最新美国发明专利第2021-04-13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
US10978688B2	Rechargeable lithium battery Disclosed is a rechargeable lithium battery including a positive electrode including a positive active material; a negative electrode including a negative active material; an electrolyte solution including a lithium salt and a non-aqueous organic solvent; and a separator between the positive and the negative electrodes, the separator including a porous substrate and a coating layer positioned on at least one side of the porous substrate. The negative active material includes a Si-based material; the non-aqueous organic solvent includes cyclic carbonate including ethylene carbonate, propylene carbonate, or combinations thereof, the cyclic carbonate being included in an amount of about 20 volume % to about 60 volume % based on the total amount of the non-aqueous organic solvent; and the coating layer includes a fluorine-based polymer, an inorganic compound, or combinations thereof. The rechargeable lithium battery has improved cycle-life and high temperature storage characteristics.
US10978686B2	Secondary battery with embossed safety vent Various embodiments of the present invention relate to a secondary battery. The technical problem to be solved is to provide a secondary battery having an embossed safety vent, which is not damaged by an external force generated during a manufacturing process, can clearly define a rupture area or shape, and makes process management for rupture area or shape easy. To this end, various embodiments of the present invention disclose a secondary battery comprising: a case, a cap plate which is installed in the case and has a vent hole; and a safety vent which is coupled to the vent hole of the cap plate and ruptures when the internal pressure of the case is greater than a reference pressure, wherein the safety vent comprises an embossed portion; and a notch portion formed in the embossed portion.
US10978685B2	Sealing plug arrangement, housing and accumulator A sealing plug arrangement for sealing a combined filling and degassing opening of an accumulator. The sealing plug arrangement includes at least one valve part, one valve holder, and one sealing plug. The valve part is arranged on the valve holder and forms an openable valve mechanism with the valve holder for sealing at least one interior space of the accumulator from the surrounding area upon pressurization. The sealing plug includes at least one fastening means for fixing to the filling and degassing opening and at the same time subjecting the valve part to a pretensioning force toward the valve holder. The valve holder includes at least one extension axially projecting toward the valve part which is formed as a circumferential sealing edge on a surface facing the valve part on which the valve part rests.
US10978683B2	Method of manufacturing battery cell including reference electrode for measuring relative electrode potential, and battery cell manufactured therefrom The present invention provides a method of manufacturing n battery cells (n≥2), each including a respective reference electrode for measuring a relative electrode potential, including: (i) manufacturing a reference cell composed of an electrolyte solution, the reference electrodes, and a lithium electrode; (ii) charging the reference cell; (iii) charging the reference cell to 40% to 60% of a capacity discharged in the process (ii), thereby performing formation on the reference electrodes; (iv) manufacturing the n battery cells, each of the battery cells including a respective one of the reference electrodes, an electrode assembly, the electrolyte solution and a battery case; and (v) in each of the battery cells, measuring a relative potential of the respective one of the reference electrodes and a positive electrode of the respective electrode assembly, and a relative potential of the respective one of the reference electrodes and a negative electrode of the respective electrode assembly.
US10978680B2	Apparatus for manufacturing display device and method for manufacturing display device A method for manufacturing a display device includes preparing a target panel including a first substrate and a second substrate disposed on one surface of the first substrate, the target panel including a sealing area between the first substrate and the second substrate, making sealing light be incident in the sealing area and receiving at least a part of the sealing light reflected from the sealing area, generating first data including at least one parameter of intensity, energy, current, and voltage, and determining whether sealing is defective by comparing the first data and prestored second data.
US10978679B2	Method of manufacturing composite film layer and display device A method of manufacturing a composite film layer applicable to a flexible display panel includes providing a transparent substrate film; forming a deformed state of the transparent substrate film by applying a predetermined degree of tensile stress to the transparent substrate film; forming a hardened layer on the transparent substrate film in the deformed state; and releasing the tensile stress from the transparent substrate film in the deformed state to enable a molecular chain in the hardened layer to contract.
US10978677B2	Organic light emitting display device An organic light emitting display device includes a substrate, first electrodes disposed on the substrate, a pixel defining layer disposed on the substrate and exposing at least a part of the first electrodes, a second electrode disposed on the first electrodes and the pixel defining layer, an organic light emitting layer disposed between the first electrodes and the second electrode, a thin film encapsulation layer disposed on the second electrode, barrier ribs disposed on the thin film encapsulation layer, the barrier ribs overlapping the pixel defining layer between two adjacent ones of the first electrodes, and a planarization layer disposed on the thin film encapsulation layer and the barrier ribs, and having a refractive index higher than that of the barrier ribs. Each of the barrier ribs has a closed loop shape that encloses one of the two adjacent ones of the first electrodes in a plan view.
US10978673B2	Display device and organic luminescent display device Provided is a display device including: a structure including a display area and a peripheral area surrounding the display area; and an inorganic encapsulation thin film disposed on the display and peripheral areas. The peripheral area includes at least one inorganic surface portion having a closed shape continuously.
US10978670B2	Flexible display apparatus and method of manufacturing the same A flexible display apparatus including: a first film including a first surface and a second surface that are opposite each other, and a first groove formed in the first surface, the first film having a first rigidity; a third film on the second surface of the first film; a fourth film facing the third film; an emission display unit between and encapsulated by the third film and the fourth film; and a second film on the fourth film and facing the first film, the second film having a second rigidity that is less than the first rigidity.
US10978669B2	Display device and method of manufacturing display device A display device is provided. The display device includes: a substrate; a driving thin film transistor disposed over the substrate; a pixel electrode electrically connected to the driving thin film transistor; a pixel-defining layer including an opening overlapping the pixel electrode; an intermediate layer overlapping a portion of the pixel electrode exposed through the opening, the intermediate layer including an emission layer; an opposite electrode disposed on the intermediate layer; an organic control layer disposed on the opposite electrode, the organic control layer having hydrophilicity; an organic encapsulation layer disposed on the organic control layer; and at least one inorganic encapsulation layer overlapping the organic encapsulation layer.
US10978668B2	Organic light emitting display device and method of manufacturing the same An organic light emitting diode (OLED) display includes a first substrate, a second substrate facing the first substrate, a sealing member interposed between the first substrate and the second substrate, the sealing member including a siloxane material, a semiconductor layer on the first substrate, a planarization layer on the semiconductor layer, and a barrier rib on the planarization layer. The planarization layer or the barrier rib may also include the siloxane material.
US10978665B1	Display panel and display panel manufacturing method The present invention discloses a display panel and a display panel manufacturing method. The display panel includes: a substrate; a pixel definition layer including an auxiliary electrode and a pixel electrode layer disposed at an interval; electron transport layer; a cathode layer; organic layer; an OLED light emitting layer; an insulation column disposed on the auxiliary electrode; and a metal layer disposed on a first side of the insulation column; wherein the cathode layer is connected electrically to the auxiliary electrode through the metal layer.
US10978663B2	Electroluminance lighting device The present disclosure relates to an electroluminescence lighting device. The present disclosure provides an electroluminescence light device comprising: a substrate including an emission area divided into a plurality of segments and non-emission area surrounding the emission area; a segment line arranged from the non-emission area to the segment; a buffer layer on the segment line; an auxiliary line defining a plurality of pixels within each segment on the buffer layer; a first pad disposed at the non-emission area; a segment switch disposed at the non-emission area and connecting the first pad to the segment line; and an emission element disposed at each pixel.
US10978659B2	Inorganic illuminant, light-emitting diode and light-emitting device having thereof The present disclosure relates to a illuminant comprising an inorganic luminescent particle having at least one metal component on a surface thereof, and an (iso) quinoline-based ligand coordinated to the at least one metal component, a light-emitting diode and a light-emitting device including the illuminant in an emitting material layer (EML). The illuminant enables white luminescence in the light-emitting diode with only single emissive unit.
US10978657B2	Quantum dot device and quantum dots Quantum dots and electroluminescent devices including the same, wherein the quantum dots include a core including a first semiconductor nanocrystal including a zinc chalcogenide; and a shell disposed on the core, the shell including zinc, sulfur, and selenium, wherein the quantum dots have an average particle size of greater than 10 nm, wherein the quantum dots do not include cadmium, and wherein a photoluminescent peak of the quantum dots is present in a wavelength range of greater than or equal to about 430 nm and less than or equal to about 470 nm.
US10978654B2	Exciton management in organic photovoltaic multi-donor energy cascades Disclosed herein are organic photosensitive optoelectronic devices, such as organic photovoltaics, including a photoactive region, wherein the photoactive region contains an energy-cascading multilayer donor region. The energy-cascading multilayer donor region may drive exciton transfer from an anode to a dissociating interface while reducing exciton quenching, improving overlap with the solar spectrum, and minimizing polaron pair recombination, resulting in improved device performance.
US10978653B2	Chemical sensor A transistor device (10) is disclosed comprising a source electrode (14) a drain electrode (12) and an enzyme (31) for facilitating generation of a charge carrier from an analyte. The transistor device also comprises a polymer layer (30) for retaining the enzyme (31), the polymer layer (30) being conductive to the charge carrier. The device also comprises an ohmic conductor (32) in contact with said polymer layer (30) for applying a gate voltage to said polymer layer (30). The device also comprises an organic semiconducting layer (18) connecting the source electrode (14) to the drain electrode (12). Also disclosed is a method of making and using the device (10).
US10978652B2	Display panel and method for manufacturing same A display panel and a method for manufacturing same are provided. The display panel includes a flexible film layer, a thin film transistor switching device, an insulation layer, a planarization layer, an organic light-emitting diode display device, and a package layer. A part of the planarization layer fills a first through-hole of the insulation layer. A first metal component and a second metal component of the display panel are disposed on two sides of the first through-hole, and a third metal component of the display panel is connected to the first metal component and the second metal component, so as to improve a bending capability of the display panel.
US10978650B2	Light-emitting device A light-emitting device is provided. The device includes a first electrode, a second electrode, an emission layer between the first electrode and the second electrode, a hole transport region between the first electrode and the emission layer, and an electron transport region between the emission layer and the second electrode. The hole transport region may include a hole transport layer, which in turn includes a first perovskite compound [A1l][B1m][X1]n with a neutral defect. A hole concentration of the first perovskite compound may be from about 1.0×1016 to about 9×1018 cm−3 at about 25° C.
US10978646B2	Organic molecules for use in optoelectronic devices Organic molecules are provided for use in organic optoelectronic devices. The organic molecules are purely organic molecules, i.e., they do not contain any metal ions. The organic molecules exhibit emission maxima in the blue, sky-blue or green spectral range. The organic molecules exhibit emission maxima between 420 nm and 520 nm, between 440 nm and 495 nm, or between 450 nm and 470 nm. The photoluminescence quantum yields of the organic molecules are 20% or more. The molecules exhibit thermally activated delayed fluorescence (TADF). Use of the molecules in an optoelectronic device, e.g., an organic light-emitting diode (OLED) leads to higher efficiencies of the device. Corresponding OLEDs have higher stabilities than OLEDs with known emitter materials and comparable color.
US10978641B2	Vapor deposition mask, frame-equipped vapor deposition mask, vapor deposition mask preparation body, and method for producing organic semiconductor element A vapor deposition mask capable of correctly performing confirmation of whether a shape pattern of openings formed in a resin mask is normal or similar confirmation while satisfying both high definition and lightweight, a vapor deposition mask preparation body for obtaining the vapor deposition mask, a frame-equipped vapor deposition mask including the vapor deposition mask, and a method for producing an organic semiconductor element using the frame-equipped vapor deposition mask. The aforementioned problem is solved by using, in a vapor deposition mask including a metal mask in which a through hole is formed and a resin mask in which an opening corresponding to a pattern to be produced by vapor deposition is formed at a position overlapping with the through hole, the metal mask and the resin mask being stacked, wherein the resin mask has about 40% or less of light ray transmittance at a wavelength of about 550 nm.
US10978640B2	Manufacturing of carbon nanotube thin film transistor backplanes and display integration thereof Methods for producing and integrating single-walled carbon nanotubes (SWCNT) into existing TFT backplane manufacturing lines are provided. In contrast to LTPS and oxide TFT backplanes, SWCNT TFT backplanes exhibit either equivalent or better figures of merit such as high field emission mobility, low temperature fabrication, good stability, uniformity, scalability, flexibility, transparency, mechanical deformability, low voltage and low power, bendability and low cost. Methods and processes for integrating SWCNTs technologies into existing TFT backplane manufacturing lines, pilot test and mass production can start without additional capex needs are also provided.
US10978632B2	Fabrication of a device A method of fabricating a device, wherein the device comprises a plurality of lengths of material and at least one junction joining two or more of the lengths of material. In a masking phase, a mask is formed on an underlying layer of the device. The mask comprises a plurality of trenches exposing the underlying layer, each trench corresponding to one of the lengths of material. A respective section of two or more of the trenches either (a) narrow down, or (b) are separated by a discontinuity, at a position corresponding to the at least one junction. In a selective area growth phase, material is grown in the set of trenches to form the lengths of material on the underlying layer. The two or more lengths of material are joined at the at least one junction.
US10978627B2	Light-emitting element and light-emitting device A light-emitting element and a light-emitting device having low light loss, high luminance, and high light extraction efficiency are provided. The light-emitting element includes: a semiconductor structure layer having a light-emitting layer; a light-transmitting substrate provided on the semiconductor structure layer; a wavelength conversion layer disposed on the light-transmitting substrate; a light-transmitting covering member configured to cover at least a part of a side surface of the light-transmitting substrate and have transparency to light from the light-emitting layer; and a light-shielding member configured to entirely cover surfaces including a surface of the light-transmitting covering member, and including a side surface of the semiconductor structure layer, a side surface of the light-transmitting substrate, and a side surface of the wavelength conversion layer.
US10978622B2	Nitride phosphor and light emitting device and backlight module employing the nitride phosphor A nitride phosphor, and a light emitting device and a backlight module employing the nitride phosphor. The nitride phosphor has the formula (Sr1-x, Bax)LiAl3N4-nOn:Eu3+y, Eu2+z with 00.1. The light emitting device includes a light emitting diode configured to emit a first light and the nitride phosphor configured to convert a portion of the first light to a second light. A backlight module includes a printed circuit board and a plurality of the light emitting devices.
US10978620B2	Light emitting device, illumination device and plant cultivation method Provided are a light emitting device and an illumination device. The light emitting device is provided with a light emitting element having a light emission peak wavelength in a wavelength range of 380 nm or more and 490 nm or less, a first fluorescent material which is excited by the light from the light emitting element to emit light having at least one light emission peak wavelength in a wavelength range of 580 nm or more and less than 680, and a second fluorescent material which is excited by the light from the light emitting element to emit light having at least one light emission peak wavelength in a wavelength range of 680 nm or more and 800 nm or less, wherein a ratio R/B of a photon flux R of red light in a wavelength range of 620 nm or more and less than 700 nm to a photon flux B of blue light in a wavelength range of 400 nm or more and 490 nm or less is more than 4 and 50 or less, a ratio R/Fr of the photon flux R to a photon flux Fr of far-red light in a wavelength range of 700 nm or more and 780 nm or less is 0.1 or more and 10 or less, and the second fluorescent material contains at least one fluorescent material selected from the group consisting of a first aluminate fluorescent material and a second aluminate fluorescent material.
US10978618B2	Semiconductor light emitting device A semiconductor light emitting device includes a light emitting structure having a first conductivity-type semiconductor layer, an active layer and a second conductivity-type semiconductor layer, a transparent electrode layer on the second conductivity-type semiconductor layer and spaced apart from an edge of the second conductivity-type semiconductor layer, a first insulating layer on the light emitting structure to cover the transparent electrode layer and including a plurality of holes connected to the transparent electrode layer, and a reflective electrode layer on the first insulating layer and connected to the transparent electrode layer through the plurality of holes.
US10978616B2	Micro light emitting element and image display device [Object] To provide a micro LED element that can reduce deterioration in light emission efficiency, even when the micro LED element is miniaturized in size.[Solution] A micro LED element (100) includes: a nitride semiconductor layer (14) including an N-side layer (11), a light emission layer (12), and a P-side layer (13); and a plurality of micro-mesas each having a slope that surrounds the light emission layer (12) and is inclined at an angle within a prescribed range including 45° as an angle (θ) formed by the slope and the light emission layer, and a flat portion formed by a surface of the P-side layer.
US10978612B2	Semiconductor light emitting device A semiconductor light emitting device includes a multi-quantum-well structure, a first capping layer, a second capping layer, and an electron barrier layer stacked in order. The multi-quantum-well structure includes a plurality of alternately-stacked second potential barrier layers and potential well layers. The first capping layer is a semiconductor layer and the second capping layer is a p-doped semiconductor layer. Each of the first and second capping layers has a band gap larger than that of each of the second potential barrier layers and the band gap of the first capping layer is larger than that of the electron barrier layer. A method of preparing the semiconductor light emitting device is also provided.
US10978611B2	Semiconductor structure with chirp layer A semiconductor structure can comprise a plurality of first semiconductor layers comprising wide bandgap semiconductor layers, a narrow bandgap semiconductor layer, and a chirp layer between the plurality of first semiconductor layers and the narrow bandgap semiconductor layer. The values of overlap integrals between different electron wavefunctions in a conduction band of the chirp layer can be less than 0.05 for intersubband transition energies greater than 1.0 eV, and/or the values of overlaps between electron wavefunctions and barrier centers in a conduction band of the chirp layer can be less than 0.3 nm−1, when the structure is biased at an operating potential. The chirp layer can comprise a short-period superlattice with alternating wide bandgap barrier layers and narrow bandgap well layers, wherein the thickness of the barrier layers, or the well layers, or the thickness of both the barrier and well layers changes throughout the chirp layer.
US10978610B2	Nitride semiconductor light-emitting element and method of manufacturing the same A method of manufacturing a nitride semiconductor light-emitting element includes growing an n-side semiconductor layer, an active layer, and a p-side semiconductor layer. The step of growing the active layer includes growing a first barrier layer before growing a well layer. The step of growing the first barrier layer includes a first stage where a first nitride semiconductor layer containing In is grown with a first concentration of n-type impurity, a second stage where a second nitride semiconductor layer containing In is grown with a second concentration of n-type impurity higher than the first concentration, a third stage where a third nitride semiconductor layer containing In is grown with a third concentration of n-type impurity lower than the second concentration, and a fourth stage where a fourth nitride semiconductor layer is grown under a growth condition in which an amount of an impurity source gas is decreased or stopped.
US10978609B2	Display device, method of manufacturing the same and substrate of the same A method of manufacturing display device is disclosed. a substrate includes a basal layer and metal contacts on the top surface. An insulation layer is disposed on the top surface and includes a first mounting surface and a bottom surface. Multiple grooves are formed on the insulation layer and each extends from the first mounting surface to the bottom surface. The grooves respectively correspond to the metal contacts and expose respective metal contacts. An electromagnetic force is provided with a direction from the basal layer toward the insulation layer. A droplet containing multiple micro components is provided on the first mounting surface. A configuration of an electrode of the micro component corresponds to a configuration of one of the grooves. The electrode is attracted to the corresponding groove by the electromagnetic force so as to electrically contact the metal contact.
US10978608B2	Semiconductor devices with curved-shape silicon germanium structures and optical resonator structures Semiconductor devices, such as photonics devices, employ substantially curved-shaped Silicon-Germanium (SiGe) structures and are fabricated using zero-change CMOS fabrication process technologies. In one example, a closed-loop resonator waveguide-coupled photodetector includes a silicon resonator structure formed in a silicon substrate, interdigitated n-doped well-implant regions and p-doped well-implant regions forming multiple silicon p-n junctions around the silicon resonator structure, and a closed-loop SiGe photocarrier generation region formed in a pocket within the interdigitated n-doped and p-doped well implant regions. The closed-loop SiGe region is located so as to substantially overlap with an optical mode of radiation when present in the silicon resonator structure, and traverses the multiple silicon p-n junctions around the silicon resonator structure. Electric fields arising from the respective p-n silicon junctions significantly facilitate a flow of the generated photocarriers between electric contact regions of the photodetector.
US10978606B2	Avalanche diode and method of manufacturing an avalanche diode The present disclosure relates to an avalanche diode including at least one PN junction; at least one depletion structure located adjacent to the PN junction and configured to form a depletion region; and at least two electrodes to polarize the at least one PN junction.
US10978605B2	Semiconductor photodiode, optical receiver module, optical module, and optical transmission equipment Provided are a semiconductor photodiode which achieves a higher response rate in a state in which light receiving sensitivity is maintained. The semiconductor photodiode includes a p-type semiconductor contact layer, an n-type semiconductor contact layer, and a light absorption layer. The light absorption layer includes a first semiconductor absorption layer having a thickness Wd and a p-type second semiconductor absorption layer having a thickness Wp. The first semiconductor absorption layer and the second absorption layer are made of the same composition. The first semiconductor absorption layer is depleted, and the second semiconductor absorption layer maintains an electric charge neutral condition except for a region near an interface with the first semiconductor absorption layer. A relationship between the thickness Wd and the thickness Wp satisfies 0.47≤Wp/(Wp+Wd)≤0.9.
US10978599B2	Method for improving corrosion resistance of gold finger Provided is a method for improving the corrosion resistance of a gold finger, which is applicable to an electro-optical circuit board including gold fingers, wherein a guide line is arranged at a root portion of the gold fingers of the electro-optical circuit board. The method comprises the following steps in sequence: 1) electrical connection: using an outer lead to electrically connect all gold fingers of a electro-optical circuit board; 2) solder resistance: performing solder resistance on an area other than the outer lead; 3) gold plating on the gold fingers; 4) etching of the outer lead; and 5) solder resistance: performing solder resistance on a vacancy after etching of the lead. In the method, an outer lead is arranged to electrically connect all gold fingers of a electro-optical circuit board, so that all sides of the gold fingers are plated with gold, thereby significantly improving the corrosion resistance of the gold fingers.
US10978594B2	Transistor comprising a channel placed under shear strain and fabrication process The invention relates to a field-effect transistor including an active zone including a source, a channel, a drain and a control gate, which is positioned level with said channel, allowing a current to flow through said channel between the source and drain along an x-axis, said channel including: a first edge of separation with said source; and a second edge of separation with said drain; said channel being compressively or tensilely strained, characterized in that said channel includes a localized perforation or a set of localized perforations along at least said first and/or second edge of said channel so as to also create at least one shear strain in said channel. The invention also relates to a process for fabricating said transistor.
US10978591B2	Nanowire semiconductor device having high-quality epitaxial layer and method of manufacturing the same A nanowire semiconductor device having a high-quality epitaxial layer. The semiconductor device may include: a substrate; one or more nanowires spaced apart from the substrate, wherein the nanowires each extend along a curved longitudinal extending direction; and one or more semiconductor layers formed around peripheries of the respective nanowires to at least partially surround the respective nanowires, wherein the respective semiconductor layers around the respective nanowires are spaced apart from each other.
US10978588B2	Semiconductor device A semiconductor device includes a semiconductor part between first and second electrodes, first and second control electrodes between the semiconductor part and the second electrode. The semiconductor part includes a first region and a second region around the first region. The semiconductor part includes first and third layers of a first conductivity type and second layers of a second conductivity type. The second layers are provided between the first layer and the second electrode. A second layer faces the first control electrode in the second region. Another second layer faces the second control electrode in the second region. A third layer is provided between the second layer and the second electrode. Another third layer is provided between another second layer and the second electrode. The second layer includes a second conductivity type impurity with a concentration lower than that of a second conductivity type impurity in another second layer.
US10978586B2	Switching device A switching device may include: a n-type source layer; a p-type body layer in contact with the source layer; a n-type drift layer in contact with the body layer; a gate insulating film covering a range extending across a surface of the source layer, a surface of the body layer, and a surface of the drift layer; and a gate electrode opposed to the source layer, the body layer, and the drift layer via the gate insulating film, wherein the gate electrode includes a first electric conductor and a second electric conductor having a work function smaller than a work function of the first electric conductor, the first electric conductor is in contact with a part of the gate insulating film covering the body layer, and the second electric conductor is in contact with a part of the gate insulating film covering the drift layer.
US10978585B2	MOS device with island region A semiconductor device formed on a semiconductor substrate includes: an epitaxial layer overlaying the semiconductor substrate; a drain formed on back of the semiconductor substrate; a drain region that extends into the epitaxial layer; an active region comprising: a body disposed in the epitaxial layer; a source embedded in the body; a gate trench extending into the epitaxial layer; a gate disposed in the gate trench; an active region contact trench extending through the source and the body; and an active region contact electrode disposed within the active region contact trench; and an island region under the active region contact trench and disconnected from the body, the island region having an opposite polarity as the epitaxial layer; wherein the active region contact trench has a non-uniform depth.
US10978574B2	Floating gate prevention and capacitance reduction in semiconductor devices A method for fabricating a semiconductor structure includes forming a plurality of vertical fins on a semiconductor substrate. The method further includes depositing a first dielectric layer in a shallow trench isolation region on the semiconductor substrate. The method further includes forming a plurality of dummy gate structures over each of the vertical fins. The method further includes depositing a hardmask on the dummy gate. The method further includes depositing a spacer layer on the exterior surfaces of the first dielectric layer, the dummy gate structures, the hardmask and the fins. The method further includes depositing a second dielectric layer on a portion of the spacer layer. The method further includes recessing spacer layer to expose a portion of the hardmask and the plurality of fins. The method further includes forming a source/drain region on the exposed portion of the plurality of fins.
US10978571B2	Self-aligned contact with metal-insulator transition materials Embodiments of the present invention are directed to techniques for forming a self-aligned contact liner using metal-insulator transition materials. The self-aligned contact architecture described herein prevents a short between the gate and the source/drain, even when the self-aligned contact (SAC) cap has eroded to the point where the gate is exposed. In a non-limiting embodiment of the invention, a dielectric cap is formed over a conductive gate. A source or drain region is formed adjacent to the conductive gate. A dielectric liner is formed over the dielectric cap and the source or drain region such that a first portion of the dielectric liner is on a surface of the source or drain region. The dielectric liner includes a metal-insulator transition material. The first portion of the dielectric liner is metalized via germanium oxide sublimation.
US10978569B2	Process of forming nitride semiconductor device A process of forming a nitride semiconductor device is disclosed. The process first deposits a silicon nitride (SiN) film on a semiconductor layer by the lower pressure chemical vapor deposition (LPCVD) technique at a temperature, then, forming an opening in the SiN film for an ohmic electrode. Preparing a photoresist on the SiN film, where the photoresist provides an opening that fully covers the opening in the SiN film, the process exposes a peripheral area around the opening of the SiN film to chlorine (Cl) plasma that may etch the semiconductor layer to form a recess therein. Metals for the ohmic electrode are filled within the recess in the semiconductor layer and the peripheral area of the SiN film. Finally, the metals are alloyed at a temperature lower than the deposition temperature of the SiN film.
US10978564B2	Semiconductor device and method of manufacturing the same The present disclosure relates to a semiconductor device and a method of manufacturing the same. The semiconductor device includes a semiconductor layer; a source electrode, a drain electrode and a gate electrode located between the source electrode and the drain electrode disposed on a side of the semiconductor layer; at least two dielectrics located between the gate electrode and the drain electrode, wherein a dielectric coefficient of a dielectric adjacent to the gate electrode is greater than that of a dielectric away from the gate electrode and adjacent to the drain electrode.
US10978563B2	Semiconductor device and method for manufacturing semiconductor device A semiconductor device having favorable electrical characteristics is provided. The semiconductor device includes a first insulator; a first conductor over the first insulator; a second insulator over the first conductor; a first oxide over the second insulator; second and third conductors over the first oxide; a third insulator over the second and third conductors; a second oxide over the first oxide and between the second and third conductors; a fourth insulator over the second oxide; a fourth conductor over the fourth insulator; a fifth insulator in contact with the third insulator and the second oxide; a sixth insulator in contact with the first, second, third, and fifth insulators, and the second oxide; and a seventh insulator in contact with the fourth and sixth insulators, the second oxide, and the fourth conductor. The first, sixth, and seventh insulators each contain a silicon nitride. The fifth insulator contains an aluminum oxide.
US10978560B2	Power semiconductor device with dV/dt controllability and low gate charge A power semiconductor device having a barrier region is provided. A power unit cell of the power semiconductor device has at least two trenches that may both extend into the barrier region. The at least two trenches may both have a respective trench electrode coupled to a control terminal of the power semiconductor device. For example, the trench electrodes are structured to reduce the total gate charge of the power semiconductor device. The barrier region may be p-doped and vertically confined, i.e., in and against the extension direction, by the drift region. The barrier region can be electrically floating.
US10978556B2	Semiconductor device and method for fabricating the same A method for fabricating semiconductor device includes the steps of first providing a substrate, forming a gate structure on the substrate, forming a hard mask on the substrate and the gate structure, patterning the hard mask to form trenches exposing part of the substrate, and forming raised epitaxial layers in the trenches. Preferably, the gate structure is extended along a first direction on the substrate and the raised epitaxial layers are elongated along a second direction adjacent to two sides of the gate structure.
US10978554B2	Elevationally-elongated conductive structure of integrated circuitry, method of forming an array of capacitors, method of forming DRAM circuitry, and method of forming an elevationally-elongated conductive structure of integrated circuitry A method of forming elevationally-elongated conductive structures of integrated circuitry comprises providing a substrate comprising a plurality of spaced elevationally-extending conductive vias. Conductive material is formed directly above and directly against the conductive vias. The conductive material has an upper surface and a first sidewall that are directly above individual of the conductive vias in a vertical cross-section. The conductive material has a second sidewall that is not directly above the individual conductive vias. Covering material is formed directly above individual of the upper surfaces and against individual of the first sidewalls directly above the individual conductive vias. The covering material comprises a composition different from that of at least some of the conductive material. Etching is conducted completely through at least some of the covering material that is directly above the individual upper surfaces to the conductive material directly there-below and etching is conducted into said conductive material. The covering material that is against the individual first sidewalls masks the individual first sidewalls from being etched during said etchings. Structure that may be independent of method is disclosed.
US10978552B2	Semiconductor devices and method of manufacturing the same A method of manufacturing a semiconductor device includes forming a preliminary lower electrode layer on a substrate, the preliminary lower electrode layer including a niobium oxide; converting at least a portion of the preliminary lower electrode layer to a first lower electrode layer comprising a niobium nitride by performing a nitridation process on the preliminary lower electrode layer; forming a dielectric layer on the first lower electrode layer; and forming an upper electrode on the dielectric layer.
US10978550B2	Efficient metal-insulator-metal capacitor A capacitor includes a stack. The stack has a first metallic layer formed over a substrate, an insulator formed over the first metallic layer, and a second metallic layer formed over the insulator. The first metallic layer has at least one high domain and at least one low domain, where a surface of the substrate in the at least one low domain has a height that is lower than a surface of the substrate in the at least one high domain.
US10978545B2	Display substrate and manufacturing thereof, and display device Provided are a display substrate and a manufacturing method thereof, and a display device. The display substrate includes: a base substrate, and a conductive layer, an intermediate insulating layer, and a metal layer that are sequentially laminated on the base substrate. The conductive layer includes a first conductive pattern and a second conductive pattern at an interval; the intermediate insulating layer has a first via-hole and a second via-hole; and the metal layer includes a first signal line and a second signal line at an interval, wherein the first signal line is connected to the first conductive pattern through the first via-hole, and the second signal line is connected to the second conductive pattern through the second via-hole. Since the conductive pattern connected to the signal line is capable of effectively reducing the resistance of the signal line, the display effect of the display device is improved.
US10978543B2	Display apparatus A display apparatus including a first conductive layer; a first insulating layer including a first opening exposing a first upper surface of the first conductive layer and covering at least a part of an upper edge of the first conductive layer, wherein the first upper surface of the first conductive layer includes a center portion of an upper surface of the first conductive layer; a second conductive layer on a part of the first upper surface of the first conductive layer and on the first insulating layer; and a second insulating layer including a second opening exposing a second upper surface of the second conductive layer and covering a part of an upper edge of the second conductive layer, wherein the second upper surface of the second conductive layer includes a center portion of the upper surface of the second conductive layer.
US10978542B2	Array substrate, fabricating method thereof, and display device An array substrate, a fabricating method thereof, and a display device are provided. A portion of the array substrate aligned to a secondary function region has a first conductive layer and a second conductive layer disposed on two opposite surfaces of the substrate. A circuit in the second conductive layer is electrically connected to a circuit of a main display region, and a circuit of a driving circuit board is electrically connected to a circuit of the first conductive layer. In this way, a cell on film (COF) is directly placed on a back surface of the substrate, and the main display region and the COF are connected by a passing layer passing through the substrate. No further bending is required.
US10978540B2	Method of manufacturing organic light-emitting display apparatus including multilayer auxiliary electrode A method of manufacturing an organic light-emitting display apparatus includes: forming an auxiliary electrode including: a first conductive layer; and a second conductive layer disposed on the first conductive layer, the second conductive layer having a resistance higher than a resistance of the first conductive layer; forming a first intermediate layer on the auxiliary electrode; exposing the first conductive layer includes forming a first opening in the first intermediate layer and an opening portion in the second conductive layer by removing a portion of the first intermediate layer and a portion of the second conductive layer of the auxiliary electrode; and forming an opposite electrode on the first intermediate layer and the first conductive layer, wherein the opposite electrode is disposed contacting the first conductive layer exposed through the first opening of the first intermediate layer and the opening portion of the second conductive layer.
US10978531B2	Transparent display substrate, manufacturing method thereof and transparent display panel A transparent display substrate, a manufacturing method thereof and a transparent display panel are provided. The transparent display substrate includes: a base substrate; a plurality of sub-pixels arranged on the substrate, wherein each of the plurality of sub-pixels comprising a light emitting region and a first transparent region, and the light emitting region being provided with an organic light emitting diode (OLED); a driving circuit, located in each of the plurality of sub-pixels and configured to drive the OLED to emit light, the driving circuit comprising a capacitor disposed in the first transparent region.
US10978526B2	Display device, display panel and method of fabricating the same The present disclosure provides a display device, a display panel, and a fabricating method, and generally relates to the field of display technology. The display panel of the present disclosure comprises a substrate, a drive layer, a separation layer, a display device layer, and a through hole. The substrate has an opening zone, a transition zone surrounding the opening zone, and a display area surrounding the transition zone. The drive layer is disposed on a side of the substrate and covering the opening zone, the transition zone, and the display area. The separation layer is disposed on a surface of the drive layer away from the substrate and is located in the transition zone. The display panel of the present disclosure can prevent water and oxygen from entering the display area to prevent erosion of the display device.
US10978523B2	Visible light sensor embedded organic light emitting diode display panels and display devices including the same An OLED display panel may include a substrate, an OLED light emitter on the substrate and configured to emit light, and a visible light sensor on the substrate and configured to detect at least a portion of the emitted light based on reflection of the portion of the emitted light from a recognition target. The visible light sensor is in a non-light emitting region adjacent to the OLED light emitter so as to be horizontally aligned with the OLED light emitter in a horizontal direction extending parallel to an upper surface of the substrate, or between the substrate and a non-light emitting region adjacent to the OLED light emitter such that the visible light sensor is vertically aligned with the non-light emitting region in a vertical direction extending perpendicular to the upper surface of the substrate.
US10978521B2	Display device A display device according to an embodiment of the present invention includes: a plurality of pixels, each pixel having an opening; and a sealing film formed on the plurality of pixels, wherein the sealing film includes an inorganic film, and the inorganic film includes a wave portion whose cross section is a wave-shaped portion.
US10978517B2	Display substrate having a filter conversion layer A display substrate includes a base substrate and a filter conversion layer disposed on the base substrate. The filter conversion layer includes a light conversion material capable of absorbing light with a wavelength less than a preset wavelength range, and converting the absorbed light into light with a wavelength in the preset wavelength range. The filter conversion layer is configured to allow the light with the wavelength in the preset wavelength range to pass through.
US10978516B2	Organic light-emitting display panel and display device An organic light-emitting display panel includes a plurality of pixel defining aperture regions each having a same shape and size. Each pixel defining aperture region is partitioned into six sub-pixel regions, the six sub-pixels has a same area defined by six boundary lines, each boundary line is a connection line running from a center point to an edge of the pixel defining aperture region. The plurality of the pixel defining aperture regions is characterized with three different colors. The six sub-pixels of any one of the pixel defining aperture regions is characterized with a same color. Two adjacent pixel defining aperture regions are characterized with different colors. Three connection lines between the center points of three adjacent pixel defining aperture regions have different colors constitute an isosceles right triangle, and three sub-pixel regions defined by the isosceles right triangle constitute one pixel unit.
US10978515B2	Organic electroluminescent display panel with improved display brightness and fabrication method thereof Disclosed is an organic electroluminescent display panel and a fabrication method thereof. The organic electroluminescent display panel includes: a first base substrate and a second base substrate, a plurality of first organic electroluminescent units disposed at intervals from each other on a side of the first base substrate facing the second base substrate; and a plurality of second organic electroluminescent units disposed at intervals from each other on a side of the second base substrate facing the first base substrate. The plurality of first organic electroluminescent units is spaced apart from the plurality of second organic electroluminescent units in a direction perpendicular to an extending plane of the first base substrate. An orthographic projection of each first organic electroluminescent unit on the second base substrate at least partially overlaps with a corresponding second organic electroluminescent unit.
US10978514B2	Solid-state imaging device, and method of manufacturing solid-state imaging device A solid-state imaging device includes: a plurality of pixels each including a first electrode, an organic photoelectric conversion film, and a second electrode in this order on a substrate, the organic photoelectric conversion film including a first inclined surface on a side wall; and a first sealing film formed, on the plurality of pixels, to cover the side wall of the organic photoelectric conversion film and the second electrode.
US10978509B2	Display panel and manufacturing method thereof The present invention provides a display panel and a method of manufacturing the same. The display panel employs a target light transmission layer disposed on a target light conversion layer for transmitting the target light generated by the target light conversion layer and reflecting the excitation light passing through the target light conversion layer, such that the target light emitted by the sub-pixel units is mixed with a small amount of excitation light or even without excitation light, so that the target light emitted by the sub-pixel units is relatively pure, thereby solving the technical problem that the existing micro-display technology has defects.
US10978507B2	Method for manufacturing optical sensor arrangements and housing for an optical sensor A method for manufacturing optical sensor arrangements is provided. The method comprises providing at least two optical sensors on a carrier and providing a cover material on the side of the optical sensors facing away from the carrier. The method further comprises providing an aperture for each optical sensor on a top side of the cover material facing away from the carrier and forming at least one trench between the optical sensors from the carrier towards the top side of the cover material, the trench comprising inner walls. Moreover, the method comprises coating the inner walls with an opaque material, such that an inner volume of the trench is free of the opaque material, and singulating of the optical sensor arrangements along the at least one trench. Furthermore, a housing for an optical sensor is provided.
US10978506B2	Solid-state imaging device, method of manufacturing solid-state imaging device, and electronic apparatus A solid-state imaging device including an imaging area where a plurality of unit pixels are disposed to capture a color image, wherein each of the unit pixels includes: a plurality of photoelectric conversion portions; a plurality of transfer gates, each of which is disposed in each of the photoelectric conversion portions to transfer signal charges from the photoelectric conversion portion; and a floating diffusion to which the signal charges are transferred from the plurality of the photoelectric conversion portions by the plurality of the transfer gates, wherein the plurality of the photoelectric conversion portions receive light of the same color to generate the signal charges, and wherein the signal charges transferred from the plurality of the photoelectric conversion portions to the floating diffusion are added to be output as an electrical signal.
US10978505B2	Solid-state imaging device including a sensor substrate and a logic substrate A hybrid-bonding-type solid-state imaging device is provided that prevents moisture from entering through the bonded interface and other areas. The solid-state imaging device includes a first interconnect structure over a sensor substrate and a second interconnect structure over a logic substrate, and the first and second interconnect structures are bonded together. At the bonded surface between the first and second interconnect structures, bonding pads formed in the first interconnect structure are bonded to bonding pads formed in the second interconnect structure. Eighth layer portions of a first seal ring formed in the first interconnect structure are bonded to eighth layer portions of a second seal ring formed in the second interconnect structure.
US10978500B2	Flexible base substrate and fabrication method thereof Embodiments of the present invention provide a flexible base substrate and a fabrication method thereof. The flexible base substrate comprises: a first flexible film layer, having an upper surface and a lower surface opposite to each other, wherein a plurality of concave parts are arranged on the lower surface of the first flexible film layer.
US10978489B2	Semiconductor device, display panel, method for manufacturing semiconductor device, method for manufacturing display panel, and information processing device To provide a novel semiconductor device that is highly convenient or reliable, a novel display panel that is highly convenient or reliable, or a method for manufacturing a novel semiconductor device that is highly convenient or reliable. The semiconductor device includes an insulating film having an opening, a first connection portion penetrating the opening, a terminal that is in contact with one surface of the insulating film and is electrically connected to the first connection portion, and a circuit that is electrically connected to the first connection portion on the opposite surface of the insulating film. The terminal has a region embedded in the insulating film and a region not covered with the insulating film. The circuit includes a semiconductor element.
US10978486B2	Semiconductor devices Semiconductor devices and methods of forming the same are provided. Semiconductor devices may include first and second active patterns on a substrate. Each of the first and second active patterns may extend in a first direction. The first and second active patterns may be aligned along the first direction and may be separated by a first trench extending in a second direction. The first trench may define a first sidewall of the first active pattern. The semiconductor devices may also include a channel pattern including first and second semiconductor patterns stacked on the first active pattern, a dummy gate electrode on the channel pattern and extending in the second direction, and a gate spacer on one side of the dummy gate electrode, the one side of the dummy gate electrode being adjacent to the first trench. The gate spacer may cover a first sidewall of the first active pattern.
US10978483B2	Ferroelectric memory device A ferroelectric memory device includes a substrate having a source region and a drain region, a ferroelectric structure having a first ferroelectric material layer, an electrical floating layer, and a second ferroelectric material layer sequentially stacked on the substrate, and a gate electrode layer disposed on the ferroelectric structure. A coercive electric field of the first ferroelectric material layer is different from that of the second ferroelectric material layer, and the electrical floating layer comprises a conductive material.
US10978482B2	Ferroelectric memory device with select gate transistor and method of forming the same A memory cell includes a ferroelectric memory transistor, and a select gate transistor which shares a common semiconductor channel, a common source region and a common drain region with the ferroelectric memory transistor. The select gate transistor controls access between the common source region and the common semiconductor channel.
US10978480B2	Three-dimensional semiconductor memory device A three-dimensional semiconductor memory device includes an electrode structure including gate electrodes and insulating layers, which are alternately stacked on a substrate, a semiconductor pattern extending in a first direction substantially perpendicular to a top surface of the substrate and penetrating the electrode structure, a tunnel insulating layer disposed between the semiconductor pattern and the electrode structure, a blocking insulating layer disposed between the tunnel insulating layer and the electrode structure, and a charge storing layer disposed between the blocking insulating layer and the tunnel insulating layer. The charge storing layer includes a plurality of first charge trap layers having a first energy band gap, and a second charge trap layer having a second energy band gap larger than the first energy band gap. The first charge trap layers are embedded in the second charge trap layer between the gate electrodes and the semiconductor pattern.
US10978479B2	Three-dimensional semiconductor memory devices Three-dimensional (3D) nonvolatile memory devices include a substrate having a well region of second conductivity type (e.g., P-type) therein and a common source region of first conductivity type (e.g., N-type) on the well region. A recess extends partially (or completely) through the common source region. A vertical stack of nonvolatile memory cells on the substrate includes a vertical stack of spaced-apart gate electrodes and a vertical active region, which extends on sidewalls of the vertical stack of spaced-apart gate electrodes and on a sidewall of the recess. Gate dielectric layers extend between respective ones of the vertical stack of spaced-apart gate electrodes and the vertical active region. The gate dielectric layers may include a composite of a tunnel insulating layer, a charge storage layer, a relatively high bandgap barrier dielectric layer and a blocking insulating layer having a relatively high dielectric strength.
US10978478B1	Block-on-block memory array architecture using bi-directional staircases A memory device stores data in non-volatile memory. The memory device includes a non-volatile memory array. The memory array includes tiers for accessing data stored in blocks of the memory array, including a block having a left block portion and a right block portion. A first staircase is positioned between the left block portion and the right block portion, and a bottom portion of the first staircase includes steps corresponding to first tiers of the left block portion. A second staircase is positioned between the left block portion and the right block portion, and a top portion of the second staircase includes steps corresponding to second tiers of the right block portion. The steps of the first staircase and the steps of the second staircase descend in opposite directions.
US10978477B2	Three-dimensional semiconductor device A three-dimensional semiconductor device includes gate electrodes including pad regions sequentially lowered by a first step portion in a first direction and sequentially lowered by a second step portion in a second direction perpendicular to the first direction, the second step portion being lower than the first step portion, wherein a length of a single pad region among pad regions sequentially lowered by the second step portion in the second direction is less than a length of a remainder of the pad regions in the second direction.
US10978475B2	Three-dimensional semiconductor memory device A three-dimensional semiconductor memory device may include a substrate including a cell array region and a pad region, a first conductive line on the cell array region and the pad region of the substrate, a second conductive line between the first conductive line and the substrate, the second conductive line including a first portion on the cell array region and a second portion on the pad region and exposed by the first conductive line in a plan view, a first edge pattern between the substrate and the first conductive line and between the first and second portions of the second conductive line, and a first cell contact plug on the pad region of the substrate that penetrates the first conductive line and the first edge pattern.
US10978473B2	Flash memory structure and method of forming the same Memory devices and methods of forming the same are provided. A memory device of the present disclosure includes a bottom dielectric layer, a gate structure extending vertically from the bottom dielectric layer, a stack structure, and a dielectric layer extending between the gate structure and the stack structure. The stack structure includes a first silicide layer, a second silicide layer, an oxide layer extending between the first and second silicide layers, a channel region over the oxide layer and extending between the first and second silicide layers, and an isolation layer over the second silicide layer. The first and second silicide layers include cobalt, titanium, tungsten, or palladium.
US10978472B2	Semiconductor device and method of manufacturing the same A semiconductor device includes a first stacked structure having first conductive layers and first insulating layers formed alternately with each other, first semiconductor patterns passing through the first stacked structure, a coupling pattern coupled to the first semiconductor patterns, and a slit passing through the first stacked structure and the coupling pattern.
US10978466B2	Array of pillars located in a uniform pattern A memory device comprises a stack of conductive layers, and an array of pillars through the stack. Each of the pillars comprises a plurality of series-connected memory cells located in a layout pattern of pillar locations at cross-points between the pillars and the conductive layers. The pillars in the array are arranged in a set of rows of pillars extending in a first direction. First and second source lines are disposed vertically through the pillars of first and second particular rows of pillars. The set of rows of pillars includes a subset of rows of pillars including multiple members disposed between the first source line and the second source line. A source line conductor is disposed beneath and electrically connected to the first source line, the second source line, and the subset of rows of pillars disposed between the first and second source lines.
US10978464B2	Vertical non-volatile memory device with high aspect ratio A vertical non-volatile memory device includes a lower insulating layer on a substrate, a multilayer structure including gate electrodes and interlayer insulating layers alternately stacked on the lower insulating layer, a gate dielectric layer and a channel structure, and has an opening extending through the multilayer structure and exposing the lower insulating layer. The opening includes a first open portion extending through at least one layer of the multilayer structure at a first width, and a second open portion extending through the multilayer structure at a second width less than the first width. The gate dielectric layer lines the opening, and the channel structure is disposed on the gate dielectric layer and is electrically connected to the substrate.
US10978462B2	Method for forming semiconductor device structure A method for forming a semiconductor device structure is provided. The method includes forming a gate stack and a conductive layer over a semiconductor substrate. The method includes forming a negative photoresist layer to cover the gate stack and a first portion of the conductive layer over the isolation structure and expose a second portion of the conductive layer. The method includes forming a mask layer over the negative photoresist layer and the conductive layer. The mask layer has trenches over the second portion of the conductive layer and an edge portion of the negative photoresist layer, and a thickness of the edge portion decreases in a direction away from the gate stack.
US10978456B2	Multi-layer thyristor random access memory with silicon-germanium bases A semiconductor structure for a DRAM is described having multiple layers of arrays of thyristor memory cells with silicon-germanium base regions. Memory cells in a vertical string extending through the layers have an electrical connection to one terminal of the memory cells in that string. Word lines couple the strings together. Each layer of the array also includes bit line connections to memory cells on that layer. Select transistors enable the use of folded bit lines. Methods of fabricating the array are described.
US10978450B2	FinFET isolation structure and method for fabricating the same A semiconductor device includes a semiconductor device and a semiconductor fin on the semiconductor substrate, in which the semiconductor fin has a fin isolation structure at a common boundary that is shared by the two cells. The fin isolation structure has an air gap extending from a top of the semiconductor fin to a stop layer on the semiconductor substrate. The air gap divides the semiconductor fin into two portions of the semiconductor fin. The fin isolation structure includes a dielectric cap layer capping a top of the air gap.
US10978449B2	Decoupling capacitor A device includes a plurality of active areas, a plurality of gates, and a plurality of conductors. The active areas are elongated in a first direction. The gates are elongated in a second direction. The conductors are disposed between the active areas and elongated in the second direction. Each one of the conductors has an overlap with at least one corresponding gate of the gates to form at least one capacitor.
US10978448B2	Integrated fluxgate device An integrated circuit has a substrate, a circuit, a core structure, a first encapsulation layer, a second encapsulation layer, and an oxide layer. The circuit includes transistors with active regions developed on the substrate and a metal layer formed above the active regions to provide interconnections for the transistors. The core structure is formed above the metal layer. The first encapsulation layer covers the core structure, and it has a first thermal expansion coefficient. The second encapsulation layer covers the first encapsulation layer over the core structure, and it has a second thermal expansion coefficient that is different from the first thermal expansion coefficient. As a part of the stress relief structure, the oxide layer is formed above the second encapsulation layer. The oxide layer includes an oxide thickness sufficient to mitigate a thermal stress between the first and second encapsulation layers.
US10978442B2	Electrostatic discharge (ESD) protection device and forming method thereof An electrostatic discharge (ESD) protection device and a method thereof are presented. A well is disposed in a substrate. A gate is disposed on the well. A source region and a drain region are located in the well and at two opposite sides of the gate respectively. A first doped region is located in the drain region, wherein the first doped region is electrically connected to the drain region. A second doped region is located in the source region, wherein the second doped region is electrically connected to the source region. A third doped region is located in the well and at a side of the drain region opposite to the gate. A fourth doped region is located in the well and at a side of the source region opposite to the gate, wherein the fourth doped region is electrically connected to the third doped region.
US10978438B1	IC with test structures and E-beam pads embedded within a contiguous standard cell area An IC that includes a contiguous standard cell area with a 4×3 e-beam pad that is compatible with advanced manufacturing processes and an associated e-beam testable structure.
US10978435B2	Display device using semiconductor light-emitting element The present invention relates to a display device using a semiconductor light-emitting element and, particularly, to a display device using a semiconductor light-emitting element. A display device according to the present invention comprises: a substrate including a driving thin-film transistor; a semiconductor light-emitting element including a first conductive electrode and a second conductive electrode; and a planarization layer formed to cover the driving thin-film transistor and including a reception hole in which the semiconductor light-emitting element is received, wherein a height adjustment layer is formed between the substrate and the planarization layer so as to make one of the first and the second conductive electrode and one surface of the planarization layer coincide with each other in height.
US10978434B2	Systems in packages including wide-band phased-array antennas and methods of assembling same A system-in-package includes a package substrate that at least partially surrounds an embedded radio-frequency integrated circuit chip and a processor chip mated to a redistribution layer. A wide-band phased-array antenna module is mated to the package substrate with direct interconnects from the radio-frequency integrated circuit chip to antenna patches within the antenna module. Additionally, fan-out antenna pads are also coupled to the radio-frequency integrated circuit chip.
US10978433B2	Package-on-package (PoP) device with integrated passive device in a via A package for a use in a package-on-package (PoP) device and a method of forming is provided. The package includes a substrate, a polymer layer formed on the substrate, a first via formed in the polymer layer, and a material disposed in the first via to form a first passive device. The material may be a high dielectric constant dielectric material in order to form a capacitor or a resistive material to form a resistor.
US10978429B2	Light emitting diode (LED) mass-transfer apparatus and method of manufacture Embodiments relate to mass-transfer methods useful for fabricating products containing Light Emitting Diode (LED) structures. LED arrays are transferred from a source substrate to a target substrate by beam-assisted release (BAR) of a plurality of LED devices in a high-speed flexible manner. The BAR mass-transfer approach is also able to utilize a Known Good Die (KGD) data file of the source substrate to transfer only functionally good die and avoid rework and yield losses.
US10978428B2	Manufacturing method of semiconductor device A method of manufacturing a semiconductor device includes forming a cell chip including a first substrate, a source layer on the first substrate, a stacked structure on the source layer, and a channel layer passing through the stacked structure and coupled to the source layer, flipping the cell chip, exposing a rear surface of the source layer by removing the first substrate from the cell chip, performing surface treatment on the rear surface of the source layer to reduce a resistance of the source layer, forming a peripheral circuit chip including a second substrate and a circuit on the second substrate, and bonding the cell chip including the source layer with a reduced resistance to the peripheral circuit chip.
US10978425B2	Reducing loss in stacked quantum devices The proposed device includes a first chip (102) comprising a superconducting quantum bit and a second chip (104) bonded to the first chip, the second chip including a substrate (108) having first and second opposing surfaces. The first surface (101) facing the first chip includes a layer (105) of superconductor material which includes a first circuit element. The second chip further includes a second layer (107) on the second surface (103) which includes a second circuit element, and a through connector (109) that extends from the first surface to the second surface and electrically connects a portion of the superconductor material layer to the second circuit element.
US10978423B2	Projecting contacts and method for making the same A package assembly includes a substrate extending from a first substrate end to a second substrate end. A plurality of conductive traces extend along the substrate. A plurality of contacts are coupled with the respective conductive traces of the plurality of conductive traces. Each of the contacts of the plurality of contacts includes a contact pad coupled with a respective conductive trace of the plurality of conductive traces, and a contact post coupled with the contact pad, the contact post extends from the contact pad. A package cover layer is coupled over the plurality of contact posts. The plurality of contact posts are configured to penetrate the package cover layer and extend to a raised location above the package cover layer.
US10978422B2	Vertical transistor device and method for fabricating the same A method includes forming a fin structure over a semiconductor substrate; forming a liner covering the fin structure; etching back the liner to expose an upper portion of the fin structure; forming a spacer covering the upper portion of the fin structure; etching the liner to expose a middle portion of the fin structure, wherein the remaining liner covers a lower portion of the fin structure; etching the middle portion of the fin structure; and forming a first source/drain structure surrounding the middle portion of the fin structure.
US10978419B1	Semiconductor package and manufacturing method thereof A semiconductor package includes a substrate and a semiconductor chip, a lower conductive layer and an upper conductive layer sequentially stacked on the substrate. The substrate includes first and second connection pads formed thereon. The semiconductor chip includes third and fourth connection pads formed thereon. The upper conductive layer is connected to the first and the third connection pads via a first and a second wiring, and the lower conductive layer is connected to the second and the fourth connection pads via a third and a fourth wiring.
US10978416B2	Dual bond pad structure for photonics A dual bond pad structure for a wafer with laser die attachment and methods of manufacture are disclosed. The method includes forming a bonding layer on a surface of a substrate. The method further includes forming solder bumps on the bonding layer. The method further includes patterning the bonding layer to form bonding pads some of which comprise the solder bumps thereon. The method further includes attaching a laser diode to selected bonding pads using solder connections formed on the laser diode. The method further includes attaching an interposer substrate to the solder bumps formed on the bonding pads.
US10978415B2	Semiconductor package having magnetic interconnects and related methods Implementations of semiconductor packages may include a first die including a plurality of contact pads, a second die including a plurality of contact pads, a plurality of solder interconnects bonding the plurality of contact pads of the first die to the plurality of contact pads of the second die, and a plurality of magnetic particles each coated in an oxide included in each of the plurality of solder interconnects.
US10978408B2	Semiconductor package and manufacturing method thereof A package structure including at least one semiconductor chip, an insulating encapsulant, a conductive frame, a supporting frame, a conductive layer and a redistribution layer is provided. The at least one semiconductor chip has an active surface and a backside surface opposite to the active surface. The insulating encapsulant is encapsulating the at least one semiconductor chip. The conductive frame is surrounding the insulating encapsulant. The supporting frame is surrounding the conductive frame. The conductive layer is disposed on the backside surface of the semiconductor chip. The redistribution layer is disposed on and electrically connected to the active surface of the semiconductor chip.
US10978407B2	Stiffener-integrated interconnect bypasses for chip-package apparatus and methods of assembling same A stiffener includes an integrated cable-header recess that couples a semiconductor package substrate flexible cable. The flexible cable connects to a device on a board without using interconnections that are arrayed through the board. A semiconductive die is coupled to the semiconductor package substrate and flexible cable through the cable-header recess.
US10978403B2	Package structure and method for fabricating the same A package structure includes a substrate, a first capacitor, a System on Chip unit and a wiring layer. The first capacitor is provided on the substrate. The System on Chip unit is bonded with the first capacitor in a first dielectric layer. The wiring layer is configured to electrically couple the first capacitor and the System on Chip unit. The wiring layer is provided on the first dielectric layer through a second dielectric layer.
US10978402B2	Electronic devices with yielding substrates In accordance with certain embodiments, a light-emitting element composed of one or more discrete units configured for light emission is adhered directly to a yielding substrate with a pressure-activated adhesive notwithstanding any nonplanarity of the surface of the light-emitting element or non-coplanarity of the semiconductor die contacts.
US10978399B2	Die interconnect substrate, an electrical device, and a method for forming a die interconnect substrate A die interconnect substrate comprises a bridge die comprising at least one bridge interconnect connecting a first bridge die pad of the bridge die to a second bridge die pad of the bridge die. The die interconnect substrate comprises a multilayer substrate structure comprising a substrate interconnect, wherein the bridge die is embedded in the multilayer substrate structure. The die interconnect substrate comprises a via portion formed on the first bridge die pad of the bridge die. An average angle between a surface of the first bridge die pad and a sidewall of the via portion lies between 85° and 95°.
US10978388B2	Skip via for metal interconnects Semiconductor devices including skip via structures and methods of forming the skip via structure include interconnection between two interconnect levels that are separated by at least one other interconnect level, i.e., skip via to connect Mx and Mx+2 interconnect levels, wherein the intervening metallization level (MX+1) is electrically isolated from the skip via. Cap layers in the metallization levels are pre-patterned to provide openings therein generally corresponding to locations of the skip via structure prior to high aspect ratio etching to form the skip via structure.
US10978380B2	Semiconductor package with multi-level conductive clip for top side cooling A semiconductor package includes a die pad having a die attach surface, a semiconductor die mounted on the die attach surface and having a first bond pad at an upper surface facing away from the die attach surface, an interconnect clip, having a first segment which at least partially encloses a central opening, a second segment vertically offset and spaced apart from the first segment, and one or more supports connected between the first segment and the second segment, and an electrically insulating encapsulant covering the semiconductor die. An upper surface of the first segment of the interconnect clip is exposed from an upper surface of the encapsulant. A lower surface of the second segment is flush against the first bond pad.
US10978379B2	Semiconductor device with island and associated leads A semiconductor part includes a resin package and an exposed portion exposed from a bottom surface of the resin package. The exposed portion has a first diagonal line perpendicular to both first and third sides of the package as viewed from the bottom surface. The exposed portion also has a second diagonal line perpendicular to both the second fourth side in the bottom view. A first lead terminal portion opposes the exposed portion and has a first shape in the bottom view. A second lead terminal portion, also opposing the exposed portion, has a second shape in the bottom view. A third lead terminal portion opposing the exposed portion, also has the second shape in the bottom view. A fourth lead terminal portion, similarly opposed to the exposed portion, likewise has the second shape in the bottom view.
US10978376B2	Sensing device and method for fabricating the same Provided is a sensing device and a method for fabricating the same. The sensing device includes a first sensor including a first substrate, first electrodes, and a first passivation layer and a second sensor disposed on the first sensor and including a second substrate, second electrodes, and a second passivation layer. The second sensor is connected to the first sensor through a chemical bonding.
US10978374B2	Semiconductor package for discharging heat generated by semiconductor chip Disclosed is a semiconductor package comprising a package substrate, a first semiconductor chip on the package substrate and including a first region and a second region, a second semiconductor chip on the first region, a heat radiation spacer on the second region, a third semiconductor chip supported by the second semiconductor chip and the heat radiation spacer, and a molding layer covering the first to third semiconductor chips and the heat radiation spacer.
US10978369B2	Devices for absorbing energy from electronic components A device for absorbing energy from an electronic component includes a low melting alloy layer including a first side and a second side opposing the first side, and coating layers substantially covering the first side and the second side of the low melting alloy layer. In some embodiments, the low melting alloy layer includes a polymer mixture and a plurality of low melting alloy particulates dispersed in the polymer mixture. Other example devices are also disclosed.
US10978366B2	Power module having a hole in a lead frame for improved adhesion with a sealing resin, electric power conversion device, and method for producing power module An object is to provide a power module in which adhesion of a sealing resin is sufficient and which is highly reliable. The power module includes: an insulative board in which a pattern of a conductor layer is formed on a ceramic plate; power semiconductor elements placed on the insulative board; lead frames each in a plate shape connecting from electrodes of the power semiconductor elements to screw-fastening terminal portions; and a sealing resin portion that seals connection portions between the power semiconductor elements and the lead frames, and regions around the connection portions; wherein, in the lead frames, opening portions are formed at positions where each of the lead frames at least partly overlaps, in planar view, with a portion of the insulative board on which the conductor layer is not formed.
US10978363B2	Semiconductor structure with conductive structure A semiconductor device structure and method for forming the same are provided. The semiconductor device structure includes a conductive pad formed over a substrate, and a conductive structure formed over the conductive pad. The conductive structure has a curved top surface. The semiconductor device structure also includes a protection layer between the conductive pad and the conductive structure. A lowest point of the curved top surface of the conductive structure is higher than a topmost surface of the protection layer.
US10978360B2	PNA temperature monitoring method A PNA temperature monitoring method comprises: Step 1, forming zero mark layer patterns on a tested silicon substrate; Step 2, forming a nitrogen-doped gate oxide by the following process: growing an oxide layer, doping the oxide layer with nitrogen, and carrying out PNA; Step 3, forming overlay layer patterns, and overlaying the overlay layer patterns and the corresponding zero mark layer patterns to form monitoring structures; and Step 4, measuring overlay values of the overlay layer patterns and the corresponding zero mark layer patterns of the monitoring structures, and regulating a PNA temperature according to the measured overlay values. By adoption of the method, the influence of the PNA temperature on a gate oxide in a two-dimensional plane can be monitored, and then the PNA temperature can be regulated to increase product yield.
US10978356B2	Tri-layer STI liner for nanosheet leakage control A method of forming a semiconductor structure includes forming a recess within a semiconductor substrate, the recess is located between adjacent fins of a plurality of fins on the semiconductor substrate, forming a first liner above a perimeter including the recess, top surfaces of the semiconductor substrate, and top surfaces and sidewalls of the plurality of fins, the first liner includes a first oxide material, forming a second liner directly above the first liner, and forming a third liner directly above the second liner, the third liner includes a nitride material, the second liner includes a second oxide material capable of creating a dipole effect that neutralizes positive charges generated within the third liner and between the third liner and the first liner.
US10978355B2	Multi-gate devices with replaced-channels and methods for forming the same A device includes a semiconductor substrate, isolation regions in the semiconductor substrate, and a Fin Field-Effect Transistor (FinFET). The FinFET includes a channel region over the semiconductor substrate, a gate dielectric on a top surface and sidewalls of the channel region, a gate electrode over the gate dielectric, a source/drain region, and an additional semiconductor region between the source/drain region and the channel region. The channel region and the additional semiconductor region are formed of different semiconductor materials, and are at substantially level with each other.
US10978353B2	High mobility transistors An integrated circuit containing an n-channel finFET and a p-channel finFET is formed by forming a first polarity fin epitaxial layer for a first polarity finFET, and subsequently forming a hard mask which exposes an area for a second, opposite, polarity fin epitaxial layer for a second polarity finFET. The second polarity fin epitaxial layer is formed in the area exposed by the hard mask. A fin mask defines the first polarity fin and second polarity fin areas, and a subsequent fin etch forms the respective fins. A layer of isolation dielectric material is formed over the substrate and fins. The layer of isolation dielectric material is planarized down to the fins. The layer of isolation dielectric material is recessed so that the fins extend at least 10 nanometers above the layer of isolation dielectric material. Gate dielectric layers and gates are formed over the fins.
US10978352B2	FinFET device In an embodiment, a FinFET device includes a semiconductor substrate and forming fins of a first height and a second height. A dielectric layer extends a fin of the first height to the fin of a second height. The dielectric layer is disposed on the top surface of the fin of the second height.
US10978351B2	Etch stop layer between substrate and isolation structure A device that includes a substrate; semiconductor fins extending from the substrate; an isolation structure over the substrate and laterally between the semiconductor fins; a liner layer between sidewalls of the semiconductor fins and the isolation structure; and an etch stop layer between the substrate and the isolation structure and laterally between the semiconductor fins. The etch stop layer includes a material different than that of the isolation structure and the liner layer.
US10978348B2	3D chip sharing power interconnect layer Some embodiments of the invention provide a three-dimensional (3D) circuit that is formed by stacking two or more integrated circuit (IC) dies to at least partially overlap and to share one or more interconnect layers that distribute power, clock and/or data-bus signals. The shared interconnect layers include interconnect segments that carry power, clock and/or data-bus signals. In some embodiments, the shared interconnect layers are higher level interconnect layers (e.g., the top interconnect layer of each IC die). In some embodiments, the stacked IC dies of the 3D circuit include first and second IC dies. The first die includes a first semiconductor substrate and a first set of interconnect layers defined above the first semiconductor substrate. Similarly, the second IC die includes a second semiconductor substrate and a second set of interconnect layers defined above the second semiconductor substrate. As further described below, the first and second dies in some embodiments are placed in a face-to-face arrangement (e.g., a vertically stacked arrangement) that has the first and second set of interconnect layers facing each other. In some embodiments, a subset of one or more interconnect layers of the second set interconnect layers of the second die has interconnect wiring that carries power, clock and/or data-bus signals that are supplied to the first IC die.
US10978345B2	Interconnect structure for stacked device A stacked integrated circuit (IC) device and a method are disclosed. The stacked IC device includes a first semiconductor element. The first substrate includes a dielectric block in the first substrate; and a plurality of first conductive features formed in first inter-metal dielectric layers over the first substrate. The stacked IC device also includes a second semiconductor element bonded on the first semiconductor element. The second semiconductor element includes a second substrate and a plurality of second conductive features formed in second inter-metal dielectric layers over the second substrate. The stacked IC device also includes a conductive deep-interconnection-plug coupled between the first conductive features and the second conductive features. The conductive deep-interconnection-plug is isolated by dielectric block, the first inter-metal-dielectric layers and the second inter-metal-dielectric layers.
US10978342B2	Interconnect with self-forming wrap-all-around barrier layer The present invention provides interconnects with self-forming wrap-all-around graphene barrier layer. In one aspect, a method of forming an interconnect structure is provided. The method includes: patterning at least one trench in a dielectric; forming an interconnect in the at least one trench embedded in the dielectric; and forming a wrap-all-around graphene barrier surrounding the interconnect. An interconnect structure having a wrap-all-around graphene barrier is also provided.
US10978341B2	Contact openings and methods forming same A method includes performing an implantation on a portion of a first layer to form an implanted region, and removing un-implanted portions of the first layer. The implanted region remains after the un-implanted portions of the first layer are removed. An etching is then performed on a second layer underlying the first layer, wherein the implanted region is used as a portion of a first etching mask in the etching. The implanted region is removed. A metal mask is etched using the second layer to form a patterned mask. An inter-layer dielectric is then etched to form a contact opening, wherein the patterned mask is used as a second etching mask.
US10978339B2	Metal interconnect structure and method for fabricating the same A method for fabricating semiconductor device includes the steps of: forming a dielectric layer on a substrate; forming a trench in the dielectric layer; forming a first liner in the trench, wherein the first liner comprises Co—Ru alloy; forming a metal layer on the first liner; and planarizing the metal layer and the first liner to form a metal interconnection.
US10978338B1	Semiconductor device and manufacture method thereof A semiconductor device includes substrate, arrays, conductive structures, and liner spacer layer is provided. The substrate has array region and peripheral region. The arrays are disposed on the array region, and have conductive pillars. The conductive structures are located on the peripheral region, and have at least one connecting sidewall. The liner spacer layer covers the conductive pillars and the conductive structures. Sidewalls of the conductive pillars of the arrays facing a first direction and the connecting sidewall of the conductive structure are free from the liner spacer layer. The conductive pillars are arranged along a second direction in the array, and the second direction is different from the first direction. The liner spacer layer covering the arrays and the conductive structures are extended from the substrate. A manufacturing method of the semiconductor device is also provided.
US10978334B2	Sealing structure for workpiece to substrate bonding in a processing chamber A sealing structure is between a workpiece or substrate and a carrier for plasma processing. In one example, a substrate carrier has a top surface for holding a substrate, the top surface having a perimeter and a resilient sealing ridge on the perimeter of the top surface to contact the substrate when the substrate is being carried on the carrier.
US10978333B2	Systems and methods for robotic arm sensing In an embodiment, a robotic arm includes: a base; at least one link secured to the base; a gripper secured to the at least one link, wherein: the gripper comprises a finger, the gripper is configured to secure a wafer while the at least one link is in motion, and the gripper is configured to release the wafer while the at least one link is stopped, a sensor disposed on the finger, the sensor configured to collect sensor data characterizing the robotic arm's interaction with a semiconductor processing chamber while the wafer is secured using the finger.
US10978326B2	Semiconductor wafer storage device The present disclosure describes a device and a method for substrate storage. The device can include a first and a second groups of panels configured to form an enclosed volume, and fin structures disposed at inner surfaces of the second group of panels. Each of the fin structures can be configured to hold a substrate. Each fin structure can include a protrusion extending inwardly into the enclosed volume and a binding device disposed over the protrusion. The binding device can be configured to bind the substrate over the protrusion.
US10978323B2	Substrate holder having integrated temperature measurement electrical devices A substrate holder includes a base plate, a bond layer disposed over the base plate, and a ceramic layer disposed over the bond layer. The ceramic layer has a top surface including an area configured to support a substrate. A number of temperature measurement electrical devices are attached to the ceramic layer. Electrically conductive traces are embedded within the ceramic layer and positioned and routed to electrically connect with one or more of electrical contacts of the number of temperature measurement electrical devices. Electrical wires are disposed to electrically contact the electrically conductive traces. The electrical wires extend from the ceramic layer through the bond layer and through the base plate to a control circuit.
US10978321B2	Method and system for processing patterned structures A system and method are presented for controlling a process applied to a structure comprising at least one of material removal and material deposition processes. The system comprises: a heating radiation source configured and operable to generate a temperature field profile across a processing area of the structure; and a control unit configured and operable to control operation of said heating radiation source in accordance with a predetermined pattern map within the processing area, so as to create a corresponding pattern selective profile of said temperature field across said processing area providing desired pattern selective distribution of at least one parameter characterizing the process applied to the processing area of the structure.
US10978316B2	Semiconductor processing device A semiconductor processing device according to an embodiment includes a processing tank configured to store a chemical therein to allow a semiconductor substrate to be immersed in the chemical. A gas supply part is provided below the semiconductor substrate accommodated in the processing tank and is configured to supply air bubbles to the chemical from below the semiconductor substrate. A chemical supply part is provided above the gas supply part and below the semiconductor substrate and is configured to discharge the chemical caused to circulate from the processing tank, towards the air bubbles appearing from the gas supply part.
US10978314B2	Multi integrated circuit chip carrier package A multi integrated circuit (IC) chip package includes multiple IC chips, a carrier, and a lid. The IC chips may be connected to the carrier. Alternatively, each IC chip may be connected to an interposer and multiple interposers may be connected to the carrier. The carrier may be positioned against a carrier deck. The lid may be positioned relative to carrier by aligning one or more alignment features within the lid with one or more respective alignment features of the carrier deck. A compression fixture cover may contact the lid and exert a force toward the carrier deck, the lid be loaded against respective IC chips, and the lid may be loaded against the carrier. While under compression, thermal interface material between respective the lid and respective IC chips and seal band material between the lid and the carrier may be cured.
US10978311B2	Method for thinning solid body layers provided with components The present invention relates to a method for separating at least one solid-body layer (4) from at least one solid body (1). Thereby, the method as claimed in the invention comprises the steps: creating a plurality of modifications (9) by means of laser beams within the interior space of the solid body (1) to form a detachment plane (8), producing a composite structure by arranging or producing layers and/or components (150) on or above an initially exposed surface (5) of the solid body (1), wherein the exposed surface (5) is an integral part of the solid-body layer (4) to be separated, introducing an external force into the solid body (1) for generating tensions within the solid body (1), wherein the external force is so strong that the tensions initialize a crack propagation along the detachment plane (8), wherein the modifications for forming the detachment plane (8) are created before producing the composite structure.
US10978306B2	Semiconductor recess formation Methods, apparatuses, and systems related to forming a recess in a semiconductor structure are described. An example method includes etching the semiconductor structure using an elevated temperature dilution of acid and water. The method further includes etching the semiconductor structure using a room temperature wet etch of acid and water and a surface modification chemistry.
US10978305B2	Manufacturing method for a film stack of a semiconductor device A film stack and manufacturing method thereof are provided. The film stack includes a plurality of first metal-containing films, and a plurality of second metal-containing films. The first metal-containing films and the second metal-containing films are alternately stacked to each other. The first metal-containing films and the second metal-containing films comprise the same metal element and the same nonmetal element, and a concentration of the metal element in the second metal-containing film is greater than a concentration of the nonmetal element in the second metal-containing film.
US10978304B2	Method of indirect heating using laser An indirect heating method using a laser according to an aspect of the present disclosure includes: a first process of adjacently placing a first material structure containing a metal and a second material structure containing a mineral; and a second process of directly heating the first material structure to indirectly heat the second material structure adjacent to the first material structure by emitting a laser to the first material structure.
US10978301B2	Morphology of resist mask prior to etching Embodiments provide a patterning process. A photoresist layer is patterned. At least portions of the photoresist layer are converted from an organic material to an inorganic material by a deposition process of a metal oxide. All or some of the patterned photoresist layer may be converted to a carbon-metal-oxide. A metal oxide crust may be formed over the patterned photoresist layer. After conversion, the patterned photoresist layer is used as an etch mask to etch an underlying layer.
US10978291B2	Pre-cleaning a semiconductor structure The invention relates to a method of pre-cleaning a semiconductor structure and to associated modular semiconductor process tools. The method includes the steps of: (i) providing a semiconductor structure having an exposed dielectric layer of an organic dielectric material, wherein the dielectric layer has one or more features formed therein which expose one or more electrically conductive structures to be pre-cleaned, in which the electrically conductive structures each include a metal layer, optionally with a barrier layer formed thereon, and the surface area of the exposed dielectric layer is greater than the surface area of the electrically conductive structures exposed by the dielectric layer; and (ii) pre-cleaning the semiconductor structure by performing an Ar/H2 sputter etch to remove material from the exposed electrically conductive structures and to remove organic dielectric material from the exposed dielectric layer.
US10978290B1	Ultraviolet field-emission lamps and their applications Improved ultraviolet field-emission lamps can be safely deployed close to people because they eliminate the use of toxic materials, mitigate heating issues, and emit light in a wavelength range that is safe for human exposure.
US10978289B2	Methods and apparatus for ion fragmentation in a mass spectrometer A method of fragmenting ions comprises: injecting first ions of a first charge into an ion trap that includes an elongate multipole electrode assembly defining an elongate ion channel; radially confining the first ions within the ion channel by applying an RF pseudopotential to the electrode assembly and axially confining said ions to a first volume within the ion channel by applying a first potential well to the ion channel; injecting second ions of a second charge opposite to the first charge into the ion trap; axially confining the second ions to a second volume within the ion channel by applying a second potential well to the ion channel, the first potential well being within the second potential well; cooling the first and second ions in the ion trap; and allowing the ions to interact such that the first ions and/or second ions are fragmented to produce product ions.
US10978287B2	ESI sprayer and ionizer An ESI sprayer 211 configured to be used by being attached to a first hole 51 made in a housing 50 of an ionizer and a second hole 52 made at an end of the first hole 51, and the second hole 52 having an inner diameter smaller than that of the first hole 51, the second hole 52 having an end communicating with an ionization chamber 210, the ESI sprayer 211 includes: a first pipe 11 having an outer diameter smaller than an inner diameter of the first hole 51; a second pipe 12 having an outer diameter smaller than an inner diameter of the second hole 52; a pipe connecting jig 14 made of a conductive material and connecting end faces of the first pipe 11 and the second pipe 12 separated from each other; and a pipe protecting member 16 configured to be an extendable tubular body made of a conductive material and having an outer diameter smaller than the inner diameter of the first hole 51 and larger than the inner diameter of the second hole 52, the pipe protecting member 16 having one end fixed to the pipe connecting jig and being disposed so as to cover at least the end of the second pipe 52.
US10978286B2	Coupling devices and source assemblies including them Certain embodiments described herein are directed to methods of using couplers to provide a seal between a source assembly and a vacuum chamber. In certain examples, the source assembly can be inserted into a vacuum chamber. In some examples, the source assembly can be sealed to the vacuum chamber by rotation of a moveable component in a first direction to provide an axial force to seal the source assembly to the vacuum chamber. Rotation of the moveable component in a second direction can release the provided axial force to permit removal of the source assembly from the vacuum chamber.
US10978284B2	Imaging guided ambient ionisation mass spectrometry A method is disclosed comprising obtaining or acquiring image or other data from one or more regions of a target using an imaging sensor. The image or other data may then be used to determine one or more regions of interest of the target. An ambient ionisation ion source may then be used to generate aerosol, smoke or vapour from one or more regions of the target.
US10978280B2	Systems and methods for ICPMS matrix offset calibration Systems and methods are described for calibrating an analytical instrument analyzing a plurality of sample matrices in series. A system embodiment can include, but is not limited to, a sample analysis device configured to receive a plurality of samples from a plurality of remote sampling systems and to determine an intensity of one or more species of interest contained in each of the plurality of samples; and a controller configured to generate a primary calibration curve based on analysis of a first standard solution having a first sample matrix by the sample analysis device and generate at least one secondary calibration curve based on analysis of a second standard solution having a second sample matrix by the sample analysis device, the controller configured to associate the at least one secondary calibration curve with the primary calibration curve according to a matrix correction factor.
US10978277B2	Apparatus and method for handling an implant An apparatus for plasma treatment of an implant prior to installing the implant in a live subject is provided. The apparatus comprises an activation device and a portable container detachable from the activation device. The portable container comprises a closed compartment containing the implant immersed in a fluid, and the activation device comprises a slot configured to receive the portable container. The activation device further comprises an electrical circuit configured to be electrically associated with at least one electrode and configured to provide to the at least one electrode electric power suitable for applying a plasma generating electric field in the closed compartment, when the portable container is disposed in the slot. A container suitable for providing plasma treatment to a silicone implant and a method for preparing an implant for implantation surgery are also provided.
US10978274B2	Plasma processing apparatus and method for generating plasma The plasma processing apparatus according to an exemplary embodiment includes a chamber, a radio-frequency power supply, and a correction signal generator. The radio-frequency power supply outputs a pulsed radio-frequency power in a first period. The radio-frequency power supply outputs a pulsed radio-frequency power in one or more second periods after the first period. The correction signal generator generates a correction signal that oscillates in a reverse phase with respect to a reflected wave monitor signal in the first period. The radio-frequency power supply generates a combined radio-frequency power using the correction signal. The power supply is configured to alternately repeat output of the pulsed radio-frequency power in the first period and output of the combined radio-frequency power in the one or more second periods.
US10978273B2	Multiple charged particle beam writing method and apparatus using beams for straddling regions A multiple charged particle writing method includes performing a tracking operation by shifting the main deflection position of multiple beams using charged particle beams in the direction of stage movement so that the main deflection position of the multiple beams follows the stage movement while a predetermined number of beam shots of the multiple beams are performed, and shifting the sub deflection position of the multiple beams so that each beam of the multiple beams straddles rectangular regions among plural rectangular regions obtained by dividing a writing region of a target object into meshes by the pitch size between beams of the multiple beams, and the each beam is applied to a different position in each of the rectangular regions straddled, and applying a predetermined number of shots per beam using plural beams in the multiple beams to each of the plural rectangular regions, during the tracking operation.
US10978272B2	Measurement and endpointing of sample thickness The invention relates to a method of determining the thickness of a sample. According to this method, a diffraction pattern image of a sample of a first material is obtained. Said diffraction pattern image comprises at least image values representative for the diffraction pattern obtained for said sample. A slope of said image values is then determined. The slope is compared to a relation between the thickness of said first material and the slope of image value of a corresponding diffraction pattern image of said first material. The determined slope and said relation are used to determine the thickness of said sample.
US10978270B2	Charged particle beam device, interchangeable multi-aperture arrangement for a charged particle beam device, and method for operating a charged particle beam device A charged particle beam device, comprising a charged particle source configured to emit a charged particle beam; a movable stage comprising an assembly of aperture arrays having at least a first aperture array and a second aperture array, the movable stage is configured to align the assembly of aperture arrays with the charged particle beam, and at least one aperture array comprises a shielding tube coupled to the movable stage.
US10978269B2	Sample chip for electron microscope and its related application A sample chip for electron microscope includes a first substrate having a film layer, a buffer layer, and a body layer, a spacing layer positioned below the first substrate, and a second substrate positioned below the spacing layer. The buffer layer is positioned on the film layer and has a buffer opening corresponding to an area of the film layer, the body layer is positioned on the buffer layer and has a body opening corresponding to the buffer opening of the buffer layer to expose the area of the film layer corresponding to the buffer opening, the body layer has a thickness of 10 μm-800 μm, and etching properties of the film layer, the buffer layer, and the body layer are different. A specimen accommodating space is defined in the spacing layer to correspond to the area of the film layer corresponding to the buffer opening.
US10978264B2	Single-body actuating arms with a friction-reduction region that serves as a sliding surface The present invention relates to a start switch or contact point (10) for rotating electric machines with single-phase power supply, having a base (100) bearing actuating arms (200) carrying conductive blades (300). The actuating arms (200) are independent and one-piece, each one carrying at least one conductive blade (300) and being pressed against a stop (220) by a resilient element (400), also including a sliding surface (230) with a friction-reduction region (235). The present invention also relates to an electric machine provided with a corresponding start switch or contact point.
US10978262B2	Reach tool for use in low voltage applications A hot stick for manipulating a probe from a position a selected distance away from a workpiece, the tool including an arm, a connector coupled to the arm, the connector including a connector body having a contoured first surface, and a mechanism movable relative to the connector body and configured to cooperate with the first surface of the body to retain a probe.
US10978261B2	Method for fabricating keyboard covering film A method for fabricating a keyboard covering film is provided. The method includes steps of: coating a transparent plastic material on an upper surface of a fabric layer before the transparent plastic material is cured; treating the fabric layer and the transparent plastic material by a hot press process to cure the transparent plastic material to form a transparent layer and to make the transparent layer and the fabric layer jointly form a number of keycap receiving sections; forming a mask layer on a lower surface of the fabric layer; removing a portion of the mask layer and a portion of the fabric layer located within each of the keycap receiving sections to form a number of hollow patterns.
US10978259B2	Circuit breaker A circuit breaker includes: a live line between a live supply connecting terminal and a live load connecting terminal; a neutral line between a neutral supply connecting terminal and a neutral load connecting terminal; a processing unit; a mechanical switch located in the live line, which mechanical switch is controllable by the processing unit; a trigger for interrupting the live line and/or the neutral line; and an auxiliary line connecting the neutral line with the live line between the mechanical switch and the live load connecting terminal, the auxiliary line including serially a current limiting resistor and a control switch controllable by the processing unit. The processing unit controls the control switch and to open and close at least the mechanical switch for a removal of oxidation layers of mechanical contacts of at least the mechanical switch by controlled arcing.
US10978253B2	Capacitor device A capacitor circuit (capacitor device 20, 30, 34, 50) in which a plurality of capacitors (41 to 45) are connected to each other is included, one or two or more capacitors (overvoltage short-circuiting capacitors 40, 40a, 40b, 40c, 40d) in the capacitor circuit have a dielectric breakdown voltage made lower than that of another capacitor, and the one or two or more capacitors having the lower dielectric breakdown voltage are subjected to dielectric breakdown due to application of an overvoltage earlier than the other capacitor so that the capacitor circuit is short-circuited. As a result, the safety of the capacitor device and a device connected thereto can be enhanced.
US10978248B2	Capacitor with heat dissipater Film capacitor includes capacitor unit that has capacitor elements, upper bus bar, and lower bus bar. Capacitor elements have upper end electrodes and lower end electrodes that are connected to upper bus bar and lower bus bar, respectively. Film capacitor further includes case containing capacitor unit and being filled with filler resin, cooling plate near capacitor unit, and plate springs. Cooling plate is connected to a cooler and discharges heat generated from capacitor elements into the cooler. Plate springs apply an elastic force to capacitor unit in a direction toward cooling plate.
US10978245B2	Low voltage wireless power transfer pad A wireless power transfer (“WPT”) pad includes a plurality of capacitors and a winding shaped for wireless power transfer. The winding is divided into a plurality of winding sections. The plurality of winding sections are connected in series with one or more capacitors of the plurality of capacitors connected in series between winding sections.
US10978243B2	Power circuit, iron core for Scott connected transformer, Scott connected transformer, and superheated steam generator The present invention allows individual control of an output voltage of a main transformer and an output voltage of a teaser transformer while utilizing output characteristics of the respective transformer when a Scott connected transformer has control equipment arranged on the input side thereof, including first control equipment arranged in one of two phases of the main transformer on the input side in order to control a voltage or a current and second control equipment arranged in one end of a primary coil of the teaser transformer on the input side in order to control a voltage or a current, the control equipment controlling an output voltage of the main transformer and an output voltage of the teaser transformer individually.
US10978239B2	Embedded coil assembly and method of making An embedded coil assembly embodiment includes a ferrite ring having an annular axis. The ferrite ring is positioned on a conductive metal surface. A plurality of separate, spaced apart conductive structures extend over the ferrite ring and are attached to the conductive metal surface in a first region of the conductive surface positioned radially outwardly of the annular axis of the ferrite ring and in a second region of the conductive surface positioned radially inwardly of the annular axis of the ferrite ring. An encapsulation layer covers, the ferrite ring and at least a portion of the plurality of conductive structures.
US10978237B2	Core for stationary induction apparatus The invention provides a core for a stationary induction apparatus including an amorphous core formed of an amorphous thin magnetic strip arranged inside the core, a silicon steel sheet core formed of a silicon steel sheet arranged on a side surface of the amorphous core, a wear plate arranged on the outermost peripheral surface of the silicon steel sheet core, an amorphous core frame arranged around the amorphous core including a space between the amorphous core and the silicon steel sheet core, and a support frame which supports and fixes the amorphous core and the silicon steel sheet core via the wear plate.
US10978231B2	Method and system for deactivating an acousto-magnetic label Aspects of the present disclosure include methods, apparatus, and systems for deactivating an AM tag including receiving a deactivation signal via a first inductive coil, storing electrical charges generated from the deactivation signal in a capacitor, and discharging the electrical charges through a second inductive coil, wherein: a first bias strip in the demagnetized state and a second bias strip cause a resonator to vibrate at a first resonant frequency corresponding to an activated state of the AM tag, the discharging magnetizes the first bias strip from a demagnetized state to a magnetized state, and the first bias strip in the magnetized state and the second bias strip cause the resonator to vibrate at a second resonant frequency different than the first resonant frequency, wherein the resonator vibrating at the second resonant frequency corresponds to a deactivated state of the AM tag.
US10978230B2	Magnet arrangement for producing a field suitable for NMR in a concave region A magnet system for use in a nuclear magnetic resonance (“NMR”) apparatus includes a first magnet and a second magnet located on a backplane to form a gap therebetween, wherein the first magnet and the second magnet are each shaped to form trapezoidal prisms with dimensions selected to optimize a magnetic field at a target region in space external to the magnet system.
US10978225B1	High-voltage insulator having multiple materials High-voltage insulators are disclosed that are capable of handling diverse requirements, such as providing high standoff voltages, high temperature cycling, and the ability to withstand flexural stress. One high-voltage insulator includes a first piece formed from a first material, a second piece formed from a second material, and an interface section where the first piece contacts with and forms a seal with the second piece. The interface includes a first groove located that accommodates a first gasket, sets of matching threads on the first and second pieces. The interface section further accommodates a second gasket. In this multi-piece high-voltage insulator, the first material can have a first set of flexural, heat resistance, and electrical standoff characteristics suitable for a first environment, and the second material can have a second set of flexural, heat resistance and electrical standoff characteristics suitable for a second environment.
US10978224B2	Twisted wire and manufacturing method thereof Provided is a twisted wire including a plurality of covered wires twisted together, each covered wire including a conductor and an insulator covering the periphery of the conductor, wherein the twisted wire satisfies Inequality (1): y
US10978223B1	Ground termination system for a variable frequency drive harness A ground termination system may include a backshell for an electrical connector, a grounding insert and a ferrule. The grounding insert includes an outer peripheral edge and a centrally disposed aperture. The outer peripheral edge may be sized to fixedly engage a surrounding portion of the backshell and the centrally disposed aperture may be defined by a plurality of lobes. A first group of the lobes may be sized to receive power conductors of a variable frequency drive power cable. The ferrule may include a crimp barrel and a sleeve. The crimp barrel may receive a ground conductor and be rigidly clamped thereto. The sleeve of the ferrule may fixedly engage one of the lobes in the second group of lobes and anchor the ferrule in the aperture.
US10978221B2	Reinforced electric wire and methods of making the same The invention relates to reinforced electric wires, particularly reinforced electric wires as used in holiday lighting such as Christmas light strings. In some embodiments, the reinforced electric wire has a conductor, a reinforcing string or one or more reinforcing threads, and an insulator jacket. In some embodiments, the conductor has a single conductor strand. In some embodiments, the conductor has a plurality of conductor strands. In some embodiments, the wire has an insulator jacket having a plurality of channels therein, where a conductor is passed through the center channel, and reinforcing threads are passed through the other channels.
US10978220B2	Flex flat cable structure and flex flat cable electrical connector fix structure A flex flat cable (FFC) structure includes metallic transmission wires arranged in parallel, first insulating jackets, and second insulating jacket. The metallic transmission wires includes one or more power wires and signal wires. The power wire is configured to transmit power. The signal wires are configured to transmit a data signal. Each of first insulating jackets encloses one of metallic transmission wires. The second insulating jacket surrounds the first insulating jackets. An embossment pattern is arranged on an external surface of the second insulating jacket. The embossment pattern includes meander lines in a top-view direction and in an extending direction for the metallic transmission wires. The meander lines are not arranged parallel.
US10978215B2	Series and/or parallel connected alpha, beta, and gamma voltaic cell devices A device for producing electricity. The device includes a substrate having spaced apart first and second surfaces and doped a first dopant type, first semiconductor material layers disposed atop the first substrate surface and doped the first dopant type, and second semiconductor material layers disposed atop the first semiconductor material layers and doped a second dopant type. A first contact is in electrical contact with the second substrate surface or in electrical contact with one of the first semiconductor material layers. A beta particle source emits beta particles that penetrate into the semiconductor material layers; the beta particle source is proximate the uppermost layer of the second plurality of semiconductor material layers. A second contact is in electrical contact with one of the second plurality of semiconductor material layers. In one embodiment, bi-polar contacts (the first and second contacts) are co-located on each major face of the device.
US10978212B1	System and method for consolidating used nuclear fuel A system and method for consolidating used nuclear fuel rods using tools operably suspendable in a recess containing the used nuclear fuel rods. The systems and methods safely consolidate the used nuclear fuel rods in containers.
US10978210B2	Systems and methods for vessel reactivity to guide diagnosis or treatment of cardiovascular disease Systems and methods are disclosed for using vessel reactivity to guide diagnosis or treatment for cardiovascular disease. One method includes receiving a patient-specific vascular model of a patient's anatomy, including at least one vessel of the patient; determining, by measurement or estimation, a first vessel size at one or more locations of a vessel of the patient-specific vascular model at a first physiological state; determining a second vessel size at the one or more locations of the vessel of the patient-specific vascular model at a second physiological state using a simulation or learned information; comparing the first vessel size to the corresponding second vessel size; and estimating a characteristic of the vessel of the patient-specific vascular model based on the comparison.
US10978209B2	Method of an interactive health status assessment and system thereof A system of interactive health status assessment comprises a dialogue database including a plurality of health status assessment questions presented by a data output interface; a multimodal data input interface is configured to receive a response information; an identification module is configured to determine the type of the response information; a semantic interpretation module is configured to extract a keyword from the text-type response information; a health status assessment module is configured to generate a first assessment result according to the numeric-type response information, a second assessment result is generated according to the keyword, and an outputted assessment report is generated according to the assessment results; and a control module is configured to selectively notify the health status assessment module to output the assessment report or select another health status assessment question from a follow-up item of the selected health status assessment question.
US10978203B2	Power-efficient health affliction classification Power-efficient health affliction classification. A method controls execution of a set of health affliction classification applications on a wearable device of a user. The controlling includes monitoring device notifications on at least one mobile device of the user for health affliction information. The controlling further includes invoking an analysis of one or more notifications of the monitored device notifications, the analysis attempting to ascertain a health affliction and an afflicted individual having the health affliction. Based on the analyzing being initially unable to ascertain a health affliction, the controlling initiates execution of the set of health affliction classification applications in a prioritized order of execution.
US10978201B2	Arrangements for intraoral scanning Systems and methods include determining, by an appointment management system, a condition that an appointment to conduct an intraoral scan at an intraoral scanning site has been missed by a user, automatically generating a message to the user indicating that an at-home dental impression kit can be sent to the user based on determining that the appointment has been missed, and transmitting the automatically generated message to a communications device associated with the user.
US10978199B2	Methods and systems for improving infection control in a building A building management system (BMS) for a medical facility that includes a plurality of rooms with at least one of the rooms having a plurality of sensors. An elevated infection risk determination system is operatively coupled to the plurality of sensors for determining when an elevated infection risk occurs in one or more of the rooms. The BMS may include a memory for storing one or more programmable infection risk compliance parameters, an input port for receiving an elevated infection risk alert for the particular room in the medical facility, a control port for providing control commands to one or more building components of the building management system, and a controller. The controller may be configured to provide control commands via the control port in response to receiving the elevated infection risk alert for the particular room based at least in part on one or more programmable infection risk compliance parameters to help mitigate the elevated infection risk in the particular room.
US10978198B1	Systems and methods for determining patient financial responsibility for multiple prescription products Systems and methods are provided for determining patient financial responsibility for multiple prescription products across multiple healthcare transactions. A service provider computer can receive multiple healthcare transactions, and can evaluate each to determine if it includes a total group transaction number and a transaction number. The service provider computer can compare the transaction number to the total group transaction number to determine if all transactions within a group have been received. Once received, the transactions can be transmitted to the claims processor computer for adjudication. Upon receiving the adjudicated response for each transaction within the group, the service provider computer can identify the patient co-pay for each of the adjudicated responses in the group and can calculate a total patient pay amount based on the group of patient co-pays. The total patient pay amount may then be transmitted to a healthcare provider computer associated with a healthcare provider.
US10978195B2	Physical activity and workout monitor The present disclosure relates to devices and processes for monitoring attributes of a user's physical activity (e.g., workout) or inactivity, and to user interfaces (e.g., an activity indicator) for displaying the same. In some examples, a device determines whether physical activity corresponds to a first type based on a first set of criteria, and whether physical activity corresponds to a second type based on a second set of criteria. In some examples, the device controls an inactivity timer that measures user's inactivity. In some examples, the device displays a first visual representation of an attribute or amount of a first type of physical activity, and a second visual representation of an attribute or amount of a second type. In some examples, the device displays a third visual representation of an attribute or amount of a third type of activity. In some examples, the third visual representation corresponds to user's inactivity.
US10978194B2	Systems, methods, and devices for determining endpoints of a rest period using motion data Systems, methods, and devices for determining a temporal duration of a rest period using motion data are described herein. In one exemplary embodiment, one or more data filters are applied to received motion data to generate one or more data sets of the motion data. The motion data represents an amount of activity experienced by an individual over the course of a period of time, such as one day. An iterative process is performed to identify a starting point and an ending point of a rest period using the generated data set(s). After the starting and ending points are identified, a temporal difference between the starting and ending points is calculated, and a total temporal duration of the rest period is determined.
US10978193B2	System and method of pharmaceutical operations for post-acute care facilities long-term care facilities According to an aspect of some embodiments of the present invention there is provided a system of pharmaceutical dispensing for at least one first facility, comprising: a data processing and management computer; a facility pharmacy management software; a communications network in communication with said facility pharmacy group management server; at least one pharmaceutical storage and electronic dispensing machine; said system further comprises at least one supplemental supplier of said plurality of pharmaceuticals in case said at least one pharmaceutical storage and electronic dispensing machine cannot dispense.
US10978191B2	Healthcare communication method having configurable alarm rules A system that monitors various conditions of a plurality of hospital beds located in different rooms of a healthcare facility is provided. Alternatively or additionally, other types of equipment may be monitored by the system. Various configurations of network interface units that are coupleable to or integrated into a hospital bed are also disclosed. The system receives data from the hospital beds and/or other equipment and initiates a communication to a wireless communication device of at least one designated caregiver in response to the received data being indicative of an alarm condition.
US10978186B2	Personalized wearable patient identifiers that include clinical notifications Systems and methods are provided for wearable patient identifiers. One embodiment is a labeling system that includes an interface, a memory storing rules that indicate on a patient-by-patient basis whether to print clinical notifications onto wearable patient identifiers, based on fields of electronic health records acquired via Health Level 7 (HL7) messaging, and a controller. The controller presents a Graphical User Interface (GUI) that includes interactive elements that enable alteration of the rules. The interactive elements include, for each rule: a first dialogue that indicates a field storing data to acquire from an electronic health record; a second dialogue that indicates a value to compare to the data; and an operator that logically combines the data and the value to arrive at a Boolean result. The controller determines whether to include a clinical notification in print data for a wearable patient identifier, based on the Boolean result.
US10978183B2	Device for approving medical tests across a plurality of medical laboratories, medical providers, and lab payers and methods for using the same Provided is a lab clearinghouse device configured to efficiently and effectively approve medical tests across a plurality of medical laboratories, medical providers, and lab payers. The lab clearinghouse device is configured to communicate with a plurality of medical laboratories, medical providers, and lab payers to efficiently and effectively approve, direct, and manage medical tests.
US10978182B2	Mavin analysis and reporting systems and methods for scaling and response insights in survey research The Mavin systems and computer-implemented processes of the invention analyze, score, and report the results from Likert scale survey questions. The systems and methods address three weaknesses in traditional Likert scale analyses by providing: (1) a scoring procedure that is sensitive to all levels of response; (2) a determination and designation of a standard score used to determine whether the results meet that standard; and (3) a scoring process used to determine the degree to which a given score exceeds or fails to meet this standard. In addition, the Mavin systems and methods support recalculation and adjustment to the scoring model when available data support such adjustments.
US10978172B2	System and method for management, execution, and analysis of laboratory experiments The disclosure provides systems and methods for conducting and managing integrated laboratory experiments. The system includes a variety of laboratory instruments that are connected to conduct a large number of different types of experiments, and an interface for a user to design experiments and adjust parameters for the experiments. Given the integration, the system can further take data from related samples and instruments for determining or adjusting certain experimental parameters for optimized experimental efficiency and results.
US10978170B2	Method and system for monitoring information of a memory module in real time A memory device including: a loopback circuit for performing a loopback operation, wherein the loopback operation includes receiving, via a loopback channel, test signals provided from a test device and feeding back the test signals to the test device via the loopback channel; and an information management circuit for outputting information of the memory device to the loopback channel.
US10978169B2	Pad detection through pattern analysis A method for ensuring that a memory array such as a ferroelectric memory array is properly electrically connected. The method may be performed, for example, prior to a read or write cycle, during functional testing of the memory array, etc. In one implementation, the memory array is read and the data set including a data bit from each cell is stored in a register. A solid logic 0's pattern is written into the memory array, and each cell is read. If no cell returns a logic 1, it is determined that the memory array is properly connected and the register data values are written to the memory array. If one or more cells returns a logic 1, it is determined that the memory array is improperly connected, the register data values are written to the memory array, and the memory array is removed and reinstalled.
US10978163B2	Voltage identifying method, memory controlling circuit unit and memory storage device A voltage identifying method, a memory controlling circuit unit, and a memory storage device are provided. The method includes: reading a plurality of first memory cells according to a first read voltage group in a plurality of read voltage groups and performing a first decoding operation to generate first verification information; identifying a plurality of second read voltage groups in the plurality of read voltage groups corresponding to a first interval in a plurality of intervals according to the first interval in which the first verification information is located; and reading the plurality of first memory cells by using a third read voltage group in the plurality of second read voltage groups and performing the first decoding operation.
US10978160B2	Mitigating grown bad blocks Example techniques that mitigate against memory hole shorts during an erase operation for memory cells in a string include an example method in which, during an erase operation, erase pulses are applied to the word lines of the memory string and terminated at different times based. In some instances, the erase pulses applied to the word lines of the memory string are terminated based on the temperature of the memory cells of the memory string. In further implementations, the erase pulses applied to the word lines of the memory string are boosted for different times depending on the location of the word line along the memory string during the erase operation.
US10978143B2	Multi-port high performance memory A structure includes a multi-port memory including a multiple transistor bitcell single ended read port and a write port, a read circuit which is connected to a multiple transistor bitcell circuit and is also configured to evaluate the multiple transistor bitcell single ended read port, and a timer circuit for the single ended read port and which is configured to generate two successive read pulses in one clock cycle for the multi-port memory.
US10978142B2	Full-swing dual-rail SRAM sense amplifier A method and apparatus for reading data from a memory is disclosed. A particular data storage cell may generate a voltage difference between a true bit line and a complement bit line coupled to the data storage cell. A selection circuit may generate a voltage level on a true data line and a complement data line using the voltage levels of the true and complement bit lines. An amplifier circuit may amplify a voltage difference between the true data line and the complement data line to generate a full-swing voltage difference between the true and complement data lines, and may preset the voltage levels of the true and complement data lines to a ground potential based on a reset timing signal.
US10978134B1	Method and device for refreshing memory The present disclosure provides devices and methods for refreshing memory. The method includes receiving information of a memory array in an accelerator coupled to a host device, and when the accelerator operates in a first refresh mode, based on the received information: disabling one or more refresh operations of a memory controller; and refreshing one or more rows of the memory array by the host device.
US10978130B1	Temperature-based access timing for a memory device Methods, systems, and devices for temperature-based access timing for a memory device are described. In some memory devices, accessing memory cells may be associated with different operations that are variously dependent on a temperature of the memory device. For example, some operations associated with accessing a memory cell may have a longer duration and others a shorter duration depending on the temperature of the memory device. In accordance with examples as disclosed herein, a memory device may be configured for performing some portions of an access operation according to a duration that is proportional to a temperature of the memory device, and performing other portions of the access operation according to a duration that is inversely proportional to a temperature of the memory device.
US10978128B2	Memory cell imprint avoidance Methods, systems, and devices for operating a ferroelectric memory cell or cells are described. A cell may be written with a value that is intended to convey a different logic state than may typically be associated with the value. For example, a cell that has stored a charge associated with one logic state for a time period may be re-written to store a different charge, and the re-written cell may still be read to have the originally stored logic state. An indicator may be stored in a latch to indicate whether the logic state currently stored by the cell is the intended logic state of the cell. A cell may, for example, be re-written with an opposite value periodically, based on the occurrence of an event, or based on a determination that the cell has stored one value (or charge) for a certain time period.
US10978125B1	Transistor with adjustable rectifying transfer characteristic An integrated circuit element includes a gate, a source, and a drain. In response to a selected drain voltage, a drain-current-to-gate-voltage transfer characteristic of the integrated circuit element to transition from an asymmetric, non-linear first transfer characteristic to a non-linear parabolic-shaped second transfer characteristic with an inflection point having a corresponding inflection point gate voltage value, where drain current values of the second transfer characteristic increase in magnitude as gate voltage values both increase and decrease from the inflection point gate voltage value such that the second transfer characteristic is a rectifying transfer characteristic.
US10978123B2	Tamper protection of memory devices on an integrated circuit A data system includes an information bus, a volatile memory located on the information bus, and an MRAM located on the information bus. The data system includes threat detection circuitry. In response to a threat condition to the MRAM, data is transferred via the information bus from the MRAM to the volatile memory for storage during a threat to the MRAM as indicated by the threat condition. In some examples, the threat condition is characterized as a magnetic field exposure.
US10978120B2	Memory interface circuit, memory storage device and signal generation method A memory interface circuit, a memory storage device and a signal generation method are provided. The memory interface circuit is configured to connect a volatile memory module and a memory controller. The memory interface circuit includes a clock generation circuit, a first interface circuit and a second interface circuit. The clock generation circuit is configured to provide a reference clock signal. The first interface circuit is configured to provide an address signal to the volatile memory module based on a first transition point of the reference clock signal. The second interface circuit is configured to provide a command signal to the volatile memory module based on a second transition point of the reference clock signal. The first transition point is one of a rising edge and a falling edge of the reference clock signal. The second transition point is the other one of the rising edge and the falling edge of the reference clock signal.
US10978119B2	Memory device and method of operating the same The present technology relates to a memory device that generates various signals used in a read training operation and a method of operating the memory device. The memory device according to an embodiment of the present disclosure includes an address counter configured to generate a plurality of count signals based on a read training enable signal and a first clock signal received from a memory controller, and an address section identification signal generator configured to generate address section identification signals used in identifying a plurality of address sections based on at least one of the plurality of count signals.
US10978118B1	DDR SDRAM signal calibration device and method Disclosed is a DDR SDRAM signal calibration device capable to adapting to the variation of voltage and/or temperature. The device includes: an enablement signal setting circuit configured to generate data strobe (DQS) enablement setting; a signal pad configured to output a DQS signal; a signal gating circuit configured to generate a DQS enablement setting signal and a DQS enablement signal according to the DQS enablement setting and then output a gated DQS signal according to the DQS enablement signal and the DQS signal; and a calibration circuit configured to output a calibration signal according to the DQS enablement setting signal and at least one of the DQS enablement signal and the DQS signal so that the enablement signal setting circuit can maintain or adjust the DQS enablement setting according to the calibration signal.
US10978117B2	Centralized placement of command and address swapping in memory devices Memory devices, memory systems, and systems, include memory devices with a bonding pad region for coupling command-and-address (CA) input signals and a memory cell region for storing information in memory cells. A centralized CA interface region includes input circuits coupled to the CA input signals. At least two of the input circuits are configured in pairs. Each pair includes a first input circuit coupled to a first input and configured to generate a first output and a second input circuit coupled to a second input and configured to generate a second output. Each pair also includes a swap circuit disposed between the first input circuit and the second input circuit. The swap circuit selects one of the first output or the second output for a first internal signal and selects the other of the first output and the second output for a second internal signal responsive to a control signal.
US10978116B2	Multiple concurrent modulation schemes in a memory system Methods, systems, and devices for multiple concurrent modulation schemes in a memory system are described. Techniques are provided herein to communicate data using a modulation scheme having at least three levels and using a modulation scheme having at least two levels within a common system or memory device. Such communication with multiple modulation schemes may be concurrent. The modulated data may be communicated to a memory die through distinct signal paths that may correspond to a particular modulation scheme. An example of a modulation scheme having at least three levels may be pulse amplitude modulation (PAM) and an example of a modulation scheme having at least two levels may be non-return-to-zero (NRZ).
US10978113B2	Page buffer and memory device including the same A page buffer includes a charging circuit, first and second storage circuits, and a selection circuit. The charging circuit charges a bit line during a precharging period. The first storage circuit determines and stores data corresponding to a state of a selected memory cell among memory cells connected to the bit line while the charging circuit charges the bit line. The second storage circuit, which is a circuit separate from the first storage circuit, determines and stores data corresponding to a state of the selected memory cell after the precharging period. The selection circuit outputs a control voltage controlling a switch element connected between the bit line and the charging circuit, and determines a magnitude of the control voltage during the precharging period, based on the data stored in the first storage circuit.
US10978110B2	Image recording apparatus and control method thereof An image recording apparatus can record an appropriate reel number and an appropriate camera identification (ID) in a volume label of a recording medium even in a case where a management file is generated for each moving image format. In a case where a management file of a first moving image format set as a recording format of a moving image file is not recorded, and a management file of another moving image format is recorded in a recording medium, the image recording apparatus determines a reel number of the recording medium based on information about the reel number included in the management file of the another moving image format and records the management file of the first moving image format including the information about the determined reel number in the recording medium, and does not update or record the volume label in the recording medium.
US10978106B2	Media recording element A media recording element having capabilities to facilitate recording media for subsequent playback. The recording element further including features associated with limited operations of a hard drive of other similarly mechanical memory under certain operating conditions so as to limit power consumption and/or memory degradation.
US10978104B2	Magnetic recording medium having a dimensional variation and cartridge A tape-type magnetic recording medium, includes a substrate; and a magnetic layer provided on the substrate. The magnetic recording medium is configured such that (1) (wmax−wmin)/wmin≤400 [ppm] where wmax and wmin are respectively maximum and minimum of average values of width of the magnetic recording medium measured under four environments whose temperature and relative humidity are (10° C., 10%), (10° C., 80%), (29° C., 80%), and (45° C., 10%), respectively, and the magnetic layer has a squareness ratio of 65% or more in the vertical direction, and (2) 4.4≤TB/(TA−TB) where TA is an average thickness of the magnetic recording medium and TB is an average thickness of the substrate.
US10978103B2	Magnetic recording medium and magnetic storage apparatus A magnetic recording medium includes: a substrate; an underlayer; and a magnetic layer including an alloy having a L10 structure and a (001) orientation, wherein the substrate, the underlayer, and the magnetic layer are stacked in the recited order, and wherein the magnetic layer has a granular structure and includes a carbon hydride, a boron hydride, or a boron nitride hydride.
US10978097B1	Indicating tracks as erased without deleting data for the tracks Provided are a computer program product, system, and method for indicating tracks as erased without deleting data for the tracks. In response to receiving erase commands to erase tracks in the storage, indicating the tracks as erased without performing an erase operation on the tracks subject to the erase command. Data in the storage for the tracks indicated as erased remains in the storage while requests are directed to the tracks indicated as erased. A command is received indicating an operation with respect to a target track. The operation to proceed is permitted with respect to the target track in response to determining that the target track is not indicated as erased. An alternate operation is performed providing a result different from the operation indicated in the command in response to determining that the target track is indicated as erased.
US10978096B2	Optimized uplink operation for voice over long-term evolution (VoLte) and voice over new radio (VoNR) listen or silent periods Disclosed are techniques for transmitting bundles of silence indicator (SID) frames during a voice call among a plurality of access terminals. In an aspect, a source access terminal detects a transition to a silence state, generates, in response to detection of the transition, at least a first bundle of SID frames, wherein each SID frame of the at least the first bundle of SID frames includes data representing comfort noise to be played at one or more target access terminals of the plurality of access terminals during the silence state, and transmits the at least the first bundle of SID frames to a base station serving the source access terminal. In an aspect, the base station receives the at least the first bundle of SID frames, and periodically forwards SID frames of the at least the first bundle of SID frames to the one or more target access terminals.
US10978091B2	System and methods for suppression by selecting wavelets for feature compression in distributed speech recognition A system is provided to realize suppression by selecting wavelets for feature compression in distributed speech recognition. The system comprises a first device and a second device. The first device comprising: a first network module for connecting to a network; an acoustic transducer module for recording speech and outputting frames of recorded signal; and a first processor configured for the following: extracting multiple-dimensional speech features from the frames of the recorded signal to generate multiple feature sequences; applying discrete wavelet transform (DWT) to the feature sequences to obtain a plurality of component data; and transmitting at least one of the plurality of component data via the network, wherein another one of the plurality of component data is not transmitted. The second device comprising: a second network module for connecting to the network and receiving the at least one of the plurality of component data from the first device; and a second processor configured for the following: updating the received data to generate an updated data; and applying inverse discrete wavelet transform (IDWT) to the updated data to obtain reconstructed speech data.
US10978088B2	Methods and systems for improved measurement, entity and parameter estimation, and path propagation effect measurement and mitigation in source signal separation A method of processing a signal includes taking a signal recorded by a plurality of signal recorders, applying at least one super-resolution technique to the signal to produce an oscillator peak representation of the signal comprising a plurality of frequency components for a plurality of oscillator peaks, computing at least one Cross Channel Complex Spectral Phase Evolution (XCSPE) attribute for the signal to produce a measure of a spatial evolution of the plurality of oscillator peaks between the signal, identifying a known predicted XCSPE curve (PXC) trace corresponding to the frequency components and at least one XCSPE attribute of the plurality of oscillator peaks and utilizing the identified PXC trace to determine a spatial attribute corresponding to an origin of the signal.
US10978087B2	Signal processing device, teleconferencing device, and signal processing method A signal processing method performs echo reduction processing on at least one of a collected sound signal of a first microphone, a collected sound signal of a second microphone, or both the collected sound signal of the first microphone and the collected sound signal of the second microphone, and calculates a correlated component between the collected sound signal of the first microphone and the collected sound signal of the second microphone, using a collected sound signal of which echo has been reduced by the an echo reduction processing.
US10978082B2	Time domain aliasing reduction for non-uniform filterbanks which use spectral analysis followed by partial synthesis An audio processor for processing an audio signal to acquire a subband representation thereof includes a cascaded lapped critically sampled transform stage and a time domain aliasing reduction stage, the former being configured to perform a cascaded lapped critically sampled transform on at least two partially overlapping blocks of samples of the audio signal, to acquire a set of subband samples on the basis of a first block of samples of the audio signal, and to acquire a corresponding set of subband samples on the basis of a second block of samples of the audio signal. The latter is configured to perform a weighted combination of two corresponding sets of subband samples, which are acquired on the basis of the first and second blocks of samples of the audio signal, respectively, to acquire an aliasing reduced subband representation of the audio signal.
US10978080B2	Transmission device, transmission method, reception device, and reception method A reception apparatus includes processing circuitry that receives a predetermined number of audio streams including coded data of a plurality of groups and configuration information of the predetermined number of audio streams. The processing circuitry controls display of a user interface that includes selection information for at least one group from among the plurality of groups based on the configuration information. The processing circuitry receives a user selection operation of a group of the at least one group to be decoded. The processing circuitry fetches audio streams including the group from the predetermined number of audio streams and obtains one audio stream constructed by integrating the fetched audio streams. Further, the processing circuitry inserts a command to selectively decode the coded data of the group from among the predetermined number of groups included in the one audio stream into the one audio stream.
US10978079B2	Audio encoding and decoding using presentation transform parameters A method for encoding an input audio stream including the steps of obtaining a first playback stream presentation of the input audio stream intended for reproduction on a first audio reproduction system, obtaining a second playback stream presentation of the input audio stream intended for reproduction on a second audio reproduction system, determining a set of transform parameters suitable for transforming an intermediate playback stream presentation to an approximation of the second playback stream presentation, wherein the transform parameters are determined by minimization of a measure of a difference between the approximation of the second playback stream presentation and the second playback stream presentation, and encoding the first playback stream presentation and the set of transform parameters for transmission to a decoder.
US10978072B2	Display control system, display control method, and computer program product using display sectors in one revolution of clockwise or counterclockwise direction According to an embodiment, a display control system includes a recognizer, a calculator, and a display controller. The recognizer is configured to recognize sound generated from a sound source. The calculator is configured to calculate a first direction of the sound source from a position of a user based at least in part on the recognized sound. The display controller is configured to cause a display to output display information that visually expresses the sound in a first display format determined based at least in part on an angle between a second direction in which the user faces and the first direction of the sound source.
US10978070B2	Speaker diarization Methods, systems, and apparatus, including computer programs encoded on a computer storage medium, for speaker diarization are disclosed. In one aspect, a method includes the actions of receiving audio data corresponding to an utterance. The actions further include determining that the audio data includes an utterance of a predefined hotword spoken by a first speaker. The actions further include identifying a first portion of the audio data that includes speech from the first speaker. The actions further include identifying a second portion of the audio data that includes speech from a second, different speaker. The actions further include transmitting the first portion of the audio data that includes speech from the first speaker and suppressing transmission of the second portion of the audio data that includes speech from the second, different speaker.
US10978069B1	Word selection for natural language interface Techniques for altering default language, in system outputs, with language included in system inputs are described. A system may determine a word(s) in user inputs, associated with a particular user identifier, correspond to but are not identical to a word(s) in system outputs. The system may store an association between the user identifier, the word(s) in the user inputs, and the word(s) in the system outputs. Thereafter, when the system is generates a response to a user input, the system may replace the word(s), traditionally in the system outputs, with the word(s) that was present in previous user inputs. Such processing may further be tailored to a natural language intent.
US10978058B2	Electronic apparatus and control method thereof Disclosed are an electronic apparatus, a control method thereof, and a computer program product for the same, the electronic apparatus including: a receiver comprising receiving circuitry configured to receive a sound; and a processor configured to: identify with a given sensitivity whether a characteristic of a received sound corresponds to a voice command of a user in response to the sound being received through the receiver, identify the voice command based on identifying that the characteristic of the received sound corresponds to the voice command, and perform an operation corresponding to the identified voice command, and change the sensitivity based on identifying that the characteristic of the received sound does not correspond to the voice command. Thus, the electronic apparatus performs the optimum and/or improved audio process by properly controlling the sensitivity based on the circumstances.
US10978057B2	Preventing unwanted activation of a device A computing device may be configured to receive a content asset and to determine whether the content asset comprises one or more triggers. The trigger may be a word, phrase, or passcode that alerts a voice activated device to the presence of a voice command and may serve as an instruction to the voice activated device to cause execution of the voice command. In response to determining that the content asset comprises one or more triggers, the computing device may be configured to insert one or more signal markers into the content asset at a location corresponding to the one or more triggers, and to cause transmission and/or presentation of the content asset with the one or more signal markers. The signal markers may cause a voice activated device to ignore a voice command in the content asset, despite the presence of one or more triggers.
US10978054B1	Utilizing machine learning models for determining an optimized resolution path for an interaction In some implementations, a device may receive unstructured interaction data identifying an interaction of a user with a user device. The device may receive historical unstructured interaction data identifying historical interactions of users and historical unstructured resolution data identifying historical resolutions to the historical interactions. The device may process the historical unstructured interaction data and the historical unstructured resolution data to determine historical structured interaction data and historical structured resolution data. The device may process the unstructured interaction data and the historical structured interaction data to determine pretext identifiers for the interaction of the user. The device may process the pretext identifiers and the historical structured resolution data to generate a resolution network identifying possible resolutions to the interaction of the user. The device may process the pretext identifiers and the resolution network to determine a resolution path identifying a resolution to the interaction of the user.
US10978049B2	Audio segmentation method based on attention mechanism An audio segmentation method based on an attention mechanism is provided. The audio segmentation method according to an embodiment obtains a mapping relationship between an “inputted text” and an “audio spectrum feature vector for generating an audio signal”, the audio spectrum feature vector being automatically synthesized by using the inputted text, and segments an inputted audio signal by using the mapping relationship. Accordingly, high quality can be guaranteed and the effort, time, and cost can be noticeably reduced through audio segmentation utilizing the attention mechanism.
US10978041B2	Ambient sound processing method and device An ambient sound processing method provided includes determining a time-frequency spectrum of an ambient sound in preset duration. A matching scenario is determined from at least one preset scenario according to the time-frequency spectrum of the ambient sound in the preset duration, where a time-frequency spectrum of the matching scenario matches the time-frequency spectrum of the ambient sound in the preset duration. Operation information corresponding to the matching scenario is determined as the operation information to be executed, and an operation is performed according to the operation information to be executed and a subsequently received ambient sound, and an operated signal is determined. The operated signal is mixed to obtain a mixed signal, and the mixed signal is transmitted to a headset, where the mixed signal includes at least an audio signal played by user equipment of a user.
US10978038B2	Invisible sound barrier An invisible sound barrier includes a periodic array of spaced apart, columnar unit cells. Each unit cell includes a pair of joined, and inverted, columnar Helmholtz resonators, having neck portions that point in opposite directions. Each of the Helmholtz resonators can be formed of a sound absorbing material and coated with a light reflective material causing light to reflect around the resonators, thereby conferring invisibility. Each of the Helmholtz resonators can alternatively be formed of a light reflecting material, and positioned in between vertical mirrors, with a transparent material filling space between the resonators and the vertical mirrors.
US10978035B2	Integrated acoustic emission transducer apparatus and methods Integrated acoustic emission transducer apparatus and methods are described. An example integrated external preamplifier device includes a data extractor, a process variable determiner, a status indication determiner, and a presentation device. The integrated external preamplifier device receives an acoustic emission signal generated via an acoustic emission sensor operatively coupled to the integrated external preamplifier device. The data extractor extracts signal data from the acoustic emission signal. The process variable determiner determines process variable data based on the extracted signal data. The process variable data includes at least one of flow rate data, flow capacity data, flow area data, flow velocity data, mass accumulation data, or volume accumulation data. The status indication determiner determines status indication data based on the process variable data. The presentation device presents at least one of the process variable data or the status indication data at the integrated external preamplifier device.
US10978034B2	Electronic wind instrument, musical sound generation device, musical sound generation method and storage medium storing program A musical sound generation device including a blowing pressure sensor which detects a blowing pressure, a key switch which specifies a sound pitch of a musical sound, a first sound source which outputs a first signal corresponding to an exhalation sound, a second sound source which outputs a second signal corresponding to the musical sound having the sound pitch specified by the key switch, and a processor which starts output of the first signal by the first sound source on basis of an operation performed on the key switch, starts output of the second signal by the second sound source on basis of the blowing pressure, and controls a sound volume when the exhalation sound resulting from the first signal is emitted and a sound volume when the musical sound resulting from the second signal is emitted, on basis of the blowing pressure.
US10978032B2	Attachment for mouth actuated touch screens An attachment for a smart device having a touch screen displaying at least one interactive area thereon includes at least one port defining an air passageway therethrough and at least one actuator element disposed at least partially within the air passageway of each of the at least one ports. Each of the at least one actuator elements is configured to actuate upon a flow of air passing through the corresponding air passageway. Actuation of each of the at least one actuator elements causes an electrical interaction with one of the interactive areas of the touch screen.
US10978031B2	Sound signal generation device, sound signal generation method and non-transitory computer readable medium storing sound signal generation program A sound signal generation device comprises a first signal generation instructor and a second signal generation instructor. The first signal generation instructor provides an instruction for generating a key depression sound signal corresponding to a key depression at the time of the key depression based on key operation information corresponding to an operation of each key of a keyboard. The second signal generation instructor provides an instruction for generating a key release sound signal according to a manner of a key release at the time of the key release based on the key operation information.
US10978030B2	Bridged keywork mechanism for a saxophone Described is a bridged keywork mechanism for a saxophone that can be implemented on each of the left and right-hand sides of the saxophone. Each bridged keywork mechanism includes a first key having a first tail terminating in a first kicker. The first key is pivotally connected with the saxophone to pivot about a first axis. A first bridge is pivotally connected with the saxophone to similarly pivot about the first axis. The first bridge also includes a first bridge beam. A second key is attached with the first bridge. Further, one or more first plates project outward from the first bridge beam. The first key is pivotally attached with the saxophone such that the first kicker resides below the one or more first plates. In operation, activating the first key causes the first kicker to lift the first bridge beam and thereby activate the second key.
US10978029B2	Vibrato arm and system A manual vibrato control device, system and processing arrangement are disclosed. A manual vibrato includes a rotatable shaft, a raised cam section on the shaft, first and second biased collars received on the shaft either side of the cam section, the bias of the first collar being rotationally opposite to the bias of the second collar such that as the shaft rotates in one direction, it receives a return force from the first collar but does not rotate the second collar, and vice versa.Also disclosed are processing techniques to take the rotational data from rotational sensors, preferably Hall Effect, on the shaft and generate pitch change instructions for a pitch modification device. The mapping is user controllable to produce desired effects and performance.
US10978027B2	Electronic display partial image frame update systems and methods An electronic device may include a display panel and an image data source designed to determine a differing region in the image frame by comparing source image data and image data corresponding with a previous image frame. The electronic device may also include a display pipeline between the image data source and the display panel. The display pipeline may include image processing circuitry to convert image data from a source space to a display space and image processing circuitry to spatially process the image data. The display pipeline may determine a crop region by converting the differing region to the display space and determine a partial frame region, based on the image data to be spatially processed, by the image processing circuitry. The display pipeline may also determine and retrieve a fetch region smaller than the image frame by converting the partial frame region to the source space.
US10978025B2	Display apparatus for control information, method for displaying control information, and system for displaying control information A management unit including: a demand plan generating unit that obtains control information items related to energy consuming appliances; an obtaining unit that obtains picture data items showing the appliances; a memory which stores the picture data items obtained by the obtaining unit; a selecting unit which selects a picture data item from selection candidates including the picture data items stored in the memory, based on a specified control mode; a processor that executes processing for superimposing the control information items corresponding to the appliances in the picture data item selected by the selecting unit; and an output unit which displays the picture data item with the superimposed control information item.
US10978020B2	Display apparatus and method of operating the same A display apparatus and method of operating thereof in which a cold booting of the display apparatus is performed based on at least one of previous waiting times and operating times of the display apparatus.
US10978018B2	Virtual reality resource management for virtual reality head mounted display devices A virtual reality (VR) head mounted display (HMD) includes a display, a processor coupled to the display, and a memory coupled to the processor. The memory includes instructions executable by the processor to determine that the available capacity of a resource supporting VR operations being executed by the processor is insufficient and present a graphical user interface on the display with at least one selectable option to reduce usage of at least one resource supporting at least one of non-VR operations and inactive VR operations.
US10978017B2	Shift register unit, gate driving circuit, display apparatus and control method There is provided in the present disclosure a shift register unit, including: an input sub-circuit, whose first terminal is coupled to an input signal terminal, and second terminal is coupled to a pull-up node; an output sub-circuit, whose first terminal is coupled to the pull-up node, second terminal is coupled to a clock signal terminal, and third terminal is coupled to an output terminal, and configured to output a clock signal of the clock signal terminal to the output terminal under the control of a level signal of the pull-up node; a first electro-static discharge sub-circuit, whose first terminal is coupled to the pull-up node, second terminal is coupled to an electro-static discharge control terminal, and third terminal is coupled to a ground, and configured to discharge static electricity accumulated at the pull-up node under the control of a level signal of the electro-static discharge control terminal.
US10978005B2	Display device and method of driving the same A display device includes a display unit which includes pixels and displays an image, a data driver which supplies a data signal to the pixels, and a timing controller which controls the data driver using a timing control signal. Here, the timing control signal may include a vertical synchronization signal for defining a frame period and a data enable signal for defining a display period during which an image is displayed and a blank period during which an image is not displayed. Here, lengths of blank periods may be equal to each other in a first driving mode in which the vertical synchronization signal is supplied to the timing controller in a constant cycle and in a second driving mode in which the vertical synchronization signal is supplied in different cycles.
US10977999B2	Organic light-emitting display device A display device includes a driving transistor, an organic light emitting diode (OLED), a first switch, and a second switch. The driving transistor has a first terminal (e.g., a drain terminal) and a second terminal (e.g., a source terminal). The OLED includes a first terminal coupled to the second terminal of the driving transistor. The first switch is configured to couple the first terminal of the driving transistor to a first voltage (e.g., VDD) to turn on the OLED, and to couple the first terminal to an intermediate voltage to turn off the OLED. The second switch is configured to couple a second electrode of the OLED to a second voltage (e.g., VSS) to turn on the OLED, and to couple the second electrode of the OLED to the intermediate voltage to turn off the OLED. The intermediate voltage is in between the first voltage and the second voltage.
US10977989B2	Display element, display apparatus, and image pickup apparatus A display element includes a shield line disposed between adjacent ones of signal lines that transmit a digital signal from a latch unit to a plurality of digital-to-analog converters.
US10977986B2	Preset reverse drive method applied in video displaying process Disclosed in the present disclosure is a preconfigured reverse drive method applied in a video displaying process. The method comprises the steps of: pre-obtaining display content of several frames behind lit pixels in a video by means of content loading; and adding a reverse drive signal before each forward drive signal used for driving the display content of the several frames, to suppress electric charge concentration on pixel in a video display panel in advance. The reverse drive signal changes the potential barrier of the detect potential well, removes electric charges confined and concentrated in the potential well, and reduces the density of confined electric charges. Thus, the video display brightness is improved, and the service life of the video display panel is prolonged.
US10977984B2	Pixel circuit and driving method thereof, display panel and video wall The present application provides a pixel circuit and a method for driving the same, a display panel and a video wall. The pixel circuit includes a light emitting diode having a first electrode configured to receive a first power supply voltage and a second electrode configured to receive a second power supply voltage; and a switching sub-circuit having a first terminal electrically coupled to a display signal terminal, a second terminal electrically coupled to the second electrode of the light emitting diode and a control terminal electrically coupled to a scan signal terminal, and configured to control an emission state of the light emitting diode based on a display signal provided from the display signal terminal, in response to a scan signal provided from the scan signal terminal. The emission state varies based on a magnitude and a duration of an effective voltage level of the display signal.
US10977982B2	Display panel and electronic device having stacked data lines in non-display regions and alternately extending scanning lines Disclosed are a display panel and an electronic device. The display panel includes: a base substrate, a first non-display region, a display region surrounding the first non-display region, multiple data lines and multiple scanning lines. The display region includes multiple pixels each including m sub-pixels. In the first non-display region, at least two data lines are stacked and insulated from each other, and orthogonal projections of the at least two data lines on the base substrate are at least adjacently disposed. The multiple scanning lines do not intersect each other. At least two scanning lines each include a first scanning lead. The first scanning lead extends alternately in the first and second directions and is electrically connected to multiple pixels through first sides of the multiple pixels.
US10977979B1	GOA circuit and display panel A GOA circuit and a display panel are provided. The GOA circuit includes N stage GOA units, and an n-th stage GOA unit comprises a forward scan control module, a reverse scan control module, a pull-up module, a pull-down module, and a function module, wherein 2
US10977978B1	GOA circuit and TFT substrate A gate driver on array (GOA) circuit and a thin film transistor (TFT) substrate are provided. The GOA circuit includes a pull-up control module, a pull-up module, a pull-down module, a pull-down maintaining module, and a switch module. The switch module is configured to be turned off after a preset time delay when the pull-up module outputs a current-level scan signal at a high potential. The bootstrap module is configured to maintain a pull-up control signal at a high potential within the preset time delay of the switch module, and when the switch module is turned off, the bootstrap module cuts off a connection with the current-level scan signal.
US10977976B2	Circuit structure of narrow bezel bendable display panel A display panel is provided. The display panel includes a display portion and a peripheral portion, the peripheral portion is provided with a bending portion, a demultiplexing circuit, and a data driving circuit. The data driving circuit is located at a side of the peripheral portion that is away from the display portion, and the demultiplexing circuit is located between the data driving circuit and the bending portion. Thus, the bezel of the display panel can be narrowed.
US10977975B2	Pixel structure of electronic paper, method for driving the same, electronic paper, and display device The disclosure relates to a pixel structure, a method for driving the same, electronic paper, and a display device, where compensation electrodes electrically connected in correspondence with respective pixel electrodes are additionally arranged, and there are overlapping areas between orthographic projections of the compensation electrodes unto a base substrate, and orthographic projections of gate lines onto the base substrate. Furthermore the compensation electrodes corresponding to the n-th row of pixel electrodes are connected with second electrodes of corresponding first switch transistors, and gates and first electrodes of the first switch transistors are connected with the (n−1)-th gate line.
US10977974B2	Display device having an inspection circuit located between the edge of a counter substrate and a selector circuit An inspection circuit is properly protected in a display device, which the driver IC is not on the terminal area. A liquid crystal display device comprising a TFT substrate having a display area, in which video signal lines are formed, and a terminal area; a counter substrate overlapping with the display area of the TFT substrate; the counter substrate and the TFT substrate are adhered by the seal material, the display area is formed in an area surrounded by the seal material; wherein the flexible wiring circuit substrate connects to the terminal area, the driver IC, which supplies video signals to the video signal lines, is not installed in the terminal area, the inspection circuit is formed between the display area and the terminal area, wherein the inspection circuit overlaps with the counter substrate in a plan view.
US10977973B1	Display device and associated detection method A display device and a detection method applied to the display device are provided. The display device includes a display panel, a source control circuit, and a leakage estimation circuit. The display panel includes pixels being arranged in M columns, wherein at least one panel-partition is defined on the display panel. The source control circuit includes M source drivers which respectively provide data voltages to the M columns of pixels. The leakage estimation circuit includes an evaluation circuit, a defect detection circuit, and a mode-switch. The evaluation circuit controls the defect detection circuit to perform a leakage estimation procedure so that a leakage current corresponding to the panel-partition is estimated when the at least one mode-switch is turned on.
US10977965B2	Smart sign box using electronic interactions The present invention relates to an advertising system and method of using the same. The advertising system includes a light source which may be activated by near field communication devices in order to extract information from the system.
US10977956B1	Systems and methods for virtual reality based driver training Systems and methods for providing driver training in a virtual reality environment are disclosed. According to some aspects, an appropriate virtual reality driving simulation may be determined based on one or more input parameters provided by a user. The virtual reality driving simulation may include: (i) an instructional lesson, to be rendered in virtual reality, for teaching driving-related rules and/or skills to a user, and (ii) a driving scenario, to be rendered in virtual reality, for the user to practice the driving-related rules and/or skills taught by the instructional lesson. While the virtual reality driving simulation is rendered, user performance data may be recorded. Based on an analysis of the user performance data, a driving competency score and/or user feedback may be determined.
US10977951B2	Mitigating noise exposure to unmanned aerial vehicles A computer implemented method of distributing noise exposures to unmanned aerial vehicles (UAVs) over a neighborhood includes: accessing a noise exposure map stored in a database and generating a new flight path over the neighborhood for a first UAV of the UAVs based at least in part on the noise exposure map. The noise exposure map includes noise exposure values indexed to locations within the neighborhood. Each of the noise exposure values quantifies a cumulative noise exposure of a corresponding one of the locations due at least in part to historical flight paths of the UAVs over the neighborhood.
US10977946B2	Vehicle lane change assist improvements Systems and methods for lane change prediction, detection, and/or confirmation. In some embodiments, a vehicle yaw rate associated with a vehicle may be detected and a set of vehicle yaw rate data may be generated. A steering angle associated with the vehicle may also be detected and a set of vehicle steering angle data generated. A first filter model may be used to process the vehicle yaw rate data. The vehicle steering angle data may be used to confirm a suspected lane change. A parameter threshold may be applied to the processed vehicle yaw rate data and, upon exceeding the parameter threshold and upon confirmation of the suspected lane change from the vehicle steering angle date, a parameter of a lane change assist system of the vehicle may be adjusted.
US10977945B1	Vehicular driver warnings Methods and systems are disclosed for providing vehicular driver alerts. In various aspects a vehicle operating environment may be monitored by one or more sensors associated with a first vehicle operating within the vehicle operating environment. The first vehicle may be determined to be in proximity to a second vehicle based upon sensor data obtained from the one or more sensors. An identifier associated with the second vehicle may be determined based upon the sensor data and the identifier may be used to receive evaluation data associated with the second vehicle. The evaluation data may indicate a quality level associated with operation of the second vehicle. Based upon the evaluation data, it may be determined that the second vehicle is associated with a heightened risk of a vehicle accident. A warning regarding the heighted risk may be generated and presented, by an output device, to a vehicle operator of the first vehicle.
US10977938B2	Signal control apparatus and signal having the same A signal control apparatus includes a power supply device, a battery, a power switching section, a detector, and a display controller. A first mode is a mode in which electric power is supplied from the power supply device to each component provided in the signal control apparatus and a second mode is a mode in which electric power is supplied from the battery to the each component. The detector detects a volume of traffic on the basis of an image captured by an imaging device. The power switching section selects the first mode when a voltage or a current supplied to the power supply device is larger than a predetermined threshold value and selects the second mode when a voltage or a current supplied to the power supply device is equal to or lower than the predetermined threshold value.
US10977937B2	Parking lot guidance device A parking lot guidance device includes a processor. The processor is configured to cause a communication unit to transmit exit information to a vehicle with the highest priority among other vehicles that are transmission targets. The exit information includes information of a size of a parking section in which a host vehicle is parked, information of a position of the parking section in which the host vehicle is parked, and information of a start of exit of the host vehicle.
US10977935B2	Information processing device, vehicle-mounted device, and information processing method In an information processing device, an acquirer acquires a congestion degree in the vicinity of multiple vehicles arranged in a certain arrangement pattern. A deriver derives a move instruction for moving a target vehicle among the multiple vehicles such as to change a space between vehicles, on the basis of an acquired congestion degree. A communication unit transmits the move instruction to the target vehicle.
US10977934B2	Information providing system, vehicle-mounted device, and information providing method An information providing system includes a first information acquisition unit configured to acquire positional information indicating a point at which a first vehicle detects a predetermined event on a road and first vehicle information of the first vehicle acquired by the first vehicle at the point, a second information acquisition unit configured to acquire second vehicle information of a second vehicle at the point, a determination unit configured to determine ease of road traffic at the point as levels using the first vehicle information of the first vehicle and the second vehicle information of the second vehicle at the point, and an information providing unit configured to provide the information on the road indicating ease of the road traffic using a determination result of the determination unit.
US10977932B2	Method and apparatus for electromagnetic wave communications associated with vehicular traffic Aspects of the subject disclosure may include, a communication system that facilitates generating, by a waveguide system of the communication system based on a first wireless signal, first electromagnetic waves that convey sensor data, where the first electromagnetic waves propagate along a transmission medium to a server, where the transmission medium comprises an external surface, and where the first electromagnetic waves propagate along the transmission medium without requiring an electrical return path; and receiving, by the waveguide system, second electromagnetic waves that convey instruction information, where the second electromagnetic waves propagate along the transmission medium to the waveguide system, where the second electromagnetic waves propagate along the transmission medium without requiring the electrical return path, and wherein the instruction information is generated by the server according to the sensor data. Other embodiments are disclosed.
US10977930B2	Remote control button actuation system with proxy remote An actuation system used to actuate one or more buttons on a remote control device, such as a key fob, based upon commands that are generated from a mobile device. The actuation system includes a key fob enclosure located remotely from the vehicle. When a command is received on the mobile device, the command is relayed to a controller within the key fob enclosure, causing a button on the key fob to be depressed. The RF signal from the key fob is translated into a digital message which is relayed to a proxy remote located within the vehicle. The proxy remote, in turn, translates the digital message to an RF signal which is transmitted and received by systems within the vehicle. In this manner, the proxy remote is able to communicate using RF signals with the vehicle without requiring the key fob to be located near the vehicle.
US10977928B2	Security system with cooperative behavior Security system devices are configured to retrieve historic first sensor data acquired from a protected area in response to receiving a threat alarm notification from a peer security system that is related to an area monitored by the peer security system, wherein the protected area is different from and geographically separate from the area monitored by the peer security system. The system devise determines that a security threat is indicated for the protected area by assessing the retrieved selection of historic first sensor data as a function of a relation of the threat alarm notification from the peer security system to the protected area, wherein assessing the historic first sensor data without the function of the relation of the threat alarm notification from the peer security system to the protected area results in determining that the security threat is not indicated for the protected area.
US10977926B2	Method for the disinfection and the quality control of the disinfection of the hands of a user and apparatus for carrying out the method Method for the disinfection and the quality control of the disinfection of the hands of a user comprising the steps of: dispensing a predetermined amount of the mixture of a disinfectant substance and a light reflection modifying substance on the hands to be disinfected, allowing the user to smear and rub the mixture on his/her hands, inserting the hands one after the other into an imaging compartment (11) of an apparatus (10) for disinfection quality control; illuminating the inserted hand with light sources (14) emitting light having a predetermined spectral distribution and intensity; recording the image of the hand (9) from both sides by cameras (16); processing the recorded image to provide distinction between areas of the hand contacted and non-contacted by the mixture, wherein the light reflection modifying substance is a substance that absorbs light in at least a predetermined range a wavelength which is added to the disinfectant substance in an amount that decreases light absorption of areas treated by the mixture and retains at the same time disinfectant properties; the light source emits light to cover the predetermined range and the cameras have sensitivity in that range, furthermore, in the processing step areas of the hand (9) are made brighter which were not contacted previously by the mixture.
US10977925B2	Display system for usage compliance of hygiene equipment Displaying an indicator of a usage of hygiene equipment by one or more operators, the system including a first receiving section configured to receive usage data from an equipment sensor arrangement, said usage data indicating a usage of said hygiene equipment; a calculation section configured to determine, based on said usage data said indicator; and an output section configured to provide display data to a display unit based on said indicator, said display unit being arranged so as to convey said display data to said one or more operators.
US10977924B2	Intelligent river inundation alarming system and method of controlling the same Provided is a method of controlling an intelligent river inundation alarming system, the method including acquiring river image information from at least one image acquisition device, extracting an analysis target image from the acquired river image information, performing image analysis engine learning on the basis of the extracted analysis target image, analyzing real-time river image information acquired from the image acquisition device using the learned image analysis engine, and determining whether a river is inundated on the basis of a result of the analysis of the real-time river image information.
US10977923B2	River risk level determining device, river risk level determining method, and storage medium According to the present invention, a water region detecting unit (11) detects, in a determination target region set in an input image captured of a river, a water region covered by water. An area ratio calculating unit (12) calculates the ratio of the area of the water region to the area of the determination target region. A risk level determining unit (13) calculates the level of flooding risk of the river on the basis of the calculated ratio.
US10977918B2	Method and system for generating a smart time-lapse video clip An electronic device with a display, processor(s), and memory displays a video monitoring user interface. The interface includes a video window displaying video feed from a camera located remotely from the device. A subset of the video includes a first motion event associated with an event category and a second motion event not associated with the event category. The device detects a user request for video playback. In response to the request, the device identifies a segment of the video for playback. The segment includes a first portion associated with the first motion event and a second portion associated with the second motion event. The device causes generation of a time-lapse video clip of the segment of the video for playback, including configuring the first portion to play at a different speed from the second portion. The device displays and plays the video clip of the segment.
US10977916B2	Surveillance system, surveillance network construction method, and program A surveillance system (1) includes an area information acquisition unit (101), a request information provision unit (102), and a participation consent reception unit (103). The area information acquisition unit (101) acquires information of a surveillance-desired area. The request information provision unit (102) provides participation request information for surveillance that is conducted by using an image capturing unit of a portable terminal in the surveillance-desired area. The participation consent reception unit (103) receives participation consent as a response to the participation request information, from the portable terminal.
US10977915B2	Active intruder mitigation system and method A life safety system for mitigating injuries and fatalities to occupants of a multi-zone structure comprising a plurality of controllers, and coupled to at least one of said controllers, one or more event sensor devices and one or more locking mechanisms, the foregoing communicatively connected to a main controller and to an intelligent analysis system for identifying the nature of an event. The life safety system further comprises at least one monitoring location physically removed from at least one of said controllers and from at least one of said locking mechanisms.
US10977914B2	Display for hand-held electronics The invention disclosed here is a display system for managing power and security for a plurality of hand-held electronic devices sold to consumers in a retail location. The display includes features that allow power to be supplied to individual devices and security sensors without continuous hard wiring or multi-conductor retractor cables. The display also allows for individual security alarms to be triggered when a theft occurs. Security alarm conditions are preferably triggered via wireless signals.
US10977912B2	Method and device for detecting breakage of window glass The invention provides a method and a device for detecting breakage of window glass. The device includes a signal generator and a signal receiver. The method includes: controlling the control signal generator to send out a source signal if the door is locked; using the signal receiver for receiving the source signal at the first time; determining whether a signal strength of the source signal exceeds a first threshold; controlling the device to enter a window breakage monitoring mode if the first threshold is exceeded; using the signal receiver for receiving the source signal which is sent by the signal generator at the second time; determining whether a signal strength of the source signal sent at the second time exceeds a second threshold; performing a preset first alarm operation if the second threshold is exceeded. This method has high accuracy and high reliability.
US10977911B2	Semantic framework for variable haptic output An electronic device, in response to detecting an event, makes determinations with respect to the type of event that was detected, and provides alerts with haptic components based on the determined event type. More specifically, in accordance with a determination that the event is a type of event in a first event class, the device provides a first alert that includes a first haptic component. In accordance with a determination that the event is a type of event in a second event class, the device provides a second alert that includes a second haptic component different from the first haptic component; and in accordance with a determination that the event is a type of event in a third event class, the device provides a third alert that includes a third haptic component, different from the first haptic component and the second haptic component.
US10977910B1	Tactile outputs for input structures of electronic devices An electronic device may provide tactile outputs at a tactile output region of the electronic device. The tactile output region of the electronic device may be a surface of an input structure or a surface of an enclosure of the device. Tactile outputs may provide a sustained, physically-based notification of a particular item of interest. The tactile output may alter a physical characteristic of the tactile output region, such as the shape, texture, or density of a portion of the electronic device, in one or more tactile output regions. Furthermore, the tactile notification may provide a notification that is less intrusive and more tunable to user preferences than conventional notifications. The tactile output may be static in that the tactile notification is not transitory and remains throughout the duration of the tactile output. The tactile notification may be dynamic in that it includes motion.
US10977907B1	Devices for tracking retail interactions with goods including contextual voice input processing and artificial intelligent responses Devices, systems, and method are provided for tracking items in a store for processing a cashier-less purchase transaction. In one example, a method includes identifying a shopper in a store using sensors and associating the shopper to a shopping account. Monitoring the shopper in the store using one or more sensors, and output of the one or more sensors is an input to one or more deep learning models that generate classification data in connection with a scenario. The method includes receiving natural language voice input containing words spoken from the shopper. And, processing the voice input along with the classification data to generate a response to the words spoken by said shopper. The response is made in a context of the scenario.
US10977905B2	Lottery ticket bin with pull-out drawer and ticket guide configuration A lottery ticket dispenser array includes a plurality of interconnected bins, wherein the bins include a housing having a bottom and an open top. A drawer is slidable into and out of the housing and includes an open top and a ticket compartment configured for receipt of a stack of the interconnected lottery tickets. A component section adjacent in the drawer is configured to automatically dispense the lottery tickets through a dispense slot upon receipt of a dispense command. Spaced-apart ticket guides are configured on an outer side of the bin bottom so as to extend through the open top and into the ticket compartment of the adjacent lower bin in the array. The ticket guides are configured to engage along at least side edges of the interconnected lottery tickets as they are dispensed or retracted relative to the ticket compartment.
US10977901B2	Electronic method of gaming A gaming machine comprising a display, and a game controller that at least: selects a first set of symbols, causes the display to display the first set of symbols at a first set of display positions and conducts a random selection process so that a second set of display positions has an overlapping spatial relationship with a first set of display positions. The random selection process includes a first type of outcome where a designated number of special symbols is selected and a second type of outcome where less than the designated number of special symbols is selected. Upon the occurrence of the second type of outcome, the game controller displays the less than the designated number of special symbols selected at either individual ones of the first set of display positions or of the second set of display positions, and triggers a feature game for conducting feature game play.
US10977899B2	Systems and methods for communications between electronic gaming machines, a progressive system server, and overhead signage An electronic gaming system includes a first electronic gaming machine configured to execute a wagering game, a first overhead display, and a progressive system server communicatively coupled to the first electronic gaming machine and the first overhead display. The progressive system server is configured to receive, from the first electronic gaming machine, a message including a first progressive jackpot level, transmit a message including a first progressive jackpot value associated with the first progressive jackpot level, receive a message including the first progressive jackpot level, a first progressive jackpot multiplier awarded in the wagering game, and a first multiplied progressive jackpot value, select, in response and from a database of jackpot celebration scenes, a first jackpot celebration scene, and display, on the first overhead display, the selected first jackpot celebration scene and the first multiplied progressive jackpot value.
US10977898B2	Third party activity performance cross entity integration Embodiments of the invention are directed to a system, method, or computer program product for providing a platform for integration into applications for user activity interaction for cross entity and third party reward integration. In this way, the system may integrate an activity platform that provides applications or integration into applications to generate an activities network. Furthermore, the system may monitor the user utilization the activities provide triggered responses based on the activities completed. As such, the system may intervene within a known application or third party to provide triggered responses. In some embodiments, the triggered response may be a reward or status built physical alteration to an application or resource distribution item.
US10977891B2	Gaming machine, control method for machine, and program for gaming machine A gaming machine is described herein. The gaming machine includes a control unit programmed to display a primary game screen including a plurality of virtual reels, receive a signal indicating a wager being placed on the primary game, and initiate a bonus feature selection game by displaying a bonus feature selection game screen including a plurality of bonus features. The processor receives a signal indicating one or more wagers being placed on the bonus feature game by the player, and responsive to each wager, randomly selects a bonus feature from the plurality of bonus features and modifies a bonus feature image to indicate a number of times the corresponding bonus feature has been randomly selected. The processor receives a signal to terminate the bonus feature game and initiates an instance of the primary game using the selected bonus features.
US10977890B2	Self-service payment device and control method thereof The present specification describes to a self-service payment device and a control method thereof. One example method includes determining that a removable cover plate is in a first state, wherein the removable cover plate and a payment box form an enclosed space when the removable cover plate is in the first state, and the top of the payment box is open when the removable cover plate is in a second state; reading, using at least one radio frequency identification (RFID) antenna fastened to at least one inner wall of the payment box, at least one RFID tag, wherein each RFID tag is associated with a merchandise to be paid inside the payment box; and providing payment information based on the at least one RFID tag.
US10977886B2	Modular people counters An exemplary embodiment of a modular people counter includes a base and a communications module. The base has a people counter processor, memory, a power supply having one or more batteries, a passive sensor that detects whether a badge and/or a person has entered into a selected area and is within the sensing range and a first connector. The first connector is in circuit communication with the people counter processor. The communications module has a second connector for connecting to the first connector and wireless communications circuitry. The wireless communications module is configured to receive one or more signals from the people counter processor when the first connector is connected to the second connector.
US10977885B1	Method for digital key misbehavior and sybil attack detection through user profiling A digital key sharing system includes an electronic circuit and a first server computer. The electronic circuit is configured to store a plurality of digital keys, receive a plurality of key sharing requests, and generate a plurality of features in response to the plurality of key sharing requests. The first server computer is in wireless communication with the electronic circuit and is configured to generate an alert signal in response to finding one or more anomalies in the plurality of features to initiate a notification to a primary user device associated with the electronic circuit, and send a suspend notification signal to the electronic circuit in response to the finding of the one or more anomalies in the plurality of features. The electronic circuit is further configured to suspend use of the plurality of digital keys in response to reception of the suspend notification signal.
US10977880B2	Hover time remaining for an aircraft Systems and methods are provided that include features for determining a hover time remaining for an aircraft performing a hover maneuver. In some exemplary embodiments, the hover time remaining can be communicated to a pilot or aircrew member.
US10977876B2	System and method for modifying vehicle design based on sensors Methods and systems for improving vehicle design. The system includes a plurality of first version vehicles, each first version vehicle of the plurality of first version vehicles having a first version vehicle design, and including one or more sensors for detecting sensor data, and a vehicle transceiver configured to communicate the sensor data. The system also includes a remote data server configured to receive the sensor data from the plurality of first version vehicles and determine one or more improvements to the first version vehicle design based on the received sensor data. The system also includes a computing device coupled to the remote data server and configured to execute vehicle design software for designing a second version vehicle design, the second version vehicle design including the one or more improvements to the first version vehicle design.
US10977875B2	Systems and methods for vehicle diagnostic tester coordination Method and apparatus are disclosed for coordinating multiple vehicle diagnostic testers. An example vehicle includes an off-board diagnostic tester port, an in-vehicle diagnostic (IVD) tester, and a gateway module. The gateway module is configured to enable communication with the IVD tester, determine that a diagnostic tool is coupled to the off-board diagnostic tester port for greater than a threshold number of ignition cycles, and responsively prevent communication with the off-board diagnostic tester port.
US10977874B2	Cognitive learning for vehicle sensor monitoring and problem detection A computer-implemented method for vehicle event management. The method receives one or more sets of vehicle sensor data from a first vehicle, wherein the one or more sets of vehicle sensor data correspond to one or more sensor systems of the first vehicle. The method further maps the received one or more sets of vehicle sensor data with one or more candidate vehicle events, based on one or more sets of archived vehicle sensor data. The method further identifies one or more relationships between the received one or more sets of vehicle sensor data and the one or more candidate vehicle events, and provides an alert, to the first vehicle, with the identified one or more relationships between the received one or more sets of vehicle sensor data and the one or more candidate vehicle events.
US10977872B2	Graphical style modification for video games using machine learning Graphical style modification may be implemented using machine learning. A color accommodation module receives an image frame from a host system and generates a color-adapted version of the image frame. A Graphical Style Modification module receives a first image frame from a host system and applies a style adapted from a second image frame to the first image frame to generate a style adapted first image frame.
US10977870B2	Viewing device for aircraft pilot A viewing device for an aircraft pilot, the device comprising: a support for positioning on the head of the aircraft pilot; a display surface; display means carried by the support and arranged to display augmented reality objects on the display surface; acquisition means arranged to act in real time to acquire first data representative of the position and of the orientation of the support, second data representative of the position and of the orientation of a cockpit of the aircraft, and third data defining congested zones occupied by equipment of the cockpit, and to acquire the augmented reality objects; and processor means arranged to act in real time to define positions for the augmented reality objects, so that all of the augmented reality objects are positioned outside the congested zones when they are displayed on the display surface.
US10977867B2	Augmented reality-based aircraft cargo monitoring and control system Embodiments include techniques for a method and system for an augmented reality-based aircraft cargo monitoring and control system. The embodiments include a controlling device in communication with a master control panel (MCP), wherein the controlling device include a capturing module that is configured to receive an image and an object identification module that is configured to detect an identifier of an object from the image. The controlling device also includes a tracking module that is configured to track movement of the object, a rendering module that is configured to overlay an indicator over the image, and a microprojector that is configured to project the image on a display, wherein the display configured to display the mode and status of the object.
US10977863B2	System and method for navigating a tomosynthesis stack using synthesized image data A system and method for displaying and navigating breast tissue is configured for or includes obtaining a plurality of 2D and/or 3D images of a patient's breast; generating a synthesized 2D image of the breast from the obtained images; displaying the synthesized 2D image; receiving a user command, or otherwise detecting through a user interface, a user selection or other indication of an object or region in the synthesized 2D image; and displaying at least a portion of one or more images from the plurality, including a source image and/or most similar representation of the user selected or indicated object or region.
US10977857B2	Apparatus and method of three-dimensional reverse modeling of building structure by using photographic images Provided are an apparatus and method of three-dimensional reverse modeling of a building structure by using photographic images, and more particularly, to an apparatus and method of three-dimensional reverse modeling of a building structure by using photographic images, in which three-dimensional modeling data of a building structure may be quickly and conveniently reversely modeled by using a plurality of photographic images. According to the apparatus and method of three-dimensional reverse modeling of a building structure by using photographic images, three-dimensional modeling data of a building structure may be reversely modeled by using photographic images of the building structure captured using a camera, at low costs and quickly and easily, thereby remarkably increasing the productivity of the manufacture of a building information model (BIM).
US10977853B2	Apparatus and method for hierarchical beam tracing and packet compression in a ray tracing system An apparatus and method for compressing ray tracing data prior to transmission between nodes. For example, one embodiment of an apparatus comprises: a first node comprising a first ray tracing engine, the first node communicatively coupled to a second node comprising a second ray tracing engine; first compression circuitry coupled to the first ray tracing engine, the first compression circuitry to perform compression on ray tracing data of the first ray tracing engine to produce a first compressed stream of ray tracing data; and interface circuitry to transmit the first compressed stream of ray tracing data from the first node to the second node.
US10977852B2	VR playing method, VR playing device, and VR playing system Disclosed are a VR playing method, a VR playing device, and a VR playing system. When using a media playing device for playing, a 3D spherical object is first created in the development environment, and then a new texture material is built and shader options are created for the texture material. After selecting shading for the texture material, a multimedia panoramic material is acquired from the media playing device or an external storage device, and then the texture material and the multimedia panoramic material are loaded onto the surface of the 3D spherical object. Finally, a virtual camera module is arranged at the center of the 3D spherical object. The angle of the virtual camera is controlled to pick up content of the multimedia panoramic material to play on the media playing device.
US10977846B2	Aerial vehicle map determination A mapping system receives sensor data from an unmanned aerial vehicle. The mapping system further receives images from a camera of the unmanned aerial vehicle. The mapping system determines an altitude of the camera based on the sensor data. The mapping system calculates a footprint of the camera based on the altitude of the camera and a field of view of the camera. The mapping system constructs a localized map based on the images and the footprint of the camera.
US10977839B2	Method and device for determining a geometry calibration for an imaging device and also method for determining assignment data for the geometry calibration A method for determining assignment data is carried out in a method for determining a geometry calibration. The 3D calibration phantom features a calibration object with a number of calibration elements, which are arranged so that a descriptor based on the spatial arrangement is projectively invariant. Based upon the descriptor the calibration elements mapped in the 2D transmission element can be assigned to the calibration elements of the calibration object, so that the geometry calibration is determined on the basis of this assignment and the arrangement of the calibration elements in the three-dimensional space as well as on the 2D image.
US10977837B2	Medical image processing apparatus and method A medical image processing apparatus comprises processing circuitry configured to: acquire a series of medical imaging data sets acquired across multiple time phases, wherein the medical imaging data sets are representative of a first body part and a second body part in the vicinity of the first body part, and wherein the first body part and second body part undergo relative motion across the multiple time phases; and automatically determine a viewing surface for rendering a series of images from the medical imaging data sets, wherein the determining of the viewing surface is based on respective positions of the first body part and second body part in each of the series of medical imaging data sets.
US10977834B2	Semiconductor device and method for image processing and image compression using the semiconductor device The present invention provides a semiconductor device enabling efficient compression without increasing the circuit size and a processing method using the semiconductor device. According to an embodiment, an image processor includes: a coding circuit to perform image processing on a target image divided into a plurality of tiles, the image processing being performed on each of the tiles; a determination circuit to determine whether a tile boundary is included in the area of an image block serving as a unit of compression of the target image; and a compression circuit to compress the image block image-processed by the coding circuit, according to a determination result of the determination circuit.
US10977829B2	Depth camera calibration device and method thereof A depth camera calibration device and a method thereof are provided. The method comprises: disabling a projection function of a camera and photographing surface planes to obtain a first image; enabling the projection function of the camera and photographing the surface planes to obtain a second image, and a positional relationship between the camera and a calibration plate assembly remaining unchanged when obtaining the first image and the second image; and obtaining parameters of the camera by cropping an image boundary, calculating positions of characteristic points, reading a projection pattern, calculating positions of corresponding points and excluding abnormal points according to the first image and the second image.
US10977825B2	Position measurement device and position measurement method [Problem] To enable three-dimensional measurement with good precision.[Solution] When three-dimensional measurement is to be performed with good precision using SLAM or the like, images of marks M1, M2, M3, M4 must be captured from various directions by a single-lens camera. In the present invention, directions of imaging by a camera are displayed as sectors C1, C2, C3, C4. For example, it is understood that whereas sectors C1 and C4 have a large central angle and imaging therein is performed from a wide range of directions, sectors C2 and C3 have a small central angle and imaging therein is performed from a narrow range of directions. A photographer seeing such a display can perform additional imaging, and images can therefore be obtained from a wide range of directions, and three-dimensional measurement can be performed with good precision.
US10977821B2	High accuracy extrinsic calibration procedure for cameras and range sensors In one or more embodiments, a system for calibration between a camera and a ranging sensor comprises a ranging sensor to obtain ranging measurements for a target located at N number of locations with an emitter at M number of rotation positions. The system further comprises a camera to image the target to generate imaging measurements corresponding to the ranging measurements. Further, the system comprises a processor(s) to determine replacement ranging measurements that all lie in the same plane; to sample the replacement ranging measurements to produce sampled replacement ranging measurements; to determine sampled replacement imaging measurements corresponding to the sampled replacement ranging measurements; and to calculate calibration parameters by using some of the sampled replacement ranging measurements and the sampled replacement imaging measurements corresponding to the sampled replacement ranging measurements that are used, where the calibration parameters estimate the relationship of the camera to the ranging sensor.
US10977817B2	Image device capable of processing images with depth information An image device includes a first image capture module, a second image capture module, and an image processor. The first image capture module has a first field of view, and the second image capture module has a second field of view different from the first field of view. The image processor is coupled to the first image capture module and the second image capture module. The image processor sets a virtual optical center according to the first image capture module, the second image capture module, and a target visual scope, and generates a display image corresponding to the virtual optical center.
US10977815B1	Structured light eye-tracking A method includes generating, by an illumination source, an optical beam and coupling the optical beam into an acousto-optic device. The acousto-optic device generates structured light from the coupled optical beam by diffracting the optical beam into at least two interfering optical beams. The interfering optical beams are then used to illuminate a surface of an eye of a user of a display for use in eye-tracking.
US10977813B2	System and method for robust depth calculation with ToF sensors using multiple exposure times A system and method for performing robust depth calculations with time of flight (ToF) sensors using multiple exposure times is disclosed. A three-dimensional (3D) depth sensor assembly captures a first array of n point values, where each point value of the first array has a respective first-array depth component and a respective first-array quality component. The 3D depth sensor assembly then captures a second array of n point values, where each point value of the second array has a respective second-array depth component and a respective second-array quality component. A processor then renders a 3D point cloud comprising a third array of n point values, where each point value of the third array has a respective third-array depth component. The respective third-array depth component for each point value of the third array is based on either the corresponding respective first-array depth component or the corresponding respective second-array depth component.
US10977810B2	Camera motion estimation Implementations generally relate to determining camera motion. In one implementation, a method includes capturing a first image and a second image of a physical scene with a camera in respective first and second positions. The method further includes determining first and second image points from the respective first and second image points. The method further includes determining first and second directions of gravity relative to the camera in the respective first and second positions. The method further includes determining a motion of the camera between the capturing of the first image and the capturing of the second image, wherein the determining of the motion of the camera is based at least in part on the first image points, the second image points, the first direction of gravity, and the second direction of gravity.
US10977808B2	Three-frame difference target acquisition and tracking using overlapping target images A three-frame difference target-tracking system includes at least one processor configured to generate multiple aligned image frames of a scene. The aligned image frames include first, second, and third image frames. The at least one processor is also configured to identify differences between the first image frame and the second image frame, between the second image frame and the third image frame, and between the first image frame and the third image frame. The at least one processor is further configured to identify a direction of movement of a target in the scene based on the identified differences.
US10977806B2	Eye movement feature amount calculating system, eye movement feature amount calculating method, and non-transitory computer-readable storage medium An eye movement feature amount calculating system includes: a moving state input unit that inputs moving state values in a time series indicating a moving state of an eye of an examinee; a saccade period extracting unit that extracts a saccade period in which the eye performs saccadic movement based on time-series variation of the moving state values; and a feature amount calculating unit that divides a period including at least a part of the extracted saccade period into a plurality of periods and calculates a feature amount of eye movement of the subject based on the separate periods.
US10977803B2	Correlation value calculation device A correlation value calculation device for calculating a correlation value between a base block within an image and at least one reference block within the image or other image includes a pixel value distribution calculation unit configured to calculate a pixel value distribution of pixels within the image and select a range of pixel values of a large number of pixels as a valid pixel value range, a conversion coefficient calculation unit configured to calculate conversion coefficients for converting pixels of the valid pixel value range into a prescribed bit-depth, and a pixel value conversion unit configured to perform a bit-depth reduction process on pixels within the base block and pixels within the reference block on the basis of the conversion coefficients.
US10977800B1	Image acquisition and detailed visual inspection of component in periodic motion Embodiments disclosed herein include, but are not limited to, methods for capturing video sampling data comprising a plurality of video images of a moving object, for example using one or more cameras positioned on a stationary frame of reference adjacent to the mechanical component under investigation, in which an external trigger is used for image acquisition (in some embodiments, one image per revolution or cycle) similar in result to an internal clock or timed pulse can act as a command over a camera to obtain visual data from which the movement of the component or object can be acquired and studied, and further producing video of motion from a series of images to detect, amplify, or enlarge an appearance of motion present as a result of components not coming back to their original locations.
US10977798B2	Direct thin boundary prediction In some implementations a neural network is trained to perform to directly predict thin boundaries of objects in images based on image characteristics. A neural network can be trained to predict thin boundaries of objects without requiring subsequent computations to reduce the thickness of the boundary prediction. Instead, the network is trained to make the predicted boundaries thin by effectively suppressing non-maximum values in normal directions along what might otherwise be a thick predicted boundary. To do so, the neural network can be trained to determine normal directions and suppress non-maximum values based on those determined normal directions.
US10977793B2	Dynamic analysis apparatus, dynamic analysis system, and storage medium A dynamic analysis apparatus includes a hardware processor. The hardware processor is configured to perform the following, calculate a prediction rate multiplied by a respiratory function value of the subject in predicting the respiratory function value when an exclusion target portion is excluded; obtain input of the exclusion target portion in an anatomical unit from the input unit, based on the anatomical unit, specify a partial region of the lung field in which a characteristic amount relating to a respiratory function in the plurality of frame images is calculated, calculate the characteristic amount related to the respiratory function in the partial region of the lung field specified from the plurality of frame images and the characteristic amount related to the respiratory function of an entire lung field, and calculate the prediction rate based on a characteristic amount ratio which is a ratio of the two calculated characteristic amounts.
US10977792B2	Quantitative evaluation of time-varying data A framework for quantitative evaluation of time-varying data. In accordance with one aspect, the framework delineates a volume of interest in a four-dimensional (4D) Digital Subtraction Angiography (DSA) dataset (204). The framework then extracts a centerline of the volume of interest (206). In response to receiving one or more user-selected points along the centerline (208), the framework determines at least one blood dynamics measure associated with the one or more user-selected points (210), and generates a visualization based on the blood dynamics measure (212).
US10977786B2	Wafer observation device A versatile template generation unit cuts a first region in which a similarity level to a template image is a first similarity level and a second region in which the similarity level to the template image is a second similarity level different from the first similarity level, from an input image including an alignment mark, to generate a versatile template image.
US10977780B2	Image processing device, control method thereof, and imaging device An image processing device acquires the image data from each imaging device and acquires information on a focal length and the number of pixels of each imaging device. The image processing device ascertain a size relationship of a subject shown in a plurality of pieces of image data on the basis of the acquired information, performs resizing so that subject images have the same size, and executes an alignment process.
US10977776B1	Two and three-dimensional near infrared subcutaneous structure imager using realtime nonlinear video processing A method includes placing an imaging device in contact with a sample, irradiating the sample via an illuminator such that radiation scatters off of the structure, and providing the scattered radiation to a detector to generate a digital video signal. A processor then performs various operations including subtracting a sum of a black state value and a user-defined black level clamping value from the digital video signal to create subtracted image data, substituting negative values in the subtracted image data with a reference value to create modified image data, and amplifying the modified image data by a user-defined gain to create contrast enhanced image data.
US10977774B2	Information processing apparatus, information processing method, and program for estimating prediction accuracy There is provided an information processing apparatus, an information processing method, and a program capable of further reducing the unpleasant feeling caused by the disturbance of the display of the virtual object, the information processing apparatus including: a prediction accuracy estimation unit that estimates a degree of prediction accuracy related to prediction of a position or a posture of a real object; and an output control unit that outputs information for causing a display unit to display a virtual object corresponding to the real object on a basis of an estimation result of the prediction accuracy estimation unit.
US10977769B2	Electronic device, movement path recording method, and computer-readable storage medium Processor displays avatar to move from a starting coordinate to first movement destination coordinates in accordance with each instruction in first instruction set. Processor records coordinates after movement by instructions in the first instruction set, as first group, in accordance with instruction included in the first instruction set. Processor returns avatar to the before starting movement coordinates and displays avatar. Processor displays avatar to move from the before starting movement coordinates to second movement destination coordinates in accordance with each instruction in second instruction set. Processor records coordinates after movement by instructions in the second instruction set.
US10977768B2	Method and apparatus with image normalization A processor-implemented image normalization method includes extracting a first object patch from a first input image and extracting a second object patch from a second input image based on an object area that includes an object detected from any one or any combination of the first input image and the second input image, determining, based on a first landmark detected from the first object patch, a second landmark of the second object patch; and normalizing the first object patch and the second object patch based on the first landmark and the second landmark.
US10977767B2	Propagation of spot healing edits from one image to multiple images Systems and techniques for propagating spot healing edits from a source image to a target image include receiving a source image depicting a face with a healing region and a target image depicting the face. The face is detected in the source image including detecting facial feature points in the source image. The face is identified in the target image including detecting facial feature points in the target image. Facial feature point correspondence is determined between the facial feature points of the source image in the facial feature points of the target image. Region correspondence is determined between regions of the source image and regions of the target image using the facial feature point correspondence. The healing region of the face in the source image is transformed to a corresponding region of the face in the target image using the region correspondence.
US10977763B2	Information processing device and image processing system An information processing device includes: a first processing unit that processes plural color signals at a time and outputs a processed plural color signals in parallel; a memory that temporarily stores the processed plural color signals outputted in parallel from the first processing unit; and a second processing unit that reads the processed plural color signals from the memory in order by a processable number at a time, the second processing unit being able to process a smaller number of color signals than the first processing unit at a time, wherein a reading speed from the memory is faster than a writing speed to the memory.
US10977761B2	Digital watermark embedding method and extraction method, digital watermark embedding apparatus and extraction apparatus, and digital watermark system This application relates to the field of digital watermark technologies and discloses a digital watermark embedding method and extraction method, a digital watermark embedding apparatus and extraction apparatus, and a digital watermark system. The method includes obtaining a digital watermark of a composite file, splitting the digital watermark into N sub-watermarks according to a carrier quantity N of the composite file, each sub-watermark being corresponding to partial content of the digital watermark, embedding an ith sub-watermark in an ith carrier of the composite file, to obtain an ith target carrier, and integrating N target carriers into a target file. This application resolves a problem in the related technology that a digital watermark technology cannot ensure integrity of an order file, and protects carriers of a composite file, thereby ensuring security and integrity of the composite file.
US10977760B2	Method for embedding spread spectrum watermark into images with self-adaptive embedding strength A method for embedding the spread spectrum watermark into images with the self-adaptive embedding strength includes the following steps: designing a spread spectrum watermark capable of completely shielding a host signal interference by using prior knowledge of the host signal interference, self-adaptively adjusting a value of an embedding strength in the spread spectrum watermark with different host images, ensuring imperceptibility of each image while simultaneously maximizing robustness of the watermark, and finally embedding the spread spectrum watermark in the host image. The present disclosure can not only completely shield the host signal interference but also effectively withstand various common image processing attacks and geometric attacks, and at the same time, all the watermarked images can obtain consistent imperceptibility. The present disclosure can be applied to various watermarking techniques based on discrete cosine transform.
US10977756B2	Location based quality assurance system A location based Quality Assurance System and a method to collect data in work spaces in terms of locations, environment conditions, time, workers and behaviours, thru the wireless interactions (M2M) of located and installed sensors on sites and PPE with detachable or built-in sensors, which data wirelessly transmitted to remote servers for big data analysis in order to enhance effective communication and management of safety, work flow, work forces, worker attendance and project in work spaces.
US10977749B2	System and method for tracking a box and correlating a quality characteristic of the box to an overall equipment effectiveness of a packaging line that manipulates the box during a product packaging process A method of tracking a box and correlating a quality characteristic of the box to an overall equipment effectiveness of a packaging line that manipulates the box during a product packaging process includes: at a location, associating a unique identifier with a pre-erected form of the box, capturing at least one quality characteristic of the box, and storing the at least one quality characteristic and the associated unique identifier in a database; moving the pre-erected form of the box to another location; at the another location, converting the pre-erected form of the box into an erected box, manipulating the erected box through the packaging line, and in an event where the erected box is involved in a disruption in the packaging line correlating the unique identifier of the associated erected box with the associated disruption and saving a record of the disruption and the unique identifier in a storage medium.
US10977746B1	Computer implemented methods systems and articles of manufacture for suggestion-based interview engine for tax return preparation application Computer-implemented methods, system and computer program products for determining what to present to a user of a tax preparation application. A tax compliance or rule module receives runtime data of the electronic tax return and tax rules specifying tax authority requirements. The rule module executes at least one tax rule utilizing the runtime data to generate a non-binding suggestion, which is provided as an input to loosely coupled interface controller. The interface controller determines content of an interview screen for display to the user based at least in part upon factors including the non-binding suggestion, and presents the interview screen including the determined content to the user via a user interface. The content may or may not include content based on the non-binding suggestion depending on processing by the interface controller.
US10977739B2	Risk identification model building and risk identification One or more implementations of the present specification provide a risk identification model building method, and a risk identification method. From data of a target user, user state records of the target user within a predetermined duration of time are extracted, wherein the user state records include a plurality of user operations and/or a plurality of system events. The user state records are sorted based on corresponding occurrence times. A user state sequence is generated based on sorted user state records. The generated user state sequence is converted into a sequence feature. A risk identification result is generated based on a previously trained risk identification model that takes as input the sequence feature generated from the user state sequence.
US10977738B2	Systems, methods, and platforms for automated quality management and identification of errors, omissions and/or deviations in coordinating services and/or payments responsive to requests for coverage under a policy In an illustrative embodiment, systems and methods for monitoring insurance claims include identifying, based on predetermined monitoring frequency, insurance claims identified for vulnerability detection processing. Vulnerability detection features may be extracted from data files of the claims, which provide an indication of claim handling deficiencies that can cause claim leakage. A trained vulnerability detection data model can be used to detect claim handling vulnerabilities within the extracted vulnerability detection features where each of the vulnerabilities may include a likelihood of the vulnerability resulting in claim leakage. The vulnerability detection data model may be trained with a data set customized to a respective insurance provider for each claim. Vulnerability scores indicating an overall likelihood of claim leakage can be calculated for the claims based on the detected claim handling vulnerabilities. Vulnerability scores for claims assigned to a user may be presented within a user interface screen at a remote computing device.
US10977737B2	Training gradient boosted decision trees with progressive maximum depth for parsimony and interpretability An apparatus is provided for generating a generalized linear model structure definition by generating a gradient boosted tree model and separating each decision tree into a plurality of indicator variables upon which a dependent variable of the generalized linear model depends. A first number of plurality of decision tree structures each having a maximum tree depth of one (1) is formed, where the first number represents a number of decision tree structures necessary to exhaust all main effects of a plurality of predictor variables on a dependent variable. Successive pluralities of decision tree structures each having a maximum tree depth increased by one (1) as compared to its immediately preceding plurality of decision tree structures are iteratively formed. Each successive plurality of decision tree structures comprises a second number of decision tree structures necessary to exhaust all interactions between the plurality of predictor variables.
US10977734B1	Method and system for collaborative inspection of insured properties Methods, systems, apparatus, and non-transitory computer readable media are described for conducting collaborative real-time inspections of insured properties. The system may include several workstations, each operated by a different user with a respective role in processing an insurance claim. The system also may include a server system configured to receive an indication of an insured property to be inspected by users at the workstations using an unmanned aerial vehicle (UAV) configured to collect aerial imagery, provide, substantially in real time during an inspection session, aerial imagery of the insured property to each of the workstations, receive, substantially in real time during the inspection session, information related to the insured property being inspected from the workstations, and generate a database record descriptive of the inspection session. The aerial imagery may be used to verify dimensions of insured homes or estimate home damage resulting from fire, wind, hail, water, or hurricanes.
US10977733B2	System and method for automated funds management An automated funds management system and in particular a system and a method to at least ensure the payment of guaranteed minimum income benefit (“GMIB”) based on the automated sector based allocation of funds in a variable annuity. A contract holder's profile data is evaluated and a profile score is computed based on the evaluated profile data. The GMIB payment stream value is computed based on the available profile data and the assigned profile score. An appropriate asset class percentage allocation of contract holder funds is recommended based on the assigned profile score and the computed GMIB payment stream value. Appropriate subaccounts are identified based on the defined asset class percentage allocation of contract holder funds, GMIB payment stream value, and/or profile score. The changes in the value of at least one market index are captured and based on a pre-determined change in the value of at least one market index, at least a portion of the invested contract holder funds are reallocated into relatively better performing market sector based subaccounts.
US10977731B2	System and method for prioritized data delivery in an electronic trading environment A system and method for prioritized data delivery in an electronic trading environment are described herein. According to one example embodiment, by prioritizing the messages associated with a tradeable object, the bandwidth and system resource usage may be optimally reduced, and any loss of priority content in the messages sent between the network device and the client device may be reduced. An example method includes associating different priority levels with messages comprising market data. Messages containing market information related to the inside market may be associated to a higher priority level. Whereas messages containing market information relating to the quantities at prices outside the inside market may be associated with a lower priority level. Based on the priority level associated with a message, a network device may send the message directly to the client device or store the message in a data structure until a pre-defined condition is satisfied.
US10977730B2	Crypto-machine learning enabled blockchain based profile pricer A crypto-machine learning enabled blockchain based profile pricer processes computer-readable instructions to determine requested information for a user that can be displayed on a user interface in real-time or near real-time of the user's request. In addition, the crypto-machine learning enabled blockchain based profile pricer processes provided data to be customized for the user based on a user profile stored in the memory as well as based on third party data stored in a database of related information. The pricer communicates the data to the user using blockchains via a smart contract using a private key and initiates a data transfer based on an input received from the user.
US10977728B1	Systems and methods for intelligently optimizing a queue of actions in an interface using machine learning Systems and methods for optimizing processing of loan applications are disclosed. A system may include one or more memory devices storing instructions and one or more processors configured to execute the instructions. The instructions may instruct the system to analyze training data to build a predictive model. The instructions may also instruct the system to apply the predictive model to a loan application to determine a first probability of an institution funding the loan application if the institution proactively engages a loan-arranging entity of the loan application and a second probability of the institution funding the loan application if the institution reactively engages the loan-arranging entity. The instructions may further instruct the system to reporting the first and second probabilities to a user through a user interface.
US10977727B1	Web-based system and method for providing comprehensive vehicle build information A hosted web-accessible system, computer program and methods are provided for generating comprehensive vehicle trim and detailed equipment information for clients, including providing comparative estimation based on underlying information regarding a particular vehicle. Comprehensive original vehicle data is obtained from vehicle manufacturers via a vehicle source interface, the data including a unique vehicle identifier for each of one or more vehicles associated with the respective source. A vehicle information request with a vehicle identifier is received from a client, and comprehensive original vehicle data is identified based on the unique identifier and the identifier from the client request. A client response interface displays vehicle data from the identified set of comprehensive original vehicle data. Vehicle valuation may be obtained from third party evaluators according to the vehicle request and based on the original vehicle data.
US10977725B1	Preventing account overdrafts and excessive credit spending Techniques are disclosed utilizing cognitive computing to improve banking experiences. A user's financial account(s) may be monitored to predict when a surplus of funds is unnecessarily present and for how long this will likely be the case. Once this is determined, techniques include automatically drafting funds from the account to another account having a higher interest rate where the funds may accrue more interest. The techniques also include predicting when an overdraft may occur and taking appropriate action when such a prediction is made. Predictions may be based upon different weighted inputs used in accordance with a predictive modeling system, which may attempt to predict for a particular user, location, and retailer, whether the user will spend an anticipated amount in excess of the user's current balance. If so, passive (e.g., notifications) and active (e.g., transferring cover funds) actions may be performed.
US10977722B2	System, method and user interfaces and data structures in a cross-platform facility for providing content generation tools and consumer experience A cross-platform service engages and connects influencers and consumers by facilitating content generation in connection with electronic-commerce platform. An influencer/content generator facing portal presents a set of tools to enable influencers to create content for use on the e-commerce side and to facilitate transactions related to influencer compensation. A consumer facing portal presents adaptive user interfaces to engage remotely connected consumers by presenting influencer-generated “looks” and tools to selectively navigate and select/deselect presented looks and explore look and products and ultimately to handle transactions for purchasing of products.
US10977721B2	Digital wardrobe Techniques for generating a digital wardrobe are presented herein. A transceiver can be configured to receive a request having a garment identifier and a user identifier. Additionally, an access module can be configured to access a first garment model, access a body model of the user corresponding to the user identifier, and access a second garment model corresponding to the user identifier. Furthermore, a processor can be configured by a garment simulation module to position the body model inside the first garment model and the second garment model, and calculate simulated forces based on the positioning. Moreover, a rendering module can be configured to generate an image of the garment models draped on the body model based on the calculated simulated forces. Subsequently, a display module can be configured to cause presentation of the generated image on a display of a device.
US10977713B2	Systems and methods for product recommendation refinement in topic-based virtual storefronts Systems and methods for product recommendation refinement in a topic-based virtual storefront embedded in a topical community web page. The systems and methods facilitate continuous monitoring of user activity and community member activity in the topic-based virtual storefront based on which one or more weighted keywords are derived. A topic set containing various weighted keywords is iteratively configured for extracting and ordering one or more products that are extracted from a plurality of heterogeneous sources.
US10977711B1	Artificial intelligence system with hierarchical machine learning for interaction session optimization An intermediate result set is obtained from a first machine learning model whose input data set comprises values of a first set of properties associated with a session of operations. The intermediate result and a second set of properties associated with the session are provided as input to a second machine learning model. A value of at least one property of the first set is determined before a value of at least one property of the second set is determined. A particular action recommendation, based at least in part on output generated by the second machine learning model, is implemented.
US10977710B2	Systems and methods for tracking consumer tasting preferences Systems and methods for recommending an item from a plurality of items. The plurality of items includes chemistry-based features. The system comprises a computing device and a database. The database includes user preference data, item data, and mapping data. The system receives user input regarding user preferences, and associates user preference values with chemistry-based feature values. The system compares chemistry-based feature values for each item to the user preference values and returns items that best match. In one embodiment, the items are wines and the system uses chemistry-based features of wines such as wine volatile chemical compounds to return wine recommendations.
US10977708B2	Product clarity score and channel tagging A system provides consumers more product information to make informed buying decisions as well as recommendations, promotional messages, or couponing associated with a selected or related product. When used in a retail environment, radio or visual tagging of the products, displays, or retail shelf allows a mobile or other computing device to read a unique identifier and use it to retrieve the product information from a remote server. An extended clarity score may combine objective data and/or qualitative, subjective data with information about whether certain data has been provided. In some embodiments, structured identifiers indicate particular sources, product lines, production batches, marketing channels, retail destinations, and the like. In others, the information is retrieved as a function of one or a combination of products that the consumer has considered during a single in-store shopping trip.
US10977706B2	System of on-line sales offerings of circular adornments with reliable size and shape 3-D polymer representations An on-line method of facilitating e-commerce sales of circular adornments (such as watches, bracelets, etc.) through the provision of selectable representations of such an adornment in its primary dimensions is provided. Such representations are generated in relation to specific adornment structures and are provided, in terms of three-dimensional polymer printed articles. A purchaser is allowed to select a specific adornment from an on-line source, and print a single part or multiple parts thereof in the form of a reliable representation of the subject article. The purchaser may then place the representation on his or her wrist, ankle, arm, etc., in order to gauge and assess the look, placement, and size thereof, in accordance with his or her own tastes and needs. Such an on-line system allows for reductions in returns and greater reliability in terms of actual purchases up front. The actual generated printed representations are encompassed herein as well.
US10977700B2	Systems and methods for remote collection of electronic devices for value A kiosk for accepting a portable electronic device from a client in exchange for payment includes a display, one or more cameras, a portable device receiving arrangement, a payment dispensing arrangement, and a communication connection to a remote server and/or operator. The kiosk is configured to, in conjunction with the remote server and/or operator, control an application program executing on the portable electronic device and one or more the cameras to detect characteristics of the portable electronic device. The kiosk is also configured to determine a value for the portable electronic device based upon aspects including the detected characteristics, and to display the determined value on said at least one display for approval by the client. Subsequently, based upon the determined value, the kiosk provides a payment to the client via the payment dispensing arrangement, and deposits the portable electronic device in the kiosk for subsequent collection.
US10977699B2	Digital signage shim layer A device may download a session configuration file from a server over a network, obtain one or more parameters from within the session configuration file, download a content package based on the one or more parameters, and store the content package in a temporary folder. The device may also uncompressing the content package into a content folder in the temporary folder. The content folder includes resources that correspond to widgets in a template, wherein the content folder further includes the template, and wherein the template specifies a layout of the widgets on a page to be output to a display device.
US10977698B2	Transforming content management in product marketing A method supporting content creation includes providing a content creation software product with a tone tool, receiving, by the tone tool, an expected tone range for a parameter of tone, receiving content, evaluating, by the tone tool, each of a plurality of portions of the content to determine a tone of the respective portions of the content, comparing the tone of each of the plurality of portions of the content to the expected tone range for the parameter, and providing, by the tone tool, at least one proposed modification of the content affecting a change in the tone of at least one of the portions of the content.
US10977696B1	Advertising model Tiered advertisement bidding is disclosed. One or more quality metrics associated with a user profile are determined. An advertisement bid is selected from a plurality of tiered bids based at least in part on the determined quality metrics. Determining the quality metrics can include determining a conversion assessment. Determining the quality metric can also include determining whether a need associated with a user profile has been met for a category. In some cases, persona detection is performed with respect to the user profile.
US10977689B2	Mobile terminal and method for controlling same The present invention relates to a mobile terminal, comprising: a display unit; a wireless communication unit for providing a communication interface for communication with a vehicle or an external server; and a control unit for setting, when reserving a vehicle, an amount of advertisement to be consumed in the vehicle, and for providing fee deduction information, according to the set amount of advertisement, to the display unit.
US10977688B2	Information processing apparatus, information processing method and program An index calculation unit of a server calculates a Pre-Ad rank value that is a first index, on the basis of a GMS value and a unique users value. A list generation unit generates a list of display-candidate advertisements selected on the basis of the first indexes, the list including location information of the advertisements, and sends the list to a user terminal. A match level determination unit of the user terminal 3 calculates a correlation between a user and the product in relation to the user. An individual index calculation unit calculates an Ad rank value that is a second index, on the basis of the first index and the correlation. An advertisement choosing unit specifies a number of advertisements to be displayed and, on the basis of the second indexes, chooses the specified number of advertisements from among the advertisements of the one or more products.
US10977687B2	Data collection and pattern analysis in a decentralized network Embodiments disclosed herein are related to computing systems, and methods for determining patterns in received data that are indicative of common characteristics of the one or more users of a computing system. Data from first users of the computing system is received. The received data defines information about the first users. The type of the data that is received is determined by the first users. The received data is analyzed to determine one or more patterns in the received data. The one or more patterns are indicative of one or more common characteristics shared by the first users. Information related to the determined one or more patterns is provided to second users. The information includes a DID for each of the f first users that may be used by the second users to communicate with the first users.
US10977685B1	Identity resolution service The systems and methods are directed to identity resolution service (IRS) which may be used to enable accurate and faster conversion contribution analysis across multiple channels. IRS may be responsible for keeping track of relationships between user identifiers and for determining a user canonical identifier given a set of input identifiers and identity mappings. Users may utilize multiple devices and browsers to view advertisements and perform actions that result in conversion events. Users may be anonymous on one device but logged in and recognized on a different device and/or browser. The canonical identifier associated with a user may be used to obtain a full set of conversion events generated by the user and the full set of ad traffic to which the user was exposed. Conversion attribution analysis using the full set of conversion events and full set of ad traffic will result in accurate conversion rates for advertisers.
US10977677B2	Contact importer Embodiments are provided for importing contacts. A contact importer leverages the various contacts associated with a user of a content management service to find potential new users and/or customers. A contact importer may run on one or more devices of a user associated with an account on a content management system, and import various contacts of that user to a contact list. The list may be culled to weed out non-human contacts, and processed so as to assign an affinity score to each contact, expressing a degree of affinity to the user. Incentives may be offered to the user for either sending or approving an invitation to a contact to register with the content management system, paid upon the invitee successfully registering. Different incentives may be offered for an accepted invitation from various contacts or classes thereof.
US10977672B2	Method and system for real-time inventory management, marketing, and advertising in a retail store Systems for monitoring and analyzing behavior in various applications and uses thereof. Generally, the systems (and uses thereof) are for monitoring and analyzing consumer purchasing behavior in real-time to drive sales via engaging digital customer experiences. In embodiments, the disclosed system can include a retail store system that features and includes MAC address tracking, user eye tracking, object identification of goods on shelves, open API, advertising broker rules engine. In addition, the system can include a customer engagement with interactive output displays including displays with demographic intelligence, displays with demographics and MAC—panels throughout store at product, displays with demographics and MAC—single panel or few panels scattered throughout store, automated customer assistance at shelf, customer purchase at shelf.
US10977669B1	Merchant services for service provider catalog items A service provider may obtain information about a plurality of items offered for acquisition by a merchant. The service provider may identify one or more items of the plurality of items that are the same as one or more respective items included in a catalog of items associated with the service provider. The items included in the catalog of items may be available for acquisition via the service provider. Additionally, the service provider may communicate with the merchant to offer services in relation to the items included in the service provider catalog of items that match the items offered by the merchant.
US10977668B2	Management assistance device, management assistance method and computer-readable recording medium A management assistance device includes a storage and a display controller. The storage stores management data of each of predetermined periods and comment information to be input by a user corresponding to a date. The display controller displays on a screen a chronological change of the management data as a graph. The display controller displays a predetermined mark at a position on the graph, the position corresponding to the date when the comment information is input, and, when the mark is selected by a user, displays on a screen the comment information corresponding to the date.
US10977664B2	Method and apparatus for transferring from robot customer service to human customer service Methods, systems, and devices, including computer programs encoded on computer storage media for transferring a robot customer service to a human customer service are provided. One of the methods includes: obtaining conversation characteristics from at least one round of conversations between the robot customer service and a customer; obtaining state characteristics of the customer; inputting the conversation characteristics and the state characteristics into a confidence score evaluation model to obtain a confidence score evaluation value; and when the confidence score evaluation value meets a robot-to-human intervention condition, transferring the customer to the human customer service. The confidence score evaluation model is a machine learning model, comprising a linear sub-model input with the conversation characteristics and a deep neural network sub-model input with the state characteristics.
US10977663B1	Method and system for recommending assistance offerings using multivariate random forest leveraging negative samples A method and system identify assistance offerings that are likely to be relevant to users of a data management system. The method and system utilize a multivariate random forest regression machine learning process to train an assistance offerings recommendation model to recommend relevant assistance offerings to users of the data management system. The multivariate random forest regression machine learning process replaces zero values in the training set data with negative numbers to increase the accuracy of the machine learning process.
US10977661B2	Integrating and managing social networking information in an on-demand database system Some embodiments comprise integrating information from a social network into a multi-tenant database system. A plurality of information from the social network is retrieved, using a processor and a network interface of a server computer in the multi-tenant database system, wherein the plurality of information is associated with a message transmitted using the social network. Metadata related to the transmitted message is generated, using the processor. A conversation object is generated, using the processor, based on the plurality of information associated with the transmitted message and the metadata related to the transmitted message. The conversation object is then stored in an entity in the multi-tenant database system, using the processor of the server computer.
US10977656B1	System and method for detecting fraudulent bank transactions A system for detecting a fraudulent ATM transaction is disclosed. The system relates to an ATM machine that receives a bank/ATM card from a customer. The ATM first attempts to read information from the card chip, but is unable to do so due to a read error. The ATM then instead reads the information from the magnetic strip, and initiates a fraud detection procedure. In one such procedure, the ATM uses a local wireless access point to detect a customer's device, such as a phone, in the vicinity of the ATM. In another such procedure, the ATM communicates with a backend server. The backend server then determines the location of the customer device either by transmitting a message to request authorization, or by utilizing GPS or other location-detection means on the customer device to determine whether the customer device is within the ATM vicinity.
US10977653B2	Systems and methods for cross-border ATM fraud detection A macro fraud detection system for detecting macro level fraud of transaction card automated teller machine (ATM) withdrawals includes a memory device for storing data and a processor. The processor is communicatively coupled to the memory device and is programmed to receive first transaction data corresponding to historical financial transactions between a plurality of transaction cards and at least one ATM. The processor is also programmed to aggregate the first transaction data into one or more referential tables, and determine one or more threshold values based on the aggregated first transaction data. In addition, the processor is programmed to receive second transaction data corresponding to current financial transactions between the plurality of transaction cards and the at least one ATM. Moreover, the processor is programmed to compare the second transaction data to the one or more threshold values.
US10977651B2	User interface for payments The present disclosure relates to making payments with a mobile device. In one example process, the mobile device receives and stores information for one or more payment accounts on the mobile device. The mobile device is used to make payments using the payment accounts. In some examples, authorization to proceed with a payment is performed before each purchase made by the user. The authorization process can include receiving a verification of the user, such as a fingerprint scan or passcode. In some examples, a payment account is selected from among available payment accounts. In some examples, an indication is displayed of a digital item associated with a purchased item. In some examples, a payment transaction is initiated with participants of an ongoing communication. In some examples, an application of a retailer is invoked based on the availability of the application. In some examples, a purchase recommendation is provided.
US10977641B2	Binding process using electronic telecommunications device A user may utilize an electronic telecommunications device comprising a wireless communications device to bind a first user device and a second user device. The user can insert the first user device into the electronic telecommunications device and enter authentication information. The first user device and the second user device can be bound over a wireless network enabled by the wireless communications device without requiring any sensitive account information to be entered by the user.
US10977636B2	Wireless data communication interface In some embodiments, the rendering a financial transaction record in a second format includes converting a tokenized first item of financial transaction information to an account-specific item of financial transaction information using an account identifier associated with the tokenized first item in a registry stored in a secured account data vault. In some embodiments, the system includes a transaction execution module for transmitting in the second format the first item of financial transaction information for payment processing by the first external financial party, wherein the second format includes the financial transaction information using the account identifier associated with the tokenized first item in a registry stored in a secured account data vault, and transmitting in the third format the second item of financial transaction information for payment processing by the second external financial party.
US10977632B2	Electronic bill management method, apparatus, and storage medium An electronic bill management method performed in an electronic bill management system is provided. A bill issuance request of a first user including original bill information is received. A first bill account corresponding to the first user is generated based on the original bill information, and account information of the first bill account is stored to an account table in the electronic bill management system. A second block is generated based on the bill issuance request, the first bill account, and a block header eigenvalue of a first block in a block chain in the electronic bill management system. The first block is a previous block of the second block in the block chain, and a bill issuance event of the first user is recorded based on the second block. An issuance success message is transmitted to the first user, the issuance success message including the first bill account.
US10977621B2	Action-based to-do list A method for implementing an action-based to-do list includes monitoring user actions with a personal management device which is configured to compare the user actions to a task definition file. A processor of the personal management device determines if the user actions fulfill one or more predefined conditions, within the task definition file. If a condition is fulfilled, the processor of the personal management device modifies the to-do list based on the fulfilled condition. A personal management device for implementing an action-based to-do list includes a user interface configured to allow a user to interact with a to-do list application and a processor configured to execute the to-do list application. The to-do list application, when executed, causes the processor to monitor user actions and compare the user actions to a task definition file, determine if the user actions fulfill one or more conditions within the task definition file, and if a condition is fulfilled, modify the to-do list based on the fulfilled condition.
US10977619B1	Video enhanced time tracking system and method A video enhanced time tracking system is provided. The system may include a video capturing device, software applications (such as an application running on the video capturing device), and a backend system. The application may include a time tracking application that tracks time simultaneously as the video capturing device captures video. The captured video and the tracked time information may be uploaded to the backend system where it may be stored and processed. The system may correlate the tracked time information with the captured video and provide it to a client for review. In some embodiments, the system also includes an image recognition system that recognizes the user to authenticate the user's identity, that recognizes the user's workspace to determine when the user is working, and that recognizes the work being performed to determine the client that the user may be working for.
US10977615B2	System and method for intelligent management of medical care A computerized medical care system provides validation of a diagnosis of a medical condition and requested medical services for treating the medical condition. The medial care system invokes multiple filters to determine the appropriateness of the diagnosis and medical service. Real time feedback is provided based on the determination. If the medical care cannot be validated, the feedback includes the reasons for the failure to validate, and any supporting materials for the lack of validation. The feedback may also prompt the requesting entity to provide additional information to help support the medical provider's position as to why the requested medical care is appropriate.
US10977613B2	Method and system for providing cooperative purchasing over social networks The invention provides methods for facilitating a cooperative purchasing service. One method includes: providing a conditional purchase opportunity including a purchase threshold, providing information associated with the a conditional purchase opportunity to at least one display node, receiving a contingent purchase input from a user having a social network user profile, and associating the conditional purchase opportunity with the user profile. A further method includes: requesting cooperative purchase feed formatted content associated with a social network user account, receiving cooperative purchase feed formatted content including a cooperative purchase offer in response to the request, and providing the a cooperative purchase offer including a social network identifier, at a social network user interface. A further method includes: providing a feed formatted cooperative purchasing opportunity, receiving a request to send the cooperative purchasing opportunity to a associate, and Indexing the cooperative purchasing opportunity to an associate feed based on the request.
US10977612B2	Electronic inventory tracking system and associated user interfaces A computer-implemented system for tracking items in a supply chain. The system may comprise a memory storing instructions and at least one processor configured to execute instructions. Those stored instructions include receiving a first input that an item has entered a first station, the input comprising a first location identifier; assigning an inventory identifier to the item; storing the location identifier and the inventory identifier in a data store, associating the location identifier with the inventory identifier; receiving a second input comprising the inventory identifier and a second location identifier when the item is moved to a new station; storing the new location identifier when the item is moved to a new station; storing the new location identifier such that the new location identifier is associated with the inventory identifier with at least one previous station associated with the inventory identifier; receiving a request for a diagram; generating a diagram tracking the item using at least the inventory identifier and at least one location identifier, wherein the diagram tracks the item from the inbound station to the most recent station; and transmitting the diagram for display.
US10977609B1	Distribution-independent inventory approach under multiple service level targets A system and method are disclosed for an inventory planner that generates an inventory policy using any form of demand distributions, non-linear cost functions and/or multiple target measures of service levels, while taking into account a supply order lead time, such as, for example, a static or stochastic supply order lead time. The inventory policy generated by the inventory planner comprises an optimal and reproducible solution to one or more supply chain planning problems.
US10977606B1	Delivery driver routing and order preparation timing system A system and method for automated delivery driver routing and order preparation timing. The system is a cloud-based network containing an optimization server, portals for restaurants, customers, and drivers to enter their information, and an optimization engine which determines optimal pickup and delivery times for delivery drivers based on a multitude of variables associated with the business enterprises and delivery driver availability. The system may be accessed through web browsers or purpose-built computer and mobile phone applications.
US10977601B2	Systems and methods for controlling the collection of vehicle use data using a mobile device A mobile device may include at least one sensor that detects a characteristic of the mobile device selected from distance traveled, location, time, and g-force dynamics; a processor; and a tangible non-transitory computer readable storage medium containing instructions that, when executed on by the processor, are programmed to automatically detect that a wireless connection has been established between the mobile device and a vehicle, and in response to detecting the wireless connection between the mobile device and the vehicle, automatically start collecting vehicle operation data via the at least one sensor. The mobile device may automatically stop collecting the vehicle operation data in response to the vehicle being turned off.
US10977600B2	System and method for managing the delivery of a food product A food locker includes a housing, a food support member, a first door, a second door, and a lock. The housing includes a front wall a front wall, a rear wall, and a chamber. The front wall includes a first opening in communication with the chamber. The rear wall includes a second opening in communication with the chamber. The food support member is disposed within the chamber. The first door is supported by the housing and is movable between a closed position and an open position. The food support member is accessible through the first opening when the first door is in the open position. The second door is supported by the housing and is movable between a closed position and an open position. The food support member is accessible through the second opening when the second door is in the open position. The lock is operatively coupled to at least one of the housing and the first door and is actuatable between a locked configuration and an unlocked configuration. The lock is operable to (i) permit the first door to move from the closed position to the open position when the lock is in the unlocked configuration and (ii) prevent the first door from moving from the closed position to the open position when the lock is in the locked configuration.
US10977597B2	System and method for validating data A system for validating data includes a digital touch point associated with an organization having an element and a quality assurance (QA) module for monitoring the digital touch point. The system includes a quality control (QC) algorithm associated with the QA module, which is executed against the new element to determine if one or more discrepancies exist between current data for the new element and expected data for the new element. The system includes a tangible error report that is generated by the QA module. The tangible error report captures the one or more discrepancies between the current data and the expected data for the new element. The QA module has the ability to modify the request to call to eliminate the one or more discrepancies.
US10977594B2	Managing a fleet of devices Methods of managing a fleet of devices are provided, as are methods for configuring a standby device for a job in a workflow environment, and methods for performing a job in a workflow environment. Device information is analyzed, such as information pertaining to verification systems. Device instructions are sent to various locations on a device network in response to a deviation from a parameter value having been detected. The deviation from the parameter value may correspond to printed media and/or indicia produced by one or more devices. A workflow device and a standby device are provided, and the workflow device sends configuration data to the standby device. The standby device installs configuration data and is introduced into the workflow environment.
US10977593B1	Predictive models for electric power grid maintenance Methods, systems, and apparatus, including computer-readable storage devices, for predictive models for electric power grid maintenance. In some implementations, one or more computers receive data indicating a maintenance action to be performed for a utility system. The one or more computers generate outcome scores for the maintenance action using a model generated from records for maintenance performed by multiple utilities. The one or more computers select one or more maintenance plan elements based on the outcome scores, provide an indication of the selected one or more maintenance plan elements for display, and store a record corresponding to the maintenance action. In some examples, the selected one or more maintenance plan elements can include recommended plan elements to improve the safety and efficiency of the maintenance action.
US10977592B2	Systems and methods for worksite safety management and tracking Disclosed are various embodiments of worksite systems and methods that render user interfaces to provide features based on permissions of a user account. A user of a client device can create and store incident reports including photographs depicting the incident. The incident report can be synchronized with a remote data store through a synchronization service on an application server. A vehicle status report can also be created and stored on the client device and synchronized with the application server.
US10977589B2	Task assignment method, computer program product and task assignment system Disclosed is a computer-implemented method (1) of assigning a task to a mobile communication device (212, 222) belonging to a pool (210, 220) of mobile communication devices, wherein each mobile communications device is associated with a trusted owner and is locatable by means of location information, the method comprising generating (10) a task to be performed; generating a set of task locations at which the task can be performed; receiving (20) location information for said mobile communications devices; deriving (30) a location for each mobile communications device from said location information; using the derived location to calculate (40) a cost score for each mobile communication device, said cost score indicating the cost of the trusted owner of said mobile communication device to reach a target location; and assigning (60) the task to a selected location in said set and to one of said mobile communications devices, wherein the task is assigned to the one of said mobile communications devices based on the calculated cost scores. A computer program product including program code for executing this method on a computer processor and a system adapted to execute this method are also disclosed.
US10977588B1	Emissive shapes and control systems An apparatus for sharing information in a space comprising a first two dimensional outer emissive surface, a first two dimensional inner emissive surface, a support structure resting on and extending upward from the support floor, the support structure supporting the first outer emissive surface with a first outer surface bottom edge at a work surface height, a first outer surface top edge at a ridge height above the work surface height and supporting the first inner emissive surface with a first inner surface bottom edge at a valley height below the work surface height, a first inner surface top edge at a height above the work surface height, the first inner emissive surface spaced behind the first outer emissive surface by at least twelve inches to form a space between the first outer emissive surface and the first inner emissive surfaces.
US10977587B2	System and method for providing impact modeling and prediction of attacks on cyber targets Embodiments of a system and method are disclosed to provide impact modeling and prediction of attacks on cyber targets (IMPACT). An embodiment of the system and method creates a network model to describe the IT resources of an organization, creates a business model to describe the origination's mission, and creates a correlation model that correlates the network model and the business model to describe how the origination's mission relies on the IT resources. Proper analysis may show which cyber resources are of tactical importance in a cyber attack. Such analysis also reveals which IT resources contribute most to the organization's mission. These results may then be used to formulate IT security strategies and explore their trade-offs, which leads to better incident response.
US10977583B2	Scheduled temporary rental property access In some implementations, a system is capable of generating and distributing access credentials to users that access a rental property for a limited time period. Users can be provided with access to the rental property through an application or webpage portal without creating a new user account or user login for the application. For example, a user can be granted access to control electronic devices associated with a monitoring system of a rental property without creating a new user account with the monitoring system. Techniques described herein enable such users to more easily access, for example, rental property information that is associated with a monitoring system of the rental property. In this manner, access credentials can be distributed to users through any suitable means, e.g., through email or SMS, and used to temporarily authenticate users.
US10977582B2	Crowd control and check-in time recommendation in public transportation stations Methods, systems, and computer-readable storage media for crowd control based on check-in time recommendations, including operations of receiving, from a plurality of users, travel information, the travel information including, for each of the plurality of users, a user identification, a departure location, and a departure time, determining a total number of passengers within a time interval associated to the departure time from the departure location, generating a recommended check-in time for each of the plurality of users based on the travel information and the total number of passengers, displaying for each of the plurality of users the recommended check-in time, and activating a setting of a ticket verification device to prevent access to a portion of the departure location for each of the plurality of users before the recommended check-in time.
US10977580B1	Methods, mediums, and systems for an unsupervised predictive learning system Exemplary embodiments relate to techniques for integrating common sense into a machine learning (ML) system. In contrast to existing machine learning algorithms that search for statistical correlations between concepts, exemplary embodiments attempt to learn the semantic relationships or causality between the concepts. This may be accomplished by training an algorithm or data structure to learn similar vector representations of words present in the same context (e.g., that are present together in the same sentence). The resulting AI/ML, structure may be used to guide the generation of a causal graph having predictive capabilities. This causal graph may represent semantic relationships and/or causation between concepts, and hence may be employed to introduce a degree of common sense in the machine learning system.
US10977578B2	Conversation processing method and apparatus based on artificial intelligence, device and computer-readable storage medium A conversation processing method and apparatus based on artificial intelligence, a device and a computer-readable storage medium. The disclosure embodiments, enable the user feedback information provided by conversation service conducted by the user to model conversation understanding system, then according to the user feedback information, perform adjustment processing for a service state of the model conversation understanding system, to obtain an adjustment state of the model conversation understanding system so that it is possible to execute the conversation service with the model conversation understanding system, based on the adjustment state. Since a fault-tolerant and fault-correcting mechanism is provided, it is possible to adjust the understanding capability of the model conversation understanding system in real time and thereby effectively improve the reliability of conversation by collecting the user's user feedback information, and then adjusting the service state of the model conversation understanding system in time based on the user feedback information.
US10977577B2	Estimation of latent waiting and service times from incomplete event logs Methods and systems for estimating latent service and latent wait times include extracting transition times between activities from a partial event log. Parameters for respective gamma distributions are estimated that characterize latent waiting time and latent service time for each activity. A latent waiting time and latent service time for each activity is estimated based on the estimated parameters using a processor.
US10977575B2	Machine learning auto completion of fields Systems and methods for using a mathematical model based on historical natural language inputs to automatically complete form fields are disclosed. An incident report may be defined with a set of required parameter fields such as category, priority, assignment, and classification. Incident report submission forms may also have other free text input fields providing information about a problem in the natural vocabulary of the person reporting the problem. Automatic completion of these so-called parameter fields may be based on analysis of the natural language inputs and use of machine learning techniques to determine appropriate values for the parameter fields. The machine learning techniques may include parsing the natural language input to determine a mathematical representation and application of the mathematical representation to “match” historically similar input. Once matched the parameter values from the historically similar input may be used instead of generic default values.
US10977574B2	Prediction of network device control plane instabilities In one embodiment, a device in a network receives control plane packet data indicative of control plane packets for a control plane in the network. The device models the control plane using a machine learning model based on the control plane packet data. The device predicts an instability in the control plane using the machine learning model. The device causes performance of a mitigation action based on the predicted instability in the control plane.
US10977570B2	Distributed quantum computing system In a general aspect, user requests for access distributed quantum computing resources in a distributed quantum computing system are managed. In a general aspect, a job request for accessing a quantum computing resource is received. The job request includes a user id and a program. On authentication of a user associated with the job request, a job identifier is assigned to the job request, and a particular quantum computing resource is selected for the job request. The job request is individualized based on user permissions and pushed onto a queue to be processed for execution by the quantum computing resource.
US10977567B2	Automated vehicular accident detection A vehicle accident detection method and system is provided. The method includes receiving location coordinates associated with a location of an occurring vehicular accident. Data associated with possible causes of the vehicular accident is received from sensors. Traffic related rules associated with a geographical location are retrieved and analyzed with respect to the data. Parameters associated with at least one vehicle involved in the vehicular accident and a possible cause are determined via execution of programming logic and transmitted to additional systems. The possible cause for the vehicular accident is determined from all possible causes based on matching current and historical accident circumstances. Additionally, weighting factors may be available and adjusted over time for accurate accident detection. A possible cause comprising a greatest weighting factor may be used to identify a most likely cause.
US10977566B2	Inferencing and learning based on sensorimotor input data Embodiments relate to performing inference, such as object recognition, based on sensory inputs received from sensors and location information associated with the sensory inputs. The sensory inputs describe one or more features of the objects. The location information describes known or potential locations of the sensors generating the sensory inputs. An inference system learns representations of objects by characterizing a plurality of feature-location representations of the objects, and then performs inference by identifying or updating candidate objects consistent with feature-location representations observed from the sensory input data and location information. In one instance, the inference system learns representations of objects for each sensor. The set of candidate objects for each sensor is updated to those consistent with candidate objects for other sensors, as well as the observed feature-location representations for the sensor.
US10977564B1	Using temporal proximity of newly formed relationships to predict common features Temporal proximity of newly formed social relationships is used to determine the likelihood of common features being shared by users in the newly formed social relationships. The respective times in which each of a plurality of new relationships are formed are determined to be related to each other, and user information associated each of a plurality of respective contact accounts who are the subject of the new relationships are compared, and a common feature likely shared by the respective contact accounts is identified based on the comparing.
US10977563B2	Predictive customer service environment A mechanism for facilitating customer interactions within a customer service environment provides prompt and accurate answers to customer questions. A smart chat facility for use in a customer service environment to predict a customer problem examines a customer chat transcript to identify customer statements that set forth a customer issue and, responsive to this, can route the customer to an agent, an appropriate FAQ, or can implement a problem specific widget in the customer UI. Customer queries are matched with most correct responses and accumulated knowledge is used to predict a best response to future customer queries. The iterative system thus learns from each customer interaction and can adapt to customer responses over time to improve the accuracy of problem prediction.
US10977559B2	Method and system for predicting non-linear relationships A method and a system are provided for predicting a non-linear relationship between a plurality of parameters in a deep neural network framework. The method comprises receiving, by an application server, a plurality of parameter values associated with the plurality of parameters. The method further comprises selecting, by the application server, an activation function based on a desired output. In an embodiment, the desired output is based on an industry type and an application area of the plurality of parameters. The method further comprises predicting, by the application server, the non-linear relationship between the plurality of parameters by modelling the deep neural network framework based on the selected activation function.
US10977558B2	Data encoding and classification In a method and apparatus for training a computer system for use in classification of an image by processing image data representing the image, image data are compressed and then loaded into a programmable quantum annealing device that includes a Restricted Boltzmann Machine. The Restricted Boltzmann Machine is trained to act as a classifier of image data, thereby providing a trained Restricted Boltzmann Machine; and, the trained Restricted Boltzmann Machine is used to initialize a neural network for image classification thereby providing a trained computer system for use in classification of an image.
US10977556B2	Optimizing neural networks for risk assessment Certain embodiments involve generating or optimizing a neural network for risk assessment. The neural network can be generated using a relationship between various predictor variables and an outcome (e.g., a condition's presence or absence). The neural network can be used both for accurately determining risk indicators or other outputs using predictor variables and for determining adverse action codes explaining the predictor variables' effect or an amount of impact on the risk indicator.
US10977555B2	Automatic isolation of multiple instruments from musical mixtures A system, method and computer product for training a neural network system. The method comprises inputting an audio signal to the system to generate plural outputs f(X, Θ). The audio signal includes one or more of vocal content and/or musical instrument content, and each output f(X, Θ) corresponds to a respective one of the different content types. The method also comprises comparing individual outputs f(X, Θ) of the neural network system to corresponding target signals. For each compared output f(X, Θ), at least one parameter of the system is adjusted to reduce a result of the comparing performed for the output f(X, Θ), to train the system to estimate the different content types. In one example embodiment, the system comprises a U-Net architecture. After training, the system can estimate various different types of vocal and/or instrument components of an audio signal, depending on which type of component(s) the system is trained to estimate.
US10977549B2	Object animation using generative neural networks In implementations of object animation using generative neural networks, one or more computing devices of a system implement an animation system for reproducing animation of an object in a digital video. A mesh of the object is obtained from a first frame of the digital video and a second frame of the digital video having the object is selected. Features of the object from the second frame are mapped to vertices of the mesh, and the mesh is warped based on the mapping. The warped mesh is rendered as an image by a neural renderer and compared to the object from the second frame to train a neural network. The rendered image is then refined by a generator of a generative adversarial network which includes a discriminator. The discriminator trains the generator to reproduce the object from the second frame as the refined image.
US10977548B2	Generation of capsule neural networks for enhancing image processing platforms Embodiments of the present invention provide a system for generating capsule neural networks for enhancing image processing platforms. The system is configured for generate capsule neural network based on instructions received form at least one user, transfer learning from an existing image processing platform to train the capsule neural network, receive input from one or more devices and provide the input to the existing image processing platform comprising a convolutional neural network, wherein the convolutional neural network processes the input, activate the capsule neural network to validate the processing of the convolutional neural network, and retrain the capsule neural network based on the validations associated with the convolutional neural network.
US10977547B2	Convolutional gated recurrent neural networks Methods, systems, and apparatus, including computer programs encoded on computer storage media, for implementing a convolutional gated recurrent neural network (CGRN). In one of the systems, the CGRN is configured to maintain a state that is a tensor having dimensions x by y by m, wherein x, y, and m are each greater than one, and for each of a plurality of time steps, update a currently maintained state by processing the currently maintained state through a plurality of convolutional gates.
US10977545B2	Radio frequency screw antenna and radio frequency screw tag A radio frequency screw antenna includes a metal radiation body and a coupling loop circuit. The metal radiation body includes a shank having a radial direction, a head connected to the shank, and a groove positioned at the head. A length direction of the groove is parallel to the radial direction. The coupling loop circuit is disposed at a first side wall of the groove.
US10977544B2	Commodity registration supporting device and computer program A commodity registration supporting device according to an embodiment includes a receiver, an acquiring section, a first detecting section, an adding section, and an output section. The receiver receives an electromagnetic wave transmitted from a first transmitter provided in a display place where a commodity is displayed. The acquiring section acquires, from the electromagnetic wave received by the receiver, identification information of the commodity displayed in the display place where the first transmitter that transmits the electromagnetic wave is provided. The first detecting section detects a first act of a purchaser taking out the commodity from the display place and storing the commodity in a storage body. The adding section adds, if first act is detected by the first detecting section, the commodity identified by the identification information acquired by the acquiring section to a list. The output section outputs the list.
US10977541B2	Flexible radio frequency identification tags Flexible, stretchable RFID tags are formed by a pocket that is formed from one or more substrates and layers of adhesive, and an electronic circuit that is located within this pocket. The RFID tags can include a stretchable substrate and an electronic circuit attached to the stretchable substrate by one or a finite number of discrete spaced apart attachment locations. When the pocket is formed by relatively thick adhesive layers adhering together one or more flexible substrates to form an internal cavity, the electronic circuit is located within this cavity and either is not adhered to any of the substrates of the cavity, and is free to move about within the cavity, or the electronic circuit can be attached to a substrate by a thin layer of adhesive.
US10977540B2	RFID device A process for manufacturing a transaction card includes forming an opening in a card body of the transaction card; inserting an electronic component into the opening; and disposing a non-conductive material about the electronic component. A transaction card includes a molded electronic component.
US10977537B2	Biometric smart card with power harvesting A smartcard device which includes power harvesting. Power is stored. That stored power is used to obtain biometric information on the card. In an embodiment, a smartcard is used in a card reading device, e.g, an ATM machine or other payment device. In one embodiment, the ATM swallows the card completely. In another embodiment, the card can be partly inserted into the machine or read and powered wirelessly. The fingerprint reader is put on the smart card. The client inserts the smart card into a standard ATM. The ATM recognizes a smart card with fingerprint authentication, harvests power and returns the smart card to the user. The Client authenticates their fingerprint using a fingerprint reader powered by harvested power then re-inserts the smart card. If authenticated, the client is prompted to choose one of the menu options.
US10977535B2	Detection of images in relation to targets based on colorspace transformation techniques and utilizing infrared light Systems, methods, and computer-readable media to detect matrix barcodes. The matrix barcode may comprise a plurality of colors, an infrared layer, and an ultraviolet layer. The matrix barcode may be a fiducial marker for conveying spatial information. The spatial information may stem at least in part from the infrared layer and the ultraviolet layer.
US10977534B1	Compositions, systems, and methods for unique identifiers embedded in machine verifiable marks having error correction features The presently disclosed subject matter is directed to compositions of machine verifiable marks comprising embedded unique identifiers and error correction features. In one embodiment, a composition includes an ordered arrangement of reference characters selected from among a plurality of reference characters. Each reference character of the plurality of reference characters is distinct based upon a value calculated by a similarity of one shape to another. The composition further includes a numeric equivalent associated with the reference characters and an error correction feature.
US10977533B2	Vehicle windshield with two-dimensional code and manufacturing process thereof A vehicle windshield with a two-dimensional code includes a first glass, a second glass and an intermediate film provided between the first glass and the second glass. The first glass includes a first surface facing the exterior of a vehicle and a second surface adhered to the intermediate film, while the second glass includes a third surface adhered to the intermediate film and a fourth surface facing the interior of the vehicle. Black enamel paint is printed on the second surface and/or the fourth surface. The second surface or the fourth surface is provided with a two-dimensional code printed with enamel paint at a position corresponding to the black enamel paint. The two-dimensional code contains unique information of the glass and/or the vehicle.
US10977527B2	Method and apparatus for detecting door image by using machine learning algorithm Provided are a method and an apparatus for detecting door image using machine learning algorithm that can easily detect a door image from a design drawing. The method for detecting a door image using a machine learning algorithm includes extracting a plurality of element images from the drawing; filtering the extracted element images using at least one of the size of the image and the number of right angle components; obtaining histogram information projected on the basis of a specific axis with respect to each of the filtered element images; and detecting at least one door image of the filtered element images by using the obtained histogram information as a feature information.
US10977525B2	Indoor localization using real-time context fusion of visual information from static and dynamic cameras A computer-implemented method of localization for an indoor environment is provided, including receiving, in real-time, a dynamic query from a first source, and static inputs from a second source; extracting features of the static inputs by applying a metric learning convolutional neural network (CNN), and aggregating the extracted features of the static inputs to generate a feature transformation; and iteratively extracting features of the dynamic query on a deep CNN as an embedding network and fusing the feature transformation into the deep CNN, and applying a triplet loss function to optimize the embedding network and provide a localization result.
US10977520B2	Training data collection for computer vision Provided is a process that includes: determining that a training set lacks an image of an object with a given pose, context, or camera; composing, based on the determination, a video capture task; obtaining a candidate video; selecting a subset of frames of the candidate video as representative; determining that a given frame among the subset depicts the object from the given pose, context, or camera; and augmenting the training set with the given frame.
US10977519B2	Generating event definitions based on spatial and relational relationships Data from one or more sensors is input to a workflow and fragmented to produce HyperFragments. The HyperFragments of input data are processed by a plurality of Distributed Experts, who make decisions about what is included in the HyperFragments or add details relating to elements included therein, producing tagged HyperFragments, which are maintained as tuples in a Semantic Database. Algorithms are applied to process the HyperFragments to create an event definition corresponding to a specific activity. Based on related activity included in historical data and on ground truth data, the event definition is refined to produce a more accurate event definition. The resulting refined event definition can then be used with the current input data to more accurately detect when the specific activity is being carried out.
US10977513B2	Method, system and computer readable storage medium for identifying information carried on sheet A method for identifying information carried on a sheet is disclosed. The method comprises: identifying, using one or more computing devices, each of one or more areas on the sheet based on an image of the sheet and a pre-trained first model, wherein each of the one or more areas is associated with all or part of the information carried on the sheet, and the first model is a neural network based model; and identifying, using one or more computing devices, characters in each of the one or more areas based on the image of the sheet, each of the one or more areas and a pre-trained second model so as to determine the information carried on the sheet, wherein the second model is a neural network based model.
US10977512B2	Article recognition device According to one embodiment, an article recognition device includes a storage unit, an image interface, a distance information interface, and a processor. The storage unit stores outline information indicating an outline of an article. The image interface acquires a captured image. The distance information interface acquires distance information from a distance sensor. The processor recognizes a first article from the captured image, specifies an article area in which the first article appears from the captured image based on the outline information, acquires an article area distance between a surface of the first article and the installation base on which the first article is placed, which appear in the captured image, based on the distance information, and determines whether the first article is disposed overlapping a second article based on the outline information and the article area distance.
US10977511B2	Optical character recognition of series of images Systems and methods for performing OCR of a series of images depicting text symbols. An example method comprises performing OCR a series of images to produce a current symbol sequence and corresponding symbol sequence quadrangle; associating the current symbol sequence with a previous symbol sequence for a previously received image; identifying a median string; determining a median symbol sequence quadrangle; and displaying, using the median symbol sequence quadrangle, a resulting OCR text representing at least a portion of the original document.
US10977502B2	Estimation of time to collision in a computer vision system A method for estimating time to collision (TTC) of a detected object in a computer vision system is provided that includes determining a three dimensional (3D) position of a camera in the computer vision system, determining a 3D position of the detected object based on a 2D position of the detected object in an image captured by the camera and an estimated ground plane corresponding to the image, computing a relative 3D position of the camera, a velocity of the relative 3D position, and an acceleration of the relative 3D position based on the 3D position of the camera and the 3D position of the detected object, wherein the relative 3D position of the camera is relative to the 3D position of the detected object, and computing the TTC of the detected object based on the relative 3D position, the velocity, and the acceleration.
US10977499B2	Surveillance information generation apparatus, imaging direction estimation apparatus, surveillance information generation method, imaging direction estimation method, and program A surveillance information generation apparatus (2000) includes a first surveillance image acquisition unit (2020), a second surveillance image acquisition unit (2040), and a generation unit (2060). The first surveillance image acquisition unit (2020) acquires a first surveillance image (12) generated by a fixed camera (10). The second surveillance image acquisition unit (2040) acquires a second surveillance image (22) generated by a moving camera (20). The generation unit (2060) generates surveillance information (30) relating to object surveillance, using the first surveillance image (12) and first surveillance information (14).
US10977498B2	Methods and systems for video processing A method for processing an online video stream may include determining a transmission performance of a network for a queue of video frames, wherein each video frame in the queue may be associated with a priority level. The method may also include determining a maximum discarding level based on the transmission performance of the network. The method may further include removing a target video frame of which the associated priority level is lower than or equal to the maximum discarding level from the queue.
US10977497B2	Mutual augmented reality experience for users in a network system A network system, such as a transport management system, generates a mutual augmented reality (AR) experience for a user and a provider associated with a service. Responsive to receiving a service request, a service management module matches the user with an available provider and monitors the location of the user and provider client devices as the user and provider travel to the pickup location. When the devices are within a threshold distance of each other, an image recognition module monitors live video streams on the devices for the vehicle and the user. Responsive to the vehicle and user entering the field of view of the devices, an AR control module selects computer-generated AR elements and instructs the devices to visually augment the video streams to identify the user and provider to each other and to allow the user and provider to communicate and share data with each other.
US10977494B2	Recognition of weed in a natural environment A method for identifying of a type of weed in a natural environment may be provided. The method comprises receiving a digital image of the weed in an early growth stage together with related metadata, contouring areas of leaves and determining whether the weed is a monocotyledon or a dicotyledon. Furthermore, the method comprises determining a growth stage and determining the type of weed identified by a weed name and a probability of the correctness of the determination using at least one out of a plurality of the received metadata and a plurality of metadata determined during the contouring, during the determining whether the weed is a monocotyledon or a dicotyledon, and during the determination of the growth stage of the weeds as input parameters to a set of classifiers using a storage comprising names of types of weeds together with a plurality of sets of metadata per weed type.
US10977493B2	Automatic location-based media capture tracking Digital media assets depicting or otherwise representing portions of a property are captured via a media capture device, such as an unmanned vehicle, at various locations about a property. A positioning receiver tracks the location of the media capture device when each digital media asset is captured. A computing device associated with either the media capture device itself or a network-connected server automatically generates location-based categories—such as “front side” or “rear side” or “living room”—automatically based on the plurality of locations so that each location-based category is associated with multiple digital media assets and their corresponding locations.
US10977490B1	Technologies for using image data analysis to assess and classify hail damage Systems and methods for analyzing image data to assess property damage are disclosed. According to certain aspects, a server may analyze segmented digital image data of a roof of a property using a convolutional neural network (CNN). The server may extract a set of features from a set of regions output by the CNN. Additionally, the server may analyze the set of features using an additional image model to generate a set of outputs indicative of a confidence level that actual hail damage is depicted in the set of regions.
US10977485B2	Method for identifying RT positioning image, computer program, and computer storage Embodiments of the present invention provide a method for processing a radiotherapy CT positioning image, comprising: defining a pixel having a CT value greater than or equal to a first threshold in an original CT image as a human body pixel; counting a number of human body pixels of each pixel row in the original CT image in an order from top to bottom; and determining a boundary of the human body according to the counting result.
US10977482B2	Object attribution analyzing method and related object attribution analyzing device An object attribution analyzing method applied to an object attribution analyzing device and includes dividing a plurality of continuous frames into a current frame and several previous frames, utilizing face detection to track and compute a first attribution predicted value of an object within the current frame, utilizing the face detection to acquire a feature parameter of the object within the current frame for setting a first weighting, acquiring a second attribution predicted value of the object within the several previous frames, setting a second weighting in accordance with the first weighting, and generating a first induction attribution predicted value of the object within the plurality of continuous frames via the first attribution predicted value weighted by the first weighting and the second attribution predicted value weighted by the second weighting.
US10977481B2	System and method for object matching using 3D imaging The system and method utilize three-dimensional (3D) scanning technology to create a database of profiles for good, product, object, or part information by producing object representations that permit rapid, highly-accurate object identification, matching, and obtaining information about the object, which is not afforded by traditional two-dimensional (2D) camera imaging. The profiles can compared to a profile of an unknown object to identify, match, or obtain information about the unknown object, and the profiles can be filtered to identify or match the profiles of known objects to identify and/or gather information about an unknown object.
US10977477B2	Home evaluation of the quality of semen samples Systems and methods are provided for evaluating the quality of a semen sample at a mobile device. An assembly includes an optical assembly with at least one lens and a housing configured to engage with the mobile device such that an axis of the optical assembly is substantially aligned with a camera of the mobile device. The optical assembly is contained within the housing. A microfluidic chip includes a reservoir to hold the semen sample. The microfluidic chip engages with the housing such that the reservoir is aligned with the axis of the optical assembly.
US10977472B2	Detection device According to an aspect, a detection device includes: an insulating substrate including a plurality of detection electrodes; a transmission conductor disposed adjacent to the detection electrodes; a drive signal generator coupled to the transmission conductor; and a detector coupled to the detection electrodes. The drive signal generator generates a detection drive signal and supplies the detection drive signal to the transmission conductor. The detector detects a detection signal corresponding to a change in capacitance in the detection electrodes.
US10977471B2	Display apparatus and method of manufacturing the same A display apparatus includes a display panel, a thin film transistor including a control electrode disposed on a surface of the display panel, a semiconductor pattern overlapping with the control electrode in a plan view, an input electrode connected to a portion of the semiconductor pattern, and an output electrode connected to another portion of the semiconductor pattern, a first insulating layer disposed between the control electrode and the semiconductor pattern, a second insulating layer covering the input electrode and the output electrode, and a sensing electrode disposed between the display panel and the second insulating layer.
US10977466B2	Multi-dimensional cyclic symbols An example system to represent data with multi-dimensional cyclic symbols is provided. The system includes a representation engine, a symbol engine, and a translation engine. The representation engine is to provide a plurality of display symbols. Display symbols are selected from a set of multi-dimensional cyclic symbols. The symbol engine is to receive a plurality of received symbols. The translation engine is to convert the plurality of received symbols into a plurality of display symbols.
US10977465B2	Service processing using a digital object identifier A digital object identifier (DOI) display request is received. A service type of a service corresponding to the display request is determined. Basic user information of a first user and identity type information corresponding to the service type is determined based on the service type and stored calibration information, where the identity type information is pre-authenticated to ensure validity based on a validity period associated with the identity type information. A DOI of the first user is generated based on the basic user information and the identity type information. The DOI is displayed for a second user to perform service processing based on the basic user information and the identity type information in the DOI.
US10977464B2	Service processing using a digital object identifier A digital object identifier (DOI) display request is received. A service type of a service corresponding to the display request is determined. Basic user information of a first user and identity type information corresponding to the service type is determined based on the service type and stored calibration information, where the identity type information is pre-authenticated to ensure validity based on a validity period associated with the identity type information. A DOI of the first user is generated based on the basic user information and the identity type information. The DOI is displayed for a second user to perform service processing based on the basic user information and the identity type information in the DOI.
US10977460B2	Systems and methods for pallet tracking using hub and spoke architecture According to some embodiments of the invention, data may be collected from multiple tagged pallets by a mobile reader pallet. The tagged pallets may include components capable of short range communication with the mobile reader pallet. The reader pallet may include components capable of long range communication that allow the reader pallet to transmit the data to another device or server. This may result in reduced costs and battery preservation, as each pallet does not need to include costly and power intensive long range communication components. Further, because the reader pallet is mobile, movement of the tagged pallets within range of a stationary reader is not needed.
US10977455B2	Tag reader, RFID system, and method for reading identification information This tag reader can be applied to a chipless RFID tag having a plurality of resonance frequencies that are associated with identification information. The tag reader is provided with: a radiation unit that radiates electromagnetic waves within a predetermined millimeter wave or microwave frequency band so as to cause sweeping of the radiation frequency; and a detection unit that detects the plurality of resonance frequencies of a chipless RFID tag on the basis of the reflection characteristics of waves reflected from the chipless RFID tag when the electromagnetic waves are radiated.
US10977452B2	Multi-lingual virtual personal assistant Provided are systems, computer-implemented methods, and computer-program products for a multi-lingual device, capable of receiving verbal input in multiple languages, and further capable of providing conversational responses in multiple languages. In various implementations, the multi-lingual device includes an automatic speech recognition engine capable of receiving verbal input in a first natural language and providing a textual representation of the input and a confidence value for the recognition. The multi-lingual device can also include a machine translation engine, capable of translating textual input from the first natural language into a second natural language. The machine translation engine can output a confidence value for the translation. The multi-lingual device can further include natural language processing, capable of translating from the second natural language to a computer-based language. Input in the computer-based language can be processed, and the multi-lingual device can take an action based on the result of the processing.
US10977450B2	Terminal device and method for providing additional information Disclosed are a terminal device and a method for providing additional information. A method for providing additional information of a terminal device comprises the steps of: obtaining a translation of a second language by translating an original text of a first language; extracting keywords from the translation of the second language; retrieving a text of the second language on the basis of a proportion including the extracted keywords; classifying the retrieved text on a sentence basis and determining a related sample sentence on the basis of the proportion including the extracted keywords on the sentence basis; and displaying the determined related sample sentence.
US10977449B2	Language processing using a neural network This disclosure relates to language processing using a neural network. In one aspect, a method includes performing, at an embedding layer of a neural network, embedding processing on a current input to obtain feature vectors. The neural network includes at least one transformer layer that includes a first transformer layer including an attention layer and a pooling layer. A quantity P of input vectors are obtained at the attention layer. P intermediate vectors are determined based on the input vectors. For each input vector of the P input vectors, a respective intermediate vector is obtained using the corresponding input vector as a center and based on correlation values calculated between the input vector and each other input vector in a predetermined attention window range. The P intermediate vectors are combined to form a quantity Q of output vectors. Output vectors are generated as a feature representation of the current input.
US10977448B2	Determining personality profiles based on online social speech A method for determining a personality profile of an online user is disclosed. Social speech content data associated with an online user is stored. A machine learning model is used to determine a first personality profile of the online user based at least in part on the social speech content data associated with the online user. A second personality profile of the online user is determined based on the social speech content data using a scientific personality model encoded in an ontology, wherein the ontology encodes statistical relationships between a plurality of words and a plurality of personality traits based on one or more scientific research studies. An ensemble model is applied to determine a third personality profile of the online user based at least in part on the first personality profile and the second personality profile.
US10977446B1	Unsupervised language agnostic intent induction and related systems and methods A method for unsupervised language understanding may be carried out in a software environment and is operative to identify pairs of semantically-related words within a corpus of documents, extract candidate intents from the pairs of semantically-related words, and define the most general intents from the candidate intents, without human guidance or supervision.
US10977445B2	Weighting features for an intent classification system A computer-implemented method includes obtaining a training data set including a plurality of training examples. The method includes generating, for each training example, multiple feature vectors corresponding, respectively, to multiple feature types. The method includes applying weighting factors to feature vectors corresponding to a subset of the feature types. The weighting factors are determined based on one or more of: a number of training examples, a number of classes associated with the training data set, an average number of training examples per class, a language of the training data set, a vocabulary size of the training data set, or a commonality of the vocabulary with a public corpus. The method includes concatenating the feature vectors of a particular training example to form an input vector and providing the input vector as training data to a machine-learning intent classification model to train the model to determine intent based on text input.
US10977444B2	Method and system for identifying key terms in digital document Disclosed is a method and a system for identifying key terms in a digital document. The method comprises providing the digital document and analysing the digital document to identify key terms in the digital document. The digital document includes a first text in a first language. Furthermore, analysing the digital document comprises translating the first text in the first language to obtain a second text in a second language, translating the first text in the first language to obtain a third text in a third language, translating the obtained second text in the second language to obtain a fourth text in the third language, comparing at least one pair of first text, second text, third text and fourth text to identify at least one set of similar text between the compared at least one pair, and processing the set of similar text to obtain key terms in the digital document.
US10977443B2	Class balancing for intent authoring using search Embodiments provide for class balancing for intent authoring using search via: receiving a positive example of an utterance associated with an intent, building an in-intent pool of utterances from a conversation log using the positive example in a first search query of the conversation log; adding the in-intent pool of utterances as a positive class to a training dataset; applying Boolean operators to negate the positive example to form a complement example; building an out-intent pool of utterances from the conversation log using the complement example in a first search query of the conversation log; and adding the out-intent pool of utterances as a complement class to the training dataset. The training dataset may be balanced to include a predefined ratio of positive and complement examples. The training dataset may be used to train or retrain an intent classifier.
US10977442B2	Contextualized chat bot framework Methods and apparatus, including computer program products, are provided for a contextualized bot framework. In some implementations, there may be provided a method which may include receiving, by a bot of a contextualized bot network and via a client interface associated with the contextualized bot network, a request, the request comprising a text string sent by the client interface; generating, by the bot, a token based on the text string of the request; determining, by the bot, whether the token generated based on the text string of the request matches a stored token that is stored in a database, based on one or more parameters, the stored token being mapped to an address stored in the database, the address comprising instructions for responding to the request; selecting, by the bot, the address in response to the match between the token generated based on the text string of the request and the stored token to obtain data at the address; and presenting, by the bot, at the client interface, data obtained at the selected address to form a response to the request. Related systems, methods, and articles of manufacture are also disclosed.
US10977441B2	Normalizing addresses to facilitate sortation and routing solution using natural language text processing Techniques for routing items addressed to an unstructured address are described. One embodiment includes receiving an order for delivery of a first package, the order specifying a first address that does not comply with a defined address format. The first address is processed using one or more hybrid machine learning algorithms to determine a Normalized Delivery Location (NDL) associated with the first address. A sorting zone that encompasses the NDL is determined. The sorting zones correspond to a predefined geographic region. Embodiments facilitate transport of the first package to a physical shipping location within the predefined geographic region.
US10977439B2	Controllable style-based text transformation Methods, systems and computer program products for multi-style text transformation are provided herein. A computer-implemented method includes obtaining input text and selecting a set of style specifications for transforming the input text. The set of style specifications include one or more target writing style domains selected from a plurality of writing style domains, weights for each of the target writing style domains representing relative impact of the target writing style domains for transformation of the input text, and weights for each of a set of linguistic aspects for transformation of the input text. The computer-implemented method also includes generating one or more style-transformed output texts based at least in part on the set of style specifications utilizing an unsupervised neural network.
US10977436B2	Method and system for providing autofill of data A smart fill feature is provided, which may be utilized to provide suggestions to a user and to prepopulate fill results in a spreadsheet. Characteristics associated with a set of data may be recognized and used to help determine fill results Suggestions may be determined from internal and or/external data sources, and may use contextual information in a data set to determine what a user may be trying to accomplish. External data sources may include one or more Internet data sources or internal corporate databases, providing a large amount of data from which to search for potential fill results. A split column command may be used to split a column into two or more columns. Data may be split between columns or combined by various methods, which may include, by example, by direct manipulation via tokens, or via a slider UI.
US10977434B2	Database model which provides management of custom fields and methods and apparatus therfor A data model for managing custom fields for tasks in projects. The custom fields can be defined and shared across an organization, and are always unique. Each type of custom field is an object that is subclass of a generic object. Other objects define attributes of the custom fields and assign values to the attributes. The data model allows the custom fields to be preserved and managed across multiple projects and users.
US10977432B2	Method for concluding electronic contracts and server A method for concluding electronic contracts and a server, comprising: a server receiving a contract file sent by a first client, converting said contract file into a contract image, and generating a contract identifier associated with said contract file and said contract image, then sending said contract identifier and said contract image to said first client; the server receiving the contract identifier, signing location information and signatory identity information sent by the first client, and sending said contract identifier, and the contract image and signing location information associated with the contract identifier to a second client; the server receiving said contract identifier and signature image sent by the second client, and writing the signature image into the contract file associated with said contract identifier according to said signing location information. By means of the present invention, signing electronic contracts avoids the issue of time and place constraints, is convenient and quick, and reduces the waste of resources, resulting in an indisputable signature.
US10977431B1	Automated personalized Zasshi Devices, systems, and methods are provided for automated personalized Zasshi. The system may generate a computer-executable file including first content associated with a first book, and second content associated with a second book, the first content including first image data and first text data, and the second content including second image data and second text data. The system may determine a selectable action associated with the first content or the second content, and may determine metadata associated with the first content, the second content, and the selectable action. The system may transmit the computer-executable file and may receive selection data associated with the selectable action. The system may determine, based on the metadata, that the selectable action is associated with the first content. The system may determine, based on the selectable action, third content.
US10977426B2	Method of designing a customizable website Embodiments described herein relate to designing a customizable website by using a custom design application. The custom design application generally provides a site master template, a homepage template, a plurality of sub templates, and a 404 error template. The templates may be customized with input provided by a user. The method also provides a manner of customizing a website by utilizing a hierarchical relationship between the templates in order to easily and efficiently custom design a website.
US10977419B2	Time-driven placement and/or cloning of components for an integrated circuit Techniques that facilitate time-driven placement and/or cloning of components for an integrated circuit are provided. In one example, a system includes an analysis component, a geometric area component and a placement component. The analysis component computes timing information and distance information between a set of transistor components of an integrated circuit. The geometric area component determines at least a first geometric area of the integrated circuit and a second geometric area of the integrated circuit based on the timing information and the distance information. The placement component determines a location for a latch component on the integrated circuit based on an intersection between the first geometric area and the second geometric area.
US10977418B2	Semiconductor device with cell region, method of generating layout diagram and system for same A semiconductor device including: first, second and third active regions a first gate structure over the first active region and a first part of the second active region; a second gate structure over the third active region and a second part of the second active region; a first cell region including the first gate structure, the first active region and the first part of the second active region; a second cell region including the second gate structure, the third active region and the second part of the second active region; a first border region representing an overlap of the first and second cell regions which is substantially aligned with an approximate midline of the second active region; the second gate structure overlapping the first border region; and there being a first gap which is between the first gate structure and the first border region.
US10977415B2	Integrated device and method of forming the same A method for forming an integrated device includes following operations. It is provided a first circuit having a first connecting path in a metal line layer, a second connecting path, and a third connecting path. The second connecting path is electrically connected to a first connecting portion of the first connecting path in the metal line layer. The third connecting path is electrically coupled to a second connecting portion of the first connecting path in the metal line layer. An electromigration (EM) data of the first connecting path is analyzed to determine if a third connecting portion in the metal line layer between the first connecting portion and the second connecting portion induces EM phenomenon. The first circuit is modified to generate a second circuit when the third connecting portion induces EM phenomenon. The integrated device is generated according to the second circuit.
US10977414B2	Constructing via meshes for high performance routing on silicon chips System and method for configuring via meshes for a semiconductor circuit having at least a bottom layer and a top layer each having a plurality of parallel conductive straps, and vias to interconnect straps in the bottom layer to the top layer to provide conductive routing pathways is disclosed. The method and system include inputting predefined criteria for the via mesh, and configuring feasible straps in the bottom layer of straps using a set of predefined rules and configuring feasible straps for the top layer, and optionally the intermediate layers using the set of predefined rules. The predefined criteria preferably includes one or all of: defining the bottom and top layer connection locations, defining a set of predefined tracks for each layer, defining the number of layers and straps in each layer, and combinations thereof.
US10977413B1	VLSI layouts of fully connected generalized and pyramid networks with locality exploitation VLSI layouts of generalized multi-stage and pyramid networks for broadcast, unicast and multicast connections are presented using only horizontal and vertical links with spacial locality exploitation. The VLSI layouts employ shuffle exchange links where outlet links of cross links from switches in a stage in one sub-integrated circuit block are connected to inlet links of switches in the succeeding stage in another sub-integrated circuit block so that said cross links are either vertical links or horizontal and vice versa. Furthermore the shuffle exchange links are employed between different sub-integrated circuit blocks so that spatially nearer sub-integrated circuit blocks are connected with shorter links compared to the shuffle exchange links between spatially farther sub-integrated circuit blocks. In one embodiment the sub-integrated circuit blocks are arranged in a hypercube arrangement in a two-dimensional plane. The VLSI layouts exploit the benefits of significantly lower cross points, lower signal latency, lower power and full connectivity with significantly fast compilation.The VLSI layouts with spacial locality exploitation presented are applicable to generalized multi-stage and pyramid networks, generalized folded multi-stage and pyramid networks, generalized butterfly fat tree and pyramid networks, generalized multi-link multi-stage and pyramid networks, generalized folded multi-link multi-stage and pyramid networks, generalized multi-link butterfly fat tree and pyramid networks, generalized hypercube networks, and generalized cube connected cycles networks for speedup of s≥1. The embodiments of VLSI layouts are useful in wide target applications such as FPGAs, CPLDs, pSoCs, ASIC placement and route tools, networking applications, parallel & distributed computing, and reconfigurable computing.
US10977405B2	Fill process optimization using feature scale modeling Provided herein are systems and methods for optimizing feature fill processes. The feature fill optimization systems and methods may be used to optimize feature fill from a small number of patterned wafer tests. The systems and methods may be used for optimizing enhanced feature fill processes including those that include inhibition and/or etch operations along with deposition operations. Results from experiments may be used to calibrate a feature scale behavioral model. Once calibrated, parameter space may be iteratively explored to optimize the process.
US10977404B1	Dynamic scan chain and method Disclosed approaches for dynamically creating one or more scan chains in a programmable integrated circuit (IC) include placing elements of a circuit design on first registers of the programmable IC. A processor can determine second registers of the programmable IC that are unused by the circuit design after placing the elements of the circuit design. Data-out pins of the first registers are coupled to data-in pins of the second registers, respectively, and the second registers are coupled into a scan chain.
US10977399B2	Methods and systems for conducting a time-marching numerical simulation of a deep drawing metal forming process for manufacturing a product or part A FEA model representing a product/part with certain finite elements for metal portion, metal necking failure criteria (critical and fracture strain values defined in form of loading path diagram) and the neck's characteristics (neck's width and a profile of strain values within the width) are received in a computer system. At each solution cycle of a time-marching simulation of a deep draw metal forming process using the FEA model, following operations are performed at each integration point of every finite element: identifying major and minor strain values and corresponding directions from the computed strain values, calculating an equivalent metal necking failure strain value (εe) in the major strain direction with a formula based on corresponding critical and fracture strain values, the neck's characteristics and a characteristic dimension in the major strain direction, and determining metal necking failure, which occurs when the major strain value is greater than εe.
US10977398B2	Systems and methods for determining properties of composite materials for predicting behaviour of structures Engineered structures include materials in certain arrangement and proportions to make a composite that provides desired properties to a structure. The mechanical and physical properties of the materials are measured through expensive and time consuming mechanical testing, and structural design is carried out using these properties thus warranting more time and cost spent on physical testing. Embodiments of the present disclosure provide multi-scale modeling and simulation techniques (MSMST) for design of composite materials with desired macro-scale properties wherein the (lower) MSMST are interconnected and each can pass on corresponding desired outputs to higher length-scales, which in turn evaluate macro-scale physical and mechanical properties/either to scale up the structure simulation, or to fine tune computational materials parameters thereby predicting behaviour of the structure based on determined properties of composite materials of the structure.
US10977397B2	Optimization of prototype and machine design within a 3D fluid modeling environment Techniques that facilitate optimization of prototype and machine design within a three-dimensional fluid modeling environment are presented. For example, a system includes a modeling component, a machine learning component, and a graphical user interface component. The modeling component generates three-dimensional model of a mechanical device based on a library of stored data elements. The machine learning component predicts one or more characteristics of the mechanical device based on a first machine learning process associated with the three-dimensional model. The machine learning component also generates physics modeling data of the mechanical device based on the one or more characteristics of the mechanical device. The graphical user interface component provides, via a graphical user interface, a three-dimensional design environment associated with the three-dimensional model and a probabilistic simulation environment associated with optimization of the three-dimensional model.
US10977396B2	Determining an elastic model for a geologic region A technique includes determining at least one impulse response of a modeling and migration of at least one point scatterer in a target structure and based at least in part on the impulse response(s) and a reflection amplitude image, determining a model for at least part of the target structure.
US10977394B2	Tools and methods for designing indoor and outdoor waveguide system networks Design tools and methods of use for designing, ordering, and providing manufacturing and installation instructions for waveguide system networks include a system design tool including a location selection module to determine a selected location, a satellite imagery component to provide an image based on the selected location, an overlay module to overlay a design on the image, and a customization module to customize the design. The system design tool includes one or more design modules to at least one of automatically output and build via user input one or more design options based on the image, and a design customization module to select the design from the one or more design options. The system design tool includes a positioning module to set a pair of connectivity points such that a cable length may be automatically calculated based on a calculated distance between the pair of connectivity points.
US10977392B2	Fuel dispenser user interface system architecture A vending machine user interface can include a first controller operatively connected to an input device capable of receiving payment or account information. The first controller can, with another device, via a second controller, or otherwise, allow secure communication of data from the input device. The first controller, in this regard, can control the communication between the input device and the other device to protect the input device from unwarranted communication from the other device. The first controller can establish a secure channel with the other device using encrypted communications. The first controller, second controller, etc. can be connected to independent printed circuit boards (PCB). Activation of sensors connected to the PCBs can cause the first and/or second controllers to erase data necessary to ascertain/decode communications from the input device, such as encryption/decryption information, or may otherwise decommission the input device or a portion thereof.
US10977390B2	Anonymisation of medical patient images using an atlas Disclosed is a computer-implemented method for generating an anonymized medical image of an anatomical body part of a patient, a corresponding computer program, a program storage medium storing such a program and a computer for executing the program, as well as a medical system comprising an electronic data storage device and the aforementioned computer. The disclosed method encompasses establishing a mapping from a patient image onto an atlas, changing that mapping, and applying the inverse of the changed mapping to the atlas in order to transform image content from the atlas to the patient image in order to achieve a deformed and thereby anonymised appearance of the patient image.
US10977385B2	Configurable and non-invasive protection of private information for conversational agents Methods and systems are provided for configurable and non-invasive protection of private information in a user input to a software application that handles real-time information. A method includes detecting, by a filter in real-time, private information in the user input. The method further includes forming, by the filter, a filtered user input from the user input, by maintaining non-private information from the user input in the filtered user input, extracting and encrypting the private information in the user input and attaching the encrypted private information to the filtered user input, and replacing the private information in the user input with unique identifiers in the filtered user input. The unique identifiers are configured to be exploitable by the software application to achieve an intended function of the software application for the user. The method also includes transmitting, by a communications redirector, the filtered user input over a communication channel.
US10977383B2	Systems, methods, and devices for encrypting database data A method for encrypting database data includes generating an encryption key for a first file stored in a data store, wherein a table in a database comprises an entry pointing to the first file. The method includes generating a second file by encrypting the data the first file in the data store using the encryption key without modifying the first file. The method includes, in response to generating the second file, modifying the entry in the table to point to the second file, wherein the modification of the entry is performed atomically. A process for rekeying from the first file to the second file may happen in the background without blocking, interfering, or otherwise obstructing user interaction with a database system.
US10977382B2	Storing data from a sensor device into a neighboring device Embodiments of the present invention disclose a method, computer system, and a computer program product for routing an image file from an imaging device to a storage device via a near-field communication network. The present invention may include receiving a device search signal from the storage device. The present invention may include sending a search signal response to the storage device. The present invention may include receiving an encrypted password from the storage device. The present invention may include decrypting the received encrypted password. The present invention may include setting the imaging device to an exclusive external storage mode. The present invention may include generating an image file using a sensor. The present invention may include encrypting the image file using the decrypted password. The present invention may include sending the encrypted image file to the storage device for storage.
US10977372B2	Technologies for secure bootstrapping of virtual network functions Technologies for bootstrapping virtual network functions in a network functions virtualization (NFV) network architecture include a virtual network function (VNF) bootstrap service (VBS) in secure network communication with a VBS agent of a VNF instance. The VBS agent is configured to execute a secure VNF bootstrap capture protocol in the NFV network architecture. Accordingly, the VBS agent can be configured to register with the VBS via secure communications transmitted between the VBS and the VBS agent. The secure communications include transmitting a security quote from a TEE of a platform on which the VNF instance is instantiated and a security credential request to the VBS, as well as receiving a security credential in response to validating the security quote and the security credential request. Other embodiments are described and claimed.
US10977370B2	Method of remediating operations performed by a program and system thereof There is provided a system comprising a processor operatively connected to a memory, the memory comprising: a program-level stateful model configured to model one or more entities in a computer operating system operating on the computer system, the program-level stateful model comprising: a data structure representing a state of a program, wherein the data structure comprises: a network of one or more interconnected objects representing the one or more entities constituting the program, wherein the one or more interconnected objects are derived from a sequence of operations performed in a live environment; one or more relationships among the one or more interconnected objects and the sequences of operations; and one or more object groups, wherein the one or more object groups are formed by dividing the one or more interconnected objects according to a predefined grouping rule set, and wherein each group of the one or more object groups comprises objects representing a corresponding group of entities related to the program running in the live environment.
US10977368B1	Detecting malware based on memory allocation patterns A method for threat detection by identifying patterns of used memory blocks is described. In one embodiment, the method includes identifying a pattern of memory allocations from a known malware threat; tracking memory allocations of memory; identifying a plurality of memory allocations that match at least a portion of the pattern of memory allocations based at least in part on the tracking of the memory allocations; and performing a security action upon determining a quantity of the plurality of memory allocations satisfies a predetermined threshold. In some examples, the method includes determining that a sequence of wiped data strings satisfies a confidence threshold, and identifying the plurality of memory allocations is based at least in part on the confidence threshold. In some cases, the security action includes flagging the identified pattern of memory allocations, quarantining an associated application or process, or generating a notification.
US10977367B1	Detecting malicious firmware modification It is determined whether an installed firmware of a device matches a reference firmware for the device. In response to a determination that the installed firmware of the device does not match the reference firmware for the device, different types of content sections of the installed firmware of the device are extracted. At least one of the content sections is identified as a dynamic section. A portion of the installed firmware selected to exclude at least the dynamic section is compared with a corresponding portion of the reference firmware to determine a comparison result. A security action is performed based at least in part on the comparison result.
US10977366B2	Dynamic re-composition of patch groups using stream clustering Techniques for dynamic server groups that can be patched together using stream clustering algorithms, and learning components in order to reuse the repeatable patterns using machine learning are provided herein. In one example, in response to a first risk associated with a first server device, a risk assessment component patches a server group to mitigate a vulnerability of the first server device and a second server device, wherein the server group is comprised of the first server device and the second server device. Additionally, a monitoring component monitors data associated with a second risk to the server group to mitigate the second risk to the server group.
US10977358B2	System and method for signature pathway authentication and identification A computer-implemented security system and method provides signature pathway authentication and identification. The system and method include establishing a user-defined cognitive signature pathway through multiple graphical zones of a graphical user interface. The signature pathway enables authorized user access to an otherwise secured location. Subsequent entries of the signature pathway entered via the graphical user interface are then validated. For all valid entries of the signature pathway, user access is allowed to the secured location.
US10977355B2	Authentication method and device through face recognition In the present disclosure, a request is received from a user to access the electronic device. Upon receiving the request, the user is prompted to perform an action and image frames are captured while the user performs the action. Next, a variation in characteristics of skin of the user is identified, while the user performs the action. The identification is performed using the image frames captured. Upon identification of the variation in the characteristic of the skin of the user, facial features of the user are recognized. The access is provided to the user based on recognition of the facial features.
US10977353B2	Validating authorized activities approved by a guardian A computer-implemented method includes: receiving, by a computer device, biometric data scanned from a guardian and biometric data scanned from a ward; receiving, by the computer device, data defining a relationship between the guardian and the ward; storing, by the computer device, the biometric data scanned from the guardian, the biometric data scanned from the ward, and the data defining the relationship in a record in a secure database; receiving, by the computer device, a request for validation including scanned biometric data; determining, by the computer device, the scanned biometric data matches the record in the secure database; and transmitting, by the computer device and in response to the determining, data defining an authorization based on the relationship.
US10977352B2	Method for accessing target application, and terminal A method for accessing a target application, where the method is applied to a terminal device on which a target application is installed, the target application is set with an application password to access the target application, the terminal device is set with first fingerprint information to unlock the terminal device, the terminal device is further set with an operation sequence corresponding to the first fingerprint information, and the operation sequence includes unlocking the terminal device and accessing the target application.
US10977351B2	Electronic device and corresponding methods for selecting initiation of a user authentication process An electronic device includes a motion detector operable to detect an at least partially periodic motion of the electronic device. An authentication system operable with the motion detector initiates an authentication process, such as by capturing one or more images or depth scans, to attempt to authenticate a user as an authorized user of the electronic device when the electronic device is most stationary along the at least partially periodic motion.
US10977345B2	Authentication session extension using ephemeral behavior detection Hardware on a device, including sensors that may be embedded in or accessible to the device, extend the validity session of an authentication event by identifying behavior of the user periodically during the session. By detecting behavior that may be directly or indirectly unrelated to the application—but is necessarily present if the user remains the same—the session is extended for as long as that behavior is within some defined parameters. This process may be accomplished either by using an expert system or through the application of machine learning. Such a system may take input from sensors and detects a pattern in those inputs that coincide with the presence of that ephemeral personal or behavioral patterns that it is desired to detect. Using that detected behavior, the validity of a session can be extended using statements about the variance or invariance of the detected ephemeral personal or behavioral states.
US10977340B2	Dynamic grayscale adjustment method and related device A dynamic scale adjustment method for data visualization enhancement comprises calculating statistical data for a data collection section according to data collected in the data collection section, calculating a mean value according to the statistical data corresponding to the data collection section, dividing the statistical data into a plurality of levels, determining an upper threshold and a lower threshold according to the mean value, and assigning a first data of the statistical data to the highest level when the first data exceeds the upper threshold and assigning a second data of the statistical data to the lowest level when the second data is under the lower threshold.
US10977337B2	Determining active constraints in network using pseudo slack variables A method for determining active constraint equations in a network of wells and surface facilities includes constructing at least one constraint equation for a connection in the network. Each constraint equation includes a respective slack variable and a respective slack variable multiplier. The method further includes constructing a base equation for the connection. The base equation includes the respective slack variable and another respective slack variable multiplier. The method further includes introducing a pseudo slack variable for another connection in the network such that a Schur complement, of a matrix of constraint and base equations dependent only on slack variable multipliers, is sparse. The method further includes solving for each respective slack variable using the Shur complement matrix. The method further includes adjusting a variable parameter of the network using results from solving for each respective slack variable.
US10977335B1	Systems and methods for online identity management Disclosed systems and methods allow a user to input digital content along with identification of one or more social media websites on which the user desires to publish the digital content. The systems and methods then query the identified social media webservers and retrieve a first set of publishing rules. When the digital content satisfies the first set of rules, the systems and methods query a database to retrieve a second set of rules comprising user restrictions specific to the identified social media websites. When the digital content does not satisfy at least one rule within the second set of rules, the systems and methods render a prompt on the user device to receive modified digital content. Subsequently, the systems and methods instruct the one or more social media websites to publish the modified digital content.
US10977329B2	Dynamic language translation of web site content Methods, systems, and computer readable medium for providing translated web content. A request is received from a user for content in a second language translated from content in a first language from a first Internet source. The content in the first language is obtained and divided into one or more translatable components. Whether the one or more translatable components have been previously translated, via at least one of machine translation, human translation, and a combination thereof, into the second language and stored as translated components in a storage is determined. If there are one or more translatable components previously translated and stored, the content is generated in the second language by modifying the content in the first language so that at least some translatable components are replaced with corresponding translated components and sent in the second language to the user as a response to the request.
US10977328B2	Providing notifications based on geofencing search results Systems and methods for providing notifications based on geofencing search results are provided. In particular, in response to a search query from a user, a plurality of search results can be determined. One or more physical search results having an associated geographic location can be determined from the plurality of search results. A geofencing search result can be generated for at least one of the physical search results. The geofencing search result can include data for establishing a geofence proximate to the geographic location by a user device associated with the user. Upon selection of the geofencing search result by the user, the geofence can be established by the user device. Upon detecting entry into the established geofence, the user device can provide one or more notifications associated with the geofence and/or the search query to the user.
US10977327B2	Method for generating aggregated content, terminal, and medium The present disclosure provides a method for generating aggregated content, a terminal, and a medium. The method includes: providing a user interface for displaying a list of pieces of content; obtaining at least two pieces of content chosen by an aggregating user from the list; receiving a content aggregating request input by the aggregating user on the user interface; combining the at least two pieces of content based on the content aggregating request, to obtain the aggregated content; and uploading the aggregated content to a server based on an updating request input by the aggregating user on the user interface. The aggregated content is configured as recommendation content to provide for other users by the server.
US10977325B2	Automatic context adaptive enterprise search and result generation on behalf of a user In an automatic context adaptive search and result generation, a server obtains an email corpus of a user for a current time period. The server identifies a set of triggering semantics in the email corpus, and using an ontology, identifies a set of topic-context pairs corresponding to each triggering semantic. The server identifies a set of paths in the ontology activated by the set of topic-context pairs and compares the set of activated paths with paths in each heatmap of a set of heatmaps, where each heatmap corresponds to a document in a set of documents. The server identifies one or more heatmaps of the set of heatmaps including one or more paths matching an activated path of the set of activated paths. The server then outputs a search result including the one or more documents corresponding to the one or more heatmaps.
US10977324B2	Personal content item searching system and method Enable using a user computer to search the user's personal content items hosted by an online content management service, the online content management service having an indexer computer configured to generate a base index of the user's content items hosted by the service, a base index server computer configured to transmit the generated base index over a network to the user computer, an index mutation generator computer configured to generate index mutations for subsequent changes to user's hosted content items, and an index mutation sever computer configured to transmit the generated index mutations over the network to the user computer. In one aspect, the system and method enable searches of the user's hosted content items and changes thereto to be conducted at the user computer using an index local to the user computer constructed based on the base index and the index mutations received by the user computer.
US10977320B2	Systems and methods for cancelling a query Systems and methods for querying a database are disclosed. A server computing device includes a processor and a memory storing instructions that, when executed by the processor, cause the server computing device to: receive a query input from a client device over a network connection; establish a non-blocking socket between the client computing device and the server computing device; generate a database query based on the query input; cause the database query to begin executing against one or more databases; perform a read request on the non-blocking socket; receive a code in response to the read request on the non-blocking socket; determine whether the network connection exists between the client device and the server device based on the received code; and cause the database query to be cancelled when the server determines that the network connection does not exist between the client device and the server device.
US10977319B2	Expandable service architecture with configurable dialogue manager Methods, systems, and computer programs are presented for facilitating user engagement with a bot. One example method includes receiving, by a dialogue manager server, a sequence specification for a user activity that identifies a type of interaction between a user and a network service, the sequence specification including instructions for implementing a trigger action in the event of a negative user input into the bot. The negative user input in the sequence of interactions is detected and the trigger action is implemented in response to detecting the negative user input.
US10977316B2	Pushing data visualizations to registered displays In various implementations, search results corresponding to a search query are obtained. A data visualization is generated from the search results. The generated data visualization is pushed to a registered display of a display device, where the pushing causes presentation of the generated data visualization on the registered display. An alert configuration interface may be caused to be presented on a display management device. From the displayed alert configuration interface, user input indicating an assignment of a set of trigger conditions to a display alert may be received. The display alert can be pushed to the registered display based on determining the set of trigger conditions is satisfied. The pushed display alert may be presented over the data visualization on the registered display.
US10977315B2	System and method for statistics-based pattern searching of compressed data and encrypted data A method for searching compressed, encrypted data includes receiving uncompressed data and identifying patterns thereof. Each pattern includes a predetermined number of bytes. Each pattern is hashed into a hash value, producing a set of hash values that is stored in a hash table. Each record of the hash table includes a hash value from the set of hash values and an associated position value. A Boolean filter is generated based on the hash table, each bit of the Boolean filter associated with a different hash value. A search string hash value is calculated based on a received search request. A location in the Boolean filter, having an address equal to the search string hash value, is inspected to determine whether a position stored at the location is true or false. If the position is true, at least a portion of the compressed data is flagged as relevant.
US10977313B2	Search method, computer-readable recording medium, and search device A learning device sets each search range that is a part of a graph in which a plurality of nodes are connected by a plurality of edges, for each start node of one or more start nodes in the graph, on the basis of a set problem and relevance of an attribute of each of one or more nodes or edges connected to the each start node, generates an evaluation value of each of the one or more nodes and edges included in the each search range on the basis of a learning result by a learning model of the set problem, updates the one or more nodes and edges of the each search range on the basis of the evaluation value corresponding to the each search range and the relevance of the attribute corresponding to the each search range and the set problem, and performs a search.
US10977311B2	Dynamically modifying elements of user interface based on knowledge graph A method and a system for dynamically modifying at least one element of a User Interface (UI) of a first electronic device are provided. The method includes collating usage information of at least one data source in the first electronic device, categorizing the collated usage information into one or more knowledge clusters, forming a knowledge graph using the one or more knowledge clusters, and dynamically modifying the at least one element of the UI based on the knowledge graph.
US10977310B2	Neural bit embeddings for graphs An approach is provided in which a system transforms a set of embedding approximation values corresponding to a set of knowledge graph nodes into a set of binary valued embedding vectors. The system evaluates the set of binary valued embedding vectors against a query and a selects one of the binary valued embedding vectors based on the evaluation. The system then identifies one of the knowledge graph nodes that corresponds to the selected binary valued embedding vector and in turn, provides a result to the query based on the identified knowledge graph node.
US10977308B2	Methods and systems for disambiguating user input based on detection of ensembles of items Systems and methods are described for disambiguating user input based on a physical location of items in a vicinity of a user. The system determines that a query received from a user contains an ambiguity. In response, the system identifies several items in the physical vicinity of the user. Then, the system analyzes the identified plurality of items to determine whether the plurality of items forms a first ensemble of items or a second ensemble of items. If the plurality of items forms a first ensemble of items, the system performs a search using the search query and a first keyword related to the first ensemble of items. If the plurality of items forms a second ensemble of items, the system performs a search using the search query and a second keyword related to the second ensemble of items. The system then outputs results of the performed search.
US10977303B2	Image retrieval using interactive natural language dialog A search engine is modified to perform increasingly precise image searching using iterative Natural Language (NL) interactions. From an NL search input, the modification extracts a set of input features, which includes a set of response features corresponding to an NL statement in the NL search input and a set of image features from a seed image in the NL search input. The modification performs image analysis on an image result in a result set of a query including at least some of the input features. In a next iteration of NL interactions, at least some of the result set is provided. An NL response in the iteration is added to a cumulative NL basis, and a revised result set is provided, which includes a new image result corresponding to a new response feature extracted from the cumulative NL basis.
US10977301B2	Search apparatus, search system, and non-transitory computer readable medium A search apparatus includes a character string acquisition unit that acquires a character string recognized by a character recognition device, a search unit that sends to an information source the character sting as a search key and retrieves search result information responsive to the search key out of information stored on the information source, a determining unit that determines whether an error factor including at least one of a cause for an erroneous search and an erroneous search result is present, and a job switching unit that requests a manual input job to be performed to input a search key that is to replace the character string if the determining unit has determined that the error factor is present, and requests a verification job to be performed on the search result information if the determining unit has determined that the error factor is not present.
US10977300B2	Index generating method, measuring method, and index generating apparatus An object of the present invention is to provide an index generating method and index generating apparatus capable of accurately and stably generating an index for measuring a width of a subject, and a measuring method capable of accurately and stably measuring a width of a subject. An index generating method according to one embodiment of the present invention includes: an image input step of inputting an image obtained by imaging a linear subject; a density distribution acquiring step of acquiring, from the input image, a plurality of density distributions along a direction orthogonal to a width direction of the linear subject, which are density distributions in the width direction of the linear subject; a function calculating step of calculating a probability distribution function corresponding to the acquired plurality of density distributions; and an index generating step of generating an index indicating a width of the subject based on the calculated probability distribution function.
US10977298B2	Identifying media components A computer system arranged to determine whether a candidate media-component matches one or more reference media-components, wherein the computer system comprises: at least one processing device arranged to receive the candidate media-component and the at least one processing device further comprising: a window generator arranged to select a portion of the candidate media-component; a fingerprint generator arranged to generate a fingerprint from the portion of the candidate media-component selected by the window generator, wherein the at least one processing device is arranged to cause the window generator to move through the candidate media component thereby selecting a plurality of portions of the candidate media component from at least some of which the fingerprint generator is arranged to generate a candidate fingerprint thereby creating a sequence of candidate fingerprints; a comparator arranged to compare at least some of the candidate fingerprints within the sequence of candidate fingerprints against fingerprints within the sequences of reference fingerprints accessed from a store to determine if the store contains a sequence of reference fingerprints which matches the sequence of candidate fingerprints; the comparator being arranged to assess at least one characteristic of the comparison between the fingerprints within the sequence; wherein the system is arranged to determine that the candidate media-component matches a reference media-component should the at least one processing device determine that the candidate sequence of fingerprints matches a sequence of reference finger prints.
US10977296B1	Media content selected from listening history of social connections Methods, systems, and computer programs for generating a playlist of media content items that are popular with the friends of the first user. A first user taste profile is determined and a user taste profile is determined for each of a plurality of social connections. A similarity score is calculated between the first user taste profile and the user taste profile of each social connection. Media content items consumed by social connections with the highest similarity score are selected and placed in a playlist for the first user.
US10977284B2	Text search of database with one-pass indexing including filtering A system and method for a text search of a database. A text search expression is converted to a query plan having multiple search tokens. A one-pass indexing of an invested word index filters the inverted word index based on a search condition and identifies the applicable documents having the multiple search tokens.
US10977282B2	Generating device, generating method, and non-transitory computer-readable recording medium A creating device according to the present application includes an acquiring unit, and a creating unit. The acquiring unit acquires a plurality of pieces of triple information indicating a relationship related to three types of elements. The creating unit creates, from among the pieces of the triple information acquired by the acquiring unit, association information that associates a triple information group having a predetermined relationship related to the three types of elements.
US10977278B2	Multi-level metadata in database systems Systems, methods, and devices for multiple level metadata organization in database systems. A system includes a plurality of shared storage devices collectively storing database data across a plurality of tables that each comprise one or more micro-partitions constituting immutable storage devices. The system includes a resource manager configured to manage the storage of database data stored in a table across one or more of the plurality of shared storage devices. The resource manager is configured to manage the storage of metadata for the table. The metadata includes a column expression property with information about data stored in a column, a micro-partition expression property with information about data stored in a micro-partition, a grouping expression property with information about data stored in two or more micro-partitions, and cumulative table metadata with global information about all micro-partitions of the table.
US10977276B2	Balanced partition placement in distributed databases For balanced partition placement in a distributed database, a first node in a set of nodes is identified, at an application executing using a processor and a memory, for a first primary partition of the distributed database, such that the primary partition and a first replica corresponding to the primary partition reside on different nodes in the set of nodes. A second node in the set of nodes is selected to place the first replica such that the second node does not include a second replica of a second primary partition, wherein the first primary partition and the second primary partition are co-resident on the first node. The first primary partition is placed on the first node and the first replica is placed on the second node.
US10977269B1	Selective structure preserving obfuscation Obfuscating data is disclosed. A processor identifies structured information in log data. The structured information is transformed in a manner that preserves the structure to form transformed raw data. The transformed raw data is sent to a remote analysis engine. The remote analysis engine receives a query and responds to the query by providing as results at least a portion of the transformed raw data. A processor is configured to de-transform the transformed raw data.
US10977265B2	Path-based population visualization Provided are methods and media for displaying mass data incomprehensible without computers by compiling behavioral data comprising a mass compilation of behavior of a population; determining whether the behavioral data from each of the plurality of sources is compatible with behavioral data from each of the other plurality of sources; if behavioral data from one or more of the plurality of sources is not compatible with the behavioral data from one or more of the other plurality of sources, harmonize the behavioral data; and compiling a subset of the behavioral data from the plurality of sources into a data visualization scheme; wherein the data visualization scheme comprises a path, wherein the path is subdivided into segments, and each segment represents a plurality of behaviors of a subset of the population.
US10977263B2	Optimization of multiple query filters A system includes identification of dimension filters associated with a visualization, identification, from the identified dimension filters, of nested dimension filters associated with a first dimension, generation of a composite filter based on the identified nested dimension filters, transmission of a query to a data source, the query including the composite filter, reception of a result set based on the query from the data source, and display of the visualization presenting the result set on the display.
US10977261B2	Mining email inboxes for suggesting actions Embodiments are directed towards automatically learning user behavioral patterns when interacting with messages and based on the learned patterns, suggesting one or more predicted actions that a user might take in response to receiving subsequent message. One or more classifiers are trained and employed to predict one or more actions that a user might take in response to receiving the message. In one embodiment, the one or more predicted actions are provided suggested to the user as an action the user might take on the message. Messages may be rank ordered within a given suggested action based on a confidence level of the prediction.
US10977257B2	Systems and methods for automated aggregated content comment generation Systems and methods for automated aggregated content commenting are disclosed herein. Such a system can include a memory including a content database; an evaluation criteria database; and a comment database. The system can include at least one server. The at least one server can: receive a content identifier; receive a user identifier; provide a representation of the piece of content to the user; receive a comment from the user identifying a portion of the piece of content; generate a portion of the comment database linked to the user and the content; generate an entry in the portion of the comment database linked to the user and the content; and store the comment in the entry in the portion of the comment database.
US10977250B1	Responding to similarity queries using vector dimensionality reduction Certain aspects of the present disclosure provide techniques for determining similarities between businesses. One example method generally includes receiving a similarity query and receiving transaction data associated with a plurality of businesses for comparing the plurality of businesses. The method further includes generating a set of vectors representing the plurality of businesses based on the transaction data and generating a set of compact vectors based on the vectors by applying a dimensionality reduction technique. The method further includes generating based on the set of compact vectors, a similarity index and determining a response to the similarity query using the similarity index.
US10977247B2	Cognitive online meeting assistant facility A cognitive meeting assistant facility is provided for assisting a moderator in an online meeting. The cognitive meeting assistant facility automatically categorizes chat questions of participants of the online meeting based on content into multiple categories of chat questions. One or more categories of chat questions of the multiple categories of chat questions include multiple questions of different participants of the online meeting. Further, the cognitive meeting assistant facility deploys the multiple categories of chat questions for display to the participants of the online meeting. The deploying includes, for each category of the at least one category of chat questions, providing a category-applicable answer for display to the participants of the online meeting in association with that category of chat questions.
US10977244B2	Tracking intermediate changes in database data Systems, methods, and devices for tracking a series of changes to database data are disclosed. A method includes executing a transaction to modify data in a micro-partition of a table of a database by generating a new micro-partition that embodies the transaction. The method includes associating transaction data with the new micro-partition, wherein the transaction data comprises a timestamp when the transaction was fully executed, and further includes associating modification data with the new micro-partition that comprises an indication of one or more rows of the table that were modified by the transaction. The method includes joining the transaction data with the modification data to generate joined data and querying the joined data to determine a listing of intermediate modifications made to the table between a first timestamp and a second timestamp.

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