最新美国发明专利第2023-09-12期 - 专利汇|PatentHub专利检索|专利查询网|发明专利查询分析

Document	Document Title
US11757107B2	Fuel cell The invention related to metal-supported solid oxide fuel cells (SOFC), fuel cell stacks containing the same, methods of their manufacture and use thereof. The SOFC of the invention utilizes an extended electrolyte and barrier layers to prevent specific types of corrosion of the metal substrate. This new coating approach reduces the rate of degradation of the fuel cells and improves system reliability when operated over long durations.
US11757106B2	Porous body and fuel cell including the same A porous body includes a framework having a three-dimensional network structure, the framework having a body including crystal grains including nickel and cobalt as constituent elements, the cobalt having a proportion in mass of 0.2 or more and 0.8 or less with respect to a total mass of the nickel and the cobalt, the crystal grains having a shorter grain diameter of 2 μm or more, as determined in a first observed image obtained by observing the body of the framework in cross section at a magnification of 200 times.
US11757105B2	Complex electrode assembly including plurality of electrode assemblies and electrochemical device comprising the complex electrode assembly A complex electrode assembly includes a first sheet-type wiring which extends in a lengthwise direction of the first sheet-type wiring and comprises a sheet region of which a width that is perpendicular to the lengthwise direction is greater than a thickness that is perpendicular to the lengthwise direction and a width direction of the first sheet-type wiring, and electrode assemblies which are arranged separate from each other in the lengthwise direction of the first sheet-type wiring and are electrically connected to the first sheet-type wiring. The first sheet-type wiring may be disposed to face an outer surface of each of the electrode assemblies.
US11757104B2	Catalyst support materials for fuel cells A catalyst support material for a proton exchange membrane fuel cell (PEMFC). The catalyst support material includes a metal material of an at least partially oxidized form of TiNb3O6 reactive with H3O+, HF and/or SO3− to form reaction products in which the metal material of the at least partially oxidized form of TiNb3O6 accounts for a stable molar percentage of the reaction products.
US11757101B2	Metal porous body and method for producing metal porous body The metal porous body having a framework of a three-dimensional network structure is disclosed. The framework is formed of a metal film, the framework has an interior that is hollow, and the metal film contains titanium metal or titanium alloy as a main component.
US11757096B2	Aluminum-doped lithium cobalt manganese oxide batteries Compounds, particles, and cathode active materials that can be used in lithium ion batteries are described herein. Methods of making such compounds, powders, and cathode active materials are described.
US11757091B2	Sulfur-carbon composite manufacturing method, sulfur-carbon composite manufactured thereby, cathode comprising same sulfur-carbon composite, and lithium secondary battery comprising same cathode A method for preparing a sulfur-carbon composite including the steps of: (a) mixing a carbon-based material with sulfur or a sulfur compound; (b) placing the sulfur-carbon mixture mixed in step (a) and a liquid which is vaporizable into a sealable container; and (c) heating the sealed container to a temperature of 120 to 200° C.; a positive electrode for a lithium secondary battery including the sulfur-carbon composite prepared by the above method, and a lithium secondary battery including the above positive electrode.
US11757090B2	Anode active material for lithium secondary battery and lithium secondary battery comprising anode including the anode active material Anode active materials for lithium secondary batteries are provided. According to embodiments of the present disclosure, an anode active material includes: i) a first composite including at least two active silicon materials having different crystal sizes and a silicon oxide (SiOx) material (wherein 0
US11757089B2	Carbon matrix composite material, preparation method therefor and lithium ion battery comprising same A carbon matrix composite material, a preparation method therefor and a battery comprising the same. The carbon matrix composite material comprises micron-sized soft carbon, micron-sized hard carbon, a nano-active material, a first carbon coating layer and a second carbon coating layer, wherein the first carbon coating layer is coated on a surface of the nano-active material to form composite particles; the composite particles are dispersed on the surfaces of the soft carbon and the hard carbon, and in the second carbon coating layer; and the second carbon coating layer coats soft carbon, the hard carbon and the composite particles.
US11757088B2	Alkaline electrochemical cell with improved anode and separator components An alkaline electrochemical cell includes a cathode, an anode which includes an anode active material, and a non-conductive separator disposed between the cathode and the anode, wherein from about 20% to about 50% by weight of the anode active material relative to a total amount of anode active material has a particle size of less than about 75 μm, and wherein the separator includes a unitary, cylindrical configuration having an open end, a side wall, and integrally formed closed end disposed distally to the open end.
US11757086B2	Composite lithium metal anodes for lithium batteries with reduced volumetric fluctuation during cycling and dendrite suppression A lithium battery includes a cathode, a composite lithium metal anode, and an electrolyte in contact with the cathode and the composite lithium metal anode. The composite lithium metal anode includes a porous matrix and lithium metal disposed within the porous matrix.
US11757081B2	Tube lamp with leadframe A light fixture has a translucent tubular bulb. At least one end cap is located at one end of the translucent tubular bulb. A light engine is disposed in the translucent tubular bulb. The light engine has a leadframe on which a plurality of semiconductor light elements is arranged. The fixture may include an electronic driver. The electronic driver includes a plurality of electronic components. At least one of the plurality of electronic components is arranged inside the transparent tubular bulb.
US11757078B2	Light emitting device including first reflecting layer and second reflecting layer A light emitting device includes: a package in which a recess is defined; a light emitting element mounted on a bottom surface defining the recess; a first reflecting layer covering lateral surfaces defining the recess; and a second reflecting layer covering the bottom surface defining the recess, wherein the second reflecting layer is in contact with the first reflecting layer, wherein at least a portion of lateral surfaces of the light emitting element is exposed from the second reflecting layer.
US11757077B2	Light-emitting device A light-emitting device comprises a substrate comprising a top surface and a sidewall; a semiconductor stack formed on the top surface of the substrate comprising a first semiconductor layer, an active layer and a second semiconductor layer; a dicing street surrounding the semiconductor stack and exposing the top surface of the substrate; a protective layer covering the semiconductor stack and the dicing street; a reflective layer comprising a Distributed Bragg Reflector structure and covering the protective layer; and a cap layer covering the reflective layer, wherein the reflective layer comprises an uneven portion adjacent to the sidewall of the substrate, and the uneven portion comprises an uneven thickness.
US11757067B2	Synthetic quartz glass cavity member, synthetic quartz glass cavity lid, optical device package, and making methods A synthetic quartz glass cavity member (1) is bonded to a substrate (6) having an optical device (7) mounted thereon such that the device may be accommodated in the cavity member. The cavity member (1) has an inside surface consisting of a top surface (2a) opposed to the device (7) and a side surface (3a). The top surface (2a) is a mirror surface and the side surface (3a) is a rough surface.
US11757064B2	Semiconductor nanoparticle, method for manufacturing same, and light emitting device Provided is a method for manufacturing a semiconductor nanoparticle, the method includes performing a heat treatment of a first mixture containing a silver (Ag) salt, an alkali metal salt, a salt containing at least one of indium (In) and gallium (Ga), a sulfur source, and an organic solvent. A ratio of the number of atoms of an alkali metal to the total number of atoms of Ag and the alkali metal in the first mixture is greater than 0 and less than 1.
US11757061B2	Microelectronic workpiece processing systems and associated methods of color correction Several embodiments of semiconductor systems and associated methods of color corrections are disclosed herein. In one embodiment, a method for producing a light emitting diode (LED) includes forming an (LED) on a substrate, measuring a base emission characteristic of the formed LED, and selecting a phosphor based on the measured base emission characteristic of the formed LED such that a combined emission from the LED and the phosphor at least approximates white light. The method further includes introducing the selected phosphor onto the LED via, for example, inkjet printing.
US11757059B2	Photosensitive sensor, manufacturing method thereof, and display panel A photosensitive sensor, a manufacturing method thereof and a display panel are provided. The photosensitive sensor includes a first type semiconductor layer, an intrinsic semiconductor layer disposed on a side of the first type semiconductor layer, and a second type semiconductor layer disposed on a side of the intrinsic semiconductor layer away from the first type semiconductor layer. The intrinsic semiconductor layer is provided with metal particles capable of generating a surface plasmon effect. The metal particles are dispersely distributed in the intrinsic semiconductor layer.
US11757056B2	Optical sensor and thin film photodiode An aspect comprising an optical sensor is disclosed. The optical sensor comprises stacked layers comprising: a window layer configured to allow the passage of photons; a sensing layer configured to generate charges upon impinging of the photons through the window layer; and a bottom electrode layer comprising at least one bottom electrode for receiving charges generated in the sensing layer. The sensing layer is sandwiched between the window layer and the bottom electrode layer. The at least one bottom electrode of the bottom electrode layer comprises conductive material with reflectivity higher than 0.7 to reflect back received photons into the sensing layer; and the at least one bottom electrode is obtained by semiconductor device fabrication techniques.
US11757055B2	Electromagnetic wave detector, and electromagnetic wave detector array An electromagnetic wave detector 100 comprises: a substrate 5 having a front surface and a back surface; an insulating layer 4 formed of a rare earth oxide, which is provided on the front surface of the substrate 5; a pair of electrodes 2 provided on the insulating layer 4 so as to be arranged to face each other across a gap; and a two-dimensional material layer 1 provided on the insulating layer 4 so as to be electrically connected to the pair of electrodes 2. The rare earth oxide contains a base material made of an oxide of a first rare earth element, and a second rare earth element different from the first rare earth element, which is activated in the base material.
US11757054B2	Integrated optical sensor with pinned photodiodes An integrated optical sensor is formed by a pinned photodiode. A semiconductor substrate includes a first semiconductor region having a first type of conductivity located between a second semiconductor region having a second type of conductivity opposite to the first type one and a third semiconductor region having the second type of conductivity. The third semiconductor region is thicker, less doped and located deeper in the substrate than the second semiconductor region. The third semiconductor region includes both silicon and germanium. In one implementation, the germanium within the third semiconductor region has at least one concentration gradient. In another implementation, the germanium concentration within the third semiconductor region is substantially constant.
US11757049B2	Bifacial solar cell module with backside reflector A bifacial solar cell module includes solar cells that are protected by front side packaging components and backside packaging components. The front side packaging components include a transparent top cover on a front portion of the solar cell module. The backside packaging components have a transparent portion that allows light coming from a back portion of the solar cell module to reach the solar cells, and a reflective portion that reflects light coming from the front portion of the solar cell module. The transparent and reflective portions may be integrated with a backsheet, e.g., by printing colored pigments on the backsheet. The reflective portion may also be on a reflective component that is separate from the backsheet. In that case, the reflective component may be placed over a clear backsheet before or after packaging.
US11757048B1	Method for producing gallium oxide Schottky barrier diode with negative beveled angle terminal A gallium oxide Schottky barrier diode with negative beveled angle terminal and a production method thereof are provided. The production method includes four steps. In the first step, a photoresist layer with a preset pattern is formed on a gallium oxide epitaxial layer, where the gallium oxide epitaxial layer is formed on an upper surface of a gallium oxide substrate. In the second step, first electrode layer is formed on the gallium oxide epitaxial layer. In the third step, the gallium oxide substrate is rotated and the gallium oxide epitaxial layer is etched. In the fourth step, a second electrode layer is formed on the lower surface of the gallium oxide substrate.
US11757046B2	Thin film transistor array substrate for digital x-ray detector device, digital x-ray detector device, and manufacturing method thereof The present disclosure relates to a thin film transistor array substrate for a digital X-ray detector device and the digital X-ray detector device and a manufacturing method thereof. The thin film transistor array substrate comprises: a base substrate comprising a driving area and a non-driving area; at least one PIN diode disposed within the driving area of the base substrate and comprising a lower electrode, a PIN layer, and an upper electrode; and at least one align mark disposed within the non-driving area of the base substrate, wherein the align mark comprises a first align mark layer, an align PIN layer, and a second align mark layer.
US11757039B2	Method for inducing stress in semiconductor devices Example embodiments relate to methods for inducing stress in semiconductor devices. One method includes a method for producing a first semiconductor device and a second semiconductor device configured to conduct current through the controlled density of charge carriers in a channel area. The charge carriers of the first semiconductor device have opposite polarity to the charge carriers of the second semiconductor device. The method includes producing a stress relaxed buffer (SRD) layer. The back side of the SRB layer is positioned on a substrate. The method also includes producing a semiconductor layer on the front side of the SRB layer. Additionally, the method includes producing the first semiconductor device and the second semiconductor device on the semiconductor layer, removing the substrate, thinning the SRB layer, producing a cavity in the SRB layer, and filling the cavity with a material to create a stress compensation area.
US11757038B2	Semiconductor memory structure having drain stressor, source stressor and buried gate The present disclosure provides a semiconductor memory structure. The semiconductor memory structure includes a substrate, a gate structure, a drain stressor and a source stressor. The gate structure is disposed in the substrate. Each of the source stressor and the drain stressor includes a strained part disposed in the substrate.
US11757036B2	Moon-shaped bottom spacer for vertical transport field effect transistor (VTFET) devices A uniform moon-shaped bottom spacer for a VTFET device is provided utilizing a replacement bottom spacer that is epitaxially grown above a bottom source/drain region. After filling a trench that is formed into a substrate with a dielectric fill material that also covers the replacement bottom spacer, the replacement bottom spacer is accessed, removed and then replaced with a moon-shaped bottom spacer.
US11757033B2	Semiconductor device and method of manufacturing the same A wide band gap semiconductor device includes a semiconductor layer, a trench formed in the semiconductor layer, first, second, and third regions having particular conductivity types and defining sides of the trench, and a first electrode embedded inside an insulating film in the trench. The second region integrally includes a first portion arranged closer to a first surface of the semiconductor layer than to a bottom surface of the trench, and a second portion projecting from the first portion toward a second surface of the semiconductor layer to a depth below a bottom surface of the trench. The second portion of the second region defines a boundary surface with the third region, the boundary region being at an incline with respect to the first surface of the semiconductor layer.
US11757028B2	Semiconductor device and method for manufacturing the same According to one embodiment, a semiconductor device includes first to third electrodes, first and second semiconductor layers, a nitride layer, and an oxide layer. A direction from the second electrode toward the first electrode is aligned with a first direction. A position in the first direction of the third electrode is between the first electrode and the second electrode in the first direction. The first semiconductor layer includes first to fifth partial regions. The first partial region is between the fourth and third partial regions in the first direction. The second partial region is between the third and fifth partial regions in the first direction. The nitride layer includes first and second nitride regions. The second semiconductor layer includes first and second semiconductor regions. The oxide layer includes silicon and oxygen. The oxide layer includes first to third oxide regions.
US11757021B2	Semiconductor devices with fin-top hard mask and methods for fabrication thereof The present disclosure provide a method for using a hard mask layer on a top surface of fin structures to form a fin-top mask layer. The fin-top mask layer can function as an etch stop for subsequent processes. Using the fin-top hard mask layer allows a thinner conformal dielectric layer to be used to protect semiconductor fins during the subsequent process, such as during etching of sacrificial gate electrode layer. Using a thinner conformal dielectric layer can reduce the pitch of fins, particularly for input/output devices.
US11757019B2	Dummy gate cutting process and resulting gate structures A method includes forming a dummy gate stack, etching the dummy gate stack to form an opening, depositing a first dielectric layer extending into the opening, and depositing a second dielectric layer on the first dielectric layer and extending into the opening. A planarization process is then performed to form a gate isolation region including the first dielectric layer and the second dielectric layer. The dummy gate stack is then removed to form trenches on opposing sides of the gate isolation region. The method further includes performing a first etching process to remove sidewall portions of the first dielectric layer, performing a second etching process to thin the second dielectric layer, and forming replacement gates in the trenches.
US11757017B2	Anti-parallel diode formed using damaged crystal structure in a vertical power device After the various regions of a vertical power device are formed in or on the top surface of an n-type wafer, the wafer is thinned, such as by grinding. A drift layer may be n-type, and various n-type regions and p-type regions in the top surface contact a top metal electrode. A blanket dopant implant through the bottom surface of the thinned wafer is performed to form an n− buffer layer and a bottom p+ emitter layer. Energetic particles are injected through the bottom surface to intentionally damage the crystalline structure. A wet etch is performed, which etches the damaged crystal at a much greater rate, so some areas of the n− buffer layer are exposed. The bottom surface is metallized. The areas where the metal contacts the n− buffer layer form cathodes of an anti-parallel diode for conducting reverse voltages, such as voltage spikes from inductive loads.
US11757015B2	Semiconductor devices A semiconductor device including a substrate; a gate structure on the substrate; a gate spacer on a sidewall of the gate structure; and a polishing stop pattern on the gate structure and the gate spacer, the polishing stop pattern including a first portion covering an upper surface of the gate structure and an upper surface of the gate spacer; and a second portion extending from the first portion in a vertical direction substantially perpendicular to an upper surface of the substrate, wherein an upper surface of a central portion of the first portion of the polishing stop pattern is higher than an upper surface of an edge portion of the first portion thereof, and the upper surface of the central portion of the first portion of the polishing stop pattern is substantially coplanar with an upper surface of the second portion thereof.
US11757012B2	Source and drain contact cut last process to enable wrap-around-contact A technique relates to a semiconductor device. A source or drain (S/D) contact liner is formed on one or more S/D regions. Annealing is performed to form a silicide layer around the one or more S/D regions, the silicide layer being formed at an interface between the S/D contact liner and the S/D regions. A block layer is formed into a pattern over the one or more S/D regions, such that a portion of the S/D contact liner is protected by the block layer. Unprotected portions of the S/D contact liner are removed, such that the S/D contact liner protected by the block layer remains over the one or more S/D regions. The block layer and S/D contacts are formed on the S/D contact liner over the one or more S/D regions.
US11757011B2	Semiconductor device with non-volatile memory cell and manufacturing method thereof A manufacturing method of a semiconductor device, includes providing a substrate; forming a stacked gate, including a floating gate and a control gate, on the substrate; forming a stacked gate by a deposition of a select gate conductive layer on the stacked gate; forming a trench in the stacked gate by etching the stacked gate to separate a first select gate pattern and a second select gate pattern; and forming a first select gate, a second select gate, a first transistor, and a second transistor simultaneously through an etch-back process of the stacked gate.
US11757002B2	Reduced local threshold voltage variation MOSFET using multiple layers of epi for improved device operation A device structure with multiple layers of low temperature epitaxy is disclosed that eliminates source and drain and extension implants, providing a planar interface with abrupt junctions between epitaxial extensions and substrate, mitigating electrostatic coupling between transistor drain and transistor channel and reducing short channel effects. The reduction of channel doping results in improved device performance from reduced impurity scattering and reduction of random dopant induced threshold voltage variations (sigma-Vt). Avoiding implants further reduces device sigma-Vt due to random dopants' diffusion from source and drain extensions, which creates device channel length variations during thermal activation anneal of implanted dopants. The defined transistor structure employs at least two levels of low-temperature epitaxy, and creates a planar interface with various types of transistor substrates resulting in performance improvement. Mixed epitaxial layer growth materials inducing tensile or compressive gate stresses can be advantageously used with the invention to further improve device characteristics.
US11756999B2	Double height cell regions, semiconductor device having the same, and method of generating a layout diagram corresponding to the same In at least one cell region, a semiconductor device includes fin patterns and at least one overlying gate structure. The fin patterns (dummy and active) are substantially parallel to a first direction. Each gate structure is substantially parallel to a second direction (which is substantially perpendicular to the first direction). First and second active fin patterns have corresponding first and second conductivity types. Each cell region, relative to the second direction, includes: a first active region which includes a sequence of three or more consecutive first active fin patterns located in a central portion of the cell region; a second active region which includes one or more second active fin patterns located between the first active region and a first edge of the cell region; and a third active region which includes one or more second active fin patterns located between the first active region and a second edge of the cell region.
US11756998B2	Source-channel junction for III-V metal-oxide-semiconductor field effect transistors (MOSFETs) Embodiments herein describe techniques, systems, and method for a semiconductor device. Embodiments herein may present a semiconductor device having a channel area including a channel III-V material, and a source area including a first portion and a second portion of the source area. The first portion of the source area includes a first III-V material, and the second portion of the source area includes a second III-V material. The channel III-V material, the first III-V material and the second III-V material may have a same lattice constant. Moreover, the first III-V material has a first bandgap, and the second III-V material has a second bandgap, the channel III-V material has a channel III-V material bandgap, where the channel material bandgap, the second bandgap, and the first bandgap form a monotonic sequence of bandgaps. Other embodiments may be described and/or claimed.
US11756997B2	Semiconductor structure and method for forming the same A semiconductor structure is provided. The semiconductor structure includes a plurality of nanostructures vertically stacked and separated from one another. The semiconductor structure also includes a gate stack wrapping around the plurality of nanostructures. The semiconductor structure also includes a source/drain feature adjacent to the plurality of nanostructures. The semiconductor structure also includes a semiconductor inner spacer layer interposing between the gate stack and the source/drain feature and interposing between the plurality of nanostructures and the source/drain feature.
US11756994B2	Semiconductor device and method of manufacturing semiconductor device A semiconductor device includes a semiconductor base body, and a first main electrode and a second main electrode provided on the semiconductor base body. The semiconductor base body includes a drift region of a first conductivity type through which a main current flows, a column region of a second conductivity type arranged adjacent to the drift region in parallel to a current passage of the main current, a second electrode-connection region of the first conductivity type electrically connected to the second main electrode, and a low-density electric-field relaxation region of the first conductivity type having a lower impurity concentration than the drift region and arranged between the second electrode-connection region and the column region.
US11756992B1	Semiconductor device with increased isolation breakdown voltage A semiconductor device includes a semiconductor substrate comprising a P-type lightly doped semiconductor layer; an undoped silicon layer formed on the P-type lightly doped semiconductor layer; a first deep trench isolation and a second deep trench isolation formed from an upper surface of the semiconductor substrate to the undoped silicon layer and filled with insulating films; and a first N-type highly doped buried layer formed on the undoped silicon layer, and disposed between the first deep trench isolation and the second deep trench isolation, wherein the undoped silicon layer surrounds bottoms of the first and second deep trench isolations, and has a thickness greater than a thickness of the first N-type highly doped buried layer.
US11756991B2	Semiconductor device and manufacturing method for semiconductor device A semiconductor device has: a semiconductor substrate; a trench that extends from a first surface of the semiconductor substrate towards an interior of the semiconductor substrate, and that has a recess/protrusion structure on a side wall surface thereof; a semiconductor film that is formed so as to cover the side wall surface of the trench, be continuous with the side wall surface, and extend onto the first surface of the semiconductor substrate; an opposite electrode having a first portion that is provided at a position opposing the semiconductor substrate while sandwiching the semiconductor film therebetween, and that extends on the first surface of the semiconductor substrate, and a second portion that is continuous with the first portion and extends so as to fill the trench; and an insulating film that insulates the semiconductor film from the opposite electrode.
US11756990B2	Capacitor structure and manufacturing method thereof A capacitor structure including a substrate, a first electrode, a first dielectric layer, a second electrode, a second dielectric layer, a third electrode, and a stress balance layer is provided. The substrate has trenches and a pillar portion located between two adjacent trenches. The first electrode is disposed on the substrate, on the pillar portion, and in the trenches. The first dielectric layer is disposed on the first electrode and in the trenches. The second electrode is disposed on the first dielectric layer and in the trenches. The second dielectric layer is disposed on the second electrode and in the trenches. The third electrode is disposed on the second dielectric layer and in the trenches. The third electrode has a groove, and the groove is located in the trench. The stress balance layer is disposed in the groove.
US11756989B2	Capacitor integrated structure A capacitor is made using a wafer, and includes structural elevation portions to allow an electrode layer in the capacitor to be extended along surface profiles of the structural elevation portions to thereby increase its extension length, so as to reduce capacitor area, simplify capacitor manufacturing process and reduce manufacturing cost.
US11756986B2	Isolator An isolator includes a first electrode; a first insulating portion on the first electrode; a second electrode on the first insulating portion; a second insulating portion around the second electrode; and a first dielectric portion on the second electrode and the second insulating portion. The second insulating portion is provided along a first plane perpendicular to a first direction from the first electrode toward the second electrode. The second electrode including a bottom surface facing the first insulating portion, an upper surface facing the first dielectric portion, a first side surface connected to the bottom surface, and a second side surface connected to the upper surface and the first side surface. The upper surface is wider than the bottom surface in a second direction along the first plane. The first side surface is tilted with respect to the bottom surface and the second side surface.
US11756984B2	Light emitting stacked structure and display device having the same A display device including a substrate, a light emitting stacked structure disposed on the substrate and including a plurality of epitaxial sub-units disposed one over another, a first adhesive layer bonding the epitaxial sub-units to the substrate; and a line part disposed on the substrate and configured to apply a light emitting signal to each of the epitaxial sub-units, in which the light emitting stacked structure is configured to provide light having various colors by a combination of light emitted from each of the epitaxial sub-units, the first adhesive layer includes a conductive and non-transparent material, and the substrate includes a non-transparent material.
US11756980B2	LED chip package and manufacturing method of the same A light emitting package includes a first LED sub-unit having first and second opposed surfaces, a second LED sub-unit disposed on the second surface of the first LED sub-unit, a third LED sub-unit disposed on the second LED sub-unit, a plurality of connection electrodes having side surfaces and electrically connected to at least one of the LED sub-units, the connection electrodes covering a side surface of at least one of the LED sub-units, a first passivation layer surrounding at least the sides surfaces of the connection electrodes, the first passivation layer exposing at least a portion of the first surface of the first LED sub-unit, a substrate having first and second opposed surfaces, with the first surface of the substrate facing the LED sub-units, and a first electrode disposed on the first surface of the substrate and connected to at least one of the connection electrodes.
US11756978B2	Multi-spectral image sensor In some examples, an apparatus comprises: a first photodiode to sense a first component of light associated with a first wavelength, and a second photodiode configured to sense a second component of the light associated with a second wavelength, the first component and the second component being associated with, respectively, a first wavelength and a second wavelength. The apparatus further comprises a first optical structure and a second optical structure positioned over, respectively, the first photodiode and the second photodiode. The first optical structure is configured to increase a propagation path of the first component of the light within the first photodiode and has a first optical property based on the first wavelength. The second optical structure is configured to increase a propagation path of the second component of the light within the second photodiode, and has a second optical property based on the second wavelength.
US11756975B2	Image sensor and image sensing method to generate high sensitivity image through thin lens element and micro lens array An image sensor includes a plurality of thin lens elements, each of the plurality of thin lens elements including a plurality of scatterers configured to concentrate light of a partial wavelength band among light incident on the image sensor. The image sensor further includes a micro lens array configured to concentrate light of another wavelength band wider than the partial wavelength band, and a sensing element configured to sense light passing through the plurality of thin lens elements and the micro lens array.
US11756973B2	Anti-flare semiconductor packages and related methods Implementations of semiconductor packages may include: a semiconductor die having a first side and a second side. A first side of an optically transmissive lid may be coupled to the second side of the semiconductor die through one or more dams. The packages may also include a light block material around the semiconductor package extending from the first side of the semiconductor die to a second side of the optically transmissive lid. The package may include an opening in the light block material on the second side of the optically transmissive lid that substantially corresponds with an active area of the semiconductor die.
US11756972B2	Apparatus for reducing optical cross-talk in image sensors According to one example, a device includes a semiconductor substrate. The device further includes a plurality of color filters disposed above the semiconductor substrate. The device further includes a plurality of micro-lenses disposed above the set of color filters. The device further includes a structure that is configured to block light radiation that is traveling towards a region between adjacent micro-lenses. The structure and the color filters are level at respective top surfaces and bottom surfaces thereof.
US11756969B2	Germanium-silicon light sensing apparatus A method for fabricating an image sensor array having a first group of photodiodes for detecting light at visible wavelengths a second group of photodiodes for detecting light at infrared or near-infrared wavelengths, the method including growing a germanium-silicon layer on a semiconductor donor wafer; defining pixels of the image sensor array on the germanium-silicon layer; defining a first interconnect layer on the germanium-silicon layer, wherein the interconnect layer includes a plurality of interconnects coupled to the first group of photodiodes and the second group of photodiodes; defining integrated circuitry for controlling the pixels of the image sensor array on a semiconductor carrier wafer; defining a second interconnect layer on the semiconductor carrier wafer, wherein the second interconnect layer includes a plurality of interconnects coupled to the integrated circuitry; and bonding the first interconnect layer with the second interconnect layer.
US11756967B2	Display device having etch stoppers with through holes A display device includes a first substrate having a display area and a non-display area adjacent to the display area, the first substrate including a substrate through-hole penetrating the first substrate in a thickness direction, an etching stopper disposed on a first surface of the first substrate, the etching stopper including a stopper through-hole that overlaps the substrate through-hole and penetrates the etching stopper in the thickness direction, a data line disposed on the etching stopper, a substrate connection electrode that fills the substrate through-hole and the stopper through-hole, the substrate connection electrode being disposed in the display area and electrically connected to the data line, and a first pad disposed on a second surface of the first substrate opposite to the first surface and overlapping the substrate connection electrode. The first pad is electrically connected to the substrate connection electrode.
US11756965B2	Electro-optical device having thick insulating film and electronic apparatus An electro-optical device includes a substrate having light-transmissivity, a capacitance element having light-transmissivity and including a first electrode, a dielectric layer, and a second electrode, a first insulating film having light-transmissivity, a light-shielding film, a second insulating film having light-transmissivity, and a transistor. The first electrode, the dielectric layer, the second electrode, the first insulating film, the light-shielding film, the second insulating film, and the transistor are layered in this order from the substrate side, and an interfacial reflection at the first insulating film side of the light-shielding film is greater than an interfacial reflection at the dielectric layer side of the first electrode with respect to light entering from the substrate.
US11756964B2	Method for etching insulating layer, method for manufacturing display device using the same, and display device A method for etching an insulating layer includes: sequentially forming a first gate insulating layer, an amorphous silicon layer, a first interlayer insulating layer, and a second interlayer insulating layer on a substrate; applying a photoresist on the second interlayer insulating layer, and patterning the photoresist through a photo-process; first etching the second interlayer insulating layer and the first interlayer insulating layer until at least a portion of the amorphous silicon layer is exposed by using the patterned photoresist as a mask; second etching the second interlayer insulating layer and the first interlayer insulating layer; third etching the amorphous silicon layer; and fourth etching the first gate insulating layer, wherein an etching gas used in the second etching includes a material having a higher etching selection ratio of the first and second interlayer insulating layers to the amorphous silicon layer than an etching gas used in the first etching.
US11756962B2	Semiconductor device Provided is a semiconductor device including a substrate, one hybrid fin, a gate, and a dielectric structure. The substrate includes at least two fins. The hybrid fin is disposed between the at least two fins. The gate covers portions of the at least two fins and the hybrid fin. The dielectric structure lands on the hybrid fin to divide the gate into two segment. The two segments are electrically isolated to each other by the dielectric structure and the hybrid fin. The hybrid fin includes a first portion, disposed between the two segments of the gate; and a second portion, disposed aside the first portion, wherein a top surface of the second portion is lower than a top surface of the first portion.
US11756961B2	Staggered stacked vertical crystalline semiconducting channels A method includes forming a first semiconducting channel comprising a plurality of vertical nanowires and a second semiconducting channel comprising a plurality of vertical nanowires. The first semiconducting channel and the second semiconducting channel are formed in a stacked configuration. The plurality of vertical nanowires of the first semiconducting channel are formed in alternating positions relative to the plurality of vertical nanowires of the second semiconducting channel.
US11756952B2	Integrated circuit and method of forming the same An integrated circuit includes a gated circuit configured to operate on a first or second voltage, a header circuit, a first power rail and a second power rail on a back-side of a wafer, a third power rail on the back-side of the wafer, and a fourth power rail on a front-side of the wafer. The first and second power rail extend in a first direction, and are separated from each other in a second direction. The third power rail is between the first and second power rail in the second direction. The third power rail is configured to supply the second voltage to the gated circuit. The fourth power rail includes a first set of conductors extending in the second direction. Each of the first set of conductors is configured to supply a third voltage to the header circuit, and is separated from each other in the first direction.
US11756950B2	Integrated circuit and method for manufacturing the same An integrated circuit includes a first circuit with m first units coupled in parallel, any of the first units including one or more first transistors coupled in series, and a second circuit with n second units coupled in parallel, any of the second units including one or more second transistors coupled in series. A gate terminal of the first circuit is coupled to a gate terminal of the second circuit. M and n are different positive integers.
US11756947B2	Light-emitting diode lighting system with wirebonded hybridized device Light-emitting devices are described herein. A device includes a packaging substrate having a top surface and a bottom surface and a hybridized device having a bottom surface on the top surface of the packaging substrate. The hybridized device includes a silicon backplane that includes input/output (I/O) pins and a light-emitting diode (LED) array having a bottom surface on a top surface of the silicon backplane. Passive components are disposed on the top surface of the packaging substrate. Conductive connectors are electrically coupled between the top surface of the hybridized device and the top surface of the packaging substrate.
US11756946B2	Semiconductor storage device A semiconductor storage device includes a plurality of memory chips and a circuit chip. The plurality of memory chips and the circuit chip are stacked on each other. Each of the plurality of memory chips has a memory cell array that includes a plurality of memory cells. The circuit chip includes a data latch configured to store page data for writing or reading data into or from the memory cell array of each of the memory chips.
US11756944B2	Semiconductor wafer A semiconductor wafer includes unit regions that are repeatedly arranged, and each unit region of the unit regions includes: at least one first chip region; and at least one second chip region spaced apart from the at least one first chip region by a scribe line, wherein a first area size of each of the at least one first chip region is different from a second area size of each of the at least one second chip region from a planar viewpoint.
US11756940B2	Light emitting device for display and display apparatus having the same A light emitting module including a circuit board and a lighting emitting device thereon and including first, second, and third LED stacks each including first and second conductivity type semiconductor layers, a first bonding layer between the second and third LED stacks, a second bonding layer between the first and second LED stacks, a first planarization layer between the second bonding layer and the third LED stack, a second planarization layer on the first LED stack, a lower conductive material extending along sides of the first planarization layer, the second LED stack, the first bonding layer, and electrically connected to the first conductivity type semiconductor layers of each LED stack, respectively, and an upper conductive material between the circuit board and the lower conductive material, in which a width of an upper end of the upper conductive material is greater than a width of the corresponding upper conductive material.
US11756939B2	Light emitting element with particular phosphors A light emitting device includes a first light emitting element, a second light emitting element, a first phosphor sheet containing a first phosphor and a third phosphor, and covering a top face of the first light emitting element, and a second phosphor sheet containing a second phosphor and a fourth phosphor, and covering a top face of the second light emitting element, wherein a peak wavelength of light which is wavelength-converted by the first phosphor or the third phosphor is equal to or less than a peak wavelength of light which is wavelength-converted by the second phosphor or the fourth phosphor.
US11756934B2	Semiconductor structure and manufacturing method thereof Some implementations described herein provide a semiconductor structure. The semiconductor structure may include a logic device disposed, at a first side of the logic device, on a carrier wafer of the semiconductor structure. The semiconductor structure may include a dielectric structure disposed on a second side of the logic device, the second side being opposite the first side. The semiconductor structure may include a memory device formed on the dielectric structure.
US11756925B2	Methods and apparatus for vacuum processing a substrate Methods and apparatus for processing a substrate are provided herein. For example, a method for hybrid bonding a wafer comprises performing a first vacuum processing procedure on the wafer disposed within a first processing chamber, obtaining at least one of moisture measurements or organic species measurements within the first processing chamber, comparing the obtained at least one of moisture measurements or organic species measurements with a predetermined threshold, and one of when a comparison of the obtained at least one of moisture measurements or organic species measurements is equal to or less than the predetermined threshold automatically performing a second vacuum processing procedure in a second processing chamber different from the first processing chamber on the wafer, or when the comparison of the obtained at least one of moisture measurements or organic species measurements is greater than the predetermined threshold automatically continuing performing the first vacuum processing procedure on the wafer.
US11756924B2	Method of fabricating a semiconductor chip having strength adjustment pattern in bonding layer A method of fabricating a semiconductor chip includes the following steps. A bonding material layer is formed on a first wafer substrate and is patterned to form a first bonding layer having a strength adjustment pattern. A semiconductor component layer and a first interconnect structure layer are formed on a second wafer substrate. The first interconnect structure layer is located. A second bonding layer is formed on the first interconnect structure layer. The second wafer substrate is bonded to the first wafer substrate by contacting the second bonding layer with the first bonding layer. A bonding interface of the second bonding layer and the first bonding layer is smaller than an area of the second bonding layer. A second interconnect structure layer is formed on the semiconductor component layer. A conductor terminal is formed on the second interconnect structure layer.
US11756919B2	Wedge tool, bonding device, and bonding inspection method It is an object to enable a non-destructive inspection of reliability of a bonding part and enabling an accurate inspection. A wedge tool includes: a groove which is formed along a direction of an ultrasonic vibration in a tip portion and in which a bonding wire is disposed in a wedge bonding; a first planar surface and a second planar surface disposed on both sides of the groove; and at least one convex portion formed away from the groove in at least one of the first planar surface and the second planar surface, wherein the bonding wire comes in contact with the convex portion by a deformation of the bonding wire in a bonding part of the bonding wire and a bonded object bonded to each other by a wedge bonding.
US11756917B2	Method for processing a semiconductor wafer, semiconductor wafer, clip and semiconductor device A method for processing a semiconductor wafer is provided. A semiconductor wafer includes a first main surface and a second main surface. Defects are generated inside the semiconductor wafer to define a detachment plane parallel to the first main surface. Processing the first main surface defines a plurality of electronic semiconductor components. A glass structure is provided which includes a plurality of openings. The glass structure is attached to the processed first main surface, each of the plurality of openings leaving a respective area of the plurality of electronic semiconductor components uncovered. A polymer layer is applied to the second main surface and the semiconductor wafer is split into a semiconductor slice and a remaining semiconductor wafer by cooling the polymer layer beneath its glass transition temperature along the detachment plane. The semiconductor slice includes the plurality of electronic semiconductor components.
US11756914B2	Microelectronic device with pillars having flared ends A microelectronic device has a die with a die conductor at a connection surface. The microelectronic device includes a pillar electrically coupled to the die conductor, and a head electrically coupled to the pillar. The pillar has a die-side flared end at a die end of the pillar; the pillar widens progressively along the die-side flared end, and extends outward by more than a lesser of half a thickness of the die conductor and half a lateral width of the pillar midway between a die end and a head end. The pillar has a head-side flared end at a head end of the pillar; the pillar widens progressively along the die-side flared end, and extends outward by a distance that is greater than a lesser of half a thickness of the head and half the lateral width of the pillar. Methods of forming the microelectronic device are disclosed.
US11756909B2	Semiconductor storage device and method of manufacturing semiconductor storage device According to one embodiment, a semiconductor storage device includes a first chip and a second chip. The first chip includes a first substrate, a transistor, and a first pad. The second chip includes a second pad, a memory cell array, and a second substrate. The second pad is on the first pad. The second chip is bonded to the first chip. The first chip and the second chip includes, when viewed in a first direction orthogonal to the first substrate, a first region and a second region. The first region includes the memory cell array. The second region surrounds an area around the first region and includes a wall extending from the first substrate to the second substrate. The second substrate includes a first opening passing through the second substrate in the second region.
US11756908B2	Package substrate including a redistribution pad extending from a redistribution layer and including segmenting grooves along a redial direction thereof and semiconductor package including the same A package substrate may include an insulation substrate, at least one redistribution layer (RDL) and a redistribution pad. The RDL may be included in the insulation substrate. The redistribution pad may extend from the RDL. The redistribution pad may include at least one segmenting groove in a radial direction of the redistribution pad. Thus, the at least one segmenting groove in the radial direction of the redistribution pad may reduce an area of the redistribution pad. Therefore, application of physical stress to a PID disposed over the redistribution pad may be suppressed, and thus generation of cracks in the PID may be reduced. Further, spreading of the cracks toward the redistribution pad from the PID may also be suppressed, and thus reliability the semiconductor package may be improved.
US11756907B2	Bonding structure and method of forming same A package includes a first die that includes a first metallization layer, one or more first bond pad vias on the first metallization layer, wherein a first barrier layer extends across the first metallization layer between each first bond pad via and the first metallization layer, and one or more first bond pads on the one or more first bond pad vias, wherein a second barrier layer extends across each first bond pad via between a first bond pad and the first bond pad via, and a second die including one or more second bond pads, wherein a second bond pad is bonded to a first bond pad of the first die.
US11756906B2	Electronic module and method of manufacturing electronic module A high-frequency module includes a semiconductor element, a first insulating layer, an acoustic wave element, a second insulating layer, a first intermediate layer, and a second intermediate layer. The first intermediate layer is interposed between the acoustic wave element and the semiconductor element, and has a thermal conductivity lower than the first and second insulating layers. The second intermediate layer is interposed between the first insulating layer and the second insulating layer, and has a thermal conductivity lower than the first and second insulating layers. A step is provided between a first principal surface of the first insulating layer and one principal surface of the semiconductor element. The distance between first and second principal surfaces of the first insulating layer is greater than the distance between the second principal surface of the first insulating layer and the one principal surface of the semiconductor element.
US11756900B2	Semiconductor devices and data storage systems including the same A semiconductor device includes first and second gate electrodes stacked and spaced apart from each other in a first direction on a first region of a substrate, and extending in staircase form in a second direction on a second region of the substrate, the second gate electrodes disposed on the first gate electrodes; a first support structure penetrating the first gate electrodes on the second region, extending in the first direction, and having an upper end disposed at a level lower than a level of a lowermost second gate electrode among the second gate electrodes; a second support structure penetrating at least one of the first and second gate electrodes on the second region, extending in the first direction, and having an upper end disposed at a level higher than a level of un uppermost second gate electrode among the second gate electrodes.
US11756889B2	Ultrathin bridge and multi-die ultrafine pitch patch architecture and method of making Embodiments include semiconductor packages and methods to form the semiconductor packages. A semiconductor package includes a bridge with a hybrid layer on a high-density packaging (HDP) substrate, a plurality of dies over the bridge and the HDP substrate, and a plurality of through mold vias (TMVs) on the HDP substrate. The bridge is coupled between the dies and the HDP substrate. The bridge is directly coupled to two dies of the dies with the hybrid layer, where a top surface of the hybrid layer of the bridge is directly on bottom surfaces of the dies, and where a bottom surface of the bridge is directly on a top surface of the HDP substrate. The TMVs couple the HDP substrate to the dies, and have a thickness that is substantially equal to a thickness of the bridge. The hybrid layer includes conductive pads, surface finish, and/or dielectric.
US11756886B2	Hybrid manufacturing of microeletronic assemblies with first and second integrated circuit structures Microelectronic assemblies fabricated using hybrid manufacturing, as well as related devices and methods, are disclosed herein. As used herein, “hybrid manufacturing” refers to fabricating a microelectronic assembly by arranging together at least two IC structures fabricated by different manufacturers, using different materials, or different manufacturing techniques. For example, a microelectronic assembly may include a first IC structure that includes first interconnects and a second IC structure that includes second interconnects, where at least some of the first and second interconnects may include a liner and an electrically conductive fill material, and where a material composition of the liner/electrically conductive fill material of the first interconnects may be different from a material composition of the liner/electrically conductive fill material of the second interconnects.
US11756885B2	Method for fabricating semiconductor device with metal spacers The present application discloses a method for fabricating a semiconductor device with metal spacers. The method includes providing a substrate; forming a plurality of plugs above the substrate; forming a plurality of metal spacers above the plurality of plugs; and, forming a plurality of air gaps positioned between the plurality of plugs; wherein the step of forming wherein the plurality of metal spacers comprises forming a first set of metal spacers, forming a second set of metal spacers, forming a third set of metal spacers, and forming a fourth set of metal spacers; wherein the second set of metal spacers is formed between the first set of metal spacers and the third set of metal spacers, and the third set of metal spacers is formed between the second set of metal spacers and the fourth set of metal spacers.
US11756884B2	Interconnection structure and methods of forming the same An interconnect structure includes dielectric layer, a first conductive feature, a second conductive feature, a third conductive feature, and a dielectric fill. The first conductive feature is disposed in the dielectric layer. The second conductive feature is disposed over the first conductive feature. The second conductive feature includes a first conductive layer disposed over the first conductive feature, a second conductive layer disposed on the first conductive layer, and a third conductive layer disposed on the second conductive layer. The first conductive layer, the second conductive layer and the third conductive layer have substantially the same width. The third conductive feature is disposed over the dielectric layer. The dielectric fill is disposed over the dielectric layer between the second conductive feature and the third conductive feature.
US11756881B2	Semiconductor device A semiconductor device includes: a first substrate; a multilayer wiring layer formed on the first substrate; a first inductor formed into a meander shape on the multilayer wiring layer in a plan view; and a second inductor formed into a meander shape on the multilayer wiring layer in a plain view, and arranged so as to be close to the first inductor in a plan view and not to overlap with the first inductor. A transformer is configured by the first inductor and the second inductor and, in a plan view, the first inductor and the second inductor extend along a first direction in which one side of the first substrate extends.
US11756880B2	Interconnect structures Representative techniques and devices, including process steps may be employed to mitigate undesired dishing in conductive interconnect structures and erosion of dielectric bonding surfaces. For example, an embedded layer may be added to the dished or eroded surface to eliminate unwanted dishing or voids and to form a planar bonding surface. Additional techniques and devices, including process steps may be employed to form desired openings in conductive interconnect structures, where the openings can have a predetermined or desired volume relative to the volume of conductive material of the interconnect structures. Each of these techniques, devices, and processes can provide for the use of larger diameter, larger volume, or mixed-sized conductive interconnect structures at the bonding surface of bonded dies and wafers.
US11756879B2	Semiconductor devices and methods of manufacturing the same A semiconductor device includes a die, a plurality of dielectric layers over the die, a via and at least one ring. The dielectric layers include a plurality of first surfaces facing the die. The via penetrates through the plurality of dielectric layers and includes at least one second surface facing the die. The ring surrounds the via and is disposed in at least one of the plurality of dielectric layers. The ring includes a third surface facing the die, wherein the third surface of the at least one ring is inserted between the at least one second surface of the via and the first surface of the at least one of the plurality of dielectric layers.
US11756878B2	Self-aligned via structure by selective deposition In one embodiment, a self-aligned via is presented. In one embodiment, an inhibitor layer is selectively deposited on the lower conductive region. In one embodiment, a dielectric is selectively deposited on the lower conductive region. In one embodiment, the deposited dielectric may be selectively etched. In one embodiment, an inhibitor is selectively deposited on the lower dielectric region. In one embodiment, a dielectric is selectively deposited on the lower dielectric region. In one embodiment, the deposited dielectric over the lower conductive region has a different etch rate than the deposited dielectric over the lower dielectric region which may lead to a via structure that is aligned with the lower conductive region.
US11756877B2	Three-dimensional memory device with via structures surrounded by perforated dielectric moat structure and methods of making the same A three-dimensional memory device includes an alternating stack of insulating layers and electrically conductive layers located over a substrate, memory stack structures vertically extending through the alternating stack, a finned dielectric moat structure including a dielectric core portion vertically extending through each layer within the alternating stack and a vertical stack of dielectric fin portions laterally extending outward from the dielectric core portion, a vertical stack of insulating plates and dielectric material plates laterally surrounded by the finned dielectric moat structure, and an interconnection via structure vertically extending through the vertical stack and contacting a top surface of an underlying metal interconnect structure.
US11756876B2	Semiconductor devices having power rails and signal tracks arranged in different layer A semiconductor device includes a base, source, drain and gate electrodes, signal tracks and a power mesh. The source, drain and gate electrodes are arranged on a surface of the base, wherein the gate electrodes are extended along a first direction. The signal tracks arranged above the first surface of the base and above the source and drain electrodes and the gate electrodes, wherein the signal tracks are extended along the first directions. A power mesh is arranged below the first surface of the base, the power mesh comprising first power rails extended in the second direction and second power rails extended in a first direction, wherein the second direction is substantially perpendicular to the first direction.
US11756875B2	Optical routing structure on backside of substrate for photonic devices In some embodiments, the present disclosure relates to an integrated chip that includes an insulator layer arranged over a substrate. Further, an upper routing structure is arranged over the insulator layer and is made of a semiconductor material. A lower optical routing structure is arranged below the substrate and is embedded in a lower dielectric structure. The integrated chip further includes an anti-reflective layer that is arranged below the substrate and directly contacts the substrate.
US11756873B2	Semiconductor package and manufacturing method thereof A semiconductor package and a manufacturing method for the semiconductor package are provided. The semiconductor package at least has a semiconductor die and a redistribution layer disposed on an active surface of the semiconductor die and electrically connected with the semiconductor die. The redistribution layer has a wiring-free zone arranged at a location below a corner of the semiconductor die. An underfill is disposed between the semiconductor die and the redistribution layer. The wiring-free zone is located below the underfill and is in contact with the underfill. The wiring-free zone extends horizontally from the semiconductor die to the underfill.
US11756869B2	Semiconductor package having UBM pad with gap separating central portion from peripheral portion A semiconductor package includes; a semiconductor chip, a conductive pattern electrically connected to the semiconductor chip, a pad electrically connected to the conductive pattern, and a connection member disposed on and electrically connected to the pad. The pad includes a central portion and a peripheral portion at least partially surrounding the central portion and separated from the peripheral portion by a gap, and the connection member contacts at least one of a side surface of the central portion and an inner side surface of the peripheral portion.
US11756868B2	Semiconductor device and method for manufacturing the same A semiconductor device, including a semiconductor module and a conducting board. The semiconductor module includes a semiconductor chip and an external connecting terminal which has a first end electrically connected to the semiconductor chip and a second end extending from the semiconductor chip. The conducting board has a terminal hole penetrating therethrough, an inlet and an outlet of the terminal hole being respectively on two opposite surfaces of the conducting board. The conducting board is electrically connected to the external connecting terminal, of which the second end fits into the terminal hole from the inlet toward the outlet, and is fixed therein by solder. At least one of the terminal hole and the second end of the external connecting terminal has a lock part. The second end of the external connecting terminal, inserted into the terminal hole, is locked by the lock part and thereby remains in the terminal hole.
US11756866B2	Lead frame and semiconductor device A lead frame includes: a die pad having a mounting surface for a semiconductor element; a recess included on the mounting surface; and a lead disposed around the die pad. The recess includes: a bottom surface positioned at a depth less than a thickness of the die pad from an opening plane of the recess; a plurality of protrusions protruding from the bottom surface; and a concavity recessed from the bottom surface.
US11756862B2	Oversized via as through-substrate-via (TSV) stop layer The present disclosure, in some embodiments, relates to an integrated chip structure. The integrated chip structure includes a standard contact disposed within a dielectric structure on a substrate. An oversized contact is disposed within the dielectric structure and is laterally separated from the standard contact. The oversized contact has a larger width than the standard contact. An interconnect wire vertically contacts the oversized contact. A through-substrate via (TSV) vertically extends through the substrate. The TSV physically and vertically contacts the oversized contact or the interconnect wire. The TSV vertically overlaps the oversized contact or the interconnect wire over a non-zero distance.
US11756858B2	Power module with housing having bending sections A power module including a main housing, a power element, and at least one assembling component is provided. The main housing has at least one side wall and at least two ribs extending from the side wall. The power element is disposed in the main housing and is closely pressed against a heat dissipation structure by the side wall. The assembling component includes a main section and two bending sections. The main section is located between the two ribs and includes a central portion, at least one movable component, and a peripheral portion. The central portion has a fastening portion, the peripheral portion surrounds the central portion, and the movable component is connected between the central portion and the peripheral portion. The two bending sections are respectively connected to two opposite sides of the peripheral portion and are respectively embedded in the two ribs.
US11756857B2	Electronic circuit, power converter, and method for producing an electronic circuit An electronic circuit has three circuit carriers and two semiconductor components. A first semiconductor component contacts with its upper side an underside of a first circuit carrier, and with its underside an upper side of a second circuit carrier. The first circuit carrier has vias, with a first via connecting the first semiconductor component to a first conducting path and a second via connecting a connection element forming a second conducting path providing an integral connection between the circuit carriers. A second semiconductor component contacts the underside of the first circuit carrier and is electrically connected to the first or second conducting path. An underside of the second semiconductor component contacts an upper side of the third circuit carrier. A lateral thermal expansion coefficient of the first circuit carrier is greater than a lateral thermal expansion coefficient of both the second and the third circuit carrier.
US11756856B2	Package architecture including thermoelectric cooler structures Embodiments include a microelectronic device package structure having a first die on the substrate. One or more additional dice are on the first die, and a thermal electric cooler (TEC) is on the first die adjacent at least one of the one or more additional dice. A dummy die is on the TEC, wherein the dummy die is thermally coupled to the first die.
US11756854B2	Package structure and method of fabricating the same A package structure includes a circuit substrate, a semiconductor package, a thermal interface material, a lid structure and a heat dissipation structure. The semiconductor package is disposed on and electrically connected to the circuit substrate. The thermal interface material is disposed on the semiconductor package. The lid structure is disposed on the circuit substrate and surrounding the semiconductor package, wherein the lid structure comprises a supporting part that is partially covering and in physical contact with the thermal interface material. The heat dissipation structure is disposed on the lid structure and in physical contact with the supporting part of the lid structure.
US11756853B2	Semiconductor package A semiconductor package includes a substrate, first to third semiconductor chips disposed on the substrate, first to third heat transfer components, first and second heat spreaders, and a trench. The first semiconductor chip is between the second and third semiconductor chips. The first to third heat transfer components are disposed on the semiconductor chips, respectively. The first heat spreader is formed on the first to third heat transfer components. The second heat spreader protrudes from the first heat spreader. The trench is formed on the second heat spreader. The second heat spreader includes first and second side units spaced apart with the trench between. A distance between an outer surface of an uppermost part of the first side unit and an outer surface of an uppermost part of the second side unit is smaller than a width of an upper surface of the first semiconductor chip.
US11756847B2	Method of manufacturing a glass article to provide increased bonding of metal to a glass substrate via the generation of a metal oxide layer, and glass articles such as glass interposers including the metal oxide layer A method of manufacturing a glass article comprises: (A) forming a first layer of catalyst metal on a glass substrate; (B) heating the glass substrate; (C) forming a second layer of an alloy of a first metal and a second metal on the first layer; (D) heating the glass substrate, thereby forming a glass article comprising: (i) the glass substrate; (ii) an oxide of the first metal covalently bonded thereto; and (iii) a metallic region bonded to the oxide, the metallic region comprising the catalyst, first, and second metals. In embodiments, the method further comprises (E) forming a third layer of a primary metal on the metallic region; and (F) heating the glass article thereby forming the glass article comprising: (i) the oxide of the first metal covalently bonded the glass substrate; and (ii) a new metallic region bonded to the oxide comprising the catalyst, first, second, and primary metals.
US11756846B2	Glass core, multilayer circuit board, and method of manufacturing glass core A glass core, a multilayer circuit board, and a method of manufacturing a glass core that appropriately form copper wiring, and suppresses crack and the like, a glass core includes: a glass plate; a first metal layer provided on the glass plate; a first electrolytic copper plating layer provided on the first metal layer; a dielectric layer provided above the first electrolytic copper plating layer; a second metal layer provided on the dielectric layer; an electroless nickel plating layer provided on the second metal layer and having a phosphorus content of less than 5 mass %; and a second electrolytic copper plating layer provided on the electroless nickel plating layer.
US11756845B2	Copper foil with glass carrier and production method therefor A glass carrier-attached copper foil is provided that can achieve a desired circuit mounting board that reduces separation of a copper layer at the cut edge even if the copper foil is downsized to dimensions enabling mount of a circuit, and has an intended circuit pattern with a fine pitch. The glass carrier-attached copper foil includes a glass carrier, a release layer, and a copper layer with a thickness of 0.1 to 3.0 μm. The glass carrier has, at least on its surface having the copper layer thereon, a plurality of flat regions each having a maximum height Rz of less than 1.0 μm as measured in accordance with JIS B 0601-2001 and a rough region having a maximum height Rz of 1.0 to 30.0 μm as measured in accordance with JIS B 0601-2001. The rough region has a pattern of lines that define the flat regions.
US11756844B2	Semiconductor device with a protection mechanism and associated systems, devices, and methods A semiconductor device includes a substrate; a die attached over the substrate; and a metal enclosure continuously encircling a space and extending vertically between the substrate and the die.
US11756842B2	Daisy-chain seal ring structure A semiconductor device includes a first wafer and a second wafer. The semiconductor device includes a seal ring structure comprising a first metal structure in a body of the first wafer, a second metal structure in the body of the first wafer, a third metal structure in a body of the second wafer, and a metal bonding structure including a first set of metal elements coupling the first metal structure and the third metal structure through an interface between the first wafer and the second wafer, and a second set of metal elements coupling the second metal structure and the third metal structure through the interface between the first wafer and the second wafer.
US11756841B2	Method for testing semiconductor elements Disclosed is a method for testing a semiconductor element. The method comprises forming at least one redistribution layer on a chip, utilizing the at least one redistribution layer to test an array of semiconductor elements on the chip, and removing the at least one redistribution layer from the chip, wherein the length of each semiconductor element is between 2-150 μm and the width of each semiconductor element is between 2-150 μm.
US11756840B2	Reflectance measurement system and method thereof A system includes a factory interface, an etching tool, and at least one measuring device. The factory interface is configured to carry a wafer. The etching tool is coupled to the factory interface and configured to process the wafer transferred from the factory interface. The at least one measuring device is equipped in the factory interface, the etching tool, or the combination thereof. The at least one measuring device is configured to perform real-time measurements of reflectance from the wafer that is carried in the factory interface or the etching tool.
US11756839B2	Method for manufacturing metal oxide semiconductor transistor A method for manufacturing a MOS transistor includes following. A gate stack structure and a hardmask layer on the gate stack structure are sequentially formed on a substrate. A first spacer is formed on sidewalls of the gate stack structure and the hardmask layer. A photoresist layer is formed on a sidewall of the first spacer. A top surface of the photoresist layer is higher than a top surface of the gate stack structure. The hardmask layer and a portion of the first spacer are removed to expose the top surface of the gate stack structure. A top surface of a remaining first spacer is higher than the top surface of the gate stack structure. The photoresist layer is removed. A second spacer is formed on a sidewall of the remaining first spacer. A top surface of the second spacer is higher than the top surface of the gate stack.
US11756837B2	Hybrid nanosheet tunnel-FET/CMOS technology A method forms heterogeneous complementary FETs and a related semiconductor structure. The method comprises forming a layered nanosheet stack comprising two layers of a first channel material alternating with two layers of a second channel material, depositing a dielectric layer on a top layer of the nanosheet stack, and forming a checkered mask material with at least a first and a second row above the dielectric material. The first and the second row are distanced from each other. The method removes the first channel material and the second channel material outside an area of the checkered mask material, resulting in the at least a first row of pillars and a second row of pillars of layered nanosheet stacks. The method selectively removes in each of the pillars of the first stripe the second channel material.
US11756835B2	Semiconductor device with air gaps between metal gates and method of forming the same Semiconductor device and the manufacturing method thereof are disclosed herein. An exemplary semiconductor device comprises a first semiconductor fin and a second semiconductor fin formed over a substrate, wherein lower portions of the first semiconductor fin and the second semiconductor fin are separated by an isolation structure; a first gate stack formed over the first semiconductor fin and a second gate stack formed over the second semiconductor fin; and a separation feature separating the first gate stack and the second gate stack, wherein the separation feature includes a first dielectric layer and a second dielectric layer with an air gap defined therebetween, and a bottom portion of the separation feature being inserted into the isolation structure.
US11756832B2	Gate structures in semiconductor devices A method includes depositing a high-k gate dielectric layer over and along sidewalls of a semiconductor fin. The method further includes depositing an n-type work function metal layer over the high-k gate dielectric layer and performing a passivation treatment on the high-k gate dielectric layer through the n-type work function metal layer. The passivation treatment comprises a remote plasma process. The method further includes depositing a fill metal over the n-type work function metal layer to form a metal gate stack over the high-k gate dielectric layer. The metal gate stack comprising the n-type work function metal layer and the fill metal.
US11756831B2	Wafer manufacturing method and laminated device chip manufacturing method A wafer manufacturing method includes a wafer preparing step of preparing a wafer including a semiconductor device formed in each of a plurality of regions demarcated by a plurality of streets intersecting each other, a removing step of removing, from the wafer, a defective device region including a semiconductor device determined to be a defective product among a plurality of the semiconductor devices formed in the wafer, a support substrate fixing step of fixing the wafer to a support substrate, and a fitting step of fitting, into a removed region formed by removing the defective device region from the wafer, a device chip including a semiconductor device as a non-defective product having same functions as those of the semiconductor device determined to be a defective product and having a size capable of being fitted into the removed region, and fixing the device chip to the support substrate.
US11756830B2	Jet ablation die singulation systems and related methods Implementations of a method singulating a plurality of semiconductor die. Implementations may include: forming a pattern in a back metal layer coupled on a first side of a semiconductor substrate where the semiconductor substrate includes a plurality of semiconductor die. The method may include etching substantially through a thickness of the semiconductor substrate at the pattern in the back metal layer and jet ablating a layer of passivation material coupled to a second side of the semiconductor substrate to singulate the plurality of semiconductor die.
US11756829B2	Gate aligned contact and method to fabricate same Gate aligned contacts and methods of forming gate aligned contacts are described. For example, a method of fabricating a semiconductor structure includes forming a plurality of gate structures above an active region formed above a substrate. The gate structures each include a gate dielectric layer, a gate electrode, and sidewall spacers. A plurality of contact plugs is formed, each contact plug formed directly between the sidewall spacers of two adjacent gate structures of the plurality of gate structures. A plurality of contacts is formed, each contact formed directly between the sidewall spacers of two adjacent gate structures of the plurality of gate structures. The plurality of contacts and the plurality of gate structures are formed subsequent to forming the plurality of contact plugs.
US11756817B2	Apparatus and method for processing substrate The inventive concept provides an apparatus and method for processing a substrate. The apparatus includes an index module and a processing module that is disposed adjacent to the index module and that processes the substrate. The index module includes one or more load ports, on each of which a carrier having the substrate received therein is placed, a side storage that stores the substrate subjected to a process in the processing module and removes fumes on the substrate, and a transfer frame including an index robot that transfers the substrate between the carrier placed on the load port, the side storage, and the processing module. The side storage includes a housing having an interior space, a partitioning unit that partitions the interior space into a plurality of receiving spaces independent of one another, and an exhaust unit that independently and separately evacuates the plurality of receiving spaces.
US11756810B1	Detection of force applied by pick-up tool for transferring semiconductor devices A pick-up head picks up a semiconductor device from a carrier substrate. The pick-up head includes a first leg portion, a second leg portion, a raised bridge base portion between the first and second leg portions, and a tip portion mounted on the raised bridge base portion. The tip portion engages with the semiconductor device to pick up the semiconductor device from the carrier substrate. The pick-up head is associated with a force detection mechanism that detects a force applied to the pick-up head for picking up the semiconductor device. The force detection mechanism includes cavities formed on the first leg portion and/or second leg portion, pillars arranged on the pick-up head, a force detection device arranged in a mount assembly that is attached on the pick-up head, or electrodes arranged on the mount assembly. Actuation of the pick-up head is determined based on the detected force.
US11756806B2	Heater power feeding mechanism A heater power feeding mechanism for independently controlling temperatures of zones of a stage on which a substrate is placed. The respective zones of the stage include heaters. The heater power feeding mechanism includes a plurality of heater terminals configured to be connected to the heaters, a plurality of heater wires connected to the heater terminals, and an offset structure that offsets the heater wires from each other. The heater terminals are disposed on the periphery of a holding plate for holding the stage.
US11756797B2	Etching method of copper-molybdenum film and array substrate A etching method of a copper-molybdenum film and an array substrate are provided. The etching method of a copper-molybdenum film includes forming a copper-molybdenum film on a substrate; forming a photoresist in a predetermined pattern on the copper-molybdenum film; etching a copper film of the copper-molybdenum film with an acidic first etching solution; etching a molybdenum film of the copper-molybdenum film with a neutral or basic second etching solution, to form the copper-molybdenum film in the predetermined pattern.
US11756794B2	IC with deep trench polysilicon oxidation A method of fabricating an IC includes forming a layer stack thereon including silicon nitride layer on a first silicon oxide layer, with a second silicon oxide layer thereon on a substrate including a semiconductor material. The layer stack is etched to form ≥1 trench that is at least 2 microns deep into the semiconductor material. A dielectric liner is formed on sidewalls and a bottom of the trench. A polysilicon layer is formed on the dielectric liner that fills the trench and extends lateral to the trench. Chemical mechanical planarization (CMP) processing stops on the silicon nitride layer to remove the polysilicon layer and the second silicon oxide layer to form a trench structure having a polysilicon fill. After the CMP processing, thermal oxidation oxidizes exposed regions of the polysilicon layer to form a polysilicon oxide layer. After the thermal oxidizing, the silicon nitride layer is removed.
US11756792B2	Apparatus having integrated circuit well structures of vertical and/or retrograde profiles Transistors having a control gate isolated from a first region of semiconductor material having a first conductivity type, first and second source/drain regions having a second conductivity type different than the first conductivity type and formed in the first region of semiconductor material, and a second region of semiconductor material having the first conductivity type in contact with the first region of semiconductor material, wherein the first region of semiconductor material is between the control gate and the second region of semiconductor material, wherein the first region of semiconductor material has a first width, and wherein the second region of semiconductor material has a second width, less than or equal to the first width, as well as memory containing such transistors.
US11756790B2	Method for patterning a dielectric layer A method is described for patterning a dielectric layer disposed over a semiconductor substrate layer. The patterning process includes forming a patterned hard mask layer over the dielectric layer, the patterned hard mask layer exposing a portion of a major surface of the dielectric layer. A portion of the dielectric layer is removed by a cyclic etch process, where performing one cycle of the cyclic etch process comprises forming a capping layer selectively over the patterned hard mask layer and performing a timed etch process that removes material from the dielectric layer. In another method, the deposition over the hard mask and the removal of the portion of the dielectric layer are performed concurrently.
US11756787B2	Process for the hetero-integration of a semiconductor material of interest on a silicon substrate A process for the hetero-integration of a semiconductor material of interest on a silicon substrate, includes a step of structuring the substrate which comprises a step of producing a growth mask on the surface of the silicon substrate, the growth mask comprising a plurality of masking patterns, two masking patterns being separated by a trench wherein the silicon substrate is exposed; a step of forming a two-dimensional buffer layer made of a 2D material, the buffer layer being free of side bonds on its free surface and being formed selectively on at least one silicon plane of [111] orientation in at least one trench, the step of forming a buffer layer being performed after the structuring step; a step of forming at least one layer of a semiconductor material of interest on the buffer layer. The semiconductor material of interest is preferably a IV-IV, III-V, II-VI semiconductor material and/or a 2D semiconductor material.
US11756785B2	Molecular layer deposition contact landing protection for 3D NAND Exemplary methods of semiconductor processing may include etching one or more features partially through a dielectric material to expose material from one or more layer pairs formed on a substrate. The methods may include halting the etching prior to penetrating fully through the dielectric material, and prior to exposing material from all layer pairs formed on the substrate. The methods may include forming a layer of carbon-containing material on the exposed material from each of the one or more layer pairs having exposed material. The methods may include etching the one or more features fully through the dielectric material to expose material for each remaining layer pair formed on the substrate.
US11756784B2	Methods for aluminum oxide surface recovery A method of cleaning a surface of a substrate uses alcohol and water treatments. The method may include applying an alcohol treatment on a surface of the substrate with the alcohol treatment configured to provide surface reduction and applying a water treatment to the surface of the substrate with the water treatment configured to enhance selectivity of at least a portion of the surface for a subsequent barrier layer process by removing alcohol from the at least a portion of the surface. The water treatment may be performed simultaneously with the alcohol treatment or performed after the alcohol treatment. The water treatment may include vaporized water or water injected into a plasma to produce hydrogen or oxygen radicals.
US11756783B1	Method for creating cavities in silicon carbide and other semiconductor substrates A method for creating at least one cavity in a semiconductor substrate including the steps of: (a) partially ablating the semiconductor substrate from the top side with a laser to form a trench in the semiconductor substrate surrounding a cross section of the semiconductor material having the desired shape, (b) machining the backside of the semiconductor substrate partially ablated in step (a) to reduce the semiconductor substrate to a final thickness that is equal to or less than the laser ablation depth to form a plug of semiconductor material unattached to a remainder of the semiconductor substrate; and (c) removing the plug of semiconductor material from the semiconductor substrate to form the at least one cavity with cross section of desired shape extending through the semiconductor substrate.
US11756782B2	Ion mirror for multi-reflecting mass spectrometers Improved ion mirrors 30 (FIG. 3) are proposed for multi-reflecting TOF MS and electrostatic traps. Minor and controlled variation by means of arranging a localized wedge field structure 35 at the ion retarding region was found to produce major tilt of ion packets time fronts 39. Combining wedge reflecting fields with compensated deflectors is proposed for electrically controlled compensation of local and global misalignments, for improved ion injection and for reversing ion motion in the drift direction. Fine ion optical properties of methods and embodiments are verified in ion optical simulations.
US11756781B2	Apparatus for delivering reagent ions to a mass spectrometer Disclosed herein is an apparatus for supplying reagent ions, for example ETD or PTR reagent ions, to a mass spectrometer. The apparatus includes a reagent material reservoir, coupled to a carrier gas supply, which delivers an entrained reagent vapor flow to an inlet of a mixing junction through a first flow restrictor. A control gas flow of carrier gas is delivered to another inlet of the mixing junction via a variable pressure regulator and a second flow restrictor. The outlet of the mixing junction is coupled via a third flow restrictor and a reagent transfer junction to an inlet of an ionizer, such as a glow-discharge ionizer. By dynamic adjustment of the output pressure of the variable pressure regulator, the flow rate of reagent vapor may be controlled over a broad range, even for reagent materials of relatively high volatility.
US11756780B2	Multipole assembly configurations for reduced capacitive coupling A first multipole assembly includes a first plurality of rod electrodes arranged about an axis and configured to confine ions radially about the axis. A second multipole assembly disposed adjacent to the first multipole assembly includes a second plurality of rod electrodes arranged about the axis and configured to confine the ions radially about the axis. An orientation of the first multipole assembly about the axis is rotationally offset relative to an orientation of the second multipole assembly about the axis.
US11756776B2	Amplifier A capacitive trans-impedance amplifier comprising a voltage amplifier having an inverting input terminal for connection to an input current source. A feed-back capacitor is coupled between the inverting input terminal and the output terminal to accumulate charges received from the input current source and to generate a feed-back voltage accordingly. A calibration unit includes a calibration capacitor electrically coupled, via a calibration switch, to the inverting input terminal and electrically coupled to the feed-back capacitor. The calibration unit is operable to switch the calibration switch to a calibration state permitting a discharge of a quantity of charge from the calibration capacitor to the feed-back capacitor. The capacitive trans-impedance amplifier is arranged to determine a voltage generated across the feed-back capacitor while the calibration switch is in the calibration state and to determine a capacitance value (C=Q/V) for the feed-back capacitor according to the value of the generated voltage (V) and the quantity of charge (Q).
US11756774B2	Plasma processing apparatus A plasma processing apparatus includes: a processing container in which a mounting stage mounted with a substrate is provided and a plasma process is performed on the substrate; an exhaust passage which is provided around the mounting stage and through which a gas containing a by-product released by the plasma process flows; and a first adsorption member which is arranged along an inner wall surface of the exhaust passage and of which a surface is roughened to adsorb the by-product.
US11756772B2	System and method for extending a lifetime of an ion source for molecular carbon implants An ion source assembly and method has a source gas supply to provide a molecular carbon source gas to an ion source chamber. A source gas flow controller controls flow of the molecular carbon source gas to the ion source chamber. An excitation source excites the molecular carbon source gas to form carbon ions and radicals. An extraction electrode extracts the carbon ions from the ion source chamber, forming an ion beam. An oxidizing co-gas supply provides oxidizing co-gas to chamber. An oxidizing co-gas flow controller controls flow of the oxidizing co-gas to the chamber. The oxidizing co-gas decomposes and reacts with carbonaceous residues and atomic carbon forming carbon monoxide and carbon dioxide within the ion source chamber. A vacuum pump system removes the carbon monoxide and carbon dioxide, where deposition of atomic carbon within the ion source chamber is reduced and a lifetime of the ion source is increased.
US11756768B2	High-frequency power supply system Proposed are techniques for simplifying the process of suppressing an increase in a reflected wave Pr due to IMD. A high-frequency power supply system for providing high-frequency power to a load includes: a bias power supply for supplying a bias power having a first frequency; a source power supply for supplying a high-frequency output having a second frequency higher than the first frequency and being frequency modulated with the first frequency; and a matching device including an impedance matching circuit for acquiring the bias power and the frequency modulated high-frequency output and achieving impedance matching between the source power supply and the load. The source power supply, in response to a trigger signal for timing having the first frequency, detects a reflected wave while causing a modulation start phase and a modulation amount gain to be varied, and determines an optimum modulation start phase and modulation amount gain that minimize the reflected wave.
US11756767B2	Plasma processing apparatus and plasma processing method A plasma processing apparatus includes: a chamber; first and second matching circuits; a first RF generator generating a first RF pulsed signal including a plurality of first pulse cycles in which each cycle includes first, second, and third periods, and the first RF pulsed signal has first, second, and third power levels in first, second, and third periods, respectively; a second RF generator generating a second RF pulsed signal including a plurality of second pulse cycles in which each cycle includes fourth and fifth periods, and the second RF pulsed signal has fourth and fifth power levels in fourth and fifth periods, respectively; and a third RF generator generating a third RF pulsed signal including a plurality of third pulse cycles in which each cycle includes sixth and seventh periods, and the third RF pulsed signal has sixth and seventh power levels in sixth and seventh periods, respectively.
US11756760B2	X-ray tube having an insulation body with a potted body An X-ray tube has a cathode housing having a radiation exit window, a cooled anode, a hot cathode, an insulation body, a supply line for coolant to the anode and a discharge line for coolant from the anode. The supply and discharge lines have a plurality of turns in the insulation body. The potted body has an inner and outer mold. The anode, the cathode housing and the potted body are fastened on the ceramic body. At least one plastic directing body aligns the hoses separated from the outer and inner mold. The potting space is filled with a plastic potting compound in a cured state so that the intermediate spaces between the turns on the one hand and the outer mold and the inner mold on the other hand are occupied by the plastic of the at least one directing body and/or the plastic of the potting compound.
US11756756B2	Vacuum interrupter with double live shield A vacuum interrupter including a cylindrical insulator, a first end cap sealed to one end of the insulator and a second end cap sealed to an opposite end of the insulator to provide a vacuum chamber. The vacuum interrupter further includes a fixed contact stem extending through the first end cap and having a contact positioned within the chamber, and a movable contact stem extending through the second end cap and having a contact portion positioned within the chamber. A first vapor shield is formed around the fixed contact stem so as to define a gap between the fixed contact and the insulator and a second vapor shield is formed around the movable contact so as to define a gap between the movable contact and the insulator.
US11756754B2	Switch device A switch device includes: an adhesive base adhered to a surface of a surface member; and an operation assembly connected to the adhesive base. The operation assembly includes: an operation base connected to the adhesive base; and an operation knob that is rotatable with respect to the operation base. The operation knob is connected to the adhesive base and is removable from the adhesive base in an axial direction of the operation knob.
US11756753B2	Operating device for a vehicle The operating device for a vehicle is provided with a housing having a front wall. At least one operating element is arranged on the front wall and can be manually actuated starting from a rest position for the purpose of entering a command or activating a function. The operating element is associated with a switch having a switching member on which the operating key acts during manual operation. Furthermore, a support element is arranged in the housing at a distance from the operating element, on which support element the switch associated with the operating element is arranged, the support element having a bending bar with an upper side facing the operating element and a lower side facing away from the upper side, and the switch being arranged on the bending bar. Finally, the operating device is provided with an adjustment member acting on the bending bar for adjusting the bending position of the bending bar relative to the operating element in its resting position and for maintaining and thus stabilizing the bending bar in its adjusted bending position when the operating element acts on the switching member. The adjustment member comprises a threaded sleeve with an internal thread and a self-tapping adjustment screw with a threaded shaft, wherein the internal thread of the threaded sleeve and the external thread of the threaded shaft of the self-tapping adjustment screw have the same or substantially the same pitch.
US11756747B2	High speed arc suppressor A high speed arc suppressor and method include a first phase-specific arc suppressor configured to suppress arcing across contacts of the power contactor in a positive domain and a second phase-specific arc suppressor configured to suppress arcing across the contacts in a negative domain. First and second high speed switches are configured to enable and disable operation of an associated one of the first and second phase-specific arc suppressors. First and second drivers are configured to drive the first and second high speed switches.
US11756743B2	Photoelectric conversion element A photoelectric conversion element may include a first substrate, a first transparent electrode disposed on the first substrate, a hole-blocking layer disposed on the first transparent electrode, an electron-transporting layer that is disposed on the hole-blocking layer and includes an electron-transporting semiconductor on a surface of which a photosensitizing compound is adsorbed, a hole-transporting layer that is connected to the electron-transporting layer and includes a hole-transporting material, and a second electrode disposed on the hole-transporting layer, wherein the photoelectric conversion element includes an output extraction terminal part configured to extract electricity out from the photoelectric conversion element, and the output extraction terminal part is formed with a plurality of micropores piercing through the hole-blocking layer.
US11756742B1	Tantalum capacitor with improved leakage current stability at high temperatures A solid electrolytic capacitor comprising a capacitor element is provided. The capacitor element contains an anode body that includes tantalum, a dielectric that overlies the anode body, and a solid electrolyte that overlies the dielectric that includes a conductive polymer. The capacitor exhibits a normalized aged leakage current of about 20% or less.
US11756740B2	Electrode body, electrolytic capacitor provided with electrode body, and method for producing electrode body Provided is an electrode body that exhibits a good cathode side capacitance, and an electrolytic capacitor provided with this electrode body. The electrode body used for a cathode of the electrolytic capacitor has a cathode foil and a carbon layer. The cathode foil is made of a valve acting metal, and an enlarged surface layer is formed on the surface thereof. The carbon layer is formed on the enlarged surface layer. The interface between the enlarged surface layer and the carbon layer has an uneven shape.
US11756739B2	Electrolytic capacitor An electrolytic capacitor includes a capacitor element and an electrolytic solution. The capacitor element includes: an anode body including a dielectric layer; a cathode body; and a solid electrolyte in contact with the dielectric layer. The electrolytic solution includes a solvent, a solute, and a polymer component. The solvent includes an ethylene glycol compound. The polymer component includes polyalkylene glycol. The polyalkylene glycol includes at least one of (i) a mixture of polyoxyethylene and polyoxypropylene and (ii) an oxyethylene-oxypropylene copolymer. In the polyalkylene glycol, a molar ratio m/n of oxyethylene units to oxypropylene units is greater than 1.
US11756736B2	Manufacturing method of ceramic powder A manufacturing method of ceramic powder includes mixing a barium carbonate having a specific surface are of 15 m2/g or more, a titanium dioxide having a specific surface area of 20 m2/g or more, a first compound of a donor element having a larger valence than Ti, and a second compound of an acceptor element having a smaller valence than Ti and having a larger ion radium than Ti and the donor element, and synthesizing barium titanate powder by calcining the barium carbonate, the titanium dioxide, the first compound and the second compound until a specific surface area of the barium titanate powder becomes 4 m2/g or more and 25 m2/g or less.
US11756735B2	Multilayer ceramic capacitor A multilayer ceramic capacitor includes a capacitor main body including a multilayer body including dielectric layers and internal electrode layers alternately laminated therein, and external electrodes each at one of two end surfaces of the multilayer body and connected to the internal electrode layers, and two interposers on a surface in a lamination direction of the capacitor main body, and opposed and spaced apart from each other in a length direction connecting the two end surfaces. The two interposers each include a first recess portion on an end surface of the interposer opposed to an end surface facing the other interposer, in an area around a middle portion of the interposer in a width direction, and second recess portions on both sides in the width direction of the first recess portion, and each having a thickness of about ±10% of a half of a thickness of the interposer.
US11756730B2	Methods for assembling a non-directional free electron generating repelling magnet combination An apparatus for assembling a repelling magnet combination, comprising a first and second magnet, a first and second holding magnet, a first holding base with a first holding base first end, and a second holding base with a second holding base first end. The first and second holding magnets are positioned at the first and second holding base first ends, and the first and second magnets are magnetically attached to the first and second holding magnets respectively, with outward faces exhibiting like magnetic polarities. The first and second magnets are brought into contact by moving the first and second holding base first ends into close proximity, whereby the first and second holding magnets exert holding forces on the first and second magnets which overcome a repelling force generated therebetween, allowing a repelling force countering means, such as an adhesive, to bond the magnets together into a repelling magnet combination.
US11756728B2	Wireless power transfer system with extended wireless charging range The present application relates to an apparatus which comprises a wireless power transfer (WPT) system. This system comprises features which allow it to transfer more power wirelessly at extended distances than other systems operating in the same frequency range. The system possesses heat dissipation features; these features allow it to operate effectively in elevated-temperature environments, and to transfer power at higher levels and/or greater distances than a typical power-transfer system. The system also might include design features to withstand mechanical shocks, stresses, and impacts for use in a rugged environment. The system can also comprise adaptations to reduce electromagnetic interference (EMI), and can comprise specially shaped components with magnetic/ferrimagnetic properties that enhance performance. Other potential features include power conditioning by combining, within one circuit or one board, multiple elements that protect against excessive current, over-voltage, and/or reverse voltage. Other features might include integration of an antenna and a battery within one module.
US11756727B2	Wireless power transfer coupling structures with reduced leakage flux A wireless coupling structure has a first layer comprising a flux coupling coil having two opposing end regions separated by two opposing side regions; a second layer comprising a first block of ferrite and a second block of ferrite; and a third layer comprising a leakage flux control coil. The first block is provided next to one of the end regions and the second block is provided next to the other of the end regions.
US11756726B2	Magnetic structures for large air gap New and Useful magnetic structures are provided. One feature of the magnetic structures is that they are configured to help minimize the air gap reluctance, improving the magnetic structure's coupling coefficient. Another feature is that reducing the windings AC impedance of a magnetic structure is produced by shielding the winding under ears formed of magnetic material. Still another feature is that leakage inductance of a magnetic structure is reduced, by making ears with cuts which converge toward the magnetic rods that are used in the formation of the structure.
US11756724B2	Coil electronic component A coil electronic component includes a support substrate; first and second coil patterns disposed on an upper surface and a lower surface of the support substrate, respectively; an encapsulant covering at least portions of the support substrate and the first and second coil patterns; and first and second external electrodes connected to the first and second coil patterns, respectively, and disposed on portions of a lower surface of the encapsulant, wherein at least one portion of a lower surface of the first coil pattern is exposed from the encapsulant, at least one portion of a lower surface of the second coil pattern is exposed from the encapsulant, and the first and second external electrodes are respectively connected to the at least one portion of the lower surface of the first coil pattern and the at least one portion of the lower surface of the second coil pattern.
US11756722B2	Inductor An inductor includes an annular core, and a first coil and a second coil which are wound around the core. The core has an internal surface, an external surface, a first end surface, and a second end surface. The first coil and the second coil include a first coil piece having a length of one turn and a second coil piece having a length of one turn. The first coil piece and the second coil piece surround the internal surface, the first end surface, the external surface, and the second end surface of the core. The first coil piece has, at its tip, a joint portion to be joined to the second coil piece, and the second coil piece has, at its tip, a joint surface to be in contact with the joint portion. Thus, the resistance value of the coil is reduced.
US11756719B2	Wireless power system A battery case has first and second coils on opposing sides of a battery and has switching circuitry that is coupled between the first and second coils. The battery case has a battery that provides supplemental battery power wirelessly to a wireless power receiving device via the second coil when the switching circuitry is in an open state. The case can also receive power wirelessly with the first coil from a wireless charging mat when the switching circuitry is in the open state. In a closed state, the switching circuitry shorts the first and second coils together so that current flowing through the first coil flows through the second coil in series and so that wireless power from the wireless charging mat that is received with the first coil is transmitted wirelessly to the wireless power receiving device using the second coil.
US11756711B2	Fuse cutout cover with extendable roof In one embodiment, a fuse cutout cover has an integral roof portion. The roof portion covers the energized top of a fuse in a first type of cutout. An attachable roof extension covers the energized top of a fuse in a larger second type of cutout. By having the optional roof extension feature, the same cover may be used with two types of cutouts. The roof extension is connected using a cruxiform connector on the bottom surface of the roof portion that tightly fits into a hole in the roof extension. To prevent an air gap between the cruxiform connector and the hole in the roof extension, the bottom of the hole is sealed. This prevents flashovers through the air gap. As a result, electrical insulation between wildlife and the energized cutout is increased.
US11756700B2	Polymer composition and a power cable comprising the polymer composition A crosslinkable and crosslinked polymer composition containing a low density polyethylene (LDPE) homopolymer or low density polyethylene (LDPE) copolymer has excellent direct current (DC) electrical properties. The crosslinked polymer composition has an electrical conductivity of 150 fS/m or less, when measured at 70° C. and a 30 kV/mm mean electric field from a non-degassed, 1 mm thick plaque sample of the crosslinked polymer composition when measured according to a direct current (DC) conductivity method. A cable can be surrounded by at least one layer of the polymer composition.
US11756693B2	Medical assessment based on voice Apparatuses, systems, methods, and computer program products are disclosed for medical assessment based on voice. A query module is configured to audibly question a user from an electronic display screen and/or a speaker of a computing device with one or more open ended questions. A response module is configured to receive a conversational verbal response of a user from a microphone of a computing device in response to one or more open ended questions. A detection module is configured to provide a machine learning assessment for a user of a medical condition based on a machine learning analysis of a received conversational verbal response of the user.
US11756690B2	Systems and methods for estimating hemodynamic forces acting on plaque and monitoring risk Computer-implemented methods are disclosed for estimating values of hemodynamic forces acting on plaque or lesions. One method includes: receiving one or more patient-specific parameters of at least a portion of a patient's vasculature that is prone to plaque progression, rupture, or erosion; constructing a patient-specific geometric model of at least a portion of a patient's vasculature that is prone to plaque progression, rupture, or erosion, using the received one or more patient-specific parameters; estimating, using one or more processors, the values of hemodynamic forces at one or more points on the patient-specific geometric model, using the patient-specific parameters and geometric model by measuring, deriving, or obtaining one or more of a pressure gradient and a radius gradient; and outputting the estimated values of hemodynamic forces to an electronic storage medium. Systems and computer readable media for executing these methods are also disclosed.
US11756688B2	ECG-based cardiovascular disease detection systems and related methods A method for determining cardiology disease risk from electrocardiogram trace data and clinical data includes receiving electrocardiogram trace data associated with a patient, receiving the patient's clinical data, providing both sets of data to a trained machine learning composite model that is trained to evaluate the data with respect to each disease of a set of cardiology diseases including three or more of cardiac amyloidosis, aortic stenosis, aortic regurgitation, mitral stenosis, mitral regurgitation, tricuspid regurgitation, abnormal reduced ejection fraction, or abnormal interventricular septal thickness, generating, by the model and based on the evaluation, a composite risk score reflecting a likelihood of the patient being diagnosed with one or more of the cardiology diseases within a predetermined period of time from when the electrocardiogram trace data was generated, and outputting the composite risk score to at least one of a memory or a display.
US11756687B2	Method and system for assessing performance A computerized method performed by a processor, an apparatus and a computer program product the method comprising: receiving a model associating motion parameters of an action performed by a subject with a score, the model based at least partially on data obtained in a controlled environment while performing a task on a first time period; determining action parameters during motion of the subject within an uncontrolled environment on a second time period; and providing the action parameters to the model, to obtain an assessment of an expected score for the subject performance of the task as would be performed by the subject in the controlled environment.
US11756685B2	Ultraviolet light sensor and method to achieve targeted vitamin D levels The computer system and computer-implemented method of generating and providing skin care product recommendations to a subject, wherein the method comprises determining, by a computing device, a UV-B exposure of the subject; determining, by the computing device, a vitamin D intake due to the UV-B exposure; determining, by the computing device, a target vitamin D of the subject; and providing, by the computing device, a skin care product recommendation to the subject when the vitamin D intake due to the UV-B exposure is less than the vitamin D target of the subject.
US11756683B2	Patient data collection system and method Various systems and methods for collecting patient data are discussed herein. According to some systems and methods, a timer may be started, and a blood pressure data collection system is actuated to obtain a blood pressure measurement of a patient upon the expiration of the timer. The timer may be incorporated into a patient data collection system or method to ensure the patient is relaxed and calm prior to taking a blood pressure measurement. An event may be sensed by an environmental sensor system and the timer may be started in response to sensing the event. A clinician leaving a room where the patient is disposed is one example of an event. An interruption may be sensed by the environmental sensor system and the timer may be terminated in response to sensing the interruption. The clinician entering the room where the patient is disposed in one example of an interruption.
US11756678B1	Methods and systems for scheduling vaccines in smart cities based on internet of things (IoT) The present disclosure provides a method and system for scheduling vaccines in a smart city based on the Internet of Things (IoT), which is executed by a vaccine management platform. The method includes obtaining a service scope corresponding to each vaccination point in a preset area, obtaining information related to vaccine service within the service scope, the information related to the vaccine service including vaccination information, information of target persons to be vaccinated, and a time type of each preset time point, determining a prediction result based on the information related to the vaccine service within the service scope, the prediction result including a number of possible to-be-vaccinated persons at the each vaccination point at the each preset time point, and determining an allocation scheme based on the prediction result.
US11756675B2	Systems and methods for analysis and remote interpretation of optical histologic images A system is presented for analyzing and interpreting histologic images. The system includes an imaging device and a diagnostic module. The imaging device captures an image of a tissue sample at an optical section of the tissue sample, where the tissue sample has a thickness larger than the optical section. The system may further include an image interpretation subsystem located remotely from the imaging device and configured to receive the images from the imaging device. The diagnostic module is configured to receive the images for the tissue sample from the imaging device and generates a diagnosis for the tissue sample by applying a machine learning algorithm to the images. The diagnostic module may be interface directly with the imaging device or located remotely at the image interpretation subsystem.
US11756672B2	Digitization of an operating room A surgical exercise performed with a surgical robotic system is sensed by depth cameras, generating 3D point cloud data. Robot system data associated with the surgical robotic system is logged. Object recognition is performed on image data produced by the one or more depth cameras, to recognized objects, including surgical equipment and people, in the operating room (OR). The surgical exercise is digitized by storing the 3D point cloud data of unrecognized objects, a position and orientation associated with the recognized objects, and c) the robot system data.
US11756670B2	Device for diffusing a prescribed mist specific to a user's emotional mental state Rx diffuser Disclosed is a device and method for diffusing a therapeutic specific to a user's emotional/mental state (EMS), comprising the steps of: selecting (or assessing) at least one EMS, said selected (or assessed) EMS indicating at least one of an emotion, mental, and/or physical state of the user; and activating the ultrasonic membrane of the at least single reservoir (optionally, a plurality of reservoirs) housing the mist specific to the selected/assessed EMS, wherein said activation results in a vibration of the membrane causing an ultra-sonic frequency resulting in the atomization and diffusion of the prescribed mist based on the user-selected (or assessed) EMS.
US11756665B2	Phototherapy apparatus with interactive user interface A phototherapy apparatus with interactive user interface for treating biological tissue of an animal or human target. The user interface comprises intuitive graphic menus which allow the clinicians or practitioners to define the properties of the biological tissue through easily observable physical characteristics such as weight, skin color, and hair color of the patient. The central control unit of the phototherapy apparatus then automatically optimizes the parameters of the light source according to the properties of the biological tissue and generates an appropriate treatment protocol to produce the optimum phototherapy result.
US11756662B2	Peristaltic pump A peristaltic pump having at least first, second, and third stages is provided. The peristaltic pump includes a plunger, inlet and outlet valves, a spring, and an actuator. The plunger actuates toward and away from a tube, the inlet valve is upstream of the plunger, the outlet valve is downstream of the plunger, the spring biases the plunger toward the tube, and the actuator mechanically engages and disengages from the plunger. In the first stage, the inlet valve is opened and the plunger is actuated from the tube, in the second stage, the inlet valve is closed, the plunger is actuated toward the tube, and the actuator is mechanically disengaged from the plunger, and in the third stage, the outlet valve is opened. In the third stage or in a fourth stage, the actuator actuates the plunger toward the tube to discharge fluid downstream past the outlet valve.
US11756661B2	Apparatus for optimizing a patient's insulin dosage regimen An apparatus for optimizing a patient's insulin dosage regimen over time, comprising: at least a first computer-readable memory for storing data inputs corresponding at least to one or more components in a patient's present insulin dosage regimen and the patient's blood-glucose-level measurements determined at a plurality of times; a processor operatively connected to the at least first computer-readable memory, the processor programmed at least to determine from the data inputs corresponding to the patient's blood-glucose-level measurements determined at a plurality of times whether and by how much to vary at least one of the one or more components of the patient's present insulin dosage regimen in order to maintain the patient's future blood-glucose-level measurements within a predefined range; and a display operative to display information corresponding to at least the patient's present insulin dosage regimen.
US11756659B2	Medical services tracking system and method Some embodiments include a system and computer-implemented method for aggregating and tracking medical delivery to a patient including a non-transitory computer-readable medium in data communication with at least one processor, where the non-transitory computer-readable medium includes software instructions for a medical services tracking system and method. Upon execution of the software instructions, information from a patient database or server can be received and displayed a medical record dashboard. A user can view and edit access to the information, and a user selectable link can display medical record information. The system and method enable auto-population of medical data entry fields based at least one part on at least one claim made or billing signed off by a physician for at least one medical service or procedure previously provided to or performed on at least one patient.
US11756656B2	Methods for treating and preventing symptoms of asthma with a corticosteroid pharmaceutical composition A method is provided for treating or preventing symptoms of asthma in a subject in need thereof by administering a corticosteroid pharmaceutical composition to a subject qualified for over-the-counter access to the corticosteroid pharmaceutical composition. In some embodiments, the corticosteroid pharmaceutical composition includes a class B corticosteroid, a glucocorticosteroid, budesonide, ciclesonide, fluticasone furoate, mometasone furoate, fluticasone propionate, or beclomethasone dipropionate.
US11756653B2	Machine learning model for predicting multidrug resistant gene targets A method of predicting a gene target sequence for a gene-modifying therapeutic, such as a CRISPR-based therapeutic, that includes the steps of determining a genomic dataset for one or more infectious bacterial samples isolated from one or more hospitals, and inputting the genomic dataset for the one or more infectious bacterial samples into a machine learning model to determine the presence of antimicrobial resistance genes.
US11756650B2	Systems and methods for predicting misfolded protein epitopes by collective coordinate biasing Methods predict candidate epitopes in a protein by: providing a conformational sampling engine; obtaining a model of a protein suitable for use with the conformational sampling engine and comprising a native structure; applying a collective coordinate bias to the protein model, the collective coordinate bias causing the conformational sampling engine to in turn force the protein model to at least partially unfold from its native structure to an updated structure, wherein the collective coordinate bias is applied globally to at least a substantial portion of the protein model and is impartial as to where, within the substantial portion of the protein model, unfolding occurs; and analyzing the updated structure to identify one or more candidate epitopes, where the one or more candidate epitopes exhibit indicia of localized unfolding.
US11756649B2	System, apparatus, and method for sequence-based enzyme EC number prediction by deep learning An apparatus, computer program product, and method are provided for the determination of one or more components of an EC number through the application of a level-by-level modeling approach capable of conducting feature reconstruction and classifier training simultaneously, based on encoded aspects of a sequence listing for a protein with an unknown function. The method includes receiving a sequence source data object associated with an enzyme; extracting a sequence data set from the sequence source data object; encoding the sequence data set into a first and second encoded sequence; generating a first predicted characteristic of the enzyme by applying the first and second encoded sequence to a first level of a model comprising a plurality of levels; and generating a second predicted characteristic of the enzyme by applying the first and the second encoded sequences to a second level of the model comprising a plurality of levels.
US11756645B2	Control circuit, memory system and control method A control circuit, a memory system and a control method are provided. The control circuit is configured to control a plurality of memory cells of a memory array. The control circuit comprises a program controller. The program is configured to program a first electrical characteristic distribution and a second electrical characteristic distribution of the memory cells according to error tolerance of a first bit of a data type. A first overlapping area between the first electrical characteristic distribution and the second electrical characteristic distribution is smaller than a first predetermined value.
US11756634B2	Semiconductor memory device A semiconductor memory device includes word lines, first and second select gate lines, first and second semiconductor columns, first and second bit lines, and first and second transistors. The word lines are arranged in a first direction. The first and second select gate lines extend in a second direction and overlap with the word lines viewed from the first direction. The first and second select gate lines are arranged in the second direction. The first semiconductor column is opposed to the word lines and the first select gate line. The second semiconductor column is opposed to the word lines and the second select gate line. The first and second bit lines extend in a third direction and overlap with the first and second semiconductor columns viewed from the first direction. The first and second transistors are electrically connected to the first and second select gate lines.
US11756631B2	Adjusting read voltage levels based on a programmed bit count in a memory sub-system A target value of programmed bits of a first programming distribution of a set of programming distributions associated with a memory device is established. A first read voltage level is applied to a wordline portion of the memory device. A count of programmed bits in the set of programming distributions corresponding to the first read voltage level is determined. A measured ratio of the programmed bits of the first programming distribution to the count of programmed bits in the set of programming distributions is determined. The target value is compared to the measured ratio to determine a comparison result. An action is executed in view of the comparison result.
US11756630B2	Obtaining threshold voltage measurements for memory cells based on a user read mode Apparatuses and techniques are described for obtaining a threshold voltage distribution for a set of memory cells based on a user read mode. The user read mode can be based on various factors including a coding of a page and an increasing or decreasing order of the read voltages. The read process for the Vth distribution is made to mimic the read mode which is used when the memory device is in the hands of the end user. This results in a Vth distribution which reflects the user's experience to facilitate troubleshooting. In some cases, one or more dummy read operations are performed, where the read result is discarded, prior to a read operation which is used to build the Vth distribution.
US11756629B2	Memory device and asynchronous multi-plane independent read operation thereof In certain aspects, a method for operating a memory device is disclosed. The memory device includes memory planes and multiplexers (MUXs). Each MUX includes an output coupled to a respective one of the memory planes, a first input receiving a non-asynchronous multi-plane independent (AMPI) read control signal, and a second input receiving an AMPI read control signal. Whether an instruction is an AMPI read instruction or a non-AMPI read instruction is determined. In response to the instruction being an AMPI read instruction, an AMPI read control signal is generated based on the AMPI read instruction, and a corresponding MUX is controlled to enable outputting the AMPI read control signal from the second input to the corresponding memory plane. In response to the instruction being a non-AMPI read instruction, a non-AMPI read control signal is generated based on the non-AMPI read instruction, and each MUX is controlled to enable outputting the non-AMPI read control signal from the respective first input to the respective memory plane.
US11756623B2	Semiconductor storage device A semiconductor storage device includes word lines extending in first and second directions, and separated from each other in a third direction, sense amplifier circuits that partially overlap the word lines in the third direction, memory strings intersecting the word lines and extending in the third direction, memory-side bit lines extending in the first direction, separated from each other in the second direction, and including first and second adjacent memory-side bit lines, circuit-side bit lines between the word lines and the sense amplifier circuits and partially overlapping the respective memory-side bit lines in the third direction, and contact plugs extending in the third direction and respectively connecting the memory-side bit lines and the circuit-side bit lines. The contact plugs include first and second contract plugs that are electrically connected to the first and second memory-side bit lines, respectively, and are not aligned along the first or second direction.
US11756621B2	Architecture for fast content addressable memory search A search pattern is generated based on an input search word comprising a first sequence of bits. The search pattern comprises a first set of signals representing the input search word and a second set of signals representing a second sequence of bits comprising an inverse of the first sequence of bits. The search pattern is provided as input to search lines of a content addressable memory (CAM) block. The search pattern causes at least one string in the CAM block to be conductive and provide a signal to a page buffer connected to the string in response to the input search word matching a data entry stored on the string. A location of the data entry is determined based on data read from the page buffer and the location is output.
US11756618B1	System and method for atomic persistence in storage class memory A log structure is created in persistent memory using hardware support in memory controller or software supported with additional instructions. Writes to persistent memory locations are streamed to the log and written to their corresponding memory location in cache hierarchy. An added victim cache for persistent memory addresses catches cache evictions, which would corrupt open transactions. On the completion of a group of atomic persistent memory operations, the log is closed and the persistent values in the cache can be copied to their source persistent memory location and the log cleaned.
US11756615B2	Memory device and method for in-memory computing An embodiment memory device comprises a plurality of memory cells, each exhibiting a transconductance depending on a value of a stored bit, a plurality of bit lines associated with respective groups of memory cells, each bit line configured to flow a respective electric current indicative of the bit stored in a selected memory cell of the respective group of memory cells, and a computing circuit providing an output electric quantity indicative of a linear combination of a plurality of input electric quantities. The computing circuit comprises a biasing stage configured to bias each bit line with a respective input electric quantity, the electric current flowing through each bit line based on a product of the respective input electric quantity and the transconductance of the selected memory cell, and a combining stage for combining the electric currents flowing through the plurality of bit lines thereby obtaining the output electric quantity.
US11756614B2	Phase change memory device, system including the memory device, and method for operating the memory device A phase-change memory device column decoder is divided into two portions that can be governed independently of one another, and the driving signals of the two portions are configured so as to guarantee comparable capacitive loads at the two inputs of a sense amplifier in both of the operations of single-ended reading and double-ended reading. In particular, during single-ended reading, the sense amplifier has a first input that receives a capacitive load corresponding to the direct memory cell selected, and a second input that receives a capacitive load associated to a non-selected complementary memory cell.
US11756611B2	Memory system A memory system has a nonvolatile memory which comprises memory cells capable of storing 4-bit data of first to fourth bits by sixteen threshold regions including a first threshold region corresponding to an erased state and second to sixteenth threshold regions having higher voltage levels than a voltage level of the first threshold region corresponding to a written state; and a controller which causes the nonvolatile memory to execute a first program for writing data of the first bit and the second bit and then causes the nonvolatile memory to execute a second program for writing data of the third bit and the fourth bit. The controller controls such that the threshold region is any threshold region of a seventeenth threshold region corresponding to an erased state and eighteenth to twentieth threshold regions having higher voltage levels than that of the seventeenth threshold region corresponding to a written state.
US11756607B2	Memory controller and method of operating the same An electronic device includes a memory controller and a memory device. The memory controller that controls the memory device includes a write buffer to temporarily store write data received from a host, a write timing controller to receive temperature information indicating a temperature of the memory device and generate write timing information based on the temperature information, the write timing information indicating a write timing at which the write data is transferred to and stored in the memory device, and a write operation controller to control the write buffer and the memory device based on the write timing information such that the write data stored in the write buffer is transferred to and stored in the memory device.
US11756606B2	Method and apparatus for recovering regular access performance in fine-grained DRAM A fine-grained dynamic random-access memory (DRAM) includes a first memory bank, a second memory bank, and a dual mode I/O circuit. The first memory bank includes a memory array divided into a plurality of grains, each grain including a row buffer and input/output (I/O) circuitry. The dual-mode I/O circuit is coupled to the I/O circuitry of each grain in the first memory bank, and operates in a first mode in which commands having a first data width are routed to and fulfilled individually at each grain, and a second mode in which commands having a second data width different from the first data width are fulfilled by at least two of the grains in parallel.
US11756605B2	Semiconductor device A semiconductor device capable of decreasing a jitter component is provided. A first calibration circuit searches a second delay value of a data delay circuit while determining a delay value of a strobe delay circuit to be a first delay value that is larger than the minimum value and smaller than the maximum value. A second calibration circuit determines a first corrected delay value and a second corrected delay value by shifting both the first delay value and the second delay value by the same correction value in a direction toward the minimum value, and sets the first corrected delay value and the second corrected delay value to the strobe delay circuit and the data delay circuit, respectively.
US11756600B2	Spin-orbit torque magnetization rotational element, spin-orbit torque magnetoresistive effect element, and magnetic memory A spin-orbit torque magnetization rotational element includes a first ferromagnetic layer and a spin-orbit torque wiring facing the first ferromagnetic layer and extending in a first direction. The spin-orbit torque wiring has a plurality of atomic planes in which atoms are arranged and the plurality of atomic planes have reference surfaces in which the same atoms are arranged and a buckling surface having a buckling part. The buckling surface has a plurality of first atoms forming a main surface substantially parallel to the reference surfaces and one or more second atoms forming a buckling part bent toward the main surface.
US11756599B2	Storage controller, storage device, and operation method of storage device An operation method of a storage device, which includes a storage controller and a nonvolatile memory device, includes performing first boot-up operation, performing first training on a plurality of data signals such that a detection operation of the first training is repeatedly performed on windows of the data signals, storing offset information generated based on a result of the first training, performing a normal operation based on the result of the first training, performing a second boot-up operation, performing second training on the plurality of data signals based on the offset information generated in the first training such that a detection operation of the second training is repeatedly performed on a left edge section and a right edge section of windows of the data signals, and performing the normal operation based on a result of the second training.
US11756596B1	Transition structures for three-dimensional memory arrays Methods, systems, and devices for transition structures for three-dimensional memory arrays are described. A memory device may include a staircase region which includes a set of vias. The set of vias may include a first subset of vias which couple respective word line plates of the memory region with associated word line decoders, and a second subset of vias which are electrically isolated from the word line plates. The second subset of vias may be arranged in one or more rows positioned between the first subset of vias and the memory region. In some cases, the second subset of vias may be positioned above respective conductive contacts. Additionally or alternatively, the second subset of vias may be positioned above a common conductor shared with pillars of the memory region.
US11756594B2	Memory devices for multiple read operations Memory devices might include an array of memory cells, a plurality of access lines, and control logic. The array of memory cells includes a plurality of strings of series-connected memory cells. Each access line of the plurality of access lines is connected to a control gate of a respective memory cell of each string of series-connected memory cells of the plurality of strings of series-connected memory cells. The control logic is configured to: open the array of memory cells for multiple read operations; read first page data from respective memory cells coupled to a selected access line of the plurality of access lines; read second page data from the respective memory cells coupled to the selected access line; and close the array of memory cells subsequent to reading the first page data and the second page data.
US11756584B2	Magnetic tape cartridge and magnetic tape device The magnetic tape cartridge includes a magnetic tape, and a cartridge reel, in which, in the magnetic tape, a minimum winding deviation occurrence load measured after the magnetic tape is rewound around the cartridge reel by applying a tension of 0.20 N in a longitudinal direction of the magnetic tape is 200 N or less.
US11756581B1	Position and risk reconstruction in shingled magnetic recording data storage devices Various illustrative aspects are directed to a data storage device comprising data tracks N and N−1, and one or more processing devices, configured to measure signal to noise ratio (SNR) metrics for corresponding sectors of at least one of the data tracks N−1 and N, where the measuring is based at least in part on reading one or more of the data tracks N and N−1 using one or more read offsets, estimate a position of at least one of the data tracks based on measuring the one or more SNR metrics, and reconstruct one or more of risk values for at least a portion of the data track N−1 based on the one or more SNR metrics for the data track N−1, and a position error signal (PES) for at least one of the data tracks N−1 and N based on the corresponding estimated positions.
US11756576B2	Classification of audio signal as speech or music based on energy fluctuation of frequency spectrum An audio signal classification method includes determining, according to voice activity of a current audio frame, whether to obtain a frequency spectrum fluctuation of the current audio frame and store the frequency spectrum fluctuation in a frequency spectrum fluctuation memory, and updating, according to whether the audio frame is percussive music or activity of a historical audio frame, frequency spectrum fluctuations stored in the frequency spectrum fluctuation memory, and classifying the current audio frame as a speech frame or a music frame according to statistics of a part or all of effective data of the frequency spectrum fluctuations stored in the frequency spectrum fluctuation memory.
US11756573B2	Electronic apparatus and control method thereof Disclosed is an electronic apparatus. The electronic apparatus includes a communicator comprising communication circuitry, and a processor configured to control the electronic apparatus to, in response to a call request being received through the communicator, transmit CAPTCHA information to an external device that requests the call, and in response to receiving response information about the CAPTCHA information from the external device, identify a counterpart that requests the call based on whether the response information is matched with the CAPTCHA information, and provide information on the identified counterpart.
US11756571B2	Apparatus that identifies a scene type and method for identifying a scene type An apparatus that identifies a scene type includes at least one processor and a memory. The memory is operatively coupled to the at least one processor and is configured to store instructions executable by the processor. Upon execution of the instructions, the processor is caused to identify a scene type of content that includes video and audio based on a feature amount of the audio in the content.
US11756567B2	Autocreation of conversational image representation In an approach to generating conversational image representations, one or more computer processors detect one or more utterances by a user, wherein utterances are either textual or acoustic. The one or more computer processors generate one or more image representations of the one or more detected utterances utilizing a generative adversarial network restricted by one or more user privacy parameters, wherein the generative adversarial network is fed with an extracted sentiment, a generated avatar, an identified topic, an extracted location, and one or more user preferences. The one or more computer processors display the generated one or more image representations on one or more devices associated with respective one or more recipients of the one or more utterances.
US11756565B2	Analog systems and methods for audio feature extraction and natural language processing An all-analog natural language processing system is provided. Analog audio input is processed directly by an all-analog signal pathway wherein the audio activity detection, voice activity detection, feature extraction and neural network processing are all performed in the analog domain. Audio/voice detection and feature extraction is performed by a bandpass filter bank having a plurality of individual bandpass filters. Each bandpass filter includes an array of individual capacitively coupled current conveyor second order sections having a charge-trap transistor as a programmable element for tuning the passband of the filter. Compared to typical digital systems for natural language processing, the present all-analog system can perform natural language processing with comparable accuracy but greatly reduced energy consumption of up to two orders of magnitude less.
US11756564B2	Deep neural network based speech enhancement A computer may segment a noisy audio signal into audio frames and execute a deep neural network (DNN) to estimate an instantaneous function of clean speech spectrum and noisy audio spectrum in the audio frame. This instantaneous function may correspond to a ratio of an a-priori signal to noise ratio (SNR) and an a-posteriori SNR of the audio frame. The computer may add estimated instantaneous function to the original noisy audio frame to output an enhanced speech audio frame.
US11756559B2	Backward-compatible integration of high frequency reconstruction techniques for audio signals A method for decoding an encoded audio bitstream is disclosed. The method includes receiving the encoded audio bitstream and decoding the audio data to generate a decoded lowband audio signal. The method further includes extracting high frequency reconstruction metadata and filtering the decoded lowband audio signal with an analysis filterbank to generate a filtered lowband audio signal. The method also includes extracting a flag indicating whether either spectral translation or harmonic transposition is to be performed on the audio data and regenerating a highband portion of the audio signal using the filtered lowband audio signal and the high frequency reconstruction metadata in accordance with the flag.
US11756558B2	Sound signal generation method, generative model training method, sound signal generation system, and recording medium A computer-implemented sound signal generation method includes: obtaining a first sound source spectrum of a sound signal to be generated; obtaining a first spectral envelope of the sound signal; and estimating fragment data representative of samples of the sound signal based on the obtained first sound source spectrum and the obtained first spectral envelope.
US11756556B2	Audio encoding device, method and program, and audio decoding device, method and program An audio packet error concealment system includes an encoding unit for encoding an audio signal consisting of a plurality of frames, and an auxiliary information encoding unit for estimating and encoding auxiliary information about a temporal change of power of the audio signal. The auxiliary information is used in packet loss concealment in decoding of the audio signal. The auxiliary information about the temporal change of power may contain a parameter that functionally approximates a plurality of powers of subframes shorter than one frame, or may contain information about a vector obtained by vector quantization of a plurality of powers of subframes shorter than one frame.
US11756552B2	Voice recognition apparatus, voice recognition method, and program A voice recognition apparatus includes: a communication circuit acquiring a speech sentence that is a result of voice recognition of a speech; a storage storing digit number information indicative of the maximum number of digits; and a control circuit. When the number of digits of a first numerical value indicated by a first numeral included in the speech sentence is larger than the maximum number of digits, the control circuit replaces the first numeral in the speech sentence with a second numeral indicative of a second numerical value having the number of digits equal to or less than the maximum number of digits. The control circuit divides the first numeral into a plurality of numerals and adds numerical values respectively indicated by the plurality of numerals to calculate the second numerical value.
US11756545B2	Method and device for controlling operation mode of terminal device, and medium A method and a device for controlling an operation mode of a terminal device, and a medium are provided. The method includes that: based on a received voice mode activation instruction under a preset condition, a voice operation learning mode is entered and a voice operation learning interface is displayed. The voice operation learning interface is configured to guide a user to output a voice instruction. The method further includes that: upon completion of the voice operation learning mode, a voice operation mode is entered; voice information is received in the voice operation mode; and the terminal device is controlled according to the voice instruction in the received voice information to execute an operation corresponding to the voice instruction.
US11756544B2	Selectively providing enhanced clarification prompts in automated assistant interactions Implementations described herein receive audio data that captures a spoken utterance, generate, based on processing the audio data, a recognition that corresponds to the spoken utterance, and determine, based on processing the recognition, that the spoken utterance is ambiguous (i.e., is interpretable as requesting performance of a first particular action exclusively and is also interpretable a second particular action exclusively). In response to determining that the spoken utterance is ambiguous, implementations determine to provide an enhanced clarification prompt that renders output that is in addition to natural language. The enhanced clarification prompt solicits further user interface input for disambiguating between the first particular action and the second particular action. Determining to provide the enhanced clarification prompt includes a current or prior determination to provide the enhanced clarification prompt instead of a natural language (NL) only clarification prompt that is restricted to rendering natural language.
US11756539B2	System, apparatus, and method for processing natural language, and non-transitory computer readable recording medium A system, apparatus, and method for processing a natural language, and a computer readable recording medium are provided. The system includes a user device configured to receive a compound or complex sentence and a natural language processing apparatus configured to generate a plurality of control commands for the user device based on whether operations intended by a user are sequentially performable in the compound or complex sentence received from the user device.
US11756538B1	Lower latency speech processing Devices and techniques are generally described for pre-caching of speech processing feature data. In various examples, first data indicating source data is received from a first speech processing component. The source data may be used to generate first feature data. In various examples, a first request to process first input data is received. A second speech processing component may generate the source data during processing of the first input data. The first feature data may be generated using the source data. The first feature data may be sent to the first speech processing component. In some examples, the first speech processing component may store the first feature data in a first cache local to the first speech processing component.
US11756537B2	Automated assistants that accommodate multiple age groups and/or vocabulary levels Techniques are described herein for enabling an automated assistant to adjust its behavior depending on a detected age range and/or “vocabulary level” of a user who is engaging with the automated assistant. In various implementations, data indicative of a user's utterance may be used to estimate one or more of the user's age range and/or vocabulary level. The estimated age range/vocabulary level may be used to influence various aspects of a data processing pipeline employed by an automated assistant. In various implementations, aspects of the data processing pipeline that may be influenced by the user's age range/vocabulary level may include one or more of automated assistant invocation, speech-to-text (“STT”) processing, intent matching, intent resolution (or fulfillment), natural language generation, and/or text-to-speech (“TTS”) processing. In some implementations, one or more tolerance thresholds associated with one or more of these aspects, such as grammatical tolerances, vocabularic tolerances, etc., may be adjusted.
US11756534B2	Adaptive audio enhancement for multichannel speech recognition Methods, systems, and apparatus, including computer programs encoded on a computer storage medium, for neural network adaptive beamforming for multichannel speech recognition are disclosed. In one aspect, a method includes the actions of receiving a first channel of audio data corresponding to an utterance and a second channel of audio data corresponding to the utterance. The actions further include generating a first set of filter parameters for a first filter based on the first channel of audio data and the second channel of audio data and a second set of filter parameters for a second filter based on the first channel of audio data and the second channel of audio data. The actions further include generating a single combined channel of audio data. The actions further include inputting the audio data to a neural network. The actions further include providing a transcription for the utterance.
US11756532B2	Intelligence-driven virtual assistant for automated idea documentation An intelligence-driven virtual assistant for automated documentation of new ideas is provided. During a brainstorming session, one or more user participants may discuss and identify one or more ideas. Such ideas may be tracked, catalogued, analyzed, developed, and further expanded upon through use of an intelligence-driven virtual assistant. Such virtual assistant may capture user input data embodying one or more new ideas and intelligently process the same in accordance with creativity tool workflows. Such workflows may further guide development and expansion upon a given idea, while continuing to document, analyze, and identify further aspects to develop and expand.
US11756531B1	Techniques for audio detection at a control system Methods, systems, and devices for audio detection are described. A security and automation system may include a control system that includes a hub device and one or more user interfaces. The control system is configured to receive, at a microphone included in the control system, an audio signal from a zone within the premises. In some examples, the control system may be configured to communicate with nodes of the security and automation system using one or more wireless access technologies and one or more wired access technologies. The control system may determine, at a first processor of the control system, that a set of characteristics of the audio signal satisfies a threshold. The control system may transmit a notification of an event in the zone of the premises based on determining that the set of characteristics of the audio signal satisfies the threshold.
US11756525B1	Joint audio interference reduction and frequency band compensation for videoconferencing One disclosed example method includes a device receiving an audio signal recorded in a physical environment and applying a machine learning model onto the audio signal to generate an enhanced audio signal. The machine learning model is configured to simultaneously remove interference and distortion from the audio signal and is trained via a training process. The training process includes generating a training dataset by generating a clean audio signal and generating a noisy distorted audio signal based on the clean audio signal that includes both an interference and a distortion. The training further includes constructing the machine learning model as a generative adversarial network (GAN) model that includes a generator model and multiple discriminator models, and training the machine learning model using the training dataset to minimize a loss function defined based on the clean audio signal and the noisy distorted audio signal.
US11756520B2	2D ultrasound transducer array and methods of making the same In one aspect, an ultrasound transducer system comprises a two-dimensional array of transducer elements, the transducer elements having a first side comprising individual first electrodes in electrical communication with control circuitry of the ultrasound transducer system. A matching layer is coupled to a second side of the transducer elements via an electrically conductive face, wherein the electrically conductive face serves as a common electrical contact for the transducer elements. The matching layer also comprises kerfs extending to a depth less than the electrically conductive face.
US11756517B2	Multi-axis foot pedal for electric musical instruments A control device (1) for controlling the sound of an electric musical instrument has a tread plate (2) and a signal generator (3). The tread plate (2) is mounted pivotally about a first axis (4a) and is mounted pivotally about a second axis (4b). The signal generator is configured such that it generates a first electrical signal for controlling the sound and a second electrical signal for controlling the sound, the first electrical signal being the result of a rotation of the tread plate (2) about the first axis (4a) and the second electrical signal being the result of a rotation of the tread plate (2) about the second axis (4b). A control system comprises a control device of this type and the electric musical instrument.
US11756516B2	Anatomical random rhythm generator Disclosed is a random music or rhythm generator comprised of software and hardware that serves to augment the creativity of human musicians when creating musical compositions. The generator considers anatomical restrictions when creating music in order to generate humanly playable musical compositions. The generator also features extra components and features which allow musicians to configure, customize, randomize, and share their musical compositions.
US11756514B2	Bonded bow A bonded bow device for providing injured-hand support to a musician in playing a stringed instrument with an injured, disabled or otherwise impaired wrist, finger(s) and/or hand, and to play with a more relaxed wrist. The bonded bow device generally comprises a base formed as an elongate resilient partial-tubular member interrupted by a lengthwise notch configured for clamping a frog of a bow. A double-finger collar is fixedly attached to the base. In use a musician inserts any two adjacent good fingers of either hand through the double-finger collar and furls all remaining healthy fingers around the base and bow. No matter the remaining grip strength, the support given by double-finger collar adds enough control to enable the musician to play.
US11756513B1	Elliptical silicone roller for grand piano action with customized durometer reading Elliptical silicone knuckle or roller for grand piano action with customized durometer reading is an elliptical cylinder shaped knuckle or roller for a grand piano hammer assembly with an elliptical cylinder shaped core that is made of silicone thermoset resin material, which can be molded or manufactured at any desired durometer reading of 10-100 units to yield a piano action and hammer assembly for a grand piano with the exact feel of escapement that is desired by any particular pianist. Escapement is the process whereby the jack stops driving the knuckle just before the hammer hits the strings where the hammer travels the last 1 to 2 mm to the strings on its own inertia and without any contact with the jack. Two embodiments of elliptical silicone knuckle or roller are presented: a wide embodiment and a narrow embodiment.
US11756508B2	Electronic device having improved display efficiency on some areas An electronic device operates in a first mode and a second mode and includes: a display panel including a min part on which an opening area and a display area surrounding the opening area are defined, and a sub-display part disposed below the main part; and an electronic module disposed below the display panel. In the first mode, the sub-display part is disposed below and overlaps the opening area in a plan view, and in the second mode, the electronic module is disposed below and overlaps the opening area in the plan view.
US11756507B2	Mobile terminal for displaying content and control method thereof Provided is a mobile terminal including a display located at a first side of the mobile terminal and a second side of the mobile terminal facing the first side, and a controller configured to display content related to a first application in a first area of the display located at the first side, the content including at least one sub-content, identify one or more sub-contents of the at least one sub-content in response to a first input related to the one or more sub-contents being received, and display at least a portion of the identified one or more sub-contents in a second area of the display located at the second side.
US11756505B2	Peak luminance control to enable higher display brightness Systems, methods, and devices are provided for providing intra-frame luminance scaling to avoid drawing excessive power while still providing exceptional brightness. An instantaneous average pixel luminance of an electronic display may be determined. The instantaneous average pixel luminance may correspond to an amount of light currently being emitted by the electronic display due to a previous image frame and a current image frame. Based at least in part on the instantaneous average pixel luminance, the luminance of a subset of pixels of image data of the current image frame may be adjusted, thereby allowing the electronic display to operate at a relatively high brightness level without exceeding a power limit.
US11756501B2	Display apparatus output circuit selectively providing positive and negative voltages realized in reduced area in a simple configuration An output circuit includes a first switch that outputs a positive voltage signal received via a first node when in an ON state, a second switch that outputs a negative voltage signal received via a second node when in an ON state, third and fourth switches that set the first and second nodes to a reference power supply voltage when in an ON state, a first voltage follower circuit that supplies a voltage obtained by shifting a voltage of the positive voltage signal supplied to the first node to a negative side by a predetermined voltage difference to a gate of the first switch, and a second voltage follower circuit that supplies a voltage obtained by shifting a voltage of the negative voltage signal supplied to the second node to a positive side by a predetermined voltage difference to a gate of the second switch.
US11756498B2	Scan signal line drive circuit capable of restraining increased in line memory count and achieving suitable driving A shift register circuit includes stages each including a unit circuit. The unit circuit includes: an output transistor; an internal node; and a set transistor. Two of the scan signal lines that are adjacent to each other are turned into a selected state for respective, but partially overlapping select periods. The internal node is precharged over a first precharge period by a first transistor that is the set transistor in the unit circuit in at least one of the stages. The internal node is precharged over a second precharge period by a second transistor that is the set transistor in the unit circuit in at least another one of the stages. The first precharge period is shorter than the second precharge period. The first transistor in some or all of the at least one of the stages has a higher current-drive capability than the second transistor.
US11756497B2	GOA circuit and display panel A gate driver on array (GOA) circuit and a display panel is provided. The GOA circuit includes a plurality of cascading GOA units. A current stage of the GOA units includes: a pull-up module, a pull-up control circuit unit, and a selection module. The pull-up module includes a first transistor. A source of the first transistor is connected to the selection module, a gate is connected to the pull-up control module through a first node, and a drain is configured to output a scan signal of the current stage. The selection module is configured to receive a first control signal and a second control signal to control the clock signal to transmit to the source of the first transistor.
US11756492B2	Display panel, shift register circuit and driving method thereof A display panel, a stage circuit, and a driving method of the stage circuit are provided. The stage circuit includes cascaded shift register circuits. Each cascaded shift register circuit includes: a first control module, a second control module, and an output module. The first control module receives an input signal and a charging signal, and generates a voltage signal at a second node in response to a first clock signal and a voltage signal at a first node. With an exception of a first stage cascaded shift register circuit, a first transistor of a current stage cascaded shift register circuit has a first end connected to a signal output terminal of a previous stage cascaded shift register circuit, a second end connected to the second node, and a control end connected to the first node.
US11756491B2	Display device driving method for improving contrast of liquid crystal display panel The present invention provides a display device driving method, a display device. The method achieves dynamic adjustment of a brightness of light emission of backlight units according to display contents corresponding to the display units. Also, conversion of a bit width of a drive voltage value is implemented based on a drive voltage conversion relationship table between first bit width drive voltage values and second bit width drive voltage values of the brightness values, which improves the driving effect of the backlight module.
US11756489B2	Display device and method of driving the same A display device includes a sensor, a timing controller, and a data driver. The sensor senses characteristic values of an element included in a pixel of the display device using input initialization and data voltages in a sensing period of one frame period. The timing controller calculates compensation data voltage using the characteristic values, and calculate adjusted initialization and data voltages in the sensing period by using the compensation data voltage. The data driver output the adjusted initialization and data voltages to the pixel during the sensing period in response to a control signal output from the timing controller.
US11756487B2	Display device including a sub-gate electrode A display device may include a first pixel coupled to an emission control line, and an emission control stage for selectively coupling the emission control line to a first or second supply voltage line. The emission control stage may include: a first emission control transistor including a first electrode coupled to the first supply voltage line, a second electrode coupled to the emission control line, and a main gate electrode coupled to a first node; a second emission control transistor including a first electrode coupled to the emission control line, a second electrode coupled to the second supply voltage line, and a main gate electrode coupled to a second node; and a third emission control transistor including a first electrode coupled to the first supply voltage line, a second electrode coupled to the first node, a main gate electrode coupled to the second node, and a sub-gate electrode.
US11756480B2	Pixel of a display device, and display device A pixel of a display device includes a first transistor including a top gate coupled to a first node, a first terminal, a second terminal coupled to a second node, and a bottom gate, a second transistor including a gate coupled to a writing signal line, a first terminal coupled to a data line, and a second terminal coupled to the first node, a storage capacitor coupled between the first node and the second node, a light emitting element coupled between the second node and a second power supply voltage line, and a seventh transistor including a gate coupled to an initialization signal line, a first terminal coupled to a bias voltage line, and a second terminal coupled to the bottom gate.
US11756479B2	Display device with pixels and control unit A display device includes pixels-arranged in an array with rows and columns, column lines, each connected to the pixels of one of the columns, row lines, each connected to the pixels of one of the rows, and a control unit connected to the column lines and the row lines. The control unit is configured to generate a column pulse for a selected one of the column lines and generate a data signal for a selected row line from the row lines. The data signal includes a set pulse which, when the pixel is set to a radiating state, is applied at least in part to the pixel connected to the selected column and row line when the column pulse is applied to the pixel, and drives the pixel such that a light emission of the pixel depends on the time offset between the column pulse and the set pulse.
US11756471B2	Display device and driving method thereof A display device includes a processor and a display panel for receiving observation grayscale values from the processor. The display panel includes a data driver for applying data voltages to data lines, a target pixel coupled to at least one of the data lines, and observation pixels each coupled to at least one of the data lines, and located adjacent to the target pixel. The display panel applies a first data voltage to the target pixel, when the observation grayscale values for the observation pixels exceed a reference value. The display panel applies a second data voltage to the target pixel, when at least one of the observation grayscale values does not exceed the reference value. The first data voltage and the second data voltage are different from each other.
US11756467B2	Display panel and display device A display panel and a display device are provided. The display panel includes a driving circuit. The driving circuit includes N-level shift registers cascaded with each other, where N is greater than or equal to two. the display panel further includes a first voltage signal line, providing a first voltage signal for the driving circuit; a second voltage signal line, providing a second voltage signal for the driving circuit; a third voltage signal line, providing a third voltage signal for the driving circuit; and a fourth voltage signal line, providing a fourth voltage signal for the driving circuit. At least one of the third voltage signal line and the fourth voltage signal line is disposed on a side of at least one of the first voltage signal line and the second voltage signal line facing toward a display region of the display panel.
US11756464B2	Display device and method for controlling the same A display device includes a main body configured to have a display module to which an image is output, a bending module located at a center of a back surface of the main body, and a controller. The controller controls the bending module to change a curvature of the display module to any one of a flat mode in which the display module is flat, a first bending mode in which the display module has a first curvature, and a second bending mode in which the display module has a second curvature. The second curvature is a maximum curvature of the display module.
US11756453B2	Tag attachment by shrink film In one aspect, an article includes a first sleeve formed from a first heat-shrinkable polymer sheet, the first heat-shrinkable polymer sheet having opposed first and second edges, wherein the first sleeve is formed with a first seam proximate the first edge. A portion of the first heat-shrinkable polymer sheet extends between the first sleeve and the second edge. A tag is bonded to the portion of the first heat-shrinkable polymer sheet proximate the second edge at a first overlap zone of the tag and the portion of the first heat-shrinkable polymer sheet. In another aspect, an article includes a heat-shrinkable polymer sheet and a tag bonded to the sheet. The heat-shrinkable polymer sheet has a central area and a plurality of slits disposed through the sheet, at least one of the plurality of slits oriented to partially surround the central area.
US11756452B2	Oncoplastic surgery training model Described herein are anatomical models for medical training, surgical planning, or patient demonstration. The anatomical models include a replica of a target body part that may be altered, unfinished, or deformed so that an anatomical component may be attached thereto to complete the replica and provide visual training with respect to symmetry and other aspects of medical or surgical procedures. For example, the anatomical models may be altered, unfinished, or deformed to simulate a post-surgical deformity. Systems and methods including the anatomical models are also described herein.
US11756448B2	System and method for automated risk assessment for school violence A system and method for predicting risk of violence for an individual (primarily school violence, but not limited to school violence) performs the following steps: (a) receiving responses to questions from an individual; (b) extracting by a computerized annotator words or phrases from the questions and responses; (c) assigning by the annotator extracted word(s) or phrase(s) to at least one of a plurality of pre-defined categories; and (d) automatically identifying and scoring words or phrases that could be classified into the pre-defined categories by a trained machine-learning engine to produce a score reflecting relative risk of violence by the individual. The pre-defined categories include: expression of violent acts or thoughts of the individual; expression of negative feelings, thoughts or acts of others; expression of negative feelings, thoughts or acts of the individual; expression of family discord or tragedies; and expression of protective factors.
US11756444B2	Student message monitoring using natural language processing A system and method for providing private message monitoring in a virtual class session monitors student private messages using natural language processing. The system is configured to communicatively couple a teacher computer, one or more student computers, and a web server over the Internet. The web server captures a private message between a first student computer and a second student computer, extract message text from the private message, process the extracted message text using natural language processing to identify a message topic, and when the message topic is not a current topic in a virtual class session, transmit a message to the first student computer and the second student computer to stay on topic of the virtual class session.
US11756439B2	Method and system for avoiding mid-air collisions and traffic control A collision avoidance system (CAS) airborne unit onboard an aerial platform of a first priority level includes a navigational module to determine current position of the aerial platform; a communication module to intermittently transmit a localization transmission, and to receive intermittently transmitted localization transmissions from another CAS airborne unit on-board another lower priority level aerial platform; and a processor to calculate, based on the received intermittently transmitted localization transmissions and on a current location, speed and heading of the CAS airborne unit, a collision risk between the aerial platform and the other aerial platform, and to generate one or a plurality of steering commands and cause a transmission of one or a plurality of a steering commands to be performed by the other aerial platform and to cause the steering commands to be transmitted by the communication module to the other CAS airborne unit.
US11756438B2	Mobile aerial drone early warning privacy breach detect, intercept, and defend systems and methods Systems and methods for aerial unmanned vehicle (for example, drone) early warning privacy breach detection, interception, and defense are disclosed. The system detects drones within a threshold distance of an individual or configurable location, notifies the individual of the drones' existence, tracks the drones, and executes countermeasures. The system can communicate with telecommunication networks or other sources (for example, FAA) to identify and filter out drones that are authorized to be in the airspace around the individual.
US11756437B2	Method, system, and user terminal for flight route splicing Method, system, and user terminal are disclosed for splicing a flight route splicing m. Various embodiments may includes: obtaining a first flight route and a second flight route of an unmanned aerial vehicle; extracting a flight height of a highest waypoint having a greatest flight height in the first flight route and the second flight route and ground elevations of a series of waypoints between a termination waypoint of the first flight route and a start waypoint of the second flight route; obtaining a flight height of an intermediate flight route; determining the intermediate flight route; and splicing the first flight route and the second flight route according to the intermediate flight route to generate a spliced flight route.
US11756436B2	Control device, program, and control method Setting unit performs the setting of each of the operating modes of a plurality of aerial vehicles on the basis of communication quality information of the planned route of the plurality of aerial vehicles that fly in a group. Specifically, setting unit firstly specifies the planned positions and periods in which each aerial vehicle is to fly from the flight plan information of the plurality of aerial vehicles that fly in a group. Next, setting unit specifies a communication quality of first wireless communication unit of each aerial vehicle in each position and each period from the communication quality information that represents the communication quality in the specified positions and periods. Then, setting unit specifies an operating mode setting schedule of main unit mode and auxiliary unit mode, which sets an aerial vehicle having a specified communication quality, and sets the remaining aerial vehicles as auxiliary units.
US11756435B2	Airspace network optimization method based on flight normality target An airspace network optimization method based on a flight normality target is capable of comprehensively considering spatial and temporal distribution of national air traffic demands, a service capability of an airspace network and a capacity increase limit of each airspace unit according to the flight normality optimization target on the basis of carrying out pre-analysis on a flight operation efficiency under a current airspace service capability, to position a key problem airspace and generate a capacity expansion suggestion of the related airspace; and aims at improving the flight operation efficiency by expanding the airspace service capability, and providing technical support for a user to carry out analysis and optimization work of national airspace network problems at a strategic level.
US11756428B2	Resource transportation systems and methods In some embodiments, a system for resource transportation comprises a routing command subsystem. In some embodiments, the routing command subsystem is configured to be communicably coupled to a first input device at a first location, the first input device configured to determine a first resource factor of a resource at the first location and a location input device associated with a transporter, the transporter configured to transport the resource, the location input device configured to determine a transporter location. In some embodiments, the routing command subsystem is further configured to change a first endpoint of a transporter route to a first alternate location based at least in part on the first resource factor and the transporter location.
US11756427B1	Traffic signal system for congested trafficways A traffic signal system for congested trafficways has a plurality of stationary alarm light/sensor-reader combinations and mobile alarm light/sensor-reader combinations monitoring each other and monitory tags placed on individuals, machines, and hazards to provide real time alarms to not only pedestrians but also machine operators, who are potentially approaching harm's way, or have the better ability to avert potential harm. Different forms of alarms are provided to indicate different kinds of alarm conditions and to reduce complacency to alarms, and thus improve effectiveness.
US11756426B2	Method and system for acknowledging presence in a context-aware environment A method for acknowledging presence in a context-aware environment includes the steps of detecting, with at least one context awareness mechanism, if a context-aware device is within a predetermined range or distance. The method further includes, that when the vehicle device or personal device is within a range of the moving vehicle, sending a request of acknowledgment to the vehicle device or personal device. In events where the moving vehicle device does not receive an acknowledgment from another vehicle or a worker within a predetermined duration, the moving vehicle is automatically stopped. In events where the moving vehicle device receives an acknowledgment from all the devices within the predetermined range, the device of the moving vehicle considers the context as non-hazardous and the vehicle may continue along its path.
US11756425B2	Method and systems for automated security badge control using machine learning An authentication method includes receiving an initial user authentication factor; storing the initial authentication factor; receiving one or more user verification authentication factors; and authenticating the user when a verification authentication factor matches the initial authentication factor. A user authentication system includes a processor; and a memory storing instructions that, when executed by the processor, cause the system to: receive an initial user an initial authentication factor; store the initial user authentication factor; receive one or more user verification authentication factors; and authenticate the user when a verification authentication factor matches the initial authentication factor. A non-transitory computer readable medium containing program instructions that when executed, cause a computer to: receive an initial user an initial authentication factor; store the initial user authentication factor; receive one or more user verification authentication factors; and authenticate the user when a verification authentication factor matches the initial authentication factor.
US11756424B2	Parking assist A method for bypass alert, the method may include obtaining during a driving session of a vehicle, sensed information about an environment of the first vehicle, by one of more vehicle sensors of the vehicle; detecting that the vehicle is within a certain distance from a destination of the driving session; detecting, using a first machine learning process, one or more parking indicators that are indicative of an allowable parking area that precedes the vehicle; detecting a vacant parking space within the parking area that is large enough to facilitate a parking of the vehicle within the vacant parking space; and responding to the vacant parking space.
US11756419B2	Standard mobile communication device distraction prevention and safety protocols Methods and systems for providing standardized mobile device distraction prevention and safety protocols are disclosed. In particular, an embodiment of a method for activating a distraction prevention or safety protocol behavior in a mobile device when the mobile device satisfies a specific condition is disclosed. The method includes discovering one or more protocol activators configured to transmit discovery information associated with a specific condition. The method further includes activating distraction prevention safety protocol behavior in the mobile device based at least in part on the discovery information. In an implementation, the specific condition may be a specified environment itself and or include an event when the mobile device enters a specified environment, or a specified sequence of numbers is dialed from the mobile device.
US11756418B2	Device, method, and storage medium A device includes a storage device configured to store a program; and a hardware processor, wherein, the hardware processor executes the program stored in the storage device to: recognize positions of a plurality of traffic participants; determine a temporary goal which each of the plurality of traffic participants is trying to reach in the future, based on the recognition results; and simulate a movement process in which each of the plurality of traffic participants moves toward the temporary goal using a movement model to estimate an action in the future of each of the plurality of traffic participants.
US11756417B2	Method, apparatus, and system for detecting road incidents An approach is provided for detecting and/or verifying a traffic incident (e.g., a road closure) on one of nearby paths that are susceptible to location sensor errors, digital map errors, and/or map mis-matching errors. The approach involves, for example, determining sensor data collected from one or more sensors of one or more devices traveling on either road link of the at least two road links connected at an intersection point. The approach also involves aggregating the sensor data to said either road link of at least two road links. The approach further involves filtering the sensor data based on a distance threshold from the intersection point. The approach further involves determining a traffic incident on said either road link based on the filtered sensor data.
US11756414B2	Systems and methods for intra-vehicle pedestrian and infrastructure communication Systems and methods are provided for improved pedestrian and vehicle safety along with systems and methods for obtaining or sharing data from surrounding mobile assets in the case of an occurrence of an event of interest, an impending event of interest or emergency situation.
US11756413B2	System and method for determining the location and/or relative environment of a controlling device A radio frequency connection between a controlling device and a one of a plurality of controllable appliances in an environment is used to determine when the controlling device is pointing more towards the one of the plurality of controllable appliances relative to remaining ones of the plurality of controllable appliances. When it is determined that the controlling device is pointing more towards the one of the plurality of controllable appliances relative to remaining ones of the plurality of controllable appliances, the controlling device automatically makes active a command codeset usable to transmit commands to command functional operations of the one of the plurality of controllable appliances.
US11756409B2	Collaborative control of evacuation of a venue In an approach to invention purpose, for controlling evacuation of a plurality of individuals carrying corresponding portable computing devices from a venue having a plurality of exits associated with corresponding exit computing devices, wherein the method comprises, under the control of the portable computing device of each of the individuals. One or more computer processors receive one or more of evacuation messages of wireless type each being transmitted by a source entity. The one or more computer processors select a selected evacuation message of the received evacuation messages according to the hop number of the received evacuation messages. The one or more computer processors subscribe to a directed exit being set to the origin exit of the selected evacuation message.
US11756407B2	Hygiene monitoring systems and methods A method of associating a hygiene monitoring device to a station device, the hygiene monitoring device being configured to monitor a hygienic state of a user, the method comprising: the hygiene monitoring device obtaining, when in use, an station identifier from the station device; and the hygiene monitoring device storing the station identifier. A hygiene monitoring device for this method and a system comprising the hygiene monitoring device and the station device.
US11756405B2	Submersion sensor A submersion sensor for detecting submersion in a fluid is disclosed. The submersion sensor includes at least one float member and at least one sink member. The submersion sensor includes force sensors positioned at distal ends of each of the at least one float member and the at least one sink member. Further, the submersion sensor includes a controller. The controller determines submersion of the submersion sensor upon obtaining signals from the force sensors corresponding to opposite directional movement of the at least one float member and the at least one sink member in the fluid.
US11756404B2	Adaptive severity functions for alerts Methods, systems and apparatuses are described herein to provide adaptive severity functions for alerts, particularly security alerts. The adaptive severity functions may be aligned with an existing global security situation to upgrade or downgrade the severity of new and existing alerts. By taking into consideration the time factor along with other parameters, the alerts may be prioritized or reprioritized appropriately. The modification of the severity level for the alerts may be made based on rules and/or one or more triggering events or by using severity functions with or without the aid of artificial intelligence based on best-practice preferences.
US11756400B2	Self-testing hazard sensing device Devices, methods, and systems for a self-testing hazard sensing device are described herein. One device includes a sensor, a wire dipped in a material, a controller configured to provide a current to the wire to heat the material and generate aerosol and/or carbon monoxide, and an airflow generator configured to provide the aerosol and/or carbon monoxide to the sensor. The controller configured to determine whether the self-testing hazard sensing device is functioning properly using the aerosol and/or carbon monoxide provided to the sensor.
US11756395B2	Recoiler for a merchandise security system Embodiments of the present invention are directed to recoilers, merchandise security systems, and methods for displaying and protecting an article of merchandise from theft. In one example, the merchandise security system includes a sensor configured to be secured to the article of merchandise and a base for removably supporting the sensor and the item of merchandise thereon. The system also includes a recoiler operably coupled to the sensor. The recoiler includes a rotatable member defining a helical recess. The system further includes a cable configured to connect to the sensor and to be unwound from and wound on the rotatable member as the cable is extended and retracted. The cable is configured to be extended from the recoiler in response to the sensor being lifted off of the base, and the cable is configured to be retracted into the recoiler in response to the sensor being moved to a seated position on the base. The helical recess is configured to at least partially receive the cable therein as the cable is wound on the rotatable member.
US11756393B2	Alarming product security device A security device is provided that includes an electronic article surveillance tag that may be configured to resonate to provide a wireless response signal to a deactivator to trigger generation of a deactivation field. Further, the security device may include tamper detection circuitry which may include a tamper sensor configured to generate a tamper signal in response to detecting a tamper event, a deactivation sensor configured to generate a deactivation signal in response to detecting the deactivation field, and a sounder. In this regard, the tamper detection circuitry may be configured to deactivate the tamper detection circuitry in response to receiving the deactivation signal from the deactivation sensor such that receipt of the tamper signal after deactivation of the tamper detection circuitry does not trigger the sounder to emit the alarm.
US11756390B2	Notification priority sequencing for video security Determining a sequence for providing a notification regarding activity recorded by a camera is described. In one aspect, a priority sequence for can be determined based on a variety of characteristics of the available devices registered with the home security system of the camera.
US11756389B2	System and method for detecting scan and non-scan events in a self check out process A system for detecting scan and non-scan events in a self-check out (SCO) process includes a a scanner for scanning objects and generating point of sale (POS) data, a video camera for generating a video of the scanning region, proximity sensors proximal to the video camera for defining an Area of Action (AoA), wherein the video camera starts capturing scanning region, when the objects enter the AoA, and the POS data includes non-zero values, an Artificial neural network (ANN) for receiving an image frame and generating one or more values, each indicating a probability of classification of the image frame into one or more classes respectively, and a processing unit for processing the POS data, and probabilities of one or more classes to detect a correlation between video data and POS data, and detect one of: scan and non-scan event in the image frame based on the correlation.
US11756384B2	Gaming system and method for resuming a skill-based game after an interruption event A gaming system and method that provides one or more players with one or more pre-resumption opportunities prior to resuming the play of the skill-based game. The gaming system enables one or more players to affirmatively acknowledge, following a game play interruption, that they are ready to resume play of the skill-based game. Such an opportunity to indicate a readiness to resume the play of the skill-based game provides that the play of the skill-based game resumes when the player is ready and minimizes the affect of any game play interruption on the player's outcome of the skill-based game.
US11756383B2	System and method for providing a feature game A processor of a gaming machine receives input via an player input device that selects a denomination for a play of a base game and displays symbols of a base game outcome at base game display positions of a display device. The processor randomly assigns to a configurable symbol of the base game outcome a prize that is based on the selected denomination and triggers a play of a feature game based on the play of the base game. For the play of the feature game, the processor retains each configurable symbol of the base game outcome at a corresponding feature game display position of the display device, and for each feature game display position without a configurable symbol, selects and displays a replacement symbol. The processor determines a feature game award based on a sum of prizes for each configurable symbol displayed at its feature game display position.
US11756380B2	Coin operated entertainment system This invention in certain example instances relates generally to coin-operated video entertainment systems. More particularly, certain exemplary aspects of the invention provide methods and/or systems for controlling access to a portable coin-operated interactive entertainment device that may be used to play video games and access other forms of entertainment as well as providing features via such portable coin-operated interactive entertainment devices.
US11756370B2	Double chip tray, chip tray, and game management system There is provided a game management system that can manage games using RFID tags built into chips even when multiple types of chips are housed in a chip tray, and a double chip tray used for the system. A chip tray is a double chip tray equipped with a chip tray reader capable of reading two types of chips of different shapes and/or sizes that incorporate RFID tags, namely round chips and plaque chips, an upper chip holder that can hold chips, and a lower chip holder that can hold chips. The chip tray reader is configured to read the RFID tags of the two types of chips held in the chip tray, and is capable of determining the respective amounts.
US11756367B2	Investigation generation in an observation and surveillance system The present disclosure is directed to systems and methods for generating investigations of user behavior. In an example embodiment, the system includes a video camera configured to capture video of user activity, a video analytic module to perform real-time video processing of the captured video to generate non-video data from video, and a computer configured to receive the video and the non-video data from the video camera. The computer includes a video analytics module configured to analyze one of video and non-video data to identify occurrences of particular user behavior, and an investigation generation module configured to generate an investigation containing at least one video sequence of the particular user behavior. In some embodiments, the investigation is generated in near real time. The particular user behavior may be defined as an action, an inaction, a movement, a plurality of event occurrences, a temporal event and/or an externally-generated event.
US11756366B2	Modular vending machines Modular vending machines for storing and dispensing products to consumers. A modular vending machine may include a product storage system, a user interface, and a control unit. Several modular vending machines may be stacked and/or arranged together in various configurations. Several modular vending machines may be linked electronically and may communicate with each other and/or with a user mobile device over a network. A modular vending machine may automatically complete a transaction with the consumer, where the consumer removes a product from the modular vending machine. A consumer may access and purchase products from several modular vending machines in one transaction.
US11756361B2	Storage case, and vehicle lending and borrowing system A storage case for being provided in a vehicle includes a case body having a storage space for an electronic key; a first actuator to protrude into the storage space and pressing an unlocking button of the electronic key in the storage space; a second actuator; an adjustment piece for adjusting positions of the first actuator and the second actuator; a transceiver for communicating with an external terminal apparatus; and a processor to, in response to the transceiver receiving an unlocking request signal transmitted from the external terminal apparatus, cause the first actuator to press the unlocking button. The adjustment piece includes a rotating plate rotatably provided with respect to the case body; and, with respect to the rotating plate, the first and the second actuators being adjustable to become nearer to each other and adjustable to become farther from each other.
US11756351B1	Vehicle gateway device and interactive cohort graphical user interfaces associated therewith A system receives vehicle metric data from a gateway device connected to a vehicle. The vehicle gateway device gathers data related to operation of the vehicle and/or location data. The system receives data from multiple vehicles and multiple fleets. The system uses machine learning to identify cohorts for fleets. The system calculates metrics for fleets and benchmarks for the cohorts. The system presents the metrics and benchmarks in a graphical user interface.
US11756349B2	Electronic control unit testing optimization A computer-implemented method for implementing electronic control unit (ECU) testing optimization includes capturing, within a neural network model, input-output relationships of a plurality of ECUs operatively coupled to a controller area network (CAN) bus within a CAN bus framework, including generating the neural network model by pruning a fully-connected neural network model based on comparisons of maximum values of neuron weights to a threshold, reducing signal connections of a plurality of collected input signals and a plurality of collected output signals based on connection weight importance, ranking importance of the plurality of collected input signals based on the neural network model, generating, based on the ranking, a test case execution sequence for testing a system including the plurality of ECUs to identify flaws in the system, and initiating the test case execution sequence for testing the system.
US11756347B2	State monitoring device that specifies status of vehicle This state monitoring device configured to monitor a current state of a vehicle includes: a storage configured to have stored therein a load index which is an index indicating an accumulation degree of a load having occurred in the vehicle; and a calculation unit configured to receive detection values of a plurality of sensors mounted on the vehicle, and configured to perform a predetermined calculation. The calculation unit includes: a status specification section configured to, by using the detection values of the plurality of sensors, specify, out of a plurality of status categories determined in advance and each indicating a status of use regarding running of the vehicle, one or more of the status categories; and an index update section configured to, on the basis of each specified status category, update the load index stored in the storage.
US11756344B2	Methods and entities for alerting about failure of an unmanned aerial vehicle A method performed in an unmanned aerial vehicle is provided for alerting about failure of the unmanned aerial vehicle. The method comprises identifying a malfunctioning in the unmanned aerial vehicle, and transmitting to a network node, a failure report comprising the malfunctioning and/or position of the unmanned aerial vehicle. Methods in a network node, and an unmanned aerial vehicle are also provided.
US11756336B2	Iris authentication device, iris authentication method, and recording medium The disclosure is inputting a first image captured an image of an authentication target; inputting a second image captured an image of a right eye or a left eye of the target; determining whether the second image is of a left eye or a right eye of the target based on information including the first image, and outputting a determination result as left/right information in association with the second image; detecting an overlap between a region including the second image and a predetermined region in the first image; calculating a verification score by comparing characteristic information that are related to the left/right information with iris characteristic information calculated from the second image, and calculating a first weighted verification score obtained by weighting the verification score with a detection result; and authenticating a target in the second image based on the first weighted verification score, and outputting an authentication result.
US11756335B2	Apparatus for a near-eye display An apparatus for providing gaze tracking in a near-eye display. Certain examples provide an apparatus including a light modulator configured to receive light of a first range of wavelengths and generate an image beam therefrom. The light modulator is further configured to receive light of a second range of wavelengths and generate a probe beam therefrom. The apparatus also includes one or more light guides including one or more in-coupling element areas, and one or more out-coupling element areas. The one or more in-coupling diffractive element areas are configured to receive and in-couple the image beam and the probe beam into the one or more light guides. The one or more out-coupling element areas are configured to out-couple, from the one or more light guides: the image beam to a user's eye for user viewing, and the probe beam to the user's eye for detection of reflection therefrom.
US11756330B2	Biometric sensor, display apparatus, and method for detecting biometric information A biometric sensor configured to detect a biometric information is provided. The biometric sensor includes a light emitting layer and a touch detection layer; an encapsulating cover on the light emitting layer; a photo-sensing layer configured to detect at least a portion of a light totally reflected by a surface of the biometric sensor in touch with a skin of a user; a touch sensing circuit configured to determine a touch position of a touch; a processor configured to determine a scanning region based on the touch position, and configured to control the light emitting layer to form a scanning light source to scan the scanning region in a scanning pattern; and a biometric information analysis circuit configured to determine a light intensity distribution of a reflected light reflected by the surface of the biometric sensor, and configured to determine the biometric information based on the light intensity distribution.
US11756327B2	Fingerprint sensing device and method of making the same A fingerprint sensing device includes a double-sided substrate between a first substrate and a second substrate, and first strip electrodes formed on the double-sided substrate and contacting first electroconductive pads disposed on the first substrate and downwardly contacting connecting pads on a second substrate. Second strip electrodes are formed on the double-sided substrate and downwardly contacting second electroconductive pads disposed on the second substrate. The connecting pads and the second electroconductive pads are electrically connected to a chip unit. A method of making the same is also disclosed.
US11756325B2	Vehicle exterior environment recognition apparatus A vehicle exterior environment recognition apparatus includes a three-dimensional object region identification unit, a bicycle determination unit, and a bicycle identification unit. The three-dimensional object region identification unit identifies a three-dimensional object region including a three-dimensional object, in an image. The bicycle determination unit divides the three-dimensional object region into a plurality of divisions, to determine bicycle-likeliness of the three-dimensional object on the basis of a state of occupation of each of the plurality of the divisions by the three-dimensional object. The bicycle identification unit identifies the three-dimensional object as a bicycle on the basis of the bicycle-likeliness.
US11756324B2	Fish biomass, shape, size, or health determination Methods, systems, and apparatuses, including computer programs encoded on a computer-readable storage medium for estimating the shape, size, mass, and health of fish are described. A pair of stereo cameras may be utilized to obtain off-axis images of fish in a defined area. The images may be processed, enhanced, and combined. Object detection may be used to detect and track a fish in images. A pose estimator may be used to determine key points and features of the detected fish. Based on the key points, a model of the fish is generated that provides an estimate of the size and shape of the fish. A regression model or neural network model can be applied to the fish model to determine characteristics of the fish.
US11756320B2	High-speed OCR decode using depleted centerlines A method for template matching can include iteratively selecting a template set of points to project over a centerline of a candidate symbol; conducting a template matching analysis; assigning a score to each template set; and selecting a template set with a highest assigned score. For example, the score can depend on proximity of the template points to a center and/or boundaries of a principal tracing path of the symbol. Additionally, one or more template sets having a top rank can be selected for a secondary analysis of proximity of the template points to a boundary of a printing of the symbol. The method can further include using the template with the highest score to interpret the candidate symbol.
US11756319B2	Shift invariant loss for deep learning based image segmentation Systems and methods of improving alignment in dense prediction neural networks are disclosed. A method includes identifying, at a computing system, an input data set and a label data set with one or more first parts of the input data set corresponding to a label. The computing system processes the input data set using a neural network to generate a predicted label data set that identifies one or more second parts of the input data set predicted to correspond to the label. The computing system determines an alignment result using the predicted label data set and the label data set and a transformation of the one or more first parts, including a shift, rotation, scaling, and/or deformation, based on the alignment result. The computing system computes a loss score using the transformation, label data and the predicted label data set and updates the neural network based on the loss score.
US11756318B2	Convolutional neural networks for locating objects of interest in images of biological samples Convolutional neural networks for detecting objects of interest within images of biological specimens are disclosed. Also disclosed are systems and methods of training and using such networks, one method including: obtaining a sample image and at least one of a set of positive points and a set of negative points, wherein each positive point identifies a location of one object of interest within the sample image, and each negative point identifies a location of one object of no-interest within the sample image; obtaining one or more predefined characteristics of objects of interest and/or objects of no-interest, and based on the predefined characteristics, generating a boundary map comprising a positive area around each positive point the set of positive points, and/or a negative area around each negative point in the set of negative points; and training the convolutional neural network using the sample image and the boundary map.
US11756314B2	Processors configured to detect objects and methods of detecting objects An electronic device, to detect an object, may continuously obtain a driving image and convert the driving image into a top-view image, generate a change value including a horizontal change value based on a steering angle and a vertical change value based on a vehicle speed, compensate the top-view image based on a plurality of lanes to generate first data and compensate the first data based on the change value to generate second data, generate third data based on performing a subtraction operation on a first frame and a second frame of the second data, and a group the third data and extract a grouped object.
US11756313B2	Road-perception system configured to estimate a belief and plausibility of lanes in a road model This document describes techniques and systems for a road-perception system to estimate a belief and plausibility of lanes in a road model. The road-perception system models lanes of a road using basis bands to represent lane sections. The basis bands comprise points representing a polyline with a width at each point. The use of basis bands results in lower-computational requirements and a more stable road model than grid-based representations of a driving environment. The road-perception system also determines a belief mass associated with the lane sections. The road-perception system then computes, using the belief masses, a belief parameter and a plausibility parameter associated with proposed lanes of the road model. In this way, the described techniques and systems can provide an accurate and reliable road model and quantify uncertainty therein.
US11756309B2	Contrastive learning for object detection Methods, systems, and apparatus, including computer programs encoded on computer storage media, for training a neural network using contrastive learning. One of the methods includes obtaining a network input representing an environment; processing the network input using a first subnetwork of the neural network to generate a respective embedding for each location in the environment; processing the embeddings for each location in the environment using a second subnetwork of the neural network to generate a respective object prediction for each location; determining, for each of a plurality of pairs of the plurality of locations in the environment, whether the respective object predictions of the pair of locations characterize the same possible object or different possible objects; computing a respective contrastive loss value for each of the plurality of pairs of locations; and updating values for a plurality of parameters of the first subnetwork using the computed contrastive loss values.
US11756308B2	Neural network device and method using a neural network for sensor fusion In accordance with an embodiment, a neural network is configured to: process a first grid representing at least a first portion of a field of view of a first sensor; process a second grid representing at least a second portion of a field of view of a second sensor; and fuse the processed first grid with the processed second grid into a fused grid, where the fused grid includes information about the occupancy of the first portion of the field of view of the first sensor and the occupancy of the second portion of the field of view of the second sensor.
US11756302B1	Managing presentation of subject-based segmented video feed on a receiving device A communication device provides selective subject-based presentation of a received segmented video feed. A processor receives the video feed from a video presentation session and determines that the video feed is a subject-based segmented video feed having a primary segment within which a primary subject is presented, and at least one secondary segment having at least one secondary subject. The segments can be individually selected for local presentation on a display device. The processor determines a user preference for local viewing options of the video presentation session from among (i) presenting the primary segment and the secondary segment, (ii) presenting only the primary segment, and (iii) presenting one or more of the at least one secondary segments, but not the primary segment. The processor provides a resulting video feed on the display device presenting only content of specific segments of the received video feed that correspond to the user preference.
US11756299B2	System for preserving image and acoustic sensitivity using reinforcement learning Systems, computer program products, and methods are described herein for preserving image and acoustic sensitivity using reinforcement learning. The present invention is configured to initiate a file editing engine on the audiovisual file to separate the audiovisual file into a video component and an audio component; initiate a convolutional neural network (CNN) algorithm on the video component to identify one or more sensitive portions in the one or more image frames; initiate an audio word2vec algorithm on the audio component to identify one or more sensitive portions in the audio component; initiate a masking algorithm on the one or more image frames and the audio component; generate a masked video component and a masked audio component based on at least implementing the masking action policy; and bind, using the file editing engine, the masked video component and the masked audio component to generate a masked audiovisual file.
US11756297B2	Augmented realty based assistance system and method thereof The disclosure relates to system and method for providing assistance to a user using augmented reality. The method includes acquiring a video stream and a set of data associated with a task being performed by a user, in real-time, using a camera and/or a sensor device. The video stream includes sequential frames. The method further includes determining a present state associated with the task based on the sequential frames using an Artificial Neural Network (ANN) based action prediction model; determining scenarios and events corresponding to the scenarios based on the video stream and the set of data using an ANN based augmented intelligence model; and determining sequential instructions required for assisting the user to accomplish the task, dynamically, based on the present state and the events associated with the task, using at least one of a rule-based engine and an ANN based instruction prediction model.
US11756296B2	Device anti-surveillance system A method comprises receiving one or more inputs captured by a camera of a device, and determining, using one or more machine learning models, whether the one or more inputs depict at least one object configured to capture a visual representation of a screen of the device. A recommendation is generated responsive to an affirmative determination, the recommendation comprising at least one action to prevent the capture of the visual representation of the screen of the device.
US11756294B2	Scene classification An exemplary process for identifying a type of a physical environment amongst a plurality of types of physical environments is provided. The process includes obtaining, using the one or more cameras, image data corresponding to a physical environment. The process further includes identifying at least one portion of an entity in the physical environment based on the image data; determining, based on the identified at least one portion of the entity, whether the entity is an entity of a first type; determining a type of the physical environment if the entity is an entity of the first type; and presenting one or more virtual objects and a representation of the entity.
US11756290B2	System for intelligent drift matching for unstructured data in a machine learning environment Systems, computer program products, and methods are described herein for intelligent drift matching for unstructured data in a machine learning environment. The present invention is configured to receive an original unseen image from a computing device; initiate a convolutional encoder-decoder algorithm on the original unseen image; generate a reconstructed unseen image; generate an unseen input dataset based on at least the reconstructed unseen image; determine a reconstruction loss associated with the original unseen image; determine that the reconstruction loss associated with the original unseen image matches a first reconstruction loss associated with a first training image, wherein the first training image is associated with one or more training images; retrieve, from the data repository, a first set of parameters associated with the first training image based on at least determining the match; classify, using the first set of parameters, the original unseen image into one or more class labels.
US11756289B2	Information processing apparatus, arithmetic processing device, and method of controlling information processing apparatus An information processing apparatus includes: a first preprocessing arithmetic device configured to execute preprocessing for analog data from a first sensor; and a first post-processing arithmetic device connected to the first preprocessing arithmetic device and configured to execute post-processing for first preprocessed data, wherein the first preprocessing arithmetic device includes a first processor configured to: receive the analog data from the first sensor and convert the analog data into digital data; output feature data on the basis of a result of execution of feature extraction processing for the digital data; and output the feature data, and the first post-processing arithmetic device includes a second processor configured to: input the feature data; store the feature data in a first memory; and store, in the first memory, recognition result data based on a result of execution of recognition processing for the feature data.
US11756287B2	Systems and methods for feature extraction and artificial decision explainability An automatic target recognizer system including: a database that stores target recognition data including multiple reference features associated with each of multiple reference targets; a pre-selector that selects a portion of the target recognition data based on a reference gating feature of the multiple reference features; a preprocessor that processes an image received from an image acquisition system which is associated with an acquired target and determines an acquired gating feature of the acquired target; a feature extractor and processor that discriminates the acquired gating feature with the reference gating feature and, if there is a match, extracts multiple segments of the image and detects the presence, absence, probability or likelihood of one of multiple features of each of the multiple reference targets; a classifier that generates a classification decision report based on a determined classification of the acquired target; and a user interface that displays the classification decision report.
US11756286B2	Systems and methods for identifying morphological patterns in tissue samplers A discrete attribute value dataset is obtained that is associated with a plurality of probe spots each assigned a different probe spot barcode. The dataset comprises spatial projections, each comprising images of a biological sample. Each image includes a corresponding plurality of discrete attribute values for the probe spots. Each such value is associated with a probe spot in the plurality of probes spots based on the probe spot barcodes. The dataset is clustered using the discrete attribute values, or dimension reduction components thereof, for a plurality of loci at each respective probe spot across the images of the projections thereby assigning each probe spot to a cluster in a plurality of clusters. Morphological patterns are identified from the spatial arrangement of the probe spots in the various clusters.
US11756283B2	Smart sensor implementations of region of interest operating modes A system includes an image sensor having a plurality of pixels that form a plurality of regions of interest (ROIs), and configured to operate at a frame rate higher than a threshold rate. The system also includes an image processing resource. The system further includes control circuitry configured to perform operations that include obtaining, from the image sensor, a full-resolution image of an environment. The full-resolution image contains each respective ROI of the plurality of ROIs. The operations also include selecting a particular ROI based on the full-resolution image, and detecting an object of interest in the particular ROI. The operations include determining a mode of operation by which subsequent image data generated by the particular ROI is to be processed. The operations further include processing, based on the mode of operation and the frame rate, the image data comprising a plurality of ROI images of the object of interest.
US11756282B2	System, method and computer program for guided image capturing of a meal A system including circuitry configured to process image data of a meal to obtain information on the contents of the meal; generate, based on the obtained information, a query with guidance to change image capture settings: and guide a user to pick up at least a part of the meal.
US11756281B1	Systems and methods for splat filling a three-dimensional image using semi-measured data Disclosed are systems and methods for splat filling a three-dimensional (“3D”) model using semi-measured data. The splat filling includes generating measured data points for a 3D representation of a scene with positions that are measured from scanning the scene, and with color values defined from measured color values of used pixels from a two-dimensional (“2D”) of the scene. The splat filling includes generating a semi-measured data point based on an unused pixel of the 2D image. The position of the semi-measured data point is derived based on a separation between the unused pixel and one or more used pixels of the 2D image, and based on the positions of measured data points that are defined with the measured color values of the one or more pixels. The color values of the semi-measured data point are defined directly from the measured color values associated with the unused pixel.
US11756280B2	Flippable and multi-faced VR information boards A system and method for providing multiple faces of a discrete segment of an information board in virtual reality environments includes receiving a control input and displaying one or more added faces to the discrete segment of the information board at a virtual reality display device.
US11756279B1	Techniques for depth of field blur for immersive content production systems An immersive content generation system can capture a plurality of images of an object in the performance area using a camera. The object is at least partially surrounded by one or more displays presenting images of a virtual environment. The system can determine attributes of a lens of the taking camera, a first distance from the taking camera to the physical object, and a second distance between a LED display presenting a virtual image of the physical object and the taking camera. The system can determine the depth of field blur for the virtual objects based on the attributes of the taking camera and the virtual depth of each of the virtual objects. The system can apply the depth of field blur to the virtual objects and generate content based on the plurality of captured images and the determined amount of depth of field blur to the virtual objects.
US11756268B2	Utilizing machine learning to generate augmented reality vehicle information for a scale model of a vehicle A device receives an image including image data of a scale model of a vehicle, and processes the image data, with a model, to identify a make, a model, and a year represented by the scale model. The device determines augmented reality (AR) vehicle information based on the make, the model, and the year represented by the scale model of the vehicle, and provides the AR vehicle information to enable a user device to associate the AR vehicle information with the image of the scale model of the vehicle. The device receives an input associated with the AR vehicle information, and determines updated AR vehicle information based on the input associated with the AR vehicle information. The device provides the updated AR vehicle information to enable the user device to associate the updated augmented reality vehicle information with the image of the scale model of the vehicle.
US11756266B1	Systems and methods for constructing conformal connections between meshes Computer-implemented systems and methods for generating a mesh and conformally connecting the mesh to an existing mesh are provided. The existing mesh is displayed via a graphical user interface (GUI) of a computer-aided design modeling system using a processing system. A polyhedral mesh is generated in an empty space adjacent to the existing mesh using the processing system. The generating of the polyhedral mesh includes (i) defining the empty space as a first surface mesh comprising triangles, quadrilaterals, polygonals, or a mixture thereof, (ii) generating a dual of the first surface mesh to form a second surface mesh, the empty space being enclosed by the second surface mesh, and (iii) filling a gap region between the first and second surface meshes with the polyhedral mesh and conformally connecting the polyhedral mesh to the existing mesh using the processing system.
US11756264B2	Continuous optimization of discrete parameters using a unified stress indicator Embodiments are disclosed for receiving a target shape. The method may further include initializing a gradient mesh to a vector graphic having at least one node. The method may further include performing a constrained optimization of the vector graphic based on the target shape. The method may further include generating a stress metric based on a comparison of the constrained optimization and the target shape. The method may further include determining one or more unconstrained candidate vector graphics based on the stress metric. The method may further include selecting an improved vector graphic from the one or more unconstrained candidate vector graphics. The method may further include mapping the vector graphic to the improved vector graphic. The method may further include optimizing the improved vector graphic based on the target shape.
US11756255B2	Method for constructing and traversing accelerating structures Accelerating structure for hybrid ray tracing is characterized by high locality, wherein scene changes are updated locally in one of its hierarchies, without effecting other locations in the structure. Reconstructions of accelerating structures of prior art are replaced by low-cost updates. The efficiency of traversals is improved by a double step traversal.
US11756247B2	Predictive viewport renderer and foveated color compressor An embodiment of a graphics apparatus may include a focus identifier to identify a focus area, and a color compressor to selectively compress color data based on the identified focus area. Another embodiment of a graphics apparatus may include a motion detector to detect motion of a real object, a motion predictor to predict a motion of the real object, and an object placer to place a virtual object relative to the real object based on the predicted motion of the real object. Another embodiment of a graphics apparatus may include a frame divider to divide a frame into viewports, a viewport prioritizer to prioritize the viewports, a renderer to render a viewport of the frame in order in accordance with the viewport priorities, and a viewport transmitter to transmit a completed rendered viewport. Other embodiments are disclosed and claimed.
US11756245B2	Machine learning to generate and evaluate visualizations Methods, systems, and apparatus, including computer programs encoded on computer-readable storage media, for machine learning to generate and evaluate visualizations. In some implementations, a system determines properties of a dataset. The system generates visualization specifications that each define a different visualization for the dataset, wherein the visualization specifications specify different subsets of the dataset being illustrated with different visualization formats. The system evaluates the visualization specifications using a machine learning model trained based on user feedback for visualizations for multiple datasets. The system selects a subset of the visualization specifications based on output of the machine learning model. The system provides, for display, visualization data for the subset of visualization specifications that were selected based on the output of the machine learning model.
US11756244B1	System and method for handwriting generation A system and computer readable storage medium for automated handwriting generation, including a text input device for inputting a text query having at least one textual word string, an image input device for inputting a handwriting sample with characters in a writing style of a user, and a computer implemented deep learning transformer model including an encoder network and a decoder network in which each are a hybrid of convolution and multi-head self-attention networks. The encoder produces a sequence of style feature embeddings from the input handwriting sample. The decoder takes the sequence of style feature embeddings in order to convert the at least one textual word string into a generated handwritten image having substantially same writing style as the handwriting sample. An output device to output the generated handwriting image.
US11756241B2	Positron emission tomography system and image reconstruction method using the same Disclosed are a positron emission tomography system and an image reconstructing method using the same and the positron emission tomography system includes: a collection unit collecting a positron emission tomography sinogram (PET sinogram); an image generation unit applying the positron emission tomography sinogram to an MLAA with TOF and generating a first emission image and a first attenuation image and a NAC image reconstructed without attenuation correction; and a control unit selecting at least one of the first emission image, the first attenuation image and the NAC image generated by the image generation unit as an input image and generating and providing a final attenuation image by applying the input image to the learned deep learning algorithm.
US11756236B2	System and method for compressing a captured image of a mailpiece or parcel This application relates to a system for compressing captured images. The system may include an image capturing device configured to continuously capture images, for example, of a location, or frame, or field of view, and convert the captured images respectively into a plurality of sets of digital data, each of the plurality of sets of digital data including at least two consecutive rows of digital data. The system may also include a processor circuit configured to combine the at least two sets of the plurality of sets of digital data to generate a pre-compression set of digital data and simultaneously compress the pre-compression set of digital data simultaneously or together in a single compression operation.
US11756234B2	Method for encoding depth values of a set of 3D points once orthogonally projected into at least one image region of a projection plane At least one embodiment relates to a method comprising encoding a projection mode associated with an image region of a first depth image, said projection mode indicating if said image region stores either the minimum or the maximum depth value of at least one orthogonally projected 3D point of the point cloud along a same projection direction; and encoding said depth minimum and maximum depth values as a function of said projection mode.
US11756232B2	Edge-based crop yield prediction Implementations are described herein for edge-based real time crop yield predictions made using sampled subsets of robotically-acquired vision data. In various implementations, one or more robots may be deployed amongst a plurality of plants in an area such as a field. Using one or more vision sensors of the one or more robots, a superset of high resolution images may be acquired that depict the plurality of plants. A subset of multiple high resolution images may then be sampled from the superset of high resolution images. Data indicative of the subset of high resolution images may be applied as input across a machine learning model, with or without additional data, to generate output indicative of a real time crop yield prediction.
US11756223B2	Depth-aware photo editing The methods and systems described herein provide for depth-aware image editing and interactive features. In particular, a computer application may provide image-related features that utilize a combination of a (a) the depth map, and (b) segmentation data to process one or more images, and generate an edited version of the one or more images.
US11756221B2	Image fusion for scenes with objects at multiple depths Image processing performed on images captured with image capture devices may be used to improve upon some of the problems with images captured from devices, including images captured from devices with larger aperture lenses, and, in some particular examples, mobile devices with larger aperture lenses. Multiple images may be captured by the capture device and processing applied to generate a single image through fusing of the multiple images. One potential benefit obtained with fusion of multiple images is a single image with an effective depth of focus (DOF) larger than that available in a single image obtained from the capture device. The DOF of the fused image may be larger than a single image and/or may include multiple distinct in-focus focal distances, whereas a single image from a single capture device has only a single in-focus focal distance.
US11756217B2	Multi-camera system to perform movement pattern anomaly detection A method of performing movement pattern anomaly detection with targeted alerts can include receiving input from each camera of a multi-camera system and for each input: performing video content analysis; generating a critical analysis matrix associated with the input from that camera; assigning a fusion value for each vector of the critical analysis matrix using a fusion map that indicates particular fusion values associated with possible elements of the critical analysis matrix; and triggering an alert according to whether the fusion value exceeds a threshold associated with that camera. The critical analysis matrix includes output from at least two different computer vision algorithms of the video content analysis applied to the input from a camera.
US11756214B2	Method and apparatus for tracking nematode worms A method for tracking movement of nematode worms comprises: (i) providing a plurality of worms on a translucent substrate; (ii) obtaining a first image of a field of view including the plurality of worms by transmission imaging; (iii) obtaining a first difference image of the plurality of worms corresponding to an intensity difference between said first image and a background image of the field of view; (iv) repeating the following steps (a) to (d) a plurality of N times, for n=1 to N: (a) determining, from the first difference image, an nth pixel corresponding to a maximum intensity difference; (b) selecting, from the first difference image, an nth block of pixels comprising the selected nth pixel; (c) determining a coordinate associated with the selected nth block of pixels; and (d) updating said first difference image by setting each pixel of said nth block of pixels in said first difference image to a value corresponding to a zero or low intensity difference; (v) obtaining a sequence of M subsequent images of the field of view by transmission imaging; and (vi) repeating the following steps (f) and (g) for each of the M subsequent images, for m=2 to m=M+1: (f) obtaining an mth difference image of the plurality of worms corresponding to an intensity difference between the mth subsequent image and said background image; and (g) repeating the following steps a plurality of N times, for n=1 to n=N: determining, from the mth difference image, an nth pixel corresponding to a maximum intensity difference or a centre of the intensity difference distribution of a trial block of pixels positioned at the determined coordinate associated with the corresponding nth selected block of pixels of the (m−1)th difference image; selecting an nth block of pixels of said mth difference image, said nth block of pixels comprising the determined nth pixel; and determining a coordinate associated with the selected nth block of pixels of said mth difference image.
US11756213B2	Object detection based on wrist-area region-of-interest An image sensor is positioned such that a field-of-view of the image sensor encompasses at least a portion of a rack storing items. The image sensor generates images of the items stored on the rack. Over a period of time, a tracking subsystem tracks a pixel position of the wrist of a person interacting with items stored on the rack, receives image frames of the angled-view images. The tracking subsystem determines whether an item was interacted with by a person and, if so, the identified item is assigned to the person.
US11756210B2	Video inpainting via machine-learning models with motion constraints Certain aspects involve video inpainting in which content is propagated from a user-provided reference frame to other video frames depicting a scene. For example, a computing system accesses a set of video frames with annotations identifying a target region to be modified. The computing system determines a motion of the target region's boundary across the set of video frames, and also interpolates pixel motion within the target region across the set of video frames. The computing system also inserts, responsive to user input, a reference frame into the set of video frames. The reference frame can include reference color data from a user-specified modification to the target region. The computing system can use the reference color data and the interpolated motion to update color data in the target region across set of video frames.
US11756209B2	Method and apparatus for automated target and tissue segmentation using multi-modal imaging and ensemble machine learning models Methods and systems for automated target and tissue segmentation using multi-modal imaging and ensemble machine learning models are provided herein. In some embodiments, a method comprises: receiving a plurality of medical images, wherein each of the plurality of medical images includes a target and normal tissue; combining the plurality of medical images to align the target and normal tissue across the plurality of medical images; inputting the combined medical images into each of a plurality of machine learning models; receiving, in response to the input, an output from each of the plurality of machine learning models; combining the results of the plurality of machine learning models; generating a final segmentation image based on the combined results of the plurality of machine learning models; assigning a score to each segmented target and normal tissue; and sorting the segmented targets and normal tissues based on the scores.
US11756206B2	Recognition method and device for analyzing a starvation extent of a whiteleg shrimp based on underwater imaging It is provided a recognition device for analyzing a starvation extent of a whiteleg shrimp based on underwater imaging, including a bracket, a camera mounted on a top of the bracket, a plurality of light sources for illumination, and a processor connected with the camera. The processor receives a shrimp image collected by the camera, extracts an edge image of the shrimp after the collected shrimp image is preprocessed, and calculates a movement speed of the shrimp and a quantity of baits after a head and a tail are recognized, to recognize starvation extent of the shrimp. It is also provided a recognition method for analyzing starvation extent of the whiteleg shrimp based on underwater imaging. The present disclosure may guide feeders to feed and realize reasonable culture for the shrimp, by capturing images of the shrimp in time and determining starvation the extent of shrimp.
US11756200B2	Medical imaging with functional architecture tracking A pre-event connectome of a subject brain is accessed, the pre-event connectome defining i) first functional nodes in the subject brain and ii) first edges that represent connections between the first functional nodes before the subject has undergone an event. A post-event connectome of the subject brain is accessed, the post-event connectome defining i) second functional nodes in the subject brain and ii) second edges that represent connections between the second functional nodes after the subject has undergone the event. A connectome-difference map data is generated that records the difference between the pre-event connectome and the post-event connectome. An action is taken based on the connectome-difference map data.
US11756194B2	Computer-implemented process on an image of a biological sample Computer-implemented process on an image of a biological sample The present invention relates to a computer-implemented process to automatically analyze a digital image (103) of abiological sample (101). The process involves a change (203) from a first color space to a second color space. Then, fits are performed taking into account several dimensions of the second color space to classify pixels.
US11756188B2	Determining a critical dimension variation of a pattern Input data may be received. The input data may include an image of a pattern and location data that identifies a modified portion of the pattern. A processing device may determine a first parameter of a first dimension within the pattern and a second parameter of a second dimension outside of the pattern. A combined set may be generated based on the first parameter and the second parameter. A defect associated with the modified portion may be classified based on the combined set.
US11756186B2	Workpiece inspection and defect detection system utilizing color channels A workpiece inspection and defect detection system includes a light source configuration, a lens configuration, and a camera configuration for imaging workpieces. The system acquires training and run mode workpiece images for acquiring corresponding sets of training and run mode workpiece image data. Each set of image data includes at least first and second color channel workpiece image data corresponding to first and second color channels (e.g., for which ratios between the first and second color channel workpiece image data may be determined as part of synthetic image data to improve the ability of the system to detect defects). The defect detection portion is trained based at least in part on the image data, and is utilized to perform analysis to determine defect images that include workpieces with defects (e.g., for which metrology operations may be performed for measuring dimensions of defects, etc.).
US11756183B2	RNA molecules, methods of producing circular RNA, and treatment methods The present invention relates to a RNA molecule comprising a first ribozyme, a first ligation sequence, an effector molecule, a second ligation sequence, and a second ribozyme. Methods of producing circular RNA molecules and treatment methods are also disclosed.
US11756178B1	Systems and methods for employing invisible fiducials for aligning scans or images to form composite images, models, or datasets Disclosed is a system and associated methods for generating a composite image from scans or images that are aligned using invisible fiducials. The invisible fiducial is a transparent substance or a projected specific wavelength that is applied to and changes reflectivity of a surface at the specific wavelength without interfering with a capture of positions or visible color characteristics across the surface. The system performs first and second capture of a scene with the surface, and detects a position of the invisible fiducial in each capture based on values measured across the specific wavelength that satisfy a threshold associated with the invisible fiducial. The system aligns the first capture with the second capture based on the detected positions of the invisible fiducial, and generates a composite image by merging or combining the positions or visible color characteristics from the aligned captures.
US11756177B2	Temporal filtering weight computation Techniques to temporally filter images via a filtering weight computation are disclosed. A first image having a first timestamp and a second image having a second timestamp are acquired. These images are generated by a camera, and the first timestamp is before the second timestamp. A motion compensation (MC) operation is performed on the first image to produce an MC image. A difference image is generated using the MC image and the second image. The difference image reflects differences in intensities that exist between the two images. A local weight map is generated based on those differences. A global weight map is generated based on certain IMU data. A final weight map is generated based on a combination of the local weight map and the global weight map. The final weight map is used to generate a filtered image.
US11756173B2	Real-time video enhancement and metadata sharing Embodiments are directed towards video enhancement in accordance with time constraint. An example method includes determining a time constraint for transforming low dynamic range (LDR) video content to high dynamic range (HDR) video content, processing the LDR video content to generate instructions for transforming to HDR video content in accordance with the time constraint, rendering the HDR video content based on executing the generated instructions; and producing metadata including the generated instructions for sharing.
US11756171B1	Systems and methods for increasing image fidelity Image captured through a non-rectilinear lens may exhibit distortions. The distortions may be reduced by warping the image. However, warping the image may degrade the fidelity of the image. The warped image may be enhanced to increase the fidelity of the image. The enhancement may be applied to the portions of the image that were degraded from the warping.
US11756169B2	Error handling in a geometric correction engine A method for error handling in a geometric correction engine (GCE) is provided that includes receiving configuration parameters by the GCE, generating, by the GCE in accordance with the configuration parameters, output blocks of an output frame based on corresponding blocks of an input frame, detecting, by the GCE, a run-time error during the generating, and reporting, by the GCE, an event corresponding to the run-time error.
US11756166B2	Image enhancement via iterative refinement based on machine learning models A method includes receiving, by a computing device, training data comprising a plurality of pairs of images, wherein each pair comprises an image and at least one corresponding target version of the image. The method also includes training a neural network based on the training data to predict an enhanced version of an input image, wherein the training of the neural network comprises applying a forward Gaussian diffusion process that adds Gaussian noise to the at least one corresponding target version of each of the plurality of pairs of images to enable iterative denoising of the input image, wherein the iterative denoising is based on a reverse Markov chain associated with the forward Gaussian diffusion process. The method additionally includes outputting the trained neural network.
US11756163B2	Detecting keypoints in image data Methods and systems for detecting keypoints in image data may include an image sensor interface receiving pixel data from an image sensor. A front-end pixel data processing circuit may receive pixel data and convert the pixel data to a different color space format. A back-end pixel data processing circuit may perform one or more operations on the pixel data. An output circuit may receive pixel data and output the pixel data to a system memory. A keypoint detection circuit may receive pixel data from the image sensor interface in the image sensor pixel data format or receive pixel data after processing by the front-end or the back-end pixel data processing circuits. The keypoint detection circuit may perform a keypoint detection operation on the pixel data to detect one or more keypoints in the image frame and output to the system memory a description of the one or more keypoints.
US11756162B2	Image noise reduction A reduced noise image can be formed from a set of images. One of the images of the set can be selected to be a reference image and other images of the set are transformed such that they are better aligned with the reference image. A measure of the alignment of each image with the reference image is determined. At least some of the transformed images can then be combined using weights which depend on the alignment of the transformed image with the reference image to thereby form the reduced noise image. By weighting the images according to their alignment with the reference image the effects of misalignment between the images in the combined image are reduced. Furthermore, motion correction may be applied to the reduced noise image.
US11756161B2	Method and system for generating multi-task learning-type generative adversarial network for low-dose PET reconstruction The present application relates to a method and system for generating multi-task learning-type generative adversarial network for low-dose PET reconstruction, and relates to the field of deep learning. The method includes connecting layers of the encoder with layers of the decoder by skip connection to provide a U-Net type picture generator; generating a group of generative adversarial networks by matching a plurality of picture generators with a plurality of discriminators in one-to-one manner; obtaining a first multi-task learning-type generative adversarial network; designing a joint loss function 1 for improving image quality; and training the first multi-task learning-type generative adversarial network according to the joint loss function 1 in combination with an optimizer to provide a second multi-task learning-type generative adversarial network.
US11756159B2	Decoding apparatus and operating method of the same, and artificial intelligence (AI) up-scaling apparatus and operating method of the same Provided is a decoding apparatus including: a communication interface configured to receive AI encoding data generated as a result of artificial intelligence (AI) down-scaling and first encoding of an original image; a processor configured to divide the AI encoding data into image data and AI data; and an input/output (I/O) device, wherein the processor is further configured to: obtain a second image by performing first decoding on a first image obtained by performing AI down-scaling on the original image, based on the image data; and control the I/O device to transmit the second image and the AI data to an external apparatus. In some embodiments, the external apparatus performs an AI upscaling of the second image using the AI data, and displays the resulting third image.
US11756153B2	Hemisphere cube map projection format in imaging environments A mechanism is described for facilitating hemisphere cube map projection format imaging environments, according to one embodiment. A method of embodiments, as described herein, includes capturing, by a camera coupled to one or more processors, an image having image content, wherein the image content being represented by the image is omnidirectional such that the image content is mapped on a sphere while representing less than the sphere; mapping the image to a cubic representation based on six faces of a cube, wherein one or more of the six faces are classified as inactive regions such that they remain unoccupied or partially occupied; and arranging, based on the cubic representation, the six faces in a compact representation by avoiding inclusion of the inactive regions.
US11756149B2	Systems and methods for visually encoding information into a pixel-based image Information may be visually encoded within visual content of an image using a distortion projection. The distortion projection may cause stretching of a visual element defined within a pixel array of the image. Information may be visually encoded within the pixel array using visual characteristic(s) of the pixel array. Presentation of the visual content based on a non-distortion projection may reduce a number of pixels that defines the visual element within the pixel array and may reduce visual impact of the information visually encoded within the pixel array.
US11756140B2	Method and system for routing path selection Methods and systems for selecting fare paths. A machine learning model is trained on historical fare path data. An output of the machine learning model provides a fare path selection prediction for each fare path. In response to a request from a client device, flight paths fulfilling the request are determined, fare paths are determined by combining the set of flight paths with pricing units, the machine learning model is applied on the fare paths to determine a subset of fare paths for which the selection prediction is higher than a threshold, details of the subset of fare paths are queried, valid fare paths are determined, and details of a subset of the valid fare paths are returned to the client device. The details of the subset of the valid fare paths may be displayed on the client device for final selection of a fare path.
US11756139B2	System and method for making reservations in a hospitality establishment A system and method for making reservations in a hospitality establishment are disclosed. In one embodiment of the system, a database includes multiple the media source files relative to guest room spaces within a room. A server which handles reservations renders a map view of the hospitality establishment based on obtained map data. The map view includes a graphical representation of the room as well as other rooms. In response to the room being selected, the graphical representation of the selected room is annotated with room reservation data and at least one of the media source files of the selected room. The server may execute a reservation for the selected room.
US11756137B2	Systems and methods for advanced energy settlements, network-based messaging, and software applications for electric power grids, microgrids, grid elements, and/or electric power networks Systems and methods for advanced energy settlements in electric power grid are proposed. At least one energy customer, at least one retail electric provider and at least one distributed generator connect to an advanced energy settlement platform communicatively. The advanced energy settlement platform is operable to summate a customer balance from all the settlement blocks during a billing period and collect payments from the at least one energy customer automatically; aggregate and settle distributed energy charges with distributed generators and fixed energy charges with the energy retailer or retail energy provider for the at least one energy customer during the billing period. The advanced energy settlement platform also provides interactive graphical user interface for different participants in the advanced energy settlement and for advanced energy settlements application development kit (ADK) for access to functionality within the advanced energy settlement platform.
US11756134B2	Systems and methods for homeowner-directed risk of property damage mitigation Methods and systems for homeowner-directed risk mitigation for damage to a property associated with insurance-related events are provided. A smart home controller may analyze data received from a plurality of smart devices disposed on, or proximate to, a property as well as data received from an insurance provider. If it is determined that an actual or potential risk of property damage exists, the smart home controller may transmit an alert to a homeowner detailing the risk. The homeowner may respond to the alert by transmitting an instruction to mitigate or prevent damage associated with the risk back to the smart home controller. Subsequently, the smart home controller may transmit information about the actual or potential risks and any homeowner-directed mitigative actions to an insurance provider. The insurance provider may interpret the transmitted data and perform insurance activities, such as providing discounts and adjusting an insurance policy associated with the property.
US11756133B2	Systems and methods for assessing risk based on driver gesture behaviors A system and method captures various gestures or movements made by a driver of a vehicle while driving. Based on the captured gestures or movements, the system and method determines driver gesture behaviors which relate to the driver's driving behaviors. The system and method then performs risk assessment by correlating the driver gesture behaviors with potential recognizable losses involving the driver and/or vehicle. Based on the risk assessment, the system and method assigns ratings for the driver which may be used for insurance rating purposes.
US11756132B1	Intelligent methods of inspection for property and casualty insurance claims Methods and systems for facilitating loss reporting and resolution are described. In some embodiments, a method includes identifying a bounded geographical area affected by a weather event potentially causing property losses to customers of an insurer. The weather event may have an intensity profile in the bounded geographical area. The method further includes generating a customer density profile in the bounded geographical area and predicting resource utilization based on the customer density profile and the weather event intensity profile in the bounded geographical area.
US11756131B1	Automated damage assessment and claims processing Systems and methods provide for an automated system for analyzing damage and processing claims associated with an insured item, such as a vehicle. An enhanced claims processing server may analyze damage associated with the insured item using cameras and lasers for determining the extent and severity of the damage. To aid in this determination, the server may also interface with various internal and external databases storing reference images of undamaged items and cost estimate information for repairing previously analyzed damages of similar items. Further still, the server may generate a payment for compensating a claimant for repair of the insured item.
US11756127B1	Systems and methods for managing financial transaction information A system includes at least one processor and at least one non-transitory computer-readable media communicatively coupled to the at least one processor. In an embodiment, the at least one non-transitory computer-readable media stores instructions which, when executed, cause the processor to perform operations including receiving a request to insure an item of personal property. The operations also include determining ownership of the item based on information stored on a distributed ledger. The operations also include determining authenticity of the item based on the information stored on the distributed ledger. The operations also include determining a value of the item based on the information stored on the distributed ledger. The operations also include generating an insurance policy for the item based at least in part on the value.
US11756122B2	Distribution of electronic market data A system and method are provided that, among other things, can reduce the burden on receiving computers, increase data throughput, reduce system failure, and provide components of a scalable and flexible network architecture. Specifically, the system and method provide a multichannel-multicast network environment for use in dynamically assigning data to channels. This configuration is particularly useful in a trading network environment, as it effectively performs channel reassignments in a way not to disturb the receipt of the underlying data. While the example embodiments described herein pertain to electronic trading, the principles of the present invention may be equally applied in other environments where the advantages presented herein are beneficial.
US11756121B2	Mobile securities trading platform A mobile securities trading platform interface may include a mobile order entry portion, a mobile portfolio view portion, a mobile stock price view portion, an investment education video programming portion (which may also be provided on a non-mobile version of the platform), and a portion for following trades of other users on the platform (which may also be provided on a non-mobile version of the platform).
US11756117B2	Electronic certification data structures for verifying resource integrity Techniques for certifying a document and for securely transmitting access to the document across a blockchain network are disclosed. A document, which details results of a soft inquiry executed against a user's credit history, is accessed. A hash algorithm is applied to the document to certify it. The hash algorithm is based on a timestamp indicating when the document was created. Applying the hash algorithm also generates a portable identifier reflecting the document is certified at the time indicated by the timestamp. The portable identifier is added as a record to a blockchain. The record is transmitted to a second computer system using public and private keys.
US11756116B1	Worker syndicate with geolocation-based funding A computer system for facilitating peer-to-peer anonymous lending between members of a business syndicate is disclosed. The system is structured to generate, by a disaster funding modeler circuit, based on disaster and economy data received from an external source, a projection of a need for a loan for a particular syndicate member located in a particular geographical area. The location of the syndicate member is determined based on member-provided information and/or based on global positioning system (GPS) information received from the member's computing device. This information is supplemented by additional information received from a municipality computer system (e.g., vehicle positioning information). The system is further structured to facilitate a peer-to-peer loan transaction. The system is further structured to generate further projections of conditions in the particular geographical area and, when the projections are indicative of worsening conditions, facilitate automatic loan repayment plan adjustment to an income-sensitive repayment plan.
US11756109B2	System and method for providing a portable and interactive storefront Example embodiments are directed to providing a portable and interactive user interface. A search request for content regarding a product or service is received from a client device of a user. In response to receiving the search request, an interactive user interface that includes a region for displaying the content regarding the product or service and an option to create a new interactive user interface is displayed. A selection of the option to create the new interactive user interface is received. In response to receiving the selection of the option, the client device of the user is redirected to a web page of a server to create the new interactive user interface. In some embodiments, the interactive user interface comprises an interactive storefront.
US11756106B1	System and method for personalized portal interface Among other things, a computing system receives data from a user device. The data may be about one or more users and can indicate one or more content preferences associated with a first user. The computing system also receives provider data from a provider system. The provider data may be about one or more products that are offered for procurement from the provider. The computing system stores the provider data about the one or more products and at least a subset of the data about the one or more users in a memory of the system. The computing system generates a user-specific interface that is provided for output to the user device. The user-specific interface is generated using the data about at least one product and based on at least one content preference of the first user.
US11756104B1	Method, apparatus, and computer program product for constructing an updated order including information from different sources A method, apparatus and computer program product provide for monitoring an adjudication network. In relation to a method, first information is caused to be provided by a request processor in response to an inquiry to be provided to a source. The method also receives an order including second information, different than the first information, from the source. The method further combines at least some of the second information with at least some of the first information to form an updated order and transmits the updated order to a supplier. Additionally, the method monitors the adjudication network, such as for a predefined period of time, to determine a status of the updated order and provides a notification to the source in response to the updated order having a predefined status.
US11756103B2	Systems and methods for synchronized pre-ordered item preparation at dine-in locations Systems and restaurant locations for use with a mobile ordering system, and methods thereof, to provide at least more time-efficient pick up of orders or dine-in practices by customers than with traditional ordering, pick up windows, and dine-in practices.
US11756097B2	Methods and apparatus for automatically detecting data attacks using machine learning processes This application relates to apparatus and methods for automatically detecting attacks to advertisement systems. In some examples, a computing device trains a machine learning process based on a training dataset. The training dataset may be an identified portion of a website session dataset that includes a lower percentage of malicious data caused by attacks than other portions, or may include no malicious data. Once trained, the computing device generates features from a website session dataset for a customer, and applies the trained machine learning process to the generated features to detect malicious data within the website session dataset for the customer. Further, the computing device may filter the website session data to remove the detected malicious data, and may store the filtered website session data within a data repository. The computing device may provide the filtered website session data to a recommendation system to generate item recommendations for the customer.
US11756095B2	Facilitating camera installation and maintenance using extended reality Systems and methods are provided for retail environments. In one implementation, a non transitory computer-readable medium may include instructions that when executed by a processor cause the processor to perform a method. The method may include receiving camera location information associated with a plurality of cameras deployed in a retail store, the camera location information being indicative of an actual position of each camera of the plurality of cameras; receiving, for each camera of the plurality of cameras, at least one camera status indicator; using the received camera location information and the received camera status indicators to generate a digital signal; and providing the generated digital signal to an extended reality device to thereby cause the extended reality device to display a visual representation of the at least one status indicator for each camera of the plurality of cameras relative to the actual position of the camera in the retail store.
US11756091B2	Methods and systems supporting online shopping as a shared and social activity Certain embodiments of the disclosure relate to methods and systems that enable a consumer to electronically shop for products using a conventional electronic shopping cart such as are typically provided by online merchants, and to also create and manage one or more additional “shared” electronic shopping carts through which the end-user may automatically share details of such shopping activities with others using electronic means such as online social networks, short message services, and email, thereby enabling others to participate and assist in various shopping activities.
US11756087B2	Systems and methods for charging of electric vehicles with charge balancing between multiple electric vehicle charging stations A system for controlling a charging of an electric vehicle, wherein a charging at one electric vehicle charging station affect a charging at another electric vehicle charging station is disclosed. The system includes: an electric power grid, a first electric vehicle charging station connected to the electric power grid, and a second electric vehicle charging station connected to the electric power grid, wherein the first electric vehicle charging station facilitates a charge transfer for an electric vehicle at the second electric vehicle charging station using a mobile device. The mobile device relays communication from the electric vehicle charging stations to the cloud server. The charge transfer request received at the cloud server is authorized using identification information and credit account information received from the mobile device. The charge transfer at the first electric vehicle charging station is adjusted based on a charging level at the second electric vehicle charging station.
US11756085B2	Integrated system of physical consumption environment and network consumption environment and control method thereof An integrated system of a physical consumption environment and a network consumption environment and a control method thereof are provided. The control method of the integrated system of the physical consumption environment and the network consumption environment includes the following steps. A biological characteristic image of a consumer in the physical consumer environment is obtained. The biological characteristic image is identified to obtain an identity information from an identity database. An activity of the consumer in the physical consumption environment is detected. A product followed by the consumer and/or a physical behavior information are obtained according to the activity of the consumer in the physical consumption environment. A network behavior information of the consumer in the network consumer environment is obtained according to the identity information. A price of the product is dynamically adjusted according to the physical behavior information and the network behavior information.
US11756084B2	Proximity based mechanisms for customer-service interaction feedback Various embodiments are directed to systems and methods for providing employee data corresponding to individual employees to a customer computing entity operated by a customer. The employee data is provided so as to provide additional detail regarding an employee involved in a customer service interaction with the customer. The employee data is broadcast from an employee beacon carried by a respective employee. The employee data is received by a customer computing entity within the broadcast range of the employee beacon and, upon detection of a trigger event, the employee data is presented to the user via a graphical user interface of the customer computing entity, which requests that the customer provide feedback data regarding the employee, which may be transmitted to a management computing entity for storage and analysis.
US11756082B2	Content arrangement program, content arrangement device, and content arrangement method, website construction support program, website construction support device, and website construction support method, and economic scale output program, economic scale output device, and economic scale output method Provided is a content arrangement method, a website construction support method, and a website construction support method that automatically perform determination of a webpage that should be included, a content that should be included in each webpage, and a related webpage as a target of a hyperlink that should be included in each content, and support a work thereof by utilizing a search trend.
US11756079B2	Method for in-stream aggregation of ad interaction data for a population of users viewing ad content One variation of a method for aggregating advertisement interaction data includes: receiving a ping from a visual element loaded onto a mobile device, the ping containing: a timestamp; and a value representing a proportion of the visual element visible in a viewport at the mobile device; in response to the value exceeding a threshold value, grouping the ping with a group of pings in a ping feed, the group of pings containing a unique identifier associated with the mobile device; in response to the value falling below the threshold value, concluding an advertisement view session containing the group of pings; calculating a time spent value for visibility of advertisement content in the visual element within the advertisement view session based on timestamps of pings in the group of pings; outputting an advertisement view session packet containing the unique identifier and the time spent value to a database.
US11756078B1	Systems and methods for providing a personalized advertisement service The disclosure generally pertains to systems and methods for providing a personalized advertisement service. In an example method, first information associated with a vehicle can be identified. The first information can include at least a present location of the vehicle, a present speed of the vehicle, and traffic information associated with a present route of the vehicle. Second information associated with a driver of the vehicle can also be identified. An advertisement interaction score can be calculated based at least in part on the first information and the second information. A nature of an advertisement to be displayed at a vehicle infotainment system of the vehicle can be subsequently determined. The nature of the advertisement can comprise a viewable characteristic or a clickable characteristic. The advertisement can then be displayed at the vehicle infotainment system.
US11756075B2	Systems, methods, and media for detecting suspicious activity Systems, methods, and media for detecting suspicious activity in connection with advertisement impressions are provided. In some embodiments, the method includes: collecting advertisement impression information associated with a plurality of pages; determining, from the collected advertisement impression information, an indication of whether a browser application detected that an advertisement displayed on a webpage was viewable in a browser window; determining, from the collected advertisement impression information, a plurality of viewability statistics for each of the plurality of pages, wherein each viewability statistic indicates a likelihood of whether an advertisement displayed on a webpage was viewable in a browser window; comparing the plurality of viewability statistics with the indication from the browser application; determining a viewability score for the advertisement impression based on the comparison; and identifying the advertisement impression as likely to be suspicious based on the determined viewability score.
US11756072B2	Tracking online conversions attributable to offline events Systems and methods are provided for determining a quantity of network location visitors that are likely generated or encouraged by specific offline events. A corresponding number of leads may then be attributed to and associated with those specific events. Ongoing conversion activity of those visitors may be tracked and associated with the offline events. Conversions of those visitors may be attributed entirely or partially to one or more specific offline events. The effectiveness of each offline may then be evaluated based on aggregate lead and conversion information.
US11756071B2	Managing impressions of an advertisement campaign The present disclosure provides for management of impressions in advertisement campaigns. Impressions may be moved between different impression media based on performance metrics and historical data. Impression budgets may be modified in an active campaign based on forecasts determined using current performance data. Impression budgets may be reallocated between simultaneously active advertisement campaigns.
US11756070B1	Predicting advertisement impact for campaign selection An influence system for predicting advertisement impact for advertising response selection. A treatment group of entities is selected which have received an advertising treatment of a campaign. A control group of entities is selected which excludes the treatment group entities is selected which have not received the advertising treatment of the campaign. An influence model is created for each campaign by comparing features of the treatment group converters to features of the control group converters. A campaign is selected for an opportunity to expose a specified entity to advertising based on the result of applying each respective campaign's influence model to features of the specified entity.
US11756065B2	Methods and apparatus for predicting a user churn event In some examples, a system may be configured to obtain a set of features of a set of users including one or more features of transaction of the set of users and one or more features of engagement data of the set of users. Additionally, the system may be configured to implement a first set of operations that generate output data including a plurality of churn scores, based on the set of features. In some examples, each churn score of the plurality of churn scores being associated with a particular user of the set of users and characterize a likelihood of a churn event of the corresponding user.
US11756061B2	Systems and methods for machine learning predictions of the impact of digital content A system, computer readable medium, and method for analyzing digital content of electronic media files includes presenting control media content to a set of control respondents for consumption and presenting test media content to a set of test respondents for consumption. The method includes receiving first responses to a survey related to topics of the control media content from the set of control respondents and second responses to the survey about the test media content from the set of test respondents. The method includes performing feature extraction on the test media content and performing feature extraction on the first responses and the second responses. The feature extraction obtains response features associated with the first responses and the second responses. The method includes training a regression machine learning model with the media content features and the response features.
US11756052B2	Personal program source validation system A system includes a factual bias database accessible by a computing device that includes a media set of media sources and a factual set of factual ratings, where each of the media sources includes an associated factual rating and/or bias rating. The computing device includes a display associated therewith that simultaneously renders a plurality of media contents. The computing device determining a source of each of said plurality of media contents and an associated factual rating for each of the media contents based upon a respective source. The computing device renders a plurality of indicators, each of which is associated with a corresponding one of the plurality of media contents, indicating a factual truth measure of respective media contents.
US11756051B2	System and method for custom-made medical devices life cycle management This disclosure relates to a system and method for custom made medical devices life cycle management, the life cycle management of the medical devices include tracking of material and procedure to be used in additive manufacturing of the medical device and analyzing design risk as per the raw material and the design specification. Further, it includes to identify potential hazards based upon the materials, their interactions and effect on process to be followed. An artificial intelligence (AI) enabled model is trained with one or more sample datasets pertaining to a plurality of materials to be used in the additive manufacturing to audit design, to determine materials to be used, and to generate a unique code to be used to label the manufactured medical device. A smart contract of blockchain is configured to record received input and update with new points for regulatory compliance.
US11756050B2	Method, system, and computer program product for fraud prevention using deep learning and survival models Provided is a method for fraud prevention using deep learning and survival models. The method may include receiving, with at least one processor, transaction data associated with a plurality of transactions of at least one payment account. At least one attempted attack may be detected based on the transaction data. A fraud risk score for each subperiod of a plurality of subperiods in a time period following the at least one attempted attack may be generated based on the transaction data using a deep learning model and a survival model. The fraud risk score for each respective subperiod may be associated with a probability that a fraudulent transaction will not occur by the respective subperiod. A system and computer program product are also disclosed.
US11756048B2	System for centralized resource transformation engine within a technical environment Systems, computer program products, and methods are described herein for centralized resource transformation engine within a technical environment. The present invention is configured to receive, via a resource generation interface, one or more resource generation protocols associated with a generation of a resource; automatically initiate a push notification comprising the one or more resource generation protocols to one or more resource management devices; receive, from a computing device associated with a user, a resource generation request; electronically receive, from the one or more resource management devices, one or more data objects, wherein the one or more data objects are generated using the one or more resource generation protocols; initiate a resource composition engine, wherein the resource composition engine is configured to generate the resource using at least the one or more data objects; and transmit control signals configured to cause the computing device of the user to display the resource.
US11756043B1	Payment card expiration identification and information update A system to identify and update expired payment cards may include servers that can perform operations including determining that a transaction performed with first payment card is denied due to expiration of the first payment card, determining that the expired first payment card is replaced with a second payment card, and sending information associated with the second payment card to a merchant payment server for performing the transaction.
US11756035B2	Systems for dynamic location-based account updates Systems and methods for confirming and/or updating account information are disclosed. The systems and methods may calculate relocation scores based on transaction data and device location data. The relocation scores may be based on locations of the transactions and/or locations of a user device beyond a registered customer address. A relocation score can be calculated based on a quantity of transactions having transaction locations beyond a first predetermined distance from the customer address as determined by transaction location identifiers. A relocation score can be calculated based on an elapsed duration of time since a customer transaction was completed within the first predetermined distance from the customer address.
US11756028B2	Method, system, and computer program product for provisioning a token based on media content A method for provisioning a token based on media content may include receiving media content data associated with media content, account identifier data associated with an account identifier of a first user, and first user device identification data associated with a first user device of the first user. Keyword data associated with at least one keyword may be extracted from the media content. At least one event may be determined based at least partially on the keyword data. A token may be generated based at least partially on the at least one event and the account identifier data. The token may be communicated to the first user device based at least partially on the first user device identification data. A system and computer program product are also disclosed.
US11756027B2	System for packaging, processing, and activating a bundled greeting and gift card A greeting card stored-value card combinations and methods of forming said combinations are provided. In one embodiment, these combinations include a greeting card comprising means for affixing a stored-value card thereto. These combinations also include a stored-value card affixed to the greeting card. A single identifier, such as a Stock-Keeping Unit (SKU) or a Universal Product Code (UPC), is assigned to the bundle that uniquely identifies the bundled greeting card and stored-value card. The single identifier provides identification means allowing the stored-value card to be activated. A single capture of the single identifier enables the customer to both purchase the greeting card stored-value card combination product as well as to activate the store-value card.
US11756026B2	Systems and methods for incorporating QR codes Systems and methods for facilitating payment transactions using quick-response (QR) codes are provided. A first machine readable code encoding first data generated by an access device is scanned by a communication device. The communication device generates a cryptogram based on the first data encoded within the first machine readable code. The communication device then obtains financial credentials data from a payment application being executed on the communication device. A second machine readable code encoding second data comprising the financial credentials data and the cryptogram is then generated. The second machine readable code is displayed on a display of the communication device, wherein the second machine readable code is scanned by the access device.
US11756021B2	Method, device and secure element for conducting a secured financial transaction on a device A device and a secure element for conducting a secured financial transaction are disclosed. The device comprises a central processing unit; a communication interface for establishing a communication between the device and a financial institution related to a financial account; an interface for acquiring data relating to the financial account; the secure element for processing at least a portion of the data relating to the financial account acquired by the interface; and control logic for acquiring a purchase amount to be debited from the financial account and for obtaining a transaction authorization from the financial institution related to the financial account, the transaction authorization being based, at least partially, on data processed solely by the secure element independently of data processed by the central processing unit. A method of conducting the secured financial transaction, and a computer program product for execution by the secure element are also disclosed.
US11756016B2	Dynamically configurable social media platform Disclosed is an electronic commerce system integrated with a social networking system. In some aspects, a user of the social networking system may claim a merchant offer by scanning a visual code identifying the offer. Later, the user may make a purchase at the merchant using the social network application. The social network application may apply the offer to the purchase transaction, and authorize a payment based on application of the offer to the purchase. One or more features of the social networking system may also be associated with the offer, such that these features become available to the user within the social network system upon use of the offer as part of the purchase transaction. For example, in some aspects, additional image filters may be made available within the social network system as a result of redemption of an offer.
US11756013B2	Systems and methods for virtual currency exchange A method for initiating a virtual currency exchange includes a merchant computing device a) receiving a message including a user account identifier, payment credential data, and a request for an amount of virtual currency to be delivered; b) transmitting a message delivering the requested amount of virtual currency; and c) receiving a user assignment message that assigns to the merchant an amount of assigned virtual currency from the delivered virtual currency. Steps a, b, and c are performed while the merchant computing device is in a first physical location. The method also includes, subsequent to steps a, b, and c, connecting to a payment network while the merchant computing device is at a second physical location and transmitting, to a virtual currency payment system via the payment network, an assignment completion message including the user account identifier, a merchant account identifier associated with the merchant, and the assigned virtual currency.
US11756011B1	Third-party payment interfaces Disclosed are example methods, systems, and devices for integrating payment API services provided by a service provider computing system with a client application. The client application running on a user device may allow a user to make payments and/or to submit payments for approval and may communicate payment information to a client computing system. If a payment is submitted for approval via the client application, the client computing system may make API calls to the service provider computing system to, for example, submit, view, and/or cancel payments. Payments may be approved by a second user using a second device. The service provider computing system initiates fund transfers for approved payments. Payments may be submitted within the operating environment of the client application without use of an application or website of the service provider.
US11756007B2	Method and system for open-loop person-to-person payments A method for open-loop person to person payments comprises: receiving, from a sender computing device, a transaction request message including an identifier of a recipient, a selection of a payment device, and a payment amount; determining, based on the identifier, a registration status of the recipient; if the recipient is registered: determining, from the identifier of the recipient, an account of the recipient, and initiating a request to a payment network to effect a transfer of the payment amount from an account associated with the selected payment device to an account of the recipient; if the recipient is unregistered, effecting a transfer of the payment amount from an account associated with the selected payment device to an escrow account, and transmitting, to the recipient based on the identifier, a payment notification message, said payment notification message including a link for the recipient to register to receive the payment amount.
US11756004B2	Methods and apparatus for autonomous vehicle scheduling Methods and apparatus for autonomous vehicle scheduling are disclosed herein. An example apparatus includes memory including machine readable instructions and processor circuitry to execute the instructions to determine that a calendar request for a vehicle is associated with a location or a route previously associated with the vehicle, the calendar request to be generated via a user interface application; generate a predicted request for the vehicle in response to the determination that the calendar request is associated with the location or the route previously associated with the vehicle; and generate a prompt to be presented via the user interface application, the prompt associated with the predicted request for the vehicle.
US11756003B2	Generating social proximity indicators for meetings in electronic schedules Technology is disclosed for determining a social proximity of attendees of a meeting within an electronic schedule. Information within relational profiles for the attendees may be utilized to identify interaction patterns (e.g., how often attendees communicate, what mode of communication is used) and commonalities (e.g., common social media connections, common domains). This information may be utilized to determine a set of attendee proximity scores for groups of attendees, such as a pair of attendees. Based on the attendee proximity scores determined for the meeting, an overall meeting proximity score may be determined for the meeting. The meeting proximity score may be utilized to generate a proximity indicator for the meeting event that will form at least part of the graphic interface component for the meeting event. The meeting proximity score may alternatively or additionally be used to create meetings by determining meeting details and meeting conflict resolution.
US11756000B2	Systems and methods to effectuate sets of automated actions within a collaboration environment including embedded third-party content based on trigger events Systems and methods for effectuating sets of automated actions within a collaboration environment including embedded third-party content based on trigger events are disclosed. Exemplary implementations may: manage environment state information maintaining a collaboration environment; generate automation information based on user entry and/or selection of the automation information into a user interface; detect occurrence of trigger events based on changes in values of parameters; responsive to the detection of the occurrence of trigger events, effectuate individual sets of automated actions; and/or perform other operations.
US11755992B2	Intelligent part numbering system and method A database design and associated support tools for storing Intelligent Part Numbering System (IPNS) metadata for the purpose of interfacing with information systems in a more efficient way, thereby reducing maintenance requirement and improving information technology (IT) searching options. Embodiments of the present invention are directed to a method, system, and computer-readable medium for storing one or more attributes of a part number family in a database as metadata. The method includes associating a part number code with each attribute in the database; receiving one or more user inputs, each user input indicating a selection of one of the attributes; determining the part number codes associated with each of the selected attributes; and generating a part number based on the part number codes associated with each of the selected attributes.
US11755990B2	RFID tag commissioning for offline tag writing Aspects of the present disclosure include a method, an apparatus, and computer-readable medium for transmitting, via a RFID device, an allocation request for serial numbers to be associated with a product identifier, receiving a batch of serial numbers from a remote server, selecting a first serial number from the batch of serial numbers, wherein the first serial number is selected during a time period in which the RFID device lacks network connectivity with the remote server, transmitting the first serial number to a first RFID tag configured to be coupled with an article associated with the product identifier, and transmitting an update to the remote server indicating that the first serial number has been registered to the first RFID tag, in response to determining the RFID device is communicatively connected to the remote server.
US11755988B2	Systems and methods for initiating electronic remediation actions Embodiments of the present disclosure are directed to a system, methods, and computer-readable media for automatically initiating post-delivery action based on pre-tender diagnostic test results and post-delivery diagnostic test results stored in a distributed electronic ledger for a particular item. In embodiments, the post-delivery action can include, among other things, automatically initiating a return action such as generating shipment information for a return of the item, initiating an insurance action for the item, and/or communicating an electronic notification to the item seller and/or item purchaser. The post-delivery action can be stored in the distributed electronic ledger, and the post-delivery action can electronically trigger a cascade of returns, billing, communications, and/or insurance actions, among other things.
US11755985B2	Systems and methods for managing information associated with boxes used in the delivery of packages There is disclosed methods and systems for managing drop boxes. Events reflecting outputs from one or more sensors are detected. Information that is a function of the detected event is forwarded to a drop box management system. This information, along with additional information received by the drop box management system, is utilized to generate instructions including display instructions for each drop box. Displays of drop boxes are then updated based on the instructions.
US11755984B2	Adaptive positioning of drones for enhanced face recognition Presented herein are systems, methods and apparatuses for increasing reliability of face recognition in analysis of images captured by drone mounted imaging sensors, comprising: recognizing a target person in one or more iterations, each iteration comprising: identifying one or more positioning properties of the target person based on analysis of image(s) captured by imaging sensor(s) mounted on a drone operated to approach the target person, instructing the drone to adjust its position to an optimal facial image capturing position selected based on the positioning property(s), receiving facial image(s) of the target person captured by the imaging sensor(s), receiving a face classification associated with a probability score from machine learning model(s) trained to recognize the target person, and initiating another iteration in case the probability score does not exceed a certain threshold. Finally, the face classification may be outputted for use by one or more face recognition based systems.
US11755981B2	Peer review system with polynomial discounting Technology for voting, or endorsing with votes, a set of subjects under review, such as a group of human individual peers or a set of products. Each voter in this system is provided with an amount of voting credits that may be allocated among and between at least some of the subjects under review. In some embodiments a discounting scheme is applied to the voting credit allocations so that multiple credits allocated to a single subject will typically count for fewer net “votes” for the subject as the number of credits allocated to that single subject increases. In some embodiments, the discounting scheme is polynomial voting.
US11755979B2	Method and system for finding a solution to a provided problem using family tree based priors in Bayesian calculations in evolution based optimization A method for finding a best solution to a problem is provided. The method includes evolving candidate individuals in a candidate pool by testing each candidate individual of the candidate individuals to obtain test results, assigning a performance measure to each of the tested candidate individuals in dependence upon the test results, discarding candidate individuals from the candidate pool in dependence upon their assigned performance measure, and adding, to the candidate pool, a new candidate individual procreated from parent candidate individuals remaining in the candidate pool, and repeating the evolution steps to evolve the candidate individuals in the candidate pool. The method further includes selecting, as a winning candidate individual, a candidate individual from the candidate pool having a best probability to beat a predetermined score, the probability to beat the predetermined score being determined in dependence upon a Bayesian posterior probability distribution of a particular candidate individual.
US11755975B2	System, method, and computer program product for implementing a hybrid deep neural network model to determine a market strategy Provided is a computer-implemented method for implementing a hybrid deep neural network. The method may include generating a first model comprising a generalized matrix factorization model, the generalized matrix factorization model configured to determine one or more latent factors based on receiving transaction data associated with one or more payment transactions; generating a second model comprising a deep neural network model, the deep neural network model comprising a plurality of hidden layers; generating a combined model; and determining a rating for a payment account based on transaction data associated with a plurality of payment transactions, wherein the rating comprises an indication that the payment account will be used to conduct a plurality of payment transactions involving a merchant, and wherein the transaction data comprises merchant transaction data and user transaction data. A system and computer program product are also provided.
US11755973B2	System and method for intelligent contract guidance A system and method of determining whether specific clauses in a contract have a likelihood of falling under a particular risk category is disclosed. The proposed systems and methods describe an autonomous digital assistant that accepts contract-related queries from end-users and generates conversational responses. For example, an end-user may request information about the contract's terms, and the system can automatically provide intelligent analytical responses that bypass the need to manually evaluate the various features of the document.
US11755971B2	Threshold based selective maintenance of series-parallel systems A condition of an asset including one or more subsystems connected in series is monitored. Each subsystem includes one or more components connected in parallel. The asset has one or more jobs. A probability of the asset surviving a predetermined amount of time is determined based on the monitoring and one or more shared resources. The one or more shared resources are configured to be shared between the subsystems. A model is established using a threshold based heuristic maintenance policy. The model is configured to maximize a number of successful jobs that the asset is able to complete based on the determined probability. The one or more shared resources are allocated to the one or more subsystems based on the model.
US11755970B2	Systems and methods for generating construction assignment schedules having multi-task construction projects Methods and systems to generate a work schedule for a multi-task project include storing, in a memory, a task code and a labor requirement for each task of the multi-task project. The methods and systems also include building, by a processor, a task schedule for the multi-task project. The task schedule includes labor hours, a projected time frame, and worker roles for each task. The methods and systems further include retrieving, by the processor, availability data for workers qualified for the worker roles of each task. The availability data for each worker includes an availability status and a geographic location. The methods and systems also include building, by the processor, the work schedule by assigning workers to job orders based on the task schedule, the worker availabilities, the geographic locations, and the project location.
US11755969B2	System and method for accessing healthcare appointments from multiple disparate sources Healthcare appointment information system and method enabling a patient to manage multiple accounts with third party sources through a single account. A user account is created for storing individual user healthcare data such as user preferences (e.g., Monday morning appointments or willingness to be placed on waiting lists), user names and passwords (for accessing third-party sources), contact information (phone, email, text), insurance plans, gender, age, medications, existing appointments and other healthcare information enabling the system to book an appointment on behalf of the patient on one or more availability sources. In addition to booking on the patient's behalf, the account information also enables patient communications with the various sources to be conducted through the system. For example, notifications from other availability sources can be transmitted through the system, which may reformat the message and communicate the reformatted message to the patient. The patient response may then be transmitted via the system to the source. These communications or their content may also be used to update the user account information.
US11755968B2	System for intelligent allocation of resources over multiple events into an auxiliary source retainer Systems, computer program products, and methods are described herein for intelligent allocation of resources over multiple events into an auxiliary source retainer. The present invention may be configured to determine a total amount of resources for a resource distribution between an entity and a user and receive input indicating that the user provided a transferred amount of tangible resources to the entity. The present invention may be further configured to determine a difference between the transferred amount and the total amount, where the difference includes a primary amount of resources corresponding to primary tangible resources and a secondary amount of resources corresponding to secondary tangible resources. The present invention may be further configured to allocate, from a source retainer associated with the entity, the secondary amount of resources to an auxiliary source retainer associated with an auxiliary resource distribution instrument provided by the user.
US11755967B2	Time-based decomposition for supply chain optimization problem A system and method are disclosed for solving a supply chain planning problem modeled as a linear programming (LP) problem. Embodiments further include receiving a multi-period matrix formulation of a least a portion of an LP supply chain master planning problem representing a supply chain planning problem for a supply chain network and having a planning horizon divided into time buckets separated by time-bucket boundaries, mapping constraints of the LP supply chain master planning problem and variables of the LP supply chain master planning problem to the time buckets, calculating a quantity of cross-over variables for the constraints and the time buckets, selecting one or more decomposition boundaries from the time-bucket boundaries, and formulating at least two time-based decomposed subproblems by decomposing the LP supply chain master planning problem at the one or more decomposition boundaries.
US11755962B2	Method, apparatus and computer program product for reservations, inventory control, shopping, and booking with attribute based pricing A method is provided for booking a hotel room that improves the satisfaction level for a consumer and increases revenue for the hotelier. Consumers may benefit from being able to select property-specific and room-specific attributes for which they perceive enhanced value, while property-specific and room-specific attributes that a consumer does not particularly value may be avoided in an effort for the consumer to spend on features they desire. Further, hoteliers may benefit from being able to offer room-specific attributes and add-on features that create additional revenue streams for the hotel. Additionally, the transparency afforded the consumer of the room-specific attributes available versus those selected provides the consumer with a level of expectation that is more aligned with the hotel and the specific room they selected, thereby improving customer satisfaction.
US11755960B2	System and method for reserving drivers with minimum fare offers and navigating drivers to service transportation requests In one embodiment, a method comprises determining, based on one or more metrics indicative of passenger demand and driver supply associated with a transportation service, to send a first minimum fare offer to a first driver, the first minimum fare offer specifying a first minimum amount of compensation to be provided to the first driver for a first time period; tracking compensation accrued by the first driver during the first time period for servicing at least one ride for the transportation service; and determining compensation for the driver for the first time period, wherein the determined compensation is the greater of the first minimum amount of compensation specified in the first minimum fare offer and the tracked compensation accrued by the first driver during the first time period for servicing the at least one ride for the transportation service.
US11755957B2	Multitemporal data analysis A system for multitemporal data analysis is provided, comprising a directed computation graph service module configured to receive input data from a plurality of sources, analyze the input data to determine a best course of action for analyzing the input data, and split the input data for queueing to a general transformer service module or a decomposable service module based at least in part by analysis of the input data; a general transformer service module configured to receive data from the directed computation graph service module, and perform analysis on the received data; and a general transformer service module configured to receive data from directed computational graph module, and perform analysis on the received data.
US11755955B2	Anomaly detection and tuning recommendation system Systems and methods are provided for detecting anomalies on multiple layers of a computer system, such as a compute server. For example, the system can detect anomalies from the lower firmware layer up to the upper application layer of the compute server. The system collects train data from the computer system that is under testing. The train data includes features that affect performance metrics, as defined by a selected benchmark. This train data is used in training machine learning (ML) models. The ML models create a train snapshot corresponding to the selected benchmark. Additionally with every new release, a test snapshot can be created corresponding to the selected benchmark or workload. The system can detect an anomaly based on the train snapshot and the test snapshot. Also, the system can recommend tunings for a best set of features based upon data collected over generations of compute server.
US11755952B2	System and method for predictive sports analytics using body-pose information A system is described for analyzing plays of a sporting event based on body-pose information in conjunction with real-world positional tracking data. The system permits segmentation of sporting event plays into discrete time periods and the labeling of appropriate body-pose characteristics for each period. The system allows for comparison and fine-grained analysis of plays with respect to either a series of body-pose vertices that exist in continuous space (i.e., skeleton) or map directly to attributes, using the positional tracking data and play information to account for contextual differences. To enable analysis for the former, the system performs a projection to 3D space, followed by a spatiotemporal alignment step. Through the system, the importance of particular body-pose motions or specific attributes to the success of particular sporting event plays is quantified.
US11755950B2	Methods for refining data set to represent output of an artificial intelligence model A computer-implemented method for refining dataset to accurately represent output of an artificial intelligence model includes generating a plurality of data points used to interpret a decision of an artificial intelligence model. A subset of data points from the generated plurality of data points satisfying one or more constraints is identified. A linear model is applied on the identified subset of data points satisfying the one or more constraints. One or more insights illustrating the decision of the artificial intelligence model is generated.
US11755948B2	Attribution and generation of saliency visualizations for machine-learning models Methods, systems, devices, and tangible non-transitory computer readable media for saliency visualization are provided. The disclosed technology can include receiving a data input including a plurality of features. The data input can be segmented into regions. At least one of the regions can include two or more of the features. Attribution scores can be respectively generated for features of the data input. The attribution scores for each feature can be indicative of a respective saliency of such feature. A respective gain value for each region can be determined over one or more iterations based on the respective attribution scores associated with the features included in the region. Further, at each iteration one or more of the regions with the greatest gain values can be added to a saliency mask. Furthermore, at each iteration a saliency visualization can be produced based on the saliency mask.
US11755945B2	Time-series data uncertainty reduction Time-series data uncertainty reduction can include generating an initial accumulated signal based on an event classifier prediction score. The event classifier prediction score can be generated by an event predicator based on time-series data and can correspond to a probability that a target event occurs. Signal leakage can be imposed on the initial accumulated signal. Additionally, an alert can be generated in response to determining that the initial accumulated signal is greater than an alert threshold.
US11755942B2	Quantum circuits with reduced T gate count Methods, systems and apparatus for producing quantum circuits with low T gate counts. In one aspect, a method for performing a temporary logical AND operation on two control qubits includes the actions of obtaining an ancilla qubit in an A-state; computing a logical-AND of the two control qubits and storing the computed logical-AND in the state of the ancilla qubit, comprising replacing the A-state of the ancilla qubit with the logical-AND of the two control qubits; maintaining the ancilla qubit storing the logical-AND of the two controls until a first condition is satisfied; and erasing the ancilla qubit when the first condition is satisfied.
US11755939B2	Self-supervised self supervision by combining probabilistic logic with deep learning The present disclosure relates to devices and methods for determining new virtual evidence to use with a deep probabilistic logic module. The devices and methods may receive output from a deep probabilistic logic module in response to running an initial set of virtual evidence through the deep probabilistic logic module. The devices and methods may use the output to automatically propose at least one factor as new virtual evidence for use with the deep probabilistic logic module. The devices and methods may add the new virtual evidence to the deep probabilistic logic module.
US11755937B2	Multi-source modeling with legacy data A method and system to receive a dataset for a new design; receive datasets for a plurality of different legacy systems; determine a legacy model for each of the plurality of different legacy systems based on the respective dataset for each of the plurality of different legacy systems and the dataset for the new design; calculate a model weight to associate with each of the determined legacy models; determine, based on a combination of the determined legacy models for the plurality of different legacy systems and the weight associated therewith, a multi-source model for new data for the new design; and save a record of the determined multi-source model.
US11755933B2	Ranked insight machine learning operation A method, system and computer readable medium for generating a cognitive insight comprising: receiving training data, the training data being based upon interactions between a user and a cognitive learning and inference system; performing a ranked insight machine learning operation on the training data; generating a cognitive profile based upon the information generated by performing the ranked insight machine learning operations; and, generating a cognitive insight based upon the cognitive profile generated using the plurality of machine learning operations.
US11755916B2	System and method for improving deep neural network performance An improved computer implemented method and corresponding systems and computer readable media for improving performance of a deep neural network are provided to mitigate effects related to catastrophic forgetting in neural network learning. In an embodiment, the method includes storing, in memory, logits of a set of samples from a previous set of tasks (D1); and maintaining classification information from the previous set of tasks by utilizing the logits for matching during training on a new set of tasks (D2).
US11755915B2	System and method for quality assurance of media analysis A system and method for data curation, which enables multimedia content, such as social media postings, to be analyzed automatically and accurately.
US11755913B2	Convolutional neural networks, particularly for image analysis A method in which a convolutional neural network is configured to receive an input data structure including a group of values corresponding to signal samples and to generate a corresponding classification output indicative of a selected one among plural predefined classes. The convolutional neural network includes an ordered sequence of layers, each configured to receive a corresponding layer input data structure including a group of input values, and generate a corresponding layer output data structure including a group of output values by convolving the layer input data structure with at least one corresponding filter including a corresponding group of weights. The layer input data structure of the first layer of the sequence corresponds to the input data structure. The layer input data structure of a generic layer of the sequence different from the first layer corresponds to the layer output data structure generated by a previous layer in the sequence.
US11755912B2	Controlling distribution of training data to members of an ensemble A machine learning system includes a coach machine learning system that uses machine learning to help a student machine learning system learn its system. By monitoring the student learning system, the coach machine learning system can learn (through machine learning techniques) “hyperparameters” for the student learning system that control the machine learning process for the student learning system. The machine learning coach could also determine structural modifications for the student learning system architecture. The learning coach can also control data flow to the student learning system.
US11755909B2	Method of and system for training machine learning algorithm to generate text summary There is provided a method and a system for training an extractive machine learning algorithm (MLA) to generate extractive summaries of text documents. Reference documents and associated extractive summaries are received. The extractive MLA is then trained to generate an extractive summary, where the training includes, for a given reference document, encoding, using a sentence encoder, a plurality of reference sentences to obtain an associated plurality of sentence representations, encoding, using a document encoder, the associated plurality of sentence representations to obtain a document representation, extracting, using a decoder and based on the associated plurality of sentence representations and the document representation, a first reference sentence of the plurality of reference sentences to obtain a first extracted sentence. A given parameter is updated based on the first extracted sentence and the given reference document summary. A trained extractive MLA comprising the updated given parameter is output.
US11755908B2	Method and algorithm of recursive deep learning quantization for weight bit reduction A system and method to reduce weight storage bits for a deep-learning network includes a quantizing module and a cluster-number reduction module. The quantizing module quantizes neural weights of each quantization layer of the deep-learning network. The cluster-number reduction module reduces the predetermined number of clusters for a layer having a clustering error that is a minimum of the clustering errors of the plurality of quantization layers. The quantizing module requantizes the layer based on the reduced predetermined number of clusters for the layer and the cluster-number reduction module further determines another layer having a clustering error that is a minimum of the clustering errors of the plurality of quantized layers and reduces the predetermined number of clusters for the another layer until a recognition performance of the deep-learning network has been reduced by a predetermined threshold.
US11755904B2	Method and device for controlling data input and output of fully connected network The disclosure relates to an artificial intelligence (AI) system that simulates functions such as cognition and judgment of the human brain by utilizing machine learning algorithms such as deep learning and its applications. In particular, the disclosure provides a method of controlling data input and output of a fully connected network according to an artificial intelligence system and its applications, the method including receiving, from a learning circuit, an edge sequence representing a connection relationship between nodes included in a current layer of the fully connected network, generating a compressed edge sequence that compresses consecutive invalid bits among bit strings constituting the edge sequence into one bit and a validity determination sequence determining valid and invalid bits among the bit strings constituting the compressed edge sequence, writing the compressed edge sequence and the validity determination sequence to the memory, and sequentially reading the compressed edge sequences from the memory based on the validity determination sequence such that the valid bits are sequentially output to the learning circuit.
US11755901B2	Dynamic quantization of neural networks An apparatus for applying dynamic quantization of a neural network is described herein. The apparatus includes a scaling unit and a quantizing unit. The scaling unit is to calculate an initial desired scale factors of a plurality of inputs, weights and a bias and apply the input scale factor to a summation node. Also, the scaling unit is to determine a scale factor for a multiplication node based on the desired scale factors of the inputs and select a scale factor for an activation function and an output node. The quantizing unit is to dynamically requantize the neural network by traversing a graph of the neural network.
US11755900B2	Processing device based on magnetic tunnel junction (MTJ) element and electronic system including the processing device Provided is a processing device having improved reliability and power consumption efficiency of analog calculations as well as high cost efficiency due to reduction in a size of a bit-cell, and an electronic system including the processing device. The processing device includes: at least one bit-cell line on which a plurality of bit-cells are connected to each other in series, wherein each of the bit-cells includes: a first magnetic tunnel junction (MTJ) element; a second MTJ element connected to the first MTJ element in parallel; a first switching element connected to the first MTJ element in series; and a second switching element connected to the second MTJ element in series, and wherein on the bit-cell line, two adjacent bit-cells are connected to each other in series in a mirroring structure.
US11755898B1	Near-memory processing of embeddings method and system for reducing memory size and energy in deep learning-based recommendation systems Provided is a hybrid near-memory processing system including a GPU, a PIM-HBM, a CPU, and a main memory. An embedding vector is loaded through the GPU and the PIM-HBM, an embedding table is divided and stored in the main memory and the HBM in a training process for inference of a recommendation system, an embedding lookup operation is performed in the main memory or the HBM according to a location of a necessary embedding vector in an inference process of the recommendation system, an additional embedding manipulation operation is performed in the CPU and the PIM with respect to the embedding vector of which the embedding lookup operation is completed, embedding vectors processed through embedding manipulation are finally concatenated in the PIM to generate an embedding result, and the embedding result is transmitted to the GPU to derive a final inference result through a top multiplayer perceptron (MLP) process.
US11755891B2	Devices and methods for increasing the speed or power efficiency of a computer when performing machine learning using spiking neural networks A method for increasing a speed and efficiency of a computer when performing machine learning using spiking neural networks. The method includes computer-implemented operations; that is, operations that are solely executed on a computer. The method includes receiving, in a spiking neural network, a plurality of input values upon which a machine learning algorithm is based. The method also includes correlating, for each input value, a corresponding response speed of a corresponding neuron to a corresponding equivalence relationship between the input value to a corresponding latency of the corresponding neuron. Neurons that trigger faster than other neurons represent close relationships between input values and neuron latencies. Latencies of the neurons represent data points used in performing the machine learning. A plurality of equivalence relationships are formed as a result of correlating. The method includes performing the machine learning using the plurality of equivalence relationships.
US11755890B2	Local training of neural networks A method for performing learning is described. A free inference is performed on a learning network for input signals. The input signals correspond to target output signals. The learning network includes inputs that receive the input signals, neurons, weights interconnecting the neurons, and outputs. The learning network is described by an energy for the free inference. The energy includes an interaction term corresponding to interactions consisting of neuron pair interactions. The free inference results in output signals. A first portion of the plurality of weights corresponding to data flow for the free inference. A biased inference is performed on the learning network by providing the input signals to the inputs and bias signals to the outputs. The bias signals are based on the target output signals and the output signals. The bias signals are fedback to the learning network through a second portion of the weights corresponding to a transpose of the first portion of the weights. At locations in the learning network, learning network equilibrium states are determined for the biased inference. The weights are updated based on the learning network equilibrium states.
US11755889B2	Method, system and apparatus for pattern recognition A method for pattern recognition may be provided, comprising: receiving data; processing the data with a convolutional neural network in order to recognize a pattern in the data, wherein the convolutional neural network comprises at least: a first branch comprising a sequence of first convolutional blocks, a pooling layer being disposed between any two adjacent first convolutional blocks, each first convolutional blocks comprising at least one convolutional layer, and a second branch comprising a sequence of second convolutional blocks, each second convolutional blocks comprising at least one convolutional layer, and wherein processing the data with a convolutional neural network in order to recognize a pattern in the data comprises: a preceding second convolutional block receiving a first feature map formed by combining of a feature map outputted by a preceding first convolutional block and a feature map outputted by a subsequent first convolutional block, processing the first feature map, and outputting a second feature map, and a subsequent second convolutional block receiving a third feature map formed by combining the second feature map and a feature map outputted by a further subsequent first convolutional block, processing the third feature map, and outputting a fourth feature map. A corresponding apparatus and system for pattern recognition, as well as a computer readable medium, are also provided.
US11755885B2	Joint learning of local and global features for entity linking via neural networks A system, method and computer program product for disambiguating one or more entity mentions in one or more documents. The method facilitates the simultaneous linking entity mentions in a document based on convolution neural networks and recurrent neural networks that model both the local and global features for entity linking. The framework uses the capacity of convolution neural networks to induce the underlying representations for local contexts and the advantage of recurrent neural networks to adaptively compress variable length sequences of predictions for global constraints. The RNN functions to accumulate information about the previous entity mentions and/or target entities, and provide them as the global constraints for the linking process of a current entity mention.
US11755884B2	Distributed machine learning with privacy protection A system having multiple devices that can host different versions of an artificial neural network (ANN). In the system, changes to local versions of the ANN can be combined with a master version of the ANN. In the system, a first device can include memory that can store the master version, a second device can include memory that can store a local version of the ANN, and there can be many devices that store local versions of the ANN. The second device (or any other device of the system hosting a local version) can include a processor that can train the local version, and a transceiver that can transmit changes to the local version generated from the training. The first device can include a transceiver that can receive the changes to a local version, and a processing device that can combine the received changes with the master version.
US11755882B2	Method, apparatus and system for recommending location of robot charging station A method, an apparatus, and a system for recommending a location of a charging station of a robot are disclosed. The method includes obtaining movement path information from one or more robots in a space including a plurality of regions, determining density of each of the plurality of regions based on the obtained movement path information, and determining a recommended location of a charging station for charging the one or more robots from the plurality of regions based on the determined density. In a 5G environment connected for the Internet of things, the method for recommending a location of a charging station is implemented by executing an artificial intelligence algorithm or machine learning algorithm.
US11755878B2	Methods and systems of diagnosing machine components using analog sensor data and neural network Systems and methods for data collection in an industrial environment are disclosed. A system can include a plurality of analog sensors, wherein each of the plurality of analog sensors is operationally coupled to a respective data collection point of a machine component, and generates a respective stream of detection values. A data acquisition and analysis circuit can receive the respective stream of detection values and analyze the respective stream of detection values using an expert system analysis circuit, wherein the expert system analysis circuit determines an occurrence of an anomalous condition based on an analysis of the respective stream of detection values, wherein the expert system analysis circuit utilizes a neural network including one of a probabilistic, a time delay, and a convolutional neural network.
US11755876B2	Interference suppression apparatus and interference suppression system An interference suppression apparatus suppresses electromagnetic field interference produced by an RFID tag. The interference suppression apparatus includes a power supply circuit, an antenna that is connected to the power supply circuit, a clock that is connected to the power supply circuit, and a load adjuster that is connected to the power supply circuit. The clock generates an output in which a time constant is adjusted to be longer than a communication time of the RFID tag. The load adjuster changes a characteristic of the antenna based on the output from the clock.
US11755866B2	Method of forming a fabric containing a functional code pattern A method of producing a textile product wherein a functional code pattern is structurally embedded within a textile product as the textile yarns are interlaced to become a textile product is provided. The functional code pattern is embedded within the textile product by programming a textile process machine with conversion factors and mathematical ratios, producing an enlarged code pattern that adheres to the customary rules of public or proprietary barcode formatting. Alternatively, the functional code pattern can be digitally printed onto the textile. The resulting textile product includes a functional and decorative code pattern that is readable by a standard electronic code reading device. Depending upon the type of textile yarn materials used, the code pattern created in or printed on the textile fabric may or may not be visible to the human eye.
US11755862B2	Image rendering There is provided a method for rendering an image according to selected image quality attributes. Two or more image quality attributes are selected from a plurality of attributes of the image. A set of pigments for an area of the image and a density for each pixel of the area are determined. A quantity of pretreatment for deposition onto a print target is determined, where the pretreatment quantity is dependent on the pigments, the density, and the selected image quality attributes.
US11755861B2	Printing system and printing determination method A printing system includes a printing unit, a position determiner that randomly determines a position where a first information code is to be set, a modifier that modifies print data for printing an image, the first information code, and a positional information code having recorded therein positional information at the time of printing that indicates the position determined by the position determiner so that the first information code is set at the position determined by the position determiner, an acquirer that acquires the position of the first information code on a print medium as positional information and acquires the positional information at the time of the printing from the positional information code, and a determiner that determines whether the printing result is a falsified matter based on comparison of the positional information after the printing with the positional information at the time of the printing.
US11755860B2	Printer for printing on histology-laboratory consumable articles A printer for printing on histology-laboratory consumable articles (16) includes an optical reading device (13), which reads an image pattern of a histology-laboratory consumable article (16) to be printed on by means of the printing device (4), generates analog or digital image-pattern image signals with regard to the read image pattern and transfers the image-pattern image signals to a control device (8) of the printer, and/or which reads an overprint (18) printed onto a histology-laboratory consumable article (16) by the printing device (4), generates analog or digital overprint image signals with regard to the read overprint (18) and transfers the overprint image signals to a control device (8) of the printer, which control device determines at least one quality parameter with regard to the overprint (18).
US11755851B2	Object detection-based control of projected content A process for triggering projected displays can comprise determining that an RFID device has moved within a predetermined range of a first interrogator, wherein the RFID device is carried by a user. The RFID device can be interrogated to determine a first identifier. Based on the first identifier, an identity of the user can be determined. A projection command can be transmitted to a projection source, wherein the projection command comprises the identity of the user and instructive indicia comprising information about a toy, wherein the toy comprises a second RFID device.
US11755850B2	Single transistor multiplier and method therefor A multiplier has a MOSFET in a common source configuration. A MOSFET current source is coupled to a drain terminal of the MOSFET. An inverter has an input coupled to the drain terminal of the MOSFET. An output of the inverter gates two currents whose current magnitudes are proportional. A first capacitor has a first terminal coupled to a first of the two currents and a gate of the MOSFET and a second terminal grounded. A second capacitor has a first terminal coupled to a second of the two currents and a second terminal coupled to the first of the two currents. The multiplier is first reset by discharging a gate capacitance of the MOSFET and then allowing it to be recharged to a Vt comparator threshold after which a charge is removed from the gate terminal of the MOSFET reducing a voltage on the gate terminal below the Vt comparator threshold, causing the two currents to be enabled until the Vt comparator threshold reaches a previous Vt comparator threshold and the inverter turns off the two currents. In a next reset phase, the second capacitor holds a multiplied value of charge.
US11755849B2	Information switching method, apparatus and translation device The present disclosure provides an information switching method. The method includes: obtaining tilting information after an tilt direction of a device changes; searching a pre-set tilt direction matching the tilting information and determining pre-set information corresponding to the matched pre-set tilt direction; and switching first input information of the device to second input information, where the second input information is determined based on the pre-set information matching the pre-set tilt direction.
US11755844B2	Automatic summarization of content in electronic messages Servers configured to perform automatic summarization of content in electronic messages are discloses herein. In one embodiment, upon receiving an email, an server determines whether the incoming email is a templated message. In response to determining that the incoming email is not a templated message, the server classifies one or more sentences in the email as a statement of decision, judgement, inference, or fact, cluster the classified statements into clusters, and select one or more of the clusters to automatically generate summaries of the incoming email. The server can then insert data representing the generated summaries into the email before transmitting the email to a destination via a computer network.
US11755839B2	Low resource named entity recognition for sensitive personal information Natural language processing (NLP) methodologies and mechanisms are provided that include a named entity recognition (NER) computer model augmented to operate on an entity pattern embedding input feature in addition to other embedding input features. The mechanisms tokenize natural language content (NLC) to generate tokens and process a selected token in accordance with a predetermined entity pattern embedding technique to generate an entity pattern embedding input feature for the selected token. The entity pattern embedding input feature specifies a pattern of characters present in the selected token. The mechanisms process the NLC to generate the other embedding input features in accordance with other embedding techniques, and process, by the NER computer model, the other embedding input features and the entity pattern embedding input feature for the selected token to generate a predicted tag for the selected token. The predicted tag specifies a named entity type classification for the selected token.
US11755833B2	Information search system and information search method using index The present invention is an apparatus for creating an index for conducting a search on a database based on a resource including a text sentence. The apparatus comprises: a dictionary that includes a plurality of phrases associated with each other for each specific concept; an input interface unit that receives an input of the resource; a text processing unit that performs processing for extracting a plurality of words, as tokens, from the text sentence in the received resource; a directed graph generation unit that generates a directed graph representing a connection relationship between the extracted plurality of tokens in accordance with the text sentence; a directed graph search unit that conducts a search on the directed graph based on a search-target-phrase and that, if the search-target-phrase is found in the dictionary, locates a location in the directed graph where the search-target-phrase appeared; and an index creation unit that creates an index indicating association with the resource based on the plurality of tokens in the directed graph.
US11755830B2	Utilizing natural language processing to automatically perform multi-factor authentication A device attempts to access a resource that requires a multi-factor authentication (MFA), and receives, from an MFA server device, a challenge form. The device performs natural language processing on the challenge form to determine a first location of an input for a security code and a second location of a verify button. The device provides, to an email server device, a request to access emails associated with a user of the device, and receives access to multiple emails associated with the user. The device processes the multiple emails to identify an MFA email in the multiple emails, and identifies a security code in the MFA email. The device provides the security code at the first location, and selects the verify button at the second location. The device provides the security code to the MFA server device, and receives information indicating whether the device is authenticated.
US11755829B1	Enhanced spreadsheet presentation using spotlighting and enhanced spreadsheet collaboration using live typing A computer implemented method includes accessing a spreadsheet for display on a display screen during a remote meeting, receiving a first selection to execute a spotlight function, receiving a second selection of a portion of the spreadsheet being displayed, creating an overlay via the spotlight function, the overlay having a transparent cavity corresponding to the selected portion of the spreadsheet, and applying the overlay to the spreadsheet being displayed such that the selected portion is visible and other portions of the spreadsheet are obscured.
US11755820B2	Method and system for displaying and searching information in an electronic document The present disclosure describes an electronic document review method comprising the steps of displaying at least a first document section of said document in a first display window, displaying at least a second document section of said document in a second display window, and arranging said second window so that said second window is arranged within the border of the first window. Such a method allows for efficient review of electronic documents thereby enabling a user to reduce the amount of time the user spends for reviewing an electronic document. The disclosure also provides an electronic document review system.
US11755819B2	Direct rendering of a web application from a database to a web browser A method includes selecting a database on a system and selecting a style format on the system. The database contains data information for the web application, and the style format is applied to the web application. The method also includes selecting a validation rule for the web application, selecting a business rule for the web application, dynamically rendering the web application from a database to a web browser, and dynamically editing the web application. The web application incorporates the selected database and the selected style format instantaneously upon dynamic rendering.
US11755818B2	Computer-readable recording medium storing design document management program, design document management method, and information processing apparatus A non-transitory computer-readable recording medium stores a design document management program causing a computer to execute a process including: acquiring a plurality of design documents about a system; identifying a plurality of label items representing elements of the system based on appearance frequency information of character strings included in the plurality of design documents acquired; and generating structure information in which the plurality of label items are hierarchized based on appearance positions at which the character string corresponding to each of the plurality of label items identified appears in the plurality of design documents.
US11755816B1	Methods and systems for interactive content creation A system is provided for personalizing an interactive content. The system comprises: a content creation component configured to create one or more content items for a document, and at least one content item is associated with a set of rules defining a link between the at least one content item and another document or a rule for assembling the at least one content into a personalized document; and a content personalization component configured to: (i) receive an instruction for personalizing a given document; (ii) assemble a plurality of content items to generate a personalized document, and the plurality of content items are pulled from the given document and at least another document based at least in part on a set of rules associated with at least one content item of the given document; and (iii) render the personalized document using a brand style associated with the given document.
US11755813B2	Integrated circuit structure An IC structure includes a first cell and a first and second rail. The first cell includes a first and second active region and a first, a second and a third gate structure. The first active region having a first dopant type. The second active region having a second dopant type. The first gate structure extending in a second direction, overlapping the first or the second active region. The second gate structure extending in the second direction, and overlapping a first edge of the first or second active region. The third gate structure extending in the second direction, and overlapping at least a second edge of the first or second active region. The first rail extending in the first direction and overlapping a middle portion of the first active region. The second rail extending in the first direction and overlapping a middle portion of the second active region.
US11755810B2	Method and apparatus for performing parallel routing using a multi-threaded routing procedure A method for designing a system to be implemented on a target device includes generating bounding boxes on the target device for nets in the system where a bounding box identifies routing resources available for routing its corresponding net. The nets in the system are assigned to a plurality of threads to be routed. The threads are executed so that a plurality of the nets are routed in parallel within their corresponding bounding box.
US11755809B2	Integrated circuit including asymmetric power line and method of designing the same An integrated circuit is provided. The integrated circuit includes a first cell that has a first height and is arranged in a first row which extends in a first direction; a second cell that has a second height and is arranged in a second row which extends in the first direction and is adjacent to the first row, wherein the second cell is adjacent to the first cell in a second direction perpendicular to the first direction; and a power line that extends in the first direction, is arranged on a boundary between the first cell and the second cell, and is configured to supply power to the first cell and the second cell. The first cell overlaps a first width of the power line along the second direction and the second cell overlaps a second width of the power line along the second direction, and the first width and the second width are different from each other.
US11755805B2	Systems and methods for multi-bit memory with embedded logic Systems and method are provided that include a standard cell with multiple input and output storage elements, such as flip flops, latches, etc., with some combination logic interconnected between them. In embodiments, the slave latches on input flip flops are replaced with a fewer number latches at a downstream node(s) of the combination logic resulting in improved performance, area and power, while maintaining functionality at the interface pins of the standard cell. The process of inferring such a standard cell from a behavioral description, such as RTL, of a design or remapping equivalent sub-circuits from a netlist to such a standard cell is also described.
US11755800B2	Solver creation tool for system simulation A method for generating a simulator of a target system includes parsing data defining operational components and component parameters, searching for and obtaining model code definitions within a library database, customizing the model code definitions based on the component parameters, constructing a system model, and generating solver code based the customized model code definitions of the target system. The solver code may be indicative of input and output operation of the target system. The method may also include concatenating the system model with the solver code to form a solver function definition for the target system, and converting the solver function definition into an field programmable gate array (FPGA) core or central processing unit (CPU) core for execution on a simulation device for the target system.
US11755798B2	Logic circuits with reduced transistor counts A logic circuit including first and second inverters, first and second NAND circuits, a transmission gate, and a transmission-gate-substitute (TGS) circuit, and wherein: for each of the first and second NAND circuits, a first input is configured to receive corresponding first and second data signals, and a second input is configured to receive an enable signal; the first inverter is configured to receive an output of the first NAND circuit; the transmission gate and the TGS circuit are arranged as a combination circuit which is configured to receive an output of the second NAND circuit as a data input, and outputs of the first inverter and the second NAND circuit as control inputs; the second inverter is configured to receive an output of the combination circuit; and an output of the second inverter represents one of an enable XOR (EXOR) function or an enable XNR (EXNR) function.
US11755797B2	System and method for predicting performance, power and area behavior of soft IP components in integrated circuit design A system, and corresponding method, is described for using a model to predict the physical behavior of IP from an HDL representation of the IP. The system generated data for training and testing the model by treating the logical parameters and physical parameters subset as one for the IP block. The system digitizes the non-numerical parameters and compresses timing arcs. The system uses the trained model to characteristic behavior for an IP block directly from the combined vector of logical parameter values and physical parameter values.
US11755793B2	Sub field moisture model improvement using overland flow modeling with shallow water computations Subfield moisture model improvement in generating overland flow modeling using shallow water calculations and kinematic wave calculations is disclosed. In an embodiment, a computer-implemented data processing method comprises: receiving precipitation data and infiltration data for an agricultural field; obtaining surface water depth data, surface water velocity data, and surface water discharge data for the same agricultural field; determining subfield geometry data for the agricultural field; executing a plurality of water calculations and wave calculations using the subfield geometry data to generate an overland flow model that includes moisture levels for the agricultural field; based on, at least in part, the overland flow model, generating and causing displaying a visual graphical image of the agricultural field comprising a plurality of color pixels having color values corresponding to the moisture levels determined for the agricultural field. Output of the overland flow model is provided to control computers of seeders, planters, fertilizer spreaders, harvesters, or combines to control seeding, planting, fertilizing or irrigation activities in the field.
US11755791B2	Aircraft component qualification system and process A qualification system for gas turbine engine components includes a computer system configured to receive a set of measured parameters for each gas turbine engine component in a plurality of substantially identical gas turbine engine components, and determine a variation model based on the set of measured parameters. The computer system includes at least one simulated engine model configured to determine a predicted operation of each gas turbine engine component in the plurality of substantially identical gas turbine engine components, a correlation system configured to correlate variations in the set of parameters for each of the gas turbine engine components with a set of the predicted operations of each gas turbine engine, thereby generating a predictive model based on the variations. The computer system also includes a qualification module configured to generate a qualification formula based on the predictive model. The qualification formula is configured to receive a set of measured parameters of an as-manufactured gas turbine engine component and determine when the as manufactured gas turbine engine component is qualified for inclusion in at least one engine.
US11755790B2	System and method of bridging 2D and 3D assets for product visualization and manufacturing A product visualization and manufacturing system and method which bridges two-dimensional (2D) and three-dimensional (3D) technologies in order to quickly and effectively display the product. The system and methods are helpful for many different product types, but especially for custom-designed jewelry products. The 2D/3D bridging invention enables a user to generate a three-dimensional generic base model of a product, modify the three-dimensional generic base model using two-dimensional image manipulation, and display a three-dimensional customized base model of a customized product. Templates, material libraries, HDRI maps, and lighting schemes may be employed.
US11755789B2	Fire suppression system—system and method for optimal nozzle placement A method of determining placement of nozzles within a fire suppression system comprising: determining a geometry of a room in response to a floor plan; determining a type of fire suppression agent required in response to at least one of articles in the room and hazards in the room; determining an amount of fire suppression agent required in response to at least one of the articles in the room, hazards in the room, the geometry of the room, average temperature in the room, and average pressure within the room; and determining a number of nozzles, a type of each of the nozzles, a location of each of the nozzles within the room in response to at least the amount of fire suppression agent required.
US11755786B2	Command authority extension system and method for security protocol and data model (SPDM) secure communication channels An Information Handling System (IHS) includes at least one hardware device in communication with a Baseboard Management Controller (BMC). The hardware device includes executable instructions for establishing a secure communication channel with the BMC, and subsequently receiving a list of allowed commands from the BMC. When a command is received by the hardware device, it determines whether the command is included in the list such that when the command is in the list and the command is received within the secure communication channel, the hardware device performs the command. However, when the command is in the list and the command is received outside of the secure communication channel, the hardware device ignores the command.
US11755785B2	System and method of limiting access of processors to hardware resources A processing system including processors, peripheral slots, hardware resources, and gateway circuitry. Each processor is assigned a corresponding identifier. The peripheral slots are located within an addressable peripheral space. Each hardware resource is placed into a corresponding peripheral slot, including at least one direct memory access (DMA) device supporting at least one DMA channel and at least one general-purpose input/output (GPIO) pin. Memory protection and gateway circuitry is programmed to control access of the hardware resources only by a processor that provides a matching identifier. The memories along with hardware resources are protected against unauthorized accesses to isolate applications executed on each processor within a multicore system and hence support freedom of interference.
US11755783B2	Enforcing restrictions on cryptographically secure exchanges of data using permissioned distributed ledgers The disclosed exemplary embodiments include computer-implemented systems, apparatuses, and processes that manage cryptographically secure exchanges of data using a permissioned distributed ledger. For example, an apparatus obtains parameter values characterizing an exchange of data and transmits the parameter values to a first computing system, which executed instructions included within a distributed ledger. The executed additional instructions cause the first computing system to access rules data recorded onto the distributed ledger and establish a consistency between the parameter values and at least a portion of the accessed rules data. The apparatus receives, from the first computing system, confirmation data indicative of the established consistency, and based on the confirmation data, transmit a request to execute the data exchange in accordance with at least the portion of the parameter values to a second computing system.
US11755780B2	Restricting access and edit permissions of metadata Techniques are disclosed relating to installing and operating applications in a server-based application workspace. A computer system, while operating the server-based application workspace, may store subscription information indicating a user that is a developer for a particular application package, and one or more users that are subscribers for the particular application package. The computer system may further store lock data for the particular application package that indicates user permissions to edit at least one application component for the particular application package. Based on the lock data, the computer system may permit the developer to edit the at least one application component of the particular application package, and deny requests from the one or more users to edit the at least one application component.
US11755777B2	Selective anonymization of data maintained by third-party network services A data anonymization computer system selectively anonymizes data items from data structures prior to forwarding the data structures to a third-party network service. The data anonymization computer system identifies at least a respective data item of the data structure that meets a set of conditions, including at least a first condition in which at least a portion of the respective data item has a format that coincides with the predetermined format and replaces a set of characters of the respective data item having the format with a string of characters of a respective token of a pool of tokens. The data anonymization computer system forwards the data structures to the third-party network service with each of the respective data items having the string of characters of the respective token in place of the replaced set of characters.
US11755776B2	Detecting leakage of personal information in computing code configurations There are provided systems and methods for detecting leakage of personal information in computing code configurations. A service provider, such as an electronic transaction processor for digital transactions, may utilize one or more computing systems and architectures to provide services to users. These may utilize applications, decision services, and microservices that invoke different application programming interfaces (APIs). When computing code is provided or changed, use of certain APIs may risk data leakage or misappropriation. Thus, the service provider may utilize an intelligent data processor to determine if these APIs are used in the computing code, and if so, back-trace through the computing code to determine the data objects used in API calls and requests. Thereafter, the service provider may determine whether sensitivity levels of the personal information are impacted by the APIs use of the personal information and may mask data that may be impacted.
US11755775B2	Upload management Aspects of the present disclosure relate to managing the upload of media items to cloud storage. A model can be configured to distinguish between confidential and non-confidential media items. A media item to be uploaded to a cloud storage can be analyzed using the model to determine whether the media item is confidential. In response to determining that the media item is confidential, an upload control action can be issued on the media item.
US11755769B2	Differentially private query budget refunding A differentially private security system communicatively coupled to a database storing restricted data receives a database query from a client. The database query includes a relation specifying a set of data in the database upon which to perform the query and privacy parameters associated with the query. The differentially private security system determines a worst-case privacy spend for the query based on the privacy parameters and the relation. The differentially private security system performs the query upon the set of data specified by the relation and decrements the determined worst-case privacy spend from a privacy budget associated with the client. The differentially private security system records the worst-case privacy spend and the query at a log and determines a privacy budget refund based on queries recorded in the log. The differentially private security system applies the determined privacy budget refund to the privacy budget associated with the client.
US11755764B2	Client-side filesystem for a remote repository Methods, systems, and computer-readable media for a client-side filesystem for a remote repository are disclosed. One or more files of a repository are sent from a storage service to a client device. The file(s) are obtained by the client using a credential sent by a repository manager. Local copies of the file(s) are accessible via a local filesystem mounted at the client device. One or more new files associated with the repository are generated at the client device. Using the credential, the one or more new files are obtained at the storage service from the client device. The one or more new files are added to the repository.
US11755759B2	Method for securing data utilizing microshard™ fragmentation A set of methods are proposed to increase data security, both in motion and at rest, by creating microshard data fragments. Microshard data fragments are subsets of a data file which are smaller than a defined atomic unit of value (e.g. a fraction of the size of a social security number or valuable password that one seeks to protect). These microshard data fragments are then dispersed across several physical locations, obscuring the value. Additional techniques are proposed to further frustrate unauthorized reassembly attempts and to create system efficiencies.
US11755751B2	Modify access restrictions in response to a possible attack against data stored by a storage system An illustrative method includes a data protection system determining that data stored by a storage system is under a possible attack, detecting a modify request with respect to the storage system while the data stored by the storage system is under the possible attack, determining that the modify request may be related to the possible attack, and performing, in response to determining that the modify request may be related to the possible attack, a remedial action with respect to the modify request.
US11755747B2	High throughput storage encryption An example system on a chip (SoC) includes a security processor configured to store a plurality of key-pairs associated with subsystems of the SoC to a key vault; and an encryption engine configured to: determine a first tweak value based on a first sector address of a storage device; encrypt the first tweak value according to the second key of the key-pair associated with a subsystem; encrypt a first portion of the source data according to a first key of the key-pair and the encrypted first tweak value; determine a second tweak value based on a second sector address of the storage device and encrypt the second tweak value according to the second key prior to completing the encryption of the first portion of the source data; and encrypt a second portion of the source data according to the first key and the encrypted second tweak value.
US11755746B1	Systems and methods for conducting blockchain actions based on network mappings of self-executing program characteristics Systems and methods for generating network mappings of self-executing program characteristics. For example, the system may receive a first user request to generate a mapping of a first network, wherein the mapping indicates self-executing program characteristics corresponding to each self-executing program of a first plurality of self-executing programs. In response to the first user request, the system may query the first plurality of self-executing programs to generate the mapping by identifying each self-executing program in the first plurality of self-executing programs, determining respective relationships between each self-executing program in the first plurality of self-executing programs and other self-executing programs in the first plurality of self-executing programs, and determining respective self-executing program characteristics for each self-executing program in the first plurality of self-executing programs. The system may store the mapping.
US11755745B2	Systems and methods for monitoring attacks to devices A method includes storing a golden copy of a device tree binary of a system in a trusted execution environment, identifying whether one or more parameters of a running copy of a device tree binary of the system are different from corresponding parameters of the golden copy by comparing the running copy with the golden copy, and performing a corrective action responsive to an indication that at least one of the one or more parameters of the running copy are different from the corresponding parameters of the golden copy.
US11755743B2	Protecting machine learning models from privacy attacks This disclosure describes methods and systems for protecting machine learning models against privacy attacks. A machine learning model may be trained using a set of training data and causal relationship data. The causal relationship data may describe a subset of features in the training data that have a causal relationship with the outcome. The machine learning model may learn a function that predicts an outcome based on the training data and the causal relationship data. A predefined privacy guarantee value may be received. An amount of noise may be added to the machine learning model to make a privacy guarantee value of the machine learning model equivalent to or stronger than the predefined privacy guarantee value. The amount of noise may be added at a parameter level of the machine learning model.
US11755742B2	Building management system with cyber health dashboard A method for automatically detecting and mitigating risks related to cybersecurity in a Building Management System (BMS) includes evaluating settings of a user account of the BMS; identifying a security risk associated with the settings of the user account; evaluating settings of a network device of the BMS; identifying another security risk associated with the settings of the network device, presenting a user interface, wherein the user interface allows a user to view a policy recommendation associated with either security risk; and implementing the change in the settings of the user account or a change in the settings of the network device based at least in part on an input from the user via the user interface or an automated response to the policy recommendation. The method allows for administrators to easily view and change settings of user accounts and network devices to improve the cybersecurity of the BMS.
US11755741B2	Trusted boot-loader authentication A method of boot-loading an electronic device. The method comprises boot-loading a trusted execution environment (TEE) in a trusted security zone of a processor of the electronic device, where the TEE boot-loads before a rich execution environment (REE) boot-loads, launching a boot-loader authentication application by the TEE in the trusted security zone, determining a signature value of an REE boot-loader by the boot-loader authentication application over the instructions of the REE boot-loader, comparing the signature value of the REE boot-loader to an authentication signature value stored in the TEE, and, in response to the signature value of the REE boot-loader not matching the authentication signature value, taking action by the boot-loader authentication application.
US11755740B2	Systems and methods for detecting and recovering BIOS configuration deviations An information handling system may include a processor, a basic input/output system (BIOS) communicatively coupled to the processor, and a security agent comprising a program of instructions embodied in non-transitory computer-readable media and configured to, when read and executed by the processor: retrieve a BIOS policy, retrieve BIOS configuration information, based on the BIOS policy and the BIOS configuration information, determine a deviation of one or more BIOS attributes of the BIOS configuration information, and perform remediation of the one or more BIOS attributes based on the deviation.
US11755738B2	Platform framework security state management Embodiments of systems and methods for platform framework security state management are described. In some embodiments, an Information Handling System (IHS) collects context information that describes logical and physical environments in which the IHS is operating. This context information is used to determine a security state for the IHS. A launch of a resource of the IHS is detected. In response, updated context information is collected that further describes the logical and physical environments. Based on the security state, the launched resource and the updated context information, an updated security state of the IHS is determined. Based on the updated security state, changes are determined to security policies that are used to operate hardware devices of the IHS. Platform framework participants are identified that are registered users of the security polices affected by the updated security state, and these participants are notified of the security policy changes.
US11755737B2	Reporting and configuration enhancements of on-board certified software Provided is a method for remotely communicating a software management task to certified software from a source to a software management module on an asset via a wireless communications link. The method includes encrypting the communications link between the source and the software management module to form a secure tunnel and verifying credentials of the source via the software management module when a software management task file is communicated. A load assurance check is performed on a portion of the communicated software management task file to confirm integrity of the communicated file when the credentials of the source are verified. Thee software management task is executed immediately when the file integrity is verified, the executing occurring automatically and being devoid of human intervention.
US11755736B1	Systems and methods for protecting against malware attacks A method, computing device, and non-transitory machine-readable medium for detecting malware attacks and mitigating data loss. In various embodiments, an agent is implemented in the operating system of a storage node to provide protection at the bottommost level in a data write path. The agent intercepts write requests and observes file events over time to detect anomalous behavior. For example, the agent may monitor incoming write requests and, when an incoming write request is detected, determine whether the file is associated with a malware attack risk based on an analysis of an encryption state of data in the file.
US11755733B1	Identifying ransomware host attacker A technique of identifying hosts suspected of being sources of ransomware infection includes initiating a tracking interval in response to a data storage system detecting a suspected ransomware attack. During the tracking interval, write requests received by the data storage system are analyzed and ransomware attributes for those write requests are generated. The ransomware attributes of the write requests indicate risks of ransomware infection and are associated with hosts from which the respective write requests originate. A particular host is identified as a suspected source of ransomware infection based at least in part on the ransomware attributes associated with that host.
US11755732B2	Microprocessor that conditions store-to-load forwarding on circumstances associated with a translation context update A processor is disclosed that mitigates side channel attacks that exploit speculative store-to-load forwarding. The processor includes logic that conditions store-to-load forwarding of uncommitted store data in the store queue from an uncommitted store instruction to the load instruction upon circumstances associated with a translation context (TC) change or update. The TC comprises an address space identifier (ASID), a virtual machine identifier (VMID), a privilege mode (PM) or a combination of two or more of the ASID, VMID and PM or a derivative thereof. The logic is embedded or associated with any of several structures, such as a store queue (SQ), a memory dependence predictor (MDP), or a reorder buffer (ROB).
US11755731B2	Processor that prevents speculative execution across translation context change boundaries to mitigate side channel attacks A processor for mitigating side channel attacks includes units that perform fetch, decode, and execution of instructions and pipeline control logic. The processor performs speculative and out-of-order execution of the instructions. The units detect and notify the control unit of events that cause a change from a first translation context (TC) to a second TC. In response, the pipeline control logic prevents speculative execution of instructions that are dependent in their execution on the change to the second TC until all instructions that are dependent on the first TC have completed execution, which may involve stalling their dispatch until all first-TC-dependent instructions have at least completed execution, or by tagging them and dispatching them to execution schedulers but preventing them from starting execution until all first-TC-dependent instructions have at least completed execution. The processor may also in response prevent speculative instruction fetching and/or perform speculative instruction flushing.
US11755730B2	Behavioral threat detection engine Examples of the present disclosure describe systems and methods for a behavioral threat detection engine. In examples, the behavioral threat detection engine manages execution of one or more virtual machines, wherein each virtual machine processes a rule in relation to a context. The behavioral threat detection engine uses any of a variety of techniques to identify when events occur. Accordingly, the behavioral threat detection engine provides event indications, in the form of event packets, to one or more virtual machines, such that corresponding rules are able to process the events accordingly. Eventually, a rule may make a determination as to the presence or absence of a behavior. As a result, execution of the associated virtual machine may be halted, thereby indicating to the behavioral threat detection engine that a determination has been made. Thus a behavioral threat detection engine employs a behavior-based approach to detecting malicious or potentially malicious behaviors.
US11755729B2	Centralized server management for current monitoring for security A system includes a server interface and a management server. The management server includes instructions for execution by a processor. The instructions, when loaded and executed by the processor, cause the processor to access a server through the remote interface and, through the interface, monitor current usage by an electronic device communicatively coupled to the server. The instructions further cause the processor to determine a security status of the electronic device based upon the current usage, and to take a corrective action based upon the security status.
US11755722B2	Sandboxed application extensions Embodiments are directed to managing sandboxed application extensions. A first request that include includes information that identifies an extension may be provided to an extension server. Information included in a first response may be employed to instantiate an extension shell that corresponds to the extension and embed it in the hosting application such that the extension shell is associated with a first security policy included in the first response. A second request may be provided to the extension server based on information included in the extension shell such that the second request includes an identifier associated with an extension body that corresponds to the extension shell. The first security policy or the second security policy may be employed to enable one or more of the extension shell or the extension body to just access the hosting application or just access the extension server.
US11755721B2	Trusted workload execution The present disclosure relates to a computer implemented method for executing an application. The method comprises: executing a bootloader in a trusted execution environment, wherein the executing comprises: decrypting received encrypted secrets using decryption keys of the boot loader, storing the decrypted secrets in a storage accessible by the application, creating a proof record indicating the application, the secrets and the trusted execution environment, storing the proof record in the storage, and deleting the decryption keys. The application may be executed in the trusted execution environment using the decrypted secrets. The proof record may be provided by the application for proving authenticity.
US11755720B2	Secure membranes and cross namespace communication Disclosed embodiments are related to information security and scripting-language technologies, and in particular, to technologies for providing secure membranes and cross namespace communication between isolated components in a scripting environment. Other embodiments may be described and/or claimed.
US11755719B2	Interface for a hardware security module The following relates to a hardware security module for usage with manufacturing devices and a method for operating the same is provided. The security module includes: a secure element, which is adapted to detect an operating mode of the hardware security module; a first interface which is adapted to receive commands for controlling the hardware security module; a central processing unit for processing application program code in a secure environment; a second interface which is adapted for receiving configuration data, wherein the second interface is activated and deactivated in dependence of the detected operating mode.
US11755715B2	Systems and methods for integrating with a native component using a network interface Embodiments as disclosed herein may provide systems and methods for component integration and security. In particular, in one embodiment, a native component that presents a network based interface may be on a device, where that native component may expose a network based interface for access by other components. This native component can then be accessed through the network based interface. To address security concerns and other issues, the native component may be configured to determine if a received request is associated with the same user space and only respond to requests originating from the same user space.
US11755713B2	System and method for controlling access to an in-vehicle communication network A system or method may include an in-vehicle network including an interface port for connecting an external device to the in-vehicle network; and a security unit connected to the in-vehicle network, the security unit adapted to enable an external device to communicate with the in-vehicle network, over the interface port, based on a security token received from the external device. A system or method may, based on a token, prevent an external device from at least one of: communicating with a selected set of components on in an in-vehicle network, communicating with a selected set of network segments in the in-vehicle network and performing a selected set of operations.
US11755709B2	Artificial intelligence-based generation of anthropomorphic signatures and use thereof The technology disclosed relates to authenticating users using a plurality of non-deterministic registration biometric inputs. During registration, a plurality of non-deterministic biometric inputs are given as input to a trained machine learning model to generate sets of feature vectors. The non-deterministic biometric inputs can include a plurality of face images and a plurality of voice samples of a user. A characteristic identity vector for the user can be determined by averaging feature vectors. During authentication, a plurality of non-deterministic biometric inputs are given as input to a trained machine learning model to generate a set of authentication feature vectors. The sets of feature vectors are projected onto a surface of a hyper-sphere. The system can authenticate the user when a cosine distance between the authentication feature vector and a characteristic identity vector for the user is less than a pre-determined threshold.
US11755708B2	Methods and systems for facilitating secure authentication of user based on known data Methods and systems are described herein for improvements to authenticate users, particularly authenticating a user based on data known to the user. For example, methods and systems allow for users to be securely authenticated based on data known to the users over remote communication networks without storing the data known to the users. Specifically, methods and systems authenticate users by requiring users to select images that are known to the users. For example, the methods and systems may generate synthetic images based on the user's own images and require the user to select the synthetic image, from a set of a set of images, that is known to the user to authenticate the user. Moreover, the methods and systems alleviate storage and privacy concerns by not storing the data known to the users.
US11755706B2	Entity identification and authentication using a combination of independent identification technologies or platforms and applications thereof Techniques are described for identifying and/or authenticating entities using a combination of independent identification technologies and/or platforms. In one embodiment, a system can comprising a memory that stores computer executable components and a processor that executes the computer executable components stored in the memory. The computer executable components can comprise a reception component that receives image data captured of a person, and an identification component that employs two or more independent identification technologies and/or platforms to determine an identity of the person based on the image data. In some embodiments, the two or more independent identification technologies are selected from a group consisting of: facial recognition, object recognition, text recognition, and gait recognition.
US11755704B2	Facilitating secure unlocking of a computing device Systems and methods for facilitating secure unlocking of a computing device based on user-defined rules are provided. According to one embodiment, a request to unlock a client device is received by a security agent running on the client device. Responsive to the request, information regarding a set of operating characteristics of the client device is obtained by the security agent. One or more authentication mechanisms of multiple authentication mechanisms available on the client device are selectively enabled or disabled by the security agent based on the information regarding the set of operating characteristics and a set of user-defined rules.
US11755701B2	Methods, apparatus and systems for authentication Methods, apparatus and systems for biometric authentication based on an audio signal are provided. The audio signal comprises a representation of a voice signal of a user conducted via at least part of a user's skeleton. Further embodiments may relate to biometric authentication based upon a combination of a bone-conducted audio signal, or a bone-conducted voice biometric process, with an air-conducted voice signal.
US11755699B2	Challenge interceptor Systems and methods for detecting and mitigating attacks that exploit vulnerabilities of a website are provided, according to various embodiments described below and herein. A computing device issues a request for a web page that is stored on a server. The server receives a request and issues a response that includes the requested web page and interceptor code injected into the response. The computing device receives the response, renders the web content and generates an interceptor from the interceptor code. The interceptor intercepts requests, responses to dynamically update the webpage and responses containing a challenge. When a computing device issues a request to the server to dynamically update the webpage, the server issues a response to the computing device that includes a challenge. Once computing device issues a request that includes an answer to the challenge, the server validates the answer and issues a response that dynamically updates the webpage.
US11755698B2	Systems, methods, and devices for automation and integration of credentialing and authentication in workflows associated with computing platforms A computing platform is configurable to cause generating a workflow data object configured to represent a plurality of operations included in a workflow associated with a user, the workflow data object being generated based on a designated sequence of the plurality of operations. The computing platform is further configurable to cause receiving a verified status indicator associated with at least one of the plurality of operations, the verified status indicator including a verified credential generated in response to the user completing at least one of the plurality of operations. The computing platform is further configurable to cause updating the workflow data object in response to the receiving of the verified status indicator, the updating including a credential data object in the workflow data object, and updating a representation of the at least one of the plurality of operations based on the credential data object.
US11755695B2	User-specific watermark for maintaining security of data files Aspects of the disclosure relate to multicomputer processing and dissemination of data files. A computing platform having at least one processor, a memory, and a communication interface may search one or more social media platforms for unauthorized dissemination of a data file. The computing platform may correlate a unique identifying feature(s) of the disseminated data file to that of a copy of the data file previously distributed to a linked user account. The computing platform may transmit, via the communication interface, to an administrative computing device, an unauthorized dissemination report which, when processed by the administrative computing device causes a notification to be displayed on the administrative computing device. The notification may identify the linked user account associated with the unauthorized dissemination, the name, content, or general nature of the data file, and/or the social media platform(s) on which the data file was discovered.
US11755694B2	Barcode-based license configuration for air-gapped systems Example implementations include a method, apparatus and computer-readable medium of configuring a license for a component configurable with a computer system, comprising storing the component on the computer system. The implementations further include encoding computer system information corresponding to the computer system into a barcode, such as a Quick Response (QR) code. Additionally, the implementations further include displaying the barcode and a license identifier field. Additionally, the implementations further include receiving a license identifier in the license identifier field, wherein the license identifier is based on the barcode. Additionally, the implementations further include decoding the license for the component based on the license identifier.
US11755687B2	Text independent writer verification method and system A device, method, and non-transitory computer readable medium are described. The method includes receiving a dataset including hand written Arabic words and hand written Arabic alphabets from one or more users. The method further includes removing whitespace around alphabets in the hand written Arabic words and the hand written Arabic alphabets in the dataset. The method further includes splitting the dataset into a training set, a validation set, and a test set. The method further includes classifying one or more user datasets from the training set, the validation set, and the test set. The method further includes identifying the target user from the one or more user datasets. The identification of the target user includes a verification accuracy of the hand written Arabic words being larger than a verification accuracy threshold value.
US11755683B2	Flexible accelerator for sparse tensors (FAST) in machine learning An apparatus includes a first tensor compute cluster configured to receive first input feature tensors, a second tensor compute cluster configured to receive second input feature tensors more sparse than the first input feature tensors, and a vector accelerator. The apparatus also includes circuitry configured to partition an input feature map into a plurality of input feature tensors based on a compression criteria and assign each of the plurality of input feature tensors to one of the first tensor compute cluster, the second tensor compute cluster, or the vector accelerator based upon at least one of parameters including a sparsity and an optimization parameter.
US11755673B1	Systems and methods for recommending pages Systems, methods, and non-transitory computer-readable media can be configured to determine a page embedding for each page in a sequence of pages visited by a user. A pooled page embedding can be determined based on the page embeddings for the sequence of pages visited by the user. One or more page recommendations for the user can be determined based at least in part on the pooled page embedding.
US11755671B2	Projecting queries into a content item embedding space Systems and methods for recommending content to an online service user are presented. In response to a request from a user, a set of n-grams of the request are generated, with each n-gram comprising one or more terms from the request and each n-gram of the set of n-grams being unique. Embedding vectors projecting the n-grams into a content item embedding space are generated, and the embedding vectors are combined into a representative embedding vector for the request. The nearest content items are identified according to a distance measure between a projection of the representative embedding vector and embedding vectors of content items of a corpus of content items in the content item embedding space. At least some of the nearest content items are returned as recommended content in response to the request from the user.
US11755669B2	Methods and systems for retrieving and storing telephone numbers along with related contextual information associated with inbound/outbound communications to/from a device An approach for retrieving and storing telephone numbers along with related contextual information associated with inbound/outbound communications to/from a device. The approach includes a method that includes combining, by at least one processing device, identification information of an entity and a related communication mechanism used to initiate a communication to a device. The method further includes providing, by the at least one processing device, a soft record that includes the identification information and the related communication mechanism.
US11755666B2	In-conversation search A computer-implemented communications method is discussed. The method includes receiving a typed user input in a texting conversation on an electronic communication channel between two or more users of electronic communications devices; analyzing the user input to identify whether the user input contains a reserved word for triggering a search; submitting a search query received in association with the reserved word to a search engine, if the user input contains a reserved word; receiving one or more search results from the search engine; and providing, in the electronic communication channel for incorporation into the texting conversation, at least one of the one or more search results.
US11755665B2	Identification of a computer processing unit Particular embodiments described herein provide for a system that can be configured to determine an identification (ID) of a computer processing unit (CPU) using one or more tests and/or measurements, intercept the result of a query from a process to determine the ID of the CPU, replace the result of the query if the result of the query does not match the determined ID of the CPU, and communicate the result of the query that includes the determined ID of the CPU to the process. In an example, the query is a CPUID opcode and the results of the query are intercepted after passing through a hypervisor.
US11755662B1	Creating entries in at least one of a personal cache and a personal index Methods and apparatus related to creating entries in a personal cache of a user and/or a personal index of a user. Entries may be created in a personal cache and/or a personal index of a user based on web-based documents visited by the user and one or more of the entries may include content specific to the user’s experience with a web-based document. The personal cache and/or personal index may enable a user to view all or aspects of previously visited web-based documents and/or search previously visited web-based documents. An entry of a user’s personal cache and/or personal index may optionally include information that may not be found in a public cache and/or public index.
US11755661B2	Text entry assistance and conversion to structured medical data A computer-implemented method is provided. The method comprises: receiving, from a text field of a user interface, input text strings containing medical data; identifying, based on language semantics and grammatical structure, a keyword and one or more data values from the input text strings; providing the keyword as an input to a query of a medical data category database to obtain one or more categories associated with the keyword, the one or more categories including a first category; retrieving, from a template database, a first template associated with the first category, the first template including one or more fixed blocks and one or more variable blocks; inserting a data value corresponding to the keyword into a variable block of the first template to generate a replacement text string; and displaying the replacement text string in place of the input text strings in the text field.
US11755660B2	Database operation classification An example method can include tracking, by a network device, a plurality of database operations performed and a plurality of expected database operations for an event that executes for a time period, generating, by the network device, a plurality of clusters based on a ratio of the database operations performed compared to the plurality of expected database operations and the time period for the event, classifying, by the network device, the clusters based on performance, and evaluating, by the network device, a system performance metric based on a classification of real time data into the clusters.
US11755658B2	Intelligent buffering of queries from a mobile application Methods, systems, and apparatus, including computer programs encoded on a computer storage medium for intelligently buffering queries from a mobile application. In one aspect, the method may include receiving, by an application programming interface executing on a mobile device, multiple queries, from different software widgets executing on a mobile application, for data from a database stored on the mobile device, determining, by the application programming interface, a level of priority for each query of the multiple queries, providing, by the application programming interface, each of the multiple queries for storage in a data buffer until processing resources of the mobile device are available to process one or more of the multiple queries, and processing each query of the multiple queries against the database stored on the mobile device based on the assigned level of priority.
US11755657B2	Training a question-answer dialog system to avoid adversarial attacks A method, computer program product, and/or computer system generate a first adversarial statement via: (1) receiving a question and an original context for the question; (2) converting the question into a statement with a placeholder answer; (3) picking randomly an answer entity from a training text corpus; (4) replacing the placeholder answer with the randomly picked answer entity; and (5) leaving a correct question entity in the statement. The first adversarial statement is inserted into the original context to form a first adversarial context. The question and the first adversarial context as a first pair and the question and the original context as a second pair are input into a question-answer dialog system to train the question-answer dialog system.

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