最新美国发明专利
Document Document Title
US10276829B2 Organic EL display device having multilayered sealing film and method for manufacturing same
An organic EL display device 1 includes: an organic EL element 4 provided above an element substrate 10; and a sealing film 2 formed above the element substrate 10 so as to cover the organic EL element 4, and made of silicon nitride (SiNx). The sealing film 2 is comprised of a first sealing layer 25, a second sealing layer 26 provided on the surface of the first sealing layer 25, and a third sealing layer 27 provided on the surface of the second sealing layer 26. This organic EL display device 1 is characterized in that a ratio of an SiN-group content to an NH-group content is higher in the first and third sealing layers 25 and 27 than in the second sealing layer 26 based on the absorption area ratio determined by FT-IR measurement.
US10276828B2 Organic light-emitting display apparatus
An organic light-emitting display (OLED) apparatus includes an organic light-emitting device including an anode, an organic light-emitting layer, and a cathode. The OLED apparatus also includes an encapsulation element covering the organic light-emitting device, and a particular layer disposed between the organic light-emitting device and the encapsulation element. The particular layer is doped with a light absorption material that absorbs light having a wavelength shorter than a wavelength of light emitted from the organic light-emitting device so that variation in characteristics of the organic light-emitting device by external light is reduced. Accordingly, the lifespan of the OLED apparatus can be improved.
US10276823B2 Display panel and display apparatus
A display panel and a display apparatus are provided. The display panel comprises a substrate including a display region and a non-display region; a display element disposed in the display region of the substrate; and at least one bank disposed in the non-display region of the substrate and surrounding the display region. The at least one bank comprises at least one inorganic layer and at least one metal layer, and the at least one inorganic layer encapsulates the at least one metal layer.
US10276815B2 Organic field-effect-transistors with low contact resistance
This invention provides a transistor device structure that incorporates a self-aligned doped contact formed by inserting a molecularly-thin layer of bonded anions between the semiconductor and the source-drain electrode array wherein the semiconductor is p-doped at the interface with the bonded-anion layer, and a method of making this structure using oxidant species incorporated into the molecularly-thin layer. The device shows ohmic hole injection and hole extraction at the contacts to give high-performance transistor characteristics with low contact resistance.
US10276813B2 Backplate and foldable display device including the same
A backplate having a folding region and an unfolding region adjacent to the folding region includes: first and second material layers corresponding to the folding and unfolding regions; and a third material layer between the first and second material layers, the third material layer is more rigid than the first and second materials layers, wherein the first and second material layers extend from the folding region to the unfolding regions such that a thickness of the first and second material layers is gradually reduced from the folding region to the unfolding region.
US10276807B2 Light-emitting layer for perovskite light-emitting device, method for manufacturing same, and perovskite light-emitting device using same
Disclosed are a light-emitting layer for a perovskite light-emitting device, a method for manufacturing the same, and a perovskite light-emitting device using the same. The method of manufacturing the light-emitting layer comprises a step of forming a first nanoparticle thin film by coating, on a substrate for coating a light-emitting layer, a solution comprising organic and inorganic perovskite nanoparticles. Thereby, a nanoparticle light emitter has therein an organic and inorganic hybrid perovskite having a crystalline structure in which FCC and BCC are combined, and has a lamella structure in which an organic plane and an inorganic plane are alternatively stacked. Also, high color purity is realized because excitons are confined to the inorganic plane.
US10276806B2 Coating solution for non-light-emitting organic semiconductor device, organic transistor, compound, organic semiconductor material for non-light-emitting organic semiconductor device, material for organic transistor, method for manufacturing organic transistor, and method for manufacturing organic semiconductor film
Provided are a coating solution for a non-light-emitting organic semiconductor device having high carrier mobility that contains a compound represented by Formula (2) and a solvent having a boiling point of equal to or higher than 100° C., an organic transistor, a compound, an organic semiconductor material for a non-light-emitting organic semiconductor device, a material for an organic transistor, a method for manufacturing an organic transistor, and a method for manufacturing an organic semiconductor film. (In Formula (2), R11 and R12 each independently represent a hydrogen atom, an alkyl group, an alkenyl group, an alkynyl group, or an alkoxy group and may have a substituent, and an aromatic portion in Formula (2) may be substituted with a halogen atom.)
US10276804B2 Compound for organic optoelectronic element, organic optoelectronic element comprising same, and display device
The present invention relates to a compound for an organic optoelectronic element represented by Chemical Formula 1, an element comprising the same, and a display device comprising the organic optoelectronic element (details of Chemical Formula 1 are as described in the specification).
US10276803B2 Organic light-emitting device, and light-emitting material and compound used therefor
An organic light-emitting device having a light-emitting layer containing a compound represented by the general formula below has a high light emission efficiency. In the general formula, at least one of R1 to R5 represents a cyano group, at least one of R1 to R5 represents a 9-carbazolyl group, a 1,2,3,4-tetrahydro-9-carbazolyl group, a 1-indolyl group or a diarylamino group, and the balance of R1 to R5 represents a hydrogen atom or a substituent.
US10276802B2 Compound and organic photoelectric device, image sensor and electronic device including the same
Example embodiments provide a compound of Chemical Formula 1, and an organic photoelectric device, an image sensor, and an electronic device including the same.
US10276796B2 Ejection volume compensation method, ejection volume compensation device, inkjet printing device, and non-transitory machine readable medium
Disclosed is an ejection volume compensation method of an inkjet printer for manufacturing an organic electroluminescent device pixel. The inkjet printer includes a plurality of nozzles and is configured to perform a plurality of print processes for the same pixel location. A target ejection volume for the next print process is selected so that an average of the target ejection volume and an actual ejection volume for the previous print process is equal to an ideal ejection volume. Also disclosed are an ejection volume compensation device for use with the inkjet printer, an inkjet printing device, and a non-transitory machine readable medium.
US10276794B1 Memory device and fabrication method thereof
A memory device includes a substrate, an etch stop layer, a protective layer, and a resistance switching element. The substrate has a memory region and a logic region, and includes a metallization pattern therein. The etch stop layer is over the substrate, and has a first portion over the memory region and a second portion over the logic region. The protective layer covers the first portion of the etch stop layer. The protective layer does not cover the second portion of the etch stop layer. The resistance switching element is over the memory region, and the resistance switching element is electrically connected to the metallization pattern through the etch stop layer and the protective layer.
US10276790B2 Top electrode for device structures in interconnect
Some embodiments relate to an integrated circuit device, which includes a bottom electrode, a dielectric layer, and top electrode. The dielectric layer is disposed over the bottom electrode. The top electrode is disposed over the dielectric layer, and an upper surface of the top electrode exhibits a recess. A via is disposed over the top electrode. The via makes electrical contact with only a tapered sidewall of the recess without contacting a bottom surface of the recess.
US10276789B2 Methods of manufacturing a magnetic field sensor
A semiconductor process integrates three bridge circuits, each include magnetoresistive sensors coupled as a Wheatstone bridge on a single chip to sense a magnetic field in three orthogonal directions. The process includes various deposition and etch steps forming the magnetoresistive sensors and a plurality of flux guides on one of the three bridge circuits for transferring a “Z” axis magnetic field onto sensors orientated in the XY plane.
US10276786B2 Magnetic memory
According to one embodiment, a magnetic memory device includes a first conductive layer, a first magnetic layer, a first nonmagnetic layer, a second magnetic layer, a second conductive layer, a third magnetic layer, a second nonmagnetic layer, a fourth magnetic layer provided, a first compound region, and a first insulating region. The first compound region includes the first metal and at least one selected from the group consisting of oxygen, nitrogen, and fluorine. At least a portion of the first compound region is provided between the first conductive layer and the second conductive layer. The first insulating region includes at least one selected from the group consisting of Al and Si and at least one selected from the group consisting of oxygen, nitrogen, and fluorine. At least a portion of the first insulating region is provided between the first magnetic layer and the third magnetic layer.
US10276785B2 Spin current magnetization rotational element, magnetoresistance effect element, and magnetic memory
A spin current magnetization rotational element includes: a magnetization free layer including a synthetic structure consisting of a first ferromagnetic metal layer, a second ferromagnetic metal layer and a first non-magnetic layer sandwiched by the first ferromagnetic metal layer and the second ferromagnetic metal layer; and an antiferromagnetic spin-orbit torque wiring that extends in a second direction intersecting with a first direction that is a lamination direction of the synthetic structure and is joined to the first ferromagnetic metal layer, wherein the spin current magnetization rotational element is configured to change a magnetization direction of the magnetization free layer by applying current to the antiferromagnetic spin-orbit torque wiring.
US10276784B1 Semiconductor structure and associated operating and fabricating method
A semiconductor structure is provided. The semiconductor structure includes: a substrate; a magnetic layer over the substrate; a magnetic tunnel junction (MTJ) cell over the magnetic layer; and a non-magnetic conductive layer between the magnetic layer and the MTJ cell. An associated method for fabricating the semiconductor structure is also disclosed.
US10276782B2 Half select method and structure for gating Rashba or spin Hall MRAM
The present disclosure generally relates to SHE-MRAM memory cells. A memory cell array comprises one or more memory cells, wherein each of the one or more memory cells comprises a gate electrode, an insulating layer, a spin orbit material electrode, a MTJ, and a top electrode parallel to the gate electrode. The gate electrode and the top electrode are perpendicular to the spin orbit material electrode. By applying a voltage to the gate electrode, passing a current along the spin orbit material electrode, and utilizing Rashba and/or spin Hall effects, writability of select memory cells is enhanced, allowing for individual memory cells to be written upon without disturbing neighboring memory cells. Additionally, Rashba and/or spin Hall effects in neighboring memory cells may be suppressed to ensure only the selected memory cell is written.
US10276777B2 Ferroelectric thin-film laminated substrate, ferroelectric thin-film device,and manufacturing method of ferroelectric thin-film laminated substrate
There is provided a ferroelectric thin-film laminated substrate, including a substrate, and further including a lower electrode layer, a ferroelectric thin-film layer, an upper electrode adhesive layer, and an upper electrode layer being sequentially stacked on the substrate, in which: the lower electrode layer is made of platinum or a platinum alloy; the ferroelectric thin-film layer is made of a sodium potassium niobate (typical chemical formula of (K1-xNax)NbO3, 0.4≤x≤0.7); the upper electrode layer is made of gold; the upper electrode adhesive layer is made of a metal that has less oxidizability than titanium and can make a solid solution alloy without generating an intermetallic compound with gold; and a part of the upper electrode adhesive layer and a part of the upper electrode layer are alloyed.
US10276776B2 Mechanically amplified smart material actuator utilizing layered web assembly
A smart material actuator comprising a layered web assembly, compensator, smart material device and at least one actuating arm. The web assembly comprises a first surface in operable contact with the smart material device and having at least one resilient member in operable connection with the compensator and the actuating arm. Upon activation of the smart material device, the resilient member flexes and the actuating arm moves. The web assembly is formed of joined layers of inner and outer plates.
US10276775B2 Vibration device
A vibration device that includes a vibration portion, a support portion connected to the vibration portion, a bending-vibrating portion connected to the support portion, and a frame-shaped base portion connected to the bending-vibration portion and disposed so as to surround the vibration portion. The base portion defines a slit that extends in a first direction crossing a second direction in which the support portion extends from the vibration portion, the slit defining first and second fixed ends of the bending-vibrating portion and which are continuous with the base portion. A length between a portion of the bending-vibrating portion connected to the support portion to one of the first and second fixed ends of the bending-vibrating portion is in a range of λ/8 to 3λ/8, where λ denotes a wavelength of a bending vibration corresponding to a frequency of a characteristic vibration of the vibration portion.
US10276772B2 Incorporating arrays of Josephson junctions in a Josephson junction ring modulator in a Josephson parametric converter
A Josephson parametric converter is provided. The Josephson parametric converter includes a multi-Josephson junction ring modulator having arrays of Josephson junctions arranged in a ring configuration with ring nodes inter-dispersed between the arrays and a center node inter-connecting the ring nodes. The Josephson parametric also includes resonators formed from capacitors that shunt the multi-Josephson junction ring modulator and enable respective modes of the Josephson parametric converter.
US10276771B2 Incorporating arrays of josephson junctions in a josephson junction ring modulator in a josephson parametric converter
A Josephson parametric converter is provided. The Josephson parametric converter includes a multi-Josephson junction ring modulator having arrays of Josephson junctions arranged in a ring configuration with nodes inter-dispersed between the arrays. The Josephson parametric converter includes resonators formed from capacitors that shunt the multi-Josephson junction ring modulator and enable respective modes of the Josephson parametric converter.
US10276769B2 Light emitting device
A light emitting device in which a bonding pad is soldered to a mounting substrate, wherein the bonding pad may be formed in various shapes that can minimize the occurrence of voids during soldering or heat fusion.
US10276765B2 Substrate for light emitting devices, light emitting device, and method for producing substrate for light emitting devices
A substrate (5A) includes an aluminum substrate body (10), a reflection layer (12) that is formed between an electrode pattern (20) which obtains electrical connection with a light emitting element (6) and the aluminum substrate body (10) and that contains first ceramics which reflect light from the light emitting element (6), and an intermediate layer (11) that contains second ceramics which are formed by thermal spraying and reinforces dielectric strength performance of the reflection layer (12).
US10276764B2 Micro-lensed light emitting device
A micro-lensed, light emitting device including, a backplane, light emitting diodes (LEDs) disposed on the backplane, an encapsulation layer encapsulating the LEDs, and micro-lenses disposed on the encapsulation layer and configured to reduce an emission angle of light emitted from the LEDs.
US10276763B2 Light emitting device with phase changing off state white material and methods of manufacture
Light emitting devices (LEDs) are described herein. An LED includes a light emitting semiconductor structure, a wavelength converting material and an off state white material. The light emitting semiconductor structure includes a light-emitting active layer disposed between an n-layer and a p-layer. The wavelength converting material has a first surface adjacent the light emitting semiconductor structure and a second surface opposite the first surface. The off state white material is in direct contact with the second surface of the wavelength converting material and includes multiple core-shell particles disposed in an optically functional material. Each of the core-shell particles includes a core material encased in a polymer or inorganic shell. The core material includes a phase change material.
US10276759B2 Process method using deformable organic silicone resin photoconverter to bond-package LED
A process method for bond-packaging an LED using a special-shaped organic silicone resin photoconverter includes the following continuous process flow: roll-molding of a refined photoconversion sheet, roll-shaping of a photoconversion sheet array, sheet melting for the photoconversion sheet array, preparation of a flip chip LED array sheet, forming of LED package elements by roll-bonding, curing of the LED package elements, and cutting of the LED package elements. The present invention has a significant advantage of bond-packaging an LED by continuous rolling, and can meet a condition requirement of bond-packaging an LED using a special-shaped organic silicone resin photoconverter, thereby enhancing the production efficiency and yield of LED packages in industrialized batch production.
US10276752B2 Optoelectronic semiconductor component and method of producing an optoelectronic semiconductor component
An optoelectronic semiconductor component includes a light-emitting semiconductor body having a radiation side, a current expansion layer arranged on the radiation side of the semiconductor body and at least partially covers this side, wherein the current expansion layer includes an electrically-conductive material transparent to the light radiated by the semiconductor body, and particles of a further material, and an electrical contact arranged on a side of the current expansion layer facing away from the semiconductor body.
US10276740B1 Co-deposition of black silicon
A method for forming a photon absorbing layer. A substrate having a target surface is introduced into a controllable environment, and the pressure within the controllable environment is reduced. A first flux of a semiconductor material and a second flux of a dopant are simultaneously directed toward the target surface for a period of time, thereby producing a thickness of a substantially amorphous layer of the semiconductor material and dopant on the target surface. The semiconductor layer is laser annealed to convert it to a substantially multi-crystalline layer.
US10276734B2 Plasmonic component and plasmonic photodetector and method for producing same
The present invention relates to plasmonic components, more particularly plasmonic waveguides, and to plasmonic photodetectors that can be used in the field of microoptics and nanooptics, more particularly in highly integrated optical communications systems in the infrared range (IR range) as well as in power engineering, e.g. photovoltaics in the visible range. The present invention also specifies a method for producing a plasmonic component, more particularly for photodetection on the basis of internal photoemission.
US10276729B2 Wide bandgap semiconductor switching device with wide area Schottky junction, and manufacturing process thereof
A switching device including: a body of semiconductor material, which has a first conductivity type and is delimited by a front surface; a contact layer of a first conductive material, which extends in contact with the front surface; and a plurality of buried regions, which have a second conductivity type and are arranged within the semiconductor body, at a distance from the contact layer.
US10276727B2 Memory cell, semiconductor integrated circuit device, and method for manufacturing semiconductor integrated circuit device
A semiconductor integrated circuit device includes first and second select gate electrodes that are sidewall-shaped along sidewalls of a memory gate structure. With this configuration, the memory gate structure is not disposed on the first select gate electrode and the second select gate electrode. Accordingly, the memory gate structure the first select gate structure, and the second select gate structure can have equal heights, thereby achieving reduction in size as compared to a conventional case. In addition, a silicide layer on the first select gate electrode and a silicide layer on the second select gate electrode can be separated farther from a memory gate electrode by the thickness of a cap film. Accordingly, the silicide layers on the first select gate electrode and the second select gate electrode are unlikely to contact with the memory gate electrode, thereby preventing a short-circuit defect of the memory gate electrode.
US10276723B2 Flexible display
A flexible display is disclosed. The flexible display including an oxide semiconductor thin film transistor on a plastic substrate includes a first buffer layer disposed on the plastic substrate, a second buffer layer disposed on the first buffer layer and formed of silicon oxide (SiOx), and an active layer disposed on the second buffer layer and formed of an oxide semiconductor. The first buffer layer includes a lower layer directly contacting the plastic substrate and formed of silicon nitride (SiNx) and an upper layer disposed on the lower layer and formed of silicon oxide (SiOx).
US10276720B2 Method for forming fin field effect transistor (FINFET) device structure
A FinFET device structure and method for forming the same are provided. The method includes forming a plurality of fin structures over a substrate, and the substrate includes a first region and a second region. The method includes forming a plurality of isolation structures surrounding the fin structures, and a top surface of each of the isolation structures is lower than a top surface of each of the fin structures, and the isolation structures include first isolation structures over the first region and second isolation structures over the second region. The method includes forming a mask layer on the first isolation structures to expose the second isolation structures and removing a portion of the second isolation structures, such that a top surface of each of the second isolation structures is lower than a top surface of each of the first isolation structures.
US10276715B2 Fin field effect transistor and method for fabricating the same
A fin field effect transistor (FinFET) is provided. The FinFET includes a substrate, a gate stack, and strained source and drain regions. The substrate has a semiconductor fin. The gate stack is disposed across the semiconductor fin. Moreover, the strained source and drain regions are located within recesses of the semiconductor fin beside the gate stack. Moreover, at least one of the strained source and drain regions has a top portion and a bottom portion, the bottom portion is connected to the top portion, and a bottom width of the top portion is greater than a top width of the bottom portion.
US10276714B2 Twin gate field effect diode
A semiconductor diode including a first conductivity type region on an upper surface of a semiconductor substrate, a fin structure atop the first conductivity type region providing a vertically orientated semiconductor base region, and a second conductivity type region at a second end of the fin structure opposite a first end of the fin structure that is in contact with the first conductivity type region. The semiconductor diode may also include a vertically orientated dual gate that is present around the fin structure. The vertically orientated dual gate including a first gate structure that is present abutting the semiconductor substrate and a second gate structure that is in closer proximity to the second conductivity type region than the first conductivity type region. The first gate structure separated from the second gate structure by a dielectric inter-gate spacer.
US10276712B2 III-nitride field-effect transistor with dual gates
A field effect transistor (FET) includes a III-nitride channel layer, a III-nitride barrier layer on the channel layer, a first dielectric on the barrier layer, a first gate trench extending through the first dielectric, and partially or entirely through the barrier layer, a second dielectric on a bottom and walls of the first gate trench, a source electrode on a first side of the first gate trench, a drain electrode on a second side of the first gate trench opposite the first side, a first gate electrode on the second dielectric and filling the first gate trench, a third dielectric between the first gate trench and the drain electrode, a second gate trench extending through the third dielectric and laterally located between the first gate trench and the drain electrode, and a second gate electrode filling the second gate trench.
US10276707B2 Switching element having inclined body layer surfaces
A switching element includes a semiconductor substrate that includes a first n-type semiconductor layer, a p-type body layer constituted by an epitaxial layer, and a second n-type semiconductor layer separated from the first n-type semiconductor layer by the body layer, a gate insulating film that covers a range across the surface of the first n-type semiconductor layer, the surface of the body layer, and the surface of the second n-type semiconductor layer, and a gate electrode that faces the body layer through the gate insulating film. An interface between the first n-type semiconductor layer and the body layer includes an inclined surface. The inclined surface is inclined such that the depth of the body layer increases as a distance from an end of the body layer increases in a horizontal direction. The inclined surface is disposed below the gate electrode.
US10276700B2 Symmetrical lateral bipolar junction transistor and use of same in characterizing and protecting transistors
A symmetrical lateral bipolar junction transistor (SLBJT) is provided. The SLBJT includes a p-type semiconductor substrate, a n-type well, an emitter of a SLBJT situated in the n-type well, a base of the SLBJT situated in the n-type well and spaced from the emitter by a distance on one side of the base, a collector of the SLBJT situated in the n-type well and spaced from the base by the distance on an opposite side of the base, and an electrical connection to the substrate outside the n-type well. The SLBJT is used to characterize a transistor in a circuit by electrically coupling the SLBJT to a gate of the test transistor, applying a voltage to the gate, and characterizing aspect(s) of the test transistor under the applied voltage. The SLBJT protects the gate against damage to the gate dielectric.
US10276699B2 Energy-filtered cold electron devices and methods
Energy-filtered cold electron devices use electron energy filtering through discrete energy levels of quantum wells or quantum dots that are formed through band bending of tunneling barrier conduction band. These devices can obtain low effective electron temperatures of less than or equal to 45K at room temperature, steep electrical current turn-on/turn-off capabilities with a steepness of less than or equal to 10 mV/decade at room temperature, subthreshold swings of less than or equal to 10 mV/decade at room temperature, and/or supply voltages of less than or equal to 0.1 V.
US10276697B1 Negative capacitance FET with improved reliability performance
A negative capacitance device includes a semiconductor layer. An interfacial layer is disposed over the semiconductor layer. An amorphous dielectric layer is disposed over the interfacial layer. A ferroelectric layer is disposed over the amorphous dielectric layer. A metal gate electrode is disposed over the ferroelectric layer. At least one of the following is true: the interfacial layer is doped; the amorphous dielectric layer has a nitridized outer surface; a diffusion-barrier layer is disposed between the amorphous dielectric layer and the ferroelectric layer; or a seed layer is disposed between the amorphous dielectric layer and the ferroelectric layer.
US10276696B2 Method of making split gate non-volatile flash memory cell
A method of forming a non-volatile memory cell on a substrate having memory cell and logic circuit regions by forming a pair of conductive floating gates in the memory cell region, forming a first source region in the substrate between the pair of floating gates, forming a polysilicon layer in both regions, forming an oxide layer over the polysilicon layer in the logic circuit region, performing a chemical-mechanical polish of the polysilicon layer in the memory cell area leaving a first block of the polysilicon layer between the floating gates that is separated from remaining portions of the polysilicon layer, and selectively etching portions of the polysilicon layer to result in: second and third blocks of the polysilicon layer disposed in outer regions of the memory cell area, and a fourth block of the polysilicon layer in the logic circuit region.
US10276691B2 Conformal transfer doping method for fin-like field effect transistor
Doping techniques for fin-like field effect transistors (FinFETs) are disclosed herein. An exemplary method includes forming a fin structure, forming a doped amorphous layer over a portion of the fin structure, and performing a knock-on implantation process to drive a dopant from the doped amorphous layer into the portion of the fin structure, thereby forming a doped feature. The doped amorphous layer includes a non-crystalline form of a material. In some implementations, the knock-on implantation process crystallizes at least a portion of the doped amorphous layer, such that the portion of the doped amorphous layer becomes a part of the fin structure. In some implementations, the doped amorphous layer includes amorphous silicon, and the knock-on implantation process crystallizes a portion of the doped amorphous silicon layer.
US10276690B2 Semiconductor device and method
A method includes forming a dummy gate structure over a semiconductor fin, forming a dielectric layer on opposing sides of the dummy gate structure, and removing the dummy gate structure to form a recess in the dielectric layer. The method further includes forming a gate dielectric layer and at least one conductive layer successively over sidewalls and a bottom of the recess, and treating the gate dielectric layer and the at least one conductive layer with a chemical containing fluoride (F).
US10276686B2 Cascode configured semiconductor component
In accordance with an embodiment, a cascode connected semiconductor component and a method for manufacturing the cascode connected semiconductor component are provided. The cascode connected semiconductor component has a pair of silicon based transistors, each having a body region, a gate region over the body region, a source region and a drain. The source regions of a first and second silicon based transistor are electrically connected together and the drain regions of the first and second silicon based transistors are electrically connected together. The gate region of the second silicon based transistor is connected to the drain regions of the first and second silicon based transistors. The body region of the second silicon based transistor has a dopant concentration that is greater than the dopant concentration of the first silicon based transistor. A gallium nitride based transistor has a source region coupled to the first and second silicon based transistor.
US10276684B2 Conductive spline for metal gates
An integrated circuit may include a metal gate which extends over an active area and onto an isolation dielectric layer. A conductive spline is formed on the metal gate, extending on the metal gate over at least a portion of the isolation dielectric layer, and extending on the metal gate for a length at least four times a width of the metal gate.
US10276677B2 Semiconductor device structure and method for forming the same
Semiconductor device structures and methods for forming the same are provided. A method for forming a semiconductor device structure includes forming a gate structure over a semiconductor substrate. The method also includes forming spacer elements adjoining sidewalls of the gate structure. The method further includes forming a protection material layer over the gate structure. The formation of the protection material layer includes a substantial non-plasma process. In addition, the method includes depositing a dielectric material layer over the protection material layer. The deposition of the dielectric material layer includes a plasma-involved process.
US10276676B1 Methods of forming metal gate isolation
A method of forming high-k metal gates (HKMGs) includes removing a dummy gate structure formed over a first fin and a second fin to form a trench that exposes portions of the first fin and the second fin, forming a high-k dielectric layer over the exposed portions of the first fin and the second fin, forming a capping layer over the high-k dielectric layer, forming a hard mask layer over the capping layer, such that the hard mask layer fills the trench completely, forming an isolation feature in the hard mask layer between the first fin and the second fin, the isolation feature having sidewalls that extend through the capping layer, removing the hard mask layer to expose the capping layer and the sidewalls of the isolation feature, and forming a conductive electrode over the capping layer and along the sidewalls of the isolation feature.
US10276668B2 Lower cylinderical electrodes forming a honey comb structure with plurality support structures
A semiconductor device including a plurality of lower electrodes on a substrate, the plurality of lower electrodes in a first direction and a second direction perpendicular to the first direction to form rows and columns, a support structure having a flat panel form, the support structure connecting and supporting the plurality of lower electrodes, the support structure including a plurality of open areas defined therein, the support structure including two different shapes in an alternating manner may be provided. The plurality of open areas may have a same shape and partially expose sides of all the plurality of lower electrodes.
US10276667B1 High voltage breakdown tapered vertical conduction junction transistor
A vertical conduction junction transistor apparatus includes a multilayered semiconductor unit cell that has a substrate, epitaxial drift layer, epitaxial channel layer, gate region and channel control region. The substrate is silicon carbide (SiC). The epitaxial drift layer comprises SiC and is formed on the top surface of the substrate. The epitaxial channel layer comprises SiC and is formed on a top surface of the epitaxial drift layer, where a sidewall of the epitaxial channel layer is at an angle to the vertical direction. The gate region is formed in the sidewall of the epitaxial channel layer, the gate region having an inner gate region boundary that is parallel to the sidewall. The channel control region is in the epitaxial channel layer and has a width bounded by the inner gate region boundary. The channel control region has a trapezoidal cross-section in a plane taken in the vertical direction.
US10276657B2 Isolation structure for active devices
An isolation structure for active devices is provided. In some embodiments, the isolation structure is used in a transistor. The transistore includes a substrate having a first doping type. The transistor also includes a channel layer positioned over the substrate and comprising a first section and a second section. The transistor further includes an active layer positioned over the channel layer. The isolation structure includes a horizontal segment, a first vertical segment, and a second vertical segment. The horizontal segment is arranged below the second section of the channel layer and continuously extends between the first vertical segment and the second vertical segment. The isolation structure has a second doping type that is different than the first doping type.
US10276655B2 Semiconductor devices and methods for forming a semiconductor device
A semiconductor device includes a plurality of compensation regions of a first conductivity type arranged in a semiconductor substrate. The semiconductor device further includes a plurality of drift region portions of a drift region of a vertical electrical element arrangement. The drift region has a second conductivity type. The drift region portions and the compensation regions are arranged alternatingly. At least portions of a border of a depletion region occurring in a static blocking state of the vertical electrical element arrangement are located within the drift region portions at a depth of less than a depth of at least a subset of the compensation regions.
US10276654B2 Semiconductor device with parallel PN structures
A semiconductor device including a substrate, an active portion and a well region both formed in the substrate on a first surface side thereof, and a low-resistivity layer formed in the substrate on a second surface side thereof. A first parallel pn structure is formed in the substrate between the active portion and the low-resistivity layer, the first parallel pn structure having a first region and a second region that are repeatedly alternated at a first repetition pitch. A second parallel pn structure is formed in the substrate between the well region and the low-resistivity layer, the second parallel pn structure having a third region and a fourth region that are repeatedly alternated at a second repetition pitch that is smaller than the first repetition pitch, the well region and the second parallel pn structure being isolated from each other.
US10276651B2 Low warpage high density trench capacitor
A capacitor structure and method of forming the capacitor structure is provided, including a providing a doped region of a substrate having a two-dimensional trench array with a plurality of segments defined therein. Each of the plurality of segments has an array of a plurality of recesses extending along the substrate, where the plurality of segments are rotationally symmetric about a center of the two-dimensional trench array. A first conducting layer is presented over the surface and a bottom and sidewalls of the recesses and is insulated from the substrate by a first dielectric layer. A second conducting layer is presented over the first conducting layer and is insulated by a second dielectric layer. First and second contacts respectively connect to an exposed top surface of the first conducting layer and second conducting layer. A third contact connects to the substrate within a local region to the capacitor structure.
US10276650B2 Semiconductor memory device and manufacturing method thereof
A semiconductor memory device includes a semiconductor substrate, a first support layer, a first electrode, a capacitor dielectric layer, and a second electrode. The first support layer is disposed on the semiconductor substrate. The first electrode is disposed on the semiconductor substrate and penetrates the first support layer. The capacitor dielectric layer is disposed on the first electrode. The second electrode is disposed on the semiconductor substrate, and at least a part of the capacitor dielectric layer is disposed between the first electrode and the second electrode. The first support layer includes a carbon doped nitride layer, and a carbon concentration of a bottom portion of the first support layer is higher than a carbon concentration of a top portion of the first support layer.
US10276643B2 Organic light emitting display device and method of manufacturing the same
Disclosed are an organic light emitting display device which may implement high resolution and a method of manufacturing the same. A storage capacitor disposed on a substrate overlaps a plurality of transistors connected to a light emitting element with at least one buffer layer including an organic buffer layer interposed therebetween and, thus, a sufficient process margin may be assured, high resolution may be implemented and yield may be improved.
US10276642B2 Top-emitting OLED display unit, method for manufacturing the same, and display panel
Disclosed are a top-emitting OLED display unit, a method for manufacturing the same, and a display panel. The top-emitting OLED display unit includes a first electrode serving as a common electrode, a light-emitting material layer disposed above the first electrode, and a second electrode disposed above the light-emitting material layer, the second electrode serving as a pixel electrode. A manufacture process of the first electrode and the second electrode can be simplified by means of the OLED display unit, and it is beneficial for reducing consumption of electrode materials.
US10276639B2 Display device
A display device includes an organic light emitting display panel defining a display area for displaying an image and a non-display area adjacent the display area, and including a base layer, a circuit layer on the base layer, a light emitting device layer on the circuit layer, and a thin film sealing layer on the light emitting device layer and divided into a first thin film sealing area, and a second thin film sealing area adjacent the first thin film sealing area, and a touch detection unit including a first sensor part on the first thin film sealing area of the thin film sealing layer, and a second sensor part on the second thin film sealing area of the thin film sealing layer, wherein an upper surface of the thin film sealing layer that faces the touch detection unit includes a first upper surface in the first thin film sealing area, and a second upper surface in the second thin film sealing area and protruding away from the base layer.
US10276638B2 Data driver and display device using the same
A data driver and a display device using the same are disclosed. The display device includes a display panel having a display area displaying an image, signal lines including data lines, first power lines, and sensing lines connected to the display panel, and a data driver connected to the signal lines. The data driver includes first channel groups outputting a data signal, second channel groups outputting and sensing a sensing voltage, and third channel groups outputting a high potential voltage. The first channel groups and the third channel groups are defined as a first output unit, and the second channel groups are defined as a second output unit. The second channel groups are successively disposed every M channels, where M is an integer equal to or greater than 2.
US10276637B2 Organic EL multi-color light-emitting device
An organic EL multi-color emitting device including a substrate, and a first light-emitting element and a second light-emitting element arranged on the surface of the substrate; the first light-emitting element including, between an anode and a cathode, a first organic layer, a second organic layer and a third organic layer in this sequence in a direction perpendicular to the surface of the substrate; the second light-emitting element including, between an anode and a cathode, a second organic layer and a third organic layer in this sequence in a direction perpendicular to the surface of the substrate; the first organic layer including a first light-emitting dopant; the third organic layer including a second light-emitting dopant; the second organic layer including any of (A) a compound including an arylamine site, and a furan site or a thiophene site, (B) a compound including an arylamine site and a site comprising a nitrogen-containing six-membered ring structure, (C) a compound including a carbazole site, and a furan site or a thiophene site, and (D) a compound including a carbazole site and a site including a nitrogen-containing six-membered ring structure.
US10276633B1 Semiconductor device and method of forming the same
A semiconductor device and method of forming the same, the semiconductor device includes a substrate, first plug, a magnetoresistive random access memory (MRAM) structure, a spacer layer, a seal layer and a first conductive pattern. The substrate has a first region and a second region, and the first plug is disposed on a dielectric layer disposed on the substrate, within the first region. The MRAM structure is disposed in the dielectric layer and electrically connected to the first plug. The spacer layer is disposed both within the first region and the second region, to cover the MRAM structure. The seal layer is disposed on the MRAM structure and the first plug, only within the first region. The first conductive pattern penetrates through the seal layer to electrically connect the MRAM structure.
US10276624B2 Solid-state imaging element, method of manufacturing the same, and imaging device
In pixels that are two-dimensionally arranged in a matrix fashion in the pixel array unit of a solid-state imaging element, a photoelectric conversion film having a light shielding film buried therein is formed and stacked on the light incident side of the photodiode. The present technique can be applied to a CMOS image sensor compatible with the global shutter system, for example.
US10276620B2 Image sensor device and method for forming the same
Embodiments of the disclosure provide an image sensor device. The image sensor device includes a semiconductor substrate including a front surface, a back surface opposite to the front surface, a light-sensing region close to the front surface, and a trench adjacent to the light-sensing region. The image sensor device includes a light-blocking structure positioned in the trench to absorb or reflect incident light.
US10276611B2 Photosensor substrate
A photosensor substrate includes: a substrate 31; gate lines arranged on the substrate 31 and extend in a first direction; source lines Si arranged on the substrate 31 and extend in a second direction; transistors arranged in correspondence to points of intersection between the source lines and the gate lines, respectively, and are connected therewith; an insulating layer that covers the transistors; photoelectric conversion elements 4 arranged in correspondence to the points of intersection between the source lines and the gate lines, and are connected with the transistors via first contact holes CH3 in the insulating layer, and bias lines 8 that extend in the second direction, and are connected with the photoelectric conversion elements 4. The source lines are connected with the transistors via second contact holes CH2 in the insulating layer, and have a line width greater than a line width of the bias lines 8.
US10276609B2 Semiconductor device and information processing system
A semiconductor device is provided. The device generates a signal based on both a first carrier generated in a first photodiode and a second carrier generated in a second photodiode. The first photodiode includes a first region of a second conductivity type and a second region of a first conductivity type arranged between a surface of a substrate and the first region. The second photodiode includes a third region of the first conductivity type and a fourth region of the second conductivity type arranged between the surface and the third region. A fifth region of the first conductivity type is provided at a position farther apart from the surface than the first region. A peak of an impurity concentration of the third region is positioned in a range where the first region exists between the second region and the fifth region.
US10276608B2 Patterning method employing half tone mask, array substrate and display device
A patterning method employing a half tone mask includes the steps of: successively forming a first thin film layer, a second thin film layer and a photoresist thin film layer on a substrate; exposing and developing the photoresist thin film layer by using a half tone mask plate; performing a first etching on the substrate that is exposed and developed; performing a second etching on the substrate that has been subject to the first etching; passivating the substrate that has been subject to the first etching; ashing the substrate that has been passivated; performing a third etching on the substrate that has been subject to the ashing and the second etching; and, stripping the substrate that has been subject to the third etching.
US10276603B2 Array substrate and repairing method thereof
The present application discloses an array substrate including a first signal line layer having a plurality of rows of first signal lines; a second signal line layer having a plurality of columns of second signal lines; the plurality of rows of first signal lines crossing over the plurality of columns of second signal lines defining a plurality of subpixels; a first insulating layer and a second insulating layer between the first signal line layer and the second signal line layer; the first insulating layer on a side of the second insulating layer proximal to the first signal line layer; a repair line between the first insulating layer and the second insulating layer, the repair line corresponding to one of the plurality of columns of second signal lines; and a first via and a second via extending through the second insulating layer; the repair line being electrically connected to the corresponding one of the plurality of columns of second signal lines through the first via and the second via, respectively.
US10276602B2 Array substrate and radiation detector
An array substrate according to an embodiment includes a substrate having a first side and a second side, multiple control lines, multiple data lines, a first region having multiply first interconnect pads, and a second region having multiply second interconnect pads. There is at least one of a distance between the first side and a center line of the first region being longer than a distance between the first side and a center line extending in the first direction of a region including the multiple control lines electrically connected to the multiple first interconnect pads, or a distance between the second side and a center line of the second region being longer than a distance between the second side and a center line extending in the second direction of a region including the multiple data lines electrically connected to the multiple second interconnect pads.
US10276597B2 Electro-optical device and electronic apparatus
An electro-optical device includes a first light shielding film; a transistor element formed on the first light shielding film to overlap the first light shielding film; a second light shielding film formed on the transistor element to overlap the transistor element and electrically connected to an input terminal of the transistor element; a transparent conductive film extended toward an upper layer side of the second light shielding film in an opening region, through which light penetrates, of the display region; a dielectric film formed on the transparent conductive film in the opening region; and a transparent pixel electrode formed on the dielectric film in the opening region, constituting a storage capacitor together with the transparent conductive film and the dielectric film, and having a transparent pixel electrode which is electrically connected to the transistor element.
US10276595B2 Liquid crystal display device and method of manufacturing a liquid crystal display device
Provided is a liquid crystal display device, including: an array substrate; a plurality of pixels sectioned by video signal lines and scanning signal lines formed on the array substrate; a TFT arranged for each of the plurality of pixels; and a pixel electrode arranged inside each of the plurality of pixels. The TFT includes a channel semiconductor layer and the pixel electrode that are formed of a seamless layer made of an oxide semiconductor. The pixel electrode has an electrical conductivity larger than an electrical conductivity of the channel semiconductor layer under a state in which a gate voltage is not applied.
US10276593B2 Active matrix substrate and method for manufacturing same, display device using active matrix substrate
An active matrix substrate (1001) includes: a plurality of pixel regions arranged on a substrate (1) in a matrix pattern extending in a first and a second direction; a plurality of gate lines G extending in the first direction; and a plurality of source lines S extending in the second direction, the active matrix substrate having a display area (800) including a plurality of pixel regions and a non-display area (900) located in a periphery of the display area, wherein: the pixel regions each include a thin-film transistor (101) including an oxide semiconductor layer, and a pixel electrode (15) formed integral with a drain electrode (9); gate electrode (3) and the gate lines G are made of a first transparent conductive film; the drain electrode (9) and the pixel electrode (15) are made of a second transparent conductive film and provided in the non-display area (900); and the active matrix substrate further includes a plurality of gate signal lines made of a metal film and a first connecting portion that connects each of the gate lines G to one of the gate signal lines.
US10276592B2 Display substrate, method of fabricating the same, display panel and pressure welding device
The present disclosure provides a display substrate and a method of fabricating the same, a display panel and a pressure welding device. The display substrate includes a flexible substrate having a first surface and a second surface opposite to each other, and the first surface includes a first area and a second area. The method includes forming thin film transistors and light-emitting elements in the first area, forming a lead for circuit-bonding in the second area, forming a curable material layer on the second surface, and performing a curing process on a part of the curable material layer corresponding to the second area to form a cured layer. The technical solutions of the present disclosure improves the stability of pressure welding during a pressure welding process of circuit component, and lowers the possibility of occurrence of wire defect.
US10276590B2 Method for manufacturing a semiconductor device including a vertical channel between stacked electrode layers and an insulating layer
According to one embodiment, a semiconductor device includes a substrate; a stacked body provided on the substrate, the stacked body including a plurality of electrode layers stacked with an insulator interposed; a semiconductor body provided in the stacked body; and an insulating film. The semiconductor body includes a channel portion extending in a stacking direction of the stacked body, and a lower end portion of the semiconductor body provided between the channel portion and the substrate. The insulating film includes a charge storage film provided between the stacked body and the semiconductor body. A lower end portion of the insulating film surrounds the lower end portion of the semiconductor body. An upper surface of the lower end portion of the insulating film is provided at a lower height than an upper surface of the lower end portion of the semiconductor body in the stacking direction.
US10276588B2 HKMG high voltage CMOS for embedded non-volatile memory
The present disclosure relates to a structure and method for embedding a non-volatile memory (NVM) in a HKMG (high-κ metal gate) integrated circuit which includes a high-voltage (HV) HKMG transistor. NVM devices (e.g., flash memory) are operated at high voltages for its read and write operations and hence a HV device is necessary for integrated circuits involving non-volatile embedded memory and HKMG logic circuits. Forming a HV HKMG circuit along with the HKMG periphery circuit reduces the need for additional boundaries between the HV transistor and rest of the periphery circuit. This method further helps reduce divot issue and reduce cell size.
US10276579B2 Layout design for manufacturing a memory cell
Arrays of static random access memory (SRAM) cells and methods of fabricating the same are provided. A first communication path is disposed a first distance from an edge of the array and is operable to control access to SRAM cells of a first row of the array for write operations. A second communication path is disposed a second distance from the edge of the array and is operable to control access to SRAM cells of a second row of the array for write operations. The second distance is different than the first distance. A first conductive structure is disposed a third distance from the edge of the array and is operable to control access to the SRAM cells of the first row for read operations. A second conductive structure is disposed the third distance from the edge of the array and is operable to control access to the SRAM cells of the second row for read operations.
US10276577B2 Semiconductor memory device and manufacturing method thereof
A semiconductor memory device and a manufacturing method thereof are provided. At least one bit line structure including a first metal layer, a bit line capping layer, and a first silicon layer located between the first metal layer and the bit line capping layer is formed on a semiconductor substrate. A bit line contact opening penetrating the bit line capping layer is formed for exposing a part of the first silicon layer. A first metal silicide layer is formed on the first silicon layer exposed by the bit line contact opening. A bit line contact structure is formed in the bit line contact opening and contacts the first metal silicide layer for being electrically connected to the bit line structure. The first silicon layer in the bit line structure may be used to protect the first metal layer from being damaged by the process of forming the metal silicide layer.
US10276576B2 Gated diode memory cells
Examples relate generally to the field of semiconductor memory devices. In an example, a memory cell may include an access device coupled to an access line and a gated diode coupled to the access device. The gated diode may include a gate stack structure that includes a direct tunneling material, a trapping material, and a blocking material.
US10276574B2 Semiconductor device and manufacturing method thereof
A semiconductor device manufacturing method includes forming fins in first and second regions defined on a substrate. The fins include first fin, second fin, third fin, and fourth fin. A dielectric layer is formed over fins and a work function adjustment layer is formed over dielectric layer. A hard mask is formed covering third and fourth fins. A first conductive material layer is formed over first fin and not over second fin. A second conductive material layer is formed over first and second fins. A first metal gate electrode fill material is formed over first and second fins. The hard mask covering third and fourth fins is removed. A third conductive material layer is formed over third fin and not over fourth fin. A fourth conductive material layer is formed over third and fourth fins, and a second metal gate electrode fill material is formed over third and fourth fins.
US10276572B2 Semiconductor device and manufacturing method thereof
A semiconductor device includes a first channel region disposed over a substrate, a first source region and a first drain region disposed over the substrate and connected to the first channel region such that the first channel region is disposed between the first source region and the first drain region, a gate dielectric layer disposed on and wrapping the first channel region, a gate electrode layer disposed on the gate dielectric layer and wrapping the first channel region, and a second source region and a second drain region disposed over the substrate and below the first source region and the first drain region, respectively. The second source region and the second drain region are in contact with the gate dielectric layer. A lattice constant of the first source region and the first drain region is different from a lattice constant of the second source region and the second drain region.
US10276570B2 Semiconductor device
A semiconductor device, including first and second fin patterns separated by a first trench; a gate electrode intersecting the first and second fin patterns; and a contact on at least one side of the gate electrode, the contact contacting the first fin pattern, the contact having a bottom surface that does not contact the second fin pattern, a height from a bottom of the first trench to a topmost end of the first fin pattern in a region in which the contact intersects the first fin pattern being a first height, and a height from the bottom of the first trench to a topmost end of the second fin pattern in a region in which an extension line of the contact extending along a direction in which the gate electrode extends intersects the second fin pattern being a second height, the first height being smaller than the second height.
US10276568B2 Semiconductor device and manufacturing method thereof
In a method for manufacturing a semiconductor device, a doped layer doped with a first dopant is formed in a substrate. A semiconductor layer is formed on the doped layer. A fin structure is formed by patterning at least the semiconductor layer and the doped layer such that the fin structure comprises a channel region including the semiconductor layer, and a well region including the doped layer. An isolation insulating layer is formed such that the channel region of the fin structure protrudes from the isolation insulating layer and the well region of the fin structure is embedded in the isolation insulating layer. A gate structure is formed over a part of the fin structure and the isolation insulating layer. The semiconductor layer is at least one of a doped silicon layer or a non-doped silicon layer.
US10276567B2 Semiconductor device
Semiconductor devices are provided. The semiconductor device includes an active fin which extends along a first direction and has a protruding shape, a gate structure which is disposed on the active fin to extend along a second direction intersecting the first direction, and a spacer which is disposed on at least one side of the gate structure, wherein the gate structure includes a first area and a second area which is adjacent to the first area in the second direction, wherein a first width of the first area in the first direction is different from a second width of the second area in the first direction, and the spacer extends continuously along both the first area and the second area.
US10276566B2 Leakage current suppression methods and related structures
A method and structure for suppressing band-to-band tunneling current in a semiconductor device having a high-mobility channel material includes forming a channel region adjacent to and in contact with one of a source region and a drain region. A tunnel barrier layer may be formed such that the tunnel barrier layer is interposed between, and in contact with, the channel region and one of the source region and the drain region. In some embodiments, a gate stack is then formed over at least the channel region. In various examples, the tunnel barrier layer includes a first material, and the channel region includes a second material different than the first material. In some embodiments, the semiconductor device may be oriented in one of a horizontal or vertical direction, and the semiconductor device may include one of a single-gate or multi-gate device.
US10276563B2 Semiconductor devices and methods for forming the same
A semiconductor device and a method for forming the same are provided. The method includes forming a patterned mask on a substrate, wherein the patterned mask includes a pad oxide layer and a silicon nitride layer over the pad oxide layer. The method also includes forming a trench in the substrate by performing a first etching process on the substrate through an opening of the patterned mask and forming a dielectric material layer in the trench, in the opening, and on the patterned mask. The method further includes performing a planarization process to remove the dielectric material layer outside of the trench, and performing a heat treatment process to form an oxidized portion at the interface of the pad oxide layer and the substrate and adjacent to the dielectric material layer.
US10276550B2 Light emitting diode display and manufacture method thereof
The present invention provides a light emitting diode display and a manufacture method thereof. The manufacture method of the light emitting diode forms the first anode covering the first through hole and possessing the reflection property on the planarization layer, and can use the reflection property of the first anode to gather and reflect the divergent light emitted by the light emitting diode located inside the first through hole to raise the light utilization and to promote the display quality. The light emitting diode of the present invention locates the first anode covering the first through hole and possessing the reflection property on the planarization layer, and can use the reflection property of the first anode to gather and reflect the divergent light emitted by the light emitting diode located inside the first through hole to raise the light utilization and to promote the display quality.
US10276549B2 Package structure with dummy die
A package structure and method for forming the same are provided. The package structure includes a package component, and a device die formed over the package component. The device die includes a device substrate and a conductive pad over the device substrate, and the device die has a first height. The package structure also includes a dummy die formed over the package component and adjacent to the device die, and the dummy die has a second height smaller than the first height.
US10276546B1 Semiconductor device with die tilt control
A semiconductor device with die tilt control is disclosed. In one embodiment, a semiconductor device is provided comprising: a substrate; a first semiconductor die stacked on the substrate; and a plurality of additional semiconductor dies stacked on the first semiconductor die, wherein the plurality of additional semiconductor dies are stacked in an offset configuration, such that an edge of each of the plurality of additional semiconductor dies overhangs an edge of the semiconductor die on which it is stacked; wherein a thickness of a top-most semiconductor die of the plurality of additional semiconductor dies is greater than a thickness of any of the other additional semiconductor dies. Other embodiments are provided.
US10276542B2 Package structure and manufacturing method thereof
A package structure has first and second dies, a molding compound, a first redistribution layer, at least one first through interlayer via (TIV), second through interlayer vias (TIVs), an electromagnetic interference shielding layer and conductive elements. The first die is molded in the molding compound. The second die is disposed on the molding compound. The first redistribution layer is located between the conductive elements and the molding compound and electrically connected to the first and second dies. The molding compound is located between the second die and the first redistribution layer. The first and second TIVs are molded in the molding compound and electrically connected to the first redistribution layer. The second TIVs are located between the first die and the first TIV. The electromagnetic interference shielding layer is in contact with the first TIV. The conductive elements are connected to the first redistribution layer.
US10276540B2 Chip packaging method and chip packaging structure
A packaging method and a packaging structure are provided. The method includes: providing a first substrate and a second substrate, the second substrate having a fist surface and a second surface opposite to each other, a side surface of the first substrate being adhered to the first surface of the second substrate via an adhesive layer; forming a groove structure on the second surface of the second substrate; providing a base, the base having a first surface and a second surface opposite to each other, the first surface of the base including a sensing region and multiple bonding pads around the sensing region; and laminating the second surface of the second substrate with the first surface of the base to form a cavity between the groove structure and the base, such that the sensing region is located in the cavity.
US10276534B2 Reduction of solder interconnect stress
A first electrical contact and second contact is upon an interposer and/or upon a processing device. The first contact includes a minor axis and a major axis. The second contact includes diameter axes. The first contact is positioned such that the major axis is generally aligned with the direction of expansion of the interposer and/or the processing device. The first electrical contact may further be positioned within a power/ground or input/output (I/O) region of the interposer and/or processing device. The first electrical contact may further be positioned within a center region that is surrounded by a perimeter region of the interposer and/or the processing device. The dimensions or aspect ratios of major and minor axes of neighboring first electrical contacts within an electrical contact grid may differ relative thereto. Further, the angle of respective major and minor axes of neighboring first electrical contacts within the electrical contact grid may differ relative thereto.
US10276530B2 Laterally extended conductive bump buffer
A semiconductor device includes: a conductive structure, a conductive bump extending into the conductive structure and contacting the conductive structure along a first surface, the conductive bump configured to interface with an external semiconductor device at a second surface opposite the first surface, the conductive bump being wider along the first surface than the second surface.
US10276526B2 Semiconductor package structure and manufacturing method thereof
A semiconductor package structure and a manufacturing method thereof are provided. The semiconductor package structure includes a redistribution structure, at least one package structure and a second encapsulant. The redistribution structure has a first surface and a second surface opposite to the first surface. The package structure is over the first surface and includes at least one die, a first encapsulant, a redistribution layer, and a plurality of second conductive terminals. The die has a plurality of first conductive terminals thereon. The first encapsulant encapsulates the die and exposes at least part of the first conductive terminals. The redistribution layer is over the first encapsulant and is electrically connected to the first conductive terminals. The second conductive terminals are electrically connected between the redistribution layer and the redistribution structure. The second encapsulant, encapsulates the package structure and exposes at least part of the second conductive terminals.
US10276525B2 Package structure and method of fabricating the same
A package structure is provided comprising a die, a redistribution layer, at least one integrated passive device (IPD), a plurality of solder balls and a molding compound. The die comprises a substrate and a plurality of conductive pads. The redistribution layer is disposed on the die, wherein the redistribution layer comprises first connection structures and second connection structures. The IPD is disposed on the redistribution layer, wherein the IPD is connected to the first connection structures of the redistribution layer. The plurality of solder balls is disposed on the redistribution layer, wherein the solder balls are disposed and connected to the second connection structures of the redistribution layer. The molding compound is disposed on the redistribution layer, and partially encapsulating the IPD and the plurality of solder balls, wherein top portions of the solder balls and a top surface of the IPD are exposed from the molding compound.
US10276524B2 Bond pad structure for bonding improvement
Some embodiments relate to a bond pad structure of an integrated circuit (IC). In one embodiment the bond structure includes a bond pad and an intervening metal layer positioned below the bond pad. The intervening metal layer has a first face and a second face. A first via layer is in contact with the first face of intervening metal layer. The first via layer has a first via pattern. The bond structure also includes a second via layer in contact with the second face of the intervening metal layer. The second via layer has a second via pattern that is different than first via pattern.
US10276520B2 Switch circuit package module
A switch circuit package module includes a semiconductor switch unit and a capacitor unit. The semiconductor switch unit includes a first semiconductor switch element and a second semiconductor switch element. The first semiconductor switch element includes sub micro-switch elements, each sub micro-switch element configured with a drain electrode and a source electrode. The second semiconductor switch element includes sub micro-switch elements, each sub micro-switch element configured with a drain electrode and a source electrode. The capacitor unit includes a plurality of capacitors. The semiconductor switch unit includes a plurality of common electrodes, each common electrode connects the source electrode of one sub micro-switch element in the first semiconductor switch element with the drain of one sub micro-switch element in the second semiconductor switch element and is disposed adjacent to at least one drain electrode from the first semiconductor switch element or one source electrode from the second semiconductor switch element.
US10276519B2 Package substrate differential impedance optimization for 25 to 60 Gbps and beyond
Package design method for semiconductor chip package for high speed SerDes signals for optimization of package differential impedance and reduction of package differential insertion loss and differential return loss at data rates of 25 to 60 Gb/s and beyond. The method optimizes parameters of vertical interconnections of BGA ball, via, and PTH, and around the joint between vertical and horizontal interconnections of traces. Also disclosed are examples of chip package designs for high speed SerDes signals, including one using 0.8 mm BGA ball pitch and 10-layer buildup substrate, one using 1 mm BGA ball pitch and 14-layer buildup substrate, one using 6-layer buildup substrate with signals routed on top and bottom metal layers with microstrip line structure, and one using 12-layer package substrate with unique via configuration, all of which achieve low substrate differential impedance discontinuity, reduced differential insertion loss and differential return loss between BGA balls and C4 bumps.
US10276516B2 Semiconductor package
Some embodiments relate to a semiconductor package. The semiconductor package includes a redistribution layer (RDL) including a first metal layer and a second metal layer. The second metal layer is stacked over the first metal layer and is coupled to the first metal layer through a via. A first semiconductor die is disposed over the RDL. The first semiconductor die includes a plurality of contact pads electrically coupled to the RDL, and the RDL enables fan-out connection of the first semiconductor die. A second semiconductor die is disposed over the first semiconductor die and over the RDL. The second semiconductor die is bonded to the RDL by a plurality of conductive bump structures.
US10276514B1 Semiconductor structure and manufacturing method thereof
A semiconductor structure includes a semiconductor device, a first seal ring, a second seal ring, and a plurality of through semiconductor vias (TSV). The semiconductor device has a first surface and a second surface opposite to the first surface. The first seal ring is disposed on the first surface of the semiconductor device and is adjacent to edges of the first surface. The second seal ring is disposed on the second surface of the semiconductor device and is adjacent to edges of the second surface. The TSVs penetrate through the semiconductor device and physically connect the first seal ring and the second seal ring.
US10276512B2 System and method for power electronics with a high and low temperature zone cooling system
A power electronics system is provided. The system includes at least one outer wall defining an outer zone including a plurality of first electronic components having a first normal operating maximum temperature and capable of generating electromagnetic fields. The system further includes at least one inner wall defining an inner zone disposed within the outer zone and including a plurality of second electronic components having a second normal operating maximum temperature, the first normal operating maximum temperature higher than the second normal operating maximum temperature, the inner zone substantially electromagnetically sealed against electromagnetic interference generated by the plurality of first electronic components. The system further includes a heat transfer assembly coupled to the at least one inner wall and configured to facilitate operating the plurality of second electronic components below the second normal operating maximum temperature by transferring heat from the inner zone to the outer zone.
US10276511B1 Package and manufacturing method thereof
A package includes a plurality of dies, a wall structure, a plurality of conductive structures, an encapsulant, and a redistribution structure. The wall structure surrounds at least one of the dies. The wall structure has an inner surface facing the at least one of the dies and an outer surface opposite to the inner surface. The conductive structures surround the at least one of the dies. The encapsulant encapsulates the dies, the wall structure, and the conductive structures. At least a portion of the encapsulant is located between the inner surface and the outer surface of the wall structure and penetrates through the wall structure. The redistribution structure is disposed on the encapsulant and is electrically connected to the dies and the conductive structures.
US10276508B2 Semiconductor packages and methods of forming the same
Semiconductor packages and methods of forming the same are disclosed. The semiconductor package includes a plurality of chips, a first molding compound, a first redistribution structure, a second molding compound and a second redistribution structure. The first molding compound encapsulates the chips. The first redistribution structure is disposed over the plurality of chips and the first molding compound. The second molding compound surrounds the first molding compound. The second redistribution structure is disposed over the first redistribution structure, the first molding compound and the second molding compound.
US10276498B2 Interconnect structure with air-gaps
In some embodiments, the present disclosure relates to an interconnect structure. The interconnect structure has a first dielectric layer disposed over a substrate and a conductive structure arranged within the first dielectric layer. An air-gap separates sidewalls of the conductive structure from the first dielectric layer. The air-gap continuously extends from a first side of the conductive structure to an opposing second side of the conductive structure.
US10276494B2 One time programmable memory cell and memory array
Memory cells and corresponding memory arrays are provided. The memory cell comprises a fusable element and a bipolar transistor arranged adjacent to the fusable element.
US10276492B2 Method for fabricating semiconductor structures including a high resistivity layer, and related semiconductor structures
Methods of forming a semiconductor structure include forming a device layer on an initial substrate, attaching a first surface of the device layer to a temporary substrate and forming a high resistivity layer on a second surface of the device layer by removing a portion of the initial substrate. Methods further include attaching a final substrate to the high resistivity layer and removing the temporary substrate. Semiconductor structures are fabricated by such methods that include a final substrate, a high resistivity layer disposed over the final substrate and a device layer disposed over the high resistivity layer.
US10276489B2 Series MIM structures
The present disclosure relates to an integrated circuit configured to mitigate damage to MIM decoupling capacitors. In some embodiments, the integrated chip has a lower interconnect layer vertically separated from a substrate by a first inter-level dielectric (ILD) layer. A conductive contact extends from a transistor device within the substrate to an uppermost surface of the first ILD layer. A plurality of MIM (metal-insulator-metal) structures are arranged over the lower interconnect layer. An upper interconnect layer is over the plurality of MIM structures. One or both of the lower interconnect layer and the upper interconnect layer are comprised within a conductive path that electrically couples the plurality of MIM structures in a series connection.
US10276488B2 Method of fabricating field effect transistor having non-orthogonal gate electrode
The present disclosure provides a device includes a first gate structure segment and a collinear second gate structure segment, as well as a third gate structure segment and a collinear fourth gate structure segment. An interconnection extends from the first gate structure segment to the fourth gate structure segment. The interconnection is disposed above the first gate structure segment and the fourth gate structure segment. The interconnection may be formed on or co-planar with a contact layer of the semiconductor device.
US10276486B2 Stress resistant micro-via structure for flexible circuits
A chip package is disclosed that includes an electronic chip having a plurality of die pads formed on a top surface thereof, with a polyimide flex layer positioned thereon by way of an adhesive layer. A plurality of vias is formed through the polyimide flex layer and the adhesive layer corresponding to the die pads. A plurality of metal interconnects are formed on the polyimide flex layer each having a cover pad covering a portion of a top surface of the polyimide flex layer, a sidewall extending down from the cover pad and through the via along a perimeter thereof, and a base connected to the sidewall and forming an electrical connection with a respective die pad. Each of the base and the sidewall is formed to have a thickness that is equal to or greater than a thickness of the adhesive layer.
US10276485B2 Method for forming a homogeneous bottom electrode via (BEVA) top surface for memory
Various embodiments of the present application are directed towards an integrated circuit comprising a memory cell on a homogeneous bottom electrode via (BEVA) top surface. In some embodiments, the integrated circuit comprises a conductive wire, a via dielectric layer, a via, and a memory cell. The via dielectric layer overlies the conductive wire. The via extends through the via dielectric layer to the conductive wire, and has a first sidewall, a second sidewall, and a top surface. The first and second sidewalls of the via are respectively on opposite sides of the via, and directly contact sidewalls of the via dielectric layer. The top surface of the via is homogenous and substantially flat. Further, the top surface of the via extends laterally from the first sidewall of the via to the second sidewall of the via. The memory cell is directly on the top surface of the via.
US10276482B2 Method for reinforcing conductor tracks of a circuit board
A method for manufacturing a circuit carrier for electronic components includes making available a carrier material layer made of an electrically insulating material and having at least one connecting layer which is applied at least to a first and/or second surface of the carrier material layer and has in each case a predefined layer thickness. Each connecting layer has a number of electrically conductive connections with a predefined conductor track width. At least some of the connections are strengthened by plasma spraying, at least in certain sections, with additional electrically conductive material. As a result, a greater layer thickness than the predefined layer thickness and/or a larger conductor track width than the predefined conductor track width is obtained. Furthermore, a circuit carrier for electronic components is specified.
US10276472B2 Heat transfer plate having small cavities for taking up a thermal transfer material
A power semiconductor device module includes, among other parts, a DMB structure. The DMB structure includes a ceramic sheet, a top metal plate that is directly bonded to the top of the ceramic, and a bottom metal plate that is directly bonded to the bottom of the ceramic. A power semiconductor device die is attached to the top metal plate. The bottom surface of the bottom metal plate has a plurality small cavities. When the bottom metal plate is attached to another metal member, a material between the plate and the member (for example, thermal grease or a PCM or solder) is forced into the cavities. This results in an improvement in thermal transfer between the plate and the member. Such cavities can alternatively, or in addition, be included on a metal surface other than a DMB, such as the bottom surface of a baseplate of the module.
US10276470B2 Semiconductor device having an electric field relaxation structure
Semiconductor device 1000 includes semiconductor 102, an electric field relaxation structure, at least one surface electrode 112, passivation layer 114, and insulating layer 115. Semiconductor layer 102 has a predetermined element region. The electric field alleviation structure is disposed on semiconductor 102 at an end of the element region. On semiconductor 102, surface electrode 112 is disposed inside the electric field alleviation structure when viewed in a normal direction of semiconductor 102. Passivation layer 114 covers the electric field alleviation structure and a peripheral portion of at least one surface electrode 112, and has an opening portion above surface electrode 112. On surface electrode 112, insulating layer 115 is disposed inside opening portion 114p so as to be separated from passivation layer 114. When viewed in the normal direction of semiconductor 102, insulating layer 115 is disposed so as to surround partial region 112a of surface electrode 112.
US10276467B2 Fan-out semiconductor package
A fan-out semiconductor package includes: a fan-out semiconductor package may include: a first interconnection member having a through-hole; a semiconductor chip disposed in the through-hole of the first interconnection member and having an active surface having connection pads disposed thereon and an inactive surface opposing the active surface; an encapsulant encapsulating at least portions of the first interconnection member and the inactive surface of the semiconductor chip; a second interconnection member disposed on the first interconnection member and the active surface of the semiconductor chip; and a reinforcing layer disposed on the encapsulant. The first interconnection member and the second interconnection member respectively include redistribution layers electrically connected to the connection pads of the semiconductor chip.
US10276466B2 Semiconductor device and semiconductor device mounting method
A semiconductor device of the present invention includes: a substrate (12) that is annular or partially annular, the substrate (12) having an inner circumferential portion (20) formed arcuate in plan view and an outer circumferential portion (21) formed arcuate in plan view; a circuit unit (13) provided on the substrate (12), the circuit unit (13) being configured to individually control a plurality of phases of a motor; and a sealing resin (18) that is circular annular or partially circular annular and is concentric to the substrate (12), the sealing resin (18) surrounding the substrate (12).
US10276459B2 Measurement method, measurement program, and measurement system
According to one embodiment, there is provided a measurement method. The method includes acquiring layer information related to a plurality of layers to be superimposed for each of a plurality of shot regions on a substrate. The method includes dividing the plurality of shot regions into a plurality of groups corresponding to a layer attribute based on the acquired layer information. The method includes deciding a measurement condition of a measuring apparatus for each of the plurality of groups. The plurality of layers are sequentially stacked on the substrate to manufacture a semiconductor device.
US10276456B2 Array substrate, its manufacturing method and testing method, and display device
The present disclosure provides an array substrate, its manufacturing method and testing method, and a display device. The array substrate includes a (Test Element Group) TEG arranged at a non-display area and including a plurality of to-be-tested elements and a plurality of testing contact electrodes configured to test the to-be-tested elements. Each of the to-be-tested elements is connected to at least two of the testing contact electrodes, and at least one of the testing contact electrodes is shared by at least two of the to-be-tested elements.
US10276453B1 Circuits constructed from stacked field-effect transistors
Structures that include vertically-arranged field-effect transistors and methods for forming a structure that includes vertically-arranged field-effect transistors. A first field-effect transistor includes a section of a first fin, a first source/drain region, and a second source/drain region. The section of the first fin is arranged between the first source/drain region and the second source/drain region of the first field-effect transistor. A second field-effect transistor includes a second fin arranged over the section of the first fin, a first source/drain region, and a second source/drain region. A functional gate structure has an overlapping arrangement with the section of the first fin and also has an overlapping arrangement with a section of the second fin that is arranged between the first source/drain region and the second source/drain region of the second field-effect transistor.
US10276451B2 Semiconductor structure and method for forming the same
A semiconductor structure includes a substrate and a CMOS structure. The CMOS structure includes a PMOS structure and a NMOS structure. The PMOS structure includes two first source/drain regions disposed in the substrate, a first gate dielectric disposed partially in the substrate between the first source/drain regions, and a fully silicided gate electrode disposed on the first gate dielectric. The NMOS structure includes two second source/drain regions disposed in the substrate, a second gate dielectric disposed partially in the substrate between the second source/drain regions, and a non-silicided conductive gate electrode disposed on the second gate dielectric.
US10276449B1 Method for forming fin field effect transistor (FinFET) device structure
A method for forming a semiconductor device structure includes providing a substrate having a first fin structure and a second fin structure that are capped by a patterned hard mask structure. A liner layer and an overlying insulating layer are formed between the first and second fin structures. A multi-step etching process including a first step of selectively removing the patterned hard mask structure and a second step of in-situ and selectively removing a portion of the insulating layer to form an isolation feature is performed. The process gas used in the multi-step etching process includes a first etching gas and a second etching gas. The flow rate of the first etching gas is greater than that of the second etching gas in the first step and the flow rate of the first etching gas is less than that of the second etching gas in the second step.
US10276445B2 Leakage reduction methods and structures thereof
A method and structure for mitigating leakage current in devices that include a continuous active region. In some embodiments, a threshold voltage at the cell boundary is increased by changing a photomask logic operation (LOP) to reverse a threshold voltage type at the cell boundary. Alternatively, in some cases, the threshold voltage at the cell boundary is increased by performing a threshold voltage implant (e.g., an ion implant) at the cell boundary, and into a dummy gate disposed at the cell boundary. Further, in some embodiments, the threshold voltage at the cell boundary is increased by use of a silicon germanium (SiGe) channel at the cell boundary. In some cases, the SiGe may be disposed within the substrate at the cell boundary and/or the SiGe may be part of the dummy gate disposed at the cell boundary.
US10276444B2 Method of forming oxide layer for FinFET device
A method for forming a fin-based transistor includes forming a fin on a substrate; overlaying at least an upper portion of the fin with nitrogen-based radicals, wherein the nitrogen-based radicals are distributed along a sidewall and over a top surface of the upper portion of the fin with respective different concentrations; and forming an oxide layer over the upper portion of the fin using a thermal oxidation process.
US10276440B2 Removable temporary protective layers for use in semiconductor manufacturing
A method for temporarily protecting a semiconductor device wafer during processing includes preparing a solution including poly(vinyl alcohol) and water, coating the device wafer with the prepared solution, baking the coated device wafer to form a protective layer, processing the baked device wafer, and dissolving the protective layer from the processed wafer with a solvent at a temperature not less than 65° C. The solvent includes water. The baking is at a temperature from 150° C. to 170° C. The protective layer remains on the baked device wafer during processing. The poly(vinyl alcohol) has a degree of hydrolysis greater than or equal to 93%.
US10276437B2 Contact structure of gate structure
A method of forming a contact structure of a gate structure is provided. In the method, an oxidation layer and a first sidewall layer disposed between a first metal gate and a second metal gate are etched to expose an underlying silicon substrate. A silicide portion defined by a contact profile is deposited in the exposed portion of the silicon substrate. A second sidewall layer substantially covers the first sidewall layer and at least partially covering the silicide portion is formed after depositing the silicide portion. A metal glue layer is deposited around the first metal gate and the second metal gate defining a trench above the silicide portion. A metal plug is deposited within the trench.
US10276436B2 Selective recessing to form a fully aligned via
A method of forming a semiconductor device having a vertical metal line interconnect (via) fully aligned to a first direction of a first interconnect layer and a second direction of a second interconnect layer in a selective recess region by forming a plurality of metal lines in a first dielectric layer; and recessing in a recess region first portions of the plurality of metal lines such that top surfaces of the first portions of the plurality of metal lines are below a top surface of the first dielectric layer; wherein a non-recess region includes second portions of the plurality of metal lines that are outside the recess region.
US10276434B1 Structure and method using metal spacer for insertion of variable wide line implantation in SADP/SAQP integration
Semiconductor devices and methods to fabricate the devices are provided. For example, a semiconductor device includes a back-end-of-line (BEOL) structure formed on a semiconductor substrate. The BEOL structure further includes at least one metallization layer comprising a pattern of elongated parallel metal lines. The pattern of elongated metal lines comprises a plurality of metal lines having a minimum width and at least one wider metal line having a width which is greater than the minimum width.
US10276433B2 Method for fabricating planarization layer
A method for fabricating a planarization layer includes: forming an active device on a substrate; covering the active device with a passivation layer; forming a pad layer on the passivation layer; forming an overcoating layer covering the passivation layer and the pad layer on the substrate; and removing a portion of the overcoating layer and the pad layer by an exposure and development process to form a patterned overcoating layer, wherein the patterned overcoating layer has an opening exposing the passivation layer on a position relative to the active device. The method for fabricating the planarization layer of the disclosure may save exposure to enhance productivity.
US10276432B2 Composite contact plug structure and method of making same
An embodiment contact plug includes a bilayer structure and a diffusion barrier layer on a sidewall and a bottom surface of the bilayer structure. The bilayer structure includes a conductive core and a conductive liner on a sidewall and a bottom surface of the conductive core. In the embodiment contact plug, the conductive liner comprises cobalt or ruthenium.
US10276428B2 Semiconductor package and method of fabricating semiconductor package
A method of fabricating a semiconductor package includes providing a substrate having at least one contact and forming a redistribution layer on the substrate. The formation of the redistribution layer includes forming a dielectric material layer over the substrate and performing a double exposure process to the dielectric material layer. A development process is then performed and a dual damascene opening is formed in the dielectric material layer. A seed metallic layer is formed over the dual damascene opening and over the dielectric material layer. A metal layer is formed over the seed metallic layer. A redistribution pattern is formed in the first dual damascene opening and is electrically connected with the at least one contact.
US10276426B2 System and method for performing spin dry etching
A spin dry etching process includes loading an object into a dry etching system. A dry etching process is performed to the object, and the object is spun while the dry etching process is being performed. The spin dry etching process is performed using a semiconductor fabrication system. The semiconductor fabrication system includes a dry etching chamber in which a dry etching process is performed. A holder apparatus has a horizontally-facing slot that is configured for horizontal insertion of an etchable object therein. The etchable object includes either a photomask or a wafer. A controller is communicatively coupled to the holder apparatus and configured to spin the holder apparatus in a clockwise or counterclockwise direction while the dry etching process is being performed. An insertion of the etchable object into the horizontally-facing slot of the holder apparatus restricts a movement of the object as the dry etching process is performed.
US10276423B2 Method of manufacturing element chip
A method of manufacturing a semiconductor chip includes: preparing a semiconductor wafer; forming a mask on a front surface of the semiconductor wafer so as to cover each of the element regions and to expose the dividing region; exposing the front surface to plasma in a state where a back surface of the semiconductor wafer is held with a dicing tape to dice the semiconductor wafer into a plurality of semiconductor chips by etching the dividing region exposed from the mask up to the back surface while protecting each of the element regions with the mask from plasma; and removing the mask from the front surface together with an adhesive tape by peeling off the adhesive tape after sticking the adhesive tape to the side of the front surface.
US10276422B2 Semiconductor device substrate, semiconductor device wiring member and method for manufacturing them, and method for manufacturing semiconductor device using semiconductor device substrate
A semiconductor device substrate and wiring member including a first noble metal plating layer to become internal terminals is formed at predetermined sites on a metal plate, a metal plating layer is formed on the first noble metal plating layer as having a same shape as the first noble metal plating layer, a second noble metal plating layer to become external terminals is formed on a part of the metal plating layer, and a height of a surface of the second noble metal plating layer from a surface of the metal plate is larger than a height of a surface of the first noble metal plating layer from the surface of the metal plate.
US10276410B2 Substrate support device
A substrate support device formed of a metal and having a high withstand voltage and a high thermal resistance is provided. A substrate support device according to the present invention includes a plate section formed of a metal; a shaft section connected to the plate section and formed of a metal; a heating element provided in the plate section; and an insulating film formed on a first surface of the plate section, the first surface opposite to the shaft section, by ceramic thermal spraying. The substrate support device may further include an insulating film formed on a second surface of the plate section which intersects the first surface of the plate section approximately perpendicularly.
US10276406B2 Substrate processing device and substrate processing method
A substrate processing device includes a suction drying section drying a surface of a substrate by absorbing and removing a liquid droplet of volatile solvent formed on the surface of the substrate by a heating operation of a heating section.
US10276404B2 Integrated fan-out package
An integrated fan-out package includes a first redistribution structure, a die, an insulation encapsulation, and a second redistribution structure. The die is disposed on the first redistribution structure. The insulation encapsulation encapsulates the die. The second redistribution structure is disposed on the die and the insulation encapsulation. At least one of the first redistribution structure and the second redistribution structure includes a dielectric layer, a feed line, and a signal enhancement layer. The feed line is at least partially disposed on the dielectric layer. The signal enhancement layer covers the feed line. The signal enhancement layer has a lower dissipation factor (Df) and/or a lower permittivity (Dk) than the dielectric layer.
US10276402B2 Semiconductor package and manufacturing process thereof
A semiconductor package has a first redistribution layer, a first die, a second redistribution layer, and a surface coating layer. The first die is encapsulated within a molding material and disposed on and electrically connected to the first redistribution layer. The second redistribution layer is disposed on the molding material, on the first die, and electrically connected to the first die. The second redistribution layer has a topmost metallization layer having at least one contact pad, and the at least one contact pad includes a concave portion. The surface coating layer covers a portion of the topmost metallization layer and exposes the concave portion of the at least one contact pad. A manufacturing process is also provided.
US10276396B2 Method for forming semiconductor device with damascene structure
A method for forming a semiconductor device structure includes forming a first dielectric layer over a semiconductor substrate and forming an etch stop layer with a hole over the first dielectric layer. The method also includes forming a second dielectric layer over the etch stop layer and forming a first mask element with a trench opening over the second dielectric layer. The method further includes forming a second mask element over the first mask element, and the second mask element has a via opening. In addition, the method includes etching the second dielectric layer through the via opening and etching the second dielectric layer through the trench opening. As a result, a trench and a via hole are formed in the second dielectric layer and the first dielectric layer, respectively. The method includes forming a conductive material in the via hole and the trench.
US10276395B2 Method for manufacturing semiconductor device
The present invention provides a method for manufacturing a semiconductor device including following steps. A substrate, a hard mask layer disposed on the substrate and a first mask pattern disposed on the hard mask layer are provided, and the substrate has a device region and a cutting line region. The first mask pattern has first gaps in the device region and second gaps in the cutting line region. Next, a spacer layer conformally covers the first mask pattern. Then, a second mask pattern is formed on the spacer layer in the first gaps, and a top surface of the second mask pattern is lower than a top surface of the first mask pattern. Thereafter, an etching process is performed to the spacer layer to remove the spacer layer between the first mask layer and the second mask layer and in the second gaps and expose the hard mask layer.
US10276391B1 Self-aligned gate caps with an inverted profile
Structures for a field-effect transistor and methods of forming a structure for field-effect transistor. A gate structure includes a work function metal layer, a first conductor layer, and a second conductor layer arranged over the work function metal layer. The second conductor layer has a sidewall and a top surface, and the first conductor layer has a first section arranged between the second conductor layer and the work function metal layer and a second section arranged adjacent to a first portion of the sidewall of the second conductor layer. A dielectric cap is arranged on the gate structure. The dielectric cap has a first section arranged over the top surface of the second conductor layer and a second section arranged adjacent to a second portion of the sidewall of the second conductor layer.
US10276386B2 Signal relay board for power semiconductor modules
Signal relay board for power semiconductor modules enabling electrical connection between power semiconductor modules and a drive unit driving same. A first wire layer, a second wire layer, a third wire layer, and a fourth wire layer of a multiphase wire portion are assigned with a first control wire layer serving as a path to provide a control signal to a first semiconductor device of the modules, a first ground wire layer serving as a path to provide a ground potential to a low potential side terminal of the first semiconductor device of the semiconductor modules, a second control wire layer serving as a path to provide a control signal to a second semiconductor device of the modules, and a second ground wire layer serving as a path to provide a ground potential to the second semiconductor device of the modules.
US10276384B2 Plasma shallow doping and wet removal of depth control cap
A gas is ionized into a plasma. A compound of a dopant is mixed into the plasma, forming a mixed plasma. Using a semiconductor device fabrication system, a layer of III-V material is exposed to the mixed plasma to dope the layer with the dopant up to a depth in the layer, forming a shallow doped portion of the layer. The depth of the dopant is controlled by a second layer of the dopant formed at the shallow doped portion of the layer. The second layer is exposed to a solution, where the solution is prepared to erode the dopant in the second layer at a first rate. After an elapsed period, the solution is removed from the second layer, wherein the elapsed period is insufficient to erode a total depth of the layer and the shallow doped portion by more than a tolerance erosion amount.
US10276377B2 Method for patterning interconnects
Various patterning methods involved with manufacturing semiconductor devices are disclosed herein. A method for fabricating a semiconductor structure (for example, interconnects) includes forming a patterned photoresist layer over a dielectric layer. An opening (hole) is formed in the patterned photoresist layer. In some embodiments, a surrounding wall of the patterned photoresist layer defines the opening, where the surrounding wall has a generally peanut-shaped cross section. The opening in the patterned photoresist layer can be used to form an opening in the dielectric layer, which can be filled with conductive material. In some embodiments, a chemical layer is formed over the patterned photoresist layer to form a pair of spaced apart holes defined by the chemical layer, and an etching process is performed on the dielectric layer using the chemical layer as an etching mask to form a pair of spaced apart holes through the dielectric layer.
US10276376B2 Multi-patterning method and device formed by the method
A multi-patterning method includes: patterning at least two first openings in a hard mask layer over a substrate using a first mask; forming spacers within two of the at least two first openings, each spacer having a spacer opening therein for patterning a respective first circuit pattern over the substrate, wherein each spacer defines a pattern-free region adjacent to a respective one of the at least two first circuit patterns, and patterning a second circuit pattern in the hard mask layer using a second mask. The second circuit pattern is located between and excluded from the pattern free regions adjacent the at least two first circuit patterns.
US10276375B2 Assistant pattern for measuring critical dimension of main pattern in semiconductor manufacturing
A method includes receiving an integrated circuit (IC) layout having a pattern layer. The pattern layer includes a main layout pattern. A dimension W1 of the main layout pattern along a first direction is greater than a wafer metrology tool's critical dimension (CD) measurement upper limit. The method further includes adding a plurality of assistant layout patterns into the pattern layer. The plurality of assistant layout patterns includes a pair of CD assistant layout patterns on both sides of the main layout pattern along the first direction. The pair of CD assistant layout patterns have a substantially same dimension W2 along the first direction and are about equally distanced from the main layout pattern by a dimension D1. The dimensions W2 and D1 are greater than a printing resolution in a photolithography process and are equal to or less than the wafer metrology tool's CD measurement upper limit.
US10276364B2 Bevel etch profile control
Implementations described herein generally relate to methods and apparatus for processing a substrate. More particularly, implementations described herein relate to methods and an apparatus for bevel etch processing. In one embodiment, a method of cleaning a bevel edge of a semiconductor substrate is provided. The method includes placing a substrate on a cover plate inside of a processing chamber, the substrate having a deposition layer, which includes a center, and a bevel edge. A mask is placed over the substrate. The edge ring is disposed around/under the substrate. The method also includes flowing a process gas mixture adjacent the bevel edge, and flowing a purge gas through a first hole, a second hole, and a third hole of the mask in the center of the substrate adjacent a top of the substrate.
US10276360B2 Miniature time-of-flight mass spectrometer
A miniature time-of-flight mass spectrometer (TOF-MS) was developed for a NASA/ASTID program beginning 2008. The primary targeted application for this technology is the detection of non-volatile (refractory) and biological materials on landed planetary missions. Both atmospheric and airless bodies are potential candidate destinations for the purpose of characterizing mineralogy, and searching for evidence of existing or extant biological activity.
US10276355B2 Multi-zone reactor, system including the reactor, and method of using the same
Multi-zone reactors, systems including a multi-zone reactor, and methods of using the systems and reactors are disclosed. Exemplary multi-zone reactors include a movable susceptor assembly and a moveable plate. The movable susceptor assembly and movable plate can move vertically between reaction zones of a reactor to expose a substrate to multiple processes or reactants.
US10276353B2 Dual-channel showerhead for formation of film stacks
A method and apparatus for a dual-channel showerhead is provided. In one embodiment the showerhead comprises a body comprising a conductive material having a plurality of first openings formed therethrough comprising a first gas channel and a plurality of second openings formed therethrough comprising a second gas channel that is fluidly separated from the first gas channel, wherein each of the first openings having a geometry that is different than each of the second openings.
US10276352B2 Pair of electrodes for DBD plasma process
The present invention concerns a device (10) for the surface treatment of a substrate (1) by dielectric barrier discharge that enables the generation of a cold filamentary plasma at atmospheric pressure, comprising a reaction chamber, in which are positioned means for supporting and/or moving the substrate (2) and at least two electrodes (3, 4) arranged in parallel on either side of the means for supporting and/or moving the substrate (2), of which one electrode (3) is intended to be brought to high voltage and a counter-electrode (4) to be earthed. It is characterised in that the counter-electrode (4) has a width (lce) and a length (Lce) that are respectively smaller than the width (le) and the length (Le) of the electrode (3), and in that the counter-electrode (4) is positioned so that it is enclosed in an orthogonal projection (5) of the electrode (3) on a plane containing the counter-electrode (4). The invention also concerns a surface treatment process, in particular for layer deposition, that calls for such a device.
US10276349B2 Plasma processing device
A plasma processing device is provided. The plasma processing device includes a plate formed between a window covering a top portion of a chamber where plasma processing is performed and an antenna generating a magnetic field, and a fluid supply unit supplying a fluid for controlling temperatures of the window and the antenna, wherein the plate includes first and second regions supplied with the fluid, and the fluid supply unit independently controls the first and second regions.
US10276344B2 Power supply apparatus able to control output current and power supply method using the same
A power supply apparatus able to control an output current for maintaining plasma in a plasma generator includes: a switching power supply including a rectifier, an inverter, and a phase shifter; a plasma source connected to the switching power supply and generating the plasma in the plasma generator; a resonance network connected between the switching power supply and the plasma source and including a resonance inductor connected to a primary winding in series and a resonance capacitor connected to the plasma source in parallel and connected to the resonance inductor in series; and a control unit controlling the switching power supply in order to phase-shift a voltage and a current provided to the resonance network.
US10276341B2 Control method and control program for focused ion beam device
The present invention is directed to a technique for correcting processing positional deviation and processing size deviation during processing by a focused ion beam device. A focused ion beam device control method includes forming a first processed figure on the surface of a specimen through the application of a focused ion beam in a first processing range of vision; determining the position of a next, second processing range of vision based on the outer dimension of the first processed figure; and moving a stage to the position of the second processing range of vision thus determined. Further, the control method includes forming a second processed figure through the application of the focused ion beam in a second processing range of vision.
US10276340B1 Low particle capacitively coupled components for workpiece processing
A system for implanting ions into a workpiece while minimizing the generation of particles is disclosed. The system includes an ion source having an extraction plate with an extraction aperture. The extraction plate is electrically biased and may also be coated with a dielectric material. The workpiece is disposed on a platen and surrounded by an electrically biased shield. The shield may also be coated with a dielectric material. In operation, a pulsed DC voltage is applied to the shield and the platen, and ions are attracted from the ion source during this pulse. Since a pulsed voltage is used, the impedance of the thin dielectric coating is reduced, allowing the system to function properly.
US10276339B2 Electron gun, electron tube and high-frequency circuit system
The purpose is to make it possible to autonomously suppress a reduction in an electron beam without providing a means for supervising the electron beam intensity of a monitor or the like. An electron gun, provided with: a heater (12) in which one terminal serves as a heater terminal (H) and the other terminal serves as a shared terminal (HK), and in which a low-voltage power supply (21) is connected between the terminals, the heater (12) generating heat due to a current being supplied from the low-voltage power supply (21); and a cathode electrode (11) connected to the shared terminal (HK) and heated by the heater (12) to discharge thermal electrons. A cathode current (Ik) due to the thermal electrons discharged from the cathode electrode (11), and a current (Ih) due to the low-voltage power supply, flow in opposite directions through the heater (12).
US10276335B2 High voltage DC relay
A latching relay includes a first coil, a second coil and a common plunger operatively connected between the first and second coils such that activation of the first coil moves the plunger to a first position and activation of the second coil moves the plunger to a second position. The latching relay also includes a limit switch having a common contact and first and second coil contacts. A position of the common contact is alternately switched between electrical connection to either the first or second coil contact based on a position of the plunger. The first and second coil contacts are electrically connected to the first and second coils, respectively such that when electrical power is applied to the common contact, the electrical power is alternately applied to either the first coil or the second coil depending on the position of the common contact.
US10276334B2 Liner arrangement and a circuit breaker with a liner arrangement and method for protecting an insulator body
It is proposed a liner arrangement for fitting a tubular insulator body in a circuit breaker. The liner arrangement includes a planar, electric-arc resistant and heat resistant liner layer comprising a first edge portion and a second edge portion that is located opposite the first edge portion, wherein the first edge portion has a first contour extending in a direction transversally to a plane defined by the planar liner layer. The second edge portion has a second contour having a geometry that is complementary to the first contour such that the first edge portion can be attached by way of a form fit to the second edge portion once the planar liner layer is bent to a tubular shape. Further, a circuit breaker including a liner arrangement and an insulator is described. A method for protecting an insulator body of a heat chamber insulator for a circuit breaker is also described.
US10276330B2 Operating mechanism of circuit breaker
An operating mechanism of a circuit breaker comprising a static contact, a movable contact provided on a contact support and an operating handle that is in linkage with the contact support; a rotation shaft of the movable contact is concentric with a rotation shaft of the contact support, and the movable contact and the contact support are fixedly connected via an elastic component; the movable contact is capable of rotating relative to the contact support. The operating mechanism improves the response velocity of the movable contact.
US10276329B2 Multi-direction switch
A switch includes a base on which a bearing body having a bearing part at an upper end is provided in a protruding manner, an operating lever having an operating shaft with a lower end surface rotatably supported by the bearing part, and at least one operating leg extending from the operating shaft toward the base; and at least one contact mechanism having a fixed contact and a movable contact movable by the operating leg during rotation of the operating shaft, the contact mechanism being disposed on an upper surface of the base, with the movable contact opened and closed by the operating leg with respect to the fixed contact.
US10276328B1 Keyboard structure
A keyboard structure includes a keycap, a supporting plate, a connecting element and a clicking element. The keycap has a top surface and a bottom surface. The connecting element is connected with the keycap and the supporting plate. The clicking element is located under the keycap. While the keycap is descended, the clicking element is pressed by the push post and subjected to curvy deformation and then the clicking element is separated from the push post. When the clicking element is elastically restored to an original position to knock on the bottom surface of the keycap, a click sound is generated.
US10276327B2 Luminous keyboard and luminous keyswitch thereof
A luminous keyswitch includes a keycap having a light-transparent portion, a baseplate, an up-down mechanism with two ends respectively moveably connected to the keycap and the baseplate, a function sheet disposed on or under the baseplate, and a light source disposed on the function sheet within a vertical projection of the keycap and connected by a copper wire to provide a light illuminating the light-transparent portion. The function sheet includes a flexible upper circuit layer having a first contact point, a flexible spacer layer having a hole, and a flexible lower circuit layer having a second copper contact point, a third copper contact point, a first copper wire connected to the second copper contact point, and a second copper wire connected to the third copper contact point. When the keycap is pressed, the first contact point passes through the hole to electrically connect the second and third copper contact points.
US10276325B2 Keyboard device
A keyboard device includes a light guide plate, a base plate, plural keys and plural surround-type soundproof elements. The base plate is located over the light guide plate. The plural keys are connected with the base plate. The membrane circuit board is arranged between the plural keys and the base plate. The plural surround-type soundproof elements are aligned with the corresponding keys. Each surround-type soundproof element is disposed on the light guide plate, the base plate or the membrane circuit board. While one of the plural keycaps is depressed and moved downwardly relative to the base plate, a sealed space is defined by the corresponding keycap and the corresponding surround-type soundproof element.
US10276320B2 Input device
The present disclosure provides an input device that puts signals into equipment in response to turning action and that can come down in thickness along an axis of a rotary shaft. The input device includes a knob configured to be turned, a rotary shaft configured to turn together with the knob, and a flange disposed around an outer peripheral surface of the rotary shaft. The flange is designed to regulate turning of the rotary shaft. The input device further includes an elastic component that is disposed around the outer peripheral surface of the rotary shaft and is fastened to the flange, a rotation controller that permits or inhibits turning of the elastic component, and a detector that detects a rotational state of the rotary shaft.
US10276316B2 Control knob assembly for a cooktop appliance
A control knob assembly for a cooktop appliance provides a readily visible indicator of the power level of a heating element. The control knob assembly includes a control knob that is rotatably mounted to a center housing and defines an arcuate light display and contact features that extend toward the center housing. A stationary shutter that defines an arcuate aperture is fixedly positioned between a light source and the control knob for at least partially allowing light from the light source. A mobile shutter is positioned between the stationary shutter and the control knob and includes an axial paddle extending along the axial direction for engaging the contact features as the control knob is rotated, thereby rotating a radial shutter for blocking a portion of the arcuate aperture.
US10276309B2 Plasmon-enhanced dye-sensitized solar cells
A dye-sensitized solar cell can include a plurality of a plasmon-forming nanostructures. The plasmon-forming nanostructures can include an oxide core, an inner metallic shell on a surface of the oxide core, and an outer oxide shell on a surface of the inner metallic shell.
US10276303B2 Dielectric composition and multilayer electronic device
A dielectric composition contains barium titanate, an oxide of yttrium, and an oxide of magnesium. 0.70≤α/β≤1.10 is satisfied, where a content of the oxide of yttrium is α mol part in terms of Y2O3, and a content of the oxide of magnesium is β mol part in terms of MgO.
US10276300B2 Combined common mode inductor and differential signal transformer
A common mode inductor (10) for suppression of common mode noise and transmission of a differential signal is disclosed. The inductor comprises a core (15) with a first and second winding (11, 12), wherein the first winding and the second winding forms a pair of conductors arranged to convey a differential communication signal. Further, a third and fourth winding (13, 14) is arranged to extend along at least a portion of the first and second winding, respectively. The third winding and the fourth winding may be locally inductively coupled to the first winding and the second winding, respectively. Moreover, the third winding and the fourth winding are connected in series with each other so that differential signal on the first and second windings transformed to the third and fourth winding maybe added to each other. The third and fourth winding may hence provide a sensor signal induced by the differential communication signal in the first winding and the second winding. A system (100) comprising the common mode inductor and a method for measuring a differential signal in said inductor is also disclosed.
US10276294B2 Coil component and method of manufacturing the same
A coil component includes a body part including a magnetic material; a coil part disposed in the body part; and an electrode part disposed on the body part, wherein the coil part includes a supporting member, a coil conductor disposed on at least one surface of the supporting member and having a conductor pattern of a planar coil shape, and an insulator filling a space between the conductor patterns and covering an outer surface of the conductor pattern, and the conductor pattern has an aspect ratio (H1/W1), which is a ratio of a height H1 to a width W1, of 3 to 9, and a method of manufacturing the same.
US10276293B2 Electromagnetic coil constructed from conductive traces on printed circuit boards
Traces, vias, or other conductive paths are formed on or through printed circuit boards or other insulating substrates to function as loops of an electromagnetic coil. The substrate itself insulates one side of each loop except at the inter-loop connection point, allowing the loops to be connected directly to each other. A ratio of trace width to depth may be selected to prevent or mitigate skin-effect losses at high operating frequencies. Nested sleeves on an insulated housing lengthen the surface distance between the coil and any nearby conductor such as an interior core or winding, presenting an effective obstacle to surface flashover between the coil and the nearby conductor. Optionally, field-shaping electrodes at the ends of the coil may discourage breakdown by reducing the electric field magnitude. Trace-based electromagnetic coils used as secondary windings in high-power transformers may be smaller than traditional wire-wound secondaries meeting similar voltage hold-off requirements.
US10276291B2 Choke coil module of high power density DC-AC power inverter
A choke coil module of a high power density DC-AC power inverter includes a retainer. The retainer includes a lower plate and an upper plate. The upper and lower plates are spaced from each other and have two slots, respectively. An accommodation space of the retainer is provided with two choke coils which are disposed obliquely in a stagger manner. Top portions and bottom portions of the choke coils protrude out of and lean against the slots of the upper plate and the lower plate, respectively. The outside air is guided by a fan unit to enter a casing through air inlets, and the heat generated by the choke coils is expelled to the outside through air outlets. The choke coil module can be mounted in a smaller casing, such as a casing with a height of 2 U, to achieve excellent heat dissipation.
US10276287B2 Incorporation of oxides into ferrite material for improved radio radiofrequency properties
Disclosed herein are embodiments of an enhanced resonant frequency hexagonal ferrite material and methods of manufacturing. The hexagonal ferrite material can be Y-phase hexagonal ferrite material, such as those including strontium. In some embodiments, oxides consistent with the stoichiometry of Sr3Co2Fe24O41, SrFe12O19 or CoFe2O4 can be used form an enhanced hexagonal ferrite material.
US10276286B2 Polymer-carbon composites for temperature-dependent electrical switching applications
Disclosed here is a method for sensing temperature-dependent electrical switching response, comprising: exposing a polymer-carbon composite to a temperature change, wherein the polymer-carbon composite comprises (a) a semi-conductive or conductive carbon network intercalated with (b) a polymer matrix, wherein the carbon network comprises at least one covalently bonded carbon material, and wherein the polymer matrix comprises at least one polymer having a net electron withdrawing character and adapted to apply a gating effect on the conductive carbon; and detecting a change in electrical conductivity of the polymer-carbon composite of at least three orders of magnitude. Also disclosed is a smart switching device comprising the polymer-carbon composite and a switch triggerable by an increase or decrease in electrical conductivity of the polymer-carbon composite of at least three orders or magnitude.
US10276281B1 Communication cables with twisted tape separators
A cable may include a plurality of twisted pairs of individually insulated conductors and a separator positioned between the twisted pairs. The separator may be formed from a tape that is scored at a plurality of respective spaced locations along a longitudinal direction. As a result of scoring the second portion, a plurality of longitudinally spaced sections extending from the first portion may be defined. The tape may then be twisted along the longitudinal direction such that a first of the plurality of sections extends in a first direction between a first set of adjacent twisted pairs and a second of the plurality of sections extends in a second direction different than the first direction and between a second set of adjacent twisted pairs. A jacket may be formed around the twisted pairs and the separator.
US10276279B1 System, composition and method of application of same for reducing the coefficient of friction and required pulling force during installation of wire or cable
A composition and method for reducing the coefficient of friction and required pulling force of a wire or cable are provided. A composition of aqueous emulsion is provided that is environmentally friendly, halogen free and solvent free. The composition is compatible with various types of insulating materials and may be applied after the wire or cable is cooled and also by spraying or submerging the wire or cable in a bath. The composition contains lubricating agents that provide lower coefficient of friction for wire or cable installation and continuous wire or cable surface lubrication thereafter.
US10276276B1 Radiation phase-contrast image capturing device
A movable collimator is realized with a simple mechanism in a radiation phase-contrast image capturing device. A collimator is integrated with a multi-slit or a phase grating to provide a simpler device configuration. In some examples, the collimator and the multi-slit or phase grating may be configured to move while still providing image capturing.
US10276275B2 Reducing environmental radon
A method is presented for collecting and removing radon from a confined area, a storage box or articles of clothing. The method includes collecting radon from the confined area or around a storage box via at least one collector, connecting each of a plurality of radon adsorbers to a corresponding power supply or power source such as a battery, capacitor, fuel cell, etc. diverting, via a plurality of valves, the collected radon or radon daughters through one or more of the plurality of radon adsorbers, and receiving, via a plurality of radon storage units, radon or radon daughters held by the plurality of radon adsorbers for a predetermined period of time.
US10276270B2 Nuclear reactor coolant pump and nuclear power plant having same
The present invention discloses a nuclear reactor coolant pump that does not rely on an electric motor, but is operated by means of driving force generated inside a nuclear power plant, so a to be capable of maintaining the safety of the nuclear reactor when the nuclear reactor is operating normally and also in the event of an accident in the nuclear reactor. The nuclear reactor coolant pump comprises: a pump impeller rotatably installed in a first fluid passage of a nuclear reactor coolant system to circulate a first fluid inside the nuclear reactor coolant system; a drive unit receiving steam from a steam generator to generate driving force to rotate the pump impeller, and rotating about the same rotating shaft as the pump impeller to transfer the generated driving force to the pump impeller; and a steam supplying unit forming a passage between the steam generator and the drive unit to supply at least a portion of the steam released from the steam generator to the drive unit.
US10276269B2 Molten salt reactor core with reflector
While the described systems can include any suitable component, in some cases, they include a graphite reactor core defining an internal space that, in some cases, houses one or more fuel wedges, where each wedge defines one or more fuel channels that extend from a first end to a second end of the wedge. In some cases, one or more of the fuel wedges comprise multiple wedge sections that are coupled together end to end and/or in any other suitable manner. In some cases, one or more alignment pins also extend between two sections of a fuel wedge to align the sections. In some cases, one or more seals are also disposed between two sections of a fuel wedge. Thus, in some cases, the reactor core can be relatively long (e.g., to be a pipeline reactor). In some cases, the reactor core is also disposed within a graphite reflector. Other implementations are described.
US10276267B2 Methods and systems for displaying electrophysiological lesions
The present disclosure provides systems and methods for rendering lesions on a geometric surface model of a geometric structure. The system includes a computer-based model construction system configured to create a three-dimensional (3D) texture map including a plurality of voxels each having a tissue necrosis value, increment the tissue necrosis values as a function of at least one parameter to generate a total tissue necrosis value for each voxel, render at least one lesion on the geometric surface model based on the total tissue necrosis values, and display the geometric surface model and the at least one rendered lesion.
US10276265B2 Automated anatomically-based reporting of medical images via image annotation
Methods and systems for generating an electronic structured report associated with a displayed electronic medical image. One method includes receiving an annotation for the electronic medical image, automatically determining, with an electronic processor, an anatomical location within the electronic medical image associated with the annotation, and automatically determining, with the electronic processor, a location within the electronic structured report associated with the anatomical location based on a predetermined mapping. The method also includes automatically populating the location of the electronic structured report based on the annotation.
US10276260B2 Method for providing therapy to an individual
A method and system for providing therapy to an individual, the method comprising: transmitting a log of use dataset associated with communication behavior of the individual during a time period; receiving a supplementary dataset characterizing mobility of the individual in association with the time period; generating a survey dataset upon retrieving responses provided by the individual to at least one of a set of surveys, associated with a set of time points of the time period; generating a predictive model from a passive dataset derived from the log of use dataset and the supplementary dataset and the survey dataset; generating a report summarizing a mental health state of the individual, associated with at least a portion of the time period, from the passive dataset, the survey dataset, and an output of the predictive model; and rendering information from the report to a coach associated with the individual.
US10276257B2 Semiconductor device and system relating to the reduction of test time in a ring oscillator burn-in test
A semiconductor device may be provided. The semiconductor device may include a first oscillation signal generation circuit for generating a first oscillation signal. The semiconductor device may include a second oscillation signal generation circuit for generating a second oscillation signal. The second oscillation signal generation circuit may be provided with a test voltage. The test voltage may be generated based on a burn-in test signal.
US10276256B1 Data reduction using analog memory
A device may include a first analog memory device to sample an analog input during a first time window of a sampling window, store a first analog signal based on sampling the analog input, and provide a first analog output after storing the first analog signal. The device may include a second analog memory device to sample the analog input during a second time window of the sampling window, store a second analog signal based on sampling the analog input, and provide a second analog output after storing the second analog signal. An output rate may be different from a sampling rate associated with sampling the analog input. An output order may be different from a sampling order associated with sampling the analog input. A time at which a read-out phase is performed, may be significantly different from a time at which a write phase is performed.
US10276254B2 Shift register unit, organic light-emitting display panel and driving method
The present disclosure describes a shift register unit, an organic light-emitting display panel and a driving method. The shift register unit comprises a node potential controller and an output unit. The node potential controller comprises a first output end and a second output end. The output unit is configured to output, based on a first control signal from the first output end and a second control signal from the second output end, a first level signal or a second level signal. According to the solutions provided by the application, the potential of each node in the shift register unit is stable and controllable, and contributed to the avoidance of output logic execution problem in the shift register unit caused by unstable node potential when each control signal level of the shift register unit jumps.
US10276249B2 Storage control device, information processing method, and storage medium
A storage control device includes a determination unit configured to determine whether each area in a nonvolatile storage is set to be in a partition corresponding to a Multi Level Cell (MLC) mode or to be in a partition corresponding to a Single Level Cell (SLC) mode and a control unit configured to perform data refreshing at a higher frequency on an area determined to be set to be in the partition corresponding to the MLC mode than on an area determined to be set to be in the partition corresponding to the SLC mode.
US10276248B1 Early ramp down of dummy word line voltage during read to suppress select gate transistor downshift
Techniques for reducing a downshift in the threshold voltage of a select gate transistor of a memory device. Due to an electric field in a NAND string, holes can move in a charge-trapping layer from a dummy memory cell to a select gate transistor and combine with electrons in the transistor, reducing the threshold voltage. In one approach, the electric field is reduced at the end of a sensing operation by ramping down the voltage of the dummy memory cells before ramping down the voltage of the select gate transistors. The ramp down of the voltage of the selected memory cells can occur after ramping down the voltage of the dummy memory cells and before ramping down of the voltage of the select gate transistors. A further option involves elevating the voltage of the select gate transistors before it is ramped down.
US10276247B2 Read retry operations with estimation of written data based on syndrome weights
Methods and apparatus are provided for read retry operations that estimate written data based on syndrome weights. One method comprises reading a codeword from a memory multiple times using multiple read reference voltages; obtaining a syndrome weight for each of the readings of the codeword; identifying a given reading of the codeword having a substantially minimum syndrome weight; and estimating a written value of the codeword based on the given reading. Two cell voltage probability distributions of cell voltages are optionally calculated for each possible cell state of the memory, based on the estimated written value and plurality of readings of the codeword. The cell voltage probability distributions are used to (i) dynamically select log likelihood ratio values for a failing page, (ii) determine a read reference voltage that gives a desired log likelihood ratio value, or (iii) dynamically select log likelihood ratio values for the page populations associated with the distributions.
US10276246B2 Method and apparatus for enhancing the reliability of a non-volatile memory
Various embodiments are related to non-volatile memories, systems, and methods of using such. Some instances provide a computer readable medium that includes instructions executable by one or more processors of an NVM controller for controlling a NVM using memory pages where the NVM controller having a predefined error correction coding, ECC, capability (ECCCTRL). Executing the instructions may cause the NVM controller to: perform a monitoring process and perform a transitioning process.
US10276242B2 Semiconductor memory device
A semiconductor memory device according to an embodiment includes a first memory cell transistor and a second memory cell transistor, a select transistor, a bit line, a first word line and a second word line, a select gate line, and a controller. During the program operation in the write operation with the first word line selected, the controller applies a first voltage to the select gate line and a second voltage lower than the first voltage to the first word line before applying the program pulse to the first word line, and applies a third voltage lower than the first voltage and higher than the second voltage to the select gate line while applying the program pulse to the first word line.
US10276241B2 Semiconductor storage device
According to one embodiment, a semiconductor storage device of an embodiment of the present disclosure is provided with peripheral circuits, a memory cell array, upper bit lines, and first and second connecting parts. The memory cell array is disposed above the peripheral circuit, and includes at least first and second regions. The upper bit lines extend in a first direction and are above the memory cell array. The first and second connecting parts are respectively provided with contact plugs, and one of these connecting parts is formed between first and second regions. The upper bit lines includes a first group of upper bit lines which are connected to the peripheral circuits via the first connecting part, and a second group of upper bit lines which are connected to the peripheral circuits via the second connecting part.
US10276237B2 Semiconductor devices including auxiliary bit lines
Semiconductor devices are provided. A semiconductor device includes a stack of alternating gates and insulating layers. The semiconductor device includes a dummy cell region. The semiconductor device includes a plurality of bit lines and a plurality of auxiliary bit lines. Some of the plurality of auxiliary bit lines have different respective lengths. Related methods of forming semiconductor devices are also provided.
US10276236B2 Resistive random access memory (RRAM) cell filament formation using current waveforms
A memory device includes a metal oxide material disposed between and in electrical contact with first and second conductive electrodes, and an electrical current source configured to apply one or more electrical current pulses through the metal oxide material. For each of the one or more electrical current pulses, an amplitude of the electrical current increases over time during the electrical current pulse to form a conductive filament in metal oxide material.
US10276234B2 Sb—Te—Ti phase-change memory material and Ti—Sb2Te3 phase-change memory material
An Sb—Te—Ti phase-change thin-film material applicable to a phase-change memory and preparation thereof. The Sb—Te—Ti phase-change memory material is formed by doping an Sb—Te phase-change material with Ti, Ti forms bonds with both Sb and Te, and the Sb—Te—Ti phase-change memory material has a chemical formula SbxTeyTi100−x−y, where 0
US10276232B2 Read margin tracking in memory applications
A sense amplify enable (SAE) signal is generated on a SAE line by receiving a trigger signal at a first circuit portion coupled to a first domain power supply and a second circuit portion coupled to a second domain power supply. The second domain power supply is separate and distinct from the first domain power supply. The first circuit portion and the second circuit portion are each further coupled to the SAE line for carrying the SAE signal. For a first period of time, a first portion of the SAE signal is generated based on the first domain power supply using the first circuit portion. And, for second period of time, a second portion of the SAE signal is generated based on the second domain power supply using a second circuit portion.
US10276224B2 Magnetic memory having metal portions and magnetic memory array including same
According to an embodiment, a magnetic memory includes a first magnetic portion, a second magnetic portion, a first nonmagnetic portion, and a controller. The first magnetic portion includes a first portion and a second portion. The controller in a first operation supplies a first current from the first portion toward the second portion. The controller in a second operation supplies a second current to from the second portion toward the first portion. A first electrical resistance value can be different from a second electrical resistance value. The first electrical resistance value is between the second magnetic portion and the portion of the first magnetic portion before the first operation and the second operation are performed. The second electrical resistance value is between the second magnetic portion and the portion of the first magnetic portion after the first operation and the second operation are performed.
US10276223B2 Memory device for generating word line signals having varying pulse widths
A memory device includes a plurality of memory cells, a plurality of word lines, and a word line driver. The word lines are respectively coupled to the memory cells. The word line driver is configured to respectively drive the word lines with word line signals that have varying pulse widths.
US10276220B2 ZQ calibration method of memory device with shared ZQ pin and memory device performing the ZQ calibration method
A memory device configured to perform a ZQ calibration method may include a first die and a second die that share a resistor connected to a ZQ pin. The first die may be configured to perform a first calibration operation using the resistor in response to a ZQ calibration command applied from outside of the memory device. The first die may be configured to generate a ZQ flag signal after the first calibration operation ends and perform a second calibration operation. The second die may be configured to perform the first calibration operation in response to the ZQ flag signal and perform a second calibration after the first calibration operation of the second die ends.
US10276218B2 Semiconductor memory device
A semiconductor memory device includes a plurality of memory chips that are stacked above one another and connected to each other through a through via, an interface chip that is connected to the plurality of memory chips, and a plurality of first terminals for connection with an external device. The interface chip includes a plurality of second terminals that are connected to the plurality of first terminals, and is capable of receiving a signal that is supplied from the external device through the first and second terminals, and stores configuration information according to which a set number of the second terminals are designated for receiving control signals for the plurality of memory chips.
US10276209B2 Generating and display of highlight video associated with source contents
An electronic device is provided. The electronic device includes a processor and a memory, wherein the memory includes instructions that, when executed by the processor, cause the electronic device to perform obtaining an image for generating an edited video from a plurality of contents, generating matching information between the edited video and the plurality of contents, and generating the edited video based on the obtained image and the matching information. The matching information includes information of at least one of a source file, time, or location associated with the obtained image.
US10276207B1 Virtual wireless multitrack recording system
Systems and methods for wirelessly recording multi-track audio files. In some aspects, each performer is equipped with a local audio device capable of locally recording the respective performer's audio while also transmitting it to a master recorder. Functions of the local audio device may be adjusted remotely. The locally recorded audio may be used to repair or replace any audio lost or corrupted during transmission to the master recorder. Such repair or replacement may be performed electronically or via playback of the locally recorded audio. In other aspects, a master recorder is not required since all locally recorded audio may be combined or otherwise processed post-recording. Locally recorded audio may include identifiers to aid in post-recording identification of such audio. A multi-memory unit is provided to facilitate manipulation and processing of audio files. A method for automatically adjusting local audio device power mode based upon recorder status is also disclosed.
US10276204B1 Behavioral model for dynamic tension compensation
A tape drive-implemented method, according to one embodiment, includes: detecting a read error, determining whether a current tension setting of the magnetic tape is accurate, determining whether the read error is part of an error burst in response to determining that the current tension setting of the magnetic tape is accurate, sending instructions to perform a first re-read attempt in response to determining that the read error is not part of an error burst, determining whether the first re-read attempt was performed successfully, selecting a range of tension settings in response to determining that the first re-read attempt was not performed successfully, selecting a range of lateral offsets, sending instructions to apply each unique combination of tension settings and lateral offsets, for each of the unique combinations applied, sending instructions to perform a second phase re-read attempt, and determining whether the second phase re-read attempt was performed successfully.
US10276200B2 Magnetic recording medium
The purpose of the invention is to provide a magnetic recording medium in which the surface roughness of the magnetic recording layer can be reduced without deterioration of the magnetic properties of the magnetic recording layer. The magnetic recording medium of the present invention includes a substrate, a seed layer on the substrate, and a magnetic recording layer on the seed layer, wherein the seed layer contains Mn, Cr, and O, and has a spinel structure.
US10276199B1 High thermal gradient heatsink for heat assisted magnetic recording media
High thermal gradient heatsinks for heat assisted magnetic recording media are provided. One example magnetic recording medium for heat assisted magnetic recording includes a substrate, a first seed layer on the substrate, a heatsink layer on the first seed layer and including Ru having a crystal texture of (11.0), a second seed layer on the heatsink layer, and a magnetic recording layer on the second seed layer. Methods for manufacturing such magnetic recording media are also disclosed.
US10276198B1 Method and apparatus for multi-channel servo demodulation
This disclosure describes apparatuses and techniques for multi-channel servo demodulation. Multiple servo demodulation channels enable additional information to be obtained during the self-servo writing process, such as relative positions of multiple read heads and tracking of multiple servo patterns. This additional information enhances accuracy for self-servo writing and can lead to higher recording densities in media drives, and thus more storage with little or no additional cost.
US10276197B2 Parallelized writing of servo RRO/ZAP fields
An apparatus may include a first and second servo channels configured to output first and second position information to first and second writers, respectively, via a shared write path such that the first and second writers write first and second position information to first and second magnetic recording medium surfaces, respectively. In addition, the apparatus may include a controller configured to control the shared write path such that write access is changed between the first servo channel and second servo channel a plurality of times during a revolution of the first magnetic recording medium surface and second magnetic recording medium surface.
US10276195B2 Head suspension assembly having PZT damper
In a gimbal dual stage actuated (GSA) suspension for a disk drive, a viscoelastic damper is disposed between and adhered to the suspension's PZT microactuator and the flexure trace gimbal. The damper is dispensed in fluid form onto the trace gimbal during assembly of the suspension, the PZT is placed onto the damper, and the damper is then hardened leaving it adhered to both the PZT and the trace gimbal. The damper reduces peaks in the frequency response of the PZT actuation, thus allowing higher bandwidth of the servo control loop and increasing the effective read and write speeds for the suspension.
US10276191B2 Speech section detection device, voice processing system, speech section detection method, and computer program product
According to an embodiment, a speech section detection device includes a reception unit and a detection unit. The reception unit is configured to receive, from an external device, a first voice signal that is a signal in which likelihood indicating a probability of speech is equal to or more than a first threshold. The detection unit is configured to detect, from the first voice signal, a second voice signal that is a signal of a section in which the likelihood is equal to or more than a second threshold that is larger than the first threshold.
US10276186B2 Parameter determination device, method, program and recording medium for determining a parameter indicating a characteristic of sound signal
A parameter determination device includes: a spectral envelope estimating portion performing estimation of a spectral envelope using a parameter η0 specified in a predetermined method, regarding the η0-th power of absolute values of a frequency domain sample sequence corresponding to a time-series signal as a power spectrum on the assumption that the parameter η0 and a parameter η are positive numbers; a whitened spectral sequence generating portion obtaining a whitened spectral sequence which is a sequence obtained by dividing the frequency domain sample sequence by the spectral envelope; and a parameter acquiring portion determining such a parameter η that generalized Gaussian distribution with the parameter η as a shape parameter approximates a histogram of the whitened spectral sequence.
US10276184B2 Apparatus and method for encoding or decoding an audio signal with intelligent gap filling in the spectral domain
An apparatus for decoding an encoded audio signal, includes a spectral domain audio decoder for generating a first decoded representation of a first set of first spectral portions, the decoded representation having a first spectral resolution; a parametric decoder for generating a second decoded representation of a second set of second spectral portions having a second spectral resolution being lower than the first spectral resolution; a frequency regenerator for regenerating every constructed second spectral portion having the first spectral resolution using a first spectral portion and spectral envelope information for the second spectral portion; and a spectrum time converter for converting the first decoded representation and the reconstructed second spectral portion into a time representation.
US10276181B2 System and method for addressing acoustic signal reverberation
A method, computer program product, and computer system for addressing acoustic signal reverberation is provided. Embodiments may include receiving, at one or more microphones, a first audio signal and a reverberation audio signal. Embodiments may further include processing at least one of the first audio signal and the reverberation audio signal. Embodiments may also include limiting a model based reverberation equalizer using a temporal constraint for direct sound distortions, the model based reverberation equalizer configured to generate one or more outputs, based upon, at least in part, at least one of the first audio signal and the reverberation audio signal.
US10276176B2 Audio decoder and method for providing a decoded audio information using an error concealment modifying a time domain excitation signal
An audio decoder for providing a decoded audio information on the basis of an encoded audio information. The audio decoder has an error concealment configured to provide an error concealment audio information for concealing a loss of an audio frame, wherein the error concealment is configured to modify a time domain excitation signal obtained for one or more audio frames preceding a lost audio frame, in order to obtain the error concealment audio information.
US10276170B2 Intelligent automated assistant
The intelligent automated assistant system engages with the user in an integrated, conversational manner using natural language dialog, and invokes external services when appropriate to obtain information or perform various actions. The system can be implemented using any of a number of different platforms, such as the web, email, smartphone, and the like, or any combination thereof. In one embodiment, the system is based on sets of interrelated domains and tasks, and employs additional functionally powered by external services with which the system can interact.
US10276158B2 System and method for initiating multi-modal speech recognition using a long-touch gesture
A system, method and computer-readable storage devices are disclosed for multi-modal interactions with a system via a long-touch gesture on a touch-sensitive display. A system operating per this disclosure can receive a multi-modal input comprising speech and a touch on a display, wherein the speech comprises a pronoun. When the touch on the display has a duration longer than a threshold duration, the system can identify an object within a threshold distance of the touch, associate the object with the pronoun in the speech, to yield an association, and perform an action based on the speech and the association.
US10276156B2 Control using temporally and/or spectrally compact audio commands
A sound-activated control system includes an audio receiver and a command discriminator. The receiver is configured to receive an audio waveform and to produce a digital audio waveform therefrom. The command discriminator is configured to detect a temporally and/or spectrally compact nonphonetic audio command within the digital audio waveform and to control a voice-activated system an action in response to the nonphonetic command.
US10276155B2 Media capture and process system
A user media device may include a microphone array and a communication interface. The microphone array may include an omnidirectional microphone and a directional microphone. The microphone array may be selectively switchable. The communication interface may communicatively couple the user media device with a computer and may transmit audio captured by the microphone array to the computer for transfer to a remote service. The remote service may generate text of the processed audio via natural language processing. The remote service may further perform semantic reasoning of the processed audio via a semantic reasoning engine. The remote service may also generate content based at least in part on the semantic reasoning performed on the processed audio. The curated content may include a report having results of the semantic reasoning organized to demonstrate the results in a meaningful way with respect to the processed audio.
US10276153B2 Online chat communication analysis via mono-recording system and methods
The methods, apparatus, non-transitory computer readable media, and systems described herein include recording a mono recording of a software and a customer inquiry communication using a microphone to interpret and respond to the customer inquiry communication, wherein the mono recording is unseparated and includes customer voice data and audio data generated by the software agent, separately and concurrently recording the software agent audio data in an agent recording, and subtracting agent audio data from the unseparated mono recording to provide a separated recording including only customer voice data.
US10276152B2 System and method for discriminating between speakers for authentication
An audible based electronic challenge system is used to control access to resources by using a test to identify an origin of a voice. The test is based on optimized text sentences selected for their discrimination capability in identifying different speakers.
US10276150B2 Correction system, method of correction, and computer program product
A correction system of the embodiment includes an interface system, a calculator, a generator, and a display controller. The interface system receives correction information for correcting a voice recognition result. The calculator estimates a part of the voice recognition result to be corrected and calculates a degree of association between the part to be corrected and the correction information. The generator generates corrected display information comprising at least one of the correction information and the part to be corrected using a display format corresponding to the degree of association. The display controller outputs the corrected display information on a display.
US10276148B2 Assisted media presentation
Some examples of assisted media representation can be implemented as a system and method that uses screen reader like functionality to speak information presented on a graphical user interface displayed by a media presentation system, including information that is not navigable by a remote control device. Information can be spoken in an order that follows a relative importance of the information based on a characteristic of the information or the location of the information within the graphical user interface. A history of previously spoken information is monitored to avoid speaking information more than once for a given graphical user interface. A different pitch can be used to speak information based on a characteristic of the information. Information that is not navigable by the remote control device can be spoken after time delay. Voice prompts can be provided for a remote-driven virtual keyboard displayed by the media presentation system. The voice prompts can be spoken with different voice pitches.
US10276144B2 Noise reduction device and noise reduction system
A noise reduction device includes: a noise detector that detects noise in a space at least partially surrounded by a shell; a noise controller that generates a control sound signal for reducing the noise detected by the noise detector; and a control sound outputter that outputs control sound to the space based on the generated control sound signal. A seat that is reclinable including a recliner having a seat surface at a variable angle with respect to a reference plane is provided in the space. When L (cm) represents the length of the recliner in the front-to-back direction, the control sound outputter is provided at a height of L×sin θ+8 (cm) above the reference plane where θ is between two degrees and eight degrees, inclusive.
US10276142B2 Pickup system and electrically-amplifiable stringed instrument
The invention relates to a pickup system for an electrically-amplifiable stringed instrument, comprising a carrier element for a pickup magnet of an electromagnetic pickup, wherein said carrier element is L-shaped and can be connected to a bracket, the bracket supports a coil with a secondary winding of said electromagnetic pickup, and the L-shaped carrier element and the bracket form a primary winding of said electromagnetic pickup. The invention also relates to an electrically-amplifiable stringed instrument comprising such a pickup system.
US10276136B1 Bridge for a violin-type instrument
A stringed instrument plastic bridge, preferably, formed from acrylic may be unitarily formed or modular. When modular the bridge includes ankle pins interposed the hip and feet of the bridge. By using various height feet, ankle pins or various heights, and/or adjustable ankle pins, optimum modular flexibility can be achieved.
US10276131B2 Systems and methods for remote mouse pointer management
Systems and methods are provided that may employ remote system mouse pointer position feedback from video/graphics circuitry (e.g., video adapter hardware such as graphics card, video card, etc.) of a remote information handling system to manage a remote mouse pointer based on local mouse position input received from a user interface of local information handling system that is communicatively coupled to the remote information handling system across a wired or wireless network, e.g., to synchronize a remote mouse pointer with a local mouse pointer that is manipulated by a local user of a local information handling system or to implement a single cursor mode for the remote mouse pointer.
US10276130B1 Display latency calibration for organic light emitting diode (OLED) display
A system for calibrating an organic light emitting diode (OLED) display is presented. The calibration system includes a series of photodiodes coupled to at least a portion of illumination elements of the OLED display, a controller, and a driver circuit. The series of photodiodes is configured to measure, for one or more illumination elements, illumination latencies and time delays associated with different brightness levels. The controller obtains, for each illumination element, information about brightness levels associated with image light emitted from that illumination element for at least two consecutive video frames. Based on the measured latencies, the time delays and the information about brightness levels, the controller determines a driving signal for a driver circuit for each illumination element. The driver circuit applies the determined driving signal to that illumination element to calibrate the OLED display.
US10276122B2 Unit shift register circuit, shift register circuit, control method for unit shift register circuit, and display device
In a forward shift operation, a second input signal having a higher voltage than a voltage of a first input signal is input to a second gate terminal in a case that a first gate terminal of a first transistor is charged, and a fourth input signal having a higher voltage than a voltage of a third input signal is input to a third gate terminal in a case that the first gate terminal of the first transistor is discharged. In a backward shift operation, the fourth input signal having a higher voltage than a voltage of the third input signal is input to the third gate terminal in a case that the first gate terminal of the first transistor is charged, and the second input signal having a higher voltage than a voltage of the first input signal is input to the second gate terminal in a case that the first gate terminal of the first transistor is discharged.
US10276120B2 Driving circuit and a pull down maintaining circuit and a display apparatus thereof are provided
The present application discloses a pull down maintaining circuit, comprising: a first switch transistor, an input terminal is connected to a first direct current power source, and an output terminal outputting a scanning signal of the Nth level scanning line; a second switch transistor, an input terminal is connected to the first direct current power source, and an output terminal outputting a scanning electric level signal of the Nth level scanning line; a control unit for controlling the first and the second switch transistors to turn off in accordance with a low voltage outputted from the first and the second direct current power source, and the third direct current power source, and to control the first and the second switch transistors to normally turn on in accordance with a high voltage is outputted from the first and the second direct current power source, and the third direct current power source.
US10276118B2 Driving method and driver circuit for in-cell touch display panel
The invention provides a driving method and driver circuit for in-cell touch display panel. The method comprises: Step 10: providing a GOA circuit, comprising a plurality of cascade GOA units; Step 20: controlling the n-th stage GOA unit to charge the n-th horizontal scan line of the touch display panel following a preset timing sequence; Step 30: dividing GOA units into first and second types of GOA units, with each first type GOA unit corresponding to a first horizontal scan line at which a next scanning starting after completing a TP scanning, and the remaining GOA units as second type GOA unit; Step 40: the size of first type GOA unit being greater than the circuit of second type GOA unit to provide a greater thrust to corresponding scan line than second type GOA unit. As such, the uneven display phenomenon of in-cell touch display panel is improved.
US10276117B2 Gate line driving circuit, circuit for outputting an emission control signal, and display device
Provided are a gate line driving circuit, a circuit for outputting an emission control signal, and a display device, the problem that existing gate line driving circuit can output a synchronous driving signal is solved. The gate line driving circuit comprises a power input pin configured to input an effective voltage (VGH) for controlling a switching transistor in a pixel region to be turned off, the power input pin inputs the effective voltage (VGH) in a display phase, and inputs a synchronous driving signal in a touch phase.
US10276116B2 Digital-to-analog converter, driving integrated circuit, and display device
A digital-to-analog converter may include a converting unit and a distributing unit. The converting unit may generate a first analog signal set based on less-than-all bits of an image data set in a first period and may generate a second analog signal set based on all bits of the image data set in a second period. The all bits may include at least 2 bits. The distributing unit may include output terminals, may distribute the first analog signal set to the output terminals in a first sequence in the first period, and may distribute the second analog signal to the output terminals in a second sequence. The second sequence may be opposite to the first sequence.
US10276113B2 Display device
A display device including: a display panel; a printed circuit board (PCB) including a first substrate and a second substrate; a driving circuit disposed on the first substrate; a carrier connected between the display panel and a pad of the PCB and having a data driving integrated circuit mounted thereon; a protrusion corresponding to the pad and protruding from a side of the second substrate; and a signal line disposed in the protrusion, the first substrate, and the second substrate, the signal line for transmitting a signal from the driving circuit to the carrier.
US10276106B2 Power supply and display device
A display device is provided, which includes a panel configured to display an image using an LED backlight configured to emit light incident on the panel, an image signal interface configured to provide an image signal to the panel, and a power supply including an LED driver configured to generate constant current, wherein the LED driver is detachable from the power supply.
US10276105B2 Reversible bias organic light-emitting diode (OLED) drive circuit without initialization voltage
This disclosure provides systems, methods and apparatus for OLED control circuits. In some implementations, the OLED control circuit can be configured to reverse the bias of the OLED without the use of a dedicated initialization voltage. A low voltage data signal applied on a data line can be used to drain voltage from the anode of the OLED through a diode-connected transistor. A high voltage data signal applied on the same data line can be used to store a reference voltage on a storage capacitor, where the reference voltage is also a function of the threshold voltage of a driving transistor of the OLED control circuit. The stored reference voltage can be used to compensate for the threshold voltage of the driving transistor when the OLED is energized by a current, so that the current is independent of the threshold voltage of the driving transistor.
US10276104B2 Display device
A display device may include: a plurality of pixels; a gate driver that receives clock signals and generates and applies a plurality of gate signals to a respective plurality of gate lines connected to the plurality of pixels; and a clock signal driver. The clock signal driver may output the clock signals and receive feedback clock signals derived from the clock signals, compare the feedback clock signals, and control amplitudes of the clock signals so that an amplitude difference between the feedback clock signals is less than a threshold.
US10276102B2 Pixel circuit, active matrix apparatus and display apparatus
A pixel circuit having a function of compensating for characteristic variation of an electro-optical element and threshold voltage variation of a transistor is formed from a reduced number of component elements. An input signal is sampled from a signal line so as to be held in a holding capacitor. The threshold voltage of the drive transistor is imparted to the holding capacitor in order to cancel an influence of the threshold voltage.
US10276101B2 Organic light emitting display panel and organic light emitting display device including the same
Disclosed are an organic light emitting display panel and an organic light emitting display device including the same, which decrease a level of a storage capacitance in a sampling period in which a threshold voltage of a driving transistor is sensed, and increase a level of the storage capacitance in an emission period for image display.
US10276100B2 Pixel circuit and driving method, array substrate, display panel, and display device
A pixel circuit and driving method, an array substrate, a display panel, and a display device are provided. The pixel circuit includes a voltage clamping unit, an energy storage unit, and a reference voltage terminal. The voltage clamping unit connects to the reference voltage terminal and a first terminal of the energy storage unit. The voltage clamping unit forms a voltage divider circuit to supply a divided reference voltage from the reference voltage terminal to the first terminal of the energy storage unit or pulls and clamps the voltage at the first terminal of the energy storage unit to a reference voltage at the reference voltage terminal.
US10276098B2 Pixel driving circuit, array substrate and display apparatus
There are provided in the present disclosure a pixel driving circuit, an array substrate and a display apparatus. The pixel driving circuit comprises: a compensation module (11), a control module (12), a driving modeling (13), and a light emitting module (14), wherein: the compensation module (11) is connected to a scan signal (Scan), a data signal (Vdata) and a reference signal (VREF) and further connected to the control module (12) and the drive module (13), and is configured to receive the data signal (Vdata) and the reference signal (VREF) under the control of the scan signal (Scan) and compensate for a threshold voltage of the drive module (13) under the control of the control module (12); the control module (12) is connected to a light emitting control signal (EM) and a power supply signal (ELVDD) and further connected to the drive module (13) and the light emitting module (14), and is configured to receive the power supply signal (ELVDD) under the control of the light emitting control signal (EM) to control the compensation module (11) to compensate for the threshold voltage of the drive module (13); one terminal of the light emitting module (14) is connected to the drive module (13), and the other terminal thereof is grounded (VSS); and; the drive module (13) is configured to drive the light emitting module (14) to emit light under the control of the control module (12). The pixel driving circuit is capable of avoiding non-uniformity of luminance of the display device, and enhancing the display effect of the display device.
US10276096B2 Organic light-emitting display panel and driving method thereof, and organic light-emitting display device
The present application discloses an organic light-emitting display panel and a driving method thereof, as well as an organic light-emitting display device. The display panel includes: an array arrangement including pixel units, wherein each pixel unit comprises a first, a second, a third and a fourth subpixels; a pixel circuit is formed in each subpixel; the first, second, third and fourth subpixels of an identical pixel unit are arranged along a column direction and are electrically connected with a given reference signal line; a color of the first subpixel, a color of the second subpixel, a color of the third subpixel and a color of the fourth subpixel differ from one another, and the color of the first subpixel, the color the second subpixel and the color the third subpixel are red, blue and green, respectively; and the color of the fourth subpixel is not white.
US10276095B2 Display device and method of driving display device
A display device includes: a display unit including display pixels each of which includes: an organic EL element that emits light in response to a drive current; and a drive transistor that supplies a drive current corresponding to a magnitude of a luminance signal to the organic EL element; a measurement pixel located outside the display unit including: a measurement element composed of an organic EL element; and a measurement transistor that supplies a drive current to the measurement element; a current measurement unit that measures a current of the measurement pixel in a predetermined degradation state; a deviation calculation unit that calculates a deviation between a theoretical first correction amount of the luminance signal and a second correction amount of the luminance signal calculated from the measured current; and a luminance signal correction unit that corrects a theoretical third correction amount of the luminance signal of the display pixel.
US10276092B2 Display apparatus
A display apparatus including a plurality of pixel electrodes, a plurality of circuit units in one-to-one correspondence with the plurality of pixel electrodes, respectively, each of the plurality of circuit units being electrically connected to a corresponding one of the plurality of pixel electrodes, a plurality of lower power supply lines extending in one direction so as to be electrically connected to some circuit units from among the plurality of circuit units, the some circuit units being along the one direction, and a plurality of upper power supply lines extending in the one direction, the upper power supply lines being over the plurality of lower power supply lines, and electrically connected to the plurality of lower power supply lines.
US10276087B2 GOA unit driving circuit and driving method thereof, display panel and display device
The present disclosure discloses a GOA unit driving circuit and a driving method thereof, a display panel and a display device. The disclosure relates to field of display technology, and solves the technical issue of increased power consumption of the display device due to the power consumption of the parasitic capacitance existing in the transistors in the GOA unit. The GOA unit driving circuit comprises a plurality of sets of GOA units, each of which includes at least one GOA unit; a plurality of clock selecting units, which are in one-to-one correspondence with the plurality of sets of GOA units, and each clock selecting unit is connected to a corresponding set of GOA units and connected to one of a plurality of clock signal terminals and at least one of a plurality of clock selection signal terminals, respectively. An intersection of any two sets of GOA units in the plurality of sets of GOA unit is an empty set, and each clock selecting unit transmits a signal of the clock signal terminal to which the clock selecting unit is connected to the corresponding set of GOA units, under control of a signal of the at least one clock selection signal terminal to which the clock selecting unit is connected. The GOA unit driving circuit provided by the present disclosure may be applied to a display device.
US10276083B2 Compensation method of mura phenomenon of curved liquid crystal panel
A compensation method of mura phenomenon of a curved liquid crystal panel is provided, including first, obtaining image mura compensation data of the curved liquid crystal panel according to a collected image of a camera, the image mura compensation data including: a mura compensation value and a compensation point location corresponded with the mura compensation value, the compensation point location being a location of a compensation point in the collected image of the camera; then implementing correction to the compensation point location in the obtained image mura compensation data to acquire a compensation point location after correction, which is employed to replace the compensation point location in the image mura compensation data to obtain plane mura compensation data of the curved liquid crystal panel; and finally, implementing mura compensation to the curved liquid crystal panel according to the plane mura compensation data.
US10276082B2 Color adjustment device, color processing method, and storage medium
A color adjustment device includes an environment information acquisition unit that acquires information on an environment of when an object that is displayed as an image by a display device is viewed in an actual use state; and a determination unit that determines a color temperature and a luminance of the display device on the basis of the information on the environment and information on a type of the object.
US10276078B2 Organic light emitting display device and repair method thereof
An organic light emitting display device and a method of repairing the device are discussed. According to an embodiment, the device includes a display panel having pixels, each including an OLED in every pixel area defined as scan and data lines intersect with each other and having a repair structure in at least one of horizontal and vertical directions between adjacent pixels by one or more repair lines; a timing controller configured to generate compensation data when a dark spot is generated in one of the plurality of pixels of the display panel, and adjust a magnitude of image data according to the compensation data; and a data driver configured to adjust a magnitude of a data voltage according to the image data adjusted in magnitude, and output the data voltage adjusted in magnitude to the data lines.
US10276068B1 Securely printed tab
Provided is, among other things, a shoe having a sole that includes multiple layers and an upper attached to and extending above the sole. In addition, the shoe includes a tab having: (1) a first portion, located between adjacent layers of the sole and thus hidden from view, that is imprinted with identification information pertaining to the shoe and (2) a second portion that is visible during ordinary use of the shoe.
US10276067B2 Electric motor construction kit and electric motor
An electric motor construction kit for assembling a plurality of electric motors includes at least one module and a plurality of assemblies for constructing the plurality of electric motors. At least one assembly of the plurality of assemblies includes one or more modules of the at least one module. Apart from a cooling system of an electric motor of the plurality of electric motors, each module of the at least one module is constructed from carry-over parts.
US10276065B2 Enabling a visually impaired or blind person to have access to information printed on a physical document
A method and system for accessing information related to a physical document. An electronic copy of an existing physical document is identified and located. The electronic copy of the physical document is an exact replica of the physical document. A selected part of the physical document is identified and in response, data related to the selected part of the physical document is retrieved from the electronic copy of the physical document. The retrieved data is presented visually to a visually impaired person or orally to a blind person on the user system, which enables the visually impaired person to see or hear, respectively, the retrieved data.
US10276058B2 Musical notation, system, and methods
In one aspect, provided herein is a device for notating a musical composition. The device, in various implementations, is structured so as to be less laborious to notate, easier to read, and more simple to employ in notating, reading, and/or playing the music of a given composition to be composed and/or played. Accordingly, in its most basic form, the device herein disclosed includes a template, upon which template one or more symbols may be notated, where such notation is configured in a manner that more closely relates the note to be played with the mechanical action needed to be performed so as to play that note, such as on an instrument to be or being played.
US10276048B2 Vehicle boarding area
Embodiments include apparatus and methods for defining vehicle boarding areas. Data indicative of boarding a first vehicle is received. A boarding area requirement associated with the first vehicle is calculated. A boarding area message in response to the boarding area requirement is generated. The boarding area message for the boarding area of the first vehicle is provided to a second vehicle or to a user.
US10276046B2 Roadside unit and accident monitoring system including same
A roadside unit includes a first communicator that performs road-to-vehicle communication with an on-board device incorporated in a first vehicle, a second communicator that communicates with an accident monitoring server, an acquirer that acquires first image information from an imaging device that takes images of object on a road, and a detector that detects an occurrence of an accident caused by a second vehicle based on the first image information acquired by the acquirer. The acquirer acquires vehicle information from the first vehicle via the first communicator when the detector detects the occurrence of the accident. The second communicator transmits, to the accident monitoring server, the first image information and the vehicle information both acquired by the acquirer.
US10276045B2 Automated intervention to modify driving behaviors
A computer-implemented method includes receiving a data stream, the data stream including one or more driving factors. The computer-implemented method further includes comparing the one or more driving factors to one or more known driving factors to identify a driving scenario. The computer-implemented method further includes monitoring the driving scenario for a risk. Monitoring the driving scenario for a risk further includes detecting the risk. The computer-implemented method further includes generating an intervention, wherein the intervention is generated based on detecting the risk for the driving scenario. A corresponding computer system and computer program product are also disclosed.
US10276040B2 Method for tracking a target vehicle approaching a motor vehicle by means of a camera system of the motor vehicle, camera system and motor vehicle
The invention relates to a method for tracking a target vehicle (9) approaching a motor vehicle (1) by means of a camera system (2) of the motor vehicle (1). A temporal sequence of images (10) of an environmental region of the motor vehicle (1) is provided by means of at least one camera (3) of the camera system (2). The target vehicle (9) is detected in an image (10) of the sequence by means of an image processing device (5) of the camera system (5) based on a feature of a front (11) or of a rear of the target vehicle (9) and then the target vehicle (9) is tracked over subsequent images (10) of the sequence based on the detected feature. Wherein at least a predetermined feature of a lateral flank (14) of the target vehicle (9) is detected in one of the subsequent images (10) of the sequence by the image processing device (5), and after detection of the feature of the lateral flank (14), the target vehicle (9) is tracked over further images (10) of the sequence based on the feature of the lateral flank (14).
US10276039B2 Information sharing among mobile apparatus
Verifying shared event information is provided. Communication with a nearby mobile or immobile apparatus is established to generate an event existence proof in response to encountering the nearby mobile or immobile apparatus. Existence of an incident event is verified in response to arriving at a geographic location of the incident event. A verified incident event is published to add to an incident event distributed ledger for managing incident event information corresponding to the incident event.
US10276035B2 System and method for providing temporary power to intermittent units
A system and method for providing temporary power to an intermittent unit of a fire alarm system device. The intermittent unit is intermittently activated. The fire alarm system device includes a power storage unit for providing temporary power to the intermittent unit and a voltage converter for providing power at a voltage required by the intermittent unit. The fire alarm system device also includes a power control circuit for discharging the power storage unit through the intermittent unit when the intermittent unit first is activated and then switching to enable the voltage converter to power the intermittent unit.
US10276032B1 Interpreting presence signals using historical data
A method includes obtaining historical event data for events detected over a past period of time by sensors within a property, receiving a set of current event data for one or more events detected by one or more of the sensors within the property, determining that the set of current event data matches a pattern of events indicated by the historical event data, generating, based on the pattern of events, a confidence score for the set of current event data, wherein the confidence scores reflects a confidence that a person is not within the property, determining that the confidence score satisfies a confidence threshold associated with an action to be performed when a person is not within the property, and triggering execution of the action.
US10276022B2 Breathing apparatus with one or more safety sensors
A breathing apparatus having one or more safety sensors that monitor the breathing gas supplied to a ventilation interface for contaminants. Upon detection of a threshold value of a contaminant, the apparatus activates one of more alarms, such as strobe lights, horns and/or piezo buzzers, to waken the user to the dangerous condition. The alarm may also comprise a notification system to first responders.
US10276018B2 Method for remote presence detection and/or remote behavioral analysis, its implementing device and presence detection device
Disclosed is a method for remote presence detection and remote behavioral analysis of an individual in a living area, including furnishing detection data by a presence detection unit during the detection of the individual in at least one detection zone covered by the detection unit, the transmission of data by the detection unit to an electronic data acquisition module, remote sending of data, from the electronic data acquisition module via a communication unit, to a remote data processing unit for automatically generating at least one piece of information, with the remote data processing unit being associated with at least one software application that can automatically generate one or more pieces of information relative to the fall of an individual from a standing, seated or lying-down position, and/or relative to the behavior of an individual in the detection zone or zones in particular to deduce therefrom one or more behavioral anomalies.
US10276014B1 System and process for distributed network of redundant central stations
Techniques are described for distributing, to a distributed network of central stations, alarm events detected in monitoring system data collected by sensors included in monitoring systems located at monitored properties. A system receives monitoring system data collected by sensors included in monitoring systems located at monitored properties, tracks alarm events detected within the monitoring system data, and generates, for central station servers in a distributed network of central stations, load profiles that reflect a volume of alarm events being handled at each of the central station servers at a particular period of time. The system determines capacities to handle additional alarm events for the central station servers, determines relative priorities for the central station remote servers based on the determined capacities, and directs subsequent alarm events to the central station servers based on the relative priorities.
US10276010B2 Apparatus and method for alarm service using user status recognition information in electronic device
The present disclosure relates to a sensor network, Machine Type Communication (MTC), Machine-to-Machine (M2M) communication, and technology for Internet of Things (IoT). The present disclosure may be applied to intelligent services based on the above technologies, such as smart home, smart building, smart city, smart car, connected car, health care, digital education, smart retail, security and safety services. A method and an apparatus for alarm service using user status recognition information in an electronic device is provided. The method of electronic device includes determining a rule for eliminating a fire danger of at least one device capable of communicating with the electronic device, determining the fire danger of the at least one device based on the rule, and if the fire danger exists, notifying the fire danger to a user.
US10276009B2 Method of reading a barcode and deactivating an electronic article surveillance tag
A method for managing the reading of a barcode and deactivation of an EAS tag relative to an EAS effective range and a depth of field (DoF) of the scanner is described. A product may comprise a barcode and a co-located EAS tag. The method uses a distance sensing system to sense how far the product is located from the scanner front window. The method only outputs the decoded data of the barcode when the product is inside an EAS effective distance. When the product is inside the EAs effective distance, the EAS tag on the product is deactivated. When a customer leaves a store with the EAS tag deactivated, a store alarm may not sound. When the product is outside of the EAS effective distance, but inside the DoF, the decoded data of the barcode is discarded.
US10276000B2 Devices, methods, and graphical user interfaces for providing haptic feedback
An electronic device detects a first increase in a characteristic intensity of a contact on a touch-sensitive surface, and in response the device produces a first tactile output that has a first tactile output profile. The first tactile output profile includes an output parameter that varies in accordance with a proximity of the characteristic intensity of the contact to meeting a first intensity criteria. While producing the tactile output that has the first tactile output profile, the device detects a second increase in the characteristic intensity of the contact. In response to detecting the second increase in the characteristic intensity, in accordance with a determination that the characteristic intensity meets the first intensity criteria, the device produces a second tactile output that has a second tactile output profile that is different from the first tactile output profile.
US10275994B2 Methods and apparatus for enhanced play in lottery and gaming environments
Methods and apparatus for game play using virtual players, sometimes referred to herein as vBots, where they may have images including those of real world personalities, such as sports personalities, is disclosed. In one aspect, a method for game play involves the use of the system electronic system environment described herein, wherein one or more virtual players are displayed to the player of the game, preferably, the virtual players have differing play characteristics, receiving from the user association with a selection of a virtual player, displaying a simulated game using the virtual players, identifying a subset of the virtual players as being winners of the simulated game, and awarding a win to the lottery user if the selected virtual player is in the subset of virtual players. In one aspect, a team may be formed in which real life sports personalities images are utilized.
US10275989B2 Game system, server, and donation control method
Provided is a game system which performs control so as to allow a donation amount to be collected from a payout obtained in a game upon the occurrence of said payout, a percentage of the payout to be donated being previously set by the user.A donation management server 40 stores settings related to donations made by the user in a donation setting information table 421 and upon the occurrence of the payout, performs control so as to automatically donate a fixed percentage of the payout based on the above-mentioned settings made by the user.
US10275986B2 Game system, server, and donation control method
Provided is a game system which performs control so as to automatically donate a fraction, which is less than a minimum unit required for playing one game, from a balance of a user card based on settings made by a user.A donation management server 40 stores settings related to donations made by the user in a donation setting information table 421 and for example, when the user performs a cashing-out operation on a slot machine 1010, performs control so as to automatically make the donation by subtracting the fraction from the card balance based on the above-mentioned settings made by the user.
US10275982B2 Attendant device, gaming machine, and dealer-alternate device
The present invention provides a reception device, which comprises an operation device performing a variety of operations, an obstacle checking device checking the obstacle in the monitoring area which includes the motion range of the operation device, and a control device simulating the operation path of the operation device in advance before the operation device performs an action and during the process of performing the action, and if there is an obstacle in the simulated operation path, a control is performed to cause the operation device to perform the operation corresponding to the abnormal state.
US10275980B1 System, apparatus and method for controlling wagering event integrity
A lottery host, retailer terminal(s) and specially adapted tickets and ticket packs provide embodiments of a wagering event integrity control system, method and apparatus as disclosed. In various embodiments, purchased but unactivated tickets for a lottery drawing are activated based upon a code and/or signal received by the lottery host, wherein the received code and/or signal is associated with different tickets in the ticket pack.
US10275979B2 Terminal system
A terminal system including a device terminal (2) and an operator seat (3) which can be connected together and both having energy and/or signal coupling parts (5) and mechanical positioning coupling parts (6) that are coupled to each other by pushing together the seat (3) and terminal (2), the positioning coupling parts (6) including separately formed vertical and horizontal positioning means for orienting the seat (3) with respect to the terminal (2), the vertical positioning means (7) having a clearance in the horizontal direction transversely to the coupling and decoupling direction (24) and the horizontal positioning means (8) having a clearance (13) in the vertical direction, the vertical positioning means (7) and/or the horizontal positioning means (8) each having at least two pairs of coupling pieces (9, 10) transversely spaced apart with respect to a longitudinal center plane through the seat (3) and/or the terminal (2).
US10275978B2 Coin-operated washer/dryer
A coin-operated washing/drying machine including a cabinet and a coin box assembly disposed within the cabinet. A supporting structure is fixedly disposed within the cabinet. At least a bottom surface of the coin box assembly is fixedly connected with the supporting structure by a fastener. The fastener passes through from the interior of the coin box assembly and is fixedly connected with the supporting structure. The supporting structure is disposed within the cabinet; the bottom surface of the coin box assembly is fixedly connected with the supporting structure; the fasteners such as screws are thus invisible from an overall appearance. Since the coin box assembly is fixed to the supporting structure by the bottom surface to cause such a fixing structure to be hidden in the bottom surface of the coin box assembly, thereby achieving a good anti-theft effect.
US10275976B2 Optimization system
Methods, systems, and devices are disclosed for optimizing the delivery of products through an automated product dispensation system. The disclosed systems implement different dispensation parameters based on the size, shape, and other criteria for the different products that are dispensed through the device. The disclosed methods first identify the product being dispensed, and then determine the parameters at which the product should be dispensed for maximum efficiency.
US10275975B2 Apparatus and method for mobile vending
Systems, apparatuses, and methods are provided herein for mobile vending. A system for mobile vending comprises a mobile vending machine comprising: an item dispenser configured to display a plurality of items for purchase, a set of motorized wheels, a navigation sensor device, a communication device, and, a control circuit configured to navigate the mobile vending machine based on navigation instructions; and a central computer system configured to communicate with the mobile vending machine via the communication device, the central computer system being configured to: determine a destination for the mobile vending machine, provide the navigation instructions to the mobile vending machine to cause the mobile vending machine to travel to the destination using the set of motorized wheels and the navigation sensor device.
US10275973B2 Paper sheet handling apparatus and method for controlling paper sheet handling apparatus
A control unit; a banknote handling module that includes a conveying mechanism, a first control circuit, and a second control circuit that is controlled by the first control circuit and that controls the conveying mechanism; a power supply unit; a first power supply cable that supplies electrical power from the power supply unit to the first control circuit; and a second power supply cable that supplies electrical power from the power supply unit to the second control circuit. The first control circuit includes a first connecting portion to which the first power supply cable is connected and a first hot plug-in circuit that is connected to the first connecting portion. The second control circuit includes a second connecting portion to which the second power supply cable is connected and a second hot plug-in circuit that is connected to the second connecting portion.
US10275971B2 Image correction
An image captured for a currency note is preprocessed to correct pixel intensity values to expected pixel intensity values. The corrected image is passed to a currency validator for determining whether the currency not is genuine or non-genuine.
US10275970B2 Signal processing device, signal processing method and information reading apparatus
A pattern presence/absence evaluation value generation unit (41) determines the presence or absence of a pattern by comparing sensing data (d3) and correction data (d44). Operating according to a pattern presence/absence evaluation value (d41) obtained from the pattern presence/absence evaluation value generation unit (41), a correction data updating unit (42) outputs correction data (d42) updated by weighted addition of the sensing data (d3) and the correction data (d44), increasing the weighting of the correction data (d44) when an image pattern is present and increasing the weighting of the sensing data (d3) when the image pattern is absent. A correction data subtraction unit (43) subtracts the correction data (d42) from the sensing data (d3) and outputs output sensing data (d4). It consequently becomes possible to reduce the effect of sensing signal level variations of the sensing signal generated within the interval of reading of the object being sensed, and read the pattern accurately.
US10275968B2 Method for providing a visitor controlled access into a building
The present invention proposes a method for providing a visitor controlled access into a building. Initially, entrance identification information is provided to a mobile device of the visitor when the mobile device is in close proximity of an entrance of the building. The mobile device then sends the entrance identification information to a remote server. In response the server sends hack a list of residents of the building to the mobile device based on the entrance identification information, and the mobile device presents the list of residents to the visitor. The visitor then selects a resident from the list, and subsequently a link is established between the mobile device and a remote device associated with the selected resident. Finally, access grant information is provided to an access control means adapted to control access of the visitor into the building via the entrance.
US10275964B2 Portable ID-transmitter for an authentication system and an authentication operating system for use therewith
A portable ID transmitter for an authentication system of a vehicle includes a supply battery, a micro controller, UWB transmitting and receiving circuits controlled by the microcontroller for communication with a vehicle-side control device, and an LF receiving circuit controlled with the microcontroller for receiving LF wake-up signals transmitted in the LF frequency range, all arranged in a housing.
US10275962B2 Apparatus and method for internet of things (IOT) security lock and notification device
An apparatus and method are for providing security to a computing device using an Internet of Things (IoT) device. For example, one embodiment of a system comprises: an Internet of Things (IoT) security device to be communicatively coupled to a computing device; an IoT service to establish a communication channel with the IoT device, the IoT service; and the IoT service to generate and transmit a notification to a client device of a user when the IoT service can no longer communicate with the IoT device over the communication channel.
US10275956B1 Sharing keys
The subject matter described in this specification includes a computer-readable medium storing instructions that cause one or more processors to perform various operations including receiving, from a first client device associated with a user account of a first user, a request for sharing a key. The key is associated with the user account of the first user, and permits access to a resource. The operations include generating, at a server, one or more representations of the key, transmitting the representations of the key to the first client device, and receiving, from a second client device associated with a user account of a second user, a request to access the key. The request to access the key is derived from one of the one or more representations of the key. The operations further include communicating, to the second client device, a message indicating whether access to the key has been granted.
US10275954B2 Vehicle axle assembly
A vehicle axle assembly includes an axle shaft having a first planar portion extending from the shaft perpendicular to the axis of rotation, and an axle housing partially surrounding and rotatably supporting the axle shaft with a second planar portion extending from the axle housing adjacent and substantially parallel to the first planar portion. Two or more sensor arrangements are provided, each having a first sensor part on the first planar portion and a second sensor part on the second planar portion, with each sensor arrangement being configured to generate a signal indicative of a measured gap between the first and second planar portions. A data processor coupled with the sensor arrangements generates an indication of axle shaft bending from differences in the measured gap between sensor arrangements, which indication may then be used to derive a measurement for vehicle axle loading.
US10275953B2 Cost effective ride maintenance tracking system and method thereof
A system for tracking and evaluating ride maintenance includes: a management computer including a non-transitory processor and a memory in which a maintenance staff database and a ride maintenance database are stored; a ride condition detection system integrated with the management computer and including: a detector configured to record a video of the ride maintenance activity or an image of a target object at a certain time interval; and a control unit configured to communicate with the detector via a communication line, to detect the position change of the target object, and to store the video of the ride maintenance activity in the ride maintenance video database. The control unit has a memory to store ride condition database and ride maintenance video database.
US10275952B2 System for automated recording of aircraft flight and maintenance information and associated methods
A method for monitoring aircraft operation status comprising the steps of transmitting aircraft operation data from an on-board monitoring system of an aircraft while in a cruising phase of flight in at least one of a continuous transmission and a batched transmission while in flight and receiving aircraft operation data in the form of at least one of the continuous transmission and the batched transmission from the aircraft in flight, the form of the aircraft operation data being responsive to at least one of phase of flight, network traffic across a communication device associated with the aircraft, or network traffic across a network associated with the aircraft. The method further comprises identifying the aircraft associated with the aircraft operation data and recording the aircraft operation data to an aircraft database.
US10275951B2 Communication control device, vehicle having the communication control device, and method for controlling the vehicle
A communication control apparatus includes a communicator for communicating with an electronic control unit (ECU), an interface connected to a diagnostic device, and a controller for activating a security diagnostic routing module when the diagnostic device is initially connected to the interface, and for performing routing between the electronic control unit (ECU) and the diagnostic device using the security diagnostic routing module.
US10275946B2 Visualization of imaging uncertainty
A method includes obtaining volumetric image data generated by an imaging system, generating an uncertainty for each voxel of the volumetric image data, and generating an evaluation volume with volumetric image data based on the generated uncertainty. The method further includes receiving an input identifying a region and/or volume of interest in the evaluation volume, receiving an intended diagnostic type, receiving an evaluation probability level of interest, and receiving an effect direction of interest. The method further includes deforming the evaluation volume to create an artificial volume that reflects an effect of the uncertainty on the intended diagnostic type based on the evaluation probability level of interest and the effect direction of interest. The method further includes visually displaying the deformed evaluation volume.
US10275945B2 Measuring dimension of object through visual odometry
An electronic device includes at least one sensor, a display, and a processor. The processor is configured to determine a dimension of a physical object along an axis based on a change in position of the electronic device when the electronic device is moved from a first end of the physical object along the axis to a second end of the physical object along the axis. A method includes capturing and displaying imagery of a physical object at an electronic device, and receiving user input identifying at least two points of the physical object in the displayed imagery. The method further includes determining, at the electronic device, at least one dimensional aspect of the physical object based on the at least two points of the physical object using a three-dimensional mapping of the physical object.
US10275940B2 Image processing device, image processing method, and image processing program
A technique enables intuitive understanding of a directional relationship between a photographed image and a wide area image, such as an electronic map. An image processing device includes a display controlling unit that displays a quadrangular-shaped photographic image, which is photographed from an aerial vehicle, displays a mark indicating a photographing position of the quadrangular-shaped photographic image, on a wide area image, and performs highlight display in accordance with a corresponding relationship between a direction of the quadrangular-shaped photographic image and a direction of the mark.
US10275939B2 Determining two-dimensional images using three-dimensional models
Systems and methods for determining two-dimensional (2D) images are presented. For instance, data indicative of a three-dimensional (3D) model of a geographic area can be obtained. A 2D output image can be generated depicting at least a portion of the geographic area based at least in part on the 3D model. Each pixel in the output image can then be reprojected to the 3D model. A plurality of aerial images depicting the geographic area can be obtained. A source image can then be determined for each pixel in the output image from the plurality of aerial images. The source image can be determined based at least in part on the reprojection of the pixel in the output image to the three-dimensional model.
US10275934B1 Augmented video rendering
A video rendering system includes a field-of-view detector, a display, and a computing platform including a hardware processor and a memory storing a multi-viewpoint video rendering software code. The hardware processor executes the multi-viewpoint video rendering software code to parameterize visible surfaces in a scene to define multiple texels for each visible surface, precompute one or more illumination value(s) for each texel of each visible surface, and for each texel of each visible surface, store the illumination value(s) in a cache assigned to the texel. In addition, the multi-viewpoint video rendering software code receives a perspective data from the field-of-view detector identifying one of multiple permissible perspectives for viewing the scene, and renders the scene on the display in real-time with respect to receiving the perspective data, based on the identified perspective and using one or more of the illumination value(s) precomputed for each texel of each visible surface.
US10275933B2 Method and apparatus for rendering object for multiple 3D displays
The invention provides a method and apparatus for rendering an object for a plurality of 3D displays. The method comprises determining one of the plurality of 3D displays to render the object according to the relationship, in a global coordinate system, the position of the object and a region defined from a user's eyes to the 3D display; and rendering the object on the determined 3D display.
US10275932B2 Methods and apparatus for image adjustment for displays having 2D and 3D display modes
Embodiments of the invention relate to a display operable in 2D and 3D display modes. Methods and apparatus are provided for adjusting the colors and brightness of the image data and/or intensity of the display backlight based on the current display mode and/or color-grading of the image data. For example, when switching to a 3D display mode a color mapping may be performed on left and right eye image data to increase color saturation in particular regions, and/or the backlight intensity may be increased in particular regions to compensate for lower light levels in 3D display mode.
US10275931B2 Generating previews of 3D objects
Methods and apparatus relating to previews of objects are described. In one example, control data for generating a three-dimensional object specifying, for voxels of the object, at least one print material to be deposited in that voxel during object generation is obtained. A viewing frustum may be determined, and visible voxels within the viewing frustum identified. A number of preview display pixels to display the preview may be determined and the set of voxels to be represented by each preview display pixel identified. At least one voxel appearance parameter of a voxel may be determined from the control data. For each preview display pixel, at least one pixel appearance parameter may be determined by combining voxel appearance parameters for the set of voxels to be represented by that preview display pixel. Preview display pixels may be controlled to display a preview of the object according to the at least one pixel appearance parameter.
US10275929B2 Apparatus and method for applying a two-dimensional image on a three-dimensional model
A method and apparatus for applying a two-dimensional image on a three-dimensional model composed of a polygonal mesh. The method comprises generating an adjacency structure for all triangles within the mesh, identifying a triangle within membrane containing the desired center point, calculating spatial distances between the three vertices and desired center checking each triangle edge to see if the distances show an intersection, if a collision is detected add the triangle to the list and iteratively processing all the triangles in the list calculate the spatial data of the single unknown vertex, check the two edges of the triangle to see if the calculated distances show an intersection, if an intersection occurs add this new triangle to the list; transforming into UV-coordinates; and applying the two-dimensional image to the three-dimensional model using the UV-coordinates.
US10275928B2 Dual fisheye image stitching for spherical image content
Examples are described for overlaying primitives, arranged as concentric circles, in circular images onto respective mesh models to generate rectangular images representative of a 360-degree video or image. Portions of the rectangular images are blended to generate a stitched rectangular image, and image content for display is generated based on the stitched rectangular image.
US10275926B2 Crowd-sourced video rendering system
In one embodiment, a method includes distributing rendering tasks to connected client nodes having capable graphics processing units by transmitting viewport state data objects and a unique spatial location to each of the clients, performing path tracing at each of the clients from the starting point of their unique spatial locations, and transmitting their rendered output back to the server. The server generates a composite rendered output from the individual rendered outputs received by the participating clients, and then transmits the composite to all connected clients for display. Thus, as the number of client nodes increases, the scene is rendered more rapidly and at higher quality. In particular embodiments, the rendered output is a lightmap representing the diffuse lighting for the scene, and each client may render the scene's specular highlights from its own viewport.
US10275917B2 Image processing apparatus, image processing method, and computer-readable recording medium
An image processing apparatus includes: a change determination unit configured to determine, using data of a plurality of images captured continuously, whether a change in direction of capturing the plurality of images occurs; a change amount calculation unit configured to calculate a change amount of a position of an object shown in the plurality of images, depending on whether the change in direction of capturing the plurality of images occurs; and an auxiliary image creation unit configured to create data of an auxiliary image for displaying information on the object, the information being related to the change amount.
US10275913B2 Graphical display with integrated recent period zoom and historical period context data
A system and method are provided for displaying a data series. In one embodiment, a graphical interface is provided including at least one axis that is divided into a plurality of axis regions. Preferably, each axis region uses a different linear scale, and the plurality of axis regions forms a continuous non-linear scale. The graphical interface also displays the data series in relation to the plurality of axis regions, and the data series is plotted in relation to each axis region based on a scale resolution corresponding to each respective axis region.
US10275912B1 Multi-dimensional visualization and resource evaluation system
Resource visualization, evaluation, and selection is often a difficult, complex, technically challenging endeavor. This is particularly true when there the resource set is extensive, the resources have widely varying attributes and capabilities, and the resources are also widely disbursed geographically. A multi-dimensional resource evaluation and visualization system implements technical solutions to these technical challenges.
US10275911B2 Dynamically adjusted scale labels for displayed chart
System, method, and computer product embodiments for proving a chart with dynamically-adjusted scale labels are described. A graphical user interface (GUI) generates a chart to display a set of data within a display area. The chart includes a plurality of x-axis scale labels to indicate a scale on the x-axis of the chart. The GUI reduces a distance between adjacent x-axis scale labels from the plurality of x-axis scale labels, responsive to detecting a command that re-renders the chart and that reduces the distance between adjacent x-axis scale labels. When the GUI determines that the distance is within a threshold, the GUI increases the distance by rotating each x-axis scale label towards a vertical orientation. Then, the GUI displays the set of data and the plurality of rotated x-axis scale labels within the chart as re-rendered according to the command.
US10275906B2 iRecon: intelligent image reconstruction system with anticipatory execution
A diagnostic imaging system retrieves data (206) from a plurality of accessible data sources, the accessible data sources storing data including physiological data describing a subject to be imaged, a nature of a requested diagnostic image, image preferences of a clinician who requested the diagnostic image, and previously reconstructed images of the requested nature of the subject and/or other subjects, reconstruction parameters and/or sub-routines used to reconstruct the previously reconstructed images. The system analyzes (6, 12) the retrieved data to automatically generate reconstruction parameters and/or sub-steps specific to the nature of the requested diagnostic image, the subject, and the clinician image preferences. The system controls a display device (10, 216) to display the generated reconstruction parameters and/or sub-routines to the user for a user selection. The system sets a reconstruction processor system to reconstruct scan data using the selected reconstruction parameters and/or sub-routines.
US10275905B2 Color integration system for medical images and recording and color management apparatus for medical images
A color integration system for medical images includes: first and second profile setting sections configured to set first and second profiles, respectively, for color reproduction; a storage section configured to store a plurality of pieces of conversion information for converting the first profile to the second profile; and a control section, wherein if conversion information corresponding to an output environment for using a medical image for a second time is not stored, the control section acquires a profile for color reproduction in the output environment, generates the conversion information based on a profile in the storage section and one or more pieces among the plurality of pieces of conversion information stored in the storage section, and uses the generated conversion information to convert the first profile to the second profile.
US10275901B2 Systems and associated methods for measuring the length of a fish
Embodiments of the present invention seek to provide an accurate way to measure the length of a fish. Some embodiments of the present invention propose utilizing a known length of a marker within a camera view or picture to determine the length of the fish also shown in the same camera view or picture. This determination could be performed in real-time or later remotely. Further, the measurement of the length of the fish is reliable because it is not dependent on a zoom value or angle of the camera and there is no required measurement device. Further, the technique is easy to use and can be performed with a camera phone or tablet.
US10275897B2 Image processing apparatus, image processing method, and storage medium
The image processing apparatus of the present invention is an image processing apparatus that generates gloss intensity distribution image data indicating a gloss intensity distribution based on captured image data obtained by capturing an image of a subject having concavity/convexity irradiated by a surface light source. The image processing apparatus sets an area, in which specularly reflected light from the surface light source enters a planar mirror and which is the same size as or smaller than that of an area captured by an image capturing apparatus in a case where the planar mirror is arranged at substantially the same position as that of the subject, as a measurement area of the gloss intensity distribution based on surface light source position information indicating the position of the surface light source and image capturing position information indicating the position of the image capturing apparatus that captures an image of the subject. Further, based on the surface light source position information, the image capturing position information, and pixel values of the captured image data, the gloss intensity distribution image data in the measurement area is generated.
US10275894B2 Methods and systems for detection of artifacts in a video after error concealment
A method and system for detection of artifacts in a video after application of an error concealment strategy by a decoder is disclosed. An absolute difference image is determined by subtraction of a current image and a previously decoded image. A threshold marked buffer is determined to replace the pixel values of the absolute difference image with a first pixel value or a second pixel value, based on comparison of pixel values with a first predefined threshold. A candidate region is determined by determining a pair of edges of the threshold marked buffer having length above a second predefined threshold, distance between them above a third predefined threshold, and pixel values between them in the absolute difference image, less than a fourth predefined threshold. Validation of candidate region is based on comparison of characteristics of the candidate region with characteristics of the current image and/or previously decoded images.
US10275892B2 Multi-view scene segmentation and propagation
A depth-based effect may be applied to a multi-view video stream to generate a modified multi-view video stream. User input may designate a boundary between a foreground region and a background region, at a different depth from the foreground region, of a reference image of the video stream. Based on the user input, a reference mask may be generated to indicate the foreground region and the background region. The reference mask may be used to generate one or more other masks that indicate the foreground and background regions for one or more different images, from different frames and/or different views from the reference image. The reference mask and other mask(s) may be used to apply the effect to the multi-view video stream to generate the modified multi-view video stream.
US10275891B2 Phase transform for object and shape detection in digital images
Object and shape detection in digital images utilizing edge detection is described. In a first edge detection approach, phase transformation is utilized in the frequency domain, such as in response to Fourier transform, followed by use of a frequency-domain phase kernel and inverse-Fourier transform. Edge detection is also provided using a phase transform in the spatial domain utilizing a convolution approach. In a second edge detection approach, phase stretching is utilized, such as in combination with phase histogramming along with thresholding and morphological operations. Numerous example images are provided illustrating benefits of the disclosed technology with different applications and under different conditions.
US10275889B2 Image processing apparatus, magnetic resonance imaging apparatus and image processing method
An image processing apparatus according to an embodiment includes processing circuitry. The processing circuitry recognizes at least one of chest wall, vessels, nodules, and tumors by increasing sensitivity to a gradient and a sensitivity to a cavity structure in three-dimensional data including a lung area. The processing circuitry generates lung image data corresponding to the lung area by performing a data removing process for removing data derived from the chest wall and a data holding process for holding data derived from at least one of the vessels, the nodules, and the tumors on a basis of a result obtained by the recognizing. The processing circuitry outputs the lung image data.
US10275887B2 Identifying features
A method for identifying features in an image, the method comprising: a) from a first location, scanning the image along a scan path in a scan direction away from the first location so as to detect a border in the image at a second location; b) mapping a path defined by the border in a first direction along the border from the second location, the path being mapped in dependence on a border quality measure; c) determining whether the mapped path forms a perimeter; and d) if the mapped path does form a perimeter, scanning the image from the mapped path so as to detect a further border in the image; or if the mapped path does not form a perimeter, mapping a path defined by the border from the second location in a second direction along the border that is different to the first direction.
US10275880B2 Image processing method and system for analyzing a multi-channel image obtained from a biological tissue sample being stained by multiple stains
Systems and methods for automatic FOV selection in immunoscore computation that involve reading images for individual markers from an unmixed multiplex slide or single stain slides, and computing the tissue region mask from the individual marker image. The heat map of each marker is determined by applying the low pass filter on the individual marker image channel and selecting the top K highest intensity regions from the heat map as the candidate FOVs for each marker. The candidate FOVs from the individual marker images are merged together in the same coordinate system by either adding all of the FOVs together or by only adding the FOVs from the selected marker images depending on the user's choice, and registering all the individual marker images to a common coordinate system and transferring the FOVs back to the original images.
US10275874B2 Method and apparatus for detecting defects on the surface of tyres
Method and related apparatus for detecting defects on a surface of a tire, include: providing the tire; acquiring a digital image including a structure including sections representative of linear elements of a pattern in a surface portion and representative of possible elongated defects, the sections of the structure having a respective orientation; providing a model of the pattern in the surface portion, wherein each pixel is associated with a first index representative of whether the pixel belongs or not to a pattern section and a second index representative of an at least local orientation of the pattern section passing through the pixel; calculating for each pixel of the structure a third index representative of the orientation of the structure section passing through the pixel; and establishing, for each pixel of the structure having a corresponding pixel in the pattern model belonging to the pattern, whether the pixel of the structure belongs to a proposed defect on the basis of the comparison between the third index and the second index associated with the corresponding pixel in the pattern model.
US10275873B2 Portable composable machine vision system for identifying projectiles
A machine vision system for automatically identifying and inspecting objects is disclosed, including composable vision-based recognition modules and a decision algorithm to perform the final determination on object type and quality. This vision system has been used to develop a Projectile Identification System and an Automated Tactical Ammunition Classification System. The technology can be used to create numerous other inspection and automated identification systems.
US10275872B2 Method of detecting repeating defects and system thereof
There are provided system and method of detecting repeating defects on a specimen, the specimen obtained by printing two or more mask fields thereon, each of mask field comprising multiple dies, the method comprising: scanning the specimen to capture a plurality of first images from first dies located at the same position in the mask fields, and, for each first image, capture two or more second images from dies located in different positions from the first dies; generating a plurality of third images corresponding to the plurality of first images; generating, an average third image constituted by pixels with values computed as accumulated pixel values of corresponding pixels in the plurality of third images divided by the number of the two or more mask fields; and determining presence of repeating defects on the specimen based on the average third image and a predefined defect threshold.
US10275868B2 Object analyzing method and object analyzing system
An object analyzing method applied to an object analyzing system. The object analyzing method comprises: (a) applying at least one analyzing parameter extracting process according to an object type for an target object, to extract at least one analyzing parameter for the target object; (b) selecting least one analyzing model according to the object type; and (c) applying the analyzing model selected in the step (b), to analyze the analyzing parameter and accordingly generate an analyzing result.
US10275867B1 Utilizing a machine learning model to automatically visually validate a user interface for multiple platforms
A device receives user interface information associated with a user interface to be provided for a particular platform, and receives design information for a design of the user interface to be provided for the particular platform. The device receives a request to visually compare the user interface information and the design information, and utilizes, based on the request, a trained machine learning model to visually compare the user interface information and the design information. The device generates information, indicating defects in the user interface information, based on utilizing the trained machine learning model to visually compare the user interface information and the design information, where the defects include user interface information that does not visually match the design information. The device provides the information indicating the defects in the user interface information.
US10275862B2 Motion compensation in a three dimensional scan
The present disclosure provides computing device implemented methods, computing device readable media, and systems for motion compensation in a three dimensional scan. Motion compensation can include receiving three-dimensional (3D) scans of a dentition, estimating a motion trajectory from one scan to another, and calculating a corrected scan by compensating for the motion trajectory. Estimating the motion trajectory can include one or more of: registering a scan to another scan and determining whether an amount of movement between the scans is within a registration threshold; determining an optical flow based on local motion between consecutive two-dimensional (2D) images taken during the scan, estimating and improving a motion trajectory of a point in the scan using the optical flow; and estimating an amount of motion of a 3D scanner during the scan as a rigid body transformation based on input from a position tracking device.
US10275861B2 Image processing part, display apparatus having the same and method of processing an image using the same
An image processing part includes an edge enhancing part, an artifact detecting part and a compensating part. The edge enhancing part emphasizes an edge portion of an object in input image data. The artifact detecting part detects a corner outlier artifact at an area adjacent to the edge portion of the object. The compensating part compensates the corner outlier artifact. Accordingly, the edge portion of the object may be enhanced and the corner outlier artifact is decreased so that the display quality may be improved.
US10275856B2 Composited animation
In one embodiment, a method includes receiving at least two images captured by one or more cameras, wherein a first image of the at least two images has a subject and a second image of the at least two images comprises a perspective of the geographic location that is different than the first image; identifying an object that is common to the at least two images; computing a difference in perspective between the images that is based on a difference in size and shape between the object in the first image and the object in the second image; generating, based on the difference in perspective, an animation of a transition from the first image to the second image, wherein the animation comprises both the first image and the second image, and wherein the animation adds a modified version of the subject to the second image.
US10275853B2 Media hub device and cache
The present disclosure describes techniques related to media caching. A media hub device may include a media hub device configured to execute an operation on a current frame of media having a frame period. The media hub device may include a cache configured to provide, to a media accelerator of the media hub device, data associated with the frame period of the current frame.
US10275852B2 Image processing apparatus, image processing method, and image capture apparatus that use a plurality of processors to apply image processing to respective divided areas of an image in parallel
In executing image processing using low-frequency band evaluation values and high-frequency band evaluation values obtained from an input image, one of a plurality of processors applies the image processing to a partial image assigned thereto using high-frequency band evaluation values obtained from the partial image and low-frequency band evaluation values. This processor distributes, to another processor, low-frequency band evaluation values or a reduced image of the input image to be used by another processor. Another processor applies the image processing to a partial image assigned thereto using high-frequency band evaluation values obtained from the partial image and one selected from the group consisting of the distributed low-frequency band evaluation values and low-frequency band evaluation values obtained from the reduced image, and returns a resultant image.
US10275848B2 Graphics processing
The sequence of instructions for a shader program 60 to be executed by a shader core of a graphics processor is divided into an initial set of instructions 61 that perform “global” common expressions of the shader program, a set of instructions 62 in the shader program that perform expressions that are common to a given work group within a set of work items that the shader program is to process, and a main instruction sequence 63 that needs to be executed independently for each work item.Execution threads are then able to start executing the shader program either at the beginning of the global common expressions 64, or at the beginning of the work group common expressions 65, or at the beginning of the main instruction sequence 66.
US10275845B2 Luggage retrieval and distribution
A computer-implemented method, system, and computer program product for distributing luggage among a plurality of outlet ports of a luggage distribution unit is provided. The method includes associating, using a processor system, a passenger key and a luggage identification (ID) device of a luggage unit, and assigning, using the processor system, the luggage ID device to a dispensing unit based at least in part on a determination of a desired distribution of luggage units among the plurality of outlet ports. The method also includes detecting a location of the passenger key, providing a status of the luggage ID device of the luggage unit, and signaling the presence of the luggage ID device and the luggage unit at the dispensing unit. The method includes receiving the association to access the at least one luggage unit, and releasing the luggage unit responsive to receiving the association.
US10275844B2 Handheld photo enforcement systems and methods
A citation system may receive data, including an image, from a handheld photo enforcement unit and issue a citation based on the image with minimal officer input. The citation system manipulates photos to identify license plate numbers involved in an event. The citation system requests identification from a driver database, issues a citation, and forwards the citation according to information from the driver database.
US10275840B2 Systems and methods for collecting, analyzing, billing, and reporting data from intelligent electronic devices
Systems and methods for collecting, analyzing, billing and reporting data from intelligent electronic devices are provided. The intelligent electronic devices include at least one sensor configured to measure at least one parameter of an electrical distribution system and output a signal indicative of the measured at least one parameter; at least one analog-to-digital converter configured to receive the output signal and convert the output signal to a digital signal; and at least one processing device configured to execute a plurality of instructions to implement a general purpose operating system for executing at least two applications, each application configured to implement predetermined functionality based on the at least one parameter of the electrical distribution system, wherein each of the applications is independent of the other application. In one aspect, the intelligent electronic devices include a network discovery module configured to detect communication settings of a network.
US10275835B2 System for and method for comprehensive sales and service metric reporting
A system and method in accordance with example embodiments for comprehensive sales and service data reporting. Sales and service events that take place at a front end branch of an enterprise may be input into a front end system and transmitted to a backend system where various modules then use the front end system data to generate various data and reports to display various data, such as, for example, sales incentive metrics and key performance indicators.
US10275831B2 System implementing smart beta factor deposition based on assets in existing portfolio
Disclosed is a system implementing smart beta factor deposition based on assets in an existing portfolio. The system typically includes a processor, a memory, and a module stored in the memory. The module is typically configured to: retrieve factor data for one or more securities associated with an existing portfolio; determine a score for beta factor models for the securities; receive threshold conditions associated with the existing portfolio; defining a plurality of factor sleeves for an investment portfolio; for each factor sleeve's beta factor model, determine a score of each of a plurality of securities; select one or more securities based on the score of each security according to the factor sleeve's beta factor model and the score of each of the securities in the existing portfolio until the factor sleeve's size has been reached; and combine the positions of each factor sleeve to create the investment portfolio.
US10275828B2 Expanded data processing for improved entity matching
Improvements in data processing to match entities allow for more accurate records to be kept, with less memory storage used and fewer processing resources to be expended when accessing records. When receiving a request for an identifier for an entity, the request is parsed to identify various demographic fields within the request. A probabilistic search is performed to compare the entity to the candidate records that are augmented with expanded demographic data, which improve the reliability in matching the requested entity to its records. As updates are made to the external resources, the requests are rerun to update the internal resource and to eliminate any new identifiers created due to non-updated data, thus reducing data storage overhead.
US10275827B2 Systems and methods for transferring funds using a wireless device
According to one embodiment, a method for performing a money withdrawal transaction includes transmitting a transaction identifier for use by an ATM. The method also includes receiving the transaction identifier from a mobile device of a user, where the mobile device obtains the transaction identifier by capturing machine readable code from the ATM. The method further includes receiving a withdrawal amount from the mobile device along with an identification of an account for use in the withdrawal transaction. The method additionally includes transmitting withdrawal information to a payment service provider to effectuate authorization of a withdrawal of funds from the ATM in an amount equal to the withdrawal amount. The withdrawal information is transmitted from the payment service provider to the ATM and subsequently received therefrom along with a PIN that is input by the user into the ATM. This process mimics existing withdrawal transaction processes of the ATM.
US10275818B2 Next generation improvements in recommendation systems
This invention deals with the next generation improvements in recommendation systems. Retailers want to grow their business and increase sales. One embodiment displays recommendations for inside sales during calls to prospects via a CRM. Another embodiment improves genomic cross-sell by summing correlations between attributes. A third embodiment improves cross-channel personalization by linking personal information, preferably via a one-way hash, to a unique customer ID. A fourth embodiment enables a common core mobile app for different retailers. A fifth embodiment identifies a shopper before purchase to provide personal recommendations while shopping. A sixth embodiment utilizes a market place with shared customers for customer acquisition. A seventh embodiment utilizes customers' preferences and characteristics and sales data to influence recommendations. The characteristics can be combined into a shopper psychographic persona to generate recommendations. An eight embodiment is a market place for customers to shop, which is used for customer acquisition for participating retailers. A ninth embodiment shows how to improve search results based upon analysis of purchase data, and correlation of clicks on search results and search terms. A tenth embodiment calculates a buy index based upon value of products purchased versus products viewed to segment shoppers to determine discounts and re-marketing. An eleventh embodiment automates the creation of a dynamic website, usually for responsive design.
US10275817B2 Obtaining vendor information using mobile internet devices
Various systems and methods for obtaining vendor information using mobile internet devices are described herein. An inquiry for a product or service is received from a user. A location for the receipt of the product or service is received. Vendor information of a vendor of the product or service proximate to the location is determined, with the vendor information including a price for the product or service, and a wait time to receive the product or service. The vendor information is then transmitted to the user.
US10275815B2 Methods for sample presentation using autonomous vehicles
A method and a system to present samples of products to customers by transporting the samples to the customer's location with an autonomous vehicle. The sample can be a product, a component of a product, a material or a device to gather information in defining the product. The autonomous vehicle is adapted for off road travel and may enter buildings, it can be carried to a nearby location by a street adapted vehicle. Information may be transmitted electronically but physical presence is essential. The customer or the customer's agent receives a presentation of the product definer and a selection of a final product is made. In other cases the autonomous vehicle delivery separate or installed technical equipment to examine the presentation location and assist in the final product selection. For example, photographs from multiple locations can measure a room for installation of carpets or draperies, etc.
US10275814B2 Systems and methods for avoiding margin stacking
A manufacturing resource planning system for a manufacturer to avoid margin stacking is provided that receives order information identifying a product and provides sales information including a sales price of the product. The manufacturing resource planning system identifies the electronic components required to manufacture the product, identifies whether each electronic component is an owned electronic component owned by the manufacturer or a consigned electronic component consigned to the manufacturer, determines an acquisition cost of each owned electronic component and a consignment fee associated with each consigned electronic component, and determines the sales price of the product based on the acquisition cost of each respective owned electronic component, the consignment fee associated with each respective consigned electronic component, and a markup associated with the product.
US10275798B1 Tracking analytic information for deep links between mobile applications executing on a client device
An application linking framework provides cross-platform mobile application-to-application linking, including allowing linking into particular states in an application via a deep link presented in another application. When a client device receives a content item including a deep link, the client device can also receive a tracking request for tracking user interaction with an application associated with the content item or deep link in the content item via an application linking tool. The tool can also provide suggestions to an application owner of actions to take based on the analytics and can track advertisement conversions across applications.
US10275796B2 System and method to provide information based on predicted route of travel
A method implemented in a computer infrastructure having computer executable code tangibly embodied on a computer readable storage medium having programming instructions operable to determine a current location of a user, predict a change of direction of the user, and provide at least one advertisement to the user based on the predicted change of direction of the user.
US10275791B2 Systems and techniques for configuring an electronic communication based on identified preferred channels of sharing
Systems and methods configure a set of sharing options in an electronic communication to be sent to recipients based on the recipients' sharing preferences. The sharing preferences may be generally applicable to all categories of content or may be specific to one or more specific categories of content. One embodiment involves identifying a category of content, identifying a sharing preference of a particular recipient for sharing that category of content, configuring a set of sharing options based on that sharing preference, and sending the sharing-preference targeted communication with the content to the recipient. The recipient receiving the communication and seeing his or her preferred sharing option available may use that option and share the content of the communication with others enhancing the distribution of the content. The recipient's most preferred sharing option may be more prominently displayed than others to further encourage sharing of the content by the recipient.
US10275789B1 Tracking online impressions to offline purchases
Customers receive advertisements or “impressions” related to brick and mortar merchants while accessing online content. The merchants or other entities track which impressions correlate with customers coming to a physical store and conducting a transaction (e.g., making a purchase) by comparing transaction information with information about the customer that is provided by the source of online impressions. In one implementation, the merchant creates a hash from the customer's name and account number on a payment card. This hash is compared with a hash from the impression provider that is generated using the same technique. When a match is found, it is inferred that exposure to the online impression caused the customer to make a purchase at the physical store. Merchants may pay the impression providers an advertising or referral fee based on the matches.
US10275787B2 Systems, methods and computer readable medium for wireless solicitations
Product offering systems are provided. Product offering systems may include sending an offer to a customer that possesses a mobile computing device and has agreed to receive offers for products via the mobile computing device. Agreeing to receive offers would result in the unique data about the customer being available to offer provider. Unique customer data may include data related to the customers wireless service provider or from a financial account in a financial institution, and collecting customer data about the customer, wherein the customer data comprises financial data and personal data. Product offering systems may further include registering a wireless computing device of the customer to able the device to receive the offer, and determining opportunities to send the offer to the customer by monitoring the customer and the customer data. Product offering systems may also include sending the offer to the customer's registered device based on the determination of opportunities.
US10275786B2 Customized deal generation graphic user interface for point-of-sale device
A server receives a request for a deal from a client device of a merchant, the request for a deal including a merchant identifier. The server then accesses merchant information based on the merchant identifier, the merchant information including a merchant category and a merchant location. Additionally, the server obtains a set of candidate deals based on the merchant category and merchant location. The server then obtains historical information for each candidate deal, the historical information corresponding to one or more conversion rates of the candidate deal when the candidate deal was previously offered by one or more merchants. Next, the server determines a predicted conversion rate for each candidate deal, based on the historical information for the respective candidate deal and selects a deal based on the predicted conversion rates for the set of candidate deals. Lastly, the server communicates data corresponding to the selected deal to the client device, the data including the predicted conversion rate for the selected deal.
US10275784B2 Adaptable retail pricing environment and electronic exchange, delivering customized shopper rewards
An individualized discount and reward server includes one or more linked databases to store customer data, where the customer data includes at least one retailer account and purchase history associated with the customer. The server includes a processor to allocate at least one customized offer to the retailer account using at least the purchase history associated with the customer, where the at least one customized offer includes a loyalty adjustment changing a general market price point of a product in accordance with the customized offer. The processor redeems the customized offer upon receiving a purchase notification. The customized offer is redeemed by associating the product with the loyalty adjustment independent of the general market price point associated with the product at a time of reception of the purchase notification.
US10275782B2 Variation of minimum advertisement relevance quality threshold based on search query attributes
Query threshold values are determined to be used to select advertisements to be displayed in response to a search query. A query threshold value is determined for each query based on query attributes characterizing the query, such as a query frequency, query length, whether the query is a navigational query, etc. By generating a threshold value for each query, and using the query threshold value for selecting advertisements to be displayed for the query (e.g., selecting advertisements having quality scores greater than the query threshold value), the advertisements can better correspond to the query, and thus are more likely to be selected by the user. As a result, the user experience can be enhanced and the advertising revenue can be correspondingly increased.
US10275779B2 Computer-guided corporate governance with document generation and execution
A system for organizing, managing, and reporting data relating to a corporate entity, comprising; at least one database configured to store a document record relating to a corporate action, the document record further comprising a core record reflecting human-readable information for incorporation into the generated document and stored with the document record, the document record further comprising a set of tags stored with the document record; a business logic module, coupled to the at least one database; and at least one document template stored in the at least one database and comprising instructions for generating, at the business logic module, a document based on the core record with an initial set of tags, wherein a first tag of the set of tags is in a text format and associates a human-readable document type with the document record, thereby providing namespaced tagging and retrieval of document records.
US10275776B1 Techniques for compliance testing
Described are techniques for performing compliance testing. Configuration state information is received for one or more devices managed using a configuration management system. The configuration state information is stored in a data container. One or more compliance tests are executed using the configuration state information to determine if the one or more devices are compliant. The one or more compliance tests are defined using one or more queries and one or more compliance rules. The one or more queries are used for retrieving a portion of said configuration state information from said data container and generating one or more result sets. The one or more compliance rules specifying compliance criteria are used for determining whether the one or more result sets include configuration state information which is compliant.
US10275774B2 Systems and methods for removing point of sale processing from PCI scope
The methods and systems described herein provide for processing payments at a retail location whose infrastructure has been significantly removed from PCI scope. A request for processing payments may be sent from a point of sale lane to a back office server in communication with a credit card terminal. A user may use the credit card terminal to enter in secure payment information which is securely transmitted to a remote authorization service for authorization. Through this method, the credit card terminal and sensitive payment information may be securely isolated from the remaining infrastructure at the retail location.
US10275770B2 Communication protocols for processing an authorization request in a distributed computing system
Systems and methods implementing a communication protocol for the authorization of transfer of resources in a computer system having a plurality of computers, including a centralized router connecting to source account controllers and destination account controllers that are connected to readers. A reader communicates a first authorization request having a source identifier to a portal coupled with a data storage storing data linking the source identifier to a linked identifier. The portal communicates with a respective linked account controller to obtain a response identifying an available resource. Based on the response, the reader generates a further authorization request for a requested resource from a source account identified by the source identifier to a destination account associated with the reader.
US10275769B2 Illustration to conduct an expedited electronic transaction
A method to display an illustration to conduct an expedited electronic transaction is provided. Consumer identification information identifying a consumer is received. The consumer identification information is stored in association with a web browser of a consumer's device. A customized illustration is displayed based on the received consumer identification information on the consumer's device. A request is received for the expedited electronic transaction by swiping the customized illustration across a portion of the display of the consumer's device. Transaction data sufficient to complete the electronic transaction is sent to the merchant based on the swipe of the customized illustration across display of the consumer's device.
US10275768B2 System and method for selectively initiating biometric authentication for enhanced security of financial transactions
A method and system of selectively initiation biometric security based on thresholds is described. The method includes determining a transaction amount of a current transaction involving an electronic portable transaction device, retrieving a threshold amount from a data storage device, comparing the transaction amount and threshold amount, and, if the transaction amount matches or exceeds the threshold amount, initiating a biometric authentication process.
US10275767B2 Method and system for generating cryptograms for validation in a webservice environment
A method for generating cryptograms in a webservice environment includes: receiving, in a first environment of a computing system, a credential request transmitted by an external computing device using a secure communication protocol, the credential request including a transaction identifier and account identifier; transmitting, by the first environment, a data request to a second environment of the computing system, the data request including the account identifier; receiving, by the first environment, an account profile and session key from the second environment; transmitting, by the first environment, a cryptogram request to a third environment of the computing system, the cryptogram request including the account profile and session key; receiving, by the first environment, a cryptogram from the third environment generated using the account profile and session key; and transmitting, by the first environment, the cryptogram and transaction identifier to the external computing device via the secure communication protocol.
US10275765B2 Omni-channel state preservation
In various example embodiments, systems, methods and media for omni-channel state preservation are provided. In example embodiments, a method comprises identifying a plurality of flow chain elements in a transaction flow of a user session, causing the presentation of a first flow chain element in the transaction flow in an interface of a first user device, causing the presentation of a second flow chain element in the transaction flow in an interface of a second user device, and preserving a state of the user in the session when causing the presentation of the second flow chain element in the second user device.
US10275764B2 Transaction data tokenization
A system and method of tokenizing sensitive cardholder payment information for use in cashless transactions includes receiving a request to process a cashless transaction between a merchant and a purchaser using first payment data stored with an electronic wallet provider on behalf of the purchaser. First payment data is retrieved from the electronic wallet provider. The first payment data is tokenized into a payment token, and provided to the merchant for use in completing the cashless transaction. The merchant issues a request to process payment for the cashless transaction using the payment token. The payment token is detokenized into second payment data, with correspondence between the first and second payment data being indicative of payment token authenticity. Payment for the cashless transaction is processed using the second payment data, and the merchant is provided with a response indicating either the success or failure of the payment processing.
US10275762B2 Mobile subscriber device for financial transaction tokens
There is provided a mobile subscriber unit for a financial transaction token. The subscriber unit interfaces with a financial token or card that is in communication with the subscriber unit. The financial token or card has an onboard energy source so that the card token may operate away from proximity to a merchant terminal (e.g.; a POS terminal). In one implementation, the onboard power storage device includes a rechargeable battery or capacitor such as a thin-film capacitor that stores sufficient energy to power the subscriber unit's onboard electronics and/or the electronics of a financial token in communication with the subscriber unit. The subscriber unit may be a component of another consumer device such as a computing device, communications device, an item of clothing, an item of jewelry, a cell phone, a PDA, an identification card, a money holder, a wallet, a purse, a briefcase, or a personal organizer.
US10275751B2 Auto remote management configuration for a self-service terminal (SST) network
A Self-Service (SS) management terminal manages one or more Self-Service Terminals (SSTs) communicating over a network. A scan of the network reveals SSTs capable of reporting real-time transaction information to the SS management terminal. The scan also reveals which SSTs are capable of reporting but not currently reporting to the SS management terminal or any other SS management terminal available in the network. A Graphical User Interface (GUI) is rendered on a display of the SS management terminal permitting an operator to assign one or more unassigned but capable SSTs to the SS management terminal. Settings are automatically updated on those SSTs for reporting their real-time transaction information to the SS management terminal.
US10275738B1 Techniques for handling device inventories
Techniques for handling device inventories are disclosed. In one embodiment, the techniques may be realized as a system for handling device inventories comprising one or more processors. The one or more processors may be configured to send an inventory request of a device. The inventory request may comprise identification information of the device. The one or more processors may further be configured to receive, in response to the inventory request, inventory information associated with the device. The one or more processors may further be configured to compare the received inventory information and current inventory information of the device. The one or more processors may further be configured to send differences between the received inventory information and the current inventory information.
US10275733B2 Delivery confirmation using a wireless beacon
There are provided systems and methods for delivery confirmation using wireless beacons. A merchant may include a wireless beacon, such as a small token or device, inside of a package for delivery. The beacon may communicate with a user device for a user when the package is delivered to the user. The beacon may include recipient information of eligible recipients for the package. The beacon may receive identification information for the user when the user device connects to the beacon. A delivery person in possession of the package may then determine if the user is an eligible recipient for the package using the recipient information and the identification information. After delivery of the package, the user may reuse the beacon by erasing the recipient information from the beacon and storing new recipient information on the beacon. The user may then place the beacon in another package for delivery.
US10275732B2 Determining performance level of supervisor
There is provided an apparatus caused at least to acquire information of a supervisor identifier allocated to a supervisor who is registered to a network environment accessible by a plurality of supervisors and by a plurality of clients; acquire information of a different client identifier allocated to each client registered to the network environment; associate at least one client identifier with the supervisor identifier on the basis of a notification of whether or not the client is co-operating with the supervisor; acquire at least one activity metric related to the at least one client corresponding to the at least one client identifier associated with the supervisor identifier; and determine a performance level of the supervisor corresponding to the supervisor identifier at least partly on the basis of the acquired at least one activity metric.
US10275729B2 Workflow process consolidation
A workflow server is connected with operating computer terminals through a network to manage workflow. The workflow server consolidates information necessary for processing multiple consecutive nodes to be processed by one participant operating one of the operating computer terminals, and sends the consolidated information to the operating computer terminal concerned.
US10275724B2 Information delivery and maintenance system for dynamically generated and updated data pertaining to road maintenance vehicles and other related information
Selected types of information are collected from various sources and a portion thereof transmitted to a remote server. The remote server dynamically compiles and processes this data with information from other similar and separate sources and provides useful and relevant information, such as vehicle and location specific road maintenance radar, forecasts and treatment recommendations, and then transmits the data back to the vehicles in the field for one or more of the appropriate deployment of equipment, instructions and the automated or manual application of materials.
US10275721B2 Quantum computing machine learning module
Methods, systems, and apparatus for training a machine learning model to route received computational tasks in a system including at least one quantum computing resource. In one aspect, a method includes obtaining a first set of data, the first set of data comprising data representing multiple computational tasks previously performed by the system; obtaining input data for the multiple computational tasks previously performed by the system, comprising data representing a type of computing resource the task was routed to; obtaining a second set of data, the second set of data comprising data representing properties associated with using the one or more quantum computing resources to solve the multiple computational tasks; and training the machine learning model to route received data representing a computational task to be performed using the (i) first set of data, (ii) input data, and (iii) second set of data.
US10275720B2 Temporal memory using sparse distributed representation
A processing node in a temporal memory system includes a spatial pooler and a sequence processor. The spatial pooler generates a spatial pooler signal representing similarity between received spatial patterns in an input signal and stored co-occurrence patterns. The spatial pooler signal is represented by a combination of elements that are active or inactive. Each co-occurrence pattern is mapped to different subsets of elements of an input signal. The spatial pooler signal is fed to a sequence processor receiving and processed to learn, recognize and predict temporal sequences in the input signal. The sequence processor includes one or more columns, each column including one or more cells. A subset of columns may be selected by the spatial pooler signal, causing one or more cells in these columns to activate.
US10275714B2 Image tagging based upon cross domain context
A method described herein includes receiving a digital image, wherein the digital image includes a first element that corresponds to a first domain and a second element that corresponds to a second domain. The method also includes automatically assigning a label to the first element in the digital image based at least in part upon a computed probability that the label corresponds to the first element, wherein the probability is computed through utilization of a first model that is configured to infer labels for elements in the first domain and a second model that is configured to infer labels for elements in the second domain. The first model receives data that identifies learned relationships between elements in the first domain and elements in the second domain, and the probability is computed by the first model based at least in part upon the learned relationships.
US10275713B2 Automatic data interpretation and answering analytical questions with tables and charts
A method providing an answer to at least one analytical question containing at least one table or at least one chart is provided. The method may include receiving an input question. The method may also include extracting a plurality of information from the input question based on a natural language analysis. The method may further include forming a well-defined sentence. The method may include extracting at least one table or at least one chart associated with the input question. The method may include forming at least one mathematical equation. The method may also include solving the at least one mathematical equation. The method may include determining the answer to the input question in natural language based on the solved at least one mathematical equation. The method may further include narrating the determined answer to the input question in natural language.
US10275712B2 Automatic data interpretation and answering analytical questions with tables and charts
A method providing an answer to at least one analytical question containing at least one table or at least one chart is provided. The method may include receiving an input question. The method may also include extracting a plurality of information from the input question based on a natural language analysis. The method may further include forming a well-defined sentence. The method may include extracting at least one table or at least one chart associated with the input question. The method may include forming at least one mathematical equation. The method may also include solving the at least one mathematical equation. The method may include determining the answer to the input question in natural language based on the solved at least one mathematical equation. The method may further include narrating the determined answer to the input question in natural language.
US10275706B2 Neuristor-based reservoir computing devices
A neuristor-based reservoir computing device includes support circuitry formed in a complimentary metal oxide semiconductor (CMOS) layer, input nodes connected to the support circuitry and output nodes connected to the support circuitry. Thin film neuristor nodes are disposed over the CMOS layer with a first portion of the neuristor nodes connected to the input nodes and a second portion of the neuristor nodes connected to the output nodes. Interconnections between the neuristor nodes form a reservoir accepting input signals from the input nodes and outputting signals on the output nodes. A method for forming a neuristor-based reservoir computing device is also provided.
US10275705B2 Systems and methods for generating data explanations for neural networks and related systems
A method for generating data explanations in a recursive cortical network includes receiving a set of evidence data at child feature nodes of a first layer of the recursive cortical network, setting a transformation configuration that directs messaging of evidence data and transformed data between layers of the network, performing a series of transformations on the evidence data according to the transformation configuration, the series including at least one forward transformation and at least one reverse transformation, and outputting the transformed evidence data.
US10275703B2 Smart metal card with radio frequency (RF) transmission capability
RF shielding material utilized in a smart metal card as a shield between a metal layer and an antenna does not occupy a complete layer. Instead, only sufficient RF shielding material is utilized to track and conform to the antenna.
US10275698B2 Stored value card and carrier assembly with tamper evident label
A stored value card and carrier assembly including a carrier formed from one or more panels, at least one stored value card sandwiched and sealed within the carrier, and a label removably adhered or coupled to the card and adhered or coupled to an interior of the carrier such that the bond to the carrier or card is greater than the bond to the other of the card or carrier. The label includes at least a portion of activation indicia, such as a barcode, either printed or otherwise applied thereon. Upon removal of the card from the carrier, the label remains coupled to one of the carrier or the card, whichever bond is greater, rending any remaining activation indicia on the other of the stored value card or carrier unreadable.
US10275695B2 Information processing apparatus, information processing method, and information processing system for processing function requests received over different communication interfaces
An information processing apparatus that includes a plurality of communicating units, and that is capable of performing at least one function, includes an identifying unit and a processing unit. The identifying unit identifies the communicating unit connected to an external device. The processing unit performs processing corresponding to the communicating unit identified by the identifying unit, by using correspondence information that indicates correspondence between the communicating unit and regulation information.
US10275692B2 Image recognizing method for preventing recognition results from confusion
An image recognizing method adopted by a platform is disclosed. The method first receives multiple targets to be recognized at the platform, and inquiries a pre-established semantic tree by reference to the targets for determining if the recognition results of the multiple targets will cause confusion or not. If confusion is not foreseeable, the method obtains respectively a parent-classifier corresponding to each parent-category of each of the targets, and uses the parent-classifiers directly to perform a recognition action to the targets. Otherwise, the method obtains respectively multiple child-classifiers corresponding to multiple subcategories below each of the targets, and uses the multiple child-classifiers to perform such recognition action to the targets.
US10275691B2 Adaptive real-time detection and examination network (ARDEN)
An adaptive real-time detection and examination network that employs deep learning to detect and recognize objects in a stream of pixilated two-dimensional digital images. The network provides the images from an image source as pixilated image frames to a CNN having an input layer and output layer, where the CNN identifies and classifies the objects in the image. The network also provides metadata relating to the image source and its location, and provides the object classification data and the metadata to an RNN that identifies motion and relative velocity of the classified objects in the images. The network combines the object classification data from the CNN and the motion data from the RNN, and correlates the combined data to define boundary boxes around each of the classified objects and an indicator of relative velocity and direction of movement of the classified objects, which can be displayed on the display device.
US10275688B2 Object detection with neural network
According to an example aspect of the present invention, there is provided an apparatus comprising at least one processing core and at least one memory including computer program code, the at least one memory and the computer program code being configured to, with the at least one processing core, cause the apparatus at least to nm a convolutional neural network comprising an input layer arranged to provide signals to a first convolutional layer and a last convolutional layer, run a first intermediate classifier, the first intermediate classifier operating on a set of feature maps of the first convolutional layer, and decide to abort or to continue processing of a signal set based on a decision of the first intermediate classifier.
US10275682B2 Information processing apparatus, information processing method, and storage medium
When there are a plurality of detection candidate objects, to detect a target object that is appropriately visible as a whole, an information processing apparatus calculates detection likelihoods in a plurality of local areas of each of the plurality of detection target candidates, and a detection reliability of each of the detection target candidates based on a distribution of the detection likelihoods.
US10275680B2 Magnetic resonance maps for analyzing tissue
Apparatus for analyzing brain MRI, is disclosed. The apparatus comprises an input for receiving a first and a second MRI scans at the beginning and end of a predetermined time interval post contrast administration; a subtraction map former for forming a subtraction map from said first and said second MRI scans by analyzing said scans to distinguish between two primary populations, a slow population, in which contrast clearance from the tissue is slower than contrast accumulation, and a fast population in which clearance is faster than accumulation; and an output to provide an indication of distribution of said two primary populations, wherein said predetermined time period is at least twenty minutes.
US10275678B2 Biometric image processing apparatus, biometric image processing method and storage medium
A biometric image processing apparatus including a memory and a processor coupled to the memory. The processor obtains a Y value, a U value and a V value in a YUV space from each pixel of an image, determines, for each pixel, whether or not the U value and the V value are in a range that is in accordance with the Y value, and extracts a pixel having been determined to be in the range.
US10275677B2 Image processing apparatus, image processing method and program
An image processing device comprises an input unit, a characteristic amount calculation unit, a characteristic amount vector calculation unit, and a characteristic identification unit. The input unit receives an image. The characteristic amount calculation unit calculates an image characteristic amount characterizing a texture of a local area of the image received by the input unit. The characteristic amount vector calculation unit calculates a first characteristic amount vector corresponding to the local area from the image characteristic amount. The characteristic identification unit identifies a characteristic of the local area on the basis of the first characteristic amount vector and a second characteristic amount vector calculated by the same method as the first characteristic amount vector and calculated from an image whose characteristic has been determined in advance.
US10275676B2 Systems and methods for encoding image files containing depth maps stored as metadata
Systems and methods for storing images synthesized from light field image data and metadata describing the images in electronic files in accordance with embodiments of the invention are disclosed. One embodiment includes a processor and memory containing an encoding application and light field image data, where the light field image data comprises a plurality of low resolution images of a scene captured from different viewpoints. In addition, the encoding application configures the processor to synthesize a higher resolution image of the scene from a reference viewpoint using the low resolution images, where synthesizing the higher resolution image involves creating a depth map that specifies depths from the reference viewpoint for pixels in the higher resolution image; encode the higher resolution image; and create a light field image file including the encoded image, the low resolution images, and metadata including the depth map.
US10275666B2 Travel lane detection method and travel lane detection device
A travel lane detection method detects travel lane boundaries according to a plurality of travel lane characteristic points detected by a target detection sensor installed in a vehicle. When a lane change of the vehicle is detected, the method determines continuity of the travel lane characteristic points detected before the lane change is completed with respect to the travel lane characteristic points detected after the lane change is completed while taking account of a lane change amount so as to detect the travel lane boundaries according to the continuity of the travel lane characteristic points.
US10275662B1 Estimating friction based on image data
A friction estimation system for estimating friction-related data associated with a surface on which a vehicle travels, may include a camera array including a plurality of imagers configured to capture image data associated with a surface on which a vehicle travels. The image data may include light data associated with the surface. The friction estimation system may also include an image interpreter in communication with the camera array and configured to receive the image data from the camera array and determine friction-related data associated with the surface based, at least in part, on the image data. The image interpreter may be configured to be in communication with a vehicle control system and provide the friction-related data to the vehicle control system.
US10275660B2 Method and system for use in performing security screening
A method and apparatus for screening luggage are provided. X-ray images derived by scanning the luggage with X-rays are received and processed with an automated threat detection (ATD) engine. A determination is then made whether to subject respective ones of the X-ray images to further visual inspection by a human operator at least in part based on results obtained by the ATD engine. In certain cases, visual inspection by a human operator is by-passed and the ATD results are relied upon in order to mark luggage for further inspection or to mark luggage as clear. In another aspect, X-ray images derived by scanning the luggage using two or more X-ray scanning devices are pooled at a centralized location. ATD operations are applied to the X-ray images, which are then provided “on-demand” to a human operator for visual inspection. Results of the visual inspection are entered by the human operator and then conveyed to on-site screening technicians associated with respective X-ray scanning devices.
US10275657B2 Video surveillance system, video processing apparatus, video processing method, and video processing program
A video processing apparatus includes a video analyzer that analyzes video data captured by a surveillance camera, detects an event belonging to a specific category, and outputs a detection result, a display controller that displays, together with a video of the video data, a category setting screen for setting a category of an event included in the video, and a learning data accumulator that accumulates, as learning data together with the video data, category information set in accordance with an operation by an operator to the category setting screen. The video analyzer performs learning processing by using the learning data accumulated in the learning data accumulator.
US10275656B2 Large scale video search using queries that define relationships between objects
One embodiment of the present solution is a relationship-based video server system. The server system is programmed to provide a platform for large scale video search based on relationships between objects in video segments, and the platform executes search based on probabilistically discriminative objects and relationships.
US10275655B2 Intelligent video thumbnail selection and generation
In accordance with one embodiment, an intelligent video thumbnail selection and generation tool may select a relevant and visually stimulating image from a video file and generate a thumbnail including the image. The image may be selected by computing a relevancy metric for an image in the file based on one or more selected relevant features, and comparing that relevancy metric with the metric of at least one other image in the file. In another embodiment, a series of images in a video file may be divided into shots. One of the shots may be selected based on a shot relevancy metric and a key image from the shot may be selected as a thumbnail based on a key image relevancy metric, where the shot relevancy metric and the key image relevancy metrics may be computed based on one or more relevant content features.
US10275651B2 Resolving automated assistant requests that are based on image(s) and/or other sensor data
Methods, apparatus, and computer readable media are described related to causing processing of sensor data to be performed in response to determining a request related to an environmental object that is likely captured by the sensor data. Some implementations further relate to determining whether the request is resolvable based on the processing of the sensor data. When it is determined that the request is not resolvable, a prompt is determined and provided as user interface output, where the prompt provides guidance on further input that will enable the request to be resolved. In those implementations, the further input (e.g., additional sensor data and/or the user interface input) received in response to the prompt can then be utilized to resolve the request.
US10275643B2 Electronic device, electronic device control method, and computer-readable recording medium having stored thereon electronic device control program
An electronic device includes: a storage unit that stores therein a plurality of images in which a first subject is imaged, and a plurality of images in which a second subject which is different from the first subject is imaged, and stores therein supplementary information about the first subject and the second subject including information about dates and times of imaging, and sites of imaging; and an extracting unit that extracts images whose dates and times of imaging are different from each other, and images imaged at a common site of imaging based on the supplementary information when extracting an image in which the first subject is imaged and an image in which the second subject is imaged. In the electronic device, when the first subject and the second subject are humans, the storage unit stores therein, as the supplementary information, birth dates of the first and second people.
US10275641B2 Methods and systems for extracting feature descriptors for an image
The present invention discloses methods and systems face recognition. Face recognition involves receiving an image/frame, detecting one or more faces in the image, detecting feature points for each of the detected faces in the image, aligning and normalizing the detected feature points, extracting feature descriptors based on the detected feature points and matching the extracted feature descriptors with a set of pre-stored images for face recognition.
US10275638B1 Methods of biometric imaging of input surfaces
An acoustic imaging system includes multiple acoustic transducers disposed to circumscribe a portion of imaging surface. An acoustic imaging system also includes a controller and an image resolver. The acoustic transducers convert electrical signals into mechanical energy and/or mechanical energy into electrical signals. The controller is adapted to apply an electrical signal to the acoustic transducers which, in response, induce a mechanical wave, such as a surface wave, into the circumscribed portion. The controller is also adapted to receive electrical signals from the acoustic transducers. The image resolver uses the electrical signals received by the controller in order to construct an image of an object in physical contact with the imaging surface.
US10275635B2 Fingerprint detection circuit and driving method thereof, and display device
Disclosed is a fingerprint detection circuit comprising at least one fingerprint detection unit, a high level signal line, a low level signal line and an output unit, the fingerprint detection unit includes a charging switch, a discharging switch and an input energy storing unit. An output terminal of the charging switch is connected to an input terminal of the discharging switch, a cathode of the photodiode is electrically connected to an input terminal of the charging switch, an output terminal of the discharging switch serves as an output terminal of the fingerprint detection unit, one terminal of the input energy storing unit is electrically connected to the output terminal of the charging switch, the other terminal of the input energy storing unit is electrically connected to the low level signal line, an input terminal of the output unit is electrically connected to the output terminal of the fingerprint detection unit.
US10275634B2 Ultrasonic fingerprint sensor with acoustic shielding
Disclosed are methods, devices, apparatuses, and systems for ultrasonic fingerprint sensing with an acoustic shielding structure. One or more layers in an ultrasonic fingerprint sensing system may reflect back ultrasonic waves due to acoustic impedance mismatch that can distort a fingerprint image. An acoustic shielding structure may be configured to absorb, store, trap, or otherwise attenuate ultrasonic waves. The acoustic shielding structure may be positioned underlying an ultrasonic sensor layer. In some implementations, the acoustic shielding structure may include a plurality of periodically spaced apart geometric features or holes in a medium.
US10275632B2 Display apparatus with fingerprint identification function
A display apparatus which is also able to receive and identify fingerprints comprises a first substrate, a second substrate, a liquid crystal layer, a plurality of dummy pixel units located in a non-display region, a fingerprint identification module, and a plurality of data extending lines. Each of the dummy units comprises first and second auxiliary electrodes. The fingerprint identification module comprises signal transmitting layer and signal receiving components on the signal transmitting layer. The signal receiving component receives reflected ultrasonic wave and converts the received waves into fingerprint signal. The data extending line is electrically connected with the dummy pixel unit. The signal receiving component transmits the fingerprint signals to the at least one first auxiliary electrode and the data extending line thus receives the fingerprint signal.
US10275629B2 Method for extracting morphological characteristics from a sample of biological material
The present invention relates to a method for extracting morphological characteristics from a sample of biological material, in particular fingerprints, especially internal or external fingerprints, using an optical coherence tomography acquiring system delivering a signal representative of the sample, in which method an image containing intensity data and an image containing phase data are formed from at least the signal delivered by the acquiring system and representative of the sample, in order to extract the morphological characteristics from the sample.
US10275627B2 Reader device for reading a marking comprising a physical unclonable function
The present disclosure relates to the field of anti-counterfeit protection of products. Specifically, the disclosure is directed to a method of reading with a reader device a marking comprising a physical unclonable function, PUF, and a corresponding reader device. In particular, such reader device marking can be used in connection with or can form a component of a multi-component security system, in particular of an anti-counterfeit protection system, which is also disclosed herein as part of an overall security solution for anti-counterfeit protection. The method comprises a stimulation step, wherein a physical challenge according to a predetermined challenge-response authentication scheme corresponding to the PUF is created and applied to a PUF; a detection step, wherein a response generated by the PUF in accordance with the challenge-response authentication scheme in reaction to the challenge is detected and a digital signal representing the response is generated; a processing step, wherein the digital signal is processed in order to generate a hash value of the response by application of a predetermined cryptographic hash function to the digital signal; and an output step, wherein data representing the generated hash value as a first reading result is output.
US10275619B2 Luggage management system
Disclosed embodiments provide techniques for managing luggage within a premises such as an airport. A group identifier is established that includes multiple travelers. Each traveler in the group has one or more pieces of luggage that are being checked at a destination airport for a flight. When the travelers arrive, the luggage is reclaimed at the baggage claim area of the arrival airport. The group identifier is associated with each piece of luggage belonging to the group. Thus, any member of the group can properly remove luggage belonging to the group from the baggage area, thereby simplifying the airport exit procedure.
US10275618B2 Finding sensor data in an RFID network
A system and method of selectively reading sensor data from a memory device is able to search the memory device for an indicator that identifies the sensor data, and read only the sensor data identified by the indicator from the memory device. In this way, interrogating devices are able to sort through sensor data stored in a network of memory devices, such as an RFID network, and report specific data of interest despite the existence of a variety of data types in the network. In some embodiments, flags are stored and associated with specific types of data, such as various sensor data, thereby allowing numerous memory devices and sensors to operate and be read efficiently in the same environment.
US10275616B2 Transmission/reception sensor system, multi-function card, and wearable device
A multi-function card has a non-contact IC card function, a magnetic stripe card function, a function of generating a magnetic card signal and an NFC signal, and a Bluetooth function capable of transmitting a signal to devices such as smartphones. The multi-function card includes a metallic frame, and is robust against bending or breakage. A transmission/reception sensor system is used for the multi-function card or the like, and for a wearable device. The transmission/reception sensor system includes a magnetic sensor 10 including a coil 2 wound around a magnetic sensor core 1, and an NFC coil 12 formed in a planar shape. A metallic frame having of a loop shape is installed along the NFC coil 12 and includes one or more cut portions.
US10275614B2 Data processing systems for generating and populating a data inventory
In particular embodiments, a data processing data inventory generation system is configured to: (1) generate a data model (e.g., a data inventory) for one or more data assets utilized by a particular organization; (2) generate a respective data inventory for each of the one or more data assets; and (3) map one or more relationships between one or more aspects of the data inventory, the one or more data assets, etc. within the data model. In particular embodiments, a data asset (e.g., data system, software application, etc.) may include, for example, any entity that collects, processes, contains, and/or transfers personal data (e.g., such as a software application, “internet of things” computerized device, database, website, data-center, server, etc.). For example, a first data asset may include any software or device (e.g., server or servers) utilized by a particular entity for such data collection, processing, transfer, storage, etc.
US10275612B1 Combining the smoothed posterior distribution with empirical distribution for cohorts with small sample size
In an example embodiment, posterior distribution based percentiles for confidential data submitted to a computer system are computed. Then empirical percentiles are computed for the confidential data. A convex combination factor is computed based on a ratio between a number of valid entries in a cohort of the confidential data values and a combination of the number of valid entries in the cohort and the number of valid entries in a parent cohort of the cohort. Then, for each percentile of interest, a convex combination of the empirical percentile and the posterior distribution based percentile is calculated, using the convex combination factor to weight the empirical percentile.
US10275611B1 Methods and apparatus for sharing and searching encrypted data
In some embodiments, a method includes receiving, at an encrypted sharing server and from a source compute device, a share request to share first encrypted index data with a destination compute device. The method includes defining a data record including (1) information identifying the destination compute device and (2) a first set of logical block identifiers. The first set of logical block identifiers is generated based on unencrypted index data associated with the first encrypted index data and associated with a first set of storage locations. Each storage location from the first set of storage locations stores at least one index entry from a first set of index entries of the first encrypted index data. The method further includes receiving a search request associated with a search string and sending a signal to cause a subset of index entries to be sent to a destination compute device.
US10275608B2 Object-centric video redaction
Techniques are described for video redaction. In one aspect, techniques include receiving a video for redaction; analyzing the video to generate an appearance model for the video, providing a user interface (UI) allowing a user to modify the appearance model, and responsive to a user selecting an object from the appearance model, extending and completing a trajectory of the selected object with enhanced marking based on the user input.
US10275602B2 Method and apparatus for an end user identity protection suite
An end user identity protection suite (IPS) is discussed. In one embodiment, the IPS includes a identity validation system to evaluate a security level of at least one identity tool, the identity tool not related to computer security but rather to the user's identity. In one embodiment, the IPS further includes a security signal logic to generate a security status signal indicating an overall security state of the user, the security status signal comprising a combination of the security levels of each of the plurality of identity tools.
US10275598B2 Providing a secure execution mode in a pre-boot environment
In one embodiment, the present invention includes a method to establish a secure pre-boot environment in a computer system and performs at least one secure operation in the secure environment. In one embodiment, the secure operation may be storage of a secret in the secure pre-boot environment.
US10275596B1 Activating malicious actions within electronic documents
A method and system for activating malicious actions within electronic documents is described. In one embodiment, the method may include receiving, by a processor of a computing device, the electronic document; identifying, by the processor, an object embedded within the electronic document; identifying, by the processor, an action associated with execution of the object; executing, by the processor, the action within a context of rules associated with the object; identifying, by the processor, at least one behavior that results from execution of the action; and determining, by the processor, an existence of at least one malicious element from the identified behavior.
US10275595B2 System and method for characterizing malware
An embodiment may create a memory image including a representation of a thread environment block (TEB) and representation of a process environment block (PEB) according to specifications of an operating system. A memory image may be loaded into a memory and a shellcode may be caused to use the memory image when executed. An access to the memory image, made by the shellcode, may be monitored and controlled.
US10275593B2 Secure computing device using different central processing resources
A computing device includes central processing resources, memory, a network interface, and a security control module. The security control module determines when to change operation of a program of the computing device. When the operation of the program is to be changed, the security control module identifies a first processing resource of the central processing resources that is currently assigned to execute the program and selects a second processing resource of the central processing resources for subsequent execution the program. The security control module then ascertains first execution settings of the program as used by the first processing resource and facilitates conversion of the first execution settings into second execution settings for the second processing resource. The security control module then de-assigns the first processing resource from executing the program and assigns the second processing resource to execute the program.
US10275592B2 Information processing device, information processing method, and computer program product
According to an embodiment, an information processing device includes a first manager, a second manager, and a generator. The first manager loads a first class of a first object that requests execution of methods contained in a second object and a third class of a limiter configured to limit access from the first object to the methods. The second manager loads a second class of the second object. The generator generates the second object from the second class upon receiving a generation request for generating the second object from the first object, generates the limiter from the second object and the third class, and transmits the limiter to the first object.
US10275586B2 Method for power management using fingerprint identification in mobile terminal and mobile terminal
An unlocking method and a mobile terminal are provided. The method includes the following. An original fingerprint image is acquired to perform a fingerprint identification process and a power management service (PMS) of the mobile terminal is woken up when detecting a touch operation on a fingerprint identification module of the mobile terminal. The PMS lights up a screen when the fingerprint identification process is successful.
US10275583B2 Expression recognition in messaging systems
Some embodiments include a messaging system capable of expression-based communication and/or expression-based actions. The messaging system can run on a computing device. For example, the messaging system monitors a camera feed from a camera of the computing device to detect a biometric signature when a messaging interface of the messaging application is actively being used. The messaging system can match the detected biometric signature against a known profile utilizing a facial recognition process to authenticate an operating user to use the messaging application. The messaging system can determine a human expression based on the detected biometric signature utilizing an expression recognition process to associate a contextual tag with an activity on the messaging interface. The messaging system can then communicate with a message server system to associate the contextual tag with content presented to the operating user or a conversation participated by the operating user via the messaging application.
US10275582B2 Online account access control by mobile device
Systems and methods for controlling access to an online account are described. An access control message including an action to be performed on an online account can be sent from a mobile device to a server. The server may identify the mobile device based on identifying information in the access control message. Upon identifying the mobile device, the server may determine whether the user has authority to initiate the action to be performed on the online account. Upon determining that a user of the mobile device does have authority to initiate the indicated action, the action indicated in the access control message may be taken with respect to the online account.
US10275580B2 Method of authenticating a user of a terminal with a service provider
A method of authenticating a user of a terminal referred of as a first terminal, and suitable for communicating with a service provider via a first communications network, the provider requesting an authentication of the user of the first terminal before providing a service to the first terminal, wherein the authentication of the user is based on user authentication performed with regard to a second terminal.
US10275579B2 Video file attribution
Methods, computer program products, and systems are set forth herein and can include examining a video file using content of an authorship attribution database, the authorship attribution database including one or more authorship attribution video file record; and determining authorship attribution of the video file based on the examining. The authorship attribution database can include one or more authorship attribution video file record.
US10275576B2 Automatic medical coding system and method
An automatic medical coding system is provided. The system parses features of natural language diagnosis and procedure information. The features are compared to elements of a medical coding system. Medical codes corresponding to medical coding system elements that match features of the diagnosis and procedure information are mapped to the received diagnosis and procedure information. The mapped medical code is assigned a score reflecting the estimated reliability of the mapped medical code based on the amount of manipulation of the received diagnosis and procedure information leading to the match. The scored medical code may be submitted to a workflow making use of medical codes. The scored medical code may optionally be presented to a user for review prior to further utilization of the scored medical code.
US10275575B1 Interactive meal-dataset-based map
A method to integrate location signals received from indoor positioning systems in order to generate an interactive dataset-based map is disclosed. The method comprises receiving an identifier and location information from a consumer device. The method comprises determining a current location for the consumer device based on the signal strength received from a beacon. The method comprises determining whether the identifier and the current location are associated with the consumer device in a database. The method comprises generating a set of meal datasets within a predetermined proximity to the consumer device. The method comprises generating a first graphical user interface to display the set of meals on the consumer device and receiving a selection of meals from the consumer device. The method comprises generating a second graphical user interface configured to display instructions to reach physical locations of the selected meal datasets in relation to the consumer device.
US10275574B2 Retail pharmacy customer recognition and sales
A retail pharmacy sales system for identifying a customer and identifying which prescriptions the customer is authorized to pick up is disclosed. The system may include a retail pharmacy sales device in communication with a mobile device. The retail pharmacy sales device is configured to identify the customer, receive acknowledgement for the prescriptions, and process the payments for the prescriptions based on communication with the mobile device.
US10275573B2 User interface for diabetes management system
A diabetes management system including a pump for dispensing a medicant and a control device for controlling the pump includes a user interface for controlling functions of the pump and providing information related to operation of the pump and other information. The user interface can display blood glucose information and insulin dosing data such that a user can appropriately act on the information and/or gain confidence that the diabetes management system is operating appropriately to manage the disease. User interfaces provided herein can include displays of current and projected glucose values, bolus calculators, charts displaying glucose levels and/or insulin delivery data, system maintenance reminders, system status information, patient configuration input screens, and log-in screens. Diabetes management systems can include insulin pumps, continuous glucose monitors, blood glucose monitors, mobile computing devices, servers, and/or other insulin delivery devices (e.g., insulin pens).
US10275572B2 Detecting blockage of a reservoir cavity during a seating operation of a fluid infusion device
A fluid infusion device and related operating methods are presented here. An exemplary embodiment of the device includes a drive motor assembly, a force sensor associated with the drive motor assembly, and a reservoir cavity that accommodates fluid reservoirs. An exemplary operating method for the device obtains force measurements for a reservoir seating action of the drive motor assembly, where the force measurements indicate measures of force imparted to the force sensor during the reservoir seating action. The method continues by determining that a vent in the reservoir cavity is blocked, based on an analysis of the force measurements, and by initiating corrective action for the fluid infusion device in response to determining that the vent in the reservoir cavity is blocked.
US10275570B2 Closed loop alert management
Methods, computer systems, and computer-storage medium are provided for providing closed loop alert management. An alert related to a patient is communicated to a first tier via a messaging application. The first tier comprises one or more clinicians assigned to care for the patient. Upon receiving a response from a clinician in the first tier, an indication the clinician has responded to the alert is communicated to the first tier. Upon receiving no response from a clinician in the first tier, the alert may be communicated to other devices associated with the clinicians in the first tier or to a subsequent tier comprising one or more other clinicians.
US10275568B2 Methods and computer software for detecting splice variants
Methods and software products for analysis of alternative splicing are disclosed. In general the methods involve normalizing probe set or exon intensity to an expression level measurement of the gene. The methods may be used to identify tissue-specific alternative splicing events.
US10275560B2 Placement of circuit elements in regions with customized placement grids
Embodiments relate to using placement grids corresponding to repeating track patterns of metal layers in a region to place circuit elements. Each placement grid is defined by as a vertical pitch of a repeating track pattern of one metal layer and a horizontal pitch of another repeating track pattern of another metal layer. Each circuit element is assigned with a placement grid so that it can be placed in alignment with the assigned placement grid. By using the placement grids derived from the track patterns, routable placement of circuit elements can be performed automatically or manually with reduced efforts.
US10275553B2 Custom circuit power analysis
A method for simulating a power consumption associated with a circuit. Once a netlist describing the circuit and an input stimulus for the netlist are obtained, the netlist is partitioned into multiple circuit blocks. Circuit logic models (CLMs) implemented in a hardware description language (HDL) are then obtained for the multiple circuit blocks and a logic netlist is generated from the multiple CLMs. A power vector for a CLM corresponding to a circuit block is calculated using a logic simulator inputting the logic netlist and the input stimulus. Further, a power consumption value is calculated for the circuit block using a circuit simulator and the power vector. The power consumption associated with the circuit is calculated based on the power consumption values for various circuit blocks.
US10275552B2 Method of determining wave propagation in a medium
A method including the steps of: defining an original parent polygon representative domain of interest, an origin corresponding to a wavesource position within the parent, a wavesource wavefront geometry, and a maximum wavefront extent; determining one or more valid parent polygon sides; defining cutting lines from the vertices of each valid parent side to the extent; reflecting the parent about the respective valid side defining a child polygon; discarding portions of each child polygon lying beyond a cutting line from the respective parent side; redefining each child as a parent, and repeating the second to fifth steps for each parent filling the area within the extent; projecting onto the polygons within the extent, a wavefront having the wavefront geometry spaced from the origin by a specified distance; and reflecting the child polygons along the respective sides of their respective parents projecting the child polygons and wavefront onto the original parent.
US10275546B2 Method of predicting crack growth and information processing device therefor
A method of predicting growth of a crack in a member includes memorizing, for each portion on the member, stress distribution Δσ(a) in the depth direction obtained in the case that no crack is present, a relationship between depth of growing cracks and creep contribution, and a relationship between creep contribution and parameters C and m of the Paris's law, receiving from a user an indication of a certain portion on the member, acquiring the stress distribution Δσ(a) in the depth direction for the certain portion, acquiring a creep contribution at the depth of a growing crack for the certain portion, from the relationship between depth of cracks and creep contribution memorized for the certain portion, and acquiring parameters C and m corresponding to the acquired creep contribution, from the relationship between creep contribution and parameters C and m of the Paris's law memorized for the certain portion.
US10275544B1 Standard implementation system and method
A project architectural design plan file represents information about an architectural design plan. The project architectural design plan file is compliant with a standardized program, and within each program, includes a plurality of prefabricated building modules. The requirements for the project are dictated by the program, which is included in the project as a program standards file. The requirements for the prefabricated building modules are set out in module design files. Information about components of the prefabricated building module is embedding in links of the project architectural design plan file.
US10275541B2 Proactive corrective actions in memory based on a probabilistic data structure
The present disclosure includes apparatuses and methods for proactive corrective actions in memory based on a probabilistic data structure. A number of embodiments include a memory, and circuitry configured to input information associated with a subset of data stored in the memory into a probabilistic data structure and proactively determine, at least partially using the probabilistic data structure, whether to take a corrective action on the subset of data stored in the memory.
US10275539B2 Closed-loop natural language query pre-processor and response synthesizer architecture
A closed-loop natural language query pre-processor and response synthesizer architecture accepts natural language queries and dynamically synthesizes query results. The query results may be in the form of data stories. The architecture identifies, selects, and composes candidate response elements into a coherent and meaningful query result. The architecture also implements an adaptable delivery mechanism that is responsive to connection bandwidth, query source preferences, query source characteristics, and other factors. Feedback from multiple sources adapts the architecture for handling subsequent queries.
US10275532B2 Method and system for content discovery
A system, method and graphic user interface for facilitating content discovery. The system and method including the selection (1402) of a number of display regions based on a display type, and the selection (1404) of item categories to be displayed in the display regions in accordance with a content discover process. The content discovery process is a greedy process that includes a multi-way search process (700) that tracks a user's item category selections and removes non-selected item categories displayed in the displayed regions from future display in the display regions during the content discovery process, and an item category selection process (900) that selects at least one item category that has not been displayed in the display regions and was not previously non-selected during the multi-way search process (700).
US10275526B2 Social networking aggregator to track illnesses
A social networking aggregator computer program that filters user updates from several sources and merges them with geo-tagging data to provide real-time “weather maps” of symptoms and ailments, which can then be used to forecast where and when illnesses spread. Data sources include, but are not limited to popular social media “user broadcasting” platforms, social network sites and smartphone applications.
US10275525B2 Method and system for mining trends around trending terms
A method and system for mining trends around trending terms. The method includes determining a plurality of articles, from one or more websites, in relation to a first entity for a time period. The first entity is a trending term. The method also includes generating comment clusters for the plurality of articles. Each comment cluster is generated for associated article and includes plurality of user comments. The method further includes extracting one or more entities from plurality of user comments for each of the comment clusters, the one or more entities related to the first entity. Further, the method includes enabling selection of a second entity, from the one or more entities, by the user. Moreover, the method includes rendering one or more user comments corresponding to the first entity and the second entity for the time period. The system includes an electronic device, communication interface, memory, and processor.
US10275524B2 Social network searching with breadcrumbs
A method for data presentation includes assembling a set of documents in response to a search query by a user having a social network. A respective person is identified with each of a group of documents in the set. For at least one document in the group, a chain of one or more links is found in the social network between the respective person and the user. A search results page is displayed, including an identification of the at least one document together with a sequence of breadcrumbs corresponding to the one or more links in the chain.
US10275518B2 Integrated phonetic matching methods and systems
Methods and systems for searching a database for a query using an integrated approach of associating transduced query string comparisons with literal query string comparisons reduces computation time and results in more relevant and accurate results. The methods and systems include a processor receiving a query, searching a database for the query, and providing results of the search. The query may be compared to data entries from the database, and a transduced version of the query may be compared to transduced data entries. Results from the comparisons between the query and the data entries may be used to guide the comparisons between the transduced query and the transduced data entries. Search results are determined based on the guided comparisons.
US10275515B2 Question-answer pair generation
In response to receiving a question, a corpus of textual data having content related to the question is obtained. At least one segment is extracted from the corpus of textual data. At least one question-answer pair is generated from at least one segment. Each question-answer pair comprises a candidate question and an answer corresponding to the candidate question.
US10275514B2 System and method for generating improved search queries from natural language questions
Embodiments can provide a computer implemented method, in a data processing system comprising a processor and a memory comprising instructions which are executed by the processor to cause the processor to implement an improved search query generation system, the method comprising inputting a natural language question; parsing the natural language question into a parse tree; identifying argument positions comprising one or more argument position terms; for each argument position: comparing a head term's discriminator score against a threshold discriminator score; and if the head term surpasses the threshold discriminator score, adding the head term as a required term to an improved search query; and outputting the improved search query.
US10275513B1 Providing application functionality
A system is configured to obtain data for a user. The data may describe actions that the user has performed in an application and identify points in time associated with the actions. A point in time may include a point in time at which one of the actions was performed. The system is configured to analyze the data to determine, for each action, a score for each point in time. The score, for a particular point in time, may be determined based on one or more points in time at which the action was performed, and may be determined from a number of times that the action was performed at the particular point in time. The system is configured to provide the user with a functionality to perform a particular action based on the scores determined for the particular action for the set of points in time.
US10275512B2 Information processing apparatus and index dimension extracting method
An information processing apparatus includes: a memory configured to store a plurality of structures of a substance whose structure changes and a dimension group, which is a group of index dimensions that are indices for structural analysis of the substance, out of a plurality of dimensions that express the structure of the substance; and a processor configured to perform a procedure including: performing, for each of a plurality of candidate dimensions, which are not included in the dimension group, out of the plurality of dimensions, clustering of a plurality of structures in multidimensional space that has every index dimension included in the dimension group and a candidate dimension as coordinate axes; and adding a specified candidate dimension for which it is possible to generate a largest number of clusters to the dimension group as an index dimension.
US10275508B2 Query hints for caching and replication
A method may include receiving a query for data to be provided by a database server, wherein the query includes an indication of a maximum lag. The method may further include determining whether a hint is available to apply to the query, wherein the hint affects an execution of the query. When no hint is available, a baseline database server may be selected to be the database server. When the hint is available, a replication server or a cache server may be selected to be the database server based on the hint and the maximum lag. The query may be processed at the selected database server.
US10275507B2 Replication of a relational database
Embodiments are provided for replicating a relational source database associated with a transaction log of the relational source database. In operation, embodiments may perform receiving a request for replicating data of the relational source database to a relational target database and identifying a first start position within the transaction log. Upon having identified the first start position, embodiments may further perform waiting at least a time period for ensuring that each transaction currently executing on the relational source database at a moment of receiving said request has terminated at an end of said time period. After having waited said time period, embodiments may perform an asynchronously creating of a copy of data of the relational source database to produce a created copy. In turn, embodiments may perform writing the created copy to the relational target database and identifying a repair start position within the transaction log.
US10275506B1 Coordinating data across services
This disclosure describes devices, architectures, and techniques to coordinate data related to separate services to help create a more robust user experience for a user accessing either or both of the separate services. For instance, if the user currently accesses two separate services that relate to a common subject matter, techniques of this disclosure will provide data from one of the services when the user accesses the other. In one example, an activity feed that includes activities relating to both a first service and a second service may be generated and displayed to a user accessing the first service.
US10275505B2 In-application conversion of file versions using cloud services
In-application file conversion using cloud services is described. In one or more embodiments, an application determines that a file includes features inserted by a subsequent version of the application. The application sends a request to a conversion service to convert the file to a format that is compatible the application. The application receives a converted file from the conversion service that is compatible with the application. The conversion service has multiple versions of application server software to convert files, a job queue to store requested conversion jobs, and a job manager that determines which version of application server software to use to convert the file and invokes an instance of the determined version of the application server software to convert the file.
US10275494B2 Electronic device and method for providing data
An electronic device, in which two or more users are registered, and a method thereof are provided. The method includes receiving an input, identifying an identifier of at least one user, from among the two or more registered users, corresponding to the received input, acquiring data associated with the identifier through at least one sensor functionally connected to the electronic device, and storing the identifier as at least part of the acquired data.
US10275493B1 System and method for executing queries on multi-graphics processing unit systems
A system and method allocates partitions to be used to perform a query to multiple GPUs and each partition is also allocated to a CPU to which the GPU is attached. The GPUs use any assigned data in GPU memory, and otherwise request it from a CPU, which provides it from CPU memory if possible, and otherwise copies it from long term storage, to CPU memory and makes it available to GPU memory. The GPUs process the query against the partitions assigned, optionally by performing portions of the query at a time, for example performing an innermost nested query and then performing the next outermost nested query. The results from any given portion of a query may be accumulated across all GPUs and some or all of the results distributed to each of the GPUs. The remaining work may be balanced by redistributing only some of the accumulated results.
US10275486B2 Multi-system segmented search processing
A method includes storing a copy of information, corresponding to a data set, in each of a plurality of data formats, and determining one or more portions of a search criterion to be associated with one or more sets of one or more characteristics. For each portion, based on the associated characteristics, a search is executed on a copy of information stored in a particular data format using a corresponding search algorithm to obtain a set of intermediary search results. A set of final search results corresponding to the search criterion is determined based on two or more sets of intermediary search results.
US10275485B2 Retrieving context from previous sessions
Methods, systems, and apparatus, including computer programs encoded on a computer storage medium, for retrieving and using contextual data from previous conversation sessions in conversational searches. In one aspect, a method includes receiving a first query for a first user session, determining that the first query refers to one or more tags in a first repository, the first repository associating respective identifiers to respective tags, each identifier representing a corresponding user session, determining one or more particular identifiers associated with the one or more tags in the first repository, retrieving particular contextual data associated with the determined particular identifiers in a second repository, the second repository associating respective identifiers to respective contextual data associated with corresponding user sessions represented by the respective identifiers, and performing an action responsive to the first query based on the retrieved particular contextual data.
US10275481B2 Updating of in-memory synopsis metadata for inserts in database table
In updating a synopsis table of a database system, a database management unit performs a transaction to insert row(s) in a section of the base table and determines whether a synopsis entry for the section is stored in the memory. If stored in the memory, the in-memory synopsis entry is retrieved and metadata values in the in-memory synopsis entry are updated with data from the row(s) to be inserted. If not stored in the memory, the in-memory synopsis entry is generated and the metadata values in the in-memory synopsis entry are updated with data from the row(s). The insert transaction is then committed. Synopsis entry on-disk updates are thus avoided, significantly reducing the cost of updating the synopsis entries from the insert transaction. This yields enhanced performance especially for inserts of a small number of rows, while the benefits of synopsis entries are still available.
US10275478B2 File transfer system using file backup times
Embodiments of the present invention provide a system and method for synchronizing data to update backup files. In one embodiment, data associated with files to be synchronized is sent to a second computer system by a first computers system. The second computer system matches data associated with the files to be synchronized to a database, and the first computer system determines differences between an old and new version of the files to be synchronized and creates a backup of the files. The backup of the files is stored in a storage device.
US10275477B2 Processing path determination
A method and system for automatically determining a processing path is provided. The method includes generating an input criteria associated with performing a hardware apparatus implemented process. Metadata describing the input criteria is generated and stored. Weighting factors associated with the metadata are generated and a specialized hardware apparatus executing the hardware apparatus implemented process is enabled. Measurement characteristics associated with conditions resulting from the specialized hardware apparatus executing the hardware apparatus implemented process are retrieved from a plurality of hardware sensors. A resource database catalog for hardware based data processing resources is queried and an optimization process for determining an optimized processing path for processing the metadata with respect to the resource database hardware based data and the measurement characteristics is executed. The optimized processing path is executed resulting in specified control decisions associated with controlling the specialized hardware apparatus.
US10275475B2 Scalable analysis platform for semi-structured data
A method of operating a data analysis system includes retrieving objects from a data source. Each of the retrieved objects includes (i) data and (ii) metadata describing the data. The method further includes dynamically creating a cumulative schema by, for each object of the retrieved objects: (i) inferring a schema from the object based on the metadata of the object and inferred data types of elements of the data of the object, (ii) creating a unified schema, wherein the unified schema describes both (a) the object described by the inferred schema and (b) a cumulative set of objects described by the cumulative schema, and (iii) storing the unified schema as the cumulative schema. The method further includes exporting the data of each of the retrieved objects to a data warehouse.
US10275474B2 System and method for managing deduplicated copies of data using temporal relationships among copies
Systems and methods are disclosed for managing deduplicated images of data objects that change over time. The method includes: organizing unique content of each data object as a plurality of content segments and storing the content segments in a data store; for each data object, creating an organized arrangement of hash structures, wherein each structure, for a subset of the hash structures, includes a hash signature for a corresponding content segment and is associated with a reference to the corresponding content segment, and for each data object, maintaining an organized arrangement of temporal structures to represent a corresponding data object over time, wherein each structure is associated with a temporal state of the data object, and wherein each temporal state is associated with the hash structures representing the content of the data object during that temporal state.
US10275469B2 Concurrent access and transactions in a distributed file system
Embodiments described herein provide techniques for maintaining consistency in a distributed system (e.g., a distributed secondary storage system). According to one embodiment of the present disclosure, a first set of file system objects included in performing the requested file system operation is identified in response to a request to perform a file system operation. An update intent corresponding to the requested file system operation is inserted into an inode associated with each identified file system object. Each file system object corresponding to the inode is modified as specified by the update intent in that inode. After modifying the file system object corresponding to the inode, the update intent is removed from that inode.
US10275467B2 Multi-level high availability model for an object storage service
Implementing a high availability mode. A distributed computing environment includes a plurality of nodes. Each of the nodes has an instance of a particular storage service. One or more of the instances have one or more cluster shared filesystems coupled to them. A method includes monitoring arrivals and departures of cluster shared file systems. The method further includes identifying the arrival of one or more clustered shared file systems previously attached to a different instance of the storage service on a different node and being accessible by following one or more namespace partitions located in that clustered shared file system. As a result, the method further includes connecting the instance of the storage service to the one or more arriving clustered shared file systems and exposing the one or more namespace partitions located in that clustered shared file system.
US10275464B2 Media consumption history
Methods, systems, and apparatus for receiving a request that includes a user identifier of a user that submitted a search query and an entity identifier of an entity that is referenced by the search query, identifying a plurality of knowledge elements that are related to the entity, identifying, in a consumption database, one or more items that have been indicated as consumed by the user and that are associated with the entity that is referenced by the search query, assigning rank scores to the plurality of knowledge elements, based at least on identifying the one or more items, selecting one or more of the knowledge elements from among the knowledge elements based at least on the rank scores assigned to the knowledge elements, and providing, in response to the request, information associated with the entity and the one or more selected knowledge elements.
US10275462B2 Automatic translation of string collections
A request to translate an input collection of collocated separate strings from a source language to a target language is received. The input collection is associated with a combination of meanings for the collocated separate strings within a context of the input collection. A search for the collocated separate strings is performed in a database storing a number of collection units of separate strings in the source language and a correspondingly translated number of collection units of translated separate strings in the target language. An output collection unit of separate strings in the target language is determined as a translated collection of separate strings of the input collection based on evaluating the input collection as a unit and evaluating the number of collection units of separate strings in the source language and the correspondingly translated number of collection units of translated separate strings in the target language at the database.
US10275461B2 Space constrained text translator
According to one embodiment of the present invention, a system for converting a display from a source spoken language to a target spoken language includes at least one processor. The at least one processor may be configured to determine the source spoken language of content within a selected area of the display. The at least one processor may be further configured to translate the content from the source spoken language to a selected target spoken language. In addition, the at least one processor may be configured to evaluate the translated content and remap the translated content to the selected area based on the evaluation. Finally, the at least one processor may be configured to present the translated content within the selected area on the display.
US10275459B1 Source language content scoring for localizability
A content management system (CMS) and a translation management system (TMS) can utilize content dimensions for content items to manage and translate the content items between languages. Machine and human translations of complex dynamic content can also be improved by pre-rendering the content to remove localization-related syntax prior to machine or human translation. Content items can also be scored as to their suitability for localization prior to translation, and translation can be skipped for content items that do not have a sufficiently high score. Semantic and natural language processing (NLP) techniques can also be utilized for content categorization and routing. Translations of content items can also be continuously refined and higher quality re-translated content can be provided in an automated fashion.
US10275454B2 Identifying salient terms for passage justification in a question answering system
According to an aspect, a term saliency model is trained to identify salient terms that provide supporting evidence of a candidate answer in a question answering computer system based on a training dataset. The question answering computer system can perform term saliency weighting of a candidate passage to identify one or more salient terms and term weights in the candidate passage based on the term saliency model. The one or more salient terms and term weights can be provided to at least one passage scorer of the question answering computer system to determine whether the candidate passage is justified as providing supporting evidence of the candidate answer.
US10275453B2 Automatic, unsupervised paraphrase detection
A method is disclosed for identifying paraphrases in a natural language processing (NLP) system comprising: receiving a first phrase and a second phrase by a system; analyzing the first phrase and the second phrase to provide a semantic and structural hierarchical comparison assessment, the semantic and structural hierarchical comparison assessment having an associated semantic and structural hierarchical comparison assessment value; and determining whether the semantic and structural hierarchical comparison assessment value exceeds a predetermined paraphrase equivalency criteria; and, responsive to determining the semantic and structural hierarchical comparison assessment value exceeds the predetermined paraphrase equivalency criteria, classifying the second phrase as being a rewording of the first phrase.
US10275452B2 Automatic, unsupervised paraphrase detection
A system, method, and computer-readable medium are disclosed for identifying paraphrases in a natural language processing (NLP) system comprising: receiving a first phrase and a second phrase by a system; analyzing the first phrase and the second phrase to provide a semantic and structural hierarchical comparison assessment, the semantic and structural hierarchical comparison assessment having an associated semantic and structural hierarchical comparison assessment value; and determining whether the semantic and structural hierarchical comparison assessment value exceeds a predetermined paraphrase equivalency criteria; and, responsive to determining the semantic and structural hierarchical comparison assessment value exceeds the predetermined paraphrase equivalency criteria, classifying the second phrase as being a rewording of the first phrase.
US10275451B2 Counterintuitive recommendations based upon temporary conditions
A system and method for providing counter intuitive recommendations to a user. A user profile is obtained for the user. A determination that a trigger condition has occurred for the user. The duration of the trigger condition is also determined. The trigger condition is associated with the user's profile. A request for a recommendation is received, and a list of recommendations is obtained. The recommendations are compared against the trigger condition to determine if the recommendation is compatible with the trigger condition. Those recommendations determined not to be compatible with the trigger condition are removed from the set of recommendations provided to the user.
US10275450B2 Method and system for managing data quality for Spanish names and addresses in a database
A method and system to identify similar names and addresses from given data set comprising plurality of names and addresses. The invention more specifically addresses the challenge faced in Spanish data quality assurance. The name and data is parsed through parsing engine to parse the plurality of Spanish names and addresses. The parsed Spanish names and addresses are sent to a Probable identification engine to identify the probable matches. The combination of name and address matching process can be used for assuring data quality for Spanish names and addresses. The Spanish name matching process consists of identification of probable matches and finding similarity percentages between those probable. Similarly, the Spanish address matching process consists of identification of probable matches (criteria like same city) and finding similarity percentages between those probable. The system includes a parsing engine, a probable identification engine and a match percentage calculation engine.
US10275449B1 Identification and parsing of a log record in a merged log record stream
A computing device automatically creates a log record recognizer expression and uses the log record recognizer expression to identify a log record type for a log record to parse the log record. A log record type regular expression is selected from log record type regular expressions and is separated into subexpressions that are normalized and are reassembled into an expression recognizer for each log record type regular expression. The expression recognizer for each is read into a data structure. The recognizer expressions are sorted based on an order associated with an expression operator of each subexpression. A log recognizer expression is created from each read expression recognizer included in the sorted recognizer expressions. A log record type of a log record is identified using the created log recognizer expression. A log record type regular expression is selected. The log record is parsed using the selected log record type regular expression.
US10275448B2 Automatic question generation and answering based on monitored messaging sessions
Mechanisms are provided, in a first computing device, for sharing content of communication sessions. The mechanisms establish a first communication session between the first computing device and a second computing device. The first computing device is operated by a first user and the second computing device is operated by a second user. The apparatus establishes, in response to content of the first communication session indicating subject matter for which additional information is desired by at least one of the first user or the second user, a second communication session between the first computing device and a question and answer (QA) system. In response to an input by the first user requesting sharing of information, the first computing device automatically copies a portion of content of the first communication session to the second communication session as an input question submitted to the QA system.
US10275447B2 Detecting dangerous expressions based on a theme
Embodiments relate to a type of expression based on a particular theme. An aspect includes acquiring, by an electronic apparatus, from text data for learning, a subset of the text data associated with the particular theme and with particular time period information. Another aspect includes extracting text data containing negative information from the acquired subset of the text data. Another aspect includes extracting a word or phrase having a high correlation with the extracted text data or a word or phrase having a high appearance frequency in the extracted text data from the extracted text data. Yet another aspect includes determining that the extracted word or phrase is the type of expression based on the particular theme.
US10275444B2 Data analytics system and methods for text data
Aspects of the subject disclosure may include, for example, a computer that performs a statistical natural language processing analysis on a plurality of text documents to determine a plurality of topics, creates a proper subset of topics from the plurality of topics, based on user input, maps one or more topics in the proper subset of topics to each document in the plurality of text documents, thereby creating a plurality of topic-document pairs, identifies n-dimensions of bias for each topic-document pair from the text, creates clusters of topics from the proper subset of topics, and generates presentable content depicting each cluster of the clusters of topics according to a corresponding image configuration. The topics and n-dimensions of bias data can be further analyzed with co-collected structured data for statistical relationships. The topics and n-dimensions of bias data can be used for a publisher-subscriber network that uses content-driven routing when delivering raw data and summarized data via the network. Other embodiments are disclosed.
US10275442B2 Techniques for automatic generation of natural language text
Techniques for creating a template to be used in connection with automatically generating text. Techniques include creating a template to include human language text and at least a first tag that serves as a placeholder for a text portion referring to at least one referent; and allowing a user to specify multiple options to be used in place of the first tag when generating output text using the created template, the options comprising at least a first referential expression for the at least one referent and at least a first anaphoric expression for the at least one referent.
US10275441B2 Data storage and retrieval system and method for storing cell coordinates in a computer memory
In an embodiment, a data storage and retrieval system includes a computing device that configures the computer memory according to an RTree (a type of logic tree) representing a structure of a spreadsheet. The computer memory may be internal to or external to the computing device. In an embodiment, the RTree has a plurality of nodes, at least some of which contain one or more minimum bounding rectangles. Each minimum bounding rectangle (“MBR”) encompasses cells of the spreadsheet from a different one of a plurality of columns of the spreadsheet, but does not encompass cells of any of the other columns of the plurality of columns. A node of the RTree may hold multiple MBRs or a single MBR.
US10275438B2 Generating an electronic form locally on a client computer from input parameters
A computer displays a screen that includes a uniform resource locator (URL). In response to a selection of a uniform resource locator (URL) by an end-user at a computer, the computer intercepts a request within the computer to prevent the request from being sent to another computer. The computer determines whether the URL includes one or more parameters that define a field with a missing value, and that need entry of one or more input values from the end-user. The computer generates an electronic form utilizing the one or more parameters to formulate a field, within the electronic form, for each of the one or more parameters. The computer displays the electronic form including the field for each of the one or more parameters, which enables the end-user to enter information into the field within the electronic form.
US10275436B2 Zoom enhancements to facilitate the use of touch screen devices
An electronic device with a display showing a user interface (UI) automatically adjusts the zoom level of a magnification region. The electronic device receives a request to magnify at least a portion of the display showing the UI. The electronic device determines the context that the electronic device was operating in at the time of the magnification request. The context is comprised of display parameters, environmental parameters, or both. The electronic device displays the UI at a zoom level determined based on user preferences. Upon detecting a text input condition, the device resizes and optionally moves the magnification region so that the resized magnification region does not overlap with the newly displayed composition interface window. The device uses an auto-snap feature when the content within the magnification region displays a second boundary upon scrolling the content within the magnification region from a first boundary opposite the second one.
US10275433B2 Remote browsing and searching
A remote browsing and searching process is directed to the management of a remote browse session at a network computing provider. Responsive to a search request, the network computing provider provides search results corresponding to historical content representations associated with content previously requested by the client computing device, search results corresponding to content representations associated with current content, or to data about changes in the content. The network computing provider may determine the search results based on a navigation path associated with a previous request for content, navigation paths of other client computing devices, relationships or differences between various versions of content, or based on any number of other factors.
US10275432B2 Markup language namespace declaration resolution and preservation
An object of an in-memory object model created from markup language syntax is identified. The in-memory object model includes an element value that includes both a prefix part and a local value part. A determination is made that the element value, that includes both the prefix part and the local value part, does not have a corresponding data type definition within a schema specification used to define data types within the markup language syntax. A namespace resolver service is invoked using at least the prefix part of the element value. A valid namespace declaration of the prefix part is received from the namespace resolver service. The valid namespace declaration is associated with the prefix part as a namespace definition for the local value part of the element value.
US10275428B2 Panoptic visualization document differencing
A system includes a differencing engine and a layout engine of the differencing engine or coupled to the differencing engine. The differencing engine is configured to direct comparison of two or more document components each of which includes respective media content, and each of which has associated metadata providing information about the respective document component. The layout engine is configured to generate a layout of a panoptically-arranged visual representation of the document components or a comparison thereof according to a layout model, and according to the associated metadata. And the differencing engine is configured to communicate the layout.
US10275426B1 Dynamic kerning pair reduction for digital font rendering
Systems, methods, and computer-readable media are disclosed for dynamic kerning pair reduction for digital font rendering. Example methods may include receiving a first font file comprising glyph data and a first set of kerning pairs, determining a first kerning pair of the first set of kerning pairs that comprises a kerning adjustment value below a kerning adjustment threshold, removing the first kerning pair from the first set of kerning pairs to generate a second set of kerning pairs, and generating a second font file comprising the glyph data and the second set of kerning pairs.
US10275423B2 Method and system for continuous optimization using a binary sampling device
A method and system are disclosed for continuous optimization. The method comprises obtaining an optimization problem involving continuous or semi-continuous variables in a digital computer; initiating a stochastic search process in the digital computer in order to solve the optimization problem; until a stopping criterion is met constructing in the digital computer at least one stochastically generated polynomial in binary variables representative of choices of candidate future state of the stochastic search process, providing the at least one polynomial in binary variables to a binary sampling device, sampling from domains of the at least one polynomial in binary variables using the binary sampling device to generate binary sample points, receiving the generated binary sample points in the digital computer and transiting to next state of the stochastic search process and providing a best known solution found as a solution of the optimization problem using the digital computer.
US10275418B2 Method for selecting valid variants in search and recommendation systems (variants)
Selecting and ranking valid variants in search and recommendation systems selects and ranks variants with accuracy and speed. Criteria for evaluating the relevance of a variant to the search request are generated. A set of procedures for the selection and ranking of variants and a sequence for performing said procedures for the selection of variants evaluated as the most valid are established. An evaluation of each variant is based on relevance to search request criteria. The variants are then ranked by assigning a rank to each variant based on the condition of correspondence to the greatest number of criteria in decreasing order. Then the variants are selected and ranked in at least two stages using the superposition method, and the variants are selected, ranked and excluded until all of the established selection procedures have been used and the selected group of variants is evaluated as being the most valid.
US10275417B2 File processing system that processes a document
A file management system includes a management server, and an electronic device connectable to the management server through a network. The management server includes a first storage unit that stores therein a first workflow that defines first processing, which is executed with a first event as a trigger, for a file, and a first control unit that monitors, based on the first workflow, the first event and executes the first processing if the first event occurs. The electronic device includes a second storage unit that stores therein a second workflow that defines second processing, which is executed with a second event different from the first event as a trigger and in which a final processing operation generates the first event, for the file, and a second control unit that monitors, based on the second workflow, the second event and executes the second processing when the second event occurs.
US10275413B2 Tracking significant topics of discourse in forums
Users in public forums often mention certain topics in the course of their discussions. Member's comments in messages to other members are analyzed to obtain terms that co-occur with topics. Frequencies of co-occurrence of a term with topics are normalized based on frequency of the term in a random sample of message. The terms are ranked by their normalized frequency of co-occurrence with a topic in messages. The top terms are selected based on their rank. Analysis of demographic information associated with members that mentioned top terms associated with a topic is displayed in graphical format that highlights the relationship between the age, gender, and usage of the top terms over time. The demographic information presented includes average age of members that mentioned a top term or their gender information within a selected time interval.
US10275410B2 Customizing tracking changes to user content in an online social network
Updates to landing pages of users in an online social network are fed from external sources so that content maintained by any one user can be consolidated in a single location regardless of where the changes are made to the content. When an update event occurs, users of the online social network are notified according to various criteria that they have set. With this feature, users can browse through content of other users efficiently.
US10275406B2 System and method for ranking search results based on usefulness parameter
There are disclosed methods and systems for generating a search engine results page (SERP) responsive to receiving a search query. A ranked plurality of search results is generated, including at least one general search result and at least one vertical search result, the ranked plurality of search results having been ranked based at least in part on a usefulness parameter. The usefulness parameter indicates the optimal position of the at least one vertical search result in the ranked plurality of search results based on its determined usefulness relative to the search query. The usefulness parameter is predetermined based on a training set of user data on past user interaction with the at least one vertical search result when its original rank was modified such that the at least one vertical search result was ranked randomly and placed on the previous SERP at a random position.
US10275405B2 Automatically generating suggested queries in a social network environment
In one embodiment, a method includes receiving, at a query form associated with a social network environment, a request from a first user of the social network environment, the request comprising a character string entered by the first user, identifying objects associated with the social network environment matching at least in part the character string of the request, and sending, to the query form for display to the first user, one or more suggested queries responsive to the request, wherein each suggested query comprises the character string of the request and references to one or more of the identified objects.
US10275400B1 Systems and methods for forming a fault-tolerant federated distributed database
The present disclosure provides a method for forming a fault-tolerant federated distributed database system, wherein the federated distributed database system includes a plurality of globally distributed local agreement groups, each globally distributed local agreement group including a plurality of computing nodes. The method includes storing data in each computing node in accordance with a temporal data model, a block corresponding to the temporal data model storing one or more keys, and time value and data reference value corresponding to each key, wherein the time value determines a point in time at which corresponding key is assigned corresponding data reference value. Then, for each globally distributed local agreement group, one or more blocks of corresponding computing nodes are updated, by updating state of corresponding one or more keys simultaneously using a local agreement algorithm. Further, for each globally distributed local agreement group, one or more updated blocks of the one or more corresponding computing nodes are combined to form a corresponding combined block of key edits. Furthermore, one or more key edits of combined blocks of the plurality of globally distributed local agreement groups are being agreed upon based on a pre-defined range of time and keys, using a global distributed agreement algorithm.
US10275399B2 Faster main memory scans in unsorted dictionary-encoded vectors
A ValueID corresponding to a value to be searched for in a database column can be determined by finding a match in a dictionary for the database column. A row of an index vector for the database column at which to begin a scan for the ValueID can be identified by reading a ValueID lookup table that maps each unique ValueID to a starting position in the index vector for the database column. The ValueID can not occur in the index vector prior to the starting position. The index vector can be scanned beginning at the starting position to find at least one occurrence of the ValueID corresponding to the value being searched, and a result that includes one or more row locations in the database column corresponding to the at least one occurrence in the index vector of the ValueID corresponding to the value being searched can be returned.
US10275396B1 Techniques for data classification based on sensitive data
Techniques for data classification may be realized as a method including: selecting from a group of files a sample set representing fewer than all of the files; classifying each file in the sample set, wherein classifying each file includes identifying whether each file represents sensitive information; and providing an estimate for the group of files based on the classification of each file in the sample set, including an estimate of sensitive information within the group of files.
US10275394B2 Processor with architectural neural network execution unit
A processor has an instruction fetch unit that fetches ISA instructions from memory and execution units that perform operations on instruction operands to generate results according to the processor's ISA. A hardware neural network unit (NNU) execution unit performs computations associated with artificial neural networks (ANN). The NNU has an array of ALUs, a first memory that holds data words associated with ANN neuron outputs, and a second memory that holds weight words associated with connections between ANN neurons. Each ALU multiplies a portion of the data words by a portion of the weight words to generate products and accumulates the products in an accumulator as an accumulated value. Activation function units normalize the accumulated values to generate outputs associated with ANN neurons. The ISA includes at least one instruction that instructs the processor to write data words and the weight words to the respective first and second memories.
US10275392B2 Data processing device
A data processing device includes a two-dimensional structure including a plurality of stages in a vertical direction, the stages each including basic units in a horizontal direction such that the number of the basic units is equal to the number of ways. The basic units each includes a memory block having a plurality of ports, an address generator for the ports of the memory block, and a calculation unit.
US10275390B2 Pipelined configurable processor
A configurable processing circuit capable of handling multiple threads simultaneously, the circuit comprising a thread data store, a plurality of configurable execution units, a configurable routing network for connecting locations in the thread data store to the execution units, a configuration data store for storing configuration instances that each define a configuration of the routing network and a configuration of one or more of the plurality of execution units, and a pipeline formed from the execution units, the routing network and the thread data store that comprises a plurality of pipeline sections configured such that each thread propagates from one pipeline section to the next at each clock cycle, the circuit being configured to: (i) associate each thread with a configuration instance; and (ii) configure each of the plurality of pipeline sections for each clock cycle to be in accordance with the configuration instance associated with the respective thread that will propagate through that pipeline section during the clock cycle.
US10275388B2 Simultaneous inbound multi-packet processing
A system includes an input/output adapter operable to receive packets in a single clock cycle. The system includes a controller operatively connected to the input/output adapter. The controller is operable to receive a first packet on a first pipeline and a second packet on a second pipeline in a same clock cycle. The controller is further operable to route a header portion of the first packet and a header portion of the second packet on a header path to a header buffer including a plurality of physical arrays in parallel through a header buffer write interface having a single offset address. The controller is operable to route a payload portion of the first packet and a payload portion of the second packet on a data path to a data buffer including a plurality of physical arrays in parallel through a data buffer write interface having a single offset address.
US10275384B2 Transmitting device for high speed communication, and interface circuit and system including the same
A transmitting device may include a logic circuit, a transmission controller, and a transmission driver. The encoder may generate transmission control signals based on control symbols. The transmission controller may generate driving control signals based on the transmission control signals. The transmission driver may drive a wire to one level among multiple levels, based on the driving control signals.
US10275383B2 Parallel operation of a bus system and a can bus system having a device for compensating for interferences
A user station is provided for connecting to a bus line and a method for compensating for an interference due to a CAN bus system in a received signal. A signal of a CAN bus system is transmitted via the bus line in coexistence with a signal of a further bus system. The user station includes a receiving unit for receiving an overall signal and for compensating for an interference in the received overall signal which occurs due to a changing output impedance of a user station of the CAN bus system which is connected to the bus line.
US10275375B2 Network interface controller with compression capabilities
A method for communication includes receiving in a network interface controller (NIC) from a host processor, which has a local host memory and is connected to the NIC by a local bus, a remote direct memory access (RDMA) compress-and-write command, specifying a source memory buffer in the local host memory and a target memory address. In response to the command, data are read from the specified buffer into the NIC, compressed in the NIC, and conveyed from the NIC to the target memory address.
US10275369B2 Communication mode control for wearable devices
A method, executed by one or more processors, includes monitoring a plurality of ambient condition sensors configured to sense a plurality of ambient conditions that are relevant to a plurality of communication modes provided by at least one user I/O device, deactivating a first communication mode of the plurality of communication modes and activating a second communication mode of the plurality of communication modes in response to determining, via the plurality of ambient condition sensors, that one or more of the plurality of ambient conditions are not conducive to the first communication mode and that the plurality of ambient conditions are collectively more conducive to the second communication mode than the first communication mode. A corresponding apparatus and computer program product are also disclosed herein.
US10275366B2 Protect information stored in ECU from unintentional writing and overwriting
Systems and methods that facilitate protecting vehicle impact event data from overwrite include an electronic control unit (ECU) having a processor that records event data related to vehicle operation, a memory that stores the event data, and an electronic tool that communicates with the ECU and comprises a data locking module that sends a data lock signal to the ECU to lock the stored event data as locked data such that the stored event data cannot be overwritten. The ECU, in response to the data lock signal, stores the event data as locked data in a dedicated portion of the memory to preserve the event data for subsequent review.
US10275364B2 Secure island computing system and method
A mobile computing device includes a secure token, having an embedded processor, a secure persistent storage medium, and a read only memory; and, an application processor and application memory separate from the embedded processor, the secure persistent storage medium, and the read only memory. The application memory stores application instructions for execution by the application processor. The secure persistent storage medium is configured by the embedded processor to store a master secret for an application executing on a remote host. The read only memory stores a security application for receiving, from the remote host, an identifier associated with the master secret; generating, using at least the identifier, a decryption key; obtaining, using the decryption key, from the secure persistent storage medium the master secret; constructing, using the master secret as an input, a pseudorandom result of a cryptographic operation; and returning it to the application executing at the remote host.
US10275359B2 Cache cleaning method and apparatus, client
The present disclosure provides a cache cleaning method, a cache cleaning apparatus and a client, which improves a cache cleaning efficiency in a client and improves a user experience effectively. The method includes: detecting an amount of used caches in a mobile terminal; if the amount of used caches is larger than a preset threshold, sending a cache application request to an operating system of the mobile terminal so as to trigger a preset cache release rule in the operating system; and after the operating system releases corresponding caches according to the preset cache release rule, sending a cache release request to the operating system such that the operating system releases caches allocated for the cache application request according to the cache release request. The present disclosure may be used in a cache management technique of a mobile terminal.
US10275350B2 System and method for performance optimal partial rank/bank interleaving for non-symmetrically populated DIMMs across DDR channels
An information handling system includes a processor having a plurality of memory channels. The information handling system also includes a plurality of dual inline memory modules non-symmetrically populated on the memory channels. The dual inline memory modules are divided by bank to create a plurality of interleave groups, and each of the interleave groups spans across all of the memory channels of the processor.
US10275349B2 Data storage device and the operating method thereof
A method for operating a data storage device includes determining a valid page distribution characteristic of used memory blocks; and performing a garbage collection operation based on the valid page distribution characteristic of used memory blocks.
US10275347B2 System, method and computer program product for managing caches
Methods, systems and computer program products are provided for managing at least one cache for a database. In one method, an operation record is inserted in an operations log for each write operation to the database. The operation record includes a Log Sequence Number (LSN). At least one cache is updated using operation records in the operations log. To update a cache, unapplied operations in the operations log for the cache are identified using an applied LSN associated with the cache. The applied LSN denotes an LSN of a last operation applied to the cache. The unapplied operations are then applied to the cache and the applied LSN is updated with an LSN corresponding to the last unapplied operation of the unapplied operations that were applied to the cache during updating the cache.
US10275340B2 Run time test workload customer profiling baselines visualization
Aspects of the present invention include a method, system and computer program product. The method includes obtaining, by a processor, customer data relating to a software workload environment of a customer, and obtaining, by the processor, test data relating to a test of a software system. The method also includes comparing, by the processor, the obtained customer data with the obtained test data to determine one or more statistical measures between the obtained customer data and the obtained test data, and displaying, by the processor, the determined one or more statistical measures between the obtained customer data and the obtained test data. The method further includes wherein the customer data contains multiple data points arranged in groups of analysis points, and wherein the test data contains multiple data points arranged in groups of analysis points.
US10275335B2 Method of reordering condition checks between variables based on a frequency that check is satisfied
Described is a computer-implemented method of reordering condition checks. Two or more condition checks in computer code that may be reordered within the code are identified. It is determined that the execution frequency of a later one of the condition checks is satisfied at a greater frequency than a preceding one of the condition checks. It is determined that there is an absence of side effects in the two or more condition checks. The values of the condition checks are propagated and abstract interpretation is performed on the values that are propagated. It is determined that the condition checks are exclusive of each other, and the condition checks are reordered within the computer code.
US10275329B2 Fault isolation and identification in versioned microservices
A method for identifying and isolating faults in versioned microservices includes a request replicator receiving an original request, and determining whether to replicate the original request. The request replicator replicates the original request creating one or more replicated requests, including a first replicated request. In an example, the request replicator dispatches the original request to a stable production system, and dispatches the first replicated request to a first modified production system. The stable production system produces a first reply to the original request. The first modified production system produces a second reply to the first replicated request. A fault detector performs a comparison of the second reply and the first reply and determines, based on the comparison, that the first modified production system has a verification status. Then, the stable production system is replaced with first modified production system.
US10275328B2 Fault tolerance for hybrid cloud deployments
A technique for providing fault tolerance for virtual machines in a hybrid cloud computing system is discussed. When a primary virtual machine (VM) in a private data center is configured for fault tolerance, a secondary VM is instantiated in a public cloud computing system. Changes to the execution state of the primary VM are recorded and relayed to the secondary VM by way of caching modules, which provide acknowledgements messages back to the primary VM. A technique for failback from the public cloud computing system to the private data center is also discussed.
US10275320B2 Incrementally accumulating in-process performance data and hierarchical reporting thereof for a data stream in a secondary copy operation
Each data stream in a backup job is individually tracked by data agent(s) and media agent(s) in its path, generating performance data packets in-process and merging them into the processed data stream. The data stream thus incrementally accumulates performance data packets from any number of successive backup processes. The in-process tracking also captures hierarchical relationships among backup processes and in-process subtending tasks, so that the resulting performance report can depict parent and child operations. The hierarchical relationships are embedded into the performance data packets and may be analyzed by parsing the data stream. The media agent transfers the data packets belonging to the secondary copy to secondary storage. The media agent analyzes the performance data packets in the data stream and generates a performance report, which covers the data stream from source to destination, based on the accumulated information carried by the performance data packets. The media agent illustratively stores the performance report locally as a flat file.
US10275317B2 Time-based data retirement for globally de-duplicated archival storage
Data from computing devices is backed-up regularly, storing a snapshot of the data and corresponding metadata in a data store. The backup data are stored for a relatively short period of time before being archived to long-term storage. For snapshots with files with identical data that are not archived together, archive storage space and computing resources may be conserved by not storing duplicates of the data. When the data is added to the archive storage, the archive storage location is added to backup reference entries for other files with identical data. When all files referencing an archive storage location are expired from the backup data store, an archive retention period is initiated, and an entry is added to a time-based archive expiration database indicating the storage location and an expiration time for the archived data. At the expiration time, the archived data is designated for deletion from the archive.
US10275312B1 Systems and methods for selecting a set of storage nodes for use in reconstructing data on a faulted node in an erasure-coded system
The disclosed computer-implemented method for selecting a set of storage nodes from a plurality of storage nodes for use in reconstructing data on a faulted node in an erasure-coded system may include determining an average read access latency for a first set of storage nodes, detecting a storage failure a storage node, selecting a subset of the first set of storage nodes, such that the average read access latency for each of the storage nodes within the subset has a lower average read access latency than at least one other node (or as many as all the other nodes) of the available storage nodes, and reconstructing data that was stored on the failed storage node from the subset of the first set of storage nodes. During reconstruction, each of the nodes multiplies their data chunk by a coefficient and transmits the resulting product to an initiator node.
US10275307B2 Detection of error patterns in memory dies
A method is provided. In an example, the method includes identifying a memory module that includes a plurality of memory dies. Each memory die of the plurality of memory dies includes a plurality of memory regions, and each memory die of the plurality of memory dies services a respective portion of a data access. An error pattern is detected in a first memory region of the plurality of memory regions. The first memory region is associated with a first memory die of the plurality of memory dies. Based on the detected error pattern, the first memory region of the first memory die is marked as erased without marking a second memory region of the first memory die as erased.
US10275299B2 Efficient transfer of data from CPU to onboard management device
A mechanism is provided in a data processing system for transferring failure data from a processing unit to a management device. In response to detecting a failure of the processing unit, a computing device within the data processing system gathers failure information from machine check registers of the processing unit. The computing device generates a time stamp command communicating a time and date of the failure information and sends the time stamp command to the management device. The computing device generates at least one error data command communicating error data derived from the failure information and sends the at least one error data command to the management device.
US10275291B2 API and business language schema design framework for message exchanges
In one example, a server system in an electronic trading system facilitates an exchange of messages with a remote client application. An Application Program Interface (API) receives a first request message and a second request message, wherein the first request message including a first data payload defined by a common data component and including a first extended payload data, the first extended payload defined by a first schema definition. The second request message includes a second data payload defined by the common data component and a second extended payload data, wherein the second extended payload is defined by a second schema definition different than the first schema definition. In response to receiving the first request message, the API transmits a first response message, and in response to receiving the second request message, the API transmits a second response message different than the first response message.
US10275289B2 Coexistence of message-passing-like algorithms and procedural coding
First logical cores supported on physical processor cores in a computing system can be designated for execution of message-passing workers of a plurality of message workers while at least second logical cores supported on the physical processor cores can be designated for execution of procedural code such that resources of a physical processor core supporting the first logical core and the second logical core are shared between a first logical core and a second logical core. A database object in a repository can be assigned to one message-passing worker, which can execute operations on the database object while procedurally coded operations are processed using the second logical core on one or more of the plurality of physical processor cores while the first logical core executes the message-passing worker.
US10275284B2 Datacenter resource allocation based on estimated capacity metric
Methods determine a capacity-forecast model based on historical capacity metric data and historical business metric data. The capacity-forecast model may be to estimate capacity requirements with respect to changes in demand for the data center customer's application program. The capacity-forecast model provides an analytical “what-if” approach to reallocating data center resources in order to satisfy projected business level expectations of a data center customer and calculate estimated capacities for different business scenarios.
US10275279B2 Increasing the efficiency of scheduled and unscheduled computing tasks
One or more processors determine that a user is attempting to execute an unscheduled computing task. One or more processors estimate a length of time of execution for the unscheduled computing task. One or more processors determine that a scheduled computing task is scheduled to execute while the unscheduled computing task is executing.
US10275276B2 Migrating jobs from a source server from which data is migrated to a target server to which the data is migrated
Provided are a computer program product, system, and method for migrating jobs from a source server from which data is migrated to a target server to which the data is migrated. Mirrored data is copied from a source storage to a target storage. A determination is made of at least one eligible job of the jobs executing in the source server having execution characteristics indicating that the job is eligible for migration to the target server. The determined at least one eligible job is migrated to the target server to execute on the target server and perform operations with respect to the mirrored data in the target storage. The migrated eligible job is disabled at the source server.
US10275275B2 Managing copy operations in complex processor topologies
A copy subsystem within a processor includes a set of logical copy engines and a set of physical copy engines. Each logical copy engine corresponds to a different command stream implemented by a device driver, and each logical copy engine is configured to receive copy commands via the corresponding command stream. When a logical copy engine receives a copy command, the logical copy engine distributes the command, or one or more subcommands derived from the command, to one or more of the physical copy engines. The physical copy engines can perform multiple copy operations in parallel with one another, thereby allowing the bandwidth of the communication link(s) to be saturated.
US10275272B2 Virtual machine recovery in shared memory architecture
Examples provide for virtual machine recovery using pooled memory. A shared partition is created on pooled memory accessible by a plurality of virtual machine hosts. A set of memory pages for virtual machines running on the hosts is moved to the shared partition. A master agent polls memory page tables associated with the plurality of hosts for write access. If the master agent obtains write access to a memory page table of a given host, the given host that previously held the write access is identified as a failed host or an isolated host. The virtual machines of the given host enabled to resume from pooled memory are respawned on a new host while maintaining memory state of the virtual machines using data within the pooled memory, including the virtual machine memory pages, memory page table, host profile data, and/or host-to-VM table data.
关于PatentHub
关于我们 加入我们 联系我们 帮助中心
PatentHub产品
专利百科 商标查询 专利交易 大学排行榜 行业专题库
API接口 排行榜 专利资讯 最新中国发明专利 最新美国发明专利
PatentHub联系方式
QQ：3307693423 QQ：3236401158