US11129577B2
A device and a system, based upon Deep Optical Scanning (DEOS), for the detection of certain cancers such as breast cancer and the determination of their response to therapy. DEOS is based upon the nonlinear optical interaction of incident laser generated light with tissue. The cancers may either be subsurface or on the surface. The system includes hardware and software components that form subsystems including: an Optical Electronic Subsystem, a Digitization Subsystem, a Parameter Computation Subsystem, an Archive, an Artificial Intelligence Subsystem, and a Presentation Subsystem. The device can be made portable and is non-invasive in its application to a patient. The system can be integrated into a hybrid architecture with other imaging techniques used for the detection of cancers.
US11129572B2
A monitoring device configured to be attached to a body of a subject includes a sensor configured to detect and/or measure physiological information from the subject, and at least one actuator that is configured to adjust the stability of the monitoring device relative to the subject body in response to the sensor detecting a change in subject activity, a change in environmental conditions, a change in time, and/or a change in location of the subject.
US11129566B1
An improved pressure sensory threshold testing instrument comprised of a filamentous testing element (132) mounted on a head member (102) that is pivotally attached to a handle member (100) with a nonelectrical power assist pivot mechanism. The power assist pivot mechanism aids in actively biasing the head member (102) into either an open, testing position or a closed, storage position. The power assist mechanism and geometry resist accidental opening that could expose and damage the filament. The design facilitates one-handed operation with no change in grasp needed throughout the whole process of retrieval, testing, and storage. This singular grasp allows for increased ease and efficiency of the testing procedure. The configuration speeds the testing process while protecting the filament more securely in an instrument that is portable in a pocket. The design also minimizes the potentially threatening appearance of this type of medical testing device.
US11129564B2
Disclosed herein are methods that aid in the diagnosis and evaluation of a human subject that has sustained or may have sustained an injury to the head, such as mild or moderate, severe, or moderate to severe traumatic brain injury (TBI), using cTnI. Also disclosed are methods for determining whether to perform a head computerized tomography on a subject by detecting levels of cTnI. Finally, also disclosed are methods of outcome in subjects suffering from a mild TBI.
US11129556B2
System and method for non-invasive monitoring of physiological measurements of a subject, including at least one monitoring device, to detect changes in measured physiological signals, the monitoring device including at least one measuring unit, wherein each measuring unit includes: at least two light emitting sources, and at least one sensor, to detect light beams emitted from the at least two light emitting source, and a computerized device, in communication with the at least one monitoring device, the computerized device to receive data from monitoring device, wherein the monitoring device is configured to be removably attachable to the subject's body.
US11129552B2
An estimation method performed by a computer includes: executing a first identifying process that includes identifying a candidate for a limb having a problem by evaluating left and right balance at the time of movement based on measurement data of a motion sensor attached to an animal moving on four limbs, and executing a second identifying process that includes identifying the limb having a problem among the limbs which are considered as the candidates for a limb having a problem based on a detection result of a nutation movement by detecting the nutation movement from the measurement data.
US11129545B1
A breath collection device can detect changes associated with pathogenesis of a disease, such as COVID-19, including biomarkers of immune response for respiratory symptoms, central nervous system injury, and/or peripheral nervous system injury in user breath and/or odor. The breath collection device can detect concentrations of alcohol, acetone, and carbon monoxide in user breath samples. A breath sample can be received in an internal bladder of the device for sensor analysis. Concentrations of alcohol, acetone, and carbon monoxide can be determined by calibrated calculation. A detection method for alcohol, acetone, and carbon monoxide can provide a non-invasive, rapid, and selective detection of gases in a variety of applications in virus detection as well as agricultural and homeland security.
US11129535B2
An apparatus for obtaining information regarding a biological structure(s) can include, for example a light guiding arrangement which can include a fiber through which an electromagnetic radiation(s) can be propagated, where the electromagnetic radiation can be provided to or from the structure. An at least partially reflective arrangement can have multiple surfaces, where the reflecting arrangement can be situated with respect to the optical arrangement such that the surfaces thereof each can receive a(s) beam of the electromagnetic radiations instantaneously, and a receiving arrangement(s) which can be configured to receive the reflected radiation from the surfaces which include speckle patterns.
US11129534B2
Systems and methods for determining a sedentary state of a user are described. Sensor data is collected and analyzed to calculate metabolic equivalent of task (MET) measures for a plurality of moments of interest. Based on the MET measures and a time period for which the MET measures exceed a threshold value, it is determined whether the user is in a sedentary state. If the user is in the sedentary state, the user is provided a notification to encourage the user to perform a non-sedentary activity.
US11129530B2
An eye tracking system having circuitry configured to perform a method is disclosed. An estimated radius (r) from an eyeball center to a pupil center in an eye is obtained, and an estimated eyeball center position (e) in the eye in relation to an image sensor for capturing images of the eye is determined, and an image of the eye captured by means of the image sensor, and a position of a representation of the pupil center in the eye in the obtained image is identified. An estimated pupil center position (p′) is then determined based on the estimated eyeball center position (e), the estimated radius (r), and the identified position of the representation of the pupil center in the obtained image.
US11129510B2
A surface cleaning apparatus comprises an air treatment member having an air treatment chamber. A moveable member is positioned in the air treatment chamber. A handle is drivingly connected to the moveable member by a driving linkage wherein part of the driving linkage extends through an opening in an end wall of the air treatment member, whereby the moveable member is longitudinally translatable through at least a portion of the chamber.
US11129506B2
A removable toilet seat system for a walker, including a seat portion removably connected to at least a portion of the walker to facilitate a user being disposed thereupon, and at least one seat-holding tab rotatably disposed on at least a portion of the walker to move from retracted in a first position to at least partially extracted in a second position, such that the seat portion is prevented from falling in response to a bottom surface of the seat portion contacting the at least one seat-holding tab.
US11129499B2
An insulating container can be configured to retain a volume of liquid, and include a first inner wall having a first end having an opening extending into an internal reservoir, and a second outer wall forming an outer shell. The second outer wall can include a second end configured to support the container on a surface. The second outer wall can include a dimple, and the dimple can include a circular base and an inner portion converging to an hole extending into the second outer wall. The hole can be sealed by a resin, and the circular base can be covered by disc formed of the material. Alternatively, a cap can cover the dimple, and a weld can connect the cap to the second outer wall. The container can also include a sealed vacuum cavity forming an insulated double-wall structure between the first inner wall and the second outer wall.
US11129496B2
A device for cleaning and oiling grill grates including a roller fashioned from an absorbent material rotatably mounted to a head plate, which in turn is mounted to a handle. The roller is used to apply cleaning or seasoning oil to grill grates. The plate includes a scraping element for scouring grill grates and an aperture through which a user may apply oil to the roller. The absorbent material may alternatively be mounted as a rectangular pad rather than a roller. A bottle opener attached to the handle of the device allows for the device to be conveniently hung and stored in a downward position.
US11129491B2
A beverage-making apparatus includes a water supply heater configured to heat water; an ingredient supplier connected to the water supply heater through a water supply channel, the ingredient supplier having an ingredient accommodation part formed therein; an air injector connected to the water supply channel; and a container connected to the ingredient supplier through a first channel.
US11129488B1
The single-serving communion container comprises a fluid container filled with grape juice. The fluid container may be cross-shaped and may be opened during a religious service so that the grape juice may be consumed. The single-serving communion container may further comprise a communion wafer that may be coupled, either directly or indirectly, to the fluid container. The single-serving communion container may further comprise a decorative holder. The decorative holder may be a figurine that holds the fluid container in a non-horizontal position. The figurine may represent a lamb where a leg of the lamb is lifted and wraps around the upright of the fluid container to hold the fluid container in position.
US11129485B2
A duvet insert includes a plurality of filler compartments for receiving filler material, a first edge including a first number of coupling mechanisms, and a second edge opposing the first edge such that the plurality of filler compartments is positioned between the first edge and the second edge. The second edge includes a second number of coupling mechanisms different than the first number. At least one of the first number of coupling mechanisms or at least one of the second number of coupling mechanisms enables the duvet insert to be coupled to another duvet insert to form a combined duvet insert.
US11129482B2
Embodiments include a person support apparatus including a plurality of air fluidizable material, a tub, a foam bolster disposed along at least one wall of the tub and extending over the at least one wall, and an inflatable air bladder disposed above the foam bolster along the at least one wall of the tub. A method of assisting a person with ingress or egress of a person support apparatus by deflating the inflatable air bladder and adjusting a level of fluidization of the air fluidizable material such that the surface supporting the portion of the person is substantially level with a top of the foam bolster is also described.
US11129481B2
An air leak repair hose for inflatable air mattress, particularly when the hose or tubing system, or its fittings, break because of forceful handling, but can be repaired through the application of a supplemental hose to the remaining portion of any broke fitting, or glued in place within the opening into the air chamber of the mattress, with a new fitting applied to the opposite end of the segment of the supplemental hose, that can be connected with the air pump, in preparation for refilling of the air mattress(s) to the firmness desired by the user.
US11129471B1
The mobile computer workstation is a cart. The mobile computer workstation is configured for use with a computer. The mobile computer workstation forms a mobile station on which the computer is placed. The mobile computer workstation allows the computer readily moved between locations without requiring the disassembly and assembly of the various components of the computer. The elevation of the superior surface of the mobile computer workstation is adjustable such that the computer can be used while standing or sitting. The mobile computer workstation comprises a pedestal, a telescopic master stanchion, and a pivoting desk. The telescopic master stanchion attaches the pedestal to the pivoting desk. The pivoting desk forms the working horizontal surface of the mobile computer workstation. The pedestal: a) is a rolling structure used to move the computer; and, b) stores the elements of the computer not associated with interface functions with a user.
US11129456B2
A rollable luggage assembly for piggybacking a second suitcase on a first suitcase includes a plurality of first rollers that is coupled to a bottom of the first suitcase. A first handle is selectively extensible from the first suitcase so that the first handle is positioned above and perpendicular to a top of the first suitcase. The first handle is configured to be grasped in a hand of a user to urge the first suitcase to roll across a surface. A plate, which is coupled to and is selectively extensible from the bottom of the first suitcase, is selectively positionable in a retracted configuration, wherein the plate is stowed adjacent to the bottom, and an extended configuration, wherein the plate extends from and is perpendicular to a front of the first suitcase. The plate is configured to position an article so that the article is locomoted with the first suitcase.
US11129444B1
In example aspects, materials are repurposed for footwear manufacturing. That is, in some instances, materials in the footwear manufacturing supply chain are potentially subject to disposal. However, aspects of this disclosure sustainably repurpose those materials (that might otherwise be disposed of) to be used in footwear articles. In some aspects, the repurposed materials may be obscured with a concealing layer.
US11129440B2
An article of footwear may include an inner knit layer forming a void dimensioned for receipt of at least a portion of a foot, along with an outer knit layer, where the outer knit layer at least partially surrounds the inner knit layer. The outer knit layer may define window for viewing of the inner knit layer, the window being located at an overfoot portion of the article of footwear, and the window exposing a portion of the inner knit layer. The inner knit layer may be movable relative to the outer knit layer at the window.
US11129437B2
An article of footwear includes an upper and a sole structure that is thermoformed to the upper. The upper has a ground facing surface, and opposing medial and lateral sidewalls disposed on opposite sides of the ground facing surface. The sole structure has an inner surface adhered to the upper and an outer surface that is opposite the inner surface. The sole structure includes a thermoplastic base layer that defines the inner surface of the sole structure. The sole structure further includes a thermoplastic outer layer integrally formed with the base layer. The outer layer has a plurality of protuberances, each protuberance has an outer face that defines a portion of the outer sole surface, and the outer layer further includes a plurality of splayed sipes extending across a portion of the sole structure. Each splayed sipe generally extends between at least two adjacent protuberances.
US11129435B2
Shoe covers that include a waterproof sock shaped unitary tubular member. The shoe covers are configured to cover footwear having a sole with a bottom. The member includes a first waterproof tubular portion that has an upper opening configured to receive an ankle and a heel of a foot of a person when the footwear and shoe cover are donned. The member further includes a second waterproof tubular portion that has a bottom surface and is configured to correspond to and seal against the bottom of the sole of the footwear when the member is donned on the footwear. The bottom surface of the second waterproof tubular portion defines an opening. When the footwear is cycling footwear that includes a cleat projecting from the bottom, the opening may be configured to receive the cleat of the cycling footwear. Methods of donning and manufacturing the shoe covers also are disclosed.
US11129429B2
Methods and associated light management system variously provide protection of at least UPF 50, a cooling effect, a shading effect, a warming effect and a source for a photovoltaic device. A textile material absorb incident spectrum including one or more of a UV wavelength, a visible wavelength, and a near infrared wavelength and spontaneously emits light having an emission spectrum including visible light radiation and near infrared radiation. The textile material and associated articles have a high degree of UV blocking property due to strong absorption in the UV range. In addition, the spontaneous emission releases most of the absorbed energy and, therefore, the textile material remains relatively cool under sunlight, the shading effect. Furthermore, the strong spontaneous emission allows for shielding properties even when the apparel is made from otherwise sheer knit or weave structure. Associated application methods and manufacture methods are also disclosed.
US11129422B2
Systems or methods for anatomy warping a garment are provided. Anatomy warping is any deliberate manipulation of a garment's seams, pockets, and/or other construction lines and/or details in order to change the perceived shape of a wearer of the garment toward a desired appearance. Additionally, the garments that result from use of these systems and methods for anatomy warping are also provided.
US11129416B2
An electronic cigarette has an installing cavity formed at a bottom of the oil chamber, and a first internal thread arranged on an inner wall of the installing cavity. The glass guiding pipe has a pipe body and a flange sleeved and fixed on the pipe body, a first external thread connected with the first internal thread is arranged on a lateral side of the flange. The atomization core has a glass heating coil and an atomizing medium arranged at a top of the glass heating coil. Oil guiding holes are arranged on the flange, the oil guiding holes guide oil to the atomization core. An opening corresponding to the oil guiding hole is arranged on an inner wall of the oil chamber. A through-hole corresponding to the pipe body is arranged through a lengthways in the oil chamber, the through-hole connected with the installing cavity.
US11129413B2
An electronic vaping device includes a power supply section, a heater assembly section, and a cartridge. The power supply section includes a power supply. The cartridge section includes a reservoir configured to store a pre-vapor formulation, and a wick in fluid communication with the pre-vapor formulation. The heater assembly section is connected to the power supply section and the cartridge. The heater assembly section includes at least one plate heater in physical contact with a portion of the wick. The at least one plate heater is selectively electrically connectable to the power supply.
US11129412B2
A battery stick for the oval-shaped electronic cigarette comprises a rod shaped housing, and a battery, a control circuit board, and a power button which are accommodated in the housing, wherein an engagement portion for fixed connection with a vaporizer is arranged on an inner wall of the housing proximal to the open end, a mounting frame fitted inside the housing comprises a battery section and a circuit section arranged at one side of the control circuit board with a frame side plate having a same curvature as the inner wall of the housing, an outer border of the mounting frame is arranged with electrodes; the power button is arranged on the power switch of the control circuit board and is received in the first button hole of the housing; and a wedge part is arranged between the inner wall of the housing and the frame side plate.
US11129398B2
Heating systems utilizing radio frequency (RF) energy and methods for using the same to rapidly and uniformly heat packaged articles moving through the system on one or more convey lines. These systems may be useful for a variety of processes, including the pasteurization or sterilization of packaged foodstuffs.
US11129393B2
Concentrated creams are produced from starting cream compositions characterized as homogenous, oil-in-water emulsions containing fat globules, phospholipid membrane components and non-fat solids, and which have an initial fat content between about 35 to about 55 percent by weight. To produce the concentrated creams, moisture is removed from the starting cream compositions through evaporative processing, and as a result, the concentrated cream remains in a homogenous state, retains the fat globules, phospholipid membrane components and non-fat solids, and includes a concentrated fat content of at least about 70 percent by weight. In addition, the concentrated cream may be in an oil-in-water or a bi-continuous emulsion. Evaporative processing may be through a wiped film evaporator or a scraped surface heat exchanger.
US11129392B2
The invention relates to a system and method for processing clusters of poultry viscera, at least comprising a gizzard. The method comprises conveying the clusters of viscera in a suspended manner, pulling the gizzard of each cluster of viscera, while the latter are being conveyed in a suspended manner, over two elongate scraper bodies which rotate about respective rotation axes, each of the scraper bodies comprising at least one scraper element, wherein, due to the rotation of the two scraper bodies, gizzard fat which is present on a gizzard wall is separated from the gizzard by the scraper elements while the gizzard is being pulled, and collecting the gizzard fat which has been separated from the gizzard of the successive clusters of viscera.
US11129374B2
A fishing reel de-spooler comprises a base member, a de-spooler drive shaft, and two or more extended members adapted to receive fishing line from a fishing reel. The de-spooler drive shaft is adapted for attachment to a chuck of a rotary drill and the plate member. The two or more extended members are removeably coupled to the plate member. The fishing reel spooler comprises an elongated plate member, a spooler drive shaft, and one or more handle receiving cup members adapted to receive a handle of a fishing reel. The elongated plate member is removeably coupled to the spooler drive shaft on a shaft side of the elongated plate member which is adapted to be coupled to the handle receiving cup members. The spooler drive shaft is adapted for attachment to a chuck of a rotary drill.
US11129349B2
The invention relates to the soybean variety designated 01073350. Provided by the invention are the seeds, plants and derivatives of the soybean variety 01073350. Also provided by the invention are tissue cultures of the soybean variety 01073350 and the plants regenerated therefrom. Still further provided by the invention are methods for producing soybean plants by crossing the soybean variety 01073350 with itself or another soybean variety and plants produced by such methods.
US11129347B2
The invention relates to the soybean variety designated 01073210. Provided by the invention are the seeds, plants and derivatives of the soybean variety 01073210. Also provided by the invention are tissue cultures of the soybean variety 01073210 and the plants regenerated therefrom. Still further provided by the invention are methods for producing soybean plants by crossing the soybean variety 01073210 with itself or another soybean variety and plants produced by such methods.
US11129343B2
A modular system includes a hub and a set of modules removably coupled to the hub. The modules are physically coupled to the frame relative to each other so that each module can operate with respect to a different row of a field. An individual module includes a sensor for capturing field measurement data of individual plants along a row as the modular system moves through the geographic region. An individual module further includes a treatment mechanism for applying a treatment to the individual plants of the row based on the field measurement data before the modular system passes by the individual plants. An individual module further includes a computing device that determines the treatment based on the field measurement data and communicates data to the hub. The hub is communicatively coupled to the modules, so that it may exchange data between the modules and with a remote computing system.
US11129339B2
An automated plant cultivation system is provided having multi-tiered vertically arranged horizontal magazine structures each employing seed or plant capsules with a fluid circulation and illumination and communication network controlled by an on-board processor. Particularly, the system includes a magazine structure having seed/plant capsules within seed/plant reservoirs alternately arranged between at least one of a light source substantially concealed from direct viewing. A fluid channel extends across a long axis of the magazine structure, wherein the magazine structure is adapted for use of seed/plant capsules with nutrient composite plant growth cultivation, hydroponic plant growth cultivation, aeroponic plant growth cultivation methods or combinations thereof.
US11129336B2
A dual rotary cutter bale processor operable in a first mode for producing ground material and dispersing ground material for a first use and a second mode for producing cut material and dispersing cut material from the processor for a second use, where the cut material is coarser than the ground material. Material is processed for feeding into a container, bunk, or tire, into windrows on the ground, making piles of material, spreading the material for use as animal bedding, and/or mulching newly seeded areas. A screen and moveable bypass door for each rotary cutter and a position of a deflector direct a cut path such that the bypass doors can be used to force the material through the screens to further reduce size of the material or the deflectors can be used so the material bypasses the screens for dispersal from the processor in a coarser state.
US11129335B2
A shield to prevent crop material from wrapping around the shaft of a rotary conveyor of a harvester, such as a baler, includes a body. The body is positioned between a stripper finger and a shaft of the rotary conveyor and has an end surface facing the shaft. A lug is positioned at the opposite end of the body from the end surface and is attached to the housing of the rotary conveyor. The body has opposite side surfaces positioned in spaced relation at a distance substantially equal to the width of the separation fingers of the rotary conveyor.
US11129331B2
The disclosure relates to a steering control system useful for providing stable control during high-speed operation of harvesters, such as self-propelled windrowers. The steering control system utilizes sensors for detecting a ground drive wheel speed or a swash plate position of hydraulic pumps for determining an angle of curvature used as input for controlling a steering cylinder associated with a first caster.
US11129327B2
A moving robot includes an inner body including a plurality of wheels, an outer cover mounted at the inner body and surrounding an outer side of the inner body, a handle mounted at the outer cover, a plurality of support pillars spaced apart from each other on the inner body and elastically supporting the outer cover in a first horizontal direction and a second horizontal direction with respect to the inner body, a prop tab mounted at each of the plurality of support pillars and configured to fasten the outer cover to the support pillar, and a protrusion tab that extends upwards from an upper surface of the prop tab and penetrates through the outer cover.
US11129326B2
A lawn mower robot includes an inner body including wheels for traveling on both sides thereof, an outer cover mounted at an upper portion of the inner body and surrounding the inner body, a handle mounted at an upper portion of the outer cover, a plurality of support portions disposed to be spaced apart from each other at an upper portion of the inner body in a front-rear direction and in a left-right direction and elastically supporting the outer cover in the front-rear direction and in the left-right direction with respect to the inner body, and a plurality of movement range restricting portions respectively restricting movement ranges of the plurality of support portions. Each movement range restricting portion includes an engaging portion formed at an upper portion of each support portion and a movement restricting cover installed at an upper portion of the inner body.
US11129324B2
A sensor device for determining a position of seeds while sowing. The sensor device includes a radiation assembly which generates an illumination radiation oriented towards a target area, and a detection assembly. The radiation assembly includes a radiation source which provides an emission spectrum of the illumination radiation covering a spectral range. The detection assembly includes a radiation detector which detects an incident radiation, and a filter member with an attenuation band and a pass band. The radiation detector includes a field of view. The pass band has an attenuation which is less than an attenuation of the attenuation band in a wavelength range where the wavelengths are longer than those of the attenuation band. The target area and the field of view intersect. The radiation source and the radiation detector form a triangulation arrangement so that a distance from the target area to the detection assembly can be determined.
US11134597B2
A component mounting device includes a mounting portion that mounts a component on a bonding material disposed on a substrate, and a measurement unit that measures a state of the bonding material at least after an operation of mounting the component performed by the mounting portion. The component mounting device further includes a control unit that verifies the state of the bonding material based on a measurement result obtained by the measurement unit when defective mounting of the component has occurred.
US11134595B2
A die attach system is provided. The die attach system includes: a support structure for supporting a substrate; a die supply source including a plurality of die for attaching to the substrate; and a bond head for bonding a die from the die supply source to the substrate, the bond head including a bond tool having a contact portion for contacting the die during a transfer from the die supply source to the substrate, the bond head including a spring portion engaged with the bond tool such that the spring portion is configured to compress during pressing of the die against the substrate using the contact portion of the bond tool.
US11134593B2
A touch substrate and a manufacturing method thereof are provided. The touch substrate includes a base substrate including a touch area and a light shielding area surrounding the touch area. A first ground wiring and a second ground wiring which lies in a different layer from the first ground wiring are disposed in the light shielding area. The first ground wiring includes a first terminal exposed on a surface of the touch substrate. The second ground wiring includes a second terminal exposed on the surface of the touch substrate. The first terminal and the second terminal do not overlap with each other in a direction perpendicular to the base substrate.
US11134591B2
A circuit board assembly for electronic devices includes a circuit board having a first surface and a second surface opposite the first surface, and a heat sink carrier disposed on the first surface of the circuit board. The heat sink carrier includes at least one clamp portion. The assembly also includes a heat sink. The heat sink is positioned in the at least one clamp portion of the heat sink carrier to transfer heat from one or more electronic devices to the heat sink via the heat sink carrier.
US11134589B2
This cooling module (14A) comprises: an assembly of one or more Peltier cells comprising, on the inside, an internal heat transmission face and, on the outside, an external heat transmission face; an internal heat sink (46A) and an external heat sink (48A), which are in thermal contact, respectively, with the internal heat transmission face and the external heat transmission face; and at least one internal fan (50A) and at least one external fan (54A), which are respectively suitable to circulate an internal air flow through the internal heat sink (46A) and an external air flow through the external heat sink (48A).
US11134585B2
An electrical power unit cooling system including at least one cooling fin configured to be thermally connected to a bus housing of the electrical power unit, the bus housing being configured to be attached to a surface of an aircraft fan housing such that the at least one cooling fin protrudes through the fan housing in order to be cooled by air flow within the fan housing.
US11134580B2
A protective cover is provided to protect a portable electronic device, including a display surface that includes a display screen. The protective cover may include a computing accessory such as a keyboard. One or more magnets in the protective cover may be configured to align with magnets located in the portable electronic device. Upon placing the protective cover over the display surface, an attraction force between magnets can secure the protective cover, including the computing accessory, over the display surface. The magnets may be located proximate edges of the protective cover a portable electronic device, and the attraction force may be the primary or only mechanism for securing the protective cover in place. Optionally, the attractive forces pass through the display surface without also passing through a side or peripheral surface of the portable electronic device.
US11134569B2
The present invention provides for a PCB transformer comprising a core and planar PCB winding, wherein the core has two legs extending from a table portion, and wherein a planar PCB winding extends around each of the said legs, and wherein the outer dimensions of the table portion in regions overlying the planar PCB windings match substantially the outer dimension of the planar PCB winding so as to achieve particularly efficient coupling between the winding and the core.
US11134559B2
Provided is a fluid-cooled melting tool that can be used in methods and systems for manufacturing objects by additive manufacturing techniques, especially titanium and titanium alloy objects. In some configurations, the melting tool is configured to be a plasma transferred arc (PTA) torch and the deposition rate can be increased by increasing the flow rate of electric charge through the electrode made possible by the dual circuit cooling design of the torch. The fluid-cooled melting tools provided herein exhibit stable and repeatable PTA characteristics over wide range of current including current of 400 amps or more, whether pulsed or non-pulsed, and plasma gas flow inputs.
US11134558B2
A droplet generator assembly includes a storage tank, a refill system, a droplet generator, and a temperature control system. The storage tank is configured to store a target material. The refill system is connected to the storage tank. The droplet generator includes a reservoir and a nozzle connected to the reservoir, in which the droplet generator is connected to the refill system, and the refill system is configured to deliver the target material to the reservoir. The temperature control system is adjacent to the refill system or the reservoir.
US11134556B2
Disclosed are systems and methods for automatically detecting an error in commissioning of a system device in a physical environment comprising a plurality of system devices, comprising the steps: (i) receiving (1352), by each the plurality of system devices, a wireless signal from one or more neighboring system devices; (ii) determining (1354), by each the plurality of system devices, a strength of the received wireless signal; (iii) receiving (1356), from an installer (610), a request to commission a first system device within the physical environment, wherein the request comprises an intended location of the first system device; (iv) receiving (1358) the commissioning request and determined wireless signal strengths from at least one system device neighboring the first system device, wherein the location of the at least one system device neighboring the first system device is known; (v) determining (1360), based at least in part on the received wireless signal strength from the at least one neighboring system device, that the first system device is not located at the intended location; and (vi) alerting (1362) the installer that the first system device is not located at the intended location.
US11134554B2
The present disclosure provides a method for controlling a combined lamp, a lighting system and an electronic device, and the method includes connecting a main controller to any lamp unit of the combined lamp, taking a lamp unit which is physically connected to the main controller as a reference, configuring address information for lamp units of the combined lamp according to a preset algorithm strategy and according to a connection relationship between the lamp units of the combined lamp. The main controller carries the address information parsed from a control instruction in the control signal and sends the control signal to the combined lamp, and enables a lamp unit, which is matched with the address information in the control signal, to utilize the control signal to control a light-emitting state of the lamp unit.
US11134552B1
An RGB decorative lighting having synchronous luminescence, comprising power cable, the power cable is connected with a plurality of luminous devices in parallel, the luminous devices all comprise a power conversion unit, a control unit and a light unit; the power conversion unit is connected to the power cable in parallel, the control unit comprises a light control module and a signal synchronization module, the light control module is electrically connected to an output end of the rectifier circuit; the signal synchronization module is used to count a number of alternating current cycles to provide a synchronization signal; the light unit is electrically connected to the output end of the rectifier circuit, and the light unit is communicatively connected to the light control module.
US11134551B2
LED light source, comprising a series connection of at least two LED strings, wherein each of the at least two LED strings corresponds to a single LED or comprises at least two LEDs, wherein at least one ohmic resistive element is connected in series with a first LED string of the at least two LED strings, and at least one switching element is connected in parallel to the series connection of the at least one ohmic resistive element and the first LED string, wherein the at least one switching element is configured to bypass in its conductive state the series connection of the at least one ohmic resistive element and the first LED string.
US11134549B2
A lighting apparatus includes a light source, a power converter, an optical coupler, a light sensor, a frequency detector and a controller. The light source includes a LED module. The light switch is connected to the LED module in series. The light switch selectively turns on and turning off the LED module according to a second PWM signal. The power converter converts an alternating current power source with a working frequency to a direct current power. The optical coupler controls the power converter to work in a constant current mode or a constant voltage mode according to a first PWM signal.
US11134542B2
Embodiments of a multi-link access point (AP) device, station (STA) and method of communication are generally described herein. The multi-link AP device may comprise multiple APs. The multi-link AP device may encode a frame for transmission by one of the APs of the multi-link AP device. The multi-link AP device may encode the frame to include signaling to enable multi-link discovery of the APs of the multi-link AP device. The multi-link AP device may encode the signaling to include: a reduced neighbor report (RNR) element that identifies the APs of the multi-link AP device, and a multiple AP element. The multiple AP element may be configurable to include: common information for the APs of the multi-link AP device, and per-AP sub-elements that include per-AP information related to the APs of the multi-link AP device.
US11134529B2
A terminal of a communication system may obtain location information of a server of the communication system and related information related to a public key of a communication device of the communication system by using a computer program. The terminal may send a web page request to the server by using a browser program, receive web page data from the server by using the browser program, display as web page by using the browser program and activate the connection application by using the browser program. The terminal may obtain the public key by using the connection application, send an authentication request to the communication device by using the connection application, receive an authentication response from the communication device by using the connection application and execute a target communication with the communication device by using the connection application.
US11134520B2
A base station is provided which notifies a mobile station of transmission power information for an uplink RACH, the mobile station transmits transmission delay estimation information on the RACH to the base station over the RACH at a transmission power based on the transmission power information, and the base station changes the transmission power information according to the transmission delay estimation information and notifies the mobile station of the changed transmission power information. The mobile station retransmits data or a preamble if the mobile station does not receive a notification that the base station has received the data or the preamble correctly after a predetermined time. The base station transmits the transmission power information over a BCH and a CPICH transmitted to a plurality of mobile stations.
US11134507B2
This application provides a scheduling request processing method and an apparatus. The method includes: determining, by a terminal device, that a condition for triggering a scheduling request SR of a first service is met; determining, by the terminal device, whether a priority of the first service is higher than a priority of a second service for which a scheduling request SR has been triggered or has been sent; and when determining that the priority of the first service is higher than the priority of the second service, triggering and/or sending, by the terminal device, the SR of the first service.
US11134505B2
A method for transmitting channel state information (CSI) by a user equipment in a wireless communication system is discussed. The method includes receiving a transmission burst; measuring the CSI based on the transmission burst; and transmitting the measured CSI, wherein the transmission burst is received in at least a first time resource and a second time resource, wherein the first time resource is configured as a first number of orthogonal frequency divisional multiplexing (OFDM) symbols, wherein the second time resource is configured as a second number of OFDM symbols, wherein the first number is smaller than the second number, and wherein the first time resource is considered to be an invalid time resource for the CSI.
US11134504B2
A method in a network node (115) is disclosed. The method comprises determining (504) whether a wireless device (110) is configured with discontinuous reception on a first communication link. The method comprises comparing (508) a target quality for a second communication link with an interruption probability or rate due to operation of the first communication link, and selecting (512) a scheduling scheme based at least in part on the comparison of the target quality for the second communication link with the interruption probability or rate due to operation of the first communication link. The method comprises scheduling (516) one or more resources for the wireless device (110) according to the selected scheduling scheme.
US11134501B2
A method and system for providing transitioning a station (STA) to an uplink multi-user (UL MU) disable mode and to a UL MU enable mode is provided. According to one embodiment, a method includes entering, with the STA, a UL MU enable mode, and determining whether to transition the STA to a UL MU disable mode based on a predetermined interrupt condition or actively monitoring conditions of the STA.
US11134496B2
A device and method for providing a mapping of antenna data into antenna containers within a common public radio interface (CPRI) signal exchanged between a radio equipment controller (REC) and at least one radio equipment (RE) are described. The method comprises finding a location of activity within the multiple CPRI basic frames; extracting a candidate antenna signal from the multiple CPRI basic frames starting from the location using a set of mapping parameters used in a standard antenna signal; comparing a candidate frequency content of the candidate antenna signal to a standard frequency content of the standard antenna signal to derive a validity score; associating the set of mapping parameters of the standard antenna signal to the observed mapping if the validity score meets predetermined conditions; and causing a report of the observed mapping.
US11134491B2
A fixed wireless access radio is disclosed that is compact, light and low power for street level mounting, operates at 100 Mb/s or higher at ranges of 300 m or longer in obstructed LOS conditions with low latencies of 5 ms or less, can support PTP and PMP topologies, uses radio spectrum resources efficiently and does not require precise physical antenna alignment.
US11134480B2
A user apparatus that perform communication with a base station in a mobile communication system is disclosed. The user apparatus includes a transmitter that transmits capability information of the user apparatus to a base station, a receiver that receives configuration information from the base station, and a processor that determines a bit width of a rank indicator based on a maximum number of Multiple-Input Multiple-Output (MIMO) layers. Further, the configuration information received from the base station includes a parameter indicating a transmission mode and the maximum number of MIMO layers.
US11134470B2
A communication method and system for converging a 5th-generation (5G) communication system for supporting higher data rates beyond a 4th-generation (4G) system with a technology for Internet of Things (IoT) is provided. The present disclosure may be applied to intelligent services based on the 5G communication technology and the IoT-related technology, such as smart home, smart building, smart city, smart car, connected car, health care, digital education, smart retail, security and safety services. The method for obtaining numerology information by a user equipment (UE) includes detecting synchronization signals, obtaining first numerology information for the synchronization signals, decoding a physical broadcast channel (PBCH) based on the first numerology information, obtaining second numerology information for a physical downlink control channel (PDCCH) according to a result of the decoding, and receiving control information on the PDCCH based on the second numerology information.
US11134467B2
The disclosure relates to a communication method and system for converging a 5th-generation (5G) communication system for supporting higher data rates beyond a 4th-generation (4G) system with a technology for Internet of things (IoT). The disclosure may be applied to intelligent services based on the 5G communication technology and the IoT-related technology, such as smart home, smart building, smart city, smart car, connected car, health care, digital education, smart retail, security and safety services. A method is provided for a terminal to transmit uplink data without a transmission resource previously allocated by a base station in a next generation mobile communication system. A method by a terminal includes while the terminal is in an inactive mode, receiving a paging message from a base station, identifying a paging identifier included in the paging message, if the paging identifier corresponds to a core network (CN) paging identifier, transmitting a first radio resource control (RRC) message, and if the paging identifier corresponds to a radio access network (RAN) paging identifier, transmitting a second RRC message.
US11134460B2
A cloud radio access network (C-RAN) includes a baseband controller communicatively coupled to a plurality of radio points (RP) via a fronthaul network. Each of the plurality of RPs are configured to exchange radio frequency (RF) signals with at least one user equipment (UE). At least one of the RPs is configured to determine a timing difference while synchronizing to the baseband controller; and determine a frequency error, between the RP and a neighboring base station, based on a radio environment monitoring (REM) procedure. A phase error is determined, between the baseband controller and the neighboring base station, phase error is determined based on the timing difference for the RP and baseband controller, and the frequency error for the RP and the neighboring base station.
US11134452B2
Apparatuses, methods, and systems are disclosed for uplink power control. One method includes: operating a network entity with multiple antenna arrays; determining a first closed-loop power control process for a first set of uplink beam patterns based on a first antenna array of the multiple antenna arrays, wherein at least one receive beam pattern of the first antenna array is used to receive a first uplink transmission using at least one uplink beam pattern; determining a second closed-loop power control process for a second set of uplink beam patterns based on a second antenna array of the multiple antenna arrays, wherein the second antenna array is different from the first antenna array; and indicating to the device in a configuration message the first closed-loop power control process and the second closed-loop power control process.
US11134449B2
This disclosure provides systems, methods and apparatuses, including computer programs encoded on computer-readable media, for controlling transmission power in a network having multiple access points (APs). In one aspect, by enabling control of transmission power adjustment operations, APs can effectively delivery data to stations (STAs) within the basis service set (BSS) in a manner that minimizes co-channel interference between nearby APs in the network. The transmission power adjustment operations may be used to generate an interference reduction plan that accounts for some or all of the traffic patterns in the network, the capacities of the APs in the network and the service needs of all the STAs in the network. In this manner, APs are afforded a more lenient approach to adequately delivering data to STAs within the BSS, while mitigating interference with other APs or STAs operating in nearby wireless coverage areas.
US11134446B2
Systems, devices, and methods for power-efficient wireless communications between electronic devices
Systems, devices and methods are provided for power-efficient wireless communications between electronic devices. In particular, the embodiments disclosed herein can reduce battery consumption in a transmitting electronic device and enhance data integrity of data received by a receiving electronic device. According to the embodiments, a first electronic device transmits advertising packets according to a wireless communications protocol, wherein the advertising packets include a first payload data. In response to receiving the advertising packets, a second electronic device can transmit a scan request to the first electronic device which, in turn, terminates the transmission of advertising packets.
US11134444B2
Disclosed are a low-power communication method and a low-power communication apparatus in a communication system. A low-power station may comprise a processor; a memory storing at least one instruction executable by the processor; a receiver for receiving a WUR PPDU according to the at least one instruction; and a transceiver for transmitting and receiving a legacy PPDU according to the at least one instruction, and the at least one instruction may be configured to cause the receiver to receive a WUR wake-up frame from the access point in an on-duration within a WUR duty cycle period; when the WUR wake-up frame is received, cause the processor to transmit a first signal requesting wake-up to the transceiver; and when the first signal is received, cause the transceiver to transition from a sleep state to a wake-up state at a TWT configured between the access point and the low-power station.
US11134442B2
A communication system (100) is disclosed which uses system frames of a first and a second type. In a system frame of the first type communication with a mobile telephone (3) is subject to a restriction and in a system frame of the second type communication with said mobile telephone (3) is not subject to said restriction. It is determined whether or not to communicate with said mobile telephone (3), in a current system frame, in dependence on whether the current system frame is a first type of system frame or a second type of system frame.
US11134436B2
Embodiments of this application provide a method for selecting an access network type, a device, and a system, to flexibly select an access network type. An example method includes: determining, by a policy control function PCF entity, that a network status of a first network does not meet a preset condition, where the first network is a network currently accessed by a terminal; and sending, by the PCF entity, an access network type corresponding to a second network to the terminal, where the access network type corresponding to the second network is used to instruct the terminal to redirect a session of the terminal to the second network, and the second network is a network other than the first network.
US11134435B2
An electronic device is provided. The electronic device includes a first wireless communication circuit communicating with a first wireless network based on a first communication protocol, a second wireless communication circuit communicating with a second wireless network based on a second communication protocol, a display, a processor, and a memory. The memory stores instructions that cause the processor to connect to the first wireless network using the first wireless communication circuit, obtain service restriction information associated with the first wireless network, determine whether a service associated with data is restricted in the first wireless network using the service restriction information, and maintain a connection to the first wireless network to transmit the data over the second wireless communication network using the second wireless communication circuit when the service associated with the data is restricted in the first wireless network.
US11134432B2
An apparatus of a user equipment (UE) includes processing circuitry configured to decode a master information block (MIB) using a set of physical broadcast channel (PBCH) symbols received within a downlink frame to obtain system frame number (SFN) information. The downlink frame includes multiple copies of the PBCH symbols within at least three subframes of the downlink frame. A system information block (SIB) may be decoded based on the SFN information, to obtain uplink channel configuration information. Random access channel (RACH) procedure may be performed with a base station (BS) based on the uplink channel configuration information, to obtain an uplink resource assignment. A connection setup completion message can be encoded for transmission to the BS using the uplink resource assignment. The set of PBCH symbols can include a set of four legacy PBCH symbols.
US11134431B2
Systems, methods, and devices for instantiating both a private network service (PrNS) gateway virtual network function (VNF) and a public network service (PuNS) gateway VNF for a user equipment (UE) device that is associated with a PrNS and communicatively attached a public WiFi network allow users to access the same set of feature-rich network services (including layer 2 services) when connected through a public hotspot WiFi network as when connected through a home or local area network WiFi network.
US11134428B2
A system for a vehicle includes a modem and a telematics controller. The modem is configured to operate in a normal service mode in which the modem connects to a mobile network whenever possible according to a subscriber identity module (SIM) configuration of the modem, and in an emulated limited service mode in which the modem emulates network conditions of a limited service mode by refraining from providing data or voice connectivity outside of emergency services. The telematics controller is programmed to responsive to receipt of an indication to transition from the normal service mode to the limited service mode, wait for any active data or voice connections to the mobile network to terminate, and responsive to termination of any active data or voice connections to the mobile network, transition the modem from the normal mode to the emulated limited service mode.
US11134426B2
Methods and devices for operating a wireless communication device that can communicate with at least two different wireless networks using a single radio frequency modem are described. The communication device attaches to a first wireless network through the radio frequency (RF) modem, and then detaches from the first wireless network at a predetermined time before a start time of a selected event on a second wireless network. The device attaches to the second wireless network using the same RF modem before the start time of the selected event and collects at least a portion of event data associated with the selected event. After collecting at least a portion of event data, the device detaches from the second wireless network and re-attaches to the first wireless network.
US11134420B1
An arrangement for prolonging voice service in an active state by forcing a double user equipment context situation. This is achieved by delaying the user equipment context release message from the source cell to the core network. When the user equipment context release message is delayed the connection with a target cell can be established before the voice service is dropped and the user does not need to redial.
US11134413B2
A method for protecting a user equipment includes: after sending a first request message for adjusting radio link configuration to a base station, monitoring a response message corresponding to the first request message in a first preset time period; determining a sending time for sending a second request message for adjusting the radio link configuration based on a monitoring result in the first preset time period; and sending the second request message at the sending time. This can avoid frequently sending a request message for adjusting a radio link configuration to a base station, reducing spectrum resource utilization and signaling burden of the network.
US11134411B2
Systems and methods for uplink Resource Unit scheduling include receiving, by a network device and from each of a plurality of stations, a status of a buffer, determining for each of the plurality of stations, by the network device, whether the status of the buffer of a particular station exceeds a first threshold, a second threshold, or neither the first threshold or the second threshold, in response to the buffer of the particular station exceeding the first threshold, scheduling the particular station using Uplink Multi-User Multiple Input Multiple Output, in response to the buffer of the particular station exceeding the second threshold, scheduling the particular station using a scheduled RU, and in response to the buffer exceeding neither the first threshold or second threshold, scheduling the particular station using a random-access resource unit (RA-RU).
US11134405B2
A measurement method and User Equipment UE are provided. The method includes: determining a measurement-related parameter of the UE according to a state parameter of the UE; and performing a measurement on a neighboring cell of the UE and/or a serving cell of the UE according to the measurement-related parameter.
US11134403B2
An interface circuit in an electronic device may provide rate feedback. During operation the interface circuit may transmit one or more packets or frames associated with a data stream that are intended for the recipient electronic device, where the data stream is associated with a video encoder. Then, the interface circuit may estimate a communication performance metric associated with at least the transmissions. For example, the estimated communication performance metric comprises an effective capacity associated with a wireless link between the electronic device and the recipient electronic device. Moreover, the effective capacity may be estimated based at least in part on an efficiency of the wireless link. Next, the interface circuit may provide the rate feedback intended for the video encoder based at least in part on the estimated communication performance metric. In some embodiments, when beamforming occurs, the rate feedback may be reset.
US11134402B1
A system described herein may provide a technique for the use of artificial intelligence/machine learning (“AI/ML”) techniques to model User Equipment (“UE”) usage information based on battery dissipation and/or other battery performance or characteristic information. A given model (or set of models) may be used to determine UE usage information, such as types of applications or services (e.g., voice calls, content streaming, web browsing, etc.) being used by UEs, amount of traffic sent and/or received by UEs, radio access network (“RAN”) connection or disconnection activity, and/or other types of UE usage information. Network parameters, such as beam configuration parameters, may be modified based on UE usage information determined based on such models.
US11134401B2
Provided are a neighbor relation maintenance method and apparatus, including: a first node configuring measurement and instructing a terminal to report ANR-related information, or requesting a second node to configure measurement and instruct the terminal to report the ANR-related information. If the first node configures measurement and instructs the terminal to report ANR-related information, the first node maintains a neighbor relation of a cell in the first node based on the ANR-related information, and forwards the ANR-related information to the second node for maintaining a neighbor relation of a cell in the second node; if the second node configures measurement and instructs the terminal to report ANR-related information, the second node maintains the neighbor relation of the cell in the second node based on the ANR-related information, and forwards the ANR-related information to the first node for maintaining neighbor relation of the cell in the first node.
US11134398B2
Spatial information associated with a terminal connected to a network via a radio link is monitored. Depending on the spatial information and further depending on spatially-resolved quality of a data transmission, it is selected between operation of the data transmission in the first mode and in a second mode.
US11134382B2
A method of authenticating a transponder in communication with a server. The method includes the steps of defining a word in the transponder with a previous state of a counter of the transponder, incremented by a random number generated in the transponder, calculating a one-time password in the transponder with the aid of an HOTP algorithm and of a secret key on the basis of the word, transmitting the word and the one-time password to the server, calculating another one-time password in the server with the word received from the transponder by the HOTP algorithm and with one and the same secret key, and checking whether the passwords are identical so as to authenticate the transponder and authorize access to a site determined by the server.
US11134378B2
A data transmission method implemented by a network device includes receiving first request information from a first terminal device on a first request transmission resource, where the first request information requests to use a first data transmission resource, and the first data transmission resource belongs to periodic data transmission resources preconfigured by the network device for the first terminal device, sending first authorization response information to the first terminal device on a first authorization transmission resource, where the first authorization response information indicates that the first terminal device is permitted to use the first data transmission resource, and receiving uplink data from the first terminal device on the first data transmission resource.
US11134377B2
A method includes: pre-generating a key pair including a first public key and a first private key; acquiring identification information about a mobile terminal; encrypting the key pair including the first public key and the first private key using the identification information to obtain a first encrypted public key and a first encrypted private key and saving same; when a service key is encrypted, encrypting the service key using the first private key to obtain an encrypted service key; when the service key is decrypted, decrypting the encrypted service key using the first public key to obtain the service key; acquiring data needing to be encrypted/decrypted of the mobile terminal; and encrypting/decrypting the data using the service key. The security of the data can be protected off-line with low cost and without hardware protection, so that the data cannot be intercepted and tampered with.
US11134374B2
A cellular communication system uses a policy control rule function (PCRF) to allow or deny a particular user or user group access to a given access point name (APN). An allowed APN may support static IP address assignment for that user/user group. By restricting requested APNs via a test in the PCRF, frequent changes to the user's home service server (HSS)/home location registry (HLR) supporting static IP address can be avoided while ensuring that designated users will have access to an APN that supports the needed IP address pool.
US11134373B2
The present disclosure may provide a method of naming an STK module, which may include: after starting a system of a communication terminal, reading text information of a SIM card and saving the same as a first variable, wherein the text information may include SET UP MENU alphaID or EF_SUME; uninstalling an STK module; and re-installing the STK module and naming the STK module using the first variable. By means of the foregoing solution, and the STK module of which the name has a word of “SIM card” after starting the communication terminal system may be renamed using the first variable. The present disclosure may further provide a communication terminal, which can execute the foregoing method. Still further, the present disclosure may provide an apparatus having a storage function, which stores program data, and the program data may be executed to implement the foregoing method.
US11134372B2
An electronic device is disclosed. An electronic device according to one embodiment comprises: a communication module; a memory including a security area for storing one or more profiles which correspond to at least one subscriber identity module (SIM); and a processor, wherein the processor is configured to: obtain a request for storing another profile in the memory, and, in response to the request, delete, from the memory, at least one profile of the profiles, or move the at least one profile to another memory which is operationally connected to the electronic device and includes another security area.
US11134368B1
A system for appending an emergency call (e.g., E911) with a location is described herein. The system appends the emergency call to a public safety answering point (PSAP) with a location from which the E911 call occurred. A user equipment (UE), which places the emergency call, connects to the beacon via short-range communication and acquires the location from a beacon. The UE transmits the location to the PSAP via a telecommunications network.
US11134365B2
A link management service may dynamically configure one or more link-enabling attributes based on a link profile. There may be multiple types of architectures that support the link management service, such as an independent link management and integrated link management.
US11134359B2
A system includes a machine learning module configured to train a location prediction model using features constructed from mobile device data with time stamps in a training time period, and labels extracted from mobile device data with time stamps in a training time frame. The system further includes a prediction module configured apply the prediction model to a feature set constructed using mobile device data associated with a mobile device with time stamps in a prediction time period to obtain a prediction result corresponding to the mobile device. The system further includes a calibration module configured to obtain a calibration model corresponding to an information campaign, and a calibrated prediction module configured to apply the calibration model to the prediction result to obtain a calibrated probability for the mobile device to have at least one location event at any of one or more locations associated with the information campaign during a prediction time frame.
US11134351B1
The present application relates to a system comprising a hearing aid, the hearing aid configured to be operated based on an estimation of a current listening effort of a hearing aid user. The system comprising an input unit for receiving an input sound signal from an environment of the hearing aid user and providing at least one electric input signal representing said input sound signal, an output unit for providing at least one set of stimuli perceivable as sound to the hearing aid user based on processed versions of said at least one electric input signal, a signal-to-noise ratio (SNR) estimator for determining an SNR in the environment of the hearing aid user, a processing unit connected to said input unit and to said output unit and comprising signal processing parameters of the system to provide processed versions of said at least one electric input signal, a memory unit configured to store reference sets of SNR and pulse transition time (PTT) of the hearing aid user, at least a first and a second physiological sensor, wherein the system being configured to determine, based on the first physiological sensor, a first point in time at a first maximum upslope point of a first measured parameter, determine, based on the second physiological sensor, a second point in time at a second maximum upslope point of a second measured parameter, establish a current PTT by calculating a time difference between the first point in time and the second point in time, and determine, based on the current PTT and the stored reference sets of SNR and PTT, a current listening effort of the hearing aid user.
US11134331B2
An audio playback system may be adaptable to various situations for improved user experience and audio playback quality. For example, earbuds may be both worn by a same user, worn by two different users within audio range of one another, worn by two different users outside of audio range of one another, etc. A second earbud with a secondary microphone operates in a second mode in which it captures audio and encodes it for transmission to the first earbud having a primary microphone. The first earbud with the primary microphone operates in a first mode in which it mixes the audio received from the second earbud with audio received through its own microphone for playback. The first earbud in the first mode may also delay its own microphone stream to compensate for wireless transmission delay and correlate the two audio streams to improve audio quality in case there are sounds that can be picked up by both microphones.
US11134324B2
There is described a switchable microphone device which may be switched between a digital output mode and an analog output mode. There is further described a system for use of such a device, which allows for the switching between analog and digital computing modes.
US11134320B2
A sensor management unit includes an obtaining unit that obtains sensing data from a sensing device to generate sensing data of a plurality of sensing items, a detection unit that detects an overloaded state of the sensing device, a retrieval unit that determines, based on a detection result obtained by the detection unit, at least one sensing item to be retrieved from of the plurality of sensing items and retrieves the determined sensing item, and an output unit that outputs the retrieved sensing item to an external device.
US11134315B1
The present disclosure relates to a method for processing media content. The method comprises receiving a definition of a user specific media corpus, the media corpus comprising a plurality of media files; ranking candidate media segments generated from the media corpus according to one or more signal characteristics derived from the candidate media segments; processing the media signals of a subset of the ranked candidate media segments with different signal processings; presenting the differently processed media signals to a user for a user preference judgement; and determining a preferred signal processing based on user responses to the presentations.
US11134305B2
In one aspect, a method includes receiving first content at a content-presentation device and presenting the first content, the first content comprising a first audio-content component. The content-presentation device may receive second content comprising a second audio-content component. The content-presentation device may determine a switch time at which to switch from presenting the first content to presenting the second content. During a first time interval prior to the switch time and ending at the switch time, the volume of the first audio-content component may be decreased to zero. At the switch time, the content-presentation device may switch from presenting the first content to presenting the second content. During a second time interval beginning at the switch time and ending at a second time after the switch time, the volume of the second audio-content component may be increased from zero to a non-zero volume level.
US11134302B2
A method and apparatus are described including detecting, if any, black border regions surround a received frame of video program content and determining a size of the detected black border regions and if the sum of the determined size of the top and bottom black border regions surrounding the received frame of video program content is greater than a value, copying to a frame buffer, a video decoder buffer having a decoded frame of video program content stored therein and copying a secondary insertion decoder buffer to the frame buffer.
US11134301B2
A method and system of systematic data polling/processing within a networked computing system for augmented/mixed reality display. Including: establishing an overlay governed data stream from a persistent data storage system to an augmented/mixed reality (AR/MR) display device; receiving, over a network, pushed metric data from a plurality of remote IoT devices that are associated with networked assets, the plurality of remote IoT devices not all having the same push frequency, wherein location information of the networked assets is known to the networked computing system; storing received pushed metric data within the persistent data storage system; polling the persistent data storage system for data points from the pushed metric data; generating an overlay template; and/or publishing the pushed metric data that has been polled to the AR/MR display device according to the overlay governed data stream in association with the location data of the remote IoT devices.
US11134298B2
A device includes a substrate and a video processor on the substrate. A first patch antenna is mounted to the substrate and configured to transmit and receive radio frequency signals in a frequency range. The first patch antenna is closer to a first end of the substrate than a second end of the substrate. A second patch antenna is mounted to the substrate and is configured to transmit and receive radio frequency signals in the frequency range. The second patch antenna is closer to the first end of the substrate than the second end of the substrate. The substrate includes a ground isolation region between at least one of the first patch antenna and the second patch antenna and the video processor. A media connector is on the substrate and electrically connected to the video processor.
US11134296B2
An information processing apparatus includes an addition unit that enables communication between a bio-information measurement device and the information processing apparatus, and adds information specifying an individual who is using the information processing apparatus to information measured by the bio-information measurement device.
US11134291B2
Examples provided herein are directed to social-media playback queues. In one example, a computing system may be configured to (i) receive an identifier of a media playback system, (ii) link the identifier with a social-media account, (iii) based at least on linking the identifier with the social-media account, generate a social-media playback queue that is Tillable with one or more media items playable by the media playback system, (iv) establish access permissions to the social-media playback queue, where the access permissions indicate at least one additional social media account that (a) is within a social-media network of the social-media account, and (b) has access to the social-media playback queue, (v) receive, from a computing device affiliated with the at least one additional social-media account, an indication of a media item to be added to the social-media playback queue, and (vi) add the media item to the social-media playback queue.
US11134284B2
Devices, computer-readable media, and methods for presenting segments of at least one video program in accordance with a definition document are disclosed. For example, a processor may load a definition document for at least one video program. The definition document may specify segments of the at least one video program for presentation and further specify segment types for the segments. The segment types may identify whether a segment is to include video content, include audio content, or include both video and audio content. The processor may further obtain the at least one video program, present a first segment of the at least one video program in accordance with the definition document, and present a second segment of the plurality of segments of the at least one video program in accordance with the definition document.
US11134277B2
A first filter decision value is calculated for a block of pixels in a video frame based on pixel values of pixels in a first line of pixels in the block. A second filter decision value is also calculated for the block based on pixel values of pixels in a corresponding first line of pixels in a neighboring block in the video frame. The first filter decision value is used to determine how many pixels in a line of pixels in the block to filter relative to a block boundary between the block and the neighboring block. The second filter decision value is used to determine how many pixels in a corresponding line of pixels in the neighboring block to filter relative to the block boundary.
US11134276B1
A quantized image frame and a quantization of a high frequency image frame is obtained. The image frame is de-quantized and transformed to produce a low frequency image frame of a first color. A first set of components of the first color and a second set of components of the first color are determined based at least in part on the low frequency image frame and the high frequency image frame. The first set of components of the first color and the second set of components of the first color are combined with a set of components of a second color to produce a set of image data for an image frame. The set of image data is processed to produce the image frame in a particular format to be displayed on a display device.
US11134273B2
A video decoder can be configured to determine a size of a transform unit, wherein the transform unit comprises N coefficient groups and each coefficient group comprises M coefficients, wherein M and N are integer values; determine a regular bin count threshold for the transform unit based on the size of the transform unit; context decode syntax elements for the transform unit until the first number of regular coded bins is reached; in response to reaching the first number of regular coded bins, bypass decode additional syntax elements of the transform unit; determine values for a first set of coefficients of the transform unit based on the context decoded syntax elements; and determine values for a second set of coefficients of the transform unit based on the additional syntax elements.
US11134272B2
Techniques are described in which a decoder is configured to receive an input data block and apply an inverse non-separable transform to at least part of the input data block to generate an inverse non-separable transform output coefficient block. The applying the inverse non-separable transform comprises assigning a window, assigning a weight for each position inside the assigned window, and determining the inverse non-separable transform output coefficient block based on the assigned weights. The decoder is further configured to forming a decoded video block based on the determined inverse non-separable transform output coefficient block, wherein forming the decoded video block comprises summing the residual video block with one or more predictive blocks.
US11134271B2
Methods and apparatus of processing 360-degree virtual reality (VR360) pictures are disclosed. According to one method, if a leaf coding unit contains one or more face edges, the leaf processing unit is split into sub-processing units along the face edges without the need to signal the partition. In another method, if the quadtree (QT) of binary tree (BT) partition depth for a processing unit has not reached the maximum QT or BT depth, the processing unit is split. If the processing unit contains a horizontal face edge, QT or horizontal BT partition is applied. If the processing unit contains a vertical face edge, QT or vertical BT partition is applied.
US11134270B2
An encoder capable of properly handling an image to be encoded or decoded includes processing circuitry and memory connected to the processing circuitry. Using the memory, the processing circuitry: obtains parameters including at least one of (i) one or more parameters related to a first process for correcting distortion in an image captured with a wide angle lens and (ii) one or more parameters related to a second process for stitching a plurality of images; generates an encoded image by encoding a current image to be processed that is based on the image or the plurality of images; and writes the parameters into a bitstream including the encoded image.
US11134267B2
A method of video processing is provided to include maintaining one or more tables, wherein each table includes one or more motion candidates and each motion candidate is associated with corresponding motion information; performing a conversion between a current block and a bitstream representation of a video including the current block by using motion information in a table; and updating, after performing of the conversion, one or more tables based on M sets of additional motion information associated with the current block, M being an integer.
US11134263B2
High-quality video is provided using a small amount of coded bits. The moving picture decoding method performs inter-frame prediction processing. With the aforementioned inter-frame prediction processing, blocks with similar motion vectors from among the motion vectors in multiple blocks that have already been decoded are combined and a combined area is computed. A predicted vector for a target block to be decoded is computed using the motion vector of the aforementioned combined area, and a motion vector for the aforementioned target block is computed based on the aforementioned predicted vector and a difference vector which is included in a coded stream that is input. A predicted image is generated using the aforementioned motion vector, and a difference image which is included in the aforementioned coded stream and the aforementioned predicted image are added to generate a decoded image.
US11134260B2
An encoder that encodes a picture to generate a coded stream includes: circuitry and a memory coupled to the circuitry. The circuitry performs, using the memory: generating a prediction image of a current block included in a current picture by referring to a first region included in a reference picture different from the current picture; operating a bi-directional optical flow process to correct the prediction image by referring to a second region included in the first region, and not operating the bi-directional optical flow process in response to the second region not being included in the first region; and encoding the current block based on the prediction image.
US11134254B2
A receiving side is enabled to perform excellent decode processing according to decoding capability. An image encoding unit classifies image data of each picture consisting moving picture data into a plurality of layers, encodes the classified image data of the picture in each of the plurality of layers, and generates video data having the encoded image data of the picture in each of the plurality of layers A data transmission unit transmits the video data. An information transmission unit transmits a level designation value of a bit stream and information on a layer range in each of a plurality of layer ranges having a different maximum layer.
US11134253B2
An example non-transitory computer-readable medium includes instructions. When executed by a processor, the instructions cause the processor to split a video frame into a first frame including blocks classified as natural and a second frame including blocks classified as artificial. The instructions also cause the processor to compress the first frame with a first compression technique. The instructions also cause the processor to compress the second frame with a second compression technique.
US11134251B2
A device for processing video data includes a memory configured to store video data and one or more processors implemented in circuitry. The one or more processors are configured to generate a coding unit for chroma components of a block of video data. The one or more processors are configured to split the coding unit for chroma components into a first triangle-shaped partition and a second triangle-shaped partition. The one or more processors are configured to apply pixel blending using a set of weights for a YUV 4:2:0 format to generate a predicted block for the chroma components of the block of video data when the one or more processors generate the coding unit for chroma components in the YUV 4:2:0 format and when the one or more processors generate the coding unit for chroma components in a YUV 4:4:4 format.
US11134250B2
A method for controlling video coding including obtaining an image frame. The image frame includes a plurality of coding block groups each associated with a respective coding control model. The method further includes determining whether a coding block group is an initial coding block group or a subsequent coding block group of the image frame. If the coding block group is the initial coding block group, for an initial coding control model associated with the initial coding block group, values of one or more coding parameters are determined based on a bit allocation for the initial coding block group, and the initial coding block group is encoded using the initial coding control model with the determined values of the one or more coding parameters. If the coding block group is the subsequent coding block group, a bit allocation for the subsequent coding block group is updated based on the encoded initial coding block group.
US11134245B2
A video coding or decoding method includes using history-based motion vector prediction (HMVP) for conversion between multiple video blocks including a current block of video and a bitstream representation of the multiple video blocks such that for a uni-predicted block that for which a single reference picture is used for motion compensation, refraining from updating a look-up table for HMVP candidates for the uni-predicted block. The video coding or decoding method further includes performing the conversion using look-up tables for the multiple video blocks.
US11134236B2
A video providing device for providing video content having a plurality of viewpoints, the device includes: a video storage unit operable to store a plurality of versions of a video for each of a plurality of the viewpoints in the video content, the videos being encoded such that each video includes a region of high resolution corresponding to that viewpoint, where a plurality of the videos each include the same region of high resolution, and each video having the same region of high resolution is encoded with a temporal offset of the group of pictures relative to those other videos with the same region of high resolution, the group of pictures offsets defining video switching times for each video, a viewpoint determining unit operable to determine a requested viewpoint in the video content, a timing identification unit operable to identify a next suitable video switching time from amongst the plurality of video switching times, a video selection unit operable to select a video with a high resolution region corresponding to the requested viewpoint and the identified video switching time, and a video transmitting unit operable to transmit the selected video to a video receiving device.
US11134223B2
A system of cameras operable to transmit images over a short-range network and over a wide-area network. The system comprises a first camera including a first camera module including a first sensor for capturing a first image, and a first communication module programmed to transmit the first image through the short range network. The system further comprises a second camera including a second camera module including a second sensor for capturing a second image, and a second communication module programmed to receive the first image from the first communication module over the short range network. The second communication module is further programmed to transmit the first image through the wide area network. The system can further include a third camera including a third camera module having a third sensor for capturing a third image, and a third communication module programmed to transmit the third image through the short range network.
US11134222B2
Disclosed is a refrigerator including: a second main body including a second camera configured to photograph a second storage chamber; and a first main body including a first display provided on at least one side of the first main body, a first camera configured to photograph a first storage chamber, and a first controller allowing an image captured by the first camera and an image captured by the second camera to be displayed on the first display. The refrigerator allows information about stored contents stored in a plurality of main bodies to be displayed on a single display, and thus a user may easily manage the stored contents in the plurality of main bodies.
US11134213B2
A pixel array includes a plurality of pixels. Each of the pixels includes a photoelectric element formed on a substrate and that generates charge from light, and a pixel circuit formed between the photoelectric element and the substrate and that outputs a digital signal value based on an amount of the generated charge. The pixel circuit includes a floating diffusion formed in the substrate and that stores the charge therein, a vertical pixel electrode that connects the floating diffusion to the photoelectric element and extends in a direction perpendicular to the substrate, an analog-to-digital converter that converts an electric potential of the floating diffusion into the digital signal value, and a memory element that stores the digital signal value.
US11134207B2
An electronic device includes a reset circuit and a first image sensing circuit. The reset circuit has a first node used to receive a reset signal, and a second node. The first image sensing circuit is coupled to the reset circuit and includes a photodiode, a first transistor and a second transistor. The photodiode has a first terminal coupled to the second node, and a second terminal. The first transistor has a control terminal coupled to the second terminal of the photodiode via a third node, a first terminal and a second terminal. The second transistor has a control terminal configured to receive a row selection signal and a first terminal coupled to the second terminal of the first transistor.
US11134201B2
A method, a device, a system, a computer program product, and a computer system drives a vehicle with vision assistance. The device includes an imager vertically extendable from a surface of a vehicle from a retracted position to an extended position. The imager is configured to capture images from a predetermined height above the vehicle while the imager is in the extended position. The images capture a field of view including a predetermined distance from the vehicle. The device includes a mount coupled to the imager and having an extendable length to position the imager in the retracted position and the extended position. The device includes a processor configured to process the images to determine a recommendation for driving the vehicle based on driving conditions present at the predetermined distance based on the images.
US11134200B2
A camera system is disclosed that enables movement in the pan and tilt directions while maintaining a level image when wall or ceiling mounted. The camera system includes one or more motors to pan or tilt the camera, but does not include a motor to rotate the camera image. The camera system can have a wall-mounted or ceiling-mounted configuration, with the pan axis of the camera in the vertical direction. In this way, movements in the pan or tilt direction of the camera maintain the level image, thereby avoiding any need to rotate the camera. For example, the camera system may include a support body and a camera subsystem, which includes the camera. The position of the support body relative to the camera may be different in the wall-mounted configuration versus the ceiling-mounted configuration; however, in both configurations, the camera can have its pan axis in the vertical direction.
US11134199B2
An image pickup apparatus includes an image pickup device, a display device including, in a finder loupe visual field, an image display region and an image display outside region, and a display controller configured to control the display device. The display controller determines a difficulty degree of visibility of a boundary between the image display region and the image display outside region and controls the display device to draw a boundary display when the difficulty degree is equal to or larger than a predetermined value and not to draw the boundary display when the difficulty degree is smaller than the predetermined value.
US11134196B2
An imaging system includes an imaging device and a frame assembly. The imaging device includes a first housing containing an optical unit and a second housing separated from the first housing and containing a non-optical unit. The non-optical unit is configured to communicate with the optical unit. The non-optical unit includes a memory device configured to store images captured by the optical unit. The frame assembly supports the optical unit and does not support the non-optical unit. The non-optical unit does not rotate with the optical unit when the frame assembly rotates the optical unit about at least one rotational axis.
US11134195B2
An image sensor, a camera module, and an electronic device are provided. The image sensor includes a pixel array and a control circuit. The pixel array includes a plurality of row pixels and a plurality of column pixels. The control circuit is configured to receive a first instruction to control an intersection region of a part of the plurality of row pixels and a part of the plurality of column pixels to detect an illumination intensity. The control circuit is further configured to receive a second instruction to control at least part of the pixel array to acquire an image.
US11134193B2
An information processing system includes a server apparatus including one or more processors configured to analyze a plurality of wide angle images acquired through photographing, and transmit a result image indicating a result of analyzing to an information processing terminal; and the information processing terminal communicable with the server apparatus and including one or more processors configured to receive the result image, and display the result image on a display.
US11134191B2
An image display method includes obtaining, by an electronic device, a first instruction triggered by a user, where the first instruction instructs the electronic device to display a panoramic image. The method further includes obtaining, by the electronic device in response to the first instruction, historical bearing information and real-time bearing information of a camera lens of the electronic device, where the historical bearing information indicates a historical bearing of the camera lens that is measured when the panoramic image is shot, and the real-time bearing information indicates a current target bearing of the camera lens. The method further includes displaying, by the electronic device, a target picture corresponding to the target bearing in the panoramic image when the historical bearing information includes the target bearing.
US11134189B2
An image device may include a clock generator to generate a first output clock of a first frequency, a link layer to generate a control signal for changing the first frequency and output first parallel data including first frame information, a detector to generate a collision avoidance command to change the first frequency to a second frequency during a vertical blanking time, and a frequency changer to receive the collision avoidance command from the detector and transmit a frequency change command to the link layer. The link layer transmits the control signal to the clock generator based on the frequency change command. The vertical blanking time is a time period from a first time point at which the first parallel data is not output from the link layer to a second time point at which second parallel data is output.
US11134181B2
This disclosure describes a system including an imaging device. The imaging device includes an imaging unit with a lens that focuses light onto an image sensor that produces image data, wherein the image data is only stored by the imaging device for transfer to and processing by an external device. The imaging device includes a control interface that provides commands to the imaging unit. The system also includes a mount with a wall that releasably secures the imaging device and provides access to the control interface and a securing structure that secures the mount to a variety of locations.
US11134177B2
A printing apparatus includes a printing unit configured to move in a scanning direction, a color measuring unit configured to move in the scanning direction with the printing unit and perform colorimetry on patches, and a control unit configured to execute a scanning operation of moving the color measuring unit to pass the color measuring unit over the patches and thus cause the color measuring unit to read a wavelength of reflected light of the patches. The color measuring unit is configured to read light corresponding to a wavelength region selected from within a wavelength region of light divided into a plurality of wavelength regions. The control unit is configured to cause the color measuring unit to read, in one scanning operation, light corresponding to a portion of the plurality of wavelength regions of light to be read, perform a plurality of the scanning operations while changing the wavelength region of light to be read by the color measuring unit, and thus complete colorimetry of the patches.
US11134170B2
According to examples, an apparatus may include a processor and a memory on which is stored machine readable instructions executable by the processor to detect edges of a scanned object image. The instructions may also cause the processor to determine, based on the detected edges, that a feed skew has occurred on the scanned object image. In addition, based on a determination that the feed skew has occurred, the instructions may cause the processor to identify curved edges of the scanned object image, de-curve the identified curved edges through horizontal scanline scaling of the scanned object image to form a de-curved image, and produce a corrected image through vertical scanline scaling of the de-curved image.
US11134169B2
An information processing device is provided with a provision unit, a reception unit, and a control unit. The provision unit provides a service. The reception unit receives a billing destination of a fee with respect to a use of the service from among multiple destinations including a first organization that manages the service and a second organization different from the first organization. The control unit forwards, to an external device, a request to use the service including a request for verification of the billing destination received by the reception unit, controls the provision of the service by the provision unit in accordance with a response from the external device regarding the forwarded request, and causes a usage history of the service to be stored in association with the billing destination received by the reception unit.
US11134168B2
Systems and methods are provided though which a transaction, e.g., in a multi-tier, distributed application may be initiated from a portable or hand-held device, such as a smartphone. A computer system or systems, possibly remote from the device, may approve the transaction, complete it, or both, and the remote computer system or systems may cause a document to be printed, e.g., by a printer physically proximate to the device. Aspects of the invention are illustrated by embodiments in which a drug prescription may be created electronically using a hand-held device. In such an embodiment, the prescription may be transmitted to one or more remote computer systems, such as an application server, for processing. If specified, the remote computer systems may cause a prescription to be printed, e.g., at a printer near the prescriber's location. The prescriber may sign the printed prescription and give it to a patient or pharmacy.
US11134167B2
Provided is a method of embedding and extracting watermark data that is robust against geometric distortion and low-quality photographing and for which the probability of successfully extracting watermark data for an original image is high, while the probability of successfully extracting the watermark data in the case of unauthorized copying is seriously impaired. The data embedding method according to an embodiment of the present invention comprises a step of converting the noise-based image using watermark data, and a step of adjusting the original image using the converted noise-based image.
US11134166B2
A document management facility may process volumes of physical documents for digital imaging. The document management facility may utilize robotic apparatus to perform the various functions for processing the documents, which may include document intake, document storage, document digitization, and/or document removal. Digital versions of the documents may be accessed with a document management system.
US11134162B2
An image reading apparatus includes a lower unit, and a discharge tray and an upper unit that pivot with respect to the lower unit. An axis center of the discharge tray and an axis center of the upper unit are common, the image reading apparatus includes a first damping portion that damps pivoting of the discharge tray in at least an opening direction, and a second damping portion that damps pivoting of the upper unit in at least a closing direction, and the upper unit is configured to engage with the first damping portion, and, when the upper unit is closed from a state in which at least the discharge tray and the upper unit are opened, in addition to a damping force of the second damping portion, a damping force of the first damping portion is applied to the upper unit.
US11134160B2
An image scanning device includes: a storage that stores therein an image feature of image data attached to a sent email; an image scanner that scans a document to obtain scanned data; and a hardware processor. The hardware processor extracts an image feature from the scanned data, and judges whether the image feature extracted from the scanned data is similar to the image feature of the image data attached to the sent email. When judging affirmatively, the hardware processor generates a new email by using part of the sent email, and sends the new email with an attachment of the scanned data.
US11134155B1
A method for automated generation of contact center system embeddings according to one embodiment includes determining, by a computing system, contact center system agents, contact center system agent skills, and/or contact center system virtual queue experiences; generating, by the computing system, a matrix representation based on the contact center system agents, the contact center system agent skills, and/or the contact center system virtual queue experiences; generating, by the computing system and based on the matrix representation, contact center system agent identifiers, contact center system agent skills identifiers, and/or contact center system virtual queue identifiers; transforming, by the computing system, the contact center system agent identifiers, the contact center system agent skills identifiers, and/or the contact center system virtual queue identifiers into the contact center system agent embeddings, contact center system agent skills embeddings, and/or contact center system virtual queue embeddings, wherein weights of the contact center system agent embeddings, the contact center system agent skills embeddings, and/or the contact center system virtual queue embeddings are randomly initialized; and training, by the computing system, the contact center system agent embeddings, the contact center system agent skills embeddings, and/or the contact center system virtual queue embeddings by applying machine learning to obtain final weights of the contact center system agent embeddings, the contact center system agent skills embeddings, and/or the contact center system virtual queue embeddings.
US11134151B1
A conversation may be monitored in real time using a trained machine learning model. This real-time monitoring may detect attributes of a conversation, such as a conversation type, a state of a conversation, as well as other attributes that help specify a context of a conversation. Contextually appropriate behavioral targets may be provided by machine learning model to an agent participating in a conversation. In some embodiments, these “behavioral targets” are identified by applying a set of rules to the contemporaneously identified conversation attributes. The behavioral targets may be defined in advance prior to the start of a conversation. In this way, the machine learning model may be trained to associate particular behavioral target(s) with one or more conversation attributes (or collections of attributes). This facilitates the real-time monitoring of a conversation and contemporaneous guidance of an agent with machine-identified behavioral targets.
US11134146B2
A method of applying a user preference from a user device in a first space to a user controllable device in a second space. The method includes acquiring a user preference associated with a first building system, authorizing communication with at least one user controllable device associated with a second building system, permitting control of a selected controllable device associated with the second building system based on the authorizing, and applying the user preferences associated with the first building system to the selected controllable device associated with the second building system.
US11134143B2
A call processing method and a mobile terminal are provided. The method includes: if a dial control instruction specific to a destination number currently obtained by a mobile terminal is detected and the mobile terminal is in an international roaming state, querying whether a prestored contact database includes contact information associated with the destination number; if the contact database includes the contact information associated with the destination number, determining, according to the contact information, an international roaming number used to call a target user corresponding to the destination number; and calling the target user according to the international roaming number.
US11134142B2
A request to identify a person is received from a user. For example the user may say “Find me the name of a person who sent me an email regarding Project X last week.” The request is to identify the person in order to establish an electronic communication session with the identified person. The request is parsed to identify one or more filtering criteria. One or more electronic record stores are determined based on the one or more filtering criteria. For example, specific devices on a network are identified. The one or more electronic record stores are searched using the one or more filtering criteria to create a filtered list of persons. The filtered list of persons is displayed on a first communication device in a simplified user interface. The simplified user interface dramatically reduces the time and steps necessary to identify the person and establish the communication session.
US11134137B1
Filter-based request processing includes generating first data corresponding to a request. A first queue node is generated for processing the first data. The first queue node references a first buffer and a filter subroutine. The first buffer references the first data and a completion handler for performing completion tasks associated with the filter subroutine. The first queue node is executed. The executing includes processing the first data using the filter subroutine to generate a second buffer referencing second data. A second queue node is generated that includes the completion handler. The second queue node is executed. The executing includes processing the completion handler to perform the completion tasks. A response is transmitted corresponding to the request. The response includes the second data referenced by the second buffer.
US11134134B2
Systems and methods are described to enable and manage the use of origin-facing points of presence (“POPs”) within a content delivery network (“CDN”). Origin-facing POPs can provide a second-tier caching mechanisms in a CDN, such that cache misses occurring at first-tier POPs may be processed by using information maintained at the origin-facing POPs, rather than requiring interaction with an origin server. Associations between origin-facing POPs and origin servers may be automatically created based on a distance between the respective origin-facing POPs and origin servers, such that an operator of the origin server is not required to specify a location of an origin facing POP. First-tier POPs may selectively retrieve content from origin-facing POPs in instances where the origin-facing POP is expected to provide the content more rapidly than the origin server.
US11134133B2
A communication method between subscribers of a network having multiple components of a mechatronic system, wherein payload data are communicated between the subscribers via the network by messages, and payload data of multiple subscribers are combined in a sum frame message and the sum frame message is sent to the subscribers. To use network resources more efficiently, a configurable routing structure is used to route the messages, said routing structure containing at least one partial route, and at least one partial message pertaining to this partial route is composed that, as a sum frame partial message, contains just payload data from subscribers of this partial route, the sum frame partial message is routed via this partial route and subscribers of the partial route can each extract their payload data from the sum frame partial message and/or write said payload data to the sum frame partial message.
US11134132B2
Devices and techniques for accelerated packet processing are described herein. The device can match an action to a portion of a network data packet and accelerate the packet-processing pipeline for the network data packet through the machine by processing the action.
US11134125B2
Methods and apparatus for supporting active link status during LAN interface reset and reconfigurations. Under one aspect, during normal operations traffic is transmitted over an Ethernet link coupling a first link partner to a second link partner. In response to a network interface re-configuration event, transmission of traffic over the Ethernet link is paused while keeping the Physical layer (PHY) of the Ethernet link active. The configuration of the first link partner is updated while the transmission of traffic is paused and the PHY of the Ethernet link is active. Upon completion of the configuration update, the link partners resume transmission of traffic over the Ethernet link. Additional schemes are provided that support re-configuration of network interfaces that support link and per priority flow control. According to another aspect, separate power domains are used for the PHY and the MAC circuitry, enabling the MAC circuitry to be reset via a power cycle while maintaining power to the PHY circuitry.
US11134119B1
Systems and methods are provided for intent tracking asynchronous operations. An example method can include receiving, at a content management system (CMS), a first request to perform an operation on a content item stored at the CMS; adding the request to perform the operation to a queue of operations to be processed by the CMS; and prior to completing the operation: receiving, from a client device associated with a user account registered at the CMS, a second request to access the content item; in response to the second request, determining a predicted state of the content item, the predicted state of the content item reflecting a result of performing the operation on the content item; and providing, to the client device, a response including the predicted state of the content item.
US11134109B2
A method and service for enabling routing of calls to a user is described. Connection rules for a user are established, and organisational or social network data is obtained from the user for use in determining a social network connection graph. On receiving a request to route a call to the user with organisational or social network data associated with the caller, a matching directory service (1) determines from the social network connection graph and the connection rules whether or how to provide call routing data in response to the request.
US11134100B2
A network device connected via a bus with a plurality of network devices includes: an authentication unit that executes authentication based upon message authentication information included in data transmitted, via the bus, by one of the plurality of network devices acting as a sender device; and a processing unit that invalidates the data upon determining that unauthorized data have been transmitted by the sender device impersonating another network device among the plurality of network devices if the authentication fails.
US11134099B2
Systems, methods, and software to implement network configuration updates in a computing network. In one implementation, a method includes identifying a threat related to an internet protocol (IP) address, wherein the IP address corresponds to a computing node in the computing network. After identifying the threat, the method further includes generates one or more routing update packets that indicate a block request for at least the IP address. Once generated, the method also provides communicating the one or more routing update packets to one or more routers in the computing network.
US11134096B2
An apparatus, computer-readable medium, and computer-implemented method for generating a data proliferation graph, including receiving a selection of a target data store, identifying a plurality of data stores which have either received data that was previously on the target data store or which have sent data that was subsequently on the target data store, the plurality of data stores being divided into a plurality of proliferation levels corresponding to degrees of separation from the target data store and direction of data propagation relative to the target data store, generating a data proliferation graph, and transmitting at least one portion of the data proliferation graph.
US11134090B1
A static information pipeline is configured to generate formatted static data recording information about malware generated during static analyses of malware. A dynamic information pipeline is configured to generate formatted dynamic data recording information about malware generated during dynamic analyses of malware performed within a network to be protected by the system. A datastore is configured to receive and store the formatted static data; receive and store the formatted dynamic data; generate indices that link stored formatted static data and stored formatted dynamic data that share similar properties; and respond to queries using the indices.
US11134075B2
Method of authentication including sending a login web page to a first device of a user including a scannable code having an envelope ID and a login challenge. The envelope ID generated by an identity manager is associated with a first envelope of data including a session ID. A confirmation login request is received from a second device associated with the user, and includes a second envelope of data comprising the session ID, a user ID, and a seal of the user ID registering the user ID with the identity manager. The confirmation login request to the login challenge is verified using the session ID, and the user is verified using the user ID and seal. User login is authorized upon successful verification of the login challenge and user, and a communication session having the session ID is established between the web server and the first device.
US11134061B1
A network device communication system can configure network devices (e.g., a primary and secondary database) to send and receive sequences messages, such as replication data, over a channel comprising a plurality of private network nodes. The messages can be generated and encrypted using one or more key pairs and changing wrapping replication keys to send and receive the messages between different types of database deployments.
US11134057B2
In an example, a non-transitory machine-readable medium has instructions, which, when executed by a processor of a machine, cause the machine to perform operations including: (i) receiving a plurality of network messages transmitted within a communication network, (ii) analyzing the network messages to determine network traffic information, and (iii) determining, based on the network traffic information, a current system context from among a plurality of system contexts. Each system context indicates a respective aggregate status of devices in the communication network. The operations also include (iv) selecting, based on the current system context, a set of filtering rules from among a plurality of sets of filtering rules, (v) applying the selected set of filtering rules to the network messages to determine a subset of network messages that are acceptable for the current system context, and (vi) forwarding each network message of the subset to a destination of the network message.
US11134052B2
A method of enabling access to content in a network implementing Internet Protocol version 6 (IPv6) is described, the method including accessing a content addressing file including entries each comprising a content portion location associated with the content portion. The content portion location associated with the content portion is extracted for an entry and, based on the content portion location, a section of an IPv6 address for the content portion is formed. Methods of addressing content for storage and retrieving content are also described.
US11134049B2
Systems and methods for sending a message to a plurality of a client's users prioritize delivery of the message first to those users who are most engaged with the client. A user's degree of engagement with the client may be determined based on a variety of factors, including how recently the user interacted with the client. A database query of user contact information may result in query results being streamed to a message sending unit, and the streamed results may be ordered based on the user's degree of engagement.
US11134035B2
The present disclosure relates to a method and a device for securely sending a message. The method for securely sending a message includes: receiving a new message; determining the user group to which the new message is to be sent according to the identification of the user group; and sending the new message to the group members in the user group except the target group member after determining that the new message is related to a shielded user of the target group member.
US11134033B2
A computer-implemented method on a device in a content delivery (CD) network. The device has hardware including storage with at least one first class of storage and at least one second class of storage, the first class of storage being faster than the second class of storage. A first portion of the first class of storage is allocated for log data, and a second portion of the second class of storage is allocated for log data. The method includes obtaining log event data from at least one component or service on the device that is to be delivered to a component or service on a distinct device. Each log event data item has a priority. If a connection to an external location is lost, at least some of the log event data items are selectively stored in the storage, wherein the storing is based on priority of the log event data items. Otherwise, if the connection is not lost, at least some of the log event data items are sent to the at least one external location.
US11134028B2
Disclosed are devices, systems, apparatuses, methods, products, and other implementations for optimizing system performance of user facing web applications with load testing scripts. According to some embodiments, the system includes an analytics engine and a workload model including one or more load variables. The workload model generates a distribution of values for each of the one or more load variables. The system further includes a script engine and a load test controller that controls load generators to simulate internet traffic to a website. The load test controller determines an amount of computer resources needed to meet a high load scenario based on the performance of the system in response to the simulated internet traffic to the website.
US11134020B1
A system for forwarding packets between a first endpoint and a second endpoint, comprising one or more processors; a first network interface for communication with the first endpoint and a second network interface for communication with the second endpoint; and non-transitory memory comprising instructions. The instructions cause the one or more processors to receive a first packet from the first endpoint comprising a first data payload; generate a second packet, comprising the first data payload and an indicator of remaining buffer capacity different from an actual buffer capacity of the system; transmit the second packet to the second endpoint; receive a third packet from the second endpoint comprising a second data payload; generate a fourth packet, comprising the second data payload and an indicator of remaining buffer capacity different from an actual buffer capacity of the system; and transmit the fourth packet to the first endpoint.
US11134016B2
Methods and systems for monitoring a communication network using machine-learning techniques are disclosed. In some implementations, a forecasted amount of traffic for a communication network is determined using one or more network traffic forecasting models being configured to generate the forecasted amount of traffic based on data indicating one or more previous amounts of traffic for the communication network. A measure of network health is generated based on a measured amount of traffic and the forecasted amount of traffic. Data indicating one or more characteristics of the communication network is processed using one or more machine learning models to generate a predicted measure of network health for a future time period. An indication of the predicted measure of network health for the future time period is provided.
US11134013B1
In some examples, a multi-cloud bursting service generates cloud agnostic burst templates for bursting workload environments on different clouds, each of the cloud agnostic burst templates defining a stack for a workload environment and tasks for provisioning cloud resources and deploying, on the cloud resources, the workload environment associated with the stack, the stack including applications, libraries, services, data, and/or an operating system. The multi-cloud bursting service can receive, from a local compute environment, a request to burst the workload environment onto a selected cloud and, based on a cloud agnostic burst template identified for the request, provision the cloud resources from the selected cloud and deploy the workload environment on the cloud resources from the selected cloud.
US11134009B2
The present invention provides a packet processing method and an apparatus. The method includes: determining a to-be-installed flow entry and packet sending information; and sending, to a switch, a flow entry installation message carrying the to-be-installed flow entry and the packet sending information, so that the switch obtains the to-be-installed flow entry and the packet sending information from the flow entry installation message, installs the flow entry, and sends a packet according to the packet sending information. In the present invention, a controller sends a flow entry installation message carrying a to-be-installed flow entry and a packet sending message, where the to-be-installed flow entry and a to-be-sent packet are simultaneously sent, so that a switch simultaneously receives the to-be-installed flow entry and the to-be-sent packet, and performs flow entry installation and packet sending, thereby reducing unnecessary signaling exchange, and improving efficiency of flow entry installation and packet sending.
US11134005B2
The present disclosure relates to a communication method and system for converging a 5th-Generation (5G) communication system for supporting higher data rates beyond a 4th-Generation (4G) system with a technology for Internet of Things (IoT). The present disclosure may be applied to intelligent services based on the 5G communication technology and the IoT-related technology, such as smart home, smart building, smart city, smart car, connected car, health care, digital education, smart retail, security and safety services. Embodiments herein provide a method for performing a routing ID (RID) update in user equipment (UE) in a wireless communication network.
US11134004B2
Techniques are described for advertising constraint-based path computation (e.g., flexible-algorithm) through a constrained network topology. For example, a network device comprises a memory and one or more programmable processors operably coupled to the memory, wherein the one or more programmable processors are configured to generate a packet including a segment identifier (SID) offset, wherein the SID offset is an offset value associated with the flexible-algorithm. The one or more programmable processors of the network device are also configured to send, to at least one other network device of the plurality of network devices, the SID offset to enable the at least one other network device to derive a node segment identifier for the at least one other network device to participate in the flexible-algorithm.
US11133994B2
Implementations for dynamically visualizing microservice mesh topologies are described. An example method may include receiving a first request for a first type of visualization of a microservice mesh comprising nodes, obtaining first information regarding the nodes of the microservice mesh corresponding to the first type of visualization, providing, in a graphical user interface (GUI), the first type of visualization of the microservice mesh using the first information, receiving a second request for a second type of visualization of the microservice mesh, obtaining second information regarding the nodes of the microservice mesh corresponding to the second type of visualization, the second type of visualization different form the first type of visualization, and providing, via an update to the GUI, the second type of visualization of the microservice mesh using the second information.
US11133992B2
A computational instance of a remote network management platform may be dedicated to a managed network. The computational instance may include persistent storage that contains: (i) mappings between end-user networks, services available to the end-user networks, and allocation identifiers, (ii) mappings between end-user networks, computing resources allocated to the end-user networks, and resource identifiers, and (iii) mappings between the respective allocation identifiers and the respective resource identifiers. Using the mappings, the computational instance may able to (i) determine that a particular computing resource is exhibiting an anomaly, (ii) determine a resource identifier associated with the particular computing resource, (iii) determine a allocation identifier based on the resource identifier, (iv) determine a particular end-user network associated with the allocation identifier; and (v) provide, to the managed network, an indication that the particular end-user network is potentially impacted by the anomaly.
US11133985B2
A first router establishes an internet connection between a remote router management platform (RRMP) and the first router via a second router, the second router being part of a local area network. A router identifier of the first router is registered with a user account at the RRMP, the user account being associated with router configuration data for the local area network. The first router sends a request with the router identifier to the RRMP using the internet connection, a request for the router configuration data and receives the router configuration data from the RRMP via the internet connection responsive to the remote router management platform verifying that the first router is registered to the user account. At least a portion of the router configuration data, when executed by the first router, causes the first router to implement the local area network in tandem with the second router.
US11133970B2
Aspects described herein relate to determining multiple waveforms for transmitting wireless communications. A control waveform can be determined for transmitting a control information transmission related to a data transmission as one of multiple waveforms. A data waveform can be determined for transmitting the data transmission as one of the multiple waveforms. The control information transmission can be transmitted based on the control waveform, and the data transmission can be transmitted based on the data waveform.
US11133966B2
Aspects of the present disclosure provide a wireless device that communicates with another wireless device utilizing self-contained subframes. The wireless device communicates with a scheduling entity utilizing a plurality of self-contained subframes that include a first subframe and a second subframe. Each of the self-contained subframes includes an uplink (UL) portion and a downlink (DL) portion. The wireless device further receives DL control information from the scheduling entity in the DL portion of the first subframe, and transmits UL data that includes a plurality of reference signal bursts to the scheduling entity in the UL portion of the first subframe. The plurality of reference signal bursts are uniformly spaced in at least a portion of the UL portion of the first subframe.
US11133959B1
An apparatus including a storage medium and a controller is provided. The storage medium stores a mapping of stream Identifiers (IDs) to Virtual Local Area Network (VLAN) tags. The controller is coupled to the storage medium and configured to route a packet for a Time-Sensitive Networking (TSN) network according to the mapping. The routing of the packet includes replacing a VLAN tag in the packet according to the stream ID of the packet and the mapping, so as to maintain the real-time deterministic behavior of delivering data streams in the TSN network.
US11133958B2
A ring node N belonging to a resilient MPLS ring (RMR) provisions and/or configures clockwise (CW) and anti-clockwise (AC) paths on the RMR by: (a) configuring two ring node segment identifiers (Ring-SIDs) on the ring node, wherein a first of the two Ring-SIDs (CW-Ring-SID) is to reach N in a clockwise direction on the ring and a second of the two Ring-SIDs (AC-Ring-SID) is to reach N in an anti-clockwise direction on the ring, and wherein the CW-Ring-SID and AC-Ring-SID are unique within a source packet routing in networking (SPRING) domain including the ring; (b) generating a message including the ring node's CW-Ring-SID and AC-Ring-SID; and (c) advertising the message, via an interior gateway protocol, for receipt by other ring nodes belonging to the ring such that (1) a clockwise multipoint-to-point path (CWP) is defined such that every other one of the ring nodes belonging to the ring can be an ingress for the CWP and such that only the node is an egress for the CWP, and (2) an anti-clockwise multipoint-to-point path (ACP) is defined such that every other one of the ring nodes belonging to the ring can be an ingress for the ACP and such that only the node is an egress for the ACP.
US11133956B2
Systems and methods to authenticate a controller having a user interface with a manually actionable control include randomly selecting a first position of the plurality of positions of the manually actuable control, prompting a user to position the manually actionable control to the randomly selected position, receiving an indication of the present position of the manually actionable control, comparing the indication of the randomly selected position with the indication of the present position, and authenticating the controller when the indication of the randomly selected position matches the indication of the present position.
US11133954B1
Devices, systems, and methods of wirelessly controlling appliances and electronic devices, such as ceiling fans, air conditioners, garage doors, or the like. A receive-only garage door system is wirelessly controlled by a proprietary remote control unit. A cloning unit is able to clone or duplicate the proprietary wireless signal, and to replay it or re-generate it in response to a triggering command that a user submitted via a smartphone or tablet; thereby enabling to control such garage door system via mobile electronic devices. The cloning unit utilizes recording of the wireless signal payload and carrier frequency; wireless signal analysis; image analysis of the appliance or of the remote control unit; queries to a remote server to obtain properties of the proprietary wireless signal; or other techniques of signal analysis or duplication.
US11133952B2
Provided is a notification control apparatus that includes a receiving unit that receives detected information detected by a detection apparatus connected to a home network and priority information associated with the detected information from the detection apparatus via the home network. The notification control apparatus further includes a notification control unit that controls notification to a user by using a method based on the priority information.
US11133949B2
The method of establishing a multicast data channel in a network virtualization system includes: creating, on a controller, a virtual remote logical interface for an external interface of a remote node; generating, a multicast tree tunnel that uses a core node as a root, and obtaining a multicast protocol packet sent by a device outside the network virtualization system; acquiring, a multicast source address and a multicast group address from the multicast protocol packet, and generating a multicast forwarding table; searching, the multicast forwarding table for an external interface of the core node, searching for an outbound interface of the multicast tree tunnel on the core node according to the multicast tree tunnel, and generating a P2MP PW forwarding table of the core node, and sending the P2MP PW forwarding table of the core node to the core node. The method implements a multicast service in a virtual cluster router.
US11133946B2
A system described herein may provide for the selection of a charging function (“CHF”) associated with a particular user equipment (“UE”). A particular CHF may be selected, from a group of candidate CHFs, based on CHF selection criteria respectively associated with the candidate CHFs and attribute information associated with the UE. The attribute information may describe attributes of the UE, profile information associated with the UE, and/or attributes of traffic and/or bearers associated with the UE.
US11133941B2
Methods and apparatus for hardware based file/document expiry timer enforcement is disclosed. An example method includes instructing, by executing an instruction with a processor, a trusted execution environment to generate an encryption key and a certificate for a document, the certificate including expiry information for the document, the certificate associated with identification information of the document, and the expiry information indicative of a time period for which the encryption key is valid to decrypt the document; encrypting, by executing an instruction with the processor, the document using the encryption key; transmitting the certificate to a first remote network storage device; and transmitting the document to a second remote network storage device.
US11133936B1
Methods and systems for introducing self-contained intent functionality into decentralized computer networks is described. Specifically, the methods and systems for encoding user intent (e.g., what functions a value may be used for) into data structures for computer programs and/or transaction protocols intended to automatically execute, control, or record events and actions according to predetermined terms or criteria are described herein. For example, the methods and systems may include using a permission structure native to one or more cryptocurrencies to provide additional functionality that allows for an intent to be introduced into the computer program and/or transaction protocol. This intent may be introduced using a routing data structure indicating exchange eligibility of resource sources.
US11133933B1
Techniques for rapid secure authentication and communications through multitenant components in a provider network are described. A main database cluster can request a burst cluster from a burst service, which can provide the main cluster with a shared secret associated with only a selected burst cluster. The main cluster can use the shared secret to encrypt a value that can be passed, via a proxy, to the selected burst cluster in a connection request. The selected burst cluster can validate that the connection request was truly originated by the main cluster by validating the encrypted value using the shared secret.
US11133911B2
A method in a UE for adapting a measurement procedure is provided. The UE obtains information about signal configurations that indicate whether or not a Downlink Reference Signal (DL RS) transmitted in neighbor cells on a first carrier frequency of a first carrier uses a first signal configuration or a second signal configuration. The first signal configuration comprises the DL RS not being transmitted in every subframe of a cell and the second signal configuration comprises the DL RS being transmitted in every subframe of a cell. The UE receives a DL RS in a serving cell of the UE on the first carrier frequency that uses the second signal configuration. The UE adapts the measurement procedure based on the obtained information by adapting a measurement sampling or an instance when the UE shall obtain samples for one or more types of radio measurements.
US11133908B2
One embodiment is directed to a method comprising generating information related to resource which can be used for allocating a data transmission; transmitting the information to a user equipment, and sending the data transmission within the resource. In some embodiments, the resource is a frequency domain resource and the information indicates whether the resource comprises a RMSI CORESET bandwidth or a RMSI CORESET bandwidth and a SS/PBCH block frequency allocation.
US11133897B2
Embodiments of the present disclosure disclose a data transmission method and apparatus. The data transmission method includes: performing, by a Packet Data Convergence Protocol (PDCP) entity, lossless transmission on PDCP protocol data units (PDUs) or PDCP service data units (SDUs), where each of the PDCP PDUs or the SDUs is associated with one serial number. In this embodiment, during lossless transmission, no data packet is lost, thereby ensuring communication quality in an inter-station carrier aggregation scenario and achieving an optimization objective.
US11133889B2
A method performed by a network node for handling a damaged transmission of data due to data puncturing is provided. The network node receives (201), from a User Equipment, (UE) a Negative Acknowledgment (NACK) feedback of a previous transmission of data transmitted to the UE. The network node checks (202) whether or not the data is punctured in the previous transmission corresponding to the NACK feedback. When the data is punctured in the previous transmission, the network node selects (203) a Redundancy Version (RV), for a retransmission of the data, according to characteristics of the punctured data and puncturing data. The network node then sends (204) a Puncturing Indication (PI), the selected RV and the retransmission of the data to the UE.
US11133886B2
The present disclosure relates to a 5th generation (5G) or pre-5G communication system for supporting a higher data transfer rate after a 4th generation (4G) communication system such as long term evolution (LTE). A method for operating of a transmitting end in a wireless communication system includes allocating a first resource for a first service and a second resource for a second service, determining a precoder for controlling interference between the first service and the second service, precoding a first signal for the first service using the precoder, and transmitting the precoded first signal and a second signal for the second service through the first resource and the second resource. At least one part of the first resource overlaps with the second resource.
US11133884B2
End-to-end latency in a data network containing a succession of network devices through which a data packet passes via data connections is determined by first providing the data packet with a trigger packet. Then each device generates and adds to the trigger packet a respective reception timestamp indicating when the packet is received by the respective device. This added data indicates time needed for travel from the immediately upstream network device such that, when reaching the furthest downstream device of the succession of network devices, the trigger packet holds a plurality of timestamp representing when the trigger packet was received by the network devices. Finally the end-to-end latency is calculated at the furthest downstream network device from all of the time stamps in the trigger packet.
US11133881B2
The present invention proposes a method of transmitting a broadcast signal. The method of transmitting a broadcast signal according to the present invention provides a system capable of supporting next-generation broadcast services in an environment supporting next-generation hybrid broadcast using terrestrial broadcast networks and the Internet. In addition, an efficient signaling method for covering terrestrial broadcast networks and the Internet in an environment supporting next-generation hybrid broadcast is proposed.
US11133880B2
A computer system, which estimates a radio wave propagation characteristic in a space where a wireless communication system using structure data and system data is constructed, includes a computer having a processor and a storage apparatus and holds feature parameter information, which stores an entry that associates a parameter included in structure data, that is, a feature parameter which greatly contributes to an estimation result of the radio wave propagation characteristic in the space with a type of the space. When receiving a request for estimation of a radio wave propagation characteristic in a target space, the processor retrieves an entry associated with a type of the target space from the feature parameter information, and presents an interface to input a value of the feature parameter included in the retrieved entry as estimation structure data and an interface to input estimation system data.
US11133878B2
A toll collection system is provided with: a roadside antenna that wirelessly communicates with an on-board device mounted in a vehicle; a wireless communication control device that carries out predetermined communication processing with the on-board device via the roadside antenna, acquiring toll collection information regarding the on-board device; and a confirmation apparatus that is disposed within a range in which wireless communication with the roadside antenna is possible, receiving a confirmation signal from the roadside antenna and transmitting a response signal.
US11133864B1
A first signal is generated having a first frequency spectrum comprising one or more stopbands in which components of the first signal exhibit attenuated energy relative to an average energy of the first signal. A second signal is generated having a second frequency spectrum comprising non-zero energy at frequencies within the one or more stopbands. A third signal is generated by a crosstalk-inducing subsystem from a combination of the first signal and the second signal. The third signal is detected at a receiver device and an estimate of crosstalk induced by the crosstalk-inducing subsystem is calculated using a measurement of the third signal at the frequencies within the one or more stopbands. According to some examples, the second frequency spectrum comprises a tone within at least one of the stopbands.
US11133861B2
Systems and methods are disclosed herein for adaptively coordinating among satellite communication channels. A method, according to an example implementation of the disclosed technology, can include: receiving, at a radio frequency receiver disposed on a target satellite, a plurality of signals associated with a corresponding plurality of candidate satellite communication channels; detecting, among the plurality of signals, a command structure; selecting, for communications with a first ground station, a first channel of the candidate satellite communication channels, based at least in part, on information in the detected command structure; establishing a communication link with the first ground station using the first channel; receiving, via the first channel, and from the first ground station, one or more downlink instructions; selecting a downlink communication channel based on the received one or more downlink instructions; and transmitting information to the first ground station via the selected downlink communication channel.
US11133846B2
Examples described herein provide enhanced client grouping by a network device. Examples include determining that a plurality of client devices each comprising a plurality of receiver antennas are associated with a network device, and grouping the client devices into one or more groups, wherein each group comprises a number of client devices less than or equal to the number of transmitter antennas of the network device. Examples include, for each group, assigning one spatial stream to one receiver antenna for each client device of the group, and based on a determination that the number of client devices of the group is greater than one and less than the number of transmitter antennas, assigning one spatial stream to each of a portion of the remaining receiver antennas of the group, wherein at least one receiver antenna of the group is not assigned a spatial stream.
US11133844B2
A device for detecting the approach of a portable electronic apparatus and for communicating in the near field with a first antenna for communication at high frequency and an electrical power-supply and control unit having a device for measuring a variation in the amplitude of an electrical parameter representative of detection of the approach of the apparatus. The device includes a second near-field communication antenna housed in a space delimited by the first antenna and associated with a resonance circuit by being connected to the control unit by a switch having a first position for near-field communication where the second antenna is not supplied with power and a second position for approach detection where the second antenna is connected and enters into resonance with the first, active antenna.
US11133829B2
Embodiments of the present invention provide a coding method, where the coding method includes: obtaining, based on a puncturing/shortening proportion P′ and a prestored sequence S′, a constructed sequence S that has a length equal to a target code length M, where S′ includes N′ channel indexes sorted by channel reliability or channel capacity, and sorting of channel indexes in S is the same as or different from sorting of channel indexes in S′; and mapping a to-be-sent bit sequence to a channel corresponding to S. According to this method, an appropriate constructed sequence S may be generated based on different puncturing/shortening proportions to perform coding, thereby decreasing a bit error rate.
US11133826B2
A quasi-cyclic LDPC coding and decoding method and apparatus, and an LDPC coder and decoder. The method includes: determining from a mother basis matrix set a basis matrix used for low density parity check (LDPC) coding (S202), wherein the basis matrix used for LDPC coding includes a first-type element and a second-type element, the first-type element corresponds to an all-zero square matrix, the second-type element corresponds to a matrix obtained by means of a cyclic shift of a unit matrix according to a value of the second-type element, and dimensions of the all-zero square matrix and the unit matrix are equal; and performing LDPC coding on an information sequence to be coded according to the basis matrix used for LDPC coding, and/or performing LDPC decoding on a data sequence to be decoded according to the basis matrix used for LDPC coding (S204).
US11133824B2
Provided is an optical transmission/reception device including: an error correction encoding unit configured to encode a sequence to be transmitted with one type of LDPC code; and an error correction decoding unit configured to decode a received sequence encoded with the LDPC code. The error correction decoding unit performs decoding processing for the received sequence based on a check matrix of an LDPC convolutional code. The decoding processing is windowed decoding processing, which is performed by using a window extending over one or more check submatrices. A window size of the window and a decoding iteration count are configured to be variable, and the window size and the decoding iteration count are input from a control circuit connected to the error correction decoding unit.
US11133821B2
A delta-sigma modulator generates a bit stream signal from an analog signal by operating according to a modulation period including a sampling period and a filtering period and includes a digital-to-analog converter (DAC) configured to generate a charge signal according to one of a first reference voltage and a second reference voltage according to the bit stream signal during the sampling period and to output a signal generated according to the charge signal and the other of the first reference voltage and the second reference voltage; a loop filter configured to charge a sampling signal corresponding to the analog signal during the sampling period and to filter an output from the DAC and a signal generated according to the sampling signal during the filtering period; and a quantizer configured to generate the bit stream signal according to an output from the loop filter in the modulation period.
US11133808B2
A tracking system for a digital Phase Locked Loop (PLL), the tracking system including a PLL model configured to emulate an actual internal PLL signal, wherein the emulation is based on another internal PLL signal received from the digital PLL and on an estimated analog PLL parameter of the PLL model; and a tracker configured to compare the emulated internal PLL signal with the actual internal PLL signal, and to update the estimated analog PLL parameter according to a minimization algorithm that minimizes a result of the comparison.
US11133807B2
A phase-locked loop (PLL) includes a phase-frequency detector (PFD) having a first PFD input, a second PFD input, and a PFD output. The PFD is configured to generate a first signal on the PFD output. The first signal comprises pulses having pulse widths indicative of a phase difference between signals on the first and second PFD inputs. A low pass filter (LPF) has an LPF input and an LPF output. The LPF input is coupled to the PFD output. A flip-flop has a clock input and a flip-flop output. The clock input is coupled to the LPF output. A lock-slip control circuit is coupled to the flip-flop output and to the first PFD input. The lock-slip control circuit is configured to determine phase-lock and phase-slip based at least in part on a signal on the flip-flop output.
US11133800B2
A vehicle floor assembly includes a floor structure and a capacitive proximity sensor assembly configured to detect a user touch command and a user pressure command. The floor assembly further includes a controller for receiving the user touch command and pressure command and controlling a vehicle related operation based on the detected user input commands.
US11133797B1
A bootstrap diode circuit includes an anode for coupling to a power supply voltage terminal and a cathode for coupling to a bootstrap voltage terminal. The bootstrap diode circuit also includes a high-voltage p-type metal-oxide-semiconductor (PMOS) transistor, having a source forming the cathode of the bootstrap diode circuit and a drain forming the anode of the bootstrap diode circuit. The high-voltage PMOS transistor has a breakdown voltage higher in magnitude than a voltage drop between a maximum bootstrap voltage and the power supply voltage.
US11133792B1
A level shifter includes a compact bias generator. The compact bias generator generates a first bias signal and a second bias signal, in the absence of a buffer. The level shifter also includes a first latch in a first stage to translate a first voltage to a second voltage based on the first bias signal. The level shifter further includes a second latch in a second stage to translate the first voltage to a third voltage based on the second bias signal. The first bias signal is independent of the second bias signal.
US11133788B2
A bonded body includes: a piezoelectric single crystal substrate; a supporting substrate composed of a single crystal silicon; a bonding layer—provided between the supporting substrate and piezoelectric single crystal substrate and having a composition of Si(1-x)Ox (0.008≤x≤0.408); and an amorphous layer provided between the supporting substrate and bonding layer and containing silicon atoms, oxygen atoms, and argon atoms. The concentration of the oxygen atoms in an end part of the amorphous layer on a side of the bonding layer is higher than the average concentration of the oxygen atoms in the bonding layer.
US11133785B2
An amplifier for headphones including a current digital-to-analog converter (DAC) configured to output a current based on a digital audio input signal, an output electrically connected to a speaker and configured to output an output signal to the speaker, and a pulse width modulation (PWM) loop configured to receive an error signal, the error signal based on a difference between the current from the current DAC and a current of the output signal, and generate the output signal based on the error signal. The PWM loop includes an analog-to-digital converter (ADC) configured to receive an analog signal based on the current from the current DAC and output a digital signal representing the analog signal, and an encoder configured to receive the digital signal and output a pulse having a width based on the analog signal.
US11133782B2
Various methods and circuital arrangements for biasing gates of stacked transistor amplifier that includes two series connected transistor stacks of different polarities are presented, where the amplifier is configured to operate according to different modes of operation. Such circuital arrangements operate in a closed loop with a feedback error voltage that is based on a sensed voltage at a common node of the two series connected transistor stacks. According to one aspect, gate biasing voltages to input transistors of each of the two series connected stacks are adjusted by respective current mirrors that are controlled based on the feedback error voltage. According to another aspect, other gate biasing voltages are generated by maintaining a fixed gate biasing voltage between any two consecutive gate basing voltages.
US11133775B1
Solar tracker systems include a torque tube, a column supporting the torque tube, a solar panel attached to the torque tube, and a damper assembly. The damper assembly includes an outer shell surrounding an inner shell and defining an outer fluid channel. A piston is positioned within the inner shell and moveable relative thereto. A locking valve of the damper assembly includes a shaft extending into a chamber and a seal attached to the shaft. The shaft is selectively moveable axially within the chamber along an extension axis between an unsealed position in which the seal is spaced from a chamber wall and a flow path is defined that extends from within the inner shell, through the chamber, and to the outer fluid channel, and a sealed position in which the seal contacts the chamber wall and the locking valve obstructs the flow path.
US11133773B2
A power conversion device includes a cooling fan, a cooling fan control unit that controls the drive amount of the cooling fan, and an electrolytic capacitor whose life varies according to the drive amount of the cooling fan. The cooling fan control unit controls the drive amount based on the relationship between the drive amount, the life of the cooling fan, and the life of the electrolytic capacitor.
US11133770B2
A motor drive system and a control method are provided. The motor drive system is electrically connected to a motor. The motor drive system includes two safe torque off (STO) modules to achieve a two-channel STO redundancy infrastructure, so as to improve the safety of the motor drive system. In addition, the motor drive system includes a diagnosis module to diagnose malfunction of the STO modules. It ensures the STO modules to meet the related safety requirements.
US11133769B2
Provided is a motor control device that can detect an abnormality of a motor at an early stage. A motor control device includes: a control unit that calculates a voltage command value based on an input current command value and controls drive of the motor by using the calculated voltage command value; a virtual motor unit that simulates the value of a current flowing through the motor, based on the voltage command value calculated by the control unit and a plurality of parameters related to specifications of the motor; and a determination unit that determines whether or not the motor is in an abnormal state by comparing the current command value input to the control unit and the current value simulated by the virtual motor unit.
US11133765B2
An apparatus for driving a motor for an eco-friendly vehicle is provided. The apparatus includes a motor that has a rotor and a stator and a controller that operates the motor. The motor includes a plurality of stator coils and stator relays and the controller operates the stator relays based on an operation mode to adjust the number of turns of the stator coils.
US11133756B2
A Static Electrostatic Generator (SEG) is disclosed which produces static charges at high voltage and low current. The SEG is capable of generating positive or negative charges on a metal sphere by reversing the polarity of a DC source. The conversion efficiency of the system is about 47% and its design is simple, lightweight, and easy to manufacture. The SEG is a static device and no mechanical movement is required to produce charges. Also, the design is easily scalable.
US11133755B2
A triboelectric nanogenerator according to the present invention includes an electrode layer, a storage layer disposed to be in contact with a top of the electrode layer, a contact layer disposed to be in contact with a top of the storage layer, and a counterpart layer disposed above the contact layer in a spaced manner to face the contact layer and brought into contact with the contact layer by an external force, wherein the storage layer is formed by an electrochemical reaction of the electrode layer.
US11133736B2
In the movable body one of a magnet and a core that has a magnetic pole surface disposed so as to face a magnetic pole surface of the magnet via an air gap and around which a coil is wound is provided on each of both sides across the shaft of the support shaft part in the movable body, and in the fixing body the other is provided facing the magnet or core disposed on both sides of the shaft of the support shaft part in the movable body. The movable body is elastically supported by magnetic attractive force generated between the magnetic pole surfaces at each of both sides across the shaft and vibrates back and forth in the direction of the shaft of the support shaft part with respect to the fixing body by the coil interacting with the magnet.
US11133735B2
The vibrator comprises a vibration block, and the vibration block comprises at least one permanent magnet, the stator comprises conductive blocks, and the conductive blocks are subjected to the effect of a magnetic field force which is the same as and/or opposite to the vibration direction of the vibrator. When the vibrator is in a balanced state, the resultant force of the magnetic field force is zero. When the magnetic conductive blocks are subjected to the effect of an excitation force to perform a relative displacement relative to the vibrator in the vibration direction of the vibrator, a direction of the resultant force of the magnetic field forces is the same as the direction of the relative displacement, a magnitude of the resultant force of the magnetic field forces has a proportional relationship with a magnitude of the relative displacement. The conductive blocks are used to replace the stator coils.
US11133733B2
A rotary electrical machine includes a switch for supplying power to a field winding and controller. A ratio of an on-time to one switching cycle of the switch is defined as a duty ratio, and a duty ratio which is larger than the duty ratio corresponding to the field current that gives the maximum reduction amount of the inductance of the field winding with respect to an increasing amount of the field current in a range that the current can take and has a value less than 100% is set as a predetermined value. The controller calculates the duty ratio wherein an upper limit of the ratio is the predetermined value and turns on/off the switch based on the calculated duty ratio. Also, a relay and abnormality detection part that detects abnormality in the switch. The relay is switched to off in response to the occurrence of abnormality being detected.
US11133727B2
An electric actuator includes a motor including a rotor having a motor shaft extending along a central axis and a stator, a deceleration mechanism connected to the motor shaft, an output shaft, a first bearing, a second bearing, and a deceleration mechanism case. The first bearing is fitted on an eccentric axis part of the motor shaft. The deceleration mechanism includes an internal gear in a ring shape, an external gear connected to the eccentric axis part, and an output flange part which transmits rotation of the external gear around the central axis to the output shaft. The deceleration mechanism case includes a case body and a cup member. The cup member includes a first cylinder part to which the internal gear is fitted on the radial-direction inner side, and a second cylinder part to which the second bearing is fitted on the radial-direction inner side.
US11133712B2
In one embodiment of a wireless power transmitter, two coils are magnetically coupled together by placing both coils on a magnetic layer. A power circuit generates an AC signal of a defined voltage magnitude that causes a current to flow through the first coil, which generates a magnetic field having a first polarity. The second coil is coupled to the first coil. Current flows through the second coil and generates a magnetic field having a second polarity that is opposite from the first polarity. Because the magnetic field generated by each coil has a different polarity, the magnetic fields attract and form a strong magnetic field that flows from the first coil to the second coil. The strong magnetic field can transfer greater amounts of power to a receiver in comparison to coil configurations that emit magnetic fields in the same direction that repel one another.
US11133711B2
An electronic device and method are provided for wirelessly receiving power. The electronic device includes a first core including a first portion extending in a first direction and a second portion extending in a second direction different from the first direction, a first coil wound around the first portion and extending in the first direction, a second coil wound around the second portion and extending in the second direction, and a power processing circuit configured to process power wirelessly received, from a wireless power transmitter, through at least one of the first coil or the second coil.
US11133709B2
Described is a locomotive implant for usage within a predetermined magnetic field. In one embodiment magnetohydrodynamics is used to generate thrust with a plurality of electrodes. In another embodiment, asymmetric drag forces are used to generate thrust.
US11133705B2
An internal cooling grid is mounted internal to a facility, such as a data center, and includes a plurality of fluid transport elements arranged in a grid pattern with nodes at intersections of the grid pattern. Supply and return manifolds included in the nodes receive (and return) cooling fluid from/to more than two transport elements. Thus, a failure of one or more transport elements does not prevent a node from being supplied cooling fluid from at least a first transport element and a second transport element. In some embodiments, the cooling grid may be operated at a pressure less than one atmosphere, such that any leaks that occur cause air to leak into the cooling grid instead of cooling fluid leaking out of the cooling grid.
US11133700B2
The present disclosure provides a power supply device and a charging control method. The power supply device includes a primary conversion circuit, a secondary conversion circuit, a transformer, a feedback control circuit, and a power adjustment circuit. An input end of the feedback control circuit is coupled to both ends of an inductance element in the secondary conversion circuit. The feedback control circuit is configured to sample an output current of the power supply device based on the impedance of the inductance element to obtain a current sampling value, and to generate a feedback signal according to the current sampling value. The power adjustment circuit is coupled to an output end of the feedback control circuit, and is configured to adjust a power coupled from the primary conversion circuit to the secondary conversion circuit via the transformer according to the feedback signal.
US11133698B2
Embodiments of magnetic field transfer circuits and methods for wirelessly charging electrical load herein. In one example, a magnetic field transfer circuit (MFCT) includes a first coil and a second coil. The first coil is configured to receive a first magnetic flux transmitted from a transmitter and convert the received magnetic flux to a current. The second coil is configured to transmit a second magnetic flux to a receiver based on the current.
US11133693B2
An apparatus may include a power rail, a subassembly, an additional subassembly, and an interface coupling the subassembly to the additional subassembly. The subassembly may include a load, an energy-storing component, a charger having an output coupled to the energy-storing component, and a reverse-current limiter having a first terminal coupled to the energy-storing component. The additional subassembly may include an additional energy-storing component, an additional charger having an output coupled to the additional energy-storing component, and an additional reverse-current limiter having a first terminal coupled to the additional energy-storing component. The power rail may cross the interface and may couple the load, an input of the charger, a second terminal of the reverse-current limiter, an input of the additional charger, and a second terminal of the additional reverse-current limiter. Various other apparatuses, systems, and methods are also disclosed.
US11133689B2
The present disclosure relates to a method in a battery charging system (1), as well as such a system and arrangements used therein. The charging system (1) comprises at least a first (5) and a second (7) chargeable battery and a battery charger (9). At beginning of the charging of the first battery, timing data is collected (43) related to the charging of the first chargeable battery. The timing data is transmitted (45) the via a wireless interface to a remote circuit. The remote unit may set (49) a timing circuit based on the timing data, and communicates (51) an indication of remaining charging time to a user based on the timing circuit. This means that the user can be informed of the status of the first battery, even if remote therefrom.
US11133686B2
A battery management device includes a detection circuit, a charge control circuit, and a discharge control circuit. The detection circuit is configured to output a first control signal and a second control signal according to a volume of a rechargeable battery. The charge control circuit is electrically coupled to the rechargeable battery and the detection circuit, and configured to open a charge loop of the rechargeable battery according to the first control signal. The discharge control circuit is electrically coupled to the rechargeable battery and the detection circuit, and configured to close a discharge path of the rechargeable battery according to the second control signal.
US11133684B1
Systems and techniques are provided for charging devices at a property using battery-charging drones. In some implementations, a monitoring system is configured to monitor a property and includes a battery-powered sensor configured to generate sensor data. The system includes a drone that is configured to navigate the property and charge the battery-powered sensor. A monitor control unit is configured to obtain a battery level from the battery-powered sensor and compare the battery level to a battery level threshold. Based on the comparison, the monitor control unit determines that the battery level does not satisfy the threshold. Based on the determination, the monitor control unit generates and transmits an instruction to a drone for the drone to navigate to the battery-powered sensor and charge a battery of the battery-powered sensor. The monitor control unit receives data from the drone that indicates whether the drone charged the battery of the sensor.
US11133683B2
Disclosed is a battery pack including: at least one battery module including a plurality of battery cell; and a battery management system (BMS) configured to determine an operation mode of a battery pack according to an enabled switch signal between at least two switch signals, which wake up the battery pack, and control the battery pack according to the determined operation mode.
US11133679B2
A method for operating a renewable energy facility having a plurality of power sources includes defining a plurality of modes of operation for each of the plurality of power sources. The method also includes receiving one or more required active power set points for the renewable energy facility and/or groups of the plurality of power sources. Further, the method includes determining an operating mode command that defines which of the plurality of modes of operation to use for each of the plurality of power sources to reach the one or more required active power set points. Moreover, the method includes dynamically switching into the plurality of modes of operation defined in the operating mode command.
US11133678B2
This uninterruptible power supply includes: a cooler (6) that dissipates heat of a converter (1) and an inverter (5); and a controller (8) that causes, when output power (Po) from the inverter (5) exceeds an upper limit value (PoH), reduces input power (Pi) to the converter (1) by power (ΔPo=Po−PoH) corresponding to a difference between them, and increases input power (Pb) to a bidirectional chopper (4) by power (2×PoH) that is twice as high as the power (ΔPo) corresponding to the difference.
US11133676B2
System and method for fluctuating renewable energy-battery optimization to improve battery life-time
A system and method for energy optimization is disclosed. The system may collect information from an information collector data including energy usage and storage data of at least one renewable energy generation system and battery energy storage system (BESS). The system may identify historical events that result in curtailment of renewable energy production, determine whether there is a curtailment of renewable energy production based at least on one historical event supervise the charge and discharge cycles of the at least one BESS; and ensuring that the diesel generators minimum up/down time is satisfied based on controlling at least one parameter of the BESS.
US11133671B2
According to an embodiment of the invention, a control device is provided and controls a power converter that can be connected to a terminal of a direct current power transmission system transmitting power according to a current command value that is set. The control device includes a first characteristic setter having a first characteristic preset. When the power converter is set at a power transmission end of the direct current power transmission system, the first characteristic outputs an output terminal voltage for the power converter. The output terminal voltage corresponds to a current of a current control based on a current command value set at a power receiving end of the direct current power transmission system. The output terminal voltage of the first characteristic monotonously decreasing with respect to the current of the current control.
US11133668B2
A redundant over-voltage protection/power distribution system for a macro/distributed antenna telecommunications system. The overvoltage protection system includes first and second surge protection devices each having one end electrically connected to the power cable upstream of an RRU and a second end electrically connected to ground. The first and second surge protection devices issuing an alert signal when one of the devices is in a failed condition and changing state to provide the RRUs with uninterrupted power for continuous operation of the telecommunications system when one of the surge protection devices has failed.
US11133667B2
A protection circuit for an automotive wiring harness includes an input node receiving a sensing signal indicating intensity of current in a conductor, an output node emitting a current control output signal to reduce the current and/or emitting a warning signal indicating the current intensity having reached a limit value. Signal processing circuitry coupled to the input node compares the current intensity with a reference value, and produces a comparison signal indicating whether the current intensity exceeds the reference value. A counting circuitry driven by the comparison signal counts in a first count direction as a result of the comparison signal indicating that the current intensity exceeds the reference value. Latching circuitry coupled to the counter circuitry generates the output signal at the output node as a result of the count value of the counter circuitry reaching a limit value.
US11133646B2
The upper surface of the semiconductor substrate has a slope descending from the projection in the second direction at an angle of 0-12° to a horizontal plane. The mesa stripe structure has an inclined surface with a slope ascending from the upper surface of the semiconductor substrate at an angle of 45-55° to the horizontal plane, the mesa stripe structure having an upright surface rising from the inclined surface at an angle of 85-95° to the horizontal plane. The buried layer is made from semiconductor with ruthenium doped therein and is in contact with the inclined surface and the upright surface. The inclined surface is as high as 80% or less of height from the upper surface of the semiconductor substrate to a lower surface of the quantum well layer and is as high as 0.3 μm or more.
US11133643B2
A laser apparatus includes: a cooling capacity control means which controls the cooling capacity of a heat receiving/cooling unit; a surrounding member which surrounds a dew condensation prevention target unit including a heat generating unit and which reaches a surrounding member equilibrium temperature higher than the maximum dew point temperature within a housing as the temperature of the heat generating unit is increased; and a temperature detection means which detects the temperature of the surrounding member, a control unit compares, while a current output command is being output to a laser power supply unit, a surrounding member temperature with a switching temperature previously set lower than the surrounding member equilibrium temperature and when the surrounding member temperature is lower than the switching temperature, the control unit controls the cooling capacity control means such that the cooling capacity of the heat receiving/cooling unit is a low level whereas when the surrounding member temperature is equal to or more than the switching temperature, the control unit controls the cooling capacity control means such that the cooling capacity of the heat receiving/cooling unit is equal to or higher than a standard level.
US11133640B2
An apparatus includes a base that includes a raised surface and a first opening through the raised surface. The apparatus also includes a cover configured to be coupled to the base in order to form a cavity, where the cover includes a second opening through the cover. The raised surface is configured to allow passage of a first portion of optical energy through the first opening and to reflect a second portion of the optical energy. Portions of the cover and the base surrounding the cavity are configured to absorb the reflected second portion of the optical energy. The base may further include one or more baffles positioned around the raised surface, and/or the cover may further include one or more baffles positioned around the second opening.
US11133639B2
Systems and methods described herein provide a thermally compensated waveguide structure having a thermal index profile configured to correct thermal aberrations caused by temperature gradients in a fast axis direction and/or correct other forms of distortions in an output beam generated by the waveguide structure. The waveguide structure includes a core region, one or more cladding, and one or more heat sinks. A geometry of these portions with respect to each other can provide a cold refractive index profile such that a cold refractive index value of a portion of the core region is less than a cold refractive index value of at least one of the one or more cladding regions. Responsive to thermal compensation, the cold refractive index profile is modified, through addition of a thermal index profile, to form a hot index profile having attributes including good overlap of the fundamental mode with the gain profile and mode clean-up through gain discrimination against higher order modes.
US11133637B2
A laser architecture for selectively producing short high-energy laser pulses having octave-spanning, continuous tunability. Two oppositely chirped pulses are used in combination with a pair of tunable pulse stretcher/compressors to produce a short, high-energy, tunable, broadband pulse.
US11133636B2
A male power terminal and method for manufacturing a male power terminal are described. This terminal comprises a contact portion and a connection portion intended to electrically connect the terminal to an electrical circuit. This method comprises an operation of cutting a metal sheet, to form the contact portion and the connection portion. This method also comprises an operation of forming of bending the metal sheet so as to form the contact portion with a tubular shaped and a connection portion with two thicknesses of metal sheet. The method also comprises inserting a portion of a protection cap into the contact portion.
US11133627B2
A power distribution system includes a plurality of wires extending between a first end and a second end. The wires extend continuously between the first and second ends, Each wire includes an electrical conductor and an insulation layer. The power distribution system further includes a receptacle selectively positionable at any position along a length of the wires. The power receptacle includes a housing defining at least one power outlet. A plurality of connection members is positioned within the housing. Each connection member includes a first end and a second end. The first end is configured to contact the electrical conductors within the insulation layers of the plurality of wires for electrically connecting the plurality of connection members to the plurality of wires. The second end is configured to electrically connect the plurality of connection members to the at least one power outlet.
US11133621B2
An electric wire cover includes a first cover and a second cover, the electric wire cover being to be attached to a connector and to cover and protect an electric wire drawn out from the connector. The first cover includes a side plate and a locking claw. The second cover includes a lock piece and a protective wall, the lock piece protruding in a direction in which the second cover is attached to the first cover, the lock piece being to lock the locking claw, the protective wall surrounding the lock piece. The protective wa1l includes an outer wall portion and side wall portions, the outer wall portion being provided with a first gap between the outer wall portion and an outer surface of the lock piece, the side wall portions being provided with second gaps between the side wall portions and side portions of the lock piece.
US11133619B2
A method for improving clearance and creepage in a high voltage connector assembly using a female terminal position assurance (TPA) device. The female housing in this invention is highly suitable for high voltage electrical terminals, which are larger terminals. The female TPA device in this invention includes two frontward extending members, while the female housing includes a front portion for terminals to reside. With the above-described characteristics of this invention, the creepage and the clearance of an electrical path between one terminal to another terminal are advantageously increased. The electrical path one of the a electric high voltage electrical terminal to another high voltage electrical terminal extending along the front portion of the female housing and between the front downward extending members of the frontward extending members of the female TPA device.
US11133586B2
An antenna array with control circuitry placed at a front of the antenna array and between the antenna elements. By locating the azimuth beamforming network control circuitry on the front of the array and between antenna elements, the antenna elements and the other components can be coupled to the control circuitry without using cables. This leads to a reduction in the number of cable connections and to a reduction in size and weight of the resulting antenna array. The ABFN control circuitry is also used to control the beams formed from each row and not from each column as is usually done.
US11133583B2
An apparatus comprises an antenna array, a block of switches, a programmable logic device and a memory device. The antenna array comprises a plurality of antenna elements. The block of switches is configured to selectively connect respective ones of a subset of the plurality of antenna elements to corresponding ones of a plurality of transceivers in a host device. The programmable logic device is configured to communicate with the host device and to control the block of switches. The memory device is coupled to the programmable logic device, and is configured to store information allowing the host device to determine how to control connectivity of individual antenna elements to respective ones of the plurality of transceivers of the host device as part of transmit and/or receive operations of the host device.
US11133581B2
An electronic device is provided. The electronic device includes a support member, a front plate disposed on a front surface of the support member, a back plate disposed on a back surface of the support member, a non-conductive structure interposed between the back plate and an edge of the support member and fixed to the support member, and an antenna structure interposed between the back plate and an edge of the support member. At least a portion of the antenna structure may be disposed to face the non-conductive structure. In a region of the non-conductive structure, which faces the antenna structure, a separated distance from the antenna structure varies depending on a distance from a bottom surface of the support member to which the non-conductive structure is fixed.
US11133575B2
A small cell base station includes a remote radio head that is configured for mounting on an aerial strand, a phased array antenna and a mechanical linkage. The phased array antenna is hung below the remote radio head via the mechanical linkage, and the mechanical linkage is configured to allow the phased array antenna to move relative to the remote radio head.
US11133573B2
Mobile terminal antenna and mobile terminal are provided. Mobile terminal antenna includes: main ground board, isolation sheet and metal frame surrounding main ground board; main ground board is within metal frame, part of edge of which is connected with inner edge of metal frame and another part of edge of which is separated from inner edge of metal frame; metal frame includes first section and second section, inner edge of metal frame corresponding to first section is connected with edge of main ground board, inner edge of metal frame corresponding to second section is separated from edge of main ground board; opening is provided in second section, portions of metal frame on sides of opening are connected with grounding terminal and feed, so portions each form antenna arm; isolation sheet is in opening and connected with grounding terminal. Mobile terminal includes any described mobile terminal antenna.
US11133570B2
A holder for antennas includes at least one circuit board, at least one carrier and at least one antenna. The at least one carrier, disposed to a lateral side of the at least one circuit board, has at least one honeycomb structure. The at least one antenna, disposed at the at least one carrier, is electrically connected with the at least one circuit board. The antenna, the carrier and the circuit board are formed as a modular structure beneficial to be assembled into or disassembled from the casing of the electronic device.
US11133569B2
A compact connector for transmitting super-high-frequency signals is adapted to connect a printed circuit board (PCB) to a single or multiple high-frequency signal lines transmitting super-high frequency signals therethrough. The compact connector includes: a male connector connected to the single or multiple super-high frequency signal lines and including a male connector housing receiving, securing, and protecting terminals of the single or multiple super-high frequency signal lines; and a connector socket mounted on the PCB and receiving the male connector housing fastened to the male connector, wherein the super high-frequency signal line terminals in the male connector are brought into direct contact with and connected to signal line terminal pads formed on the printed circuit board, respectively.
US11133566B2
A branch line directional coupler has a first line, a second line, a first open-ended coupled circuit, and a second open-ended coupled circuit. The first and second lines have a first characteristic impedance and a quarter wavelength length. The first open-ended coupled line has one end connected to the first line and the other end connected to the second line. The second open-ended coupled line has one end connected to the first line and the other end connected to the second line. The first open-ended coupled line has two coupled lines having a coupling length of a quarter wavelength, an open stub, and a connecting line, and has a total length of one-half wavelength. The second open-ended coupled line includes two coupled lines having a coupling length of ¼-wavelength, open stubs, and a connecting line, and has a total length of ½-wavelength.
US11133559B2
A polymer composite membrane, a method for fabricating same, and a lithium-ion battery including same are provided. The polymer composite membrane includes a porous base membrane and a heat-resistant layer covering at least one side surface of the porous base membrane, the heat-resistant layer includes a plurality of heat-resistant sub-layers sequentially stacked, and pore-blocking temperatures of the heat-resistant sub-layers are sequentially increased from inside to outside; each of the heat-resistant sub-layers includes at least one of a first heat-resistant polymer material and a second heat-resistant polymer material, and each of the heat-resistant sub-layers is separately configured as a fiber network structure; the melting point of the first heat-resistant polymer material is not less than 200° C.; and the melting point of the second heat-resistant polymer material is not less than 100° C.
US11133558B2
According to one embodiment, an electrode structure is provided. The electrode structure includes an electrode and a separator. The electrode includes an active material-containing layer. The separator includes a layer provided on a main surface of the active material-containing layer. The layer includes organic fibers and a resin mass. The resin mass is in contact with a portion of the main surface of the active material-containing layer. The resin mass is integrated with a portion of the organic fibers. When a length of the resin mass is represented by a circumscribed quadrilateral of the resin mass, a length of a first side of the circumscribed quadrilateral and a length of a second side adjacent to the first side are each 10 μm or more.
US11133553B2
Provided is a battery pack with an improved sealing force, the battery pack including: a lower case having a space therein and having a groove portion formed to extend along a certain width of an outer top surface; an upper case arranged on the lower case; a battery unit accommodated in an internal space of the lower case and including a plurality of battery cells; and a sealing member inserted into the groove portion to be located between the upper case and the lower case, wherein a cross-sectional shape thereof has an upper surface, a lower surface, and a side surface connecting the upper surface to the lower surface, the upper surface is formed as a curved surface convexed toward the upper case, and a protrusion portion forming a step with the upper surface is located at the side surface.
US11133550B2
This disclosure details exemplary battery pack designs for use in electrified vehicles. Exemplary battery packs may include an enclosure assembly that houses one or more battery internal components (e.g., battery arrays, battery electronic components, or both). A tear-away service panel may be positioned within a wall of the enclosure assembly. The service panel may be removed from the enclosure assembly to access one of the battery internal components requiring service and may be subsequently replaced with a replacement service panel. The replacement service panel may be part of a battery pack resealing kit.
US11133547B2
A rechargeable battery according to one aspect of the present invention includes: an electrode assembly that includes a first electrode and a second electrode; a case of which one side is opened, and that receives the electrode assembly; a cap assembly that includes a cap plate covering the opened portion of the case; a first current collecting member that is disposed at a lower side of the cap assembly and is thus connected with the first electrode; a sealing member that is made of an insulation material and penetrates the cap plate and the first current collecting member; and a first terminal in which a base portion fixed to an outer side of the cap plate and an extension portion formed to penetrate the sealing member such that first current collecting member is fixed to the cap assembly are formed as a single body.
US11133544B2
A carbon composite includes: a carbonaceous core; and a polymer electrolyte membrane disposed on the carbonaceous core, the polymer electrolyte membrane including: a first ionic liquid, a first polymer layer disposed on the carbonaceous core and having a first ionic charge, and a second polymer layer disposed on the first polymer layer and having a second ionic charge opposite to the first charge of the first polymer layer.
US11133523B2
An aqueous electrolyte composition suitable for a lithium ion battery is provided. The aqueous electrolyte composition contains water, an ionic liquid which is a salt of a protonic cation and an anion comprising a fluoroalkylsulfonyl group and a lithium fluoroalkylsulfonyl salt. A lithium ion battery containing the aqueous electrolyte and a vehicle at least partially powered by the battery are also provided.
US11133516B2
The present teachings provide multi-reformable fuel delivery systems and methods that can deliver, without the use of a liquid pump, any hydrocarbon fuel, i.e., a liquid or gaseous reformable fuel, for example, to at least one of a reformer, a vaporizer, a fuel cell stack, an afterburner and other assemblies and components of a fuel cell unit or system, More specifically, gas pressure can be used to control and deliver gaseous reformable fuels and/or liquid reformable fuels in the delivery systems and methods of the present teachings. The delivery systems and methods also can apply to the delivery of a liquid reactant such as water and gaseous reactants such as an oxygen-containing gas (e.g., air) and steam.
US11133515B2
A fuel cell system has a battery, a gas supply portion, a temperature acquisition portion configured to acquire a presumed temperature that is presumed to reach during the operation stop of the fuel cell; and a scavenging controlling portion. When it is determined that the presumed temperature is a predetermined temperature or more at the time of the operation stop of the fuel cell, the scavenging controlling portion performs the stop-time scavenging operation with a first scavenging ability; and when it is determined that the presumed temperature is less than the predetermined temperature, the scavenging controlling portion performs the stop-time scavenging operation with a second scavenging ability higher than the first scavenging ability.
US11133513B2
A separator for a fuel cell includes a separator base, crest sections, and trough sections. Regions surrounded by the respective trough sections and a corresponding electrode layer each constitute a passage that supplies oxidation gas or fuel gas to the electrode layer. A thin film having conductivity is placed at least on the top surface of each crest section. The thin film on the top surface of each crest section has a groove that connects the passages on the opposite sides of the crest section to each other. Each trough section has a flow resistance increasing portion on the downstream side of the groove in the flow direction of the gas. The flow resistance increasing portion reduces the cross-sectional flow area of the passage such that the cross-sectional flow area at the flow resistance increasing portion is smaller than that at the section to which the groove is connected.
US11133508B2
The present disclosure provides a secondary battery and an electrode plate. The electrode plate includes a current collector, an active material layer, and a first protective layer. The current collector includes an insulating layer and a conductive layer disposed on the insulating layer. The conductive layer has a main body portion covered by the active material layer and a protrusion portion uncovered by the active material layer. The first protective layer is disposed on a side of the protrusion portion facing away from the insulating layer. The electrode plate further includes a conductive structure, which has a connecting portion fixed on the main body portion, and a first extending portion exceeding an end of the protrusion portion away from the main body portion. The first protective layer is disposed on a side of the connecting portion close to the active material layer along a height direction.
US11133507B2
A lithium electrode and a lithium secondary battery including the same, and in particular, to a lithium electrode including a lithium metal layer; and a surface treatment layer formed on the lithium metal layer, wherein the surface treatment layer includes a surface treatment compound including a functional group capable of bonding with lithium metal and a hydrocarbon group substituted with one or more fluorine. By being provided with a surface treatment layer including a specific functional group, the lithium electrode improves stability of lithium metal as well as suppressing side reactions on the surface, and thereby allows high capacity, high stability and long lifetime of a lithium secondary battery.
US11133503B2
Process for making an at least partially coated particulate material, said process comprising the following steps: (a) providing a particulate material selected from lithiated nickel-cobalt aluminum oxides and layered lithium transition metal oxides, (a) treating said cathode active material with a metal alkoxide or metal amide or alkyl metal compound in a fluidized bed, (b) treating the material obtained in step (b) with moisture in a fluidized bed, and, optionally, repeating the sequence of steps (b) and (c), wherein the superficial gas velocity in the fluidized beds in steps (b) and (c) decreases with increasing reactor height.
US11133500B2
The invention relates to a reversible manganese dioxide electrode, comprising an electrically conductive carrier material having a nickel surface, a nickel layer made of spherical nickel particles adhering to each other and having an inner pore structure applied to the carrier material, and a manganese dioxide layer applied to the nickel particles, wherein the manganese dioxide layer is also present in the inner pore structure of the nickel particle. The invention also relates to a method for producing such a manganese dioxide electrode, the use thereof in rechargeable alkaline-manganese batteries, and a rechargeable alkaline-manganese battery containing a manganese dioxide electrode according to the invention.
US11133499B2
Substituted ramsdellite manganese dioxide (R—MnO2) compounds are provided, where a portion of the Mn is replaced by at least one alternative cation, or a portion of the O is replaced by at least one alternative anion. Electrochemical cells incorporating substituted R—MnO2 into the cathode, as well as methods of preparing the substituted R—MnO2, are also provided.
US11133494B2
The disclosure relates to a secondary battery comprising a negative electrode plate the same. Specifically, the present disclosure provides secondary battery, comprising a negative electrode plate, the negative electrode plate comprises a negative electrode current collector and a negative electrode layer coated on at least one surface of the negative electrode current collector, the negative electrode layer comprising a negative electrode active material, wherein the negative electrode active material comprises a graphite material, and the negative electrode layer fulfills the condition: 0.75≤7.8/D50+1.9*D50/(VOI)2≤2.0, wherein D50 represents a volume distribution average particle diameter of particles of the negative electrode active material in micron; VOI represents the OI value of the negative electrode layer. The secondary battery has the combination of high energy density, fast charge, and long cycle life.
US11133493B2
Polymer composition for an electrode, method, and a lithium-ion battery including same are provided. This composition includes an active material having a graphite usable in the anode, an electrically conductive filler and a cross-linked elastomer binder that includes a hydrogenated acrylonitrile butadiene copolymer (HNBR). The binder includes a non-hydrogenated acrylonitrile butadiene copolymer (NBR) and/or a HNBR with an acrylonitrile content that is at least 40% by weight and cross-linked by thermal oxidation. This method includes: a) mixing the active material, the binder in a non-cross-linked state and the electrically conductive filler, to obtain a precursor mixture of the composition, b) depositing the mixture on a metal current collector so that the mixture forms a non-cross-linked film, then c) thermal oxidation of the non-cross-linked film under an atmosphere containing oxygen at a temperature of between 200 and 300° C., to obtain the electrode in which the binder is cross-linked.
US11133491B2
A high-yield fabricating method of a semiconductor device including a peeling step is provided. A peeling method includes a step of stacking and forming a first material layer and a second material layer over a substrate and a step of separating the first material layer and the second material layer from each other. The second material layer is formed over the substrate with the first material layer therebetween. The first material layer includes a first compound layer in contact with the second material layer and a second compound layer positioned closer to the substrate side than the first compound layer is. The first compound layer has the highest oxygen content among the layers included in the first material layer. The second compound layer has the highest nitrogen content among the layers included in the first material layer. The second material layer includes a resin. In the step of separating, the first material layer and the second material layer are separated from each other by irradiation of an interface between the first material layer and the second material layer or the vicinity of the interface with light.
US11133487B2
The present disclosure provides a light emitting diode, a method of preparing the same, and a display device. The light emitting diode includes an anode, a light emitting layer, an electron transport layer, a cathode, and a metal transition layer located between the electron transport layer and the cathode, the cathode including a transparent conductive oxide material, and a material of the metal transition layer having a work function WF between an LUMO of a material of the electron transport layer and a work function WF of a material of the cathode.
US11133480B2
A wearable device includes a strip-shaped substrate, a flexible display panel disposed on the strip-shaped substrate, and a flexible cover plate disposed on the flexible display panel. The wearable device can return from a bent state to a stretched state, so as to provide a user with a larger screen.
US11133476B2
The present disclosure relates to an electron transport material having a structure represented by formula (I). The present disclosure enhances the glass transition temperature of the material by way of increasing the molecular weight thereof through modifying phenanthroline, without influencing the electron transport property of the material. A novel type of electron transport material having a glass transition temperature of more than 100° C. is designed by the present disclosure. The compound provided by the present disclosure is used as an electron transport material, i.e. as an electron transport layer; and the compound is doped with metals for use as an electron injection layer, thereby improving the efficiency of an OLED device and reducing the operation voltage.
US11133472B1
The present disclosure relates to an organic light-emitting diode and, more particularly, to an organic-light-emitting diode comprising: a first electrode; a second electrode facing the first electrode; and a light-emitting layer intercalated between the first electrode and the second electrode, wherein the light-emitting layer comprises at least one of the amine compounds represented by the following Chemical Formula A and at least one of the anthracene compounds represented by the following Chemical Formula B or C. The structures of Chemical Formulas A to C are the same as in the specification.
US11133468B2
A semiconductor-ligand composite, including a semiconductor nanocrystal and a ligand layer including an organic ligand coordinated on a surface of the semiconductor nanocrystal, wherein the organic ligand includes a compound represented by Chemical Formula 1, a compound represented by Chemical Formula 2 or a combination thereof, wherein Chemical Formula 1 and Chemical Formula 2 are given below and are the same as described in detail herein.
US11133467B2
Subject matter disclosed herein may relate to programmable fabrics including correlated electron switch devices.
US11133464B2
An electronic device is disclosed. The electronic device includes a conductor, and a conductive oxide material electrically connected to the conductor. The conductive oxide materials is substantially amorphous, and the conductive oxide material includes first and second oxide materials. In addition, the first oxide material is different from the second oxide material. The electronic device also includes a second material, electrically connected to the conductive oxide material.
US11133463B2
Methods, systems, and devices for memory cells with asymmetrical electrode interfaces are described. A memory cell with asymmetrical electrode interfaces may mitigate shorts in adjacent word lines, which may be leveraged for accurately reading a stored value of the memory cell. The memory device may include a self-selecting memory component with a top surface area in contact with a top electrode and a bottom surface area in contact with a bottom electrode, where the top surface area in contact with the top electrode is a different size than the bottom surface area in contact with the bottom electrode.
US11133462B2
A void-less bottom electrode structure is formed at least partially in a via opening having a small feature size and containing a conductive landing pad structure which is composed of a metal-containing seed layer that is subjected to a reflow anneal. A metal-containing structure is located on a topmost surface of the bottom electrode structure. The metal-containing structure may be composed of an electrically conductive metal-containing material or a material stack of electrically conductive metal-containing materials. In some embodiments, the bottom electrode and the metal-containing structure collectively provide a non-volatile memory device.
US11133454B2
A piezoelectric element includes: a first electrode provided on a base; a second electrode; and a piezoelectric layer that is provided between the first electrode and the second electrode and that contains a complex oxide having a perovskite structure and including potassium, sodium, and niobium, where: a surface of the piezoelectric layer on a side of the second electrode is composed of faces of first grains and faces of second grains; a roughness height on the faces of the first grains is larger than a roughness height on the faces of the second grains; and an area occupied by the faces of the first grains is 10.0% or less on the surface of the piezoelectric layer.
US11133450B2
A device includes a first chip having a first circuit element, a first interconnect pad in electrical contact with the first circuit element, and a barrier layer on the first interconnect pad, a superconducting bump bond on the barrier layer, and a second chip joined to the first chip by the superconducting bump bond, the second chip having a first quantum circuit element, in which the superconducting bump bond provides an electrical connection between the first circuit element and the first quantum circuit element.
US11133440B2
Aspects include Light Emitting Diodes that have a GaN-based light emitting region and a metallic electrode. The metallic electrode can be physically separated from the GaN-based light emitted region by a layer of porous dielectric, which provides a reflecting region between at least a portion of the metallic electrode and the GaN-based light emitting region.
US11133439B1
This application describes a light emitting device or an assembly of light emitting devices. In the completed light emitting device, a distributed Bragg reflector minimizes the possibility of disturbing adjacent light emitting devices. Methods to fabricate such devices and assemblies of devices are also described.
US11133437B2
An optoelectronic device including an active area capable of supplying an electromagnetic radiation and sandwiched between first and second semiconductor layers, the first semiconductor layer delimiting a surface and including a first portion in contact with the active area and delimiting a first part of the surface and extending in a second portion delimiting a second part of the surface, the second portion forming a single-mode waveguide, the optoelectronic device including an opaque portion reflective for the electromagnetic radiation covering the first part and including a diffraction grating on the second part capable of extracting the electromagnetic radiation from the second portion.
US11133436B2
A light emitting element includes: a first conductivity type semiconductor layer; a second conductivity type semiconductor layer disposed over the first conductivity type semiconductor layer; a first electrode and a second electrode disposed over the second conductivity type semiconductor layer and spaced apart from each other; and a light emitting layer disposed over the second conductivity type semiconductor layer and, in a top view, positioned between the first electrode and the second electrode.
US11133431B2
An LED, a manufacturing method thereof, and a display device including an LED are provided. Specifically, the disclosure relates to a flip-chip LED with high efficiency including a current confinement structure and a manufacturing method thereof, and a display device including such an LED. In particular, a flip-chip LED according to the disclosure includes a resistive area that surrounds a light-emitting layer and restricts current flow from the light emitting layer to the sidewalls.
US11133430B2
A method of manufacturing a photoelectric conversion element according to the present disclosure includes: a first placement step in which a first semiconductor substrate on which a first thin film and a second thin film are not formed is placed in a first film forming place (81) in a first film forming chamber (61); a second placement step in which a second semiconductor substrate on which the first thin film is formed on a first-principal-surface side and the second thin film is not formed on a second-principal-surface side is placed in a second film forming place (82) in the chamber (61); and a first film forming step in which forming of the first thin film on the first-principal-surface side of the first semiconductor substrate and forming of the second thin film on the second-principal-surface side of the second semiconductor substrate are executed in the same period in the chamber (61).
US11133428B2
The present invention pertains to a light absorption layer for forming a solar cell and a photoelectric conversion element having excellent durability and photoelectric conversion efficiency in the near infrared region, and a solar cell and a photoelectric conversion element having the light absorption layer. This light absorption layer contains a perovskite compound having a band gap energy of 1.7-4.0 eV, and a quantum dot having a band gap energy equal to or higher than 0.2 eV and equal to or lower than the band gap energy of the perovskite compound.
US11133420B2
A semiconductor device with high on-state current is provided. The semiconductor device including a first oxide; a first conductor and a second conductor that are positioned over the first oxide; a third conductor positioned to cover the first conductor; a fourth conductor positioned to cover the second conductor; a first insulator having an opening overlapping with a region between the third conductor and the fourth conductor; a fifth conductor positioned in the opening; a second insulator positioned between the fifth conductor, and the first oxide and the first insulator; a second oxide positioned between the second insulator, and the first oxide and the first insulator; and a third insulator that is positioned between the second oxide, and the third conductor and the fourth conductor, and the first insulator and does not overlap with the first oxide in the region sandwiched between the third conductor and the fourth conductor, where the third conductor and the fourth conductor each have a region overlapping with the fifth conductor.
US11133410B2
Field-effect transistors and methods of manufacturing the same are described herein. An example field-effect transistor includes a substrate, a source above the substrate, a semiconductor region above the source, a drain above semiconductor region, a polarization layer disposed on the semiconductor region between the drain and an end of the semiconductor region, and a gate above the source adjacent the end of the semiconductor region.
US11133407B2
A super-junction IGBT device comprises a plurality of N-type pillars and a plurality of P-type pillars which are alternately arrayed in a horizontal direction. Device cell structures are formed at tops of super-junction cells and each comprise a trench gate having a gate trench striding across an interface of the corresponding P-type pillar and the corresponding N-type pillar. A body region is formed at a top of the corresponding N-type pillar, and a source region is formed on a surface of the body region. The top of each N-type pillar is provided with one body region and two trench gates located on two sides of the body region, and each body region is isolated from the P-type pillars on the two sides of the body region through the corresponding trench gates. The invention further discloses a method for manufacturing a super-junction IGBT device. Self-isolation of the P-type pillars is realized, the on-state current capacity of the device is improved, and the on-state voltage drop of the device is reduced.
US11133404B2
A finFET device having a substrate and a fin disposed on the substrate. The fin includes a passive region, a stem region overlying the passive region, and an active region overlying the stem region. The stem region has a first width and the active region has a second width. The first width is less than the second width. The stem region and the active region also have different compositions. A gate structure is disposed on the active region.
US11133401B2
A method of forming first and second fin field effect transistors (finFETs) on a substrate includes forming first and second fin structures of the first and second finFETs, respectively, on the substrate. The first and second fin structures have respective first and second vertical dimensions that are about equal to each other. The method further includes modifying the first fin structure such that the first vertical dimension of the first fin structure is smaller than the second vertical dimension of the second fin structure and depositing a dielectric layer on the modified first fin structure and the second fin structure. The method further includes forming a polysilicon structure on the dielectric layer and selectively forming a spacer on a sidewall of the polysilicon structure.
US11133389B2
A layered structure for semiconductor application is described herein. The layered structure includes III-V semiconductor and uses pnictide nanocomposites to control lattice distortion in a series of layers. The distortion is tuned to bridge lattice mismatch between binary III-V semiconductors. In some embodiments, the layered structure further includes dislocation filters.
US11133388B1
Semiconductor heterostructures, methods of making the heterostructures, and quantum dots and quantum computation devices based on the heterostructures are provided. The heterostructures include a quantum well of strained silicon seeded with a relatively low concentration of germanium impurities disposed between two quantum barriers of germanium or a silicon-germanium alloy. The quantum wells are characterized in that the germanium concentration in the wells has an oscillating profile that increases the valley splitting in the conduction band of the silicon quantum well.
US11133379B2
A semiconductor device having a super junction and a method of manufacturing the semiconductor device capable of obtaining a high breakdown voltage are provided, whereby charge balance of the super junction is further accurately controlled in the semiconductor device that is implemented by an N-type pillar and a P-type pillar. The semiconductor device includes a semiconductor substrate; and a blocking layer including a first conductive type pillar and a second conductive type pillar that extend in a vertical direction on the semiconductor substrate and that are alternately arrayed in a horizontal direction, wherein, in the blocking layer, a density profile of a first conductive type dopant may be uniform in the horizontal direction, and the density profile of the first conductive type dopant may vary in the vertical direction.
US11133377B2
A semiconductor device includes a semiconductor layer made of a wide bandgap semiconductor and including a gate trench; a gate insulating film formed on the gate trench; and a gate electrode embedded in the gate trench to be opposed to the semiconductor layer through the gate insulating film. The semiconductor layer includes a first conductivity type source region; a second conductivity type body region; a first conductivity type drift region; a second conductivity type first breakdown voltage holding region; a source trench passing through the first conductivity type source region and the second conductivity type body region from the front surface and reaching a drain region; and a second conductivity type second breakdown voltage region selectively formed on an edge portion of the source trench where the sidewall and the bottom wall thereof intersect with each other in a parallel region of the source trench.
US11133370B2
An organic light emitting diode display includes a substrate including a display area and a pad area, a first thin film transistor disposed on the display area, an organic light emitting diode connected to the first thin film transistor, a pad electrode disposed on the pad area and a pad contact electrode disposed on an upper portion of the pad electrode and electrically connected to the pad electrode. The organic light emitting diode includes an anode, an organic emission layer, and a cathode. The anode includes a lower layer, an intermediate layer, and an upper layer. The pad contact electrode is formed of a material of the lower layer of the anode.
US11133368B2
Organic EL display module including a pixel disposed in respective intersections between a plurality of scanning lines and a plurality of data lines, which lines are aligned in a matrix, and a current supply line that supplies electric current to the pixel, wherein the pixel includes an active device selected by the scanning line, a data storage device that stores a data signal that is supplied from the data line by control of the active device, and an organic light emitting device that emits light by the electric current supplied by the current supply line according to the data signal stored in the data storage device, wherein the data storage device provides a lower electrode, an insulating layer and an upper electrode, and wherein the lower electrode has a same layer with a channel layer of the active device and the upper electrode is made of a metal material.
US11133364B2
A light emitting diode display device includes a substrate, a first layer disposed on the substrate, a first transistor disposed on the first layer and including a first gate electrode, and a light emitting diode connected to the first transistor, wherein the first layer may overlap the first gate electrode, and may include a first region including a first material and a second region including a second material different from the first material, the first material may include amorphous silicon doped with impurities, and the second material may include amorphous silicon.
US11133361B2
An organic light-emitting display apparatus including a substrate, a first first electrode on the substrate, a first organic functional layer on the first first electrode, the first organic functional layer including a first emission layer, a first second electrode on the first organic functional layer, a second first electrode on the substrate, the second first electrode being spaced apart from the first first electrode, a second organic functional layer on the second first electrode, the second organic functional layer including a second emission layer, a second second electrode on the second organic functional layer, and a self-assembled layer between the first organic functional layer and the second organic functional layer, the self-assembled layer containing fluorine.
US11133358B2
A display system including a display screen having first and second display sub-pixels where each first display sub-pixel includes a first light-emitting component emitting a first radiation and covered with a first colored filter and first conductive tracks and where each second display sub-pixel includes a second light-emitting component emitting a second radiation and covered with a second colored filter and second conductive tracks. The display system further includes an image sensor detecting the first or second radiation or a third radiation. The first display sub-pixels include first elements absorbing the first radiation and the second radiation and covering the first conductive tracks. The first absorbing elements and/or the first colored filter delimit a first passageway along the stacking direction for the first, second, or third radiation.
US11133356B2
A touch panel including a flexible substrate, a thin film transistor layer, an anode layer, a light emitting layer, and a cathode layer which are stacked in sequence. The thin film transistor layer includes a drain. The anode layer is electrically connected with the drain. The cathode layer includes multiple touch electrodes arranged in matrix. The touch electrodes are insulated from one another at intervals, and each touch electrode is electrically connected with a signal transmission line. Time for displaying each frame in the touch panel includes display time and touch detection time. A method for manufacturing the touch panel is also provided.
US11133344B2
An integrated device, the device including: a first level including a first mono-crystal layer, the first mono-crystal layer including a plurality of single crystal transistors; an overlaying oxide on top of the first level; a second level including a second mono-crystal layer, the second level overlaying the oxide, where the second mono-crystal layer includes a plurality of first image sensors and alignment marks; and a third level overlaying the second level, where the third level includes a plurality of second image sensors, where the third level is aligned to the alignment marks, where the second level is bonded to the first level, and where the bonded includes an oxide to oxide bond.
US11133343B2
An imaging device comprises a first chip that includes a first semiconductor substrate including a photoelectric conversion region. The first chip includes a first insulating layer including a first multilayer wiring electrically connected to the photoelectric conversion region. The first multilayer wiring includes a first vertical signal line (VSL1) to output a first pixel signal, and a first wiring. The imaging device includes a second chip including a second semiconductor substrate including a logic circuit. The second chip includes a second insulating layer including a second multilayer wiring electrically connected to the logic circuit. The second multilayer wiring includes a second wiring. The first chip and the second chip are bonded to one another, and, in a plan view, the first wiring and the second wiring overlap with at least a portion of the first vertical signal line (VSL1).
US11133338B2
FET IC structures that enable formation of integrated capacitors in a “flipped” SOI IC structure made using a back-side access process, such as a “single layer transfer” (SLT) process, and which eliminate or mitigate unwanted parasitic couplings to a handle wafer. In some embodiments, a conductive interconnect layer may be patterned, pre-SLT, to form an isolated first capacitor plate. In other embodiments, pre-SLT, a conductive region of the active layer of an IC may be patterned to form an isolated first capacitor plate, with one or more interconnect layers being fabricated in position to form an electrical contact to the first capacitor plate. In either case, a post-SLT top-side layer of conductive material may be patterned to form a second capacitor plate. Couplings to the resulting capacitor structures include only external connections, only internal connections, or both internal and external connections.
US11133337B2
A display device including a substrate having thin film transistors (TFT) comprising: the TFT including an oxide semiconductor film, a gate electrode and an insulating film formed between the oxide semiconductor film and the gate electrode, wherein a first aluminum oxide film and a second aluminum oxide film, which is formed on the first aluminum oxide film, are formed between the insulating film and the gate electrode, an oxygen concentration in the first aluminum oxide film is bigger than an oxygen concentration in the second aluminum oxide film.
US11133335B2
An object is to provide a semiconductor device which can suppress characteristic deterioration in each transistor without destabilizing operation. In a non-selection period, a transistor is turned on at regular intervals, so that a power supply potential is supplied to an output terminal of a shift register circuit. A power supply potential is supplied to the output terminal of the shift register circuit through the transistor. Since the transistor is not always on in a non-selection period, a shift of the threshold voltage of the transistor is suppressed. In addition, a power supply potential is supplied to the output terminal of the shift register circuit through the transistor at regular intervals. Therefore, the shift register circuit can suppress noise which is generated in the output terminal.
US11133334B2
An array substrate, a manufacturing method thereof, and a display device including the array substrate. The array substrate includes a plurality of gate line groups and a plurality of data lines disposed on a substrate, the plurality of gate line groups intersecting with the plurality of data lines to define a plurality of pixel units arranged in an array, wherein each of the plurality of gate line groups includes a first gate line and a second gate line insulated from each other, and orthographic projections of the first gate line and the second gate line of each of the plurality of gate line groups on the substrate at least partially overlap.
US11133326B2
In a semiconductor device including a plurality of memory regions formed of split-gate type MONOS memories, threshold voltages of memory cells are set to different values for each memory region. Memory cells having different threshold voltages are formed by forming a metal film, which is a work function film constituting a memory gate electrode of a memory cell in a data region, and a metal film, which is a work function film constituting a memory gate electrode of a memory cell in a code region, of different materials or different thicknesses.
US11133325B2
Various embodiments disclose a 3D memory device, including a substrate; a plurality of conductor layers disposed on the substrate; a plurality of NAND strings disposed on the substrate; and a plurality of slit structures disposed on the substrate. The plurality of NAND strings can be arranged perpendicular to the substrate and in a hexagonal lattice orientation including a plurality of hexagons, and each hexagon including three pairs of sides with a first pair perpendicular to a first direction and parallel to a second direction. The second direction is perpendicular to the first direction. The plurality of slit structures can extend in the first direction.
US11133320B2
A method for fabricating semiconductor device includes the steps of: providing a substrate having a memory region and a periphery region; forming a first trench and a second trench in substrate on the memory region, in which a width of the second trench is greater than a width of the first trench; forming a first liner in the first trench and the second trench; forming a second liner on the first liner as the second liner completely fills the first trench and partly fills the second trench; and planarizing the second liner and the first liner to form a first isolation structure and a second isolation structure.
US11133319B2
The present application discloses a semiconductor device and a method for fabricating the semiconductor device. The semiconductor device includes a substrate; a plurality of landing pads disposed over the substrate, at least one of the plurality of landing pads comprising a protruding portion of a capacitor plug and a first spacer over the protruding portion, wherein a width of the first spacer is larger than a width of the capacitor plug; a plurality of bit line contacts disposed over the substrate and a plurality of bit lines respectively disposed over the plurality of bit line contacts. The bit line is an undulating stripe extending between two adjacent capacitor contacts; and a plurality of capacitor structures respectively disposed over the plurality of landing pads.
US11133312B2
A semiconductor device and a method for manufacturing the semiconductor device are provided. The semiconductor device includes: a substrate: a drain region vertically disposed on the substrate; a body region vertically disposed on the drain region; a source region vertically disposed on the body region; a bit-line connected to the drain region and extending in a first direction; and a word-line connected to the source region and extending in a second direction that is different from the first direction. The drain region, the body region, and the source region together define a pillar extending in a third direction that is perpendicular to the first and second direction.
US11133308B2
A semiconductor device includes a first transistor including a first vertical fin arranged between first bottom source or drain (S/D) region and first top S/D region, and a first recessed gate stack arranged on a sidewall of the first vertical fin. A second transistor includes second vertical fin arranged between a second bottom S/D region and second top S/D region, and a second recessed gate stack arranged on a sidewall of the second vertical fin. A first spacer contacts the sidewall of the first vertical fin and on the first recessed gate stack or the second recessed gate stack. A second spacer contacts the first spacer of the first transistor or the second transistor. The second spacer is on a sidewall of the top S/D region of the first transistor or second transistor. The inner spacer and the outer spacer include different materials.
US11133306B2
A semiconductor device includes device areas where a Fin FET is disposed and a non-device area disposed between the device areas, which includes a dummy structure. The Fin FET includes a fin structure having a well region including a first semiconductor layer, a stressor region including a second semiconductor layer and a channel region including a third semiconductor layer; an isolation region in which the well region is embedded, and from which at least an upper port of the channel region is exposed; a gate structure disposed over a part of the fin structure. The dummy structure in the non-device area includes a first dummy layer formed over the first semiconductor layer and made of a different material from the stressor region, and a second dummy layer formed over the first dummy layer and made of a different material from the channel region.
US11133295B2
Methods for manufacturing a display device are provided. The methods include providing a plurality of light-emitting units and a substrate. The methods also include transferring the light-emitting units to a transfer head. The methods further include attaching at least one of the plurality of light-emitting units on the transfer head to the substrate by a bonding process, wherein the transfer head and the substrate satisfy the following equation during the bonding process: Q≤|∫T1T2A(T)dT−∫T1T3E(T)dT|<0.01, wherein A(T) is the coefficient of thermal expansion of the transfer head, E(T) is the coefficient of thermal expansion of the substrate, T1 is room temperature, T2 is the temperature of the transfer head, and T3 is the temperature of the substrate.
US11133291B2
A chip package structure including a circuit board, a first die, a spacer, and a second die. The first die is disposed on the circuit board, and the spacer is disposed on the circuit board, in which the spacer includes a spacer part and at least one via structure penetrating through the spacer part. The second die is disposed on the first die and the spacer, and the second die is electrically connected to the circuit board through the spacer.
US11133276B2
A semiconductor device includes a predetermined number of leads, a semiconductor element electrically connected to the leads and supported by one of the leads, and a sealing resin that covers the semiconductor element and a part of each lead. Each lead includes some portions exposed from the sealing resin. A surface plating layer is formed on at least one of the exposed portions of the respective leads.
US11133260B2
A method of forming a self-aligned top via is provided. The method includes forming a metallization layer on a substrate, and forming a hardmask layer on the metallization layer. The method further includes forming a pair of adjacent parallel mandrels on the hardmask layer with sidewall spacers on opposite sides of each mandrel. The method further includes forming a planarization layer on the exposed portions of the hardmask layer, mandrels, and sidewall spacers, and forming an opening in the planarization layer aligned between the adjacent parallel mandrels. The method further includes forming a spacer layer in the opening, and removing portions of the spacer layer to form a pair of spacer plugs between sections of the sidewall spacers.
US11133256B2
Microelectronic assemblies, related devices, and methods are disclosed herein. In some embodiments, a microelectronic assembly may include a package substrate; a bridge, embedded in the package substrate, wherein the bridge includes an integral passive component, and wherein a surface of the bridge include first contacts in a first interconnect area and second contacts in a second interconnect area; a first die coupled to the passive component via the first contacts in the first interconnect area; and a second die coupled to the second contacts in the second interconnect area.
US11133255B2
A semiconductor device or structure includes a first pattern metal layer disposed between a first supply metal tract and a second supply metal tract, the first pattern metal layer comprising an internal route and a power route. A follow pin couples the first supply metal to the power route. The first supply metal tract comprises a first metal and a follow pin comprises a second metal.
US11133253B2
A semiconductor device includes a plurality of middle interconnections and a plurality of middle plugs, which are disposed in an interlayer insulating layer and on a substrate. An upper insulating layer is disposed on the interlayer insulating layer. A first upper plug, a first upper interconnection, a second upper plug, and a second upper interconnection are disposed in the upper insulating layer. Each of the plurality of middle interconnections has a first thickness. The first upper interconnection has a second thickness that is greater than the first thickness. The second upper interconnection has a third thickness that is greater than the first thickness. The third thickness is twice to 100 times the first thickness. The second upper interconnection includes a material different from the second upper plug.
US11133252B2
A method of forming a three-dimensional memory device includes forming a vertically alternating sequence of insulating layers and spacer material layers over a substrate, such that the spacer material layers are formed as, or are subsequently replaced with, electrically conductive layers, iteratively performing a first set of non-offset layer patterning processing steps at least twice to form a first part of a terrace region including a set of stepped surfaces which extend in a first horizontal direction, and performing a second set of offset layer patterning processing steps to form a second part of the terrace region and to form a stepped vertical cross-sectional profile for patterned surfaces of the vertically alternating sequence along a second horizontal direction which is perpendicular to the first horizontal direction.
US11133244B2
A semiconductor device package includes a first substrate, a second substrate, a conductive structure, a first solder and a second solder. The second substrate is disposed over the first substrate. The conductive structure is disposed between the first substrate and the second substrate. The conductive structure includes a first wetting portion, a second wetting portion, and a non-wetting portion disposed between the first wetting portion and the second wetting portion. The first solder covers the first wetting portion and connects the conductive structure to the first substrate. The second solder covers the second wetting portion and connects the conductive structure to the second substrate. The first solder is spaced apart from the second solder by the non-wetting portion.
US11133241B2
A semiconductor package having an aperture in a die pad and solder in the aperture coplanar with a surface of the package is disclosed. The package includes a die pad, a plurality of leads, and a semiconductor die coupled to the die pad with a die attach material. A cavity or aperture is formed through the die pad to expose a portion of the die attach material. Multiple solder reflows are performed to reduce the presence of voids in the die attach material. In a first solder reflow, the voids of trapped gas that form when attaching the die to the die pad are released. Then, in a second solder reflow, solder is added to the aperture coplanar with a surface of the die pad. The additional solder can be the same material as the die attach material or a different material.
US11133229B2
A method includes forming a gate dielectric layer on a semiconductor fin, and forming a gate electrode over the gate dielectric layer. The gate electrode extends on sidewalls and a top surface of the semiconductor fin. A gate spacer is selectively deposited on a sidewall of the gate electrode. An exposed portion of the gate dielectric layer is free from a same material for forming the gate spacer deposited thereon. The method further includes etching the gate dielectric layer using the gate spacer as an etching mask to expose a portion of the semiconductor fin, and forming an epitaxy semiconductor region based on the semiconductor fin.
US11133228B2
A semiconductor integrated circuit includes: a semiconductor monocrystalline region; an insulating film provided on a main surface of the semiconductor monocrystalline region; a conductive layer having a rectangular shape provided on the insulating film and including at least a polycrystalline layer of p-type; electric-field relaxing layers having a lower specific resistivity than the conductive layer and each including a polycrystalline layer of n-type so as to be arranged on both sides of the conductive layer in a direction perpendicular to a current-flowing direction; a high-potential-side electrode in ohmic contact with the conductive layer at one end of the conductive layer in the current-flowing direction; and a low-potential-side electrode in ohmic contact with the conductive layer and the respective electric-field relaxing layers at another end of the conductive layer opposed to the one end in the current-flowing direction, and having a lower potential than the high-potential-side electrode.
US11133223B2
A semiconductor device and a method of making the same are provided. A method according to the present disclosure includes providing a workpiece comprising a first source/drain region in a first device region and a second source/drain region in a second device region, depositing a dielectric layer over the first source/drain region and the second source drain region, forming a first via opening in the dielectric layer to expose the first source/drain region and a second via opening in the dielectric layer to expose the second source/drain region, annealing the workpiece to form a first semiconductor oxide feature over the exposed first source/drain region and a second semiconductor oxide feature over the exposed second source/drain region, removing the first semiconductor oxide feature to expose the first source/drain region in the first via opening in dielectric layer, and selectively forming a first epitaxial feature over the exposed first source/drain region.
US11133219B2
The invention relates to methods of processing a wafer, having on one side a device area with a plurality of devices. In particular, the invention relates to a method which comprises providing a protective film, and applying the protective film to the side of the wafer being opposite to the one side, so that at least a central area of a front surface of the protective film is in direct contact with the side of the wafer being opposite to the one side. The method further comprises applying an external stimulus to the protective film during and/or after applying the protective film to the side of the wafer being opposite to the one side, so that the protective film is attached to the side of the wafer being opposite to the one side, and processing the one side of the wafer and/or the side of the wafer being opposite to the one side.
US11133211B2
A substrate support includes: a first plate configured to support a substrate; and a second plate that is connected to the first plate. The second plate includes at least one of: an internal coolant channel configured to receive coolant; and an internal gas channel configured to receive gas. The at least one of the internal coolant channel and the internal gas channel includes one of: chamfered internal corners; and staired internal corners.
US11133209B2
Disclosed is a transfer head for transferring micro-LEDs from a first substrate to a second substrate, particularly, using a vacuum adsorption method. The transfer head includes a porous member having a plurality of pores, in which the micro-LEDs are transferred by creating or releasing a vacuum pressure in the pore of the porous member.
US11133204B2
A server trains a neural network by feeding a first set of input time-series data of one or more sensors of a first processing chamber that is within specification to the neural network to produce a corresponding first set of output time-series data. The server calculates a first error. The server feeds a second set of input time-series data from corresponding one or more sensors associated with a second processing chamber under test to the trained neural network to produce a corresponding second set of output time-series data. The server calculates a second error. Responsive to the difference between a second error between the second set of input time-series data and the corresponding second set of output time-series data and a first error between the first set of input time-series data and the corresponding first set of output time-series data being equal to or exceeding a threshold amount, the server declares that the second processing chamber under test mismatches the first processing chamber that is within specifications.
US11133202B2
The present invention relates to a substrate heating apparatus. More specifically, the present invention relates to a substrate heating apparatus including a first heating element located in an inner region of the substrate heating apparatus, a second heating element located in an outer region, and a third heating element supplying current to the second heating element passing through the inner region, wherein the diameter of a wire constituting the third heating element is thicker than the diameter of a wire constituting the second heating element, thereby inhibiting the generation of an overheating region by the heating of the third heating element.
US11133188B2
A method of manufacturing a non-volatile memory semiconductor device includes forming a plurality of memory cells on a non-volatile memory cell area of a semiconductor substrate, and forming a conductive layer over the plurality of memory cells. A first planarization layer of a planarization material having a viscosity of less than about 1.2 centipoise is formed over the plurality of memory cells. A planarization operation is performed on the first planarization layer and the conductive layer, thereby removing an upper region of the first planarization layer and an upper region of the conductive layer. Portions of a lower region of the conductive layer are completely removed between the memory cells.
US11133184B2
The disclosure describes a tunneling field effect transistor having an overlapping structure between the source and drain regions providing a greater tunneling area. The source or drain region may be a doped region in a semi-conductive substrate. The other source or drain region may be formed by epitaxial deposition over the doped region. The gate is formed over the epitaxial region where the doped and epitaxial regions overlap. The doped region may be formed in a fin structure with the epitaxial region and gate being formed on the top and sides of the fin.
US11133181B2
Methods of forming silicon nitride thin films on a substrate in a reaction space under high pressure are provided. The methods can include a plurality of plasma enhanced atomic layer deposition (PEALD) cycles, where at least one PEALD deposition cycle comprises contacting the substrate with a nitrogen plasma at a process pressure of 20 Torr to 500 Torr within the reaction space. In some embodiments the silicon precursor is a silyly halide, such as H2SiI2. In some embodiments the processes allow for the deposition of silicon nitride films having improved properties on three dimensional structures. For example, such silicon nitride films can have a ratio of wet etch rates on the top surfaces to the sidewall of about 1:1 in dilute HF.
US11133177B2
Embodiments described herein generally related to methods for forming a flowable low-k dielectric layer over a trench formed on a surface of a patterned substrate. The methods include delivering a silicon and carbon containing precursor into a substrate processing region of a substrate processing chamber for a first period of time and a second period of time, flowing an oxygen-containing precursor into a remote plasma region of a plasma source while igniting a remote plasma to form a radical-oxygen precursor, flowing the radical-oxygen precursor into the substrate processing region at a second flow rate after the first period of time has elapsed and during the second period of time, and exposing the silicon and carbon containing dielectric precursor to electromagnetic radiation for a third period of time after the second period of time has elapsed.
US11133173B2
Embodiments of the present invention generally relate to simplified, high voltage, tungsten halogen lamps for use as source of heat radiation in a rapid thermal processing (RTP) chamber or other lamp heated thermal processing chambers. Embodiments include a lamp design that includes an external fuse while reducing the number of part and expense of prior art lamps. In addition, embodiments of the lamps described herein provide sufficient rigidity to handle compressive forces of inserting the lamps into a heating assembly base, while maintaining a simplified fuse design.
US11133171B2
A MALDI ion source for tandem mass spectrometers includes a pulsed energy source that generates a pulse of ions from a sample on a sample plate. An ion accelerator includes an input that receives the pulse of ions from the pulsed energy source and generates an electric field that accelerates the pulse of ions. An ion decelerator that generates an electric field that is a mirror image of the electric field generated by the ion accelerator that accelerates the pulse of ions so that the ion decelerator decelerates the accelerated pulse of ions and transmits the decelerated pulse of ions through an exit aperture.
US11133164B2
A method of analysis is disclosed comprising providing a sample on an insulating substrate such as a petri dish 4 and contacting e.g. the rear surface of the insulating substrate with a first electrode 9. The method further comprises contacting the sample with a second electrode 2 and applying an AC or RF voltage to the first and second electrodes 9,2 in order to generate an aerosol from the sample.
US11133163B2
A system and method are provided for loading a sample into an analytical instrument using acoustic droplet ejection (“ADE”) in combination with a continuous flow sampling probe. An acoustic droplet ejector is used to eject small droplets of a fluid sample containing an analyte into the sampling tip of a continuous flow sampling probe, where the acoustically ejected droplet combines with a continuous, circulating flow stream of solvent within the flow probe. Fluid circulation within the probe transports the sample through a sample transport capillary to an outlet that directs the analyte away from the probe to an analytical instrument, e.g., a device that detects the presence, concentration quantity, and/or identity of the analyte. When the analytical instrument is a mass spectrometer or other type of device requiring the analyte to be in ionized form, the exiting droplets pass through an ionization region, e.g., an electrospray ion source, prior to entering the mass spectrometer or other analytical instrument. The method employs active flow control and enables real-time kinetic measurements.
US11133162B2
A sample introduction system for a spectrometer comprises a desolvation region that receives or generates sample ions from a solvent matrix and removes at least some of the solvent matrix from the sample ions. A separation chamber downstream of the desolvation region has a separation chamber inlet communicating with the desolvation region, for receiving the desolvated sample ions along with non-ionised solvent and solvent ion vapours. The separation chamber has electrodes for generating an electric field within the separation chamber, defining a first flow path for sample ions between the separation chamber inlet and a separation chamber outlet. Unwanted solvent ions and non-ionised solvent vapours are directed away from the separation chamber outlet. The sample introduction system has a reaction chamber with an inlet communicating with the separation chamber outlet, for receiving the sample ions from the separation chamber and for decomposing the received ions into smaller products.
US11133155B2
Embodiments of a gas delivery apparatus for use in a radio frequency (RF) processing apparatus are provided herein. In some embodiments, a gas delivery apparatus for use in a radio frequency (RF) processing apparatus includes: a conductive gas line having a first end and a second end; a first flange coupled to the first end; a second flange coupled to the second end, wherein the conductive gas line extends through and between the first and second flanges; and a block of ferrite material surrounding the conductive gas line between the first and second flanges.
US11133154B2
According to various embodiments, a method for vaporizing a vaporization material by means of an electron beam may include the following: generating a first deflection pattern having a first power density at least on an end face of a rod-shaped vaporization material; and, subsequently, generating a second deflection pattern having a second power density on a portion of an outer edge of the rod-shaped vaporization material and a portion of an inner edge of a ring crucible, which encloses the rod-shaped vaporization material, wherein the second power density is greater than the first power density.
US11133148B2
When a high-performance retarding voltage applying power supply cannot be employed in terms of costs or device miniaturization, it is difficult to sufficiently adjust focus in a high acceleration region within a range of changing an applied voltage, and identify a point at which a focus evaluation value is maximum. To address the above problems, the invention is directed to a scanning electron microscope including: an objective lens configured to converge an electron beam emitted from an electron source; a current source configured to supply an excitation current to the objective lens; a negative-voltage applying power supply configured to form a decelerating electric field of the electron beam on a sample; a detector configured to detect charged particles generated when the electron beam is emitted to the sample; and a control device configured to calculate a focus evaluation value from an image formed according to an output of the detector. The control device calculates a focus evaluation value when an applied voltage is changed, determines whether to increase or decrease an excitation current according to an increase or a decrease of the focus evaluation value, and supplies the excitation current based on a result of the determination.
US11133146B2
A solution electrode glow discharge apparatus has a housing that contains a solid electrode. The solid electrode has a head and a tip. The tip of the solid electrode extends outwards from the housing. At least a portion of the head of the solid electrode is positioned with an electrical and thermal conducting block. An adjustable-polarity power supply is provided in communication with the solid electrode. A cooling mechanism is provided for cooling the electrical and thermal conducting block.
US11133145B2
A current-limiting fuse for an electronic apparatus, such as, for example, a transformer. The fuse can be withdrawable under a liquid insulating medium, such as oil, and is capable of being replaceable in the field. The fuse can include a fuse element that is encased within an electrically insulative sheath. Additionally, a plurality of contact blades can extend from a lower portion of the fuse and be securely engaged with contact clips that are in electrical communication with one or more components of the electronic apparatus. The contact blades can be positioned within a dielectric insulating medium while a reminder of the fuse between the contact blades and the enclosure can be positioned within an air gap. Further, the contact blades can accommodate seating of the fuse within the enclosure and/or an associated canister.
US11133143B2
A two-wire current loop system includes a current loop with a transmitter and a host. The system also includes a monolithic integrated circuit included with the transmitter. The monolithic integrated circuit includes: 1) a power supply terminal coupled to the current loop; 2) a loop ground terminal coupled to the current loop and configured to output a current to the current loop; 3) device circuitry with a power supply node and an internal ground node, wherein the power supply node is coupled to the power supply terminal; and 4) a reverse wiring protection circuit coupled between the internal ground node of the device circuitry and the loop ground terminal.
US11133142B2
A circuit breaker is for interrupting an electric current circuit when current and/or current time period thresholds are exceeded. The circuit breaker includes at least one control unit, to which energy is supplied by an energy converter. A primary winding of the energy converter is formed by a conductor of the electric current circuit. The core of the energy conductor surrounding the electric current circuit conductor is used as the primary winding. A secondary winding surrounds a section of the core. The secondary winding additionally surrounds an inductor core, arranged relative to the core using an insulating spacer element. The secondary winding and the inductor core are at least party magnetically shielded from the primary winding by a shielding plate guided through the core.
US11133137B2
An operation device includes a scroll wheel, a portion of which projects from an opening of an operation surface. The scroll wheel is configured to be rotated by an operator. The scroll wheel includes a ring member that is formed by a light transmissive member, which is configured to transmit light. The operation device includes: a light source that is configured to generate light for nighttime illumination; a wheel illumination light guide member that is configured to guide the light, which is outputted from the light source, to the scroll wheel; and a metal film that is formed at an inner peripheral surface of the ring member.
US11133133B2
A supercapacitor module is provided. In some implementations, the supercapacitor module may include a first supercapacitor having a first parameter value for a capacitor parameter in a first test condition. The supercapacitor module may include a second supercapacitor having a second parameter value for the capacitor parameter in about the first test condition. A ratio of the second parameter value to the first parameter value may be from about 0.8 to about 1.2. The supercapacitor module may prevent overvoltages across the first and second supercapacitors, such that the supercapacitor module may satisfactorily operate without a balancing circuit.
US11133130B2
Disclosed herein is a pulse transformer that includes: a drum core including a winding core part and first and second flange parts provided at both ends of the winding core part in an axial direction; a plurality of wires wound around the winding core part; and a plate-like core fixed to the drum core so as to face a first surface of the first flange part that is parallel to the axial direction and a second surface of the second flange part that is parallel to the axial direction. A value of S1/S2 is 0.19 or more and 0.47 or less, where an area of the cross section of the winding core part that is perpendicular to the axial direction is S1 and a facing area between the plate-like core and the first or second surface is S2.
US11133122B2
A magnetic anchoring device for securing an object onto a ferromagnetic object or support structure. The magnetic anchoring device includes a flexible member having a first end, an opposite second end, a front surface, and an opposite rear surface, the first end, the second end, the front surface, and the rear surface defining an open interior, a first magnet positioned within the open interior of the flexible member and proximate the first end, and a second magnet positioned within the open interior of the flexible member and proximate the second end. In some embodiments, the magnetic anchoring device includes a third magnet positioned within the open interior of the flexible member between the first magnet and the second magnet. In some embodiments, the second magnet is an elongated member and the first magnet is slidably adjustable along the second magnet.
US11133115B2
Disclosed is a nuclear fuel rod including at least one or more fuel pellets, a cladding tube surrounding the fuel pellets, and burnable absorber inside the cladding tube. The burnable absorber comprises a burnable absorber material and a cladding material surrounding the burnable absorber material. The burnable absorber has a disk shape, and the cladding material is an alloy comprising zirconium.
US11133114B2
This disclosure describes various configurations and components for bimetallic and trimetallic claddings for use as a wall element separating nuclear material from an external environment. The cladding materials are suitable for use as cladding for nuclear fuel elements, particularly for fuel elements that will be exposed to sodium or other coolants or environments with a propensity to react with the nuclear fuel.
US11133112B2
Techniques for classifying cardiac events in electrocardiogram (ECG) data. A feature set is generated by analyzing ECG data for a patient using a first phase in a machine learning architecture. A first cardiac event in the ECG data is classified based on the feature set, using the first phase in the machine learning architecture. A second cardiac event in the ECG data is classified based on the classified first cardiac event and the feature set, using a second phase in the machine learning architecture. The second cardiac event overlaps at least partially in time with the first cardiac event. Further, a plurality of feature sets, corresponding to a plurality channels of ECG data, are generated using paths in a machine learning architecture. A cardiac event in the ECG data is classified using the machine learning architecture based on the plurality of feature sets.
US11133104B2
The presentation of relevant data to users during a surgical procedure is disclosed. A system may include a plurality of displays present in an operating room. A medical personnel database may store data related to roles of users. A role gesture database may store gestures that may be made to store and retrieve data during the surgical procedure, based on respective roles of the users. A display tracking module may identify locations of the plurality of displays present in the operating room. A user tracking module may identify locations of the users and the occurrence of corresponding gestures of the users present in the operating room, to determine an identity of the user present in proximity to a display of the plurality of displays, and to display data related to the identity of the user based on a gesture during the surgical procedure.
US11133099B2
Provided are systems, methods, and media for assisting recall of a lost memory. An example method includes receiving activity data and associated metadata regarding a plurality of activities participated in by a user over a plurality of time periods. The method includes generating a memory chain graph that spans the plurality of time periods, in which the graph includes a plurality of memory events and a plurality of memory pointers. The method includes identifying a memory event of the memory chain graph that the user is unable to presently recall, selecting a memory pointer that is linked to the memory event, and then presenting the user with information corresponding to the selected memory pointer to assist the user in recalling the memory event.
US11133089B2
Systems, methods, and computer-readable media for providing an interactive healing environment to a patient are provided. Servers in a network may operate a set of modules to communicate with a client device of the patient. The set of modules may operate to enhance communication between the patient and the healthcare providers of patient in the healthcare facility. The modules may also interact with medical devices associated with the patient. The medical devices may be connected to a component, such as a bus, that receives data from the medical devices and determines where the data should be sent.
US11133088B2
Resolving conflicting data among data objects associated with a common entity includes assigning an ordered sequence of data analysis processes to a corresponding data field of a plurality of data objects associated with a common entity. At least two of the data objects include different values for the corresponding data field, and each data analysis process performs a different technique to resolve conflicts between different values of data. The ordered sequence of data analysis processes is executed to determine a consensus value to serve as a value for the corresponding data field of each of the plurality of data objects. The data analysis processes are successively executed in the ordered sequence until the consensus value is determined for the corresponding data field.
US11133087B2
Systems and methods for automatically identifying and characterizing one or more lanes in image data for one or more electrophoresed samples. The method includes receiving data representing an image of one or more electrophoresed samples, segmenting the data into one or multiple data segments or portions within a region of interest (ROI), wherein the one or multiple data segments represent (e.g., when visually displayed) one or multiple lane segments along a first axis in the ROI, each of the one or multiple lane segments traversing one or multiple lanes in the image data, generating an intensity profile for at least a first data segment of the one or multiple data segments along a second axis orthogonal to the first axis, and processing the intensity profile to determine a location and parameters for each of one or multiple lanes in the first data segment.
US11133067B2
Disclosed are systems and methods for providing multi-phased programming with balanced Gray coding. A method includes programming, in a first phase, a first portion of data into memory cells of a flash memory in a first-level cell mode. The method also includes retaining, in a cache, at least a subset of the data. The method also includes regenerating the data from at least the cache, wherein the regenerated data includes a second portion of the data. The method also includes programming, in a second phase, the regenerated data in a second-level cell mode based on a mapping from the first-level cell mode to the second-level cell mode. The mapping maps each state distribution in the first-level cell mode to at least two non-adjacent state distributions in the second-level cell mode, and a width of each state distribution in the first-level cell mode may be narrowed.
US11133066B2
A semiconductor memory device includes a substrate, first and second P-type well regions on the substrate, an N-type well region on the substrate and sandwiched between the first and second P-type well regions, a first peripheral circuit on a region of the first P-type well region adjacent to the N-type well region and supplied with a reference voltage via a first wiring, and a second peripheral circuit on a region of the second P-type well region adjacent to the N-type well region and supplied with a reference voltage via a second wiring.
US11133060B2
A data storage device includes a memory cell array comprising a plurality of pages each including K memory cells of which each stores N bits therein, where N and K are positive numbers greater than or equal to 2, wherein each of the pages stores one page data constituted by N subpage data each having K bits; a cache buffer receiving and caching N subpage data of first page data from a controller; and a page buffer sequentially buffering the respective cached N subpage data of the first page data and store the respective buffered N subpage data of the first page data in the memory cell array, wherein when a write operation for Mth subpage data of the first page data is completed, the cache buffer receives and caches Mth subpage data of second page data from the controller, where M is a positive number less than N.
US11133056B2
An integrated circuit memory device, having: memory cells; a circuit patch configured on an integrated circuit die; a plurality of neighboring patches configured on the integrated circuit die; first connections from the circuit patch to the neighboring patches respectively; a plurality of surrounding patches configured on the integrated circuit die; and second connections from the neighboring patches to the surrounding patches. In determining whether or not to apply an offset voltage to be driven by the neighboring patches and the surrounding patches on non-selected memory cells, to at least partially offset a voltage increase applied by the circuit patch on one or more selected memory cells, the circuit patch communicates with the neighboring patches through the first connections, and communicates with the surrounding patches through the first connections, the neighboring patches, and the second connections.
US11133044B2
In some embodiments, the present disclosure relates to an integrated circuit. The integrated circuit includes a first memory device and a second memory device arranged over a substrate. The first memory device is coupled to a first bit-line. The second memory device is coupled to a second bit-line. A shared control element is arranged within the substrate and is configured to provide access to the first memory device and to separately provide access to the second memory device. The shared control element includes one or more control devices sharing one or more components.
US11133041B1
Embodiments of a memory, and calibration and operation methods thereof for reading data in memory cells are disclosed. In an example, an apparatus comprises transistors, and a charge sharing circuit coupled to the transistors through gate terminals of the transistors. The charge sharing circuit comprises a programmable electrical source, a first switch coupled to the programmable electrical source, a capacitor coupled to the first switch, and a second switch coupled to the capacitor, the first switch, and the gate terminals of the transistors. The programmable electrical source is configured to provide electrical charges to the capacitor when the first switch is turned on and the second switch is turned off. The capacitor is configured to provide at least a portion of the electrical charges to the gate terminals of the transistors when the first switch is turned off and the second switch is turned on.
US11133038B1
Embodiments of a peak power management (PPM) circuit on a memory die are disclosed. The PPM circuit includes a first transistor and a second transistor arranged in parallel, wherein the first and second transistors each has a drain terminal electrically connected to a first power source and a second power source, respectively. The PPM circuit also includes a resistor having a first terminal electrically connected to respective source terminals of the first and second transistors. The PPM circuit further includes a first contact pad on the memory die, electrically connected to a second contact pad on a different memory die through a die-to-die connection. The PPM circuit also includes a third transistor with a drain terminal electrically connected to a second terminal of the resistor, and a source terminal electrically connected to the first contact pad.
US11133033B2
A mechanism is described for facilitating cinematic space-time view synthesis in computing environments according to one embodiment. A method of embodiments, as described herein, includes capturing, by one or more cameras, multiple images at multiple positions or multiple points in times, where the multiple images represent multiple views of an object or a scene, where the one or more cameras are coupled to one or more processors of a computing device. The method further includes synthesizing, by a neural network, the multiple images into a single image including a middle image of the multiple images and representing an intermediary view of the multiple views.
US11133029B2
An apparatus, according to one embodiment, includes a substrate and a closure above the substrate. A gap is positioned between the closure and the substrate, the gap having an array of magnetic transducers extending therealong and unpatterned films. The gap further includes a first layer of a first material having a bulk modulus of elasticity lower than the unpatterned films in the gap. An apparatus according to another embodiment includes a plurality of magnetic transducers arranged in a linear array, and a layer of an expansion material between each adjacent pair of magnetic transducers in the array. An encapsulant is positioned between each layer of the expansion material and the adjacent magnetic transducers. The expansion material has a greater coefficient of thermal expansion than the encapsulant.
US11133024B2
Embodiments of the present disclosure set forth a computer-implemented technique for providing a personalized audio signal to a user. The technique includes determining a first mood of the user based on a first set of user parameters, selecting, based on the first mood of the user, a first acoustic profile. The first acoustic profile may include a first set of acoustic parameters, and causing an audio output device to reproduce a first input audio signal based on the first set of acoustic parameters.
US11133022B2
A method may include dividing input audio into frames and calculating a characteristic value for each of the frames. The method may include establishing a voting matrix having a first dimension representing a quantity of segments of sample audio and a second dimension representing a quantity of frames of each segment. The method may include marking voting labels in the voting matrix corresponding to frames of the sample audio when the characteristic values of corresponding frames of the input audio and sample audio match. The method may include determining a frame to be a recognition result when a sum of the voting labels at a corresponding position is higher than a threshold.
US11133009B2
Systems and methods are provided for improving audio processing by receiving an external input sound message during playing a first audio message; matching the external input sound message with a receiving message to obtain a matching result, wherein the receiving message is associated with the first audio message in content, wherein the matching is based on a proportion of sound units in the sound message that hit sound units in the receiving message; determining whether the matching result meets a threshold; and upon determining that the matching result meets the threshold, stop playing the first audio message.
US11133004B1
This disclosure describes techniques and systems for enabling accessory devices to output supplemental content that is complementary to content output by a primary user device in situations where a separate music-provider system provides the primary content to the primary device. The techniques may include attempting to identify the primary content using metadata provided by the music-provider system, retrieving existing audio feature data in response to identifying the primary content, and providing the audio feature data to the accessory device for use in outputting the supplemental content. If the primary content is unable to be identified using metadata, then the techniques may include instructing the primary device to generate audio feature data and/or instructing the primary device to generate a fingerprint of the primary content for use in identifying the primary content.
US11133001B2
A method for generating a dialogue event in a natural language processing system comprises loading, into a computer memory, a computer-readable seed command describing an ordered sequence of two or more top-level dialogue events. A dialogue event includes a client utterance or a computerized assistant response. The seed command includes one or more sub-commands, each sub-command corresponding to a portion of the ordered sequence of two or more top-level dialogue events, and the focal sub-command of the one or more sub-commands being parametrized by a seed semantic parameter. The method further comprises re-parametrizing the focal sub-command by outputting a plurality of different re-parametrized focal sub-commands wherein, in each re-parametrized focal sub-command, the seed semantic parameter is replaced by one of a plurality of different synthetic semantic parameters. The method further comprises, for each of the plurality of different synthetic semantic parameters: saving a corresponding re-parametrized focal sub-command.
US11132989B2
A first playback device is configured to perform functions comprising: detecting sound, identifying a wake word based on the sound as detected by the first device, receiving an indication that a second playback device has also detected the sound and identified the wake word based on the sound as detected by the second device, after receiving the indication, evaluating which of the first and second devices is to extract sound data representing the sound and thereby determining that the extraction of the sound data is to be performed by the second device over the first device, in response to the determining, foregoing extraction of the sound data, receiving VAS response data that is indicative of a given VAS response corresponding to a given voice input identified in the sound data extracted by the second device, and based on the VAS response data, output the given VAS response.
US11132985B2
A vibraphone pickup has a bobbin having two coils, one for outputting an analog signal and one for outputting a digital signal. A plurality of filters and buffers are used to isolate the signals. A rare earth (or neodymium) magnet is used in the center of the bobbin. In one method of use, a vibraphone pickup is used to pick up each note of the vibraphone. The output of each vibraphone pickup is combined and fed into an amplifier.
US11132984B2
There are disclosed automatic mixers and methods for creating a surround audio mix. A set of rules may be stored in a rule base. A rule engine may select a subset of the set of rules based, at least in part, on metadata associated with a plurality of stems. A mixing matrix may mix the plurality of stems in accordance with the selected subset of rules to provide three or more output channels.
US11132982B1
The Bass Clarinet Body Strap allows a bass clarinetist to attach their body to their bass clarinet and its loop attachment point on the instrument situated above the bass clarinet thumb rest. A wide strap has one end that goes in front of the player approximately at chest level, and extends over one shoulder, across the back, down around the other side of their body coming out below the other arm, and around the front of the player's body where the two wide strap ends meet. One end of the wide strap has a lace attached that is manually passed through an opening in the other end of the wide strap and is affixed to the closed loop of a hook. This hook is then affixed to the bass clarinet loop attachment point above the thumb rest. A buckle on the strap allows for size adjustment.
US11132976B2
Disclosed is a brightness compensation method and a brightness compensation device. The brightness compensation method includes: acquiring original brightness data of pixels in the curved area before forming the curved area; acquiring current brightness data of the pixels in the curved area after forming the curved area; determining a brightness compensation coefficient of the pixels in the curved area according to the original brightness data and the current brightness data; and compensating the original brightness data based on the brightness compensation coefficient to obtain target brightness data of the pixels in the curved area.
US11132965B2
This application relates to a driving method for a display device. The method includes decomposing an original gray-scale data group of a pixel unit into three gray-scale data groups, and then, when the decomposed gray-scale data groups are displayed, closing a backlight unit with a color corresponding to 0 gray-scale data that are in the same color and in the vast majority.
US11132964B2
A display device includes a liquid crystal panel and a light source that emits light onto the liquid crystal panel, the display device including: a video signal obtainer that obtains a video signal; a visible light signal obtainer that obtains a visible light signal; a panel controller that drives the liquid crystal panel at a predetermined frequency according to the video signal obtained; and a light source controller that repeats, in a predetermined cycle, a first control for causing a luminance change in the light source according to the visible light signal. The light source controller synchronizes a control for repeating the first control with a cycle for driving the liquid crystal panel by the panel controller.
US11132958B2
A display apparatus is provided. The display apparatus includes: a display panel; a backlight unit configured to provide light to the display panel; a signal processor configured to obtain a PWM signal corresponding to a grayscale of an input image; and a driver including a switching element, the driver being configured to control a current applied to the backlight unit by alternately turning the switching element on/off during a section in which the PWM signal provided from the signal processor is in an on-state, and the driver is configured to, based on the grayscale of the input image being greater than or equal to a threshold value, alternately turn the switching element on/off based on a first period, and, based on the grayscale of the input image being less than the threshold value, to alternately turn the switching element on-off based on a second period shorter than the first period.
US11132955B2
A display apparatus is disclosed, which comprises a demultiplexing circuit portion for sequentially supplying data signals supplied from a data driving circuit to at least two data lines, the demultiplexing circuit portion including a switching portion for sequentially supplying the data signals to at least two data lines based on a voltage of a control line, a voltage controller for controlling the voltage of the control line in response to a time-division control signal and an auxiliary signal partially overlapped with the time-division control signal, and a voltage discharge portion for discharging the voltage of the control line in response to the time-division control signal. Therefore, an off current capable of being transferred to an organic light emitting diode may be prevented from occurring, a bezel area may be minimized, and an image of high resolution of a display panel may be embodied.
US11132954B2
A display device includes: organic light emitting diodes configured to emit light depending on grayscales constituting a target frame; a power voltage supplier configured to supply a power voltage to one electrode of each of the organic light emitting diodes; and a power voltage determiner configured to: extract target grayscales in descending order from a highest grayscale among the grayscales; and determine a voltage value of the power voltage based on each number of the target grayscales.
US11132953B2
To provide a display device including a display panel having an irregular shape capable of narrowing the frame even in a case where two types of drive circuits are arranged. In a display panel having an irregular shape including a frame formed from straight line regions and curved line regions, scanning circuits and emission circuits are separated. Then, the separated scanning circuits are arranged in a first corner portion, which is the curved line region of the display panel, while being shifted along an outer peripheral edge of a display region, and the emission circuits are arranged in a row on a second side, which is the straight line region.
US11132952B2
A display driver comprises gamma processing circuitry, compensation circuitry, and driver circuitry. The gamma processing circuitry is configured to process the image data to generate gamma processed image data. The compensation circuitry is configured to process the gamma-processed image data, based on a ratio of a number of display elements that emit light to a total number of display elements of a display panel, to generate compensated image data. The driver circuitry is configured to drive the display panel based on the compensated image data.
US11132949B2
A compensation method of a display device includes: sensing a first luminance of the display device when a first pattern is displayed on the display device; calculating a luminance prediction value corresponding to a second pattern to be displayed on the display device based on the first luminance, where the second pattern is different from the first pattern; sensing a second luminance of the display device when the second pattern is displayed on the display device; adjusting a current flowing in a first power line of the display device until the second luminance reaches the luminance prediction value; and storing compensation data corresponding to an adjusted current in a lookup table when the second luminance reaches the luminance prediction value.
US11132929B2
A method for controlling OSD can include: acquiring ambient light information; setting, according to the ambient light information, OSD parameters suitable for an OSD effect in current light environment; and, performing OSD according to the OSD parameters. OSD parameters can be adjusted in real time according to the ambient light, such that the OSD effect is more suitable for a user's visual feel when viewing a screen in the current light environment.
US11132927B2
A shift register, including: a first input circuit configured to supply a first reference signal of a first reference signal terminal to the pull-up node under control of an input signal of the input signal terminal; a pull-up node state maintaining circuit configured to supply a third reference signal of the third reference signal terminal to the pull-up node when the potential of the pull-up node is a first potential, and supply a fourth reference signal of the fourth reference signal terminal to the pull-up node when the potential of the pull-up node is a second potential; and an output circuit configured to output a first clock signal of the first clock signal terminal to the gate signal output terminal under control of the potential of the pull-up node.
US11132925B2
A system and apparatus configured to facilitate artistic expression across a variety of wearable and stationary mediums is described. The system employs framing elements which are disposed within a portion of a variety of wearable items such as T-shirts, backpacks, dresses, jean jackets, and others, as well as stationary items such as wall frames and standalone frames. The framing elements are equipped with retaining members which are configured to comfortably retain at least one design element in the desired location. Design elements can easily be removed and swapped out, or may simply be displayed elsewhere. Design elements may be made of a variety of eco-friendly materials, and the articles themselves are preferably consciously made for the benefit of the environment. The system serves to replace countless T-shirts with the capacity to change the appearance of a shirt or other article easily at will.
US11132923B2
A method of encryption using spatial voting can include determining a first feature and a second feature of user data, wherein the first feature and the second feature correspond to a cell of a subset of cells of a grid of cells, each cell of the subset of cells including a character associated therewith, altering one or more values of the first feature and the second feature to generate an altered first feature and an altered second feature, and concatenating the altered first feature and the altered second feature to generate encrypted data.
US11132919B2
The present disclosure describes systems and methods for training a user to control one or more simulated remotely operated machines. A network stream definition language file is used to identify and process simulated remotely operated machine data exchanged between a simulation computing device and a plurality of simulation stations, possibly being defined by many different Interface Control Documents (ICDs). Any exchange of simulated remotely operated machine data between the simulation computing device and a simulation station passes through a protocol gateway that implements the network stream definition language file. The protocol gateway is located at any point of the communication between the simulation computing device and the simulation station. Because the network stream definition language file configures the protocol gateway to process data between the simulation computing device and the plurality of simulation stations, each potentially having respective proprietary ICDs, only a single protocol gateway is necessary within the system.
US11132917B2
The invention provides a method and system for controlling a control instrument of a simulation system reproducing a desired system, in response to a force applied onto the control instrument. The method allows detecting a force applied onto the control instrument by a pilot of the simulation system, and generating a force sensor signal representing the detected force; detecting a motion of the control instrument and generating motion parameters; generating a desired response force signal from the motion parameters, the desired response force signal representing the forces that would be exerted by the desired system to reproduce; generating a system response force signal from the force sensor signal and the motion parameters, the system response force signal representing the forces exerted by the behaviour of mechanical parts of the simulation system; generating a force sum signal from the desired response force signal, the system response force signal and the force sensor signal; and generating control signals from the force sum signal.
US11132908B2
A departure sequencing system models airport operations and provides suggested gate pushback times for aircraft. In various embodiments, a departure sequencing system includes an airport state analyzer, a taxi-out predictor, and a pushback optimizer. The departure sequencing system may utilize stochastic models, and resolve aircraft conflicts using a business rules engine. Via use of the departure sequencing system, taxi times may be reduced, taxi fuel burn may be reduced, and airport throughput may be increased.
US11132907B2
Presented are a method, apparatus, and computer-readable medium for gathering information. An exemplary apparatus includes at least one processor and a memory storing computer instructions executable by the at least one processor, wherein the memory with the computer instructions and the at least one processor are configured to cause the apparatus to at least receive a flight path from a predetermined location to a location of an emergency. The apparatus is further caused to travel the flight path from the predetermined location to the location of the emergency, capture information at the location of the emergency, and transmit the captured information.
US11132906B2
A system to detect an airborne drone presenting a flight risk to piloted aircraft and to warn the piloted aircraft of the detected drone. An airborne drone is detected by any of several means, to include receipt of drone location or identification data broadcast by the drone or a ground-based system, or through a piloted aircraft airborne sensor. The safety warning and real-time detection of a hazardous drone may be shared among other piloted aircraft, to include aircraft unequipped with airborne sensors.
US11132905B2
An aircraft position measurement system is provided for an aircraft configured to use an artificial satellite configured to fly in a known orbit. The aircraft position measurement system includes a reflector, a distance-angle measuring member, a satellite position obtainer, and an aircraft position calculator. The reflector configured to be mounted on the artificial satellite and reflect an electromagnetic wave in a direction in which the electromagnetic wave arrives. The distance-angle measuring member is configured to be mounted on the aircraft and emit an electromagnetic wave and measure a bearing and a distance to the artificial satellite when seen from the aircraft. The satellite position obtainer is configured to obtain an absolute position of the artificial satellite. The aircraft position calculator is configured to calculate a position of the aircraft based on the absolute position of the artificial satellite and the bearing and the distance to the artificial satellite.
US11132897B2
Apparatuses, methods, and systems of an edge server communicating with vehicles by continuously receiving messages which include data of state transitions of Electronic Control Units (ECUs) contained in each vehicle; monitoring in real-time the streamed message data from each vehicle for detection of updates of data about state transitions of ECUs used in the vehicular operations; crowdsourcing in real-time the state transition data of the ECUs during the vehicular operations to group together state transition data having commonality as crowdsource transition data; processing, using a machine learning model, the crowdsource transition data, to classify the crowdsource transition data of an anomaly event; and transmit in advance to an identified vehicle an alert of the anomaly event in order for a driver or ADAS to execute a response.
US11132886B2
A display device including a housing; a rollable display included in the housing; a wireless communication unit connected to an access point (AP); a motion recognition sensor configured to detect a user's motion; and a controller configured to determine if an external device is connected to the AP to which the wireless communication unit is connected, and output an alarm in response to the detection of the user's motion and the determination the external device is connected to the AP.
US11132885B2
A remote temperature monitoring system includes a first unit operatively connected to one or more temperature sensors for sensing the temperature of one or more materials or food items being cooked or heated. The first unit transmits the sensed temperature to a second unit that is located remotely from the first unit during heating. The second unit is programmable with the desired temperature and/or heating parameters of the item. By monitoring the temperature status of the item over time, the system determines when the food has reached the desired temperature or degree of cooking, and notifies the user.
US11132882B1
A system and method provides for one or more of tracking of an object and providing automatic access to applications or data. Depending upon the embodiment, the system includes a personal digital key (PDK), a reader, a computing device and one or more of an auto login server and a tracking server. The PDK stores one or more profiles in memory. A reader is configured to wirelessly communicate with the PDK. The computing device is coupled to the reader and one or more of the auto login server and tracking server. The auto login server is configured to communicate with the reader and launches one or more applications associated with a user name identified by a profile received from the PDK. The tracking server is configured to communicate with the reader and to track and log information received from the PDK associated with the object.
US11132881B2
This application is directed to an electronic device that acts as a bridge between a remote system and one or more other electronic devices. For instance, the electronic device may establish a first network connection using one or more network interfaces and a second network connection using the one or more network interfaces. In some instances, the first network connection includes a wireless local area network and the second network connection includes a low-power wide-area network. The electronic device may then receive data from the remote system over the first network connection, where the data represents a command for an additional electronic device. Using the data, the electronic device may transmit a data packet to the additional electronic device over the second network connection. The data packet may represent at least an identifier of the additional electronic device and the command.
US11132877B2
Doorbells can send data to each other to enable a first doorbell user to warn a second doorbell user regarding a suspicious visitor. A first user can indicate a first trait of a visitor via a first remote computing device. The first user can create a user group to enable the members of the user group to use their doorbells to take pictures of suspicious visitors and to send the pictures of the suspicious visitors to other members of the user group.
US11132871B2
A system and method for concurrently wagering on multiple past events such as sports events that may include retrieving data about multiple events that occurred in the past that included multiple participants. The data may include information about the participants as well as pre-event rankings, and final or post-event rankings ordering the results with respect to other participants in the same event. A user may adjust the pre-event rankings or accept them as-is. The user's rankings for the participants of the events may be submitted, and a prize calculated based on the difference between the predicted rankings submitted by the user, and the final rankings of the participants based on actual past events. Various terminals, terminal configurations, and user interface aspects are also disclosed.
US11132869B2
In a table game system provided by the present invention, a card shoe used in a table game can be used to calculate periods associated with the progress of the game handled by a dealer, particularly periods from the time when a card is drawn from a card accommodating section to the time when a result of the game is displayed, such as a game play period, and other periods excluding the play period which includes a bet period and a bet settlement period.
US11132852B2
A diagnosis apparatus includes a detection value and appropriate value acquisition unit configured to acquire a detection value of first equipment mounted in a first vehicle and an appropriate value of the detection value of the first equipment, an appropriate value estimation unit configured to estimate an appropriate value of a detection value of second equipment mounted in at least one second vehicle within a predetermined range from the first vehicle based on the detection value of the first equipment and the appropriate value of the detection value of the first equipment, and a diagnosis unit configured to compare the detection value of the second equipment with the appropriate value of the detection value of the second equipment to perform diagnosis of an operation state of the second equipment.
US11132850B1
A method, system, and computer program product for augmented reality-based vehicle diagnostics are provided. The method receives vehicle metadata describing a vehicle. The vehicle metadata includes a problem context. The method retrieves vehicle reference data based on the vehicle metadata. A candidate problem is generated for the problem context based on the vehicle metadata and the vehicle reference data. The method generates a set of candidate solutions for the candidate problem. The set of candidate solutions address the problem context. The method generates a set of visualizations for the set of solutions based on the vehicle metadata and the candidate problem. The method presents a visualization of the set of visualizations as an augmented reality user interface.
US11132849B1
Methods, computer-readable media, software, and apparatuses provide a system that may facilitate communications so that parents or other superiors may monitor driving behavior of a vehicle carrying children or other subordinates. The system may allow communications to be sent from a parent computing device to a particular child computing device to set conditions for notifying the parent or superior of the driving behavior of a vehicle. Child computing devices may collect drive data (e.g., vehicle telematics data) for the system to evaluate and determine whether conditions are met (e.g., whether parental restrictions, like a geo-fence, are violated). Further, the system may send notifications to child computing devices and parent computing devices indicating whether the drive data meets the conditions of an agreement between a parent and teen. The system may also provide a web portal for use in forming the agreement between parents and their teens.
US11132848B2
A system for monitoring a vehicle component through a mobile device is provided. The mobile device includes an application configured to receive a Vehicle Identification Number (VIN) indicative of a vehicle with which the vehicle component is associated. The application is configured to receive operational data corresponding to the vehicle component based on the Vehicle Identification Number (VIN). The application is configured to evaluate an operational status of the vehicle component based on the operational data. The application is configured to generate a diagnostic code corresponding to the operational status of the vehicle component. The diagnostic code refers to a suggested action in response to the operational status. The application is also configured to track usage of the application by a user after generating the diagnostic code. The application is further configured to generate a reward based on the tracked usage of the application by the user.
US11132841B2
The disclosed computer-implemented method may include acquiring, from a client device within a real-world environment, information representative of the real-world environment, and transmitting the information representative of the real-world environment to a relocalization service. The method may further include receiving, from the relocalization service, (1) an anchor point that may include a mapped position within the real-world environment, and (2) a determined position within the real-world environment of a client device relative to the mapped position of the anchor point. The method may further include sending an identifier of the anchor point to an asset management service, and obtaining, from the asset management service, a digital asset. The method may further include presenting the digital asset at a position within an artificial environment relative to the mapped position of the anchor point. Various other methods, systems, and computer-readable media are also disclosed.
US11132837B2
An immersive content presentation system and techniques that can detect and correct lighting artifacts caused by movements of one or more taking camera in a performance area consisting of multiple displays (e.g., LED or LCD displays). The techniques include capturing, with a camera, a plurality of images of a performer performing in a performance area at least partially surrounded by one or more displays presenting images of a virtual environment. Where the images of the virtual environment within a frustum of the camera are updated on the one or more displays based on movement of the camera, and images of the virtual environment outside of the frustum of the camera are not updated based on movement of the camera. The techniques further include generating content based on the plurality of captured images.
US11132831B1
The present disclosure relates to methods and apparatus for graphics processing. Aspects of the present disclosure can determine at least one scene including one or more viewpoints. Also, aspects of the present disclosure can divide the at least one scene into a plurality of zones based on each of the one or more viewpoints. Further, aspects of the present disclosure can determine whether a zone based on one viewpoint of the one or more viewpoints is substantially similar to a zone based on another viewpoint of the one or more viewpoints. Aspects of the present disclosure can also generate a geometry buffer for each of the plurality of zones based on the one or more viewpoints. Moreover, aspects of the present disclosure can combine the geometry buffers for each of the plurality of zones based on the one or more viewpoints.
US11132829B2
A method for screen-space voxel ray-casting of scenes on a whole screen. The method comprises providing a graphics card; rendering seamlessly any one of the following list of primitives containing at least polygons, voxels; using a GPU pipeline of the graphics card for rasterization; rendering of the primitives sorted from front to back; thereby optimizing a 2D pixel fill rate by in case the primitives are voxels, rendering the voxels as discrete points and storing size and shading information into a per-pixel data structure; storing information about closest primitives into the per-pixel data structure as neighboring 2D pixel data structures; in case the primitives are polygons, rendering the polygons as continuous surfaces and storing shading information into the per-pixel data structure. The method further comprises performing the screen-space voxel ray-casting of scenes on the whole screen by means of the GPU pipeline, thereby selecting intersection candidates from the neighboring 2D pixel data structures; thereby optimizing the screen space ray-casting of voxels by selecting the intersection candidates using a two-pass convolution screen space kernel of fixed size; and identifying the kernel size per frame, based on the distance to the closest voxel from the camera.
US11132822B2
A financial management tool that includes calculated health care costs and health-based longevity to provide information to retirees to be able to calculate the amount of money that needs to be saved to cover retirement expenditures is provided with actual claims and actual related cost data from a database to increase the cost projection reliability of the tool.
US11132818B2
Attributes for point cloud compression may be predicted according to a space filling curve. An order for selecting points of a point cloud to be compressed in order to predict attributes of the points may be determined according to values of a space filling curve applied to spatial information for the points. A point of the point cloud may be selected according to the determined ordering. A prediction technique may be performed with respect to the selected point based on a set of neighboring points in the point cloud also selected according to the ordering. Predicted attribute values and correction values may be determined for the predicted values. The correction values may be encoded as part of a compressed version of the point cloud.
US11132810B2
In a three-dimensional measurement apparatus, a plurality of cameras and an arithmetic device are connected via a network, and includes: a plurality of photographing units; an image acquisition unit; a local time acquisition unit; a moving object detection unit to detect a moving object from the image; an image holding unit to hold an image in which the moving object is detected, in association with the local time at which the image has been photographed; an image selection unit; a three-dimensional position/synchronization deviation estimation unit to estimate a three-dimensional position of the moving object and a synchronization deviation between cameras, from an image selected by the image selection unit and a local time associated with the image; a synchronization deviation holding unit to hold the synchronization deviation; and an output unit to output an estimation result of the three-dimensional position/synchronization deviation estimation unit.
US11132808B2
An OLED display structure, an OLED display device, and a spatial point positioning system and a method thereof are provided. The OLED display structure includes a light emitting layer which has a plurality of pixels, and infrared sub-pixels arranged between adjacent pixels.
US11132803B2
An imaging system includes a plurality of cameras capable of capturing actual images. Of the plurality of cameras, a first camera detects first motion information about a main object. The second camera detects second motion information about the main object. The first camera determines motion information to be used based on the first motion information and the second motion information.
US11132800B2
Apparatus and methods related to image processing are provided. A computing device can determine a first image area of an image, such as an image captured by a camera. The computing device can determine a warping mesh for the image with a first portion of the warping mesh associated with the first image area. The computing device can determine a cost function for the warping mesh by: determining first costs associated with the first portion of the warping mesh that include costs associated with face-related transformations of the first image area to correct geometric distortions. The computing device can determine an optimized mesh based on optimizing the cost function. The computing device can modify the first image area based on the optimized mesh.
US11132798B2
Provided is a tumor tracking method including: acquiring a detection image when a first ray source is located at a first detection point; determining, from a first reference image sequence in a preset image library, a first reference image corresponding to the detection image; acquiring, from a second reference image sequence corresponding to the first reference image sequence in the preset image library, a second reference image determined at the same time point as the first reference image; and determining a position of a tumor relative to a second ray source according to the second reference image.
US11132790B2
The invention provides a wafer map identification method, which includes the following steps: obtaining a wafer map of at least one to-be-identified wafer; performing an image processing operation on the wafer map and a reference pattern, wherein the image processing operation includes: performing a convolution operation on the wafer map and the reference pattern respectively, extracting a critical feature of the wafer map after the convolution operation, and calculating a weight distribution based on the reference pattern after the convolution operation; and calculating a similarity between the processed wafer map and the processed reference pattern to identify the wafer map. The invention also provides a computer-readable recording medium recording the above identification method.
US11132788B2
A pattern inspection system inspects an image of an inspection target pattern of an electronic device using an identifier constituted by machine learning, based on the image of the inspection target pattern of the electronic device and data used to manufacture the inspection target pattern. The system includes a storage unit which stores a plurality of pattern images of the electronic device and pattern data used to manufacture a pattern of the electronic device, and an image selection unit which selects a learning pattern image used in the machine learning from the plurality of pattern images, based on the pattern data and the pattern image stored in the storage unit.
US11132783B2
A verification system for verification of a print output from a printing device includes at least one image recording device arranged spaced apart from the printing device. The printing device is configured to compute when a printed area passes the image recording device after a printing operation by a print head of the printing device, and generate a signal to the image recording device. The signal activates the image recording device to capture an image of a printed area and process the image for detecting, if the print out meets certain parameters.
US11132779B2
A method and system for grading a jewelry item is provided. The method includes: capturing an image of the jewelry item; analyzing the image to identify at least one of: one or more inclusions in the jewelry item, a color of the jewelry item, and one or more dimensions of the jewelry item; evaluating a quality of the jewelry item based on at least a subset of features including: one or more sizes of the one or more inclusions, one or more placements of the one or more inclusions, one or more color characteristics of the one or more inclusions, the color of the jewelry item, the one or more dimensions of the jewelry item, or a combination of the foregoing; and determining a grading of the jewelry item in which the quality of the jewelry item is quantified in relation to additional gradings concerning corresponding additional jewelry items.
US11132776B2
An image processing device, an image processing method, and an image processing program capable of outputting an image with appropriate sharpness for an input image that may include both a dynamic region and a static region. An image processing device includes a static and dynamic information calculator configured to calculate static and dynamic information of an input image; a blend ratio setting unit configured to determine a blend ratio by performing a predetermined operation on the static and dynamic information of the input image; and an image processing unit configured to generate an output image optimized for static and dynamic change by performing image processing on the input image on the basis of the blend ratio.
US11132771B2
A method for image capture includes identifying a bright spot in an image. A neural network is used to recover details in bright spot area through a trained de-noising process. Post-processing of the image is conducted to match image parameters of recovered details in the bright spot area to another area of the image.
US11132770B2
An image processing method includes: obtaining an original photographed image and original depth information of at least one pixel point in the original photographed image; determining blurring degree data of each of the at least one pixel point in the original photographed image according to blurring parameter data and the original depth information of the at least one pixel point; and performing blurring processing on the original photographed image according to the blurring degree data of the at least one pixel point to generate a post-processing result image.
US11132765B2
A terminal for receiving streaming data may receive information of a plurality of different quality versions of an image content; request, based on the information, a server for a version of the image content from among the plurality of different quality versions of the image content; when the requested version of the image content and artificial intelligence (AI) data corresponding to the requested version of the image content are received, determines whether to perform AI upscaling on the received version of the image content, based on the AI data; and based on a result of the determining whether to perform AI upscaling, performs AI upscaling on the received version of the image content through a upscaling deep neural network (DNN) that is trained jointly with a downscaling DNN of the server.
US11132753B2
Methods, systems, and computer-readable media for managing and collecting receivables are disclosed. A method for the management and collection of receivables includes performing collection activities with a telephone system. The method further includes tracking collection activity results for each of at least two telephone numbers associated with the debtor record over a period of time. The debtor record is inserted into a dynamic contact queue based on an overall contactability score for one of the at least two telephone numbers associated with the debtor. Account information associated with the debtor record is displayed based on the next-to-call position of the contact information associated with the debtor in the dynamic contact queue. The debtor is then automatically called using one of the telephone numbers associated with the debtor.
US11132752B2
The disclosure generally relates to a system and method for managing and controlling data between entities in an oil and gas asset supply chain, and in particular to an excise tax management system and method to identify and reconcile tax filings, production volumes and operational reports. A data management system collects first data captured from a sensor or a data collector and second data provided by one of a subsidiary, franchise and third party contractor. The data management system secures and clusters the first data to generate one of a secure tax report, a tax estimation and tax information related to a key performance indicator (KPI), and secures and clusters the second data to generate one of secure data, a secure financial report related to one of the subsidiary, franchise and third party contractor of the oil and gas supply chain.
US11132746B2
A directed order process and related market center system are disclosed, wherein a market center system grants permission to order sending firms to send directed order flow to participating designated market makers. Such designated market makers create a virtual guarantee order book for each permissioned order sending firm. If an order sending firm sends a directed order to the market center that is marketable against a virtual guarantee order, then the market center system automatically pairs the orders in a two-sided directed cross order instruction, which executes against any superior interest in an electronic marketplace before crossing, all while maintaining anonymity amongst the parties.
US11132724B2
A vehicle sales matching system may include a vehicle sales lead data database, a vehicle sales information database, and a sales matching system embodied on a non-transitory computer-readable medium and communicatively connected to the vehicle sales lead data database and the vehicle sales information database. The vehicle sales lead data may include validated customer data and third-party customer data. The vehicle sales information may include sales data from vehicle dealers, data extract services, and sales data sources. The sales matching system may be configured for applying one or more matching rules for matching a vehicle sales lead from the vehicle sales lead database to a vehicle sale from the vehicle sales information database.
US11132710B2
Disclosed are various embodiments for predicting repeated behavior by an entity with respect to a particular item. In some embodiments, an entity requesting results to a search query may be redirected to an alternative network page associated with the particular item instead of a search results page according the expectation of repeated behavior.
US11132708B2
Systems and methods for redeeming a reward held by an individual are described. A method for redeeming a reward includes determining threshold criteria for provision of a targeted reward redemption offer, identifying at least one individual based upon the threshold criteria, determining the targeted reward redemption offer, and providing the targeted reward redemption offer to the identified individual. A response to the provided targeted reward redemption offer may be received, and an account of the identified individual may be adjusted in accordance with the targeted reward redemption offer and the received response.
US11132705B1
The amount of dynamic content consumed by an audience at one or more locations in one or more content sites may be determined. This information may then be used by an inventory management system to forecast or estimate the future available advertising inventory at the locations. When the entity receives an insertion order, the entity may use the forecasted advertising inventory to help determine the locations to which the campaign should be allocated and when the advertising campaign should be scheduled so that the requirements of the advertising campaign can be met.
US11132702B2
Endogenous and exogenous variables associated with an item for sale by an affiliate may be displayed to a user of an affiliate decision-making tool. In response to the user selecting one of the endogenous variables, the affiliate decision-making tool may compute a number of introductions, a number of leads, and a number of sales for each of a plurality of possible values of the endogenous variable. The computation may be done utilizing a display position algorithm. A visualization of effects of setting the endogenous variable at different levels may be presented. The user may interact with the display position algorithm to vary one or more of the plurality of possible values of the endogenous variable such that the affiliate is eligible or disqualified to be displayed by an intermediary in response to a search for the item by a visitor of a network site owned and operated by the intermediary.
US11132698B1
A method for flagging journal entries within a general ledger is described. A plurality of assessment routines are executed on transaction lines of the journal entries within the general ledger, each assessment routine of the plurality of assessment routines i) being configured to generate a base score for each transaction line, and ii) associated with a corresponding flagging threshold. A composite score is generated for each transaction line using the base scores generated by the plurality of assessment routines. For each journal entry within the general ledger: the journal entry is flagged when one or more base scores for the journal entry exceed the corresponding flagging thresholds of the assessment routines, or when none of the base scores for the journal entry exceed the corresponding flagging thresholds and the composite score exceeds a composite threshold. A report of flagged journal entries is generated.
US11132693B1
Systems and methods for sharing financial accounts via a mobile wallet system are described. The mobile wallet system allows for a master wallet associated with a primary account holder to provide limited access to an account of the primary account holder to secondary users. The primary account holder can limit a secondary user's level of access to the funds in the account by establishing spending rules and limits for each secondary user. The rules and limits restrict the secondary users' abilities to spend funds in the account. The rule and limit types include spending limits, types of goods and services restrictions, store specific restrictions, purpose of purchase rules, purchase timing rules, geographic restrictions, group purchase rules.
US11132684B2
Systems and methods for verifying individuals prior to distribution of one or more benefits are disclosed. One exemplary method includes receiving, at a server, a proof-of-life validation from a payment service provider. The proof-of-life validation is based on receipt of a valid biometric from the individual at a payment device associated with the individual, and a transaction using said payment device. The method further includes distributing the benefit to a benefit account associated with the individual, when the proof-of-life validation is received within a time interval of the benefit distribution date.
US11132680B2
Methods and systems for providing merchant in-context checkout are described. A user is authenticated based on credentials received from a first application running on a computing device. An authentication code is provided to the first application. A signed verifier and the authentication code is then received from a second application running on the computing device. The authentication code and the signed verifier received from the second application are then validated, and a device token is provided to the second application upon validation. The device token is exchangeable by the second application for an access token that is usable for making payment calls from the second application.
US11132659B2
A financial transaction system includes sensors, a tamper detection module, and circuitry configurable to control which sensors are used, and the circuitry is configurable after the tamper detection module has been manufactured.
US11132651B2
A conveyor belt management system is capable of determining in detail the state of a conveyor belt. A state of the conveyor belt is monitored by a calculation unit based on data of an indicator indicating a status of a belt conveyor device and data of an indicator indicating a use environment of the conveyor belt installed on a belt conveyor device; at least one data from an amount of wear of an upper cover rubber, an impact force acting on the conveyor belt, a tensile force, an indicator indicating a state of a core, and an indicator indicating a state of an endless portion input to the server by the input unit; and a belt specification database and a tolerance range database in which a tolerance range for each of the input items is input in advance per belt specification stored in a storage unit.
US11132646B2
An email misrepresentation handling process is executed for an email in a case of a mismatch between first sender information detected by a first detection from a body text or a subject of the email, and second sender information detected by a second detection from a header of the email.
US11132642B2
Illustrative embodiments of the present invention are directed to a method for rating a baseball player's performance in pressure situations. The method includes receiving information about at bat situations associated with a player from at least one information source. The method determines whether the at bat situations are pressure at bat situations based upon baseball fan participation. Using the information from pressure at bat situations, the method calculates at least one pressure situation statistic for the player. The pressure situation statistic is then communicated to a baseball fan.
US11132639B2
According to an embodiment, one or more computing devices process a bifurcated transaction for items available at a store. The bifurcated transaction is initiated when a consumer orders a set of first item(s) electronically, e.g., using an app, website etc. At the store, the consumer picks up the order of the set of first item(s) and then peruses and adds a set of second item(s) to a shopping cart. In one embodiment, a label (e.g., a single unique machine-readable label or barcode) identifies the set of first item(s). At checkout, the transaction may be completed by scanning respective machine-readable labels on the set of second item(s) and the label that identifies the set of first item(s).
US11132636B2
A computer-implemented method and system for providing job status information for an IoT device are disclosed. The method providing job status information includes receiving location information of an IoT device; receiving job assignment information for the IoT device; evaluating the location information to determine the job status for the IoT device based on a specified condition; and sharing the job status information for the IoT device. The system for providing job status information includes an IoT device, a job management platform (JMP) and a user interface, wherein the JMP further comprises a storage database for receiving location information of the IoT device and job assignment information for the IoT device; and an analytics engine for evaluating the location information to determine the job status for the IoT device based on a specified condition; and wherein the JMP shares the job status information for the IoT device.
US11132634B2
A method, system and computer program product for operating an expert system. Technical prescriptive domains and business prescriptive domains containing one or more templates are accessed, where each template defines an intention, goal or constraint. Furthermore, each technical prescriptive domain defines a generic optimization problem and each business prescriptive domain extends a technical prescriptive domain and defines a more specific business problem. A structure of data is received and analyzed with the technical prescriptive domains and business prescriptive domains to identify technical and/or business prescriptive domains that match the received structure set of data in data structure and/or semantic terms. A prescriptive model from the technical or business prescriptive domain containing a selected prescriptive intention from the intention templates in the identified technical and/or business prescriptive domains that match the received structure set of data in data structure and/or semantic terms is then generated.
US11132633B2
The disclosed embodiments illustrate a method and a system for controlling KPI parameters of a transportation system. The method includes extracting historical commuting characteristics of one or more commuters, from a database server over a communication network. The method further includes generating a predictive model based on the extracted historical commuting characteristics. The method further includes generating a service schedule of one or more transportation services of the transportation system. The service schedule of the one or more transportation services may be generated by use of the generated predictive model, based on defined criteria of the transportation system. The method further includes controlling a KPI parameter of the transportation system to attain a desired KPI parameter of the KPI parameter, based on the generated service schedule, when the one or more transportation services are deployed at one or more time stamps.
US11132630B1
A system and method of generating an transparent optimized shift schedule for a plurality of crew members that includes receiving a plurality of shift bids from the plurality of crew members, with each of the shift bids to be either classified as awarded or rejected, optimizing the transparent optimized shift schedule; and presenting, to each crewmember from the plurality of crewmembers who submitted a shift bid classified as a rejected shift bid, the reason code associated with his or her rejected shift bid; wherein presenting, to each crewmember from the plurality of crewmembers who submitted a shift bid classified as a rejected shift bid, his or her shift assignment from the optimized shift schedule and a reason code associated with his or her rejected shift bid provides transparency as to why each rejected shift bid was rejected.
US11132629B2
Aspects of the disclosure provide a computer-implemented method and system for the assignment of crowdsourced roadside assistance service providers to distressed vehicles/drivers requiring roadside assistance. The methods and systems may include a roadside assistance service provider system with a collection module, an assignment module, and a feedback module. The collection module collects roadside assistance service provider information and historical statistics from real-world information and stores the information in a database that may then be analyzed using particular rules and formulas. The assignment module assigns particular roadside assistance service providers to particular distressed vehicles/drivers based on one or more characteristics. The feedback module may provide near real-time cues to the roadside assistance service provider's mobile device, such as alerting when the amount of time spent on a task exceeds a predefined threshold, flagging high priority tasks/assignments, providing a technical reference for the repair.
US11132614B2
Some embodiments of the present invention relate to systems and methods for estimating validation time that use an estimation of the amount of data fulfilling a rule or a set of rules. This estimation method may be more accurate because it considers how much data will match the rule versus how much data can be discarded. The disclosed systems and methods give visibility into how much time a rule set validation will take and how long the computer system will be unavailable due to the rule set being evaluated. This allows users to make better decisions about whether and when a rule set should be evaluated, and/or whether and how to modify implementation of the rule set.
US11132613B2
Systems and methods for mapping configuration items to business functions within a corporate infrastructure are disclosed. Discovery processes to automatically create and update service maps may introduce an artificial dependency between configuration items that is not necessary to the business function represented in the service map. These unnecessary dependencies may be considered “noise” and unnecessarily complicate the service map. Using machine learning techniques and procedures to identify short lived connections embodiments in accordance with this disclosure, dependency connections that may be considered noise may be detected and flagged. Once detected, these connections may be automatically removed from the service map to improve its accuracy and usefulness. Additionally, a user interface is provided that explains the “reason codes” for identification of noise connections. Reason codes allow a user to understand how the machine learning algorithm traversed a decision tree to identify a connection as noise.
US11132609B2
A method is proposed for training a multitask computer system, such as a multitask neural network system. The system comprises a set of trainable workers and a shared module. The trainable workers and shared module are trained on a plurality of different tasks, such that each worker learns to perform a corresponding one of the tasks according to a respective task policy, and said shared policy network learns a multitask policy which represents common behavior for the tasks. The coordinated training is performed by optimizing an objective function comprising, for each task: a reward term indicative of an expected reward earned by a worker in performing the corresponding task according to the task policy; and at least one entropy term which regularizes the distribution of the task policy towards the distribution of the multitask policy.
US11132606B2
A method for training an animation character, including mapping first animation data defining a first motion sequence to a first subset of bones of a trained character, and mapping second animation data defining a second motion sequence to a second subset of bones. A bone hierarchy includes the first subset of bones and second subset of bones. Reinforcement learning is applied iteratively for training the first subset of bones using the first animation data and for training the second subset of bones using the second animation data. Training of each subset of bones is performed concurrently at each iteration. Training includes adjusting orientations of bones. The first subset of bones is composited with the second subset of bones at each iteration by applying physics parameters of a simulation environment to the adjusted orientations of bones in the first and second subset of bones.
US11132604B2
In one embodiment, a method includes a preprocessing stage of a neural network model, where the preprocessing stage includes first and second preprocessing modules. Each of the two modules has first input that may receive a dense input and a second input that may receive a sparse input. Each module generates latent vector representations of their respective first and second inputs, and combine the latent vectors with the original first input to define an intermediate output. The intermediate output of the first module is fed into the first input of the second module.
US11132602B1
An example system includes prediction workers, training workers, and a parameter server. The prediction workers store a local copy of a machine-learned model and run the mode exclusively in serving mode. The training workers store a local copy of a machine-learned model and a local snapshot and run the local copy exclusively in training mode and compare the local model or state to the snapshot after training to send delta updates to the parameter server after training. The parameter server aggregates received delta updates into a master copy of the model, sends the aggregated updates back to training workers and provides two types of updates; a real-time update based on a comparison of the master model with a local snapshot, and a full update. The real-time update occurs at least an order of magnitude more frequently than the full update and includes a subset of the weights in the model.
US11132598B1
A method for automatically generating a neural network architecture includes: loading a first computer-readable representation of a first neural network architecture including first genes representing parameters of the first neural network architecture; generating a first neural network including neurons in accordance with the first genes; deploying the first neural network in a robotic controller; training the first neural network by supplying inputs to an input processing unit connected to the first neural network and receiving outputs from an output processing unit connected to the first neural network, the training including updating synaptic weights of connections between the neurons based on responses to the inputs supplied to the input processing unit; evaluating a performance of the first neural network architecture; and generating, by the computer system, an updated computer-readable representation of an updated neural network architecture based on the evaluation of the performance the first neural network.
US11132596B2
A product tagging system is provided that includes at least one RF backscatter transmitter configured to emit a Radio Frequency (RF) signal on a frequency. The system includes a plurality of passive RF backscatter tags, each associated with a respective product and configured to backscatter a reply in response to a transmission from the transmitter. The system includes at least one RF backscatter receiver configured to read data for the respective product by detecting a distributed ambient backscatter signal generated by backscattering the RF signal by a corresponding one of the tags. The at least one RF backscatter receiver includes at least two antennas for performing Simultaneous Multi-Port reception (SMP) by receiving respective distributed ambient backscatter signals from a same one of the tags responsive to a same one of the RF signal being transmitted thereto. Each of the transmitter and receiver include a respective synchronized clock for the SMP.
US11132590B2
An augmented reality system for procedural guidance identifies a fiducial marker object in a frame of a first field of view generated by a camera, determines a pose of the fiducial marker object, applies the fiducial marker pose to generate a first transformation between a first coordinate system of the fiducial marker object and a second coordinate system of the camera, and applies a pose of a headset to determine a second transformation between the first coordinate system and a third coordinate system of the headset.
US11132584B2
An anomaly analysis system generates models capable of more accurately identifying anomalies in data that contains unsatisfactory training data. The anomaly analysis system determines when data contains unsatisfactory training data. When an anomaly is detected in data using an initially selected model, and the data contains unsatisfactory training data, model reselection is performed. The reselected model analyzes the data. The reselected model is used to identify any anomalies in the data based on a data point from the data being outside of a confidence interval related to a predicted point by the reselected model corresponding to the data point.
US11132578B2
A method for creating navigable views includes receiving digital images, computing a set of feature points for each of the digital images, selecting one of the digital images as a reference image, identifying a salient region of interest in the reference image, identifying other digital images containing a region of interest similar to the salient region of interest in the reference image using the set of feature points computed for each of other digital images, designating a reference location for the salient region of interest in the reference image, aligning the other digital images to the image that contains the designated reference location, ordering the image that contains the designated reference location and the other digital images, and generating a navigable view.
US11132575B2
Combinatorial shape regression is described as a technique for face alignment and facial landmark detection in images. As described stages of regression may be built for multiple ferns for a facial landmark detection system. In one example a regression is performed on a training set of images using face shapes, using facial component groups, and using individual face point pairs to learn shape increments for each respective image in the set of images. A fern is built based on this regression. Additional regressions are performed for building additional ferns. The ferns are then combined to build the facial landmark detection system.
US11132563B2
A method for identifying objects begins with capturing an image of an external environment of a vehicle using a capturing unit arranged on the vehicle. An object region within the image is located by a region proposal process, and an object within the object region is classified in a classification process. The region proposal process and/or the classification process is/are implemented in a convolutional neural network. External prior information highlighting a possible object region is supplied to the region proposal process.
US11132556B2
An example system includes a processor to receive a number of video frames. The processor is to apply a grid to each video frame of the number of video frames and generate features for each cell in the grid. The processor is to calculate distances between matching regions of two consecutive frames. The processor is to apply max pooling followed by min pooling in horizontal regions of the number of video frames. The processor is to apply max pooling followed by min pooling in vertical regions of the number of video frames. The processor is to detect an application switch in response to detecting both a horizontal change and a vertical change between the two consecutive video frames exceed a threshold.
US11132554B2
In some examples, an optically active article includes a retroreflective substrate; and at least one security element disposed at the retroreflective substrate; an article message disposed at the retroreflective substrate, and wherein the at least one security element comprises validation information that is detectable outside a visible light spectrum, and wherein a combination of the article message and the validation information of the at least one security element indicates whether the optically active article is counterfeit.
US11132550B2
An object tracking system includes a sensor and a tracking system. The sensor is configured to capture a frame of at least a portion of a rack within a global plane for a space. The tracking system is configured to receive the frame, to detect an object within a zone of the frame, and to determine a pixel location for the object. The tracking system is further configured to identify a zone and a shelf of the rack based on the pixel location, to identify an item based on the identified zone and the identified shelf of the rack, and to add the identified item to a digital cart associated with a person.
US11132544B2
A visual fatigue recognition method, a visual fatigue recognition device, a virtual reality apparatus and a storage medium. The visual fatigue recognition method includes acquiring an eye image of a user; acquiring a visual feature from the eye image, and calculating a visual fatigue value according to the visual features according to the visual feature a visual fatigue value; comparing the visual fatigue value with a fatigue grade threshold values and determining a the visual fatigue grade based on the comparison result; and allowing the visual fatigue grade to be used to generate a corresponding alert signal. The visual fatigue recognition method helps to protect the user's eyesight.
US11132541B2
A system and method for generating event timelines by analyzing natural language texts from a textual dataset is provided. In one or more examples, the systems and methods can ingest a textual dataset and generate a visual timeline that illustrates the sequence of events contained within the textual dataset and approximately when in time each event in the textual dataset occurred. In one or more examples, machine learning classifiers can be employed to automatically extract event trigger words and time mentions in the textual dataset and anchor the extracted event trigger words to points in time expressed on the timeline. Machine learning classifiers can be employed to extract event trigger words from the textual dataset, relate the extracted event trigger words to one or more time mentions in the textual dataset, and to relate the extracted event trigger words to one or more document creation times found within the textual dataset.
US11132532B1
The invention provides, in some respects, a digital data processing method of identifying a person of interest in a video stream. The method, which executes on a digital data processing system including one or more digital data processing devices in communications coupling with one another, includes detecting using a detector and without using a facial recognizer one or more faces in a video stream. It further includes using a tracker to associate, without using a facial recognizer, one or more of the detected faces with a same apparent individual, and scoring, again, without using a facial recognizer, each of the detected faces that are associated with the same apparent individual. The method further includes applying selected ones of the scored detected faces of the same apparent individual to a facial recognizer to identify a person of interest, where selection is based on scores of the detected faces.
US11132529B2
Convolutional neural networks for detecting objects of interest within images of biological specimens are disclosed. Also disclosed are systems and methods of training and using such networks, one method including: obtaining a sample image and at least one of a set of positive points and a set of negative points, wherein each positive point identifies a location of one object of interest within the sample image, and each negative point identifies a location of one object of no-interest within the sample image; obtaining one or more predefined characteristics of objects of interest and/or objects of no-interest, and based on the predefined characteristics, generating a boundary map comprising a positive area around each positive point the set of positive points, and/or a negative area around each negative point in the set of negative points; and training the convolutional neural network using the sample image and the boundary map.
US11132523B2
Provided are a method and apparatus for fingerprint identification and an electronic device, which could increase a speed of fingerprint identification. The method is applied to an electronic device including M fingerprint sensors, and the method includes: acquiring pressing information of a finger in a fingerprint detecting region; determining a target sub-region among N sub-regions according to the pressing information, where the N sub-regions cover the fingerprint detecting region, M and N are positive integers greater than 1, and N>M; and determining a data acquiring region according to the target sub-region, where fingerprint data in the data acquiring region is used for fingerprint identification.
US11132509B1
A speech interface device is configured to perform natural language understanding (NLU) processing in a manner that optimizes the use of resources on the speech interface device. In an example process, a domain classifier(s) is used to generate domain classifier scores associated with multiple candidate domains, and the candidate domains can then be evaluated, one candidate domain at a time, in accordance with the domain classifier scores (e.g., starting with a highest scoring candidate domain). For each candidate domain undergoing the evaluation, input data is by that domain's NLU model(s), and, as soon as a domain-specific NLU model(s) produces a NLU result with a confidence score that satisfies a threshold confidence score, the evaluation can be stopped for any remaining candidate domains.
US11132508B2
A system and method for monitoring conversations of a community of users to identify topics of interest is provided. A user community which is based partly on social networking connections relative to a first user is identified. Conversations involving at least one member of the identified user community are monitored. Based in part on an aggregated analysis of the monitored conversations, keywords are selected to present to the first user. The first user is then provided with a display in which the selected keywords associated with the user community are presented to the first user such that the first user can select a keyword to access content associated therewith.
US11132506B2
Embodiments of the disclosure provide systems and methods for segmenting a sentence. The method may include identifying a first phrase in the sentence associated with a first segmentation path, determining a first group of derivative phrases semantically associated with the first phrase, determining a first evaluation score based on modified sentences generated by replacing the first phrase with the respective derivative phrase in the first group, and segmenting the sentence based on the first evaluation score.
US11132492B2
Presented herein are systems and methods for populating electronic documents, and, in particular, automatically filling columns in a spreadsheet, using a machine learning module. In certain embodiments, the machine learning module comprises natural language processing (NLP) software, for example, Question Answer (QA) software.
US11132490B1
Various embodiments provide for clock network generation for a circuit design using a negative-edge integrated clock gate (ICG). According to some embodiments, a clock network with one or more negative-edge ICGs is generated, after a topology of the clock network is defined, by applying a positive-edge ICG-to-negative-edge ICG transform to one or more nodes of the clock network that comprise a positive-edge ICG. Additionally, according to some embodiments, a clock network is generated bottom-up (from the clock sinks to the root clock signal source) using one or more negative-edge ICGs.
US11132489B1
Various embodiments provide for layer assignment of a network of a circuit design based on a wirelength threshold, which can facilitate consideration of timing and electromigration and which may be part of electronic design automation (EDA) of a circuit design. More particularly, some embodiments determine (e.g., calculate) a wirelength threshold for a net (e.g., each net) of a circuit design based on one or more characteristics of the net, and select a layer for at least a portion of the net based on the wirelength threshold.
US11132487B2
A layout of original pattern is rotated in a rotational direction to form a layout of rotation pattern. Vertices and segment points of the layout of rotation pattern are matched with ones of the reference points closest thereto, and the matched reference points are connected to form a layout of first modification pattern. A region of the layout of first modification pattern is enlarged to form a layout of second modification pattern. A layout of reference pattern having the same direction as the layout of rotation pattern is formed. A layout of target pattern is formed based on a region where the layouts of reference pattern and second modification pattern overlap. An optical proximity correction is performed on the layout of target pattern to form a layout of third modification pattern, which is rotated in a reverse rotational direction to form a layout of final pattern.
US11132479B1
Methods, systems and devices for assembling components to form an assembled structure, using virtual or augmented assembly tooling, in real time, real-time virtual assembly tooling (or RVAT). Structures such as vehicles, aircrafts, or other products are produced from assembling a plurality of component parts together, with virtual assembly tooling of the system, method and devices that provides real-time capability for directing and guiding operations and for generating feedback. The structure is built from the CAD, transforming the CAD to imaging representations whose transformations are generated with one or more component scans, projected on a display. The method, system and devices are constructed to build a product from a CAD through transformations of CAD information in conjunction with the real-time imaging and tracking of assembly components and tooling precise positioning of components, and controlling assembly operations, such as, for example, assembly, drilling, riveting, bonding, and welding, a product is constructed.
US11132475B2
A method of non-destructive checking of a component for aeronautics, the method including the following steps of acquiring a volume by tomographic imaging, of generating by computer simulation a surface corresponding to the component to be analyzed, of registering the volume and the surface by optimizing a similarity criterion defined by a function taking into account the correlation between normal vectors of a field of normal vectors of the surface displaced by transformation and a gradient of a gradient field of the volume, the optimization being performed as a function of transformations for determining the optimal transformation which maximizes the similarity criterion, of storing the optimal transformation, of establishing the correspondence between the surface and the volume obtained with the aid of the optimal transformation.
US11132474B2
The present invention provides a method for designing of a piece of apparel in particular an upper of a shoe, comprising the steps of providing at least one first panel including a plurality of feature points in an essentially two-dimensional configuration, arranging the at least one first panel on a first reference body in a three-dimensional configuration representing the piece of apparel to be designed, generating a first mapping between the two-dimensional configuration of the at least one first panel and the three-dimensional configuration of the at least one first panel using the plurality of feature points and designing the piece of apparel using the first mapping.
US11132469B2
The present disclosure relates generally to semiconductor devices, and, in particular, to memory devices with a data-recording mechanism. A duration of time that a memory device operates in excess of an operational parameter may be tracked via intentional degradation to a transistor. One or more signals that result from the intentional degradation to the transistor may be leveraged to generate alarms and/or be otherwise used in a memory device control circuit and/or system.
US11132468B2
The present invention relates to a security processing unit of PLC and a bus arbitration method thereof, to provide PLC with an active defense means to build a PLC hardware and software security layer. On a hardware security layer, a part of hardware processing mechanism is added to support trusted measurement, encryption algorithms and signature algorithms, and a virtual isolation technology is used; and on a software security layer, transparent encryption and decryption, integrity verification, backup recovery and virtual isolation security mechanism are provided. The security processing aspect is improved to achieve the purpose of security and reliability. The present invention can correctly establish a trusted environment of PLC to ensure that PLC is guided by a strictly verified path. A new star type trusted structure is designed to reduce loss during information transmission and increase information transmission efficiency.
US11132466B2
A method for determining a first integrity sum including the following steps: determining a first masked item of data by application of an “exclusive OR” operation between a first item of data and a first data mask; —determining a second item of data by application to the first masked item of data of a first cryptographic function, the second item of data being masked by a second data mask; —determining a second integrity sum associated with the second item of data by application to the second item of data of a checksum function; and determining the first integrity sum by application of an “exclusive OR” operation between the second integrity sum and a third integrity sum associated with the second data mask. A computer program and an electronic entity are also described.
US11132455B2
Techniques are described for pooling data originating from different entities into a data pool managed by a data pool management system for performing accurate and resource-efficient statistical and other data operations by entities. Techniques further include maintaining rule sets that govern access to the data sets of the data pool. The DPMS uses the rule sets to determine whether a particular data set, on which a particular operation is requested to be performed, qualifies as authorized data for the requesting entity. In an embodiment, the DPMS determines, based on one rule set, that the particular data set does not qualify as authorized data for the particular operation. The DPMS further determines that based on another rule set the particular data set does qualify as authorized data for the particular operation. Based on determining that authorizing rule set overrides the non-authorizing rule set, DPMS proceeds to performing the particular operation using the particular data set.
US11132452B2
A method, apparatus and product for data-encryption-based purpose-specific access control. The method comprising: having data of a subject, wherein an approval for usage of the data for a purpose is provided; obtaining an encryption key associated with the purpose, wherein a decryption key is required for decrypting information encrypted with the encryption key; encrypting the data using the encryption key, whereby obtaining purpose-based encrypted data that is encoded with the purpose for which the data can be used; and enabling access to the purpose-based encrypted data to one or more data consumers, whereby access to the data is obtainable by decrypting the purpose-based encrypted data using the decryption key that is available to data consumers that are certified for the purpose.
US11132451B2
The decentralized and distributed architecture of blockchain makes it challenging to store secret data. A Secure Document Access Control System (SEDACS) can store secret data using distributed components without compromising on the distributed security features of the blockchain. SEDACS can include a Secret Store, a blockchain, and a decentralized file system. The blockchain can store rules and permissions for documents that contain the secret data. The Secret Store can generate secret keys that can be used to access the documents. The decentralized file system can store the documents that are encrypted using the secret keys. A user can retrieve the encrypted document provided that the user has the permission to do so. The user can decrypt the encrypted document by decrypting the secret key and using the decrypted secret key to decrypt the document.
