US11027947B2
A load-force-independent triggering device for a load exerting a force on it that is held in a CLOSED position of the triggering device and released in an OPEN position of the triggering device includes: a housing; a triggering lever, which is connected to a triggering gear via a steering lever, the triggering lever being swivel-mounted on a first housing axis, the triggering gear being swivel-mounted on a second housing axis and the steering lever being swivel-mounted on a steering-lever axis on the triggering lever and on a second steering-lever axis on the triggering gear; a spring device acting on the triggering lever; and a locking device, by which the triggering device is fixed in the CLOSED position. The steering lever has an angular design, and, in the CLOSED position of the triggering device, contacts a first contact surface in the housing.
US11027944B2
An elevator system comprising: a plurality of hoistways, each having at least one rail; at least one car moveable along and between the plurality of hoistways and having: a drive assembly operably connected to the car and including two or more wheels engageable to opposing surfaces of the rail of a hoistway along which the car may move, the drive assembly configured to apply an engagement force to the rail to both support the car at the rail and drive the car along the rail; and at least one shuttle moveable transverse to the plurality of hoistways for transferring the car between the hoistways.
US11027941B2
Slabbing machine for removing material M wound around a reel R, comprising a frame; a structure for holding the material M wound around the reel R; a beam connected to the frame and displaceable along the frame in a radial direction y; a blade holder connected to the beam and displaceable along the beam in a longitudinal direction x perpendicular to the radial direction y; a blade mounted on the blade holder for cutting the material M down to a cutting plane p perpendicular to the radial direction y and located at the farthest end of the blade in radial direction y; wherein one or several air outlets are mounted on the blade holder 1 and directed towards the cutting plane p for blowing air towards the cutting plane p.
US11027939B2
A sheet folding device includes a folding path, a folding roller including at least two rollers that engage with each other to form a folding nip and rotate, a folding blade to be movable to an insertion location at which at least one sheet of paper on the folding path is pushed into the folding nip, and to a retreat location escaping from the folding path, a guide member to move along with the folding blade, located at at least one side of the folding blade, and to push the paper towards the folding roller when the folding blade is moved to the insertion location and an elastic member to apply elasticity to the guide member towards the folding roller.
US11027934B2
A multi-feed detection device includes a transmission circuit substrate on which an ultrasonic transmitter transmitting an ultrasonic wave is installed, and an ultrasonic receiver receiving the ultrasonic wave. The ultrasonic transmitter transmits the ultrasonic wave in a direction intersecting a thickness direction of the transmission circuit substrate and at least one of the ultrasonic transmitter and the ultrasonic receiver has a plurality of ultrasonic elements.
US11027933B2
Suction roller structure for the pneumatic transport of sheets inside an interfolding unit, comprising a suction source, an external roller (3) rotating with respect to the cylinder (1) and provided with longitudinal rows of bores (4) angularly spaced and selectively communicating with said internal cavity (2) during the angular rotation of the roller (3), a distribution of pneumatic valves (5) that are normally closed, inserted between said internal cavity (2) and at least one bore (4), cam means (6) operatively associated with the rotation of the roller (3) and arranged to open one or more of said valves (5) at one or more angular positions taken by the roller (3).
US11027931B1
A marker band locator system locates a marker band, from a plurality of marker bands in a hopper, into a band receiver for further processing. A hopper is configured to loosely hold a plurality of marker bands and a band receiver, configured in an indexer, is configured under the hopper such that marker bands gravity feed down to the band receiver. A vacuum source produces a vacuum on the band receiver and if a marker band is properly located therein, the marker band forms a seal with the band receiver and the vacuum pressure exceeds a threshold vacuum pressure level. The indexer then actuates to a secondary position for further processing and removal of the marker band. If the vacuum pressure does not exceed the threshold, a burst of air jostles the marker bands in the hopper until a marker band is seated properly.
US11027924B2
In the present device for moving endless conveyor chains, link conveyor chains are moved within C-shaped guides. Mounted in breaks in the guides is a chain actuating mechanism configured as two parallel chain drives. As the conveyor chains move, their rollers are engaged by grips disposed on the chain drives. The invention makes it possible to create a compact device for smoothly and evenly moving endless conveyor chains in different planes.
US11027921B2
A product manipulation tool for interacting with products and containers at, for example, a retail facility can include a securing mechanism to secure an exposed portion of the container with respect to a horizontal surface such as a shelf. The product manipulation tool can also include a stabilizing device to stabilize the container with respect to the horizontal surface prior to securing the container. The product manipulation tool can also include a support structure for insertion underneath the container to support the load. The stabilizing mechanism may lift or tilt the container prior to insertion of the support structure. In an example, the product manipulation tool may be disposed on a mobile unit configured for locomotion about the retail facility.
US11027920B2
Provided is a rack management system, including a processor and a storage unit. The storage unit stores information indicating positions of sections included in an area in which storage racks that store articles can be arranged. One of the storage racks can be arranged in each of the sections. At least one of the sections is surrounded by other adjacent sections without an aisle to convey the storage racks therebetween. The processor classifies the sections into sections assigned ranks indicating a degree of efficiency of an operation to convey the storage racks placed therein to a predetermined working area, and one or more empty sections into which, if there is a need to move one or more other storage racks in order to convey a storage rack placed in a given section, the other storage racks that were moved are placed, and outputs results of the classification.
US11027917B2
A rail mounted transport robot with a lifting device, which is disposed in a recess of the transport robot such that it can be raised and lowered vertically and is suitable for receiving a load, wherein the lifting device is a powered loading platform that can be raised and lowered, with at least one longitudinal conveyor is disclosed.
US11027913B2
A capsule assembly including a capsule for preparation of beverages and a conveyor cap mounted on the capsule for conveying the beverage exiting the capsule. The capsule includes an inlet wall, an outlet wall, and a lateral wall defining an internal volume inside which at least one beverage ingredient is housed. The outlet wall includes one or more capsule beverage outlets. The conveyor cap is mounted on the capsule to define an enclosure space between the outlet wall and an inner surface of the conveyor cap. The conveyor cap includes one or more beverage delivery openings and is movably mounted on the capsule. The capsule beverage outlets and the conveyor cap are configured to interact so that the capsule beverage outlets are opened by the conveyor cap due to a relative movement between the capsule and the conveyor cap.
US11027909B2
An automated flowable material dispenser for dispensing flowable material from a flowable material container is provided. In one embodiment, the dispenser may include a dispenser housing configured to receive the flowable material container therein, a solenoid valve assembly positioned within the dispenser housing, and a biasing member configured to bias the flowable material container toward the solenoid valve assembly and to move the flowable material container from an unactuated configuration to an actuated configuration. The dispenser housing may define a dispensing opening along a bottom end of the dispenser housing and may be configured to move between an open configuration and a closed configuration. The solenoid valve assembly may be positioned above the dispensing opening and configured to control dispensing of the flowable material from the dispenser.
US11027904B2
A carrier for holding a plurality of container includes a plurality of panels including at least one central panel and at least one attachment panel configured to receive a portion of one or more containers of the plurality of containers. The at least one central panel is for being positioned between and attached to adjacent containers of the plurality of containers.
US11027901B2
A transfer lid for a fluid container, having an attachment collar for removably attaching the transfer lid to the fluid container, and an inner collar arranged generally concentrically with and spaced inwardly from the attachment collar, the inner collar having a vent opening such as a vent slot extending therethrough.
US11027899B2
A closure device for closing a container is provided. The closure device (10) includes a ring (28), a cover (30) and a cap (32). The ring has a top wall (34) and a flexible skirt (36) extending downwardly from the top wall. The flexible skirt includes a plurality of spaced-apart first legs (40) and a plurality of spaced-apart second legs (42) arranged in an alternating manner. Each of the first and second legs has a first end at the top wall and an opposing second end. The first legs are different from the second legs. An interior surface of each first leg has a first inwardly protruding ledge (44) between the first and second ends. Each second leg has a second inwardly protruding ledge (48) at the second end. An interior surface of each second leg has a flexible tongue (50) and a recess (52) configured to receive the flexible tongue. The tongues are adapted to retain an elastomer stopper (14).
US11027896B2
A fluid dispensing device including a deformable chamber having an interior volume arranged to contain a fluid, and a dispensing valve for opening and closing an outlet in fluid communication with the interior volume of the deformable chamber. The dispensing valve includes a pin and a movable member. The pin has and end which, in the closed state of the dispensing valve, closes the outlet of the chamber and in the open state of the dispensing valve, deviates from the outlet of the chamber, the movable member being arranged to move under the effect of a decrease of the interior volume of the chamber or an overpressure from the fluid in the interior volume of the chamber above a certain threshold so as to move the pin away from the outlet of the chamber so as to move the dispensing valve from its closed state to its open state.
US11027894B2
A vacuum cleaner includes a canister defining a debris chamber, a lid mounted to a top of the canister, a debris inlet defined by one of the canister and the lid, and a lid latch rotatably connected to the canister. The lid latch is rotatable between a first position, in which the lid latch is disengaged from the lid, and a second position, in which the lid latch engages the lid to secure the lid to the canister. A bottom of the lid latch is spaced from an exterior surface of the canister to define a handle opening that allows a user to insert their fingers into the handle opening and grip the bottom of the lid latch.
US11027887B1
A container used for holding and dispensing materials, the container has cutouts for holding or storing, clear strips for visual observance, and a spout and tray that are each extendable and retractable.
US11027886B2
A plastic container configured to store and/or transport liquids, including chemicals such as organic peroxide, includes a top portion, a base portion, and a sidewall that extends between the top portion and the base portion. The top portion has a vent spout and a main spout. The top portion also has a front surface portion having a slanted face and a lip that extends radially from the main spout away from the slanted face. Additionally, the top portion has an integrated handle that defines a maximum handle length that is approximately half of the maximum container length. The base portion has an interior surface and an exterior surface. The exterior surface defines a handle recess.
US11027883B1
The present disclosure concerns a coupling mechanism for detachably attaching two or more utility modules to one another, utility assembles, mobile carriers and other attachable modules and articles.
US11027876B2
A foldable container blank includes at four side walls, a top panel foldably connected to one of the side walls, a bottom panel foldably connected to one of the side walls, and at least one internal support structure that is connected to one of the side walls. Each internal support structure includes a first portion that is in adjacent relation with the top panel when the container is in a closed condition, and a second portion that is in adjacent relation with the first portion when the container is in a closed condition. In some embodiments, the foldable container blank is integrally formed. A method of forming the foldable container blank and a method of folding a container blank are also provided.
US11027875B2
A telescoping insulated box assembly, comprising: an outer box, the outer box comprising a side wall and a bottom wall, the side wall and the bottom wall of the outer box each defining an insulation cavity; and an inner box, the inner box comprising a side wall and a wall forming a portion of a top side of the box assembly, each wall of the inner box defining an insulation cavity, the inner box sized to fit into the outer box such that the each of the side walls of the inner box faces one of the side walls of the outer box.
US11027872B2
A plural-mode automatic medicament packaging system. In embodiments, the system may include an automatic dispensing machine including an automatic medicament dispensing unit and may further include pouch packaging and blister package packaging units. The medicament dispensing unit may include one or more storage and dispensing units which store and dispense medicaments. Medicaments output from the medicament dispensing unit may be packaged in a pouch package by the pouch packaging unit. Alternatively, a diverter may direct medicaments output from the medicament dispensing unit to the pouch package packaging unit for packaging in a blister package. A single automatic medicament packaging system can package medicaments in different types of packaging providing a pharmacy with the opportunity to package medicaments in the form of packaging most appropriate to meet patient needs.
US11027869B2
Disclosed is an inventive method for an aseptic assembly of a multi-component medical device. In this method a first component of the medical device is provided in a first container and a second component of the medical device is provided in a second container. Each of the first and second separated containers have a rupturable portion. The first component in the first container is sterilized using a first sterilization technique and the second component in the second container is sterilized using a second sterilization technique. The first and second containers are joined while arranging the rupturable portions in an overlapping configuration which is aseptically sealed against the surroundings. Finally, one of the components is transferred through the rupturable portions and the components are aseptically assembled to form the medical device as a sterile package.
US11027865B2
A pill packaging device comprising a pill encloser, a pill dispenser mounted to the pill encloser, and a pill funnel, which routes pills from the pill dispenser to the pill encloser. The pill packaging device may include rolls of first and second packaging film mounted to first and second film mounts, a pill carrousel, a printer, a barcode scanner, and seal jaws.
US11027856B2
Multifunctional surfacing materials for use in composite structures are disclosed. According to one embodiment, the surfacing material includes (a) a stiffening layer, (b) a curable resin layer, (c) a conductive layer, and (d) a nonwoven layer, wherein the stiffening layer (a) and the nonwoven layer (d) are outermost layers, and the exposed surfaces of the outermost layers are substantially tack-free at room temperature (20° C. to 25° C.). The conductive layer may be interposed between the curable resin layer and the stiffening layer or embedded in the curable resin layer. According to another embodiment, the surfacing material includes a fluid barrier film between two curable resin layers. The surfacing materials may be in the form of a continuous or elongated tape that is suitable for automated placement.
US11027851B2
A parachute assembly for decelerating an occupant of an ejection seat may comprise a left shoulder riser configured to be located over a left shoulder of the occupant upon deployment of the parachute assembly. A right shoulder riser may be configured to be located over a right shoulder of the occupant upon deployment of the parachute assembly. A head restraint, configured to be behind a head of the occupant upon deployment of the parachute assembly, may be located between the left and right shoulder risers.
US11027846B2
A stowable folding table is disclosed. In embodiments, the folding table has a stowed (e.g., folded) state and a deployed state between two adjacent aircraft galley structures. The folding table includes two table segments coupled by a hinge; the two segments may be folded parallel to each other and stowed (e.g., in a galley cart bay or elsewhere in or on the adjacent galley structures). The stowed table is unfolded and deployed by attaching the first and second ends respectively to a galley structure (e.g., on either side of an exit door), such that one table segment extends at an angle to the other when deployed.
US11027845B2
An airframe is provided that can be flown under the control of an operator or an automated sensor and feedback system. The airframe can be any of a variety of known configurations with multiple rotors, fixed or retractable wings, puller or pusher propellers, or jet engines. The airframe includes at least one arm that is used to intercept and disable another airborne vehicle. In some configurations, the arm is fixed and can include fingers at its outer end. In other configurations, the arm is movable from a closed condition to an open condition. A wire or net is connected between the arm and a portion of the airframe so that the wire or net is spread open when the arm is deployed to the open condition. The wire or net are configured to disable or capture a target such as another aerial vehicle.
US11027840B2
An aerial system includes a body, a propeller coupled to the body, and a motor coupled to the propeller. The motor is configured to rotate the propeller in a first direction, wherein an other portion of the aerial system rotates in an opposing second direction. The other portion of the aerial system that rotation in the opposing second direction may be the body or a second propeller. The aerial system also includes a processing system configured to control the motor to cause the aerial system to hover in a substantially fixed pose, and a camera configured to obtain images of an environment proximate the aerial system while the aerial system is hovering.
US11027838B2
An in-flight charging system includes a first electric air vehicle, a second electric air vehicle, an elevated power supply system (EPSS) and a flexible tension member coupled to the first electric air vehicle and coupled to the second electric air vehicle. The flexible tension member provides power from the second electric vehicle to the first electric vehicle. The EPSS further includes one or more current carrying conductors, wherein the second electric air vehicle travels along the one or more current carrying conductors and receives power transferred from the one or more current carrying conductors.
US11027836B2
A rotorcraft has a frame and a plurality of rotors connected to the frame. The frame has a roll axis and a pitch axis. Each of the rotors includes a rotor shaft. The rotor shaft of each of the rotors is canted with respect to at least one of the roll axis and the pitch axis. The rotor shaft of each of the rotors may be canted between 3 and 15 degrees. Each of the rotors may be a co-axial co-rotating rotor. The rotors may be oriented in opposing pairs across the frame. Both rotors in each opposing pair rotate in the same direction. The rotorcraft may include at least two additional rotors, each having a forward cant. Each of the additional rotors may be a co-axial contra-rotating rotor.
US11027826B2
An aircraft configured to drop an object includes a body, a cavity defined in the body and opening on a bottom face of the body, and a gas supply part configured to blow gas from vertically above to a blowing position on the object which is detachably mounted in the cavity. The blowing position is a position on a side closer to a nose of the aircraft with respect to a center of gravity of the object.
US11027811B2
An outboard motor lifting device includes a hydraulic source, a first oil channel connecting the hydraulic source with a second chamber of a tilt cylinder, a second oil channel connecting the first oil channel with a second chamber of a trim cylinder, a third oil channel connecting the hydraulic source with a first chamber of the tilt cylinder, a check valve provided between the second chamber of the tilt cylinder and a connection position between the first and second oil channels, a fourth oil channel connected to the third oil channel, and a switch valve provided on the second oil channel and connected with the fourth oil channel. The switch valve has a connection state where communication between the first oil channel and the second chamber of the trim cylinder is closed, and communication between the fourth oil channel and the second chamber of the trim cylinder is open.
US11027807B2
The present device relates to boatbuilding, and more particularly to screw propellers with safety couplings, intended for use in outboard motors and/or marine screw propellers. A screw propeller with a safety coupling comprises a screw propeller body-cum-hub, a drive coupling, a driven coupling, and a dowel pin. The driven coupling is disposed for rotation on a spacer bushing, said spacer bushing being a tail bushing of the driving coupling. The driven coupling is partially or completely disposed in an opening in the screw propeller body-cum-hub and transmits torque to the screw propeller body-cum-hub by means of a longitudinal dowel pin and/or longitudinal grooves and a spline coupling. A common opening for the dowel pin in the driving and/or the driven coupling is configured as a through opening, and/or the blind end of the opening for the dowel pin is connected by a transverse opening to the outside surface.
US11027800B1
Embodiments of a floating bunk system of this disclosure include a hull pad assembly extending in a longitudinal direction and including two hull pads spaced apart from one another and, at each end of the hull pad assembly, a sliding guide assembly including a pair of guide poles, each guide pole of the pair extending in a vertical direction; an upper end channel extending in a lateral direction and connected to the hull pad assembly and to the pair of guide poles; a lower end channel extending in the lateral direction and including a pair of lower bushings; each lower bushing receiving a respective guide pole; the upper end channel being in a fixed position relative to the pair of guide poles; the lower end channel being slidably vertically displaceable along the guide poles toward and away from the upper end channel.
US11027793B2
A multi-speed drive hub for a bicycle contains: a hub shaft, a speed-changing transmission, a speed shifter, and a sprocket set. The hub shaft is connected on a center of a wheel rim of the bicycle and includes a speed-changing transmission. The speed-changing transmission includes at least one drive element and an actuator for driving multiple force segments of the speed-changing transmission to rotate reciprocately. The speed shifter includes a fitting sleeve which has a third fixing orifice corresponding to the at least one drive element. The sprocket set includes multiple speed cassettes of different diameters and includes multiple spacing spaces, each of which is defined any two adjacent speed cassettes. The fitting sleeve has multiple ribs and multiple flexible sheets. Each drive elements includes multiple retainers, multiple columns, and multiple force segments.
US11027786B2
A tilting vehicle includes a frame and a front wheel coupled to the frame. A rear wheel is coupled to the frame and positioned rearward of the front wheel in a longitudinal direction. A seating area includes at least one seat positioned to support a rider between the front wheel and the rear wheel. A gyroscopic rider assist device is provided within an enclosure behind the seating area and above the rear wheel.
US11027778B2
A driving support ECU is configured to set, when a recognition state of a lane marker by a sensor is a one side lane marker recognizable state which is a state where the sensor can recognize only one of a left lane marker and a right lane marker, a steering angle guard value and/or a steering angle speed guard value to a value which is smaller than when the recognition state of the lane marker is a both lane markers recognizable state which is a state where the sensor can recognize both the left lane marker and the right lane marker.
US11027775B2
The operability can be improved when the rotational speed of the engine is low and the working device actuator and the steering actuator are operated in a combined manner, while the configuration of prioritizing the operation of the steering actuator is maintained. A control device (70) included in a wheel loader (1) determines whether a working device (4) is in load lifting operation or not based on the pressure that is between a working device directional switching valve (44) and an orifice (45) and is detected by a pressure sensor (71), and reduces the opening area of a steering control valve (37) when determining that the rotational speed of an engine (14) detected by a rotational speed sensor (72) is equal to or less than a predetermined threshold (Ns) and a working device is in the load lifting operation.
US11027763B2
Disclosed is a cart of a telescopic structure, comprising: a telescopic rod; a telescopic tube, where at least one of the telescopic tube and the telescopic rod have a hollow structure acting as an accommodation space that is required when the telescopic tube and the telescopic rod collapse into each other; a linkage mechanism connected to one end of the telescopic tube that is away from the hollow structure, and connected to one end of the telescopic rod that is close to the hollow structure; and a frame connected to the linkage mechanism. When the frame is rotated with respect to the linkage mechanism and collapses, the telescopic tube is also rotated with respect to the linkage mechanism, and one of the telescopic tube and the telescopic rod is retracted into the other thereof by means of the linkage mechanism.
US11027756B2
An ECP overlay system for a UIC-type distributor valve includes a manifold body having a pipe bracket face configured to engage a face of a pipe bracket of a brake system, a valve face configured to engage a face of a UIC-type distributor valve of a brake system, and an electric manifold face. The system further including an electric manifold assembly engaged with the electric manifold face of the manifold body, with the electric manifold assembly having a pneumatic mode where the electric manifold assembly is configured to allow pneumatic-only control of a brake cylinder of brake system and an ECP mode where the electric manifold assembly is configured to allow electronic control of a brake cylinder of a rbrake system.
US11027754B2
A transport installation includes a traction member extending in a circuit and associated with an external power source so as to be moved along the circuit, a vehicle having a power storage system, a motor system, a generator system and a fixed support adjacent to the circuit. The generator system of the vehicle includes a generator that may be activated to supply power to the storage system when the vehicle is coupled to the traction member and driven along the circuit by the traction member. The motor system of the vehicle includes a motor that may be activated to receive power from the storage system and move the vehicle relative to the fixed support.
US11027751B2
Methods and vehicles may be configured to gain experience in the form of state-action and/or action-observation histories for an operational scenario as the vehicle traverses a vehicle transportation network. The histories may be incorporated into a model in the form of learning to improve the model over time. The learning may be used to improve integration with human behavior. Driver feedback may be used in the learning examples to improve future performance and to integrate with human behavior. The learning may be used to create customized scenario solutions. The learning may be used to transfer a learned solution and apply the learned solution to a similar scenario.
US11027744B2
An apparatus for controlling a sensor of an object's safety system is provided. The apparatus includes an input node configured to receive safety information about a likelihood that the sensor senses a safety-relevant event. Further, the apparatus includes a processing circuit configured to control the sensor to perform a sensor diagnosis procedure, if the safety information indicates that it is unlikely that the sensor senses the safety-relevant event within a future period of time.
US11027742B1
A driving analysis server may be configured to receive vehicle operation data from vehicle sensors and telematics devices of a first vehicle, and may use the data to identify a potentially high-risk or unsafe driving behavior by the first vehicle. The driving analysis server also may retrieve corresponding vehicle operation data from one or more other vehicles, and may compare the potentially high-risk or unsafe driving behavior of the first vehicle to corresponding driving behaviors in the other vehicles. A driver score for the first vehicle may be calculated or adjusted based on the comparison of the driving behavior in the first vehicle to the corresponding driving behaviors in the other vehicles.
US11027741B2
A method of estimating driver readiness in a vehicle for performing automated driving includes analyzing a bio-signal and a behavior of a driver through collected driver information, determining a bodily sensory usage state of the driver from the behavior of the driver, deriving chances of task candidates that are probable to occur from the driver during driving from the bodily sensory usage state of the driver to infer a task, determining an intention of the driver on the basis of the inferred chances of the task candidates, and calculating driver readiness using the intention of the driver.
US11027738B2
A vehicle includes an engine, a transmission coupled to the engine, a pumping system selectively coupled to the engine by the transmission, and a controller. The pumping system is configured to receive an inlet flow of water from a water source. The controller is configured to receive an indication regarding a pressure of the inlet flow of water and transmit a control signal to the transmission to change a gear of the transmission based on the indication regarding the pressure of the inlet flow of water.
US11027718B2
An apparatus for reducing brake wear having a brake de-selection function for selectively disabling at least one brake on a vehicle; and a controller. The controller is configured to receive torque information which relates to torque reacted by a brake on the vehicle during a braking event and wheel speed information which relates to a speed of a wheel associated with the brake during the braking event; calculate an energy input into the brake during the braking event, based on the received torque information and the received wheel speed information; determine whether the calculated energy input meets at least one predefined energy input criterion; and activate the brake de-selection function if the calculated energy input meets the at least one predefined energy input criterion.
US11027715B2
A method and a system for verifying normal operation of a negative pressure sensor of a brake booster is provided. The method and system verify whether the negative pressure sensor of the brake booster is in normal operation and the normal operation of the booster negative pressure sensor is detected by mutually verifying values measured by the booster negative pressure sensor and values measured by sensors that indirectly sense the booster negative pressure.
US11027710B2
An emergency braking system for a vehicle includes an emergency braking control unit configured to control the emergency braking system according to a first parameter set. The first parameter set is selected by the emergency braking control unit from a plurality of parameter sets. Each respective parameter set of the plurality of parameter sets is associated with a respective vehicle variant and adapts the emergency braking system to the respective vehicle variant. Each respective vehicle variant is characterized by a design of a braking system of the respective vehicle variant for adapting the emergency braking system of the respective vehicle variant to the design of the braking system of the vehicle variant. The first parameter set is associated with a first vehicle variant that characterizes the vehicle.
US11027701B2
A location determination system is provided. The location determination system includes a vehicle device mounted in a vehicle, and a mobile terminal provided as a communication terminal to be carried by a user of the vehicle and set to transmit a radio signal including transmission source information at least once within a predetermined period of time. The vehicle device may receive the radio signal transmitted from the mobile terminal via an antenna disposed in the vehicle and detect a reception strength of the received radio signal. The vehicle device may determine, based on the reception strength of the radio signal detected by the reception portion, whether the mobile terminal is present inside a target area set in advance based on a position at which the antenna is disposed.
US11027695B2
The invention relates to a belt retractor comprising a frame (10), a belt reel (12) rotatably arranged within the frame, a blocking mechanism (18) by which the belt reel (12) can be blocked within the frame (10), and a load limiter (14) which is detachably coupled to the belt reel (12), characterized in that for coupling the load limiter (14) at least one load-transmitting bar (28) is used which is arranged at the belt reel (12) and is retained in a coupling position by a support ring (32), wherein the support ring (32) can be moved from a supporting position to a release position by means of an actor (70).
US11027689B2
An airbag device includes a movement obtaining unit, an airbag, and an airbag controller. The movement obtaining unit is configured to obtain a movement of an occupant in an automobile. The airbag is deployable with different thicknesses into a gap between the occupant and a side portion of the automobile. The airbag controller is configured to restrict the thickness of the airbag that deploys toward the gap so that the airbag is inserted into the gap, if the airbag controller determines that the gap is smaller than a predetermined value on the basis of the movement of the occupant obtained by the movement obtaining unit.
US11027688B2
Inflatable airbag assemblies are disclosed that include an inflatable airbag cushion that deploys rearward from an instrument panel and forward of a vehicle seating position and that include a forward-facing surface configured with a forward protrusion to engage a blind hole of an instrument panel, or a blind end of blind hole of the instrument panel, or blind hole of the instrument panel comprising a shelf.
US11027685B2
A vehicle body structure has: a front plate portion that faces in a vehicle front-rear direction; an inclined portion that obliquely descends rearward from a lower end of the front plate portion and is coupled to a floor panel making up a floor surface of a cabin; an arch-shaped portion located at outer end portions in a vehicle width direction of the front plate portion and the inclined portion and makes up a wheel arch-shaped rear portion of a tire house; a front side frame located inward of the arch-shaped portion in the vehicle width direction and extends from the front plate portion to the inclined portion in the vehicle front-rear direction; and a reinforcement panel placed over the arch-shaped portion. The reinforcement panel is disposed outward in the vehicle width direction of an innermost portion in the vehicle width direction in the arch-shaped portion.
US11027680B2
A vehicle includes a track that defines a guide channel, first and second transmitters positioned on first and second sides of the guide channel, respectively, and a bridge that extends over an upper portion of the track to cover the guide channel when the bridge is in a closed position.
US11027677B2
A method to automatically activate at least one cold weather feature of a vehicle includes determining if the vehicle is in a state for activating at least one cold weather feature, and then determining at least one cold weather condition exists for activating at least one cold weather feature. When it is determined that at least one cold weather condition exists the at least one cold weather feature is automatically activated.
US11027674B2
A plus-side main connection line (17) connects electrical equipment (11), (12) to a plus terminal (16A) of a battery (16). A plus-side isolating switch (18) is provided in the plus-side main connection line (17) to connect or disconnect the electrical equipment (11), (12) and or from the plus terminal (16A) of the battery (16). A plus-side auxiliary connection line (20) connects a communication terminal (15) to the plus terminal (16A) of the battery (16) in a position upstream of the plus-side isolating switch (18). A minus-side main connection line (22) connects a minus terminal (16B) of the battery (16) to ground. A minus-side isolating switch (23) is provided in the minus-side main connection line (22) to connect or disconnect the minus terminal (16B) of the battery (16) and or from the ground.
US11027670B1
A rechargeable tool holder is provided for mounting a wirelessly rechargeable tool into a recessed portion of a vehicle seat. The vehicle seat includes a seat frame, a seat bottom, and a seat back. The seat includes a power supply connection providing electricity from a vehicle power source. The tool holder includes a recessed portion of the vehicle seat, a tool retention member such as a clip, and a wireless charger located adjacent to the trim piece to provide wireless charging of the tool when the tool is mounted at the retention member. The wireless charger has an input power connection from the vehicle power supply to recharge the tool while mounted. The rechargeable tool or piece of equipment may be a flashlight, a rotary-actuated or linearly-actuated power tool, or any other suitable wirelessly-charged tool or piece of equipment for which the holder is configured.
US11027668B2
A camera monitoring system includes: a housing rotatable around a coupling shaft of a base part disposed in a vehicle; a camera disposed on one end of the housing; a cam plate disposed inside the housing and fixed to the base part; a link including a first end moving along a guide part of the cam plate and a second end to rotate the camera when the housing rotates; a driving part for applying a driving force to rotate the housing; and a control part to determine a folded state of the housing by controlling the driving force applied from the driving part based on a vehicle speed, and to rotate the camera simultaneously with the housing based on the folded state of the housing so as to maintain a previously set angle of a camera view.
US11027660B2
The present disclosure relates to a swing-in-place vehicle article carrier system for supporting articles above an outer body surface of a vehicle. The system has a front pair and rear pairs of support structures fixedly secured to the outer body surface. A first modular cross bar assembly is included which has a central portion, a latching module assembly secured at a first end of the central portion, and a pivot module secured at a second end of the central portion. The pivot module is coupled to one of the front pair of support structures for enabling pivoting motion of the first cross bar assembly between operative and stowed positions. In the operative position, the first modular cross bar assembly spans widthwise across the outer body surface. In the stowed position the cross bar assembly is secured to a second one of the rear pair of support structures to form a continuous span between the second ones of the pairs of front and rear support structures. The latching module includes a housing which is substantially fully inserted into the first end of the central portion to form a continuous looking surface with the central portion.
US11027659B2
A vehicle interior component comprising a cover rotatably coupled to a base is disclosed. The component may comprise a mechanism comprising a feature on the base and a feature on the cover. When the cover is closed, the feature on the cover may axially align with the feature on the base. The feature on the base may disengage the feature on the cover when the cover opens and may engage the feature on the cover when the cover closes. The mechanism may comprise a cam mechanism comprising a cam surface and a follower. The mechanism may comprise a pivot joint. The pivot joint may comprise a set of projections to provide an axis of cover rotation. The pivot joint may comprise a projection and a ramp. The component may comprise a console, center stack/console, floor console, overhead console, instrument panel, door panel, etc.
US11027657B2
A system for variable transmittance mirrors is disclosed wherein the variable transmittance mirrors may be controlled in response to images captured from a camera. The system may comprise a first imager, a first variable transmittance mirror, and a controller. The first imager comprises a pixel array. Further, the first imager is configured to capture image data. The first variable transmittance mirror has a first level of transmittance. Finally, the controller is configured to assign a first light intensity value to one or more pixels and change the first level of transmittance to a second level of transmittance based at least in part on the detected first light intensity. Such as system has the advantage of eliminating the need for a dedicated glare sensor, therefore reducing the number of devices, the costs, obstructions in a user's field of view, and a more aesthetically appealing appearance.
US11027637B2
To improve the seated feeling of an occupant in a seat having partially different hardness, a vehicle seat includes a seat frame, an S spring which is installed on the seat frame and receives a load of an occupant, and a seat back pad which has a plurality of regions respectively formed of different materials and is disposed between a skin material of the seat and the S spring. The S spring is disposed at a position facing a boundary portion which is provided in the seat back pad and is the plurality of regions respectively formed of different materials.
US11027632B2
Regarding a skin in which pores are formed for passage of a current of air generated by an air blower, the present invention properly ensures strength around the pores. A vehicle seat includes a skin forming a part of a seat body facing an occupant and an air blower attached to the seat body. The skin is provided with a top layer provided on a side of the skin facing the occupant in a thickness direction and a fabric layer provided at a position on a side opposite to the top layer. A plurality of pores allowing passage of a current of air generated by the air blower are formed in both the top layer and the fabric layer. A part of the fabric layer positioned at an edge of the pore is made of a fabric constituted by urethane resin-impregnated fibers being knitted.
US11027630B2
A vehicle seat includes a seat cushion, a pair of left and right side frames, a webbing including a lap webbing portion, and a buckle. The vehicle seat also includes a first link bracket that is connected to the webbing, and a second link bracket that is connected to the buckle and that is tilted toward one side together with the first link bracket by pulling on the lap webbing portion. The vehicle seat also includes a restriction bar that links the first link bracket and the second link bracket together in a seat width direction, that is moved toward a seat upper side by tilting of the first link bracket and the second link bracket toward the one side, and that restricts movement of an occupant seated on the seat cushion toward a seat front side.
US11027628B2
A vehicle includes a cabin and a track assembly. The track assembly is coupled to a portion of the cabin. The track assembly includes a rail assembly. The rail assembly defines an interior aperture. The interior aperture is inaccessible from a top side, a first lateral side, and a second lateral side of the rail assembly. The rail assembly defines a first external channel in the first lateral side and a second external channel in the second lateral side. The first and second external channels receive a carriage power conductor and a carriage data conductor, respectively.
US11027625B2
A battery charging control method includes receiving a destination input to a navigation device. When a vehicle starts, a switch is turned on to charge a battery. When a State Of Charge (SOC) of the battery becomes larger than a preconfigured value, the switch is turned off for a first time interval derived on the basis of an estimated destination arrival time derived from the navigation device. The switch is turned on again at a time point at which the first time interval has passed. The switch i turned on again to charge the battery for a second time interval.
US11027619B2
A charging station for the inductive charging of a battery of a motor vehicle. A primary resonant circuit for generating an electrical oscillation, the primary resonant circuit has a primary capacitor and a primary coil. The charging station includes a measuring device designed to excite the primary resonant circuit up to a predefinable voltage amplitude, then to interrupt the excitation of the primary resonant circuit and to evaluate the time function of the voltage amplitude of the primary resonant circuit after the interruption of the excitation of the primary resonant circuit.
US11027602B1
A tonneau cover structured to cover a pickup truck cargo bed includes a first cover panel having an exterior surface along a first side of the first cover panel. A transition cover panel is connected to the first cover panel so as to be rotatable with respect to the first cover panel about a first axis of rotation, to both a first side of a first reference plane and a second side of the first reference plane opposite the first side of the first reference plane. A second cover panel is rotatably connected to the transition cover panel so as to be rotatable with respect to the transition cover panel about a second axis of rotation to both a first side of a second reference plane also to a second side of the second reference plane opposite the first side of the second reference plane.
US11027600B2
The reinforcement element for reinforcing the structure of a door of a vehicle extends along a main direction and comprises at least a main portion having a reinforcing cross-section (40) extending in a plane substantially perpendicular to the main direction. The reinforcing cross-section (40) includes at least four adjacent branches (42a, 42b, 42c, 42d, 42e, 42f, 42g), each extending in different directions, two successive branches forming a non-zero angle, at least two of the non-zero angles being of opposite signs.
US11027599B2
Systems, apparatus, and methods to adjust dimming associated with dual panel sunroof are disclosed. A disclosed sunroof dimming system for a vehicle includes a first dimmable panel of a sunroof and a second dimmable panel of the sunroof. The first dimmable panel is moveable relative to the second dimmable panel to open or close the sunroof. The sunroof dimming system also includes a controller operatively coupled to the first and second dimmable panels. The controller is configured to adjust dimming associated with the first and second dimmable panels to maintain a brightness of an external light associated with a vehicle cabin that is experienced by a vehicle occupant when the sunroof changes between a closed state and an open state.
US11027598B2
Provided herein is an automobile visor extender that protects a user from light entering a vehicle cabin for a comfortable driving experience. The visor extender has a light deflector with an outer cover that encompasses a support piece in an inner core for structural support. A pair of straps are affixed on the outer cover at opposing edges to secure the visor extender to a visor in the automobile. Also described is a visor extender with a foldable inner core, which allows the user to adjust the height of the visor extender without having to stop the vehicle.
US11027591B2
A service port cap has a body configured to be snapped onto a service port such as an automotive air conditioning service port. The cap has an axial slot allowing the body to spread as it is pressed onto the service port. A rubberized plug in the top of the cap bears and seals against the end of the service port. Should a fluid leak develop through the service port, the rubberized plug maintains a seal until the pressure is sufficient to overcome the seal created by the plug. At this point, the leaking fluid is directed out through the axial slot in the cap. Thus, the cap does not blow off and the flow of leaking fluid is controlled so that it does not spew. One embodiment includes a locking ring that slides to a locking position to lock the cap onto a service or other port to form a fixed seal.
US11027589B2
An example cooling system for an electric includes an electric motor having a supply opening for receiving coolant and a discharge opening for expelling coolant. The discharge opening is connected to the supply opening via a coolant circuit including a first return line in which a heat exchanger is arranged, a bypass line, and a second return line. The discharge opening is connected to the supply opening by both the first return line and the bypass line, and the bypass line bypasses the heat exchanger arranged in the first return line. A battery is arranged in the second return line, and the second return line is selectively connected to a short-circuit line which causes coolant to flow from a point downstream of the battery and return to the second return line upstream of the battery. Further, a heat accumulator is arranged in the short-circuit line.
US11027582B2
An apparatus and method is provided that includes measuring a tire pressure for at least one tire with at least one tire pressure sensor. The tire pressure sensor has at least a first resolution for transmitting pressure information and a second resolution for transmitting pressure information that is higher than the first resolution. If a measured tire pressure is determined to be above a predetermined pressure threshold, the apparatus and method identify whether the tire pressure sensor has experienced at least one predetermined vehicle operating characteristic, and/or identify whether the tire pressure sensor has been activated by a command. The tire pressure sensor is only locked into the second resolution if the tire pressure sensor has experienced the at least one predetermined vehicle operating characteristic or if the tire pressure sensor has been activated by the command.
US11027577B2
The provided tire has excellent durability regardless of use in a high-humidity environment or contact with water, even though the framework member of the tire is made of a resin material. The resin material is made of a resin composition including 60 mass % or more of a polyamide resin formed by polymerizing an aliphatic diamine having 6 to 20 carbon atoms and an aliphatic dicarboxylic acid having 10 to 20 carbon atoms.
US11027571B2
A greeting card and associated techniques for storing audio tracks corresponding to definable touch zones of the greeting card is provided. In one aspect, the greeting card includes a body for securing a photograph thereon. A sensor array can be disposed within the body of the greeting card to detect touch gestures through the secured photograph, among other things. The greeting card can include a microprocessor that enables touch zones to be defined via the sensor array, such that a touch zone can correspond to various objects depicted on the card or a photograph secured thereon. Among other things, the greeting card can include a microphone for recording an audio track corresponding to each generated touch zone, a speaker for playing back an audio track corresponding to a selected touch zone, and a memory for storing touch zones and/or associated audio tracks.
US11027567B2
Disclosed herein is a sheet-binding apparatus. The apparatus has two sheet binding units, each configured to bind the sheets manually inserted from outside. The sheet binding units operate independently, each at the timing appropriate for a specific need.
US11027563B2
Provided is a printing apparatus that includes a printing unit, a conveyance belt that is stretched over a first roller and a second roller such that a tension is applied to the conveyance belt, and a control unit configured to perform on the conveyance belt a forward rotation operation configured to convey a medium in a conveyance direction and a reverse rotation operation configured to convey the medium in a reverse conveyance direction. When the reverse rotation operation has been performed during a print pause period and the tension at the end of the print pause period has changed from the tension when printing of a first image is complete due to the reverse rotation operation performed during the print pause period, the control unit corrects a rotation amount of the conveyance belt in a first rotation direction during printing of a second image.
US11027561B2
An ink jet card printer includes a card transport and a print unit. The card transport includes a first belt, a first motor configured to drive the first belt to feed a card along a processing axis, a second belt, and a second motor configured to drive the second belt to feed a card along the processing axis. The print unit includes an ink jet print head and a gantry. The ink jet print head is configured to perform a print operation simultaneously on a card supported in a print position on the first belt and on a card supported in a print position on the second belt. The gantry is configured to move the ink jet print head along a fast scan axis that is parallel to the processing axis and a slow scan axis that is perpendicular to the processing axis.
US11027559B2
A method and apparatus for expanding a color gamut of a direct thermal printer is described. The method includes, in a three-color direct thermal printer having at least a print head, the print head including print head elements, dynamically adjusting a duty cycle of at least one of the colors depending on the color to be printed in each pixel of an image.
US11027557B2
A recording method includes: ejecting colored ink compositions that include a light colored ink composition and a dark colored ink composition that belong to a same color system and have different color density from an ink jet head and causing the ink compositions to adhere to a recording medium; and causing a processing solution that contains a coagulant for coagulating constituents of the colored ink compositions to adhere to the recording medium, the causing of the ink compositions to adhere is performed by performing scanning, in which the colored ink compositions are ejected while a relative position of the ink jet head with respect to the recording medium is changed in a scanning direction, a plurality of times, and a width in the scanning direction of the recording medium is equal to or greater than 50 cm.
US11027554B2
In an example implementation, a print supply cartridge comprises a microcontroller to receive a timing challenge and enable authentication of the cartridge by providing a challenge response. The challenge response is provided in a challenge response time that falls within an expected time window.
US11027546B2
A liquid discharge head includes a recording element substrate including a discharge port. A channel member is configured to supply the recording element substrate with a liquid. An electric wiring board is configured to supply the recording element substrate with power. A plate-like protective member is directly or indirectly fixed to the channel member. In a case where a direction in which the recording element substrate is viewed from the channel member is defined as downward, the protective member includes a first bent portion configured to be bent in a transverse direction of the liquid discharge head. The first bent portion is located at a position that is above an upper end of the channel member and below a midpoint of a line segment connecting the upper end of the channel member and an upper end of the protective member.
US11027540B2
An object of the present invention is to provide an inkjet recording device capable of adjusting a clearance between prints formed by two nozzles (114, 115), and capable of printing a print content at a high speed. In order to achieve the object, there is provided an inkjet recording device which has two sub-print heads including nozzles (114, 115), charging electrodes (116, 117), deflection electrodes (118, 119), and gutters (120, 121), in which the two nozzles are disposed in a deflection direction of ink particles, and which performs printing on a printed object (124) while moving the printed object (124) relative to the ink particles in a direction substantially perpendicular to the deflection direction of the ink particles, the inkjet recording device having a function for reducing a clearance between print results (125, 126), printed by the two nozzles (114, 115), by controlling a voltage applied to the charging electrodes (116, 117) and a voltage applied to the deflection electrode (118, 119).
US11027531B2
The invention relates to a multilayered, flexible, flat semi-finished product or component with a segment-like surface and a method for its manufacture, as well as a multidimensionally curved moulded part made therefrom and a method for the manufacture of such a component.
US11027527B2
A low-emissivity (low-E) coating on a substrate (e.g., glass substrate) includes at least first and second infrared (IR) reflecting layers (e.g., silver based layers) that are spaced apart by contact layers (e.g., NiCr based layers), a layer comprising silicon nitride, and an absorber layer of or including a material such as niobium zirconium which may be oxided and/or nitrided. The absorber layer is designed to allow the coated article to realize glass side reflective (equivalent to exterior reflective in an IG window unit when the coating is provided on surface #2 of an IG window unit) silver color. In certain example embodiments, the coated article (monolithic form and/or in IG window unit form) has a low visible transmission (e.g., from 15-45%, more preferably from 22-39%, and most preferably from 24-35%). In certain example embodiments, the coated article may be heat treated (e.g., thermally tempered and/or heat bent).
US11027524B2
A method of manufacturing a laminated glass article having a first clad layer, a second clad layer, and a core layer between the first clad layer and the second clad layer, by exposing an edge of the core layer. An etchant can be applied to the edge of the laminated glass article to form the recess. The recess can then be filled.
US11027522B2
A steel sheet for hot stamping includes a steel structure represented by an area fraction of bainite, fresh martensite and tempered martensite: 80% or more in total, and a product of a number density (pieces/μm2) of carbides and a proportion of carbides precipitated into prior austenite grains in carbides: 0.50 or more.
US11027520B2
A tape having a first face comprising a continuous surface of mica paper and a second face comprising a support layer, wherein the mica paper comprises 70 to 99 weight percent mica and 1 to 30 weight percent binder and the support layer comprises a film, a paper, a nonwoven fabric, or a woven fabric; wherein the initial elongation of the support layer is equal to or less than the initial elongation of the mica paper; and wherein the support layer is demountably attached to the mica paper such that when a delamination force of 10 N/10 mm or less is imposed on the support layer it can be separated from the mica paper.
US11027512B2
A system for forming a vacuum bag packaging material into a desired shape includes subjecting the exterior of the packaging material to a vacuum to expand the packaging material. The expanded packaging material is then pressed into or against a forming device. Expanding the packaging material renders a filler material inside a sealed packaging membrane free flowing, such that the packaging material can assume the shape of the forming device during the pressing operation. When the vacuum is removed, the membrane recompresses upon the filler material and renders it non-free flowing such that the formed packaging material maintains the formed shape during ordinary handling.
US11027506B1
An actuating ring for a tire mold includes an upper sidewall portion and a lower sidewall portion providing radial and axial movement of the actuating ring relative to the upper sidewall portion and the lower sidewall portion. The actuating ring has axially upper, circumferentially extending slots and axially lower, circumferentially extending slots axially offset from the axially upper, circumferentially extending slots.
US11027505B2
Method for checking the formation of beads of tyres including: arranging a carcass sleeve with formed beads with the carcass sleeve in rotation, acquiring at least an image of a circumferential portion of external surface including the respective edges of the end flaps turned up; processing the image in order to determine a circumferential trend of the axial distance of each edge from an axial reference plane; and detecting possible defects of the beads as a function of such trend.
US11027504B2
Various embodiments relate to a system for the production of fiber composite components, having at least a first fiber placement machine for the application of fiber layers to a workpiece, and a further processing station, distinct from the fiber placement machine, for the modification of the workpiece, wherein the workpiece can be brought both to the fiber placement machine and to the further processing station by means of an automated conveyor means. Various additional embodiments are also disclosed herein.
US11027503B2
The invention relates to a fiber reinforced polymer composite material and a preparation method thereof, wherein the fiber reinforced polymer composite material comprises a polymeric resin matrix in a continuous phase, and chemical fiber fabric and reinforced fibers dispersed in the polymeric resin matrix, and the chemical fiber fabric covers the reinforced fibers so as to avoid exposure of the reinforced fibers to an outside surface of the composite material. The invention reduces or even avoids exposure of the reinforced fibers of the fiber reinforced polymer composite material, and can be used for manufacturing cable bridges, frames of doors, windows and curtain walls, etc. The method for preparing the fiber reinforced polymer composite material of the invention effectively improves the performance of the composite material and also reduces the cost of surface treatment and increases production efficiency.
US11027494B2
A device (48) for calibrating an irradiation system (18) of an apparatus (10) for producing a three-dimensional work piece comprises a control unit (50) adapted to control the irradiation system (18) so as to irradiate a radiation beam (22; 22a, 22b) onto an irradiation plane (52) according to a calibration pattern. The device (48) further comprises a sensor arrangement (56) adapted to be arranged in the irradiation plane (52) and to output signals to the control unit (50) in response to being irradiated with the radiation beam (22; 22a, 22b) according to the calibration pattern. The control unit (50) further is adapted to generate a digital image of an actual irradiation pattern produced by the radiation beans (22; 22a, 22b) incident on the sensor arrangement (56) based on the signals output by the sensor arrangement (56), to compare the digital image of the actual irradiation pattern with a digital image of a reference pattern so as to determine a deviation between the actual irradiation pattern and the reference pattern, and to calibrate the irradiation system (18) based on the determined deviation between the actual irradiation pattern and the reference pattern.
US11027487B2
Provided is a method of making a coated object, which may include stereolithographically producing a green intermediate object from a dual cure polymerizable resin, the intermediate object containing uncured polymerizable material therein; then, optionally cleaning the green object; then, in any order: coating at least one surface portion of the object with a particulate material; and heating the object sufficiently to further cure the object; the coating and/or heating steps carried out under conditions in which uncured polymerizable material sweats (or exudes) to the surface of said object, and wherein the uncured polymerizable material contacts the particulate material, polymerizes, and bonds the particulate material to the surface of the object during the coating and/or heating steps. Also provided is a coated object produced by the method.
US11027484B2
Three-dimensional (3D) printed fluoropolymer-based energetic compositions are made using 3D printing methods. The 3D printed fluoropolymer-based energetic compositions comprise a fluoropolymer and a reactive metal or metal oxide. The total weight percentage of the fluoropolymer and the reactive metal or metal oxide is 70-100% of the 3D printed fluoropolymer-based energetic composition, and the weight percentage of the reactive metal or metal oxide is 5-85 wt % of the total weight of the 3D printed fluoropolymer-based energetic material. The 3D printed fluoropolymer-based energetic material has a thickness of at least 200 μm.
US11027482B2
An apparatus, system, and method utilizes at least two separate components during the process of producing the final product. At least one component during the process is produced using additive manufacturing, and additional components are components that are combined with the additively manufactured part. The apparatus, system, and method includes at least one energetic component and at least one second inert component. An additive manufacturing system produces a scaffold of said first energetic component(s). A system adds the second component(s) to the scaffold to produce the energetic material product.
US11027480B2
A method for manufacturing a high pressure tank capable of uniformly heating a thermosetting resin in a short time is provided. A method for manufacturing a high-pressure tank including: a step (a) of preparing a tank intermediate product including a fiber-reinforced resin layer formed by winding a carbon fiber impregnated with a thermosetting resin around a liner including a cap attached thereto; and a step (b) of performing a process for thermosetting the fiber-reinforced resin layer of the tank intermediate product by induction-heating the fiber-reinforced resin layer using induction-heating means, in which: the induction-heating means includes first induction-heating means for induction-heating a trunk part of the tank intermediate product and second induction-heating means for induction-heating a dome part of the tank intermediate product; and a temperature of the trunk part of the tank intermediate product and a temperature of the dome part thereof are controlled independently.
US11027471B2
The invention relates to a system for controlling a shutter arranged to slide in a plastic material injection nozzle, comprising: a hydraulic or pneumatic actuating cylinder (1) coupled to said shutter to make it slide between a shutting off position of the nozzle and a maximum opening position of the nozzle, a device (2) for controlling the actuating cylinder (1), comprising at least two elements among: an element adapted to regulate the stroke of the actuating cylinder to a first constant speed, an element adapted to regulate the stroke of the actuating cylinder to a second constant speed, greater than the first speed, an element adapted to selectively block the stroke of the actuating cylinder, a sequential control unit comprising at least two control paths (30, 31, 32) configured to send selectively an electrical control signal to the device (2) via one and/or the other of said control paths (30,31,32) such that: under the effect of a first signal sent via the first control path (30), one of the elements is activated, under the effect of a second signal sent via the second control path (31), another element is activated.
US11027461B2
An applicator for applying a material over a fastener head, protruding from a non-horizontal surface of a part, comprises an enclosure and a daubing lever. The daubing lever passes through the wall of the enclosure and is movably coupled to the enclosure. The daubing lever comprises an actuation end, located on the outer side of the wall of the enclosure, a working end, located opposite the actuation end on the inner side of the wall of the enclosure, and an abutment portion, located at one of the actuation end, the working end, or between the actuation end and the working end. The applicator further comprises a biaser for imparting a moment on the daubing lever to bias the abutment portion of the daubing lever toward the enclosure.
US11027460B2
Methods for manufacturing an item that include obtaining a component support assembly having at least a first component on a top surface of a planar support member, and placing a frame onto the planar support member's top surface or around the planar support member such that the frame surrounds the first component. The frame has at least one side member, and an inner surface of the side member defines a frame cavity. The methods may also include depositing a second component material into the frame cavity and onto the component support assembly, and allowing the second component material to harden to form a second component that is secured to the first component and the planar support member's top surface. The methods may include removing the frame from the unfinished item, and removing the planar support member from the first and second components to reveal a bottom surface of the item.
US11027457B2
A method and apparatus are disclosed for a mixing system with a recirculation pump and a sensor configured to measure a property of a fluid discharged from the recirculation pump, wherein the sensor may transmit the property to a control system to allow an operator to adjust the mixing system in response to changes in the measurement signal.
US11027451B2
A film cutting apparatus includes: a punch plate including a first punch protruded on an upper surface and a second punch protruded on a lower surface; a first die plate having a first hole corresponding to the first punch, the first die plate providing a surface on which a film is provided; a second die plate having a second hole corresponding to the second punch, the second die plate providing a surface on which a film is provided; at least two guide bars penetrating the first die plate and the punch plate and fixed to the second die plate; a first elastic member between the first die plate and the punch plate; a second elastic member between the punch plate and the second die plate; and an elevator configured to press the first die plate.
US11027441B2
A hair cutting device includes a hair cutting device body and an interchangeable comb unit for defining a hair length after cutting. The hair cutting device body further includes a comb interface for releasable attachment of the comb unit to the hair cutting device body, and a hair length indicator operatively coupled to the comb interface for indicating the hair length to a user. The interchangeable comb unit includes a comb identification member for identifying a hair length associated with the comb unit, and the comb interface includes a comb recognition arrangement being electrically coupled to the hair length indicator. The comb recognition arrangement is configured to sense the comb identification member when the comb unit is connected to the hair cutting device body, and to provide an electronic signal indicative of the hair length associated with the comb unit to the hair length indicator.
US11027438B2
A positive positioning device comprises a plurality of stacked plates, a body, a spring-biased piston and a piston release device. The plurality of stacked plates have a central opening defined to receive a pivot shaft. The body houses the plurality of stacked plates and has an internal bore within which a cylinder is defined. The spring-biased piston is shaped to slide within the bore to apply a force to the stacked plates to resist rotation of a pivot shaft inserted through the central opening in the stacked plates. The piston release device is actuatable by a user to release the piston to decrease force applied to the stacked plates and allow free rotation of the pivot shaft.
US11027435B2
A method for identifying at least one physical characteristic of a work piece includes selecting at least one test scheme having one or more test configurations. At least one error isolation scheme is selected having one or more counterpart test configurations. The work piece is moved through the one or more test configurations, and a sensor suite measures one or more of base force, torque, or motion. The work piece is moved through the one or more counterpart test configurations, and counterpart force, torque or motion are measured. Identification of the at least one physical characteristic includes isolating error common to one or more of the measured base and counterpart force, torque or motion, and removing the isolated error from the base measurements to generate one or more of refined force, torque or motion. The at least one physical characteristic is determined according to the one or more refined values.
US11027433B2
A controller includes a generation unit that generates three-dimensional information, a deletion unit that deletes information about at least part of the measurement points in the three-dimensional information, and a determination unit that determines a state where the robot grips a workpiece. The generation unit generates first three-dimensional information before the robot implements an operation of gripping a target workpiece. The generation unit generates second three-dimensional information after the robot has implemented an operation of lifting the target workpiece. The deletion unit generates third three-dimensional information in which information about measurement points in the second three-dimensional information is deleted from the first three-dimensional information. The determination unit determines whether or not the workpiece in the third three-dimensional information matches the target workpiece.
US11027431B2
An automatic calibration method of a robot system comprises providing a ball-rod member including a connection rod and a sphere connected to the connection rod, fixing the connection rod to an end execution tool mounted on a flange of a robot, providing distance sensors around a target point, and sensing an actual distance from each of the distance sensors to the sphere. The robot is controlled to move a center of the sphere to the target point in different poses based on the actual distances sensed by the distance sensors. A first transformation matrix of the center of the sphere with respect to a center of the flange is calculated based on pose data of the robot at the target point. A second transformation matrix of a center of the end execution tool with respect to the center of the flange is calculated based on the first transformation matrix.
US11027420B2
A modular cargo storage system (CSS) is described for use on a base platform of a modular autonomous bot apparatus that transports an item being shipped. The modular CSS includes a set of folding structural walls, an interlocking alignment interface on at least one of the walls, and a modular component power and data transport bus. The walls at least partially enclose a payload area above the base platform. The interlocking alignment interface has a set of latches and a locking handle coupled to the set of latches that actuates the latches to interlock with the base platform. The power and data transport bus have top and bottom side modular component electronics interfaces where each interface has a power conduit outlet and a command and data communication interface.
US11027419B2
A modular auxiliary power module is described for a modular autonomous bot apparatus that transports an item being shipped. The modular auxiliary power module includes a base adapter platform, a cargo door, an auxiliary power source, and an output power outlet disposed on the base adapter platform as part of a modular component electronics interface. A top side of the base adapter platform has a cargo support area configured to support the item being shipped. Interlocking alignment interfaces (such as channels or latches) are on the top and bottom of the platform. The cargo door is movably attached to and extending from an edge of the base adapter platform, and the output power outlet is coupled to the auxiliary power source and provides access to power for other components of the modular autonomous bot apparatus from the auxiliary power source.
US11027403B2
A hydraulic hammer includes a housing defining a cutout and a power cell slidably received within the housing. The power cell includes a valve assembly extending from a side of the power cell. The valve assembly is at least partially received within the cutout of the housing. The hydraulic hammer further includes a pair of wear plates at least partially disposed around the valve assembly of the power cell. Each of the pair of wear plates is coupled to at least one of the power cell and the housing.
US11027398B2
The purpose of the present invention is to provide a grinding material which has a superior grinding rate and planarizing accuracy, with the grinding rate being less likely to be reduced over a relatively long period of time. The present invention is directed to a grinding material including a base, a grinding layer overlaid on a front face side of the base and including grinding grains and a binder for the grinding grains, and an adhesion layer overlaid on a back face side of the base, in which the grinding grains are diamond grinding grains, a wear quantity of the grinding layer as determined by a Taber abrasion test is no less than 0.03 g and no greater than 0.18 g, and, an Asker D hardness measured from a front face side of the grinding layer is no less than 80° and no greater than 98°.
US11027392B1
A compact multi-material cut-off tool includes a housing, and an arbor rotatably supported by the housing upon which a cutting disk is attachable for co-rotation therewith. A motor is coupled to the arbor to provide torque thereto. A controller is operable to selectively drive the motor in a first rotational direction and an opposite, second rotational direction. A first lighting element is coupled to a first portion of the housing, and a second lighting element is coupled to a second portion of the housing. One of the first lighting element and the second lighting element is configured to be activated by the controller in response to the motor being driven in the first rotational direction. The other of the first lighting element and the second lighting element is configured to be activated by the controller in response to the motor being driven in the second rotational direction.
US11027386B2
A spindle device includes a spindle shaft, a spindle housing, and a chuck portion as a rotating member. The chuck portion has, formed therein, a suctioning passage through which air suctioned from the outside flows. The spindle shaft has a first guide passage which guides air flowing through the suctioning passage to a clearance between the inner wall of the spindle housing defining a through hole in which the spindle shaft is inserted and the outer wall of the spindle shaft facing the inner wall, by way of the interior of the spindle shaft. The spindle housing has, formed therein, a second guide passage configured to guide the air guided to the clearance, to the outside.
US11027382B1
The instant-mount aspect of the present invention allows a user to rapidly accurately dismount a mounted CNC calibration device from a CNC work table, and rapidly replace the CNC calibration device to its previously mounted position within 0.0001, in seconds. The alignment aspect of the present invention allows faster and more robust high-accuracy alignment of a CNC calibration device once it is mounted on a CNC work table. The remote nest aspect of the present invention allows rapid re-positioning of a CNC calibration device within a CNC milling machine cabinet in a way that does not disrupt the data connection between the CNC control computer and the CNC calibration device, and allows for utilization of more of the worktable surface during milling operations.
US11027354B2
A power conversion assembly for use in a welding power supply includes a power magnetics module and a power electronics module. The power magnetics module includes at least one transformer disposed on a first wind tunnel housing. The power electronics module is separate from and electrically coupled to the power magnetics module. The power electronics module includes switching circuitry and one or more heat sinks to remove heat from the switching circuitry. The switching circuitry and the heat sinks are disposed on a second wind tunnel housing coupled to the first wind tunnel housing.
US11027338B2
In an embodiment, a cutting insert including a base member, a first face, a second face, a cutting edge, and a nose portion. The base member includes a coating layer on at least a part thereof. The first face has corner portions. The second face is adjacent to the first face. The cutting edge is on at least a part of the ridgeline portion of the first face and the second face, and includes first and second cutting edges. The first cutting edge is on the coating layer and has a C chamfered surface with a first width of 5 μm to 30 μm in the front view of the first face and a chamfer angle of 35° to 50°. The nose portion is at the corner portions between the first cutting edge and the second cutting edge.
US11027335B2
A sintered body manufacturing apparatus includes a compacting apparatus configured to press a raw powder containing a metal powder into a green compact, a machining apparatus configured to perform a cutting operation on the green compact to produce an unsintered materials, and a green compact conveying path configured to connect the compacting apparatus in series to the machining apparatus to convey green compacts one by one from the compacting apparatus to the machining apparatus.
US11027327B2
The invention relates to a method and an apparatus for producing a rod- or pipe-shaped intermediate product provided with an end face (106) from a semi-finished connecting element (102) made of metal, in particular an insertion end of a drill or chisel attached in an axially movable manner in the chuck of a hammer drill, the connecting element (100′) having at least one rotary entrainment surface (162, 164) and at least one locking depression (122, 124), the locking depression (122, 124) being preferably embodied as a locking groove, a semi-finished connecting element (102) being provided, the at least one rotary entrainment surface (162, 164) being formed in the semi-finished connecting element (102) by axially forcing the semi-finished connecting element (102) in the direction of the longitudinal axis (136) of the semi-finished connecting element (102) into a longitudinal die opening (204) of a die (202), or being embossed in the semi-finished connecting element (102) by radially applying at least one movable forming body (206), and the at least one locking depression (122, 124) being embossed by radially applying at least one or multiple forming bodies (206) that are movable in the same die (202).
US11027325B2
A hot-formed metal sheet has a tensile strength Rm>1300 megapascal (MPa) and includes an opening which is produced by high-speed punching at a speed of a punch of more than 6 m/s in the absence of a counter holder of a contour matching a contour of the punch, with a smooth cut proportion of the cutting surface of the opening amounting to more than 50%.
US11027321B2
A device and related method for removing debris from a metal wire formed by a process utilizing a lubricant is provided. The device includes at least two segments forming a passage through which the wire passes, each having a leading edge for stripping debris from the wire, and a resilient member positioned around the at least two segments and applying a force to the segments sufficient to cause contact between the leading edges and at least the debris on the metal wire passing through the passage. The method broadly includes the steps of moving the metal wire through a passage formed by a plurality of segments, contacting the wire moving through the passage using a leading edge of each of the at least two segments, and applying a force to the at least two segments to cause contact between the leading edge of each of the at least two segments and at least the debris on the wire passing through the passage.
US11027315B2
An ultrasonic cleaning system comprises a cleaning tank containing a cleaning liquid, a moving and holding device configured to move a carrier into the cleaning tank and hold the carrier in the cleaning tank, and an ultrasonic wave generator mounted in the cleaning tank. A plurality of fiber optic ferrules are mounted on the carrier and are immersed in the cleaning liquid when the moving and holding device holds the carrier in the cleaning tank. The ultrasonic wave generator is adapted to emit an ultrasonic wave into the cleaning liquid to clean the fiber optical ferrules immersed in the cleaning liquid.
US11027313B2
A fruit sorting table includes: a conveyor for conveying a fruit crop along a conveying plane, between an intake area and a discharge area, a screen extending in the conveying plane between the intake area and the discharge area, the screen having openings for sorted fruit to pass through from the conveying plane to an area for receiving sorted fruit situated under the conveying plane. The sorting table has at least one device for measuring one of a quantity of fruit and a flow rate of fruit passing through the screen over at least one reference section of the screen, the reference section being situated between the fruit intake area and the discharge area, and set apart from the fruit intake area, a device for adjusting the sorting table in response to the measurement device. Application, in particular, to sorting a grape crop.
US11027307B2
Nozzles are provided, for applying setting resins onto the edge of a panel, in some embodiments the cut edge of a panel such as a honeycomb panel. The nozzle comprises a connector portion and an application head, wherein the application head comprises: a) a supporting wall, and b) a curved finish wall joining the supporting wall along an edge at an angle of greater than 92 degrees and less than 120 degrees. In some embodiments, the curved finish wall has a curve radius which remains between 1.0 and 7.0 cm throughout the length of the curved finish wall. In some embodiments, the curved finish wall has a trailing edge profile which is smoothly curved and a leading edge profile which is scalloped. In addition, methods of applying a setting resin onto the edge of a panel are presented.
US11027302B2
An apparatus and a method are provided for a sprayer nozzle support to a pump mechanism of a trigger sprayer assembly. The sprayer nozzle support generally comprises a tower portion and a first and second side protrusions. The tower portion is configured to convey stability to the pump mechanism when a screw cap of the trigger sprayer assembly is screwed onto a neck of a container. A top of the tower portion is configured to support the pump mechanism and a bottom of the tower portion is configured to contact the screw cap. The first and second side protrusions provide structures whereby the sprayer nozzle support may be removed from the trigger sprayer assembly. A curved proximal surface of the tower portion and the first and second side protrusions facilitates an unobstructed grasping of the trigger sprayer assembly in a hand.
US11027293B2
A fluid dispensing nozzle includes a housing including an outlet to discharge fluid to a surrounding environment. The fluid dispensing nozzle also includes a nozzle insert disposed in the housing and including an inlet in fluid communication with a source of fluid to receive a fluid flow. The nozzle insert includes an outlet orifice in fluid communication with the outlet to direct fluid from the inlet toward the outlet. The nozzle insert is selectively movable relative to the housing between a first position in which fluid is discharged through the outlet at a first flow rate and a second position in which the fluid is discharged through the outlet at a second flow rate larger than the first flow rate. The nozzle insert is movable between the first position and the second position independent of the pressure of fluid at the inlet.
US11027288B2
The invention relates to an apparatus for removing magnetizable particles in a substance, the apparatus comprising a magnetic separation chamber for filtering magnetizable particles and flocs from the substance, wherein the magnetic separation chamber comprises a first housing that defines a first space through which the substance can flow, as well as at least one first magnet of which a first magnetic field reaches into the first space, and which first magnet is located within a first holder that has an interface with the first space; and a flocculation chamber for inducing flocculation of the particles in a substance, the flocculation chamber being in fluid connection with the magnetic separation chamber; wherein the magnetic separation chamber is located downstream of the flocculation chamber, and wherein the flocculation of the magnetizable particles results in magnetizable flocs, and the magnetic field of the first magnet causes the magnetizable flocs to be attracted towards the first magnet, thereby removing the flocs of magnetizable particles from the substance.
US11027285B2
The present disclosure relates to a vertical shaft impact crusher comprising a rotor having a rotor protection layer which consists of particles of objects to be crushed. The rotor includes at least: a rotor upper plate comprising a rotor upper plate hole, which is an inlet for the object for crushing which is inserted into the rotor; a rotor lower plate disposed to be separated from the lower portion of the rotor upper plate; a rotor upper plate; a rotor side wall disposed between the rotor upper plate and the rotor lower plate and coupled to the rotor upper plate and the rotor lower plate, the rotor side wall being disposed at a position spaced from the rotation center of the rotor; and a circular hole which is formed on the rotor side wall and is an outlet for the object for crushing accelerated by the rotor to come out of the rotor.
US11027283B2
A magazine insert for a pneumatic tube conveyor capsule for receiving sample tubes filled with bodily fluids includes a magazine drum, a fastening unit, a slider and a catch element. The magazine drum has a plurality of receiving chambers for the sample tubes. The fastening unit is pivotable about the longitudinal axis from a fastening position to a release position. The slider in the central recess of the magazine drum is slidable in axial direction from a first functional position bidirectionally to a respective second functional position relative to the magazine drum. The catch element is fastened to the slider and extends in radial direction into a control cam of the fastening unit. A pivoting of the fastening unit from the fastening position to its release position can be effected by transferring the slider to its corresponding second functional position.
US11027273B2
Certain embodiments are directed to a paper hybrid microfluidic microplate. In certain aspects, the hybrid microfluidic microplate is a low-cost, sensitive, and fast diagnostic apparatus for detecting pathogens, diagnosing disease and other bio-applications, especially for low-resource settings.
US11027272B1
Disclosed are transfer dispensers for assay devices. These dispensers provide for transfer of a single assay component into a single well in the assay device. This ensures that the assay conducted in each well contains only a single component.
US11027270B1
A method of preparing an amalgamated transition metal layered double hydroxide (LDH)@Y-zeolite hybrid catalyst is provided. The method includes combining a transition metal with aluminum nitrate and precipitating using an alkali under ultrasound irradiation and an inert atmosphere to form a transition metal-containing LDH catalyst. A Y-zeolite is pretreated by an ion exchange process utilizing ammonia prior to calcination at temperature (250-1000° C.) under an inert atmosphere to form an H—Y-zeolite. Followed by refluxing the transition metal-containing LDH catalyst together with the H—Y-zeolite at 50° C. for a predetermined time to form a precipitate. The precipitate is filtering and washing with distilled water to obtain the amalgamated transitional metal LDH@Y-zeolite hybrid catalyst. The disclosure also relates to a method for performing a terminal alkyne dehydrogenation coupling reaction involving a synergetic effect of a bill mill and an amalgamated transition metal layered double hydroxide (LDH)@Y-zeolite hybrid catalyst.
US11027262B2
The invention relates to a catalyst comprising an alumina-, silica- or silica-alumina-based support, at least one group VIII element, at least one group VIB element, and a furan compound. The invention also relates to the method for producing said catalyst and to the use thereof in a hydrotreating and/or hydrocracking method.
US11027252B2
Provided is a continuous reactor system for producing graphene or an inorganic 2-D compound, the reactor comprising: (a) a first body comprising an outer wall and a second body comprising an inner wall, wherein the inner wall defines a bore and the first body is configured within the bore and a motor is configured to rotate the first and/or second body; (b) a reaction chamber between the outer wall of the first body and the inner wall of the second body; (c) a first inlet and a second inlet disposed at first end of the reactor and in fluid communication with the reaction chamber; (d) a first outlet and a second outlet disposed downstream from the first inlet, the outlets being in fluid communication with the reaction chamber; and (e) a flow return conduit having two inlets/outlets in fluid communication with two ends of the reactor.
US11027250B2
A system and method for producing fine droplets of polysaccharide from a premixed water-in-oil emulsion uses a packed bed (5) comprising hydrophilic beads (7).
US11027247B2
Disclosed is an apparatus and method for providing asymmetric oscillations to a container. The container may include a fluid, a particle, and/or a gas. A vibration driver attached to the container provides asymmetric oscillations. A controller connected to the vibration driver controls an amplitude, frequency, and shape of the asymmetric oscillations. An amplifier amplifies the asymmetric oscillations in response to the controller. A sensor disposed on the vibration driver provides feedback to the controller.
US11027242B2
The present invention provides nanofiltration membranes with reduced chemical reactivity that can be utilized in manufacturing processes where reactive feedstocks and/or products are utilized or produced. Methods of making and using the membranes are also provided.
US11027239B2
A disposable cell enrichment kit includes a crossflow filtration device configured to be disposed along a main loop pathway and to receive a process volume containing a biological sample and utilize crossflow filtration, via a micro-porous membrane, to retain a specific cell population in a retentate from the process volume and to remove a permeate including certain biological components from the process volume. The crossflow filtration device includes a laminated filtration unit that includes the micro-porous membrane, a first mating portion, a second mating portion, and a membrane support. The membrane support includes a first plurality of structural features that define a first plurality of openings, wherein the first plurality of structural features are coupled to the micro-porous membrane and provide support to the micro-porous membrane, and the first plurality of openings allow the permeate to flow through them after crossing the micro-porous membrane.
US11027234B2
Apparatus and methods for oxidizing an ammonia desulfurization solution. The apparatus may include an oxidation air system. The apparatus may include an oxidation tank. The apparatus may include in the tank, a gas-liquid dispersion enhancer. The enhancer may include a sieve plate layer that includes a sieve plate. The sieve plate layer may be one of a plurality of sieve plate layers. The plurality may include two or three sieve plate layers. The apparatus may include an oxidation enhancing device mated to the tank. The oxidation enhancing device may include an acoustic wave generating device. The oxidation enhancing device includes an ultrasonic wave generating device. The ultrasonic generating device may be configured to provide a sound intensity in the range 12 to 40 Watts/Liter. The ultrasonic generating device may be configured to provide to a liquid sound intensity in the range 12 to 40 Watts/Liter.
US11027233B2
The present invention is to prevent an absorption member from dropping off while reducing damage to the absorption member. An absorption rotor includes plural spokes extending in a radial manner from the circumference of the rotation axis, a tubular rim 4 coupling end portions of the plural spokes, an absorption member accommodated in a space which is surrounded by the plural spokes and the rim, the absorption member that absorbs a substance to be absorbed when a gas passes through, and a drop-off prevention member respectively fixed to the spoke and the absorption member, the drop-off prevention member that prevents the absorption member from dropping off the spoke. The drop-off prevention member is arranged between the absorption member and the spoke, and between a surface from which the gas flows into the absorption member and a surface from which the gas flows out of the absorption member.
US11027226B2
There is described a tray unit for a wastewater treatment device. The tray unit has a substantially frusto-conical profile defining an axis and a central aperture. The tray unit comprises a plurality of distinct tray sections arranged around the axis. Each tray section comprises a portion of the substantially frusto-conical profile of the tray unit and is connectable to one or more of the other tray sections so as to form the tray unit. There is also described a method of assembling a tray assembly for a wastewater treatment device. The method comprises the steps of: providing a plurality of tray units, the tray units each having a substantially frusto-conical profile and a central aperture and comprising a plurality of connecting lugs each defining a hole; attaching a first one of the tray units to a plurality of support members by inserting the support members through the hole of the connecting lug of the first tray unit and securing the first tray unit to the support member; and attaching a second one of the tray units to the plurality of support members by inserting the support members through the hole of the connecting lug of the second tray unit and securing the second tray unit to the support member to form an assembly of tray units.
US11027225B2
A sedimenting assembly for sedimenting debris contained in a processed waste liquid in a sedimentation tank includes a plurality of partition plates extending vertically across a direction in which the processed waste liquid flows and disposed at spaced intervals in the direction, thereby defining a zigzag channel through which the processed waste liquid flows horizontally. The zigzag channel ensures a time during which to sediment the debris against a time during which the processed waste liquid flows through the zigzag channel, allowing the debris to settle reliably.
US11027215B1
Vacuum distillation apparatus and methods are provided. In an embodiment, an apparatus is provided that includes an evaporation chamber having a bottom flow rate control (FRC) surface that is curved to provide multiple flow rates to a solution as it flows across the bottom surface. The apparatus also includes a wiper that is curved to match the curve of the bottom FRC surface and wipes the bottom FRC surface to distribute the solution. A heater heats the bottom FRC surface to evaporate one or more components from the moving solution.
US11027213B2
Mobile agents automatically manipulate components such as blocks on a working surface, to perform operations such as construction of generalized structures. The working surface and/or the components can have machine-readable codes to assist the agents in maintaining current knowledge of their respective locations. Agents identify components by type and location, and can move components according to directions; such directions can be provided by a user, or can be based on a pre-programmed directive, or can be determined dynamically based on current conditions or in response to actions of other agents. Agents may cooperate with one another. Agents can also respond to changes in the environment, alterations in works in progress, and/or other conditions, and may be configured to exhibit responses simulating emotional reactions. Different mobile agents can be associated with different character traits, which may be configured to change based on environmental conditions and/or the behavior of other mobile agents.
US11027210B2
An inverted Stewart platform assembly includes a first platform having a first surface, a second platform having a second surface facing the first surface of the first platform, and six legs extending between and coupling the first platform and the second platform. The six legs are configured to be actuated between a first arrangement in which adjustable lengths of the six legs, measured from the first platform to the second platform, are substantially equal to one another, and a plurality of second arrangements in which the adjustable lengths of the six legs are not substantially equal to one another, wherein each leg of the six legs forms, in the first arrangement, an angle of less than or equal to 45 degrees with a plane defined by the first platform.
US11027205B1
Techniques for providing information and functionalities based on a video game lifecycle and user context are described. In an example, a computer system presents a page as a single user interface to information and functionalities associated with a video game. The page is generated based on a layout that is specific to a phase of the lifecycle of the video game. The page is also customized based on a context of the user of the video game. The page is accessible to the user across the different phases of the video game's lifecycle. The computer system updates the phase through the different phases and based on changes to the user context, such that the page presents the most relevant and needed information and functionalities at any point in time.
US11027203B2
A game system capable of more easily recruiting game players and a game progress method using the game system is disclosed. The game system includes: a game server providing an online game; an external server for providing a communication service; a recruiting user terminal creating a party of the online game, transmitting the generated party to the game server, creating a party member recruitment announcement including information on a participation condition of the party, and transmitting the party member recruitment announcement to the external server; and at least one participating user terminal receiving the party member recruitment announcement from the external server and transmitting user game information for participating in the party to the game server in response to the received party member recruitment announcement.
US11027201B2
The invention relates to a computer implemented method for controlling the display of a tile image on a display of the computer device, the method comprising: storing in a computer memory at the computer device, image texture data comprising a plurality of sets of predefined masks, each set of predefined masks for forming a respective tile image; selecting at random a tile image for display from a plurality of tile images; determining a location of each mask in the set of predefined masks for forming the selected tile image, in the image texture data; and supplying an indication of said location to a shader program executed on the computer device to control the shader program to use the set of predefined masks to form the selected tile image on said display.
US11027185B1
A batting tee system includes a base, a first carriage moveably coupled to the base, and a second carriage moveably coupled to the first carriage. The second carriage may hold an external system having a neck and a ball holder. The batting tee system further includes a first actuator attached to the base, and a second actuator attached to the first carriage. The first actuator may move the first carriage and the second carriage along a first horizontal axis relative to the base. The second actuator may move the second carriage along a second horizontal axis relative to the base and the first carriage. The batting tee system further includes a control system that may cause the first carriage and the second carriage to move to random positions along the first horizontal axis and the second horizontal axis.
US11027174B2
In a multi-piece solid golf ball having a core, an envelope layer, an intermediate layer and a cover, the core is formed primarily of a base rubber and has a diameter set in a specific range, the envelope layer, intermediate layer and cover are each formed of resin materials, and the envelope layer is formed into two layers—an inner layer and an outer layer. The center and surface hardnesses of the core, the surface hardness of the inner envelope layer-encased sphere, the surface hardness of the outer envelope layer-encased sphere, the surface hardness of the intermediate layer-encased sphere and the surface hardness of the ball together satisfy a specific relationship. This ball achieves a satisfactory distance on full shots both with a driver and with irons, in addition to which it is superior in the short game and has a good feel at impact and an excellent scuff resistance.
US11027168B2
The present disclosure regards a manual treadmill. The manual treadmill includes a continuous belt coupled to a frame and adapted for an operator walking or running thereon; a sensing apparatus, sensing a parameter and producing a corresponding speed signal corresponding to a current rotating speed of the continuous belt; an inputting apparatus, producing an indication signal corresponding to a target rotating speed of the continuous belt; a control unit, receiving the corresponding speed signal to get a current speed value, receiving the indication signal to get a target speed value, and producing a first control signal; and a resistance adjusting apparatus, producing a resistance to impede the rotation of the continuous belt; wherein the control unit controls the resistance adjusting apparatus using the first control signal to decrease (or increase) the resistance when the current speed value is lower (or higher) than the target speed value.
US11027162B2
A method for improving the hit accuracy of fire detection systems controlled by infrared and video fire detection by means of a first IR/video camera system for the first detection unit (D1) to ensure continuous fire detection and a second IR/video camera system for the second detection unit (D2) to ensure automatic target tracking with respect to the source of fire, as well as to an extinguisher launcher (A) rigidly connected to the second detection unit. The method is characterised by steps through which video/infrared-controlled extinguishing systems can be precisely hit with regard to the target precision, and fires can be combated as quickly as possible, even in the early phase, with as little extinguishing agent as possible.
US11027157B1
A face covering apparatus and method of using the apparatus. A frame is configured to be placed in an operative position on a wearer's head and releasably maintained in the operative position by at least one of: a) resting upon one or both of a wearer's ears and b) frictionally engaging a part of the wearer's head. A covering assembly on the frame has a wall structure with: i) a first region configured to conform to the wearer's face region around the wearer's nose; and ii) a second region configured to conform to the wearer's face region around the wearer's mouth. The face covering apparatus is configured so that with the frame in the operative position on the wearer's head and the wall structure in a blocking position on the frame, the first and second regions on the wall structure together reside in the path of airborne particles moving: A) in a forward direction from the wearer's nostrils and/or mouth; and B) in a rearward direction towards the wearer's nostrils and/or mouth.
US11027143B2
Systems and method for destroying or inhibiting cancer cells and other rapidly-dividing cells include coupling an alternating polarity (AP) magnetic field generator to a target body area and applying an AP magnetic field having a frequency of 0.5-500 kHz and a field strength of 0.5-5 mT to the target body area to achieve a desired inhibiting effect on cancer cells or other rapidly-dividing cells. Treatments provided by the system may be co-administered with an anti-cancer drug such as a chemotherapy drug, a hormone therapy drug, targeted therapy drugs, immunotherapy drugs, or an angiogenesis inhibitor drug.
US11027139B2
A method for treating neurological pain includes inserting an introducer needle of gauge 18 or smaller through a percutaneous incision site on a body, coupling a first mating feature at a distal end of an elongate member of a stylet to a second mating feature of an implantable device that is configured to receive a wireless signal and to generate one or more electrical pulses from the wireless signal for exciting a tissue within the body, advancing the stylet and the implantable device together as an assembly to the tissue within the body through a lumen of the introducer needle, and applying the one or more electrical pulses to one or more electrodes of the implantable device to modulate the tissue within the body.
US11027138B2
An apparatus comprises an external device for communication with an implantable device. The external device includes a communication circuit configured to receive a communication signal from at least one other device different from the implantable device, a locating circuit configured to determine a location of the external device using the received communication signal, and a control circuit electrically coupled to the communication circuit and the locating circuit. The control circuit is configured to determine whether the determined location imposes a limit on functionality of an implantable device, and provide user access to an implantable device feature according to the determined location.
US11027136B2
Systems and methods for His bundle pacing using a stimulation device include applying an impulse to a His bundle of a patient heart using the stimulation device. The stimulation device then measures a response of the patient heart to application of the impulse that includes a response of a ventricle of the patient heart. The stimulation device calculates a ventricular delay as a time from application of the impulse to onset of the response of the ventricle and delivers, using a lead of the stimulation device, a backup impulse to the ventricle when at least the ventricular delay exceeds a delay value stored in a memory of the stimulation device. The stored delay may, for example, correspond to a previously determined value indicative of selective or other His bundle capture.
US11027127B2
Devices, systems and methods for treating medical disorders, such as migraine or other primary headaches, or fibromyalgia, by noninvasive electrical stimulation of a vagus nerve, used in conjunction with the measurement of evoked potentials (EPs). The system comprises a stimulator that is applied to the surface of the patient's neck to apply electrical impulses sufficient to stimulate a cervical vagus nerve, scalp electrodes that are used to measure EPs that are evoked by that stimulation, feedback or biofeedback circuits to vary the stimulation based upon EP characteristics, and other sensory stimulation modalities that produce EPs. The system is preferably used to optimize the placement of the stimulator, to test whether a patient is a suitable candidate for treatment using vagus nerve stimulation, and to select the stimulation parameters that optimized acute or chronic treatment, e.g., by correcting an EP habituation deficit.
US11027126B2
Disclosed herein are systems and methods for nerve conduction block. The systems and methods can utilize at least one renewable electrode. The methods can include delivering a first direct current with a first polarity to an electrode proximate nervous tissue sufficient to block conduction in the nervous tissue. Delivering the first direct current can place the nervous tissue in a hypersuppressed state at least partially preventing conduction of the nervous tissue after cessation of delivering of the first direct current. The nervous tissue can be maintained in the hypersuppressed state for a desired period, such as at least about 1 minute.
US11027120B2
An apparatus for the treatment of urinary incontinence includes a balloon configured for movement between an inflated state and a deflated state, and the balloon includes bellows. An electrode is coupled to an outer surface of the balloon, and is configured to transmit an electrical pulse to cause a contraction of a muscle in communication with the electrode. A control device is configured to be operable by a user to cause the balloon to selectively move between the inflated state and the deflated state and to cause the electrode to transmit the electrical pulse. The bellows and the electrode are configured to cooperate to maintain the structural integrity of the balloon. The bellows and the electrode are further configured to cooperate to cause the balloon to inflate in a radially non-uniform manner.
US11027118B2
A device for electrical stimulation of a user is disclosed. The device includes an electrode for applying an electrical stimulation and a gel or liquid dispensing system. The electrode is attached to a first side of a garment such that a surface of the electrode is placed in contact with a portion of a user's skin when the garment is worn by the user. The gel or liquid dispensing system is attached to the garment and configured to be actuatable to dispense a gel or liquid onto the surface of the electrode, the dispensing system having a reservoir configured to hold the gel or liquid and a fluid passageway extending from the reservoir to the surface of the electrode. The electrode may be a carbon or carbon equivalent electrode.
US11027114B2
A blood pump assembly can include various components such as a housing and a sensor configured to detect one or more characteristics of the blood. In some embodiments, the sensor can be coupled to the housing and can include a sensor membrane configured to deflect in response to a change in a blood parameter (e.g., pressure). The blood pump assembly can include a shield that covers at least a portion of the sensor membrane so as to protect the sensor from damage when the blood pump assembly is inserted through an introducer and navigated through the patient's vasculature and/or when the blood pump assembly is inserted into the heart in a surgical procedure. One or more protective layers can be deposited over the sensor membrane to prevent the sensor membrane from being dissolved through interactions with the patient's blood.
US11027099B2
An access device for placing a medical article within a body space includes a syringe, a needle, and a sheath which are employed together with a guide wire. The sheath can be coaxially and slideably disposed about the needle. During insertion of the sheath over the needle, guide wire and into the body space, the syringe provides a negative pressure to ensure that any air located between the inside diameter of the sheath and the outside diameter of the needle is drawn into the needle rather than into the body space. In certain embodiments, a dilator is coaxially and slideably disposed about the needle and within the sheath.
US11027092B2
A device for replicating a natural magnetic vibration of Earth, promoting more restful sleep. The device produces an appropriately uniform magnetic field across the surface of the area where the head rests during sleep. The device provides a varying magnetic field therapy that allows a user to sleep in their usual manner using their existing familiar pillow, with no changes to the aesthetics of the bed, while using the device having varying magnetic field therapy capabilities.
US11027089B2
An electrically conductive plastic (ECP) material can be used to heat water in a reservoir of a respiratory humidifier to encourage heating and/or humidification of gases passing through the respiratory humidifier. The electrically conductive plastic material can at least in part overmould the base and/or walls of the chamber and/or the reservoir of the respiratory humidifier. The reservoir can also partially or fully be formed from the electrically conductive plastic material. Furthermore, the humidification system can be configured to create substantially equal or differential heating of water in the reservoir.
US11027085B2
An electronic apparatus including an adjustment determination unit structured to receive patient interface device information for a patient interface device including one or more adjustable features and a 3-D model of a patient's face, and to calculate adjustment information for the patient interface device corresponding to the patient's face using the patient interface device information and the 3-D model of the patient's face and an output unit structured to output the adjustment information.
US11027077B2
An aerosol delivery system that includes an aerosol generator that aerosolizes a fluid for delivery to a patient as a patient inhales. The aerosol delivery system includes a pump coupled to the aerosol generator that pumps the fluid to the aerosol generator, and a breath sensor that emits a signal as the patient breathes. A controller couples to the aerosol generator, the pump, and the breath sensor. In operation, the controller receives the signal from the breath sensor, controls a flow of fluid to the aerosol generator in response to the signal, and controls the aerosol generator to start aerosolizing the fluid before the patient inhales.
US11027074B2
An elastic and sliding valvular joint for pre-filled syringes, which comprises a single chamber with an injectable product or two chambers that contain isolated products to be mixed before the injection is described. The valvular joint acts as a temporary closure, which prevents the internal chamber from communicating with the outside, or between both internal chambers. The joint comprises two discoid cooperative elements arranged on the syringe and with its edge against the internal surface: an elastic discoid plug and a sliding receiving discoid seat. The receiving discoid seat includes a central passage tube facing the hollow cylinder, and the elastic base of the plug fits in a removable manner inside a cylindrical cavity of the opening of the central passage tube of the seat.
US11027071B2
An jet injection and electroporation device for use with an agent cartridge defining a volume containing a pre-measured dose of agent therein, the electroporation device including a housing having an axis extend therethrough, a nozzle at least partially positioned within the housing, and a cavity sized to receive at least a portion of the agent cartridge therein. The device also includes an array having a plurality of electrodes extending therefrom, a propulsion cartridge configured to operatively engage the cartridge when the agent cartridge is positioned within the cavity; and a power supply in electrical communication with the array.
US11027068B2
The disclosure relates to a syringe support for supporting an axial position of a syringe relative to a housing of an autoinjector. The syringe support includes a supporting beam arranged on the syringe support and biased radially inwards. The supporting beam is adapted to axially bias the syringe in a distal direction within the housing. The disclosure further relates to an autoinjector.
US11027055B2
An irrigation system is disclosed that can be uses in, for example, rectal irrigation. The system comprises a reservoir for an irrigating liquid and a probe for arrangement in a user. The probe includes an inflatable balloon for fixing the catheter in a body cavity. A first pump is provided to pump irrigation liquid from the reservoir to the probe, and a second pump is provided to pump a fluid to the balloon for inflation. A control unit controls the transfer of the irrigation liquid and the fluid, and includes a valve for releasing fluid from the balloon for deflation. Tubing provides fluid communication between the reservoir, control unit and probe. The control unit and the first and second pumps are further arranged as an integrated unitary component, and the manually operable balloon control element is arranged in the vicinity of the second pump.
US11027045B2
The present invention relates to a supermatrix of synthetic niches comprising at least two matrices of niches wherein each matrix comprises n×m niches and wherein the distance (d) between a matrix and the other is greater than zero and wherein in each matrix every synthetic niche has one or more walls in common with the others synthetic niches of the matrix. A support for the culture of cells that includes at least one supermatrix and the use of said supermatrix or support for the in vitro culture of cells, in particular stem cells, or for the in vivo implant in a subject in order to promote tissue or organ regeneration through cell repopulation are also within the scope of the present invention.
US11027043B1
One aspect of the present invention generally relates to methods of sealing a wound or tissue plane or filling a void splace. In a preferred embodiment, the wound is an ophthalmic, pleural or dural wound. In certain instances, the compositions used to seal the wound or tissue plane comprises a polyalkyleneimine. In a preferred embodiment, the polyalkyleneimine is polyethyleneimine. Treatment of the polyethyleneimine with a cross-linking reagent causes the polyethyleneimine polymers to polymerize forming a seal. In certain instances, the cross-linking reagent is a polyethylene glycol having reactive terminal groups. In certain instances, the reactive terminal groups are activated esters, such as N-hydroxy succinimide ester. In certain instances, the reactive terminal groups are isocyanates. In certain instances, the polyethyleneimine has a lysine, cysteine, isocysteine or other nucleophilic group attached to the periphery of the polymer. In certain instances, the polyethyleneimine is mixed with a second polymer, such as a polyethylene glycol containing nucleophilic groups. In certain instances, the compositions used to seal the wound or tissue plane are formed by reacting a polyalkyleneimine bearing electrophilic groups with a cross-linking reagent containing nucleophilic groups. In certain instances, the electrophilic groups on the polyalkyleneimine are activated esters, such as N-hydroxy succinimide ester. In certain instances, the compositions used to seal the wound or tissue plane are formed by reacting a polyalkyleneimine bearing photopolymerizable groups with ultraviolet or visibile light. Compositions used to seal the wound which contain PEI or a derivative of PEI are found to adhere tightly to the tissue. Other aspects of the present invention relate to methods of filling a void of a patient or adhering tissue. In certain instances, the methods use a polyalkyleneimine. In a preferred embodiment, the polyalkyleneimine is polyethyleneimine. Another aspect of the present invention relates to a polymeric composition formed by exposing a polyalkyleneimine to an activated polyalkylene glycol. In certain instances, the composition is attached to mammalian tissue.
US11027035B1
A pressed biomass component is disclosed. The pressed biomass component includes plant or animal material that is compressed by a press plate apparatus by application of pressure within a range of 1000 to 36000 pounds per square inch (PSI). The pressed biomass component is a resultant of the application of the pressure to the plant or animal material and typically has a weight of 0.5-10 grams. The pressed biomass component of claim 1 may be formed in a disc shape including a curved perimeter, a top surface and a bottom surface oriented in parallel with the top surface; thus, resembling a coin. The application of pressure to the press plate apparatus forms the pressed biomass component to support a desired burn time when placed on a heating apparatus. The heating apparatus often includes a ceramic bulb having a wattage within a wattage range of 50 w-150 w.
US11027031B2
The present invention relates to a kit for radiolabelling a targeting agent with gallium-68. The present invention also relates to the use of the kit for radiolabelling a targeting agent, and a method for radiolabelling a targeting agent with gallium-68 using the kit.
US11027030B2
The present invention relates to a kit for radiolabelling a targeting agent with gallium-68. The present invention also relates to the use of the kit for radiolabelling a targeting agent, and a method for radiolabelling a targeting agent with gallium-68 using the kit.
US11027019B2
Methods of forming antimicrobial biopolymers from sodium alginate and algae extract using aminoglycosides are presented. Also presented are improved biopolymers, methods of making the biopolymers, and methods of using the biopolymers, wherein the biopolymer includes a sodium alginate and an aminoglycoside.
US11027017B2
The invention concerns a method of generating an immune response in a subject, comprising administering to the subject an antigenic molecule, a photosensitizing agent, a checkpoint inhibitor, and irradiating said subject with light of a wavelength effective to activate the photosensitizing agent to generate an immune response. Preferably the method is a method of vaccination. The invention also provides related methods, compositions, cells, uses, products and kits.
US11027016B2
Disclosed is a pharmaceutical preparation comprising a CD147 monoclonal antibody, a buffer, a protein protectant and a surfactant. The pharmaceutical preparation can maintain the stability of the CD147 monoclonal antibody over a long period of time. Also disclosed are the use of the pharmaceutical preparation in the preparation of a drug for treating CD147-related diseases, in particular non-small cell lung cancer, and a method for preparing the pharmaceutical preparation.
US11027008B2
The present invention provides the complete genomic sequence of the epidemic mumps virus (MuV) strain MuVIowa/US/06. Further, a reverse genetics system was constructed and used to rescue recombinant viral constructs that are attenuated compared to rMuVIowa/US/06 and JL vaccine viruses. Such constructs include viral constructs lacking the open reading frame (ORF) of the SH gene (rMuVΔSH) and/or incapable of expressing the V protein (rMuVΔV).
US11027006B2
Provided are adenoviral vectors for generating an immune response to antigen. The vectors comprise a transcription unit encoding a secretable polypeptide, the polypeptide comprising a secretory signal sequence upstream of a tumor antigen upstream of CD40 ligand, which is missing all or substantially all of the transmembrane domain rendering CD40L secretable. Also provided are methods of generating an immune response against cells expressing a tumor antigen by administering an effective amount of the invention vector. Further provided are methods of generating an immune response against cancer expressing a tumor antigen in an individual by administering an effective amount of the invention vector. Still further provided are methods of generating immunity to infection by human papilloma virus (HPV) by administering an effective amount of the invention vector which encodes the E6 or E7 protein of HPV. The immunity generated is long term.
US11027005B2
A method for preparing a PRP conjugate having high storage stability and a method for producing a Hib conjugate vaccine are provided. A method for preparing PRP conjugate in accordance with the embodiments of the present invention is characterized by that the release of PRPs after preparing the PRP conjugate is suppressed by using PRP with a lowered molecular weight than native PRP for a coupling reaction between PRP and a carrier protein. Also, a Hib conjugate vaccine comprising as an antigen the PRP conjugate prepared by said method has excellent storage stability and maintain sufficient immunogenicity.
US11027004B2
This invention relates to outer membrane vesicles (OMVs) from Gram-negative bacteria. The vesicles comprise heterologous proteins or immunogenic fragments thereof expressed as lipoproteins in their membrane. The OMVs of the invention are capable of eliciting an immune response to the heterologous protein or to a fragment thereof when administered to a mammal. Other aspects of the invention relate to methods of preparing the OMVs and immunogenic compositions containing the same.
US11026988B2
The present disclosure relates to the field of drugs and health foods. Disclosed is a traditional Chinese medicine composition comprising Lycii fructus polysaccharide, Polygonati rhizoma polysaccharide, Caryophylli flos oil and Cinnamomi cortex oil. Experiments show that the traditional Chinese medicine composition has a scientific formulation, synergistic functions, without toxic and side effects, and not only has nutritional value but also inhibits the growth of tumor. Comparing with individual components, the composition significantly increases the percentages of CD4+ and CD8+ cells in lymphocytes of the tumor stroma, increases body immune function, recovers normal immune surveillance function, decreases the expression rate of VEGF and TGF-β 1 positive cells in tumor tissue, assists in treating tumor, increases antitumor effects of chemotherapy drugs, improves immune status of body, has the function of restoring normal immune surveillance, preventing and assisting in treating tumor.
US11026987B2
The present disclosure relates to a composition for preventing, treating or remedying female climacteric syndrome symptoms, which contains an extract of Pueraria thomsonii flower or bud. The composition according to the present disclosure shows quick effects for preventing, remedying and/or treating female climacteric syndrome symptoms, particularly facial flushing and/or osteoporosis, and thus can be utilized for the hormone replacement therapy (HRT) used for preventing or remedying climacteric syndrome symptoms.
US11026986B2
An enhanced food composition in the form of a soup, sauce or condiment is described, the enhanced food composition comprising a nitrate-containing vegetable, such as beetroot, effectively mixed with a salt content at a specified ratio. The enhanced food composition has the effect to prevent an increase in blood pressure while masking the bad taste of the nitrate-containing vegetable.
US11026982B2
A method for treating an individual suffering from one of bladder cancer and colorectal cancer employs a CRISPR system to selectively kill or reduce the numbers of pathogenic bacteria within the individual and the individual is then administered an immune checkpoint inhibitor. In particular embodiments, the pathogenic bacteria is one of E. coli, Pseudomonas aeruginosa and Klebsiella bacteria, and the checkpoint inhibitor is selected from the group consisting of nivolumab, pembrolizumab, pidilizumab, AMP-224, AMP-514, STI-A1110, TSR-042, RG-7446, BMS-936559, MEDI-4736, MSB-0020718C, AUR-012 and STI-A1010. Further embodiments include enhancing the growth of a second bacteria in the individual, such bacteria including Akkermansia, Bacteroides, Bifidobacterium, Clostridium, Enterococcus, Fusobacterium, Lactobacillus, Propionibacterium, Ruminococcus, Veillonella, Prevotella, Escherichia and Streptococcus. Still other embodiments include increasing the levels of Roseburia and/or Faecalibacterium prausnitzii, in the individual's gut microbiome.
US11026979B2
Disclosed herein are human hepatocytes for example isolated human hepatic progenitor cells, artificial tissue or organ thereof, and kits or compositions thereof. Also disclosed herein are various methods of using a human hepatocyte disclosed herein.
US11026978B2
The present disclosure is in the field of pharmaceutical compositions suitable for the treatment of diseases in mammals. The disclosure provides novel compositions comprising non-pathogenic fecal microbes for treating multiple sclerosis and related diseases. The disclosure also provides methods for treating a subject with the compositions disclosed herein.
US11026971B2
Methods for the reversal of hemorrhagic shock or hemorrhagic trauma. Methods for restoring mean arterial pressure to a normal range and reducing trauma adverse risks in a patient through the administration of oxygen reduced blood compositions.
US11026970B2
Methods for the reversal of hemorrhagic shock or hemorrhagic trauma. Methods for restoring mean arterial pressure to a normal range and reducing trauma adverse risks in a patient through the administration of oxygen reduced blood compositions.
US11026968B2
The present invention concerns an anticoagulation fluid comprising 10-40 mM citrate and 0.1-4 mM phosphate. The anticoagulation fluid is to be used for regional citrate anticoagulation in an extracorporeal blood circuit. The anticoagulation fluid may be combined with at least one treatment fluid in a dialysis treatment, and it may be included in a system for regional citrate anticoagulation in an extracorporeal blood circuit.
US11026952B2
The invention provides methods for inducing, enhancing or increasing satellite cell proliferation, and an assay for screening for a candidate compound for inducing, enhancing or increasing satellite cell proliferation. Also provided are methods for repairing or regenerating a damaged muscle tissue of a subject.
US11026945B2
Disclosed herein are methods of preventing and/or treating lung injury and/or lung inflammation in a subject comprising administering to the subject a therapeutically effective dose of a PERK pathway inhibitor. Pharmaceutical compositions for the prevention and/or treatment of lung injury and/or lung inflammation comprising PERK pathway inhibitors are also provided. Also disclosed are uses of a PERK inhibitor in the manufacture of a medicament for the prevention and/or treatment of a lung injury and/or inflammation.
US11026943B2
Described herein are aminoquinoline and aminoacridine based hybrids, pharmaceutical compositions and medicaments that include such aminoquinoline and aminoacridine based hybrids, and methods of using such compounds for diagnosing and/or treating infections, neurodegenerative diseases or disorders, inflammation, inflammation associated diseases and disorders, and/or diseases or disorders that are treatable with dopamine agonists such as the restless leg syndrome.
US11026935B2
Provided herein is a free base crystalline form of a complement component 5a receptor having the formula of Compound 1 Also provided herein are pharmaceutical compositions and methods of treatment using the crystalline free base form of Compound 1 described herein.
US11026922B2
Compositions having at least one flavonoid of natural or synthetic origin in association with melatonin to increase the effectiveness of chemotherapeutic treatments used in human and veterinary medicine for the treatment of tumours are described. The compositions are in particular for the treatment of tumours resistant to the chemotherapeutic agents currently in use. The at least one flavonoid is selected from rutin, oxerutin, diosmin and hesperidin, preferably rutin.
US11026918B2
A pharmaceutical composition for aerosol administration and method of preventing or treating a pulmonary disease or condition in a subject with a SphK1 inhibitor are provided.
US11026913B2
This disclosure relates to nutritional formulas and uses for treating or preventing a gastrointestinal condition and/or motor-planning speech and/or coordinator difficulties. In certain embodiments, this disclosure relates to a nutritional formula comprising medium 5 chain fatty acids, or esters thereof (such as and tri-, di-, mono-glycerides, or alkyl esters), unsaturated fatty acids, and a vitamin E and optionally other nutrients. In certain embodiments, any of the compounds or nutrients may be in alternative salt forms.
US11026912B2
A method of treating insulin resistance includes administering to a subject a pharmaceutical composition comprising diethyl azelate. For example, a method of treating insulin resistance includes orally administering to a subject a pharmaceutical composition that includes diethyl azelate at a dosage range from about 0.1 mg/kg/day to about 10 mg/kg/day.
US11026911B2
Genetic and epigenetic diseases and disorders are treated with FDA approved dietary compositions in the form of dietary supplements and nutraceuticals. The diseases and disorders to be treated include Rett syndrome, trinucleotide repeat diseases such as Fragile X syndrome, memory impairment, chronic inflammation, pre-cancerous conditions which involve cancer stem cells, and post-cancerous conditions which involve cancer stem cells which have survived in spite of cancer treatment. Treatment options include prophylactic treatment which is initiated prior to the development of the symptoms of the disease or disorder.
US11026900B2
A method for the treatment or prevention of a cardiovascular event in a subject with atherosclerotic vascular disease comprising the step of: b) administering a therapeutically effective amount of a compound of formula (I), a known colchicine derivative and/or a salt thereof wherein: R1, R2, R3, R4, R9, R10, R11 and R12 independently represent hydrogen, C1-4 alkyl, C2-4 alkenyl, C3-6 cycloalkyl, halogen, C1-4 haloalkyl, nitro, amino, C2-4 acylamino, C1-4 alkyl or dialkylamino, hydroxyl, C1-4 alkoxy, C1-4 alkylthio, a group of the formula —SO2N(R)2 or SO2Rx where Rx is C1-4 alkyl, C1-4 acyloxy, or optionally substituted phenyl, optionally substituted phenoxy; R7 and R8 independently represent hydrogen, C1-4 alkyl or C1-4 acyl; and R5′, R5″, R6′ and R6″ independently represent hydrogen, C1-4 alkyl, C2-4 alkenyl, C3-6 cycloalkyl, halogen, C1-4 haloalkyl, nitro, amino, C2-4 acylamino, hydroxyl, C1-4 alkoxy or C1-4 alkylthio a group of the formula —SO2N(Rx)2 or SO2Rx where Rx is C1-4 alkyl, C1-4 acyloxy, or optionally substituted phenyl.
US11026888B1
Functional beverage compositions in liquid form. The functional beverage compositions include water, lecithin, a punicic acid-containing oil, and a cannabinoid-containing oil. The punicic acid-containing oil and the cannabinoid-containing oil are stably suspended within the water. Methods of using the compositions include administering the compositions to reduce inflammation in a subject or treat an inflammation-related disease in a subject. Methods of making the compositions include suspending the punicic acid-containing oil and the cannabinoid-containing oil in a sub-volume of water and adding additional water to arrive at a final composition volume.
US11026885B2
This invention discloses bioerodible devices, such as implants for delivering therapeutic agents, particularly large molecules such as proteins and antibodies, in a controlled manner. The devices comprise a porous silicon-based carrier material impregnated with the therapeutic agent. The device may be used in vitro or in vivo to deliver the therapeutic agent, preferably in a controlled fashion over an intended period of time such as over multiple days, weeks or months. The device may be used for treating or preventing conditions of a patient such as chronic diseases.
US11026877B2
The invention relates to a cosmetic composition for bleaching the skin, which includes a) at least one oily plant extract from the Glycyrrhiza genus and b) at least one ascorbic acid ester. The invention further relates to the cosmetic, nontherapeutic use of the cosmetic composition according to the invention to treat excessive pigmentation, pigmentation disorders, age spots, and/or post-inflammatory hyperpigmentation of the skin, and to a method for producing a cosmetic skin-bleaching composition in the form of an O/W or a W/O emulsion, wherein an oily extract from licorice roots is dissolved in the water phase by the addition of an ascorbic acid ester.
US11026875B2
A composition comprising N-acetyl-glucosamine-6-phosphate, glucuronic acid, and a magnesium sulfate in the proportions of 50 to 75, 55 to 83 and 33 to 66 mmoles/kg respectively. The composition has restorative effects on aged and wrinkled skin.
US11026864B2
A locking element for a connector configured to connect two components of a fluid transfer system and a connector that comprises the locking element are described. The connector comprising the locking element is configured to provide continuous fluid channels between a first component and a second component of a fluid transfer system, the fluid is a hazardous drug and the connector is designated for safe and contamination-free transfer of said hazardous drug from first to second container while isolating the needle tips and causing no dangerous and harmful leaks.
US11026863B2
A connecting system for providing a fluidic connection, preferably between containers, wherein the connecting system has at least two connecting arrangements configured to produce the fluidic connection, the connecting arrangements each having an opening region which is fluidically sealed in an initial state and is, in particular, film-shaped, brittle, fragile and/or unstable, and wherein the opening regions are each covered in sterile or sterilizable manner.
US11026860B2
Optical scanning system and method for performing therapy on trabecular meshwork of a patient's eye, including a light source for producing alignment and therapeutic light, a scanning device for deflecting the alignment and therapeutic light to produce an alignment therapeutic patterns of the alignment and therapeutic light, and an ophthalmic lens assembly for placement over a patient's eye that includes a reflective optical element for reflecting the light patterns onto the trabecular meshwork of the patient's eye. The reflective optical element can be a continuous annular mirror (e.g. smooth or with multiple facets) to image the entire trabecular meshwork, or a reflective optical element that moves in coordination with the deflection of the beam. Visualization of the alignment and therapeutic patterns of light on the eye can be implemented by reflection thereof off a visualization mirror that transmits a portion of light emanating from the trabecular meshwork.
US11026857B2
A shoulder hold-down is provided for use in securing at least a shoulder of a patient in position relative to a surgical frame. The shoulder hold-down includes a locking mechanism that is adjustable to afford positioning of a shoulder engaging portion for contacting the patient. The locking mechanism facilitates at least four (4) modes of adjustment to position the shoulder engaging portion relative to the patient.
US11026856B1
A surgical underlay pad to secure a patient's torso while in a Trendelenburg position, the pad comprised of a flexible substrate with an adhesive gel coat on one or more sides of the substrate having a shear strength such that when the pad is positioned on an operating table surface and the table is tilted, the pad and the torso positioned on the pad resist sliding. The gel coat can be applied as a continuous coating or in a variety of patterns. The pad is removable and the gel coat forms a water resistant bond with the operating table surface. The gel coat reduces the overall mass of the pad, and is cost effective, easier to manufacture, and produces less environmental waste.
US11026854B2
The present disclosure provides a patient positioning device and methods of using such a device that allows for the easy securing of the device to the operating room table or hospital bed, a comfortable surface for patients to rest on during their diagnostic, therapeutic or surgical procedure, that helps reduce the likelihood of developing pressure ulcers, protects the patient by providing an infectious barrier, helps protects the patient from electrical injury by creating a non-conductive barrier between the patient the metal operating table, and protects the operating room table and equipment with an integrated, impermeable barrier to prevent blood, other bodily fluids and other fluids such as intravenous fluids, blood products and irrigation from soiling the operating or procedure table and nearby equipment. The device overcomes several challenges that exist with current devices and methods and is simple, disposable, and cost-effective. It allows for easier, faster and safer patient positioning, improved infection control, lower risk of electrical injury, improved protection from pressure ulcer formation, less waste compared to current options in a single, one-package solution. Additionally, a leg portion of the device can include an inflatable member which serves as a Sequential Compression Device which can be repeatedly inflated/deflated to facilitate circulation and prevent formation of blood clots.
US11026851B2
An absorbent article includes: a front waist portion extending along the lateral direction; a back waist portion extending along the lateral direction; and a crotch portion provided between the front waist portion and the back waist portion. A lateral end portion of the back waist portion on a one side and a lateral end portion of the front waist portion on the one side are joined by a first joining portion. The back waist portion has a fastening portion provided on another side in the lateral direction, and the fastening portion is capable of being fastened to the front waist portion when putting on the absorbent article. The front waist portion has a target region to which the fastening portion is to be fastened, and a lateral end of the target region on the one side is located on the one side relative to a lateral central position of the crotch portion.
US11026847B2
Systems and methods can promote wound healing, including a wound dressing having a wound-facing surface and a second surface. The wound-facing surface can be configured to contact a wound of a patient. There can also be at least one conduit having an interior lumen operably connectable to the second surface of the wound dressing, a central window configured to allow air flow from the interior lumen of the conduit to the wound-facing surface of the wound dressing, and a flexible wrap operably connectable to the conduit.
US11026843B2
Acoustic attenuating ear muffs is provided with a first ear pod including a first ear cup having an inner surface and an outer surface, and a first acoustic attenuating member including a first opening coupled to the first ear cup. A second ear pod includes a second ear cup having an inner surface portion and an outer surface portion, and a second acoustic attenuating member including a second opening coupled to the second ear cup. A connecting member links the first ear pod to the second ear pod. A first selectively deployable plug member is arranged between the inner surface and the first acoustic attenuating member. A second selectively deployable plug member is arranged between the inner surface portion and the second acoustic attenuating member.
US11026840B2
A planning device for generating control data for a treatment apparatus which by means of a laser device produces at least one incision surface in the cornea, and to a treatment apparatus having such a planning device. The invention further relates to a method for generating control data for a treatment apparatus which by using a laser device produces at least one incision surface in the cornea, and to a corresponding ophthalmic surgery method. The planning device is thereby provided with calculation means for defining the corneal incision surfaces, wherein the calculation means determine the corneal incision surfaces on the basis of data of a LIRIC structure and/or a refractive correction, and generate for the corneal incision surfaces a control data set for controlling the laser device, wherein the calculation means determine the corneal incision surfaces in such a manner that the LIRIC structure is enclosed by the incision surfaces.
US11026832B2
An intrauterine device (IUD) with a restricted movement of a string(s), the strings can be either a single string or two or more strings or a filament, emerging from the spherical bulge of IUD. The strings of IUD are of a differential strength so that the strings are soft and the hanging portion of the strings, “feelable” in the vaginal cavity, does not cause discomfort to the woman, nor bruise the organ of the partner during intercourse, at the same time the strings in the endocervical canal are relatively stiffer and not have the tendency to get curled up progressively. The strings optionally have marks to facilitate cutting by a surgeon to an accurate length.
US11026799B2
An orthopedic implant comprising: (a) a distal femoral component comprising a first condyle bearing surface having a first profile comprising at least three consecutive arcs of curvature; and (b) a proximal tibial component comprising a first condyle bearing surface having a second profile comprising at least three parallel arcs of curvature.
US11026793B2
Systems and methods for magnetic induction of a penile prosthesis are disclosed. The magnetic induction system includes a wand that has a coil arrangement covered with a thermal and electrical insulator sheath operable to generate an alternating magnetic field. The coil arrangement of the sheath is configured to receive the length of the penile prosthesis therein. The penile prosthesis may be made from a shape memory material such that application of alternating magnetic fields generated by the magnetic induction system induces eddy currents that raise the temperature of the penile prosthesis to a temperature above the austenitic transformation temperature that allows the penile prosthesis to achieve an erect state.
US11026792B2
A method for grouping prosthetic valve leaflets of an aggregate of prosthetic valve leaflets is provided. Using a computer processor, for each leaflet of the aggregate, in response to an image parameter of the leaflet, a leaflet-flexibility value is derived. A group size value is provided to the processor. Using the processor, at least some of the leaflets of the aggregate are designated into leaflet groups, based on similarity between the respective leaflet-flexibility value of each leaflet of the aggregate. Each of the leaflet groups includes a number of leaflets equal to the group size value. Using the processor, an indication of the designated leaflet groups is outputted. Other embodiments are also described.
US11026784B2
A stentless support structure capable of being at least partly assembled in situ. The support structure comprises a braided tube that is very flexible and, when elongated, becomes very long and very small in diameter, thereby being capable of placement within a small diameter catheter. The support structure is preferably constructed of one or more thin strands of a super-elastic or shape memory material such as Nitinol. When released from the catheter, the support structure folds itself into a longitudinally compact configuration. The support structure thus gains significant strength as the number of folds increase. This radial strength obviates the need for a support stent. The support structure may include attachment points for a prosthetic valve.
US11026782B2
Various embodiments of the present invention comprise a single-chamber collapsible and expandable prosthetic valve implant device with an elevated valve section and comprising the following capabilities: (1) preservation of native valve functionality; (2) initial preservation of native valve functionality with subsequent full replacement of native valve functionality; (3) full replacement of native valve functionality; and/or (4) mitigation of the prolapsing distance of the dysfunctional leaflets by preventing the anterior excursion of the prolapsing leaflets above the upper annular surface and into the left atrial chamber in order to preserve native leaflet functionality for as long as possible. The expanded and implanted device does not extend beyond the boundaries of the subject heart chamber, e.g., the left atrium, thereby enabling the preservation of any remaining native valve functionality with subsequent full replacement of native valve functionality if and when needed.
US11026779B2
An intraocular lens has central lens body with a first and second, opposite posterior and anterior surfaces, the posterior and anterior surfaces meeting in a rounded peripheral side surface. The lens further has at least a pair of haptics extending from the peripheral side surface of the central lens body, each of the haptics having an arcuate configuration so that a radially distal end of each haptic is engageable within the ciliary sulcus of the eye. The haptics engageable with the ciliary sulcus for stabilizing the central lens body at a location posterior, or rearward, of both the lens capsule anterior and posterior portions, such that the central lens body seals the anterior and posterior portions together proximal to a capsulotomy in each of the anterior and posterior portions.
US11026757B2
A surgical cannula includes an electrically conductive portion, an electrical connector interface configured to removably engage with an electrical connector electrically coupled to a patient return electrode, and an electrical connector sensing device configured to sense whether the electrical connector interface is engaged or disengaged with the electrical connector. Surgical systems include surgical cannulas. Methods relate to surgical cannulas.
US11026751B2
A surgical hub is disclosed. The surgical hub includes a processor and a memory coupled to the processor. The memory stores instructions executable by the processor to receive image data from an image sensor, generate a first image based on the image data, display the first image on a surgical hub display coupled to the processor, receive a signal from a non-contact sensor, the signal indicative of a position of a surgical device, generate a second image based on the signal indicative of the position of the surgical device, and display the second image on the surgical hub display coupled to the processor.
US11026743B2
Described here are devices, systems, and methods for forming a fistula between two blood vessels. The systems may comprise a first catheter including a housing and an electrode having a proximal end and a distal end. The proximal end is fixed relative to the housing and the distal end is longitudinally slidable within the housing.
US11026738B2
The invention disclosed here generally relates to devices that can modify a property of a nerve. Specifically, the subject invention is contemplated to modify the posterior nasal nerve signal conduction in such a way so as to reduce the signals transmitted to the nasal cavity. Reduction or interruption of the nerve signals results in the reduction of the distal organ activity. In particular, embodiments of the present invention allow for increased lateral contact or apposition of the target tissue region having at least one posterior nasal nerve with the end effector surface by lateral and/or longitudinal translation of the end effector relative to the surgical probe shaft. This improved lateral surface contact has several benefits, including improved patient outcomes and patient safety as the end effector is adequately in contact with target tissue for subsequent ablation therapy.
US11026728B2
An improved tibial plateau leveling osteotomy plate is contoured in its proximal head portion to more closely resemble the structure of the tibial bone segment that is cut and rotated during the procedure. The plate also preferably has screw holes in the proximal head portion that are machined through the pre-contoured proximal head portion and are designed to angle the screw in a targeted screw path with respect to the osteotomy.
US11026722B2
A clamp assembly for orthopedic use having a housing that includes a top surface, a recess, a distal base and a bottom surface, the recess defining a longitudinal axis and extending through the housing from the top surface through the distal base and toward the bottom surface, and at least two through slots, each one of being disposed at a bottom or a side a surface of the housing. The assembly including a securement assembly positionable within the recess in a co-axial relationship to a mating surface on the recess, and a band sized for travel along a predetermined path defined in part by the through slots in the housing, wherein at least one of the through slots is a starting point for travel of the band along the predetermined path.
US11026715B2
A medical suction apparatus may include a wand having a proximal end and a distal end. The apparatus may further include a lumen defined within the wand, the lumen configured to couple to a suction source. The apparatus may also include a mouth defined at the distal end of the wand and placing the lumen in communication with an exterior of the wand, where the mouth has an upper edge and a lower edge, where the mouth is elongated horizontally between the upper edge and the lower edge, and where at least the upper edge or the lower edge is beveled to enable scraping of a surface.
US11026712B2
A surgical instrument system is disclosed comprising a plurality of outputs driven by an input. The input is selectively engaged with the outputs by a shifting system.
US11026703B2
A method for the production of a reamer, such as a burr for milling a patient's acetabular cavity, including a substantially hemispherical, hollow cutting body with a perforated wall. The method includes a step of forming at least one tooth by stamping the wall, during which an area of the thinned portion of the wall, adjacent to a hole, is pressed between a punch and an anvil.
US11026701B1
A system and method for creating a cavity with a drill assembly provides a powered drill shaft assembly having an articulating tip and a position sensor along the drill shaft; a drill motor assembly with a rotational motor, linear actuator, torque sensor, rotation sensor, electrical resistance sensor and a controller unit having a plurality of programs providing user interface and controlling the operation of the powered drill arrangement; a shroud for the drill shaft with a water port; and a computer software package that combines user specifications with sensor data to control activation and displacement of the drill with a user interface, controls the motor for rotational speed and drilling depth, and gives sensor status, and a display displaying status of a drilling procedure and an image from an imaging device, and that is programmable for a set of parameters for a drilling procedure.
US11026699B2
Patient-specific guides for a tibial tubercle osteotomy are provided. The guides include a guide body defining a portion with a bone-engaging surface that conforms as a negative surface to a corresponding surface of a specific patient's tibia, and a guide portion that guides a surgical instrument to a specific location on the specific patient's tibia, wherein the bone-engaging surface and guide portion are configured during a pre-operative planning stage. Methods for performing a tibial tubercle osteotomy with the patient-specific guides are also provided.
US11026674B2
An anchoring system can use an implant delivery device to deploy an implant into a pre-drilled bore, to secure one or more sutures between a threaded outer surface of an implant body and a wall of the bore. The implant delivery device can controllably rotate the implant about its longitudinal axis. The implant delivery device can include a projection extending distally from a distal end of an inner shaft. The implant delivery device can controllably translate a wire between a distally extended position, at which the wire can form a closed loop with the projection and a distal end of the inner shaft, and a proximally retracted position, at which the wire can be at least partially retracted into the distal end of the inner shaft.
US11026673B2
A tissue anchor includes a driver head associated with a proximal portion of the tissue anchor, a pointed tip portion associated with a distal portion of the tissue anchor, a tissue-engagement portion disposed between the driver head and the pointed tip portion, and a cover configured to cover at least a portion of the tissue-engagement portion.
US11026658B2
The invention relates to a device (1) for positioning a marker (2) in a 3D ultrasonic image volume (3), a system for positioning a marker (2) in a 3D ultrasonic image volume (3), a method for positioning a marker (2) in a 3D ultrasonic image volume (3), a computer program element for controlling such device (1) for performing such method and a computer readable medium having stored such computer program element. The device (1) comprises an image provision unit (11), a marker unit (12) and a display unit (13). The image provision unit (11) is configured to provide a 3D ultrasonic image volume (3) showing an object (4). The marker unit (12) is configured to position a marker (2) in the 3D ultrasonic image volume (3). The display unit (13) is configured to display the 3D ultrasonic image volume (3) and the marker (2) in a first imaging view (31) in a first imaging plane and in a second imaging view (32) in a second, different imaging plane. The positioning of the marker (2) is limited to be on a projection line (5). The first and the second imaging views are rotated relative to each other, so that the projection line (5) has a first angle relative to the first imaging plane and a second, different angle relative to the second imaging plane.
US11026657B2
Provided is an ultrasound diagnosis apparatus connected with at least one wired ultrasound probe and at least one wireless ultrasound probe. The ultrasound diagnosis apparatus includes: at least one wired ultrasound probe connected via wire to the ultrasound diagnosis apparatus; at least one wireless ultrasound probe connected to the ultrasound diagnosis apparatus by using wireless communication; a wireless communication module configured to receive a pairing reception signal from the at least one wireless ultrasound probe to thereby be connected with the at least one wireless ultrasound probe by using a wireless communication method and to transmit and receive a beamforming control signal and ultrasound image data to and from each of the at least one wireless ultrasound probe; and a controller configured to detect an ultrasound probe being used by a user, and activate the detected ultrasound probe.
US11026656B2
The invention relates to an ultrasound data visualization apparatus for visualizing ultrasound data showing an object during an interventional procedure. A reference image (65) and a current image (68) of the object are simultaneously displayed, wherein the current image corresponds to a current time interval and the reference image corresponds to a reference time interval and wherein the current time interval and the reference time interval correspond to different phases of the interventional procedure. The current image can be shown therefore with, for instance, a relatively high temporal resolution for allowing a user to observe detailed object changes, which may be caused by the interventional procedure, while an overview over different phases of the interventional procedure can still be provided, because also the reference image is displayed and can be used by a user for comparing the current image with the reference image.
US11026645B2
Radiography backscatter shields and X-ray imaging systems including backscatter shields are disclosed. An example X-ray backscatter shield includes: a conforming backscatter shield configured to provide shielding from Compton scatter radiation when placed in contact with an object to be scanned; and a shield frame configured to couple the backscatter shield to an X-ray source.
US11026643B2
An interferometer grating support (118) of an imaging system (100) configured for grating-based x-ray imaging includes at least two elongate supports (302) separated from each other by a non-zero distance, wherein the at least two elongate supports have a first end (312) and a second end (316). The grating support further includes a first arc shaped grating (202) affixed to the first end and a second arc shaped grating (204) affixed to a second end (316). A non-transitory computer readable medium is configured with computer executable instructions which when executed by a processor of a computer cause the processor to: move a grating support, which supports G0 and G1 gratings of an interferometer and a bowtie filter, into a region between a low energy photon filter and a beam collimator, which are between a radiation source and an examination region, for a grating-based x-ray imaging scan.
US11026640B1
Systems and methods for providing sensitive and specific alarms indicative of glycemic condition are provided herein. In an embodiment, a method of processing sensor data by a continuous analyte sensor includes: evaluating sensor data using a first function to determine whether a real time glucose value meets a first threshold; evaluating sensor data using a second function to determine whether a predicted glucose value meets a second threshold; activating a hypoglycemic indicator if either the first threshold is met or if the second threshold is predicted to be met; and providing an output based on the activated hypoglycemic indicator.
US11026636B2
A method is provided for generating a medical data set of a moving part of the human or animal body undergoing a cyclical movement such as cardiac movement. A raw data signal acquired by a magnetic resonance receiver coil arrangement is received. A magnetic resonance signal and a movement signal are separated from the raw data signal. At least two physiological phases of the moving body part are automatically assigned to the movement signal. The automatic assignment does not introduce a delay between the movement signal and the magnetic resonance signal. Time points used for triggering an acquisition of the magnetic resonance signal and/or for data post-processing of the magnetic resonance signal are determined or set.
US11026618B2
A system for providing information about a patient's heart, the system including one or more catheters that receive intracardiac signals from electrical activity of the heart over one or more heart beat cycles and an electronic processor coupled to the one or more catheters. The electronic processor to: receive the intracardiac signals from the one or more catheters; preprocess the intracardiac signals to provide preprocessed signals, wherein each of the intracardiac signals is preprocessed to provide a corresponding preprocessed signal; and compare the preprocessed signals to a set of signals to determine a degree of similarity between each of the preprocessed signals and the set of signals.
US11026615B2
Provided is a dry electrode for detecting a bio-signal, comprising a body part; a protrusion part formed on one surface of the body part; and a coating part formed on an end surface of the protrusion part, wherein the body part and the protrusion part comprise a conductive silicone, and the coating part comprises Ag, AgCl, and, optionally, 3-aminopropyltriethoxysilane.
US11026610B2
A sensor implanted in tissues and including a sensing layer is fabricated by mixing the signal transduction enzyme with non-reactive components including buffer salts and fillers, and spin coating the enzyme onto a substrate. The signal transduction enzyme is crosslinked by introducing the coated substrate in a vacuum chamber. In the chamber, a crosslinker evaporates and is deposited onto the enzyme, therefore crosslinking the enzyme.
US11026604B2
Systems, methods, apparatuses, and medical devices for harmonizing data from a plurality of non-invasive sensors are described. A physiological parameter can be determined by harmonizing data between two or more different types of non-invasive physiological sensors interrogating the same or proximate measurement sites. Data from one or more first non-invasive sensors can be utilized to identify one or more variables that are useful in one or more calculations associated with data from one or more second non-invasive sensors. Data from one or more first non-invasive sensors can be utilized to calibrate one or more second non-invasive sensors. Non-invasive sensors can include, but are not limited to, an optical coherence tomography (OCT) sensor, a bio-impedance sensor, a tissue dielectric constant sensor, a plethysmograph sensor, or a Raman spectrometer.
US11026596B1
Systems, techniques and compositions can detect and measure a target substance, such as THC, in a constituent sample from exhaled human breath.
US11026590B2
Systems for monitoring left atrial pressure using implantable cardiac monitoring devices and, more specifically, to a left atrial pressure sensor implanted through a septal wall are presented herein.
US11026589B2
A recommendation method, system, and computer program product include monitoring a patient using a plurality of sensors, receiving patient information including a comfort level corresponding to a sensor of the plurality of sensors, determining a relevance of each sensor of the plurality of sensors to at least one health conditions of the patient, and determining at least one sensor of the plurality of sensors to disconnect based on the comfort level and the relevance of each sensor.
US11026579B2
According to an example embodiment, there is provided a method in a device including a sensor portion for deriving, on basis of one or more sensor signals that are descriptive of respective characteristics of a body of a living subject, at least a first biometric signal that is descriptive of a first biometric characteristic of said subject, the method including detecting presence of another device that is capable of providing, over a wireless link, information carried in a second biometric signal that is descriptive of a second biometric characteristic of the same subject, receiving, from the detected device via the wireless link, one or more values of the second biometric characteristic carried in said second biometric signal and selectively enabling or disabling derivation of said first biometric signal in dependence of said one or more values of the second biometric characteristic received from said detected device.
US11026570B2
An information processing apparatus includes a first acquisition portion acquiring a front image of an eye fundus, a second acquisition portion acquiring an En-Face image on the basis of a plurality of tomographic images of the eye fundus, and a display control portion controlling a display unit to display the En-Face image in a superimposed relation to the front image. The display control portion changes a depth range, at the eye fundus, of the En-Face image superimposed on the front image.
US11026569B2
An otoscope provides a disposable speculum sleeve that conducts light to a narrow tip holding an electronic camera. By removing the light source from the tip, the diameter of the tip may be further reduced to allow the space of the ear canal to be shared between the otoscope and a tool such as a curette for removing foreign objects or to permit the tip to navigate around ear obstructions. The sleeve may provide for multidirectional illumination of the ear structure for improved visualization. The tip and sleeve may be flexible for increased patient comfort when using a compact tip design.
US11026566B2
There is provided herein an endoscope assembly, the assembly comprising at least one front-pointing camera and at least one front illuminator associated therewith, at least one side-pointing camera and at least one of side illuminator associated therewith, a first front working channel configured for insertion of a medical tool and a second front working channel configured for insertion of a medical tool.
US11026564B2
Methods and apparatus for accessing and treating regions of the body are disclosed herein. Using an endoscopic device having an automatically controllable proximal portion and a selectively steerable distal portion, the device generally may be advanced into the body through an opening. The distal portion is selectively steered to assume a selected curve along a desired path within the body which avoids contact with tissue while the proximal portion is automatically controlled to assume the selected curve of the distal portion. The endoscopic device can then be used for accessing various regions of the body which are typically difficult to access and treat through conventional surgical techniques because the device is unconstrained by “straight-line” requirements. Various applications can include accessing regions of the brain, thoracic cavity, including regions within the heart, peritoneal cavity, etc., which are difficult to reach using conventional surgical procedures.
US11026558B2
Provided is a home appliance including: a main body having a cavity; a door rotatably coupled to a front side of the main body to open and close the cavity; a holder moveably mounted to the door; a decorative plate mounted to the holder to be disposed on a front surface of the door; and a wire connected to the holder and the main body to vary a tension depending rotation of the door, and configured to move the holder by the tension.
US11026557B2
A pump sends washing water and generates steam in order to wash the dishes or the cooking utensils, and a dishwasher including the same. The pump includes a housing, an impeller disposed inside the housing and configured to flow washing water, and a heater coupled to a lower side of the housing and configured to generate steam by heating the washing water in the housing. The housing includes a pump lower portion configured to receive the washing water based on rotation of the impeller, and a pump upper portion configured to discharge the washing water based on rotation of the impeller and to discharge the steam generated by the heater.
US11026551B2
An independent suspension system for a robot vacuum cleaner with a hinge component attached to an L-shaped bracket having a horizontal flange portion and a vertical flange portion. The vertical flange portion is attached to a wheel assembly of the robot vacuum cleaner and a spring is coupled to the horizontal flange portion. A pin is attached to and extends from the vertical flange portion. A holding component is within a wheel well of the robot vacuum cleaner and is movable between an engaged configuration with the pin and a disengaged configuration with the pin.
US11026530B1
A beverage preparation apparatus that includes a main tray having a first compartment configured to provide a first containment area to store a utensil component, a second compartment configured to provide a second containment area to store a first beverage component, and a third compartment configured to provide a third containment area to store a second beverage component. The main tray includes a first sidewall, a second sidewall, and a handle element. The beverage preparation apparatus also includes a first side tray for receiving a first beverage container and a second side tray for receiving a second beverage container. A first end of each side tray is configured to align flush against each sidewall. Additionally, each sidewall includes an outwardly extending semi-annular flange configured to rest above the first end of each side tray such that a gapless connection is formed between each side tray and each sidewall.
US11026527B2
A collapsible container, particularly a cup or mug having a flexible body having a top tier, middle tier and a bottom tier is disclosed. The bottom tier has a base. The container has a first living hinge between the top and middle tiers and a second living hinge between the middle and bottom tiers. A rigid, preferably metal, plate is at least partially embedded in the bottom tier that makes the otherwise flexible base rigid. The container can have a rigid metal cladding around the top tier and a handle made of flexible material. The collapsible container may be made by injection molding.
US11026525B2
A storage and dispensing system for generally cylindrical items which is adjustable to accommodate items having a variety of heights and diameters. The width of the storage and discharge areas, depth of the storage area, and height of the discharge chute are adjustable. The system holds items for removal on a first-in, first-out basis.
US11026524B2
An accessory shelf rail system includes a generally planar top portion, a generally planar front portion, a lower portion of the front portion angled inwardly, a rear portion of the top portion including a top channel and a lip forming a lip channel, the top channel and the lip channel are contained in an entire length of the top portion, and a step-shaped securing bracket slidably positioned in the lip channel, the step-shaped securing bracket configured to removably attach the top portion to a horizontal retail shelf.
US11026523B2
A temperature monitoring and control system is provided. The system includes a plurality of temperature sensors for obtaining temperature readings of food items. The system is scalable and configurable with each sensor being capable of functioning as an individual sensor and/or as part of a grouping of sensors. The system is configured to obtain a variety of information, such as ambient air temperature, dwell time of food items, moisture levels, and the like, thereby enabling the system to recognize current and future temperature concerns. The system provides audio and visual warnings and visual displays. In some embodiments, the system performs one or more physical operation based on one or more detected condition. The system is further configured to distinguish between accurate temperature readings and inaccurate temperature readings and/or to otherwise determine if an obstacle is preventing a temperature sensor from obtaining an accurate temperature reading.
US11026522B1
The present playyard includes an endless frame, an endless sidewall within the frame, and a floor within the sidewall. The sidewall and floor form the shape of a receptacle having an open top and a closed bottom defined by the floor. Each of the frame, sidewall and floor takes the shape of a hexagon. The frame is a scissoring frame. The frame includes upper and lower junctions. The upper junction engages the sidewall. A strap engages the lower junction to a periphery of the floor, an inner portion of the floor, and the sidewall.
US11026517B2
A mattress assembly is provided that includes a mattress core having a bottom surface and a top surface opposite the bottom surface, and a mattress topper positioned adjacent to the top surface of the mattress core. The mattress topper includes a plurality of coil springs, an upper fabric layer extending above the plurality of coil springs, and a lower fabric layer extending below the plurality of coil springs. The lower fabric layer is connected to the upper fabric layer around each coil spring such that the upper fabric layer and the lower fabric layer collectively form a fabric pocket encasing each coil spring. The mattress topper further includes a padded layer positioned atop the upper fabric layer, with the padded layer connected to the upper fabric layer by ultrasonic welds and/or tufts. Methods of producing a mattress topper for connection to a mattress core are further provided.
US11026514B2
Adjustment device for a chair which is provided with a rocking mechanism composed of a first plate, fixed to a central gas-operated post for the height adjustment of a seat and to which a second plate is articulated, about a first axis that is transverse thereto and so that it can rock, the second plate being fixed to a seat or being integral with a seat and interacting with elements which are adapted to contrast the rocking of a backrest. A first cable is slideably associated with the first plate and is adapted to activate a lever which is articulated internally to the first plate at a different second axis and is adapted to activate the height adjustment of the seat. A second cable is further slideably associated with the first plate and is adapted to activate a mechanism which allows or prevents the rocking of the second plate.
US11026500B2
A reversible hammock and insulation system includes a hammock bed; a second sheet member being secured to the hammock bed along the perimeter of the hammock bed; the bottom surface of the hammock bed and the upper surface of the second sheet member each comprising a low-emissivity, thermally reflective surface; the hammock bed and second sheet member collectively being selectively operable between a first configuration, wherein the second sheet member extends downwards from the hammock bed and surrounds a dead air space and transmission through the dead air space of a quantity of radiant heat energy given off by the user is delayed due to the low-emissivity, thermally reflective surfaces surrounding the dead air space, and a second configuration, wherein the second sheet member rests atop the hammock bed when the user is lying on the lower surface of the second sheet member.
US11026497B2
A mirror system can include a mirror assembly and a protective portion, such as a holder or cover. A mirror assembly can include a housing portion, a mirror, a light source, a light conveying channel, and an orienting structure. In some embodiments, the mirror assembly includes a component interaction actuator, such as a switch, configured to automatically activate or deactivate when two components in the mirror system interact or cease interacting. In some embodiments, the mirror assembly is configured to turn on upon removal of at least a portion of the mirror assembly from at least a portion of the protective portion and to turn off upon at least a portion of the mirror assembly being received by at least a portion of the protective portion. In some embodiments, a user can hold the mirror assembly and use the orienting structure as a finger-retaining portion. In some embodiments, the user can use the orienting structure as a stand for the mirror assembly. In some embodiments, the user can use the protective portion as a stand for the mirror assembly.
US11026492B2
A dryer includes a hollow casing accommodating a fan and a heater and having an open front and an open rear, and a display device disposed at the rear of the casing and covering at least a part of the open rear. The display device and a rear edge of the casing are spaced apart from each other to thereby form an air introduction area that is opened between the display device and a rear edge of the casing. The display device can display a graphic object on at least one of a plurality of display areas. A controller can select a drying object and change the graphic object to a suggested drying temperature based on pre-stored information of the drying object. The controller can also rotate the graphic object on the screen of the display panel based on a rotation posture of the dryer.
US11026490B2
The present invention relates to an assembly including: —a styling tool (5), in particular a straightening iron, to be moved along a lock of hair to which water and/or a cosmetic composition has been applied, and—a collecting device (7) coupled to the styling tool so as to collect a runoff generated during the movement of the tool over the hair on account of the presence of water and/or said composition on the hair, the collecting device having a reservoir (9) for picking up the runoff.
US11026489B2
A device comprises a first tube having a first diameter and a second tube having a second diameter. A spring may be disposed between the first tube and the second tube. The spring may couple the first to the second tube. A plurality of tines may be disposed at a first end of the first tube and at a first end of the second tube.
US11026483B2
A fastener having two strap ends connected by an elastomeric member is described. The elastomeric member has sufficient elasticity to allow a user to increase the distance of separation between the two strap ends by applying a tension force, while providing enough tension to return the two strap ends to close proximity when the user releases the tension force. The elastomeric member may also have an adjustable elasticity to accommodate different applications with different load forces.
US11026477B2
A shoe may include an upper portion constructed from a continuous textile (e.g., a knit textile) that includes multiple regions having different textile properties to improve the performance of the shoe, including durability and comfort. In some cases, the multi-region upper portion may include regions having different thickness and/or flexibility based on a location relative to a wearer's foot to better support the wearer's foot. For example, the multi-region upper portion may include a reinforcement region having a first thickness and a flex region having a second thickness less than the first thickness. As another example, the multi-region upper portion may include a reinforcement region having a first stiffness and a flex region having a second stiffness less than the first stiffness.
US11026476B2
A bladder for an article of footwear includes a chamber having (i) an arcuate segment extending from a first transition to a second transition, (ii) a first plurality of elongate segments extending in a first direction from the first transition to a first terminal end, and (iii) a second plurality of elongate segments spaced apart from the first plurality of elongate segments and extending in the first direction from the second transition to a second terminal end. The bladder also includes a web area connecting the arcuate segment, the first plurality of elongate segments, and the second plurality of elongate segments and extending to a terminal edge spaced apart from each of the first terminal end and the second terminal end.
US11026471B2
An article of footwear including an upper having a strap assembly with a plurality of straps, where a plurality of the straps have outsole connectors, and at least one removable connecting member is configured to interconnect a plurality of the straps. The article of footwear also includes a sole including a top surface, a bottom surface and a plurality of through-holes positioned on the sole, where the plurality of the straps including the outsole connector are inserted through a corresponding one of the through-holes until a bottom surface of each outsole connector is substantially flush with the bottom surface of the sole to secure the strap assembly to the sole, and at least two of the straps are interconnected by the at least one removable connecting member.
US11026457B1
A concealed pocket system is described herein. The concealed pocket system has a concealed pouch assembly disposed on a clothing garment. A concealed pocket of the concealed pouch assembly is disposed within a hand pouch and has at least one access point to a storage area of the concealed pocket. The concealed pocket system enables users to securely store items in the clothing garment, while effectively hiding points of access to the storage area of the concealed pocket, thereby providing an additional layer of security.
US11026449B2
There is provided a sachet of aerosol-forming substrate for an electrically heated aerosol-generating device, the sachet including an aerosol-forming substrate disposed within the sachet, and an electrical heater element including first and second electrically conductive portions, the electrical heater element being disposed within the sachet and in direct contact with the aerosol-forming substrate, and the first and the second electrically conductive portions are configured to connect the electrical heater element with an external power supply. An electrically operated aerosol-generating device for a sachet is also provided. And, a method of manufacturing a sachet is provided.
US11026438B2
Confectioneries and methods of making confectioneries are disclosed in which a confectionery composition is deposited into a mold or a stamped confectionery shell. The deposited composition may be a monodeposit of a single composition or a co-deposit of two different compositions of differing textures, such as a hard candy and a fat-based component commingled to form a laminate.
US11026436B2
The invention relates to a production line for in-line processing of food products, comprising a food transport path that successively leads through: a brine unit; a liquid smoke unit; and a transit oven. The invention also relates to a method for in-line processing of food products, comprising the successive process step: moisturising the food products with a brine; moisturising the food products with a liquid smoke; and heating the food products.
US11026433B2
A three-dimensional (3D) printer system is disclosed. The 3D-printer system comprises an extruder, a housing configured to house the extruder, a 3D-printer base including a print bed, the print bed configured to receive material extruded from the extruder, and a first sensor configured to detect a location of an object on the print bed. In some embodiments, the 3D-printer system further comprises a plurality of sensors coupled to the housing or to the extruder, the plurality of sensors including the first sensor, wherein the plurality of sensors are configured to obtain data for detection of the location of the object. In yet some embodiments, the 3D-printer system of claim further comprises a processor and a non-transitory, computer-readable medium having stored thereon logic, the logic when executed performs operations including receiving data from the first sensor and detecting the location of the object on the print bed based on the data.
US11026431B2
A stuffing and molding mechanism of a dough food product processing machine includes a stationary structure inside which first and second mold rollers are arranged. At least one demolding rotary disc includes a disc body formed with a shaft hole by which a retention key is provided. The demolding rotary disc is fit to an end of a molding cutter of one of the mold rollers by means of the shaft hole for synchronous rotation therewith. At least one demolding pawl is raised from one side of the disc body that is adjacent to the molding cutter. A tubular dough skin filled with stuffing is supplied between the two molding cutters to be pressed and cut and then sealed to form a dumpling. Demolding of the dumpling is achieved by having the demolding pawl that is provided on the demolding rotary disc contact and push one side of the dumpling.
US11026427B2
Compounds of the Formula (I), wherein the substituents are as defined in claim 1, useful as pesticides, especially as fungicides.
US11026417B2
A tree mountable gear holding assembly includes a strap that is elongated and has a first end, a second end, a first side and a second side. A plurality of article loops is positioned on the first side and each is engageable with articles to be suspended on the strap. The article loops form a continuous line of loops covering at least 75% of the first side. A slide buckle is mounted on the strap adjacent to the second end. A hook is attached to the slide buckle. The hook is removably extendable through one of the article loops to form closed loop with the elongated strap. The slide buckle is movable toward the terminal loop on the strap to shorten a circumference of the closed loop. A free section of strap is defined from the first end to the article loop engaged with the hook.
US11026415B2
A robotic orchard spraying system having an autonomous delivery vehicle (ADV), autonomously delivering an amount of a premixed solution over path, the path identified by a forward-looking sensor. The ADV uses GPS to sense an area containing the path, and LiDAR as the forward-looking sensor. Also, a mobile control center, configured to wirelessly inform the autonomous delivery vehicle of the path within the areas and to confirm that the autonomous delivery vehicle is following the path within the area. Additionally, a mapper vehicle generates the path within the area, the mapper vehicle being configured to communicate information about the path and the area to the command center. The mapper vehicle senses the path with a forward-looking LiDAR sensor, and senses the area with a GPS sensor. Moreover, a nurse truck has a reservoir of premixed solution for replenishing a tank of the ADV.
US11026406B2
A mobile education robot for a poultry farm having at least one laying area. The robot is configured to move the robot on the ground, prompt movement of at least two different types in order to push the birds present on the ground towards the at least one laying area, and to control the movement prompting. The robot includes mechanical elements for levelling and aerating the ground.
US11026404B2
A pet identification tag in which the tag body is adapted to include an integrated attachment ring that can be releasable coupled to a pet collar in a secure and convenient fashion without the need for a separate intermediate coupling device.
US11026403B1
A pet entertainment device comprises a plurality of textured plates that are imbued with a flavored coating which may be selectively fastened on to a bottom of a pet food bowl. The plates are impregnated with a slow dispensing flavor that is attractive to pets. The slow dispensing flavor can be replenished as needed. The textured plates are of various sizes and shapes. The device is designed in a manner that allows for the plates to be removed and discarded by a person but not easily removed by an animal. Alternatively, the plates can be built directly on to the bottom of a pet food bowl. In one embodiment, the plates are edible. Another embodiment of the device is to facilitate dosing a recalcitrant pet by imbuing the textured plate with a combination of flavoring and beneficial substances. The device facilitates a method of easy replenishment of a flavored region of the pet entertainment device to ensure that the device maintains optimal flavoring.
US11026401B2
A tool for marking livestock is a cylinder of marking material enveloped by a sheathing. The sheathing is segmented annularly at intervals along the vertical axis and each segment and is cut vertically so that it can be removed in sections to gradually reveal more of the marker.
US11026397B2
Litter compositions are provided comprising sodium bentonite and various fillers. These litter compositions have substantially the same clumpability properties as a composition consisting of only the sodium bentonite.
US11026375B1
Systems and methods are described for generating low altitude clouds saturated with moisture above bodies of water including oceans, lakes, reservoirs, and rivers to generate rain down wind of the location of rain cloud generation.
US11026370B1
A hydraulic bale trailer comprising: a frame, where the frame is elongate and has a long axis; an axle caddy, where the frame is connected to the axle caddy such that the frame is capable of tilting on its long axis; a lock assembly connected to the axle caddy such that the lock assembly is capable of preventing the frame from tilting when the lock assembly is in an engaged position; and a hydraulic assembly with a first end and a second end, where the first end is connected to the frame and the second end is connected to the axle caddy and where the hydraulic assembly is capable of releasing the lock assembly from the engaged position to a disengaged position, allowing the frame to tilt.
US11026368B2
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 a sensor for detecting and regulating a position of a single steering cylinder associated with a first caster, a damper being free of sensing and providing passive damping to the second caster.
US11026364B2
An agricultural metering device with a variable geometry meter roller is provided. The agricultural metering device includes a meter roller having a plurality of flutes. An aggregate cross sectional area of the flutes increases along a longitudinal axis of the meter roller.
US11032959B2
A component mounting machine includes a mounting head configured to select and execute an individual mode in which lifting and lowering is performed for each of multiple holding tools, each of which holds a component and a collective mode in which the holding tools are lifted and lowered collectively; a memory section configured to store multiple collective lifting and lowering scheduled groups in each of which the components of which the number is the same as the number of holding tools are grouped; and a control section configured to subsequently execute holding of the component by the holding tool, dipping of the component into a coating agent, and mounting of the component on a board.
US11032932B1
A mount assembly configured to be cooperative with expansion card and socket of circuit board. Mount assembly includes first slide rail, second slide rail, first latch and first slidable stopper. First latch includes first cantilever and first protrusion. First cantilever includes first fixed end part and first free end part that are located opposite to each other. First fixed end part is fixed to sidewall part of first slide rail. First protrusion protrudes from first free end part and is located in groove of first slide rail. First protrusion is configured to be engaged with engagement hole of expansion card. First slidable stopper includes stopper body and handle portion. Stopper body is slidably disposed on sidewall part of first slide rail and movable between blocking position and releasing position. Handle portion protrudes from side of stopper body.
US11032931B2
An electrical housing comprises an opening adapted to receive an electrical cable and/or an electrical connector, a housing wall delimiting an internal volume of the electrical housing, and a test passageway. The test passageway has a dimension and a position in the housing wall adapted to permit testing of a sealed nature of the electrical housing while impeding access to an electrically live element in the internal volume of the electrical housing.
US11032925B2
Providing are a flexible display panel and flexible display device. The flexible display panel includes a display area and a non-display area surrounding the display area. The non-display area includes a flexible substrate, an inorganic layer and a metal wire stacked together. An overlapping area exists between the non-display area and a bending area of the flexible display panel. In the overlapping area, at least one groove is formed on the inorganic layer, and the metal wire is at least partially arranged in the at least one groove.
US11032919B2
A control box includes a housing defining an interior, the housing including a cover and a stiffener, the stiffener removably connected in contact with the cover, the stiffener including an outer frame and at least one cross-member. The control box further includes a heat sink removably connected in contact with the stiffener. The control box further includes a first circuit board disposed within the interior, the first circuit board positioned between the stiffener and the heat sink, and a second circuit board disposed within the interior, the second circuit board positioned between the cover and the stiffener. The cover, stiffener, and heat sink are stacked along a transverse direction.
US11032917B2
A circuit carrier board includes a first substrate and a second substrate bonding to the first substrate. The first substrate includes a first circuit layer connecting to a plurality of conductive structure. The conductive structures connect to electronic elements. The second substrate contacts the first circuit layer. The second substrate includes a plurality of stacked dielectric layers, and a plurality of second circuit layers are disposed in the dielectric layers. The bottommost layer of the second circuit layers is exposed outside of the dielectric layers, and the topmost layer of the second circuit layers is electrically connected to the first circuit layer. The conductive structure includes a pad and a conductive via. The pad electrically connects to the first circuit layer. A linewidth of the first circuit layer is smaller than a linewidth of the second circuit layer. A manufacturing method of the circuit carrier board is also provided.
US11032916B2
A method for manufacturing circuit board, including: providing a substrate; printing a first conductive layer on a surface of the substrate, the first conductive layer includes a plurality of electrode units arranged in an M*N array, each of the electrode units includes a first electrode, and a plurality of second electrodes distributed around the first electrode; printing a first insulating layer on a side of the first conductive layer away from the substrate; printing a second conductive layer on a side of the first insulating layer away from the substrate; printing an anti-oxidation layer to cover surfaces of the first conductive layer and the second conductive layer away from the substrate; and printing a second insulating layer to cover regions of the substrate not covered by the first electrode and the second electrode. A circuit board is also provided.
US11032915B2
A single-layer circuit board, multi-layer circuit board, and manufacturing methods therefor. The method for manufacturing the single-layer circuit board comprises the following steps: drilling a hole on a substrate, the hole comprising a blind hole and/or a through hole; on a surface of the substrate, forming a photoresist layer having a circuit negative image; forming a conductive seed layer on the surface of the substrate and a hole wall of the hole; removing the photoresist layer, and forming a circuit pattern on the surface of the substrate, wherein forming a conductive seed layer comprises implanting a conductive material below the surface of the substrate and below the hole wall of the hole via ion implantation, and forming an ion implantation layer as at least part of the conductive seed layer.
US11032913B2
An elongated wired circuit board including a plurality of wires arranged in parallel, wherein the plurality of wires each includes a first linear portion extending in a first linear direction, a second linear portion extending in a second linear direction, and a connection portion, the connection portion includes a first side, a second side, a third side, and a fourth side, length y1 and length S satisfy 0
US11032910B2
Systems and methods for the design and use of a System-in-Package (SiP) device with a connection layout for minimizing a system Printed Circuit Board (PCB) using the SiP are provided.
US11032905B2
A control system for an unmanned vehicle (UV) comprises a housing defining an interior, a first circuit board disposed within the interior, and a second circuit board disposed within the interior. The first circuit board includes one or more processing circuits including a first processing system and a second processing system having heterogeneous field programmable architectures. The second circuit board includes a plurality of interface circuits associated with a plurality of vehicle devices of the UV. The second circuit board is in operative communication with the first circuit board and includes an input/output (I/O) interface between the plurality of interface circuits and the first and second processing systems.
US11032904B2
An interposer substrate includes a body, first to third external connection conductors, and a wiring conductor. The body includes first to third principal surfaces. A distance between the first and second principal surfaces is different from a distance between the first and third principal surfaces. The first external connection conductor is provided on the first principal surface and is connected to an external circuit board. The second external connection conductor is provided on the second principal surface and is connected to a first flat cable. The third external connection conductor is provided on the third principal surface and is connected to a second flat cable. The wiring conductor is provided in the body, and connects the first external connection conductor and second and third external connection conductors.
US11032897B2
A method includes ejecting a metal droplet from a reservoir of a droplet generator toward a zone of excitation in front of a collector, emitting an excitation laser toward the zone of excitation, such that the metal droplet is heated by the excitation laser to generate extreme ultraviolet (EUV) radiation, halting the emission of the excitation laser, depressurizing the reservoir of the droplet generator, cooling down the droplet generator to a temperature not lower than about 150° C., and refilling the reservoir of the droplet generator with a solid metal material at the temperature not lower than about 150° C.
US11032886B2
The invention provides a light-emitting diode (LED) driver and a driving method thereof. The LED driver includes a brightness code calculation circuit, a driving current generation circuit and a control circuit. The brightness code calculation circuit is configured to to receive a pulse width modulation (PWM) signal and perform a calculation operation comprising calculating a duty cycle of the PWM signal with respect to a period of the PWM signal and generating a brightness code according to the duty cycle of the PWM signal. The driving current generation circuit is configured to generate a driving current according to the brightness code. The control circuit is configured to detect a plurality of brightness codes generated by the brightness code calculation circuit repeatedly performing the calculation operation and determine whether or not to adjust an execution frequency of the calculation operation of the brightness code calculation circuit according to the brightness codes.
US11032885B2
A single solid state luminaire product is field-configurable to a plurality of discrete coordinated color temperature (CCT) and/or maximum luminosity settings. A field-actuated control circuit may control a current ratio control circuit, which directs drive current from a power supply to selected ones, or in selected ratios to multiple ones, of heterogeneous LED strings. Additionally or alternatively the control circuit may control the power supply, to select an overall maximum level of drive current, which determines the maximum luminosity of the luminaire. Inputs for CCT and/or maximum luminosity are input to the field-actuated control circuit prior to the luminaire being removed from its product packaging. Embodiments allow a distributor to order and stock a large inventory of substantially identical luminaires from the manufacturer, yet still offer customers a variety of different CCT and/or maximum luminosity products.
US11032879B2
Processes and systems that enhance the heating of packaged foodstuffs and other items in various microwave heating systems are described herein. The foodstuffs may be contained in a package including one or more energy control elements that interact with microwave energy in order to alter the effect that microwave energy has on the foodstuff. These energy control elements can enhance or inhibit microwave energy and a single package may include one or more energy control elements. In some cases, the energy control element may respond differently to different types of microwave energy. As a result, some packages described herein may exhibit different absorption or reflectance characteristics when exposed to microwave energy while being pasteurized or sterilized in a larger-scale microwave heating system than when the package is reheated in an at-home microwave oven prior to consumption or use.
US11032875B2
Various implementations include a vehicle component heating system that includes an electrode disposed within a sensing zone, and a processor. The electrode generates heat for a surface of a vehicle component within the sensing zone and senses proximity of an occupant to the sensing zone. The processor selects a heating percentage of a duty cycle for generating a heating signal, a sensing percentage of the duty cycle for generating and measuring a sensing signal and reporting the measured sensing signal, and an idle percentage of the duty cycle during which neither the heating nor the sensing signal is generated, wherein the sum of the heating, sensing, and idle percentages is 100%. The processor generates the heating signal and/or generates and measures the sensing signal and reports the measurement of the sensing signal based on the selected percentages.
US11032874B2
A system includes first and second access points. Each access point includes one or more 802.11 wireless radios configured to communicate with a wireless node. The first and second access points are both configured to wirelessly receive first data from the wireless node at substantially a same time and forward the first data. The first and second access points are also both configured to receive second data for the wireless node. The first access point is configured to wirelessly transmit the second data to the wireless node, and the second access point is configured to refrain from transmitting the second data to the wireless node while the first access point is operating properly.
US11032861B2
Provided in the embodiment of the present invention are a D2D-based communication method and a terminal. The method comprises: a first terminal receives a discovery signal of a second terminal, the discovery signal comprising indication information for indicating the capability and/or the status of the second terminal; and the first terminal performs D2D communication with the second terminal on the basis of the instruction information. The embodiment of the present invention implements the D2D communication on the basis of the capability and/or status of the terminal, improving the flexibility of the D2D communication mode.
US11032859B2
An electronic device may include a network interface, a wireless communication circuit configured to support directional communication, a processor electrically connected with the network interface and the wireless communication circuit, and a memory electrically connected with the processor. The memory may store instructions executed to enable the processor to form a first wireless communication channel with a first external electronic device using the wireless communication circuit, form a second wireless communication channel with a second external electronic device using the wireless communication circuit, determine information associated with positions of the first external electronic device and the second external electronic device, detect communication, via the electronic device, between the first external electronic device and the second external electronic device, and enable the first external electronic device and the second external electronic device to directly connect to each other in the frequency band at least partially based on the information.
US11032857B2
A mobile communication device including a Radio Frequency (RF) device and a baseband processor is provided. The RF device performs wireless transmission and reception to and from one or more cells. The baseband processor uses a first subscriber identity to establish a connection with a serving cell via the RF device to perform a first communication procedure, and in response to completing the first communication procedure or the first communication procedure being interrupted by a second communication procedure associated with a second subscriber identity, uses the first subscriber identity to send a measurement report to the serving cell via the RF device. In particular, the measurement report indicates a reported signal quality of the serving cell is poor enough to release the connection.
US11032852B2
The invention relates to wireless network comprising an access point and non-AP stations. The station has traffic queues and associated a backoff counters which are decremented over time upon continuously sensing the medium as free during more than respective AIFS durations. To compensate additional opportunities provided by OFDMA RUs, a queue switches to an MU mode upon transmitting its data in an RU provided by the AP. To restore dynamicity of the backoff counters, frozen in the MU mode in the known techniques, embodiments provide the following at each expiry of one of the queue backoff counters: the current mode of the expiring traffic queue is determined; in case of legacy mode, the station accesses the channel to transmit data from the queue; whereas in case of MU mode, a new backoff value is drawn to reset the expiring backoff counter, without having data from the queue being transmitted.
US11032846B2
Disclosed are a method and apparatus for an access point (AP) to control channel access of a station in a wireless local area network (WLAN) system. An AP according to one embodiment may determine resource allocation information for protecting a resource for a station not referring to traffic indication map (TIM) information. The determined resource allocation information is transmitted to a station referring to the TIM information, and the station referring to the TIM information does not conduct channel access in a time period specified in the resource allocation information.
US11032838B2
Disclosed are a method for transmitting and receiving a scheduling request between a terminal and a base station in a wireless communication system, and a device for supporting same.
US11032835B2
A method for determining link direction of resources in a wireless communication system, the method performed by a user equipment (UE) includes receiving frame configuration information from a base station, wherein the frame configuration information indicates at least one of default resources and flexible resources in a frame, receiving downlink control information (DCI) format from the base station, and determining link direction of the flexible resources in the frame based on the frame configuration information and the DCI format.
US11032834B2
An information transmission method and device, capable of transmitting reference signal and data by using different sub-carrier intervals, are provided. The method includes: a first transmitting end transmits, on a first symbol in a first time-frequency region, a first signal by using a first sub-carrier interval, the first signal being a reference signal; the first transmitting end transmits, on a second symbol in the first time-frequency region, a second signal by using a second sub-carrier interval, the second signal being a data signal or control signal, wherein the first sub-carrier interval is different from the second sub-carrier interval, and the size of the first time-frequency region is the size of the minimum time-frequency scheduling unit of the data signal.
US11032833B2
The disclosure provides a method and a device for dynamic scheduling in a User Equipment (UE) and a base station. The UE detects a first signaling. The first signaling is a physical layer signaling. The first signaling includes a first bit block, and a number of bits in the first bit block is related to a transmission mode of the first signaling. The transmission mode of the first signaling is one of multiple candidate modes. For the first candidate mode, the first bit block is transmitted multiple times; and for the second candidate mode, the first bit block is transmitted once. The disclosure establishes a relationship between a payload size of the first signaling and a transmission mode of the first signaling, thus reducing the payload size of the first signaling, simplifying the complexity of blind decoding of control signalings, and improving transmission efficiency and spectrum efficiency of the system.
US11032832B2
A cellular communication device is configured to use Non-Standalone Architecture (NSA) for communicating with a cellular communication network using 4th-Generation (4G) Long-Term Evolution (LTE) and 5th-Generation (5G) New Radio (NR) radio access technologies. In NSA mode, the device may receive separate transmit power control commands for LTE and NR transmissions, respectively. In some situations, the cellular communication device may be commanded to use LTE and NR transmit powers that when combined would exceed regulatory limits or performance limits. In these situations, LTE and NR uplink transmissions are scheduled to implement time-division multiplexing, so that the LTE and NR uplink transmissions occur during different time intervals rather than concurrently.
US11032831B2
This disclosure provides systems, methods, and apparatus, including computer programs encoded on computer storage media, for handling hybrid automatic repeat request (HARQ) processes with discontinuous reception (DRX) operations. A user equipment (UE) may use timers to maintain an ON duration in DRX. The UE may receive, via downlink control information (DCI), an indication of a feedback transmission opportunity (TxOP) for a HARQ process. The UE may activate a timer at the end of the TxOP regardless of whether the UE transmits feedback in the TxOP to ensure that the UE remains active. In some implementations, a base station may provide the UE with multiple opportunities to transmit a feedback message. The UE may reactivate a timer after each feedback TxOP for the same HARQ process or may activate the timer after the first feedback TxOP and may refrain from activating the timer after subsequent feedback TxOPs for the HARQ process.
US11032827B2
A route selection method and apparatus includes a first mesh node for selecting a route obtains energy consumption information of at least two second mesh nodes, where the second mesh node provides a route for the first mesh node; and the first mesh node selects a route according to the energy consumption information of the at least two second mesh nodes.
US11032825B2
In one embodiment, an apparatus includes a memory comprising instructions and a processor in communications with the memory. The processor is configured to execute the instructions to determine a reference signal received power of user equipment (UE). In response to determining that the reference signal received power is less than or equal to a threshold, it is determined that the UE supports sending a physical random access channel, receiving a random access response message, sending a random access response acknowledgment message, and receiving a contention resolution message. In response to determining that the reference signal received power is above the threshold, it is determined that the UE supports sending the physical random access channel, and receiving the contention resolution message, and it is determined that the UE does not support sending the random access response acknowledgment message and receiving the random access response message.
US11032824B2
Methods, systems, and devices for wireless communications are described. In some systems, a user equipment (UE) may monitor a downlink transmission for control information during a set of physical downlink control channel (PDCCH) monitoring occasions. The UE may determine a first configuration for the set of PDCCH monitoring occasions during a slot of the downlink transmission and a threshold number of PDCCH candidates and/or a threshold number of non-overlapping CCEs within the slot. In some cases, the UE may also determine a threshold number of PDCCH candidates and/or non-overlapping control channel elements (CCEs) within a single PDCCH monitoring occasion. The threshold number of PDCCH candidates and non-overlapping CCEs may be fixed, based on the number of PDCCH monitoring occasions during the slot, based on a processing capability of the UE, or a combination thereof. The UE may decode control information contained in one or more of the PDCCH monitoring occasions.
US11032823B2
In a process of beam change, the base station transmits a beam change instruction to a user equipment to confirm a change from a current beam to another beam. The base station determines to change from a first beam to a second beam. The base station generates a beam change instruction to indicate the determination to change from the first beam to the second beam. The base station transmits, to a UE, the beam change instruction in a downlink control information (DCI). The base station determines whether or not the beam change instruction is detected by the UE.
US11032812B2
Wireless communications systems and methods related to signaling transmission starting offsets for uplink transmissions in a frequency spectrum shared by multiple network operating entities are provided. A first wireless communication device communicates, with a second wireless communication device, a cyclic prefix (CP) extension length configuration for providing a gap duration for a listen-before-talk (LBT) associated with a first communication signal. The first wireless communication device communicates, with the second wireless communication device, the first communication signal including a CP extension having a length based on the CP extension length configuration.
US11032805B2
The present invention relates to a wireless communication system. Particularly, the present invention relates to a method for receiving control information in a wireless communication system and a device therefor, the method comprising the steps of: receiving a PDCCH signal including uplink scheduling information; transmitting a PUSCH signal by using the uplink scheduling information; and receiving a PHICH signal including acknowledgement information on the PUSCH signal, wherein an RS for the PUSCH signal exists only in one slot per RB pair within an RB set in which the PUSCH signal is transmitted, and a resource for receiving the PHICH signal is determined by using an index of the slot in which the RS exists.
US11032798B2
The present disclosure relates to an apparatus for receiving system information in a wireless communication system including a receiver that receives system information configuration information and receives system information in predetermined subframes of a radio interface, and a controller that determines the predetermined subframes according to the received system information configuration information and controls the receiver to receive the system information in the predetermined subframes, wherein the system information configuration information includes a subframe scheduling field with a plurality of bits, each bit being associated with a subframe and representing whether or not system information is to be received in that subframe. The present disclosure further relates to a corresponding apparatus for transmitting system information and to the respective receiving and transmitting methods.
US11032797B2
A method and an apparatus for transmitting broadcast signals thereof are disclosed. The apparatus for transmitting broadcast signals comprises an input formatter to format at least one input stream to output DP (Data Pipe) data corresponding to each of a plurality of DPs, wherein the each of a plurality of DPs carries at least one service or at least one service component, an encoder to encode the DP data, a mapper to map the encoded DP data onto constellations, a time interleaver to time interleave the mapped DP data, a frame builder to build at least one signal frame including the time interleaved DP data, a modulator to modulate data in the built at least one signal frame by an OFDM (Orthogonal Frequency Division Multiplex) scheme and a transmitter to transmit the broadcast signals having the modulated data.
US11032796B2
A base station transmits, to another base station, a paging request that requests the another base station to page a user equipment, and receives, from the another base station, a message indicating that the paging has failed in the another base station for the user equipment. The another base station receives the paging request requesting the another base station to page a user equipment, and pages the user equipment based on the paging request received from the base station, and transmits to the base station a message indicating that the paging has failed in the another base station for the user equipment.
US11032793B2
A network node device in a communication system in which a data packet stream is received in the network monitoring node device having a Paging Message packet that is sent from a network node device. The identity of a User Equipment (UE) associated with the received Paging Message packet is then determined. A determination is then made if Paging Message information associated with the determined UE is stored in memory associated with the network monitoring device, whereupon the received Paging Message packet is filtered from the received data packet stream in the event previous Paging Message information was determined to be associated with the determined UE device in the memory. Additionally, Paging Message information is stored in the memory in the event there are no Paging Message packets stored in the memory associated with the determined UE device.
US11032789B2
Various embodiments provide a method and an apparatus for calculating ranging information by a terminal in a wireless communication system. Specifically, disclosed are a method and an apparatus for calculating ranging information by a terminal, the method comprising the steps of: determining a resource region corresponding to geographic information of the terminal, on the basis of ranging resource information of a resource region set for each piece of geographic information, and transmitting a ranging signal for calculating ranging information in the determined resource region; receiving, from a road side unit (RSU) which has received the ranging signal, a response signal including information that is used as a basis for calculation of the ranging information; and calculating ranging information that is information on a distance to the RSU, on the basis of the response signal.
US11032788B1
An apparatus for detecting and timing a transmitting device is disclosed. The device includes a receiving system receiving a signal containing at least a preamble code of a known length and at least one pulse within a receive window after the preamble code, a circuit receiving the at least one pulse comprising a zero-crossing circuit for indicting a zero-voltage crossing of the at least one pulse and a trigger device for latching the indication of zero-voltage crossing, and a ripple circuit counter, receiving the latched indication of said zero-voltage crossing and associating a time to the receipt of the latched indication. A system for detecting and locating a transmitting device is further disclosed. The system includes a plurality of sensor apparatus each determining a reception time of a signal and a processor for determining a location based on groups of the reception times.
US11032780B2
A method, an apparatus, and a computer-readable medium for wireless communication are provided. In one aspect, the apparatus is configured to determine a target receiver power level for uplink transmissions received at the apparatus, to determine uplink power control information based on the determined target receiver power level for UL MU-MIMO transmission or UL OFDMA transmission, and to transmit a frame that includes the determined uplink power control information to a station scheduled by the apparatus for uplink transmission.
US11032775B2
Communication devices and methods of data communication are herein disclosed. In some aspects, a communication device may include a host and a modem interconnected by an interface. The host includes a host processor configured to control components of the communication device and to communicate with the modem via the interface. The modem includes a modem processor configured to control components of the modem and to communicate with the host via the interface. The modem processor is further configured to communicate information on a reduced activity state and a time remaining until a next event of the modem to the host processor. The host processor is further configured to reduce an operation of at least one component of the communication device based on receipt of the information on the reduced activity state of the modem and the time remaining until the next event of the modem.
US11032774B2
Provided is a method for managing a mobile computing device in an emergency condition that includes receiving an emergency message indicative of the emergency condition being distributed from a management computing system to any mobile computing devices in an emergency area corresponding to the emergency condition. The method includes collecting one or more involvement parameters depending on an involvement of a person associated with the mobile computing device in the emergency condition. The method includes determining an involvement indicator representative of the involvement of the person according to the involvement parameters. The method includes sending the involvement indicator to the management computing system. The method includes controlling one or more resources thereof according to the involvement indicator.
US11032770B2
An interface circuit in an electronic device (such as an access point) may provide a wake-up-radio (WUR) discovery frame for a recipient electronic device, where the WUR discovery frame includes an operating class of a wireless local area network (WLAN) associated with the electronic device. The operating class may specify a regulatory domain and a channel set of the WLAN. Moreover, the WUR discovery frame may include an index of a channel in the channel set. Furthermore, the WUR discovery frame may include a compressed or a partial identifier associated with the electronic device or the WLAN. The amount of compression may be based at least in part on a communication environment of the electronic device, such as a number of electronic devices, or a number of neighboring WLANs. Thus, the WUR discovery frame may have a variable size or length.
US11032769B2
A mesh receiver has a wakeup receiver for reception of a wakeup sequence formed by keyed RF or a sequence of wireless packets and gaps, a transmitter forming low speed RF wakeup sequence to other mesh stations, a mesh receiver for reception of high speed WLAN packets, the transmitter sending a wireless ACK packet in response to a wakeup sequence, the mesh receiver thereafter receiving wireless packets from a remote station, the mesh transmitter sending an ACK, the mesh station thereafter identifying a next hop station, and sending a wakeup sequence to that station, after receipt of an ACK, sending the data, the mesh receiver and mesh transmitter thereafter going to sleep.
US11032763B2
Some embodiments include an apparatus and method for a mobile access point (AP) station that operates in an always-on soft AP mode where a station is associated with the mobile AP station, and switch back to operate as a station in an infrastructure mode with an AP. For example, in an always-on soft AP mode, the mobile AP station may implement a target wake time (TWT) responder power save mode feature. The mobile AP station may maintain a wake window after a beacon to enable unassociated devices to associate; establish a broadcast TWT schedule for unassociated TWT-capable devices to associate; schedule TWT for associated devices; go to sleep outside of the scheduled TWT of the associated devices; and switch back to infrastructure mode to perform as a station and maintain a connection with an AP.
US11032760B2
A method for beam failure recovery (BFR) by a user equipment (UE) is disclosed. The method includes receiving, by the UE, an instruction for BFR from a base station, and selecting, by the UE, at least one of a plurality of secondary cells (SCells) to perform BFR based on the instruction. The instruction is contained in a radio resource control (RRC) message, a medium access control (MAC) control element (CE) (MAC-CE), or downlink control information (DCI).
US11032756B2
A method and apparatus for enhancing channel estimation by using a binary tree based PDCCH search space in a new radio wireless communication system is disclosed. For example, a UE may identify an aggregation level profile having an aggregation level value for one or more aggregation levels, wherein each aggregation level corresponds to a respective number of resources to use for decoding a PDCCH, determine one or more decoding candidates for the UE from among a plurality of available decoding candidates defined as nodes in a binary tree for a search space based on the aggregation level profile, determine respective CCEs corresponding to each of the one or more decoding candidates, each respective CCE including one or more REGs, and performing channel estimation for each of the respective CCEs for use in demodulating and decoding downlink control information for the UE in the PDCCH.
US11032752B2
Overlay apparatus for an ad-hoc/MESH communication network, the network having nodes, at least some of which are mobile with respect to other nodes. The nodes establish and abandon connections as they move with respect to one another and generally requiring relatively small bandwidth communications in order to generate and maintain an ad-hoc/MESH physical network of the nodes and the overlay apparatus, but very occasionally a large bandwidth communication is made. The overlay apparatus may reserve at least one assured protected communication path between a source node of such a relatively large bandwidth communication and at least one destination node of the relatively large bandwidth communication via one or more intervening nodes according to a current topology configuration of the connections of the ad hoc/MESH network.
US11032748B2
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. The present disclosure provides a random access method, a network node and a user equipment. With the solution of the above embodiment of the present disclosure, the performance of the UE randomly accessing the target cell can be improved.
US11032744B2
The described technology is generally directed towards overcoming a radio link interruption event, for example caused in the mmWave spectrum by a physical blockage between user equipment and a communications network distributed unit. Described is executing an inter-distributed unit beam switch in response to a radio link interruption trigger when no beams are available to support the user equipment from the distributed unit currently serving the user equipment. The inter-distributed unit beam switch may be performed by notifying a flow control process of the radio link interruption, which can switch to a different distributed unit such as selected by beam quality measurements.
US11032742B1
Technology for wireless transmission and reception of messages is disclosed. The disclosed technology includes detection and/or reception of messages in a manner in which the receiver latency for a message is automatically adjusted for each particular message. For example, the receiver latency for each message may be automatically adjusted based on channel conditions, e.g., instantaneous channel conditions, between the transmitter and receiver at the time that message is transmitted/received. For example, the receiver latency for a message may be proportional or otherwise associated with to the signal-to-noise ratio (“SNR”) at the receiver at the time that message is received.
US11032740B2
The present invention relates to a wireless communication system. More specifically, the present invention relates to a method and a device for performing a re-establishment of PDCP entity associated with UM RLC entity in wireless communication system, the method comprising: when a re-establishment of a Packet Data Convergence Protocol (PDCP) entity is triggered, stopping and resetting, by the PDCP entity, a reordering timer of the PDCP entity if the reordering timer of the PDCP entity is running; and delivering, by the PDCP entity, all stored PDCP Service Data Unit (SDU) to upper layers in ascending order of associated COUNT values.
US11032725B1
System and method for testing a wireless data packet signal transceiver device under test (DUT) in which external control circuitry manages initiation of execution by a tester of test program instructions defining multiple self-terminating test control sequences in one or more desired sequences. The test control sequences may be pre-stored in a tester for subsequent execution under control of control signals sourced externally by the external control circuitry via separate control signals.
US11032720B2
An electronic apparatus and method used in wireless communications, and a computer readable storage medium, the electronic apparatus comprising: a processing circuit configured to determine by dynamic means a partitioning solution for a virtual cell in a predetermined region, determination of the partitioning solution for the virtual cell comprising partitioning of a plurality of access points in the predetermined region to be one or more virtual cells, and designating each of the virtual cells to serve as master access points; and generating a message indicating the virtual cell partitioning solution so as to notify all of the designated master access points.
US11032714B2
The present invention proposes assigning a common system identification code to each of a control unit and a plurality of controllable slave units, storing that system identification code in a user-inaccessible memory of those units, and allowing pairing between the control unit and each of the slave units only if the system identification code of the control unit matches that of the respective slave unit. Thus a slave unit can only act upon a control signal if the control signal comes from the control master unit which shares the system identification code, i.e. is verifiably from the same family. This ensures that a slave unit only acts on instructions which come from a specified control unit, so providing security to the user. It is therefore impossible for a slave unit to act on instructions from any device other than the control master unit with which it shares a system identification code, which may be alternatively referred to as a family identification code or family ID.
US11032712B2
A method for carrying out data integrity protection on a communication network. According to an implementation, a wireless communication device indicates, to a wireless network, the maximum data rate up to which integrity protection is supported for user plane data. A network node (e.g., a node of the core network, such as an SMF) receives this information and determines whether or not to enable integrity protection for user plane data based on the information (possibly in conjunction with other information such as the minimum data rate to be supported, etc.). The network node then communicates the decision to enable or disable integrity protection to a RAN node (e.g., a wireless base station).
US11032711B2
Systems and methods for analyzing applications (“apps”) on a mobile device for security risks for a company while maintaining the mobile device owner's privacy and confidentiality concerning the applications. The mobile device may be a user's personal device (a “bring your own device”). In an example method, a process generates one or more cryptographic representations of application information for each application on the mobile device. The cryptographic representations may comprise a hash or composite hash. The cryptographic representations may be transmit outside the mobile device to a system which makes a determination and provides an indication whether the application is permitted or not permitted for use at the company. The company can be associated with a hashed permitted or not permitted list. The application information can include application name, executable code, and a version number. The method may include automatically remediating the application if it matches a known risk.
US11032709B2
Examples disclosed herein relate to a conference call host. Examples include to establishing, by a first computing system, a first secure connection to a second computing system via a wireless network in response to receiving a secure connection request from the second computing system; the first computing system and the second computing system are in physical proximity to each other. Examples include to provide an operating system session to the second computing system through the secure connection while the first computing system and the second computing system remain in physical proximity to each other; the operating system is stored on and executable by the first computing system. Examples include to provide a connection to a conferencing platform to the second computing system via the first secure connection, the conference call at least among the first computing system, the second computing system, and a remote user.
US11032703B2
Aspects of the subject disclosure may include, for example, receiving from a first cellular-capable apparatus operating in a first area outside of coverage of a cellular network, an authentication request to connect to a non-stationary cellular host, determining, according to the authentication request, whether the first cellular-capable apparatus is subscribed to a first service of a plurality of services supported by the non-stationary cellular host, and, in response, instantiating at the non-stationary cellular host a first set of virtual network functions required to facilitate the service for the cellular-capable apparatus, and facilitating the service to the first cellular-capable apparatus according to a first set of virtual network functions to generate first information associated with the first cellular-capable apparatus. Other embodiments are disclosed.
US11032702B2
The disclosure relates to a communication scheme and system for converging a 5th generation (5G) communication system for supporting a data rate higher than that of a 4th generation (4G) system with an internet of things (IoT) technology. The disclosure is applicable to intelligent services (e.g., smart home, smart building, smart city, smart car or connected car, health care, digital education, retail, and security and safety-related services) based on the 5G communication technology and the IoT-related technology. The disclosure relates to a method and apparatus for allowing a base station to identify a ciphering key (COUNT value) for security enhancement.
US11032700B2
A system and method for connected vehicle control are provided. The system may include a communicator configured to connect, though a wireless communication, with a user application of a user terminal within a predetermined sensing distance, and perform a first authentication and a second authentication, a vehicle speaker, a body controller configured to control the vehicle based on a remote control signal transmitted by the user application, a start button formed inside the vehicle and configured to generate a start-on signal by pushing the start button, and a controller configured to control a start of the vehicle.
US11032699B2
It is provided a method, comprising instructing a subscription device to indicate an applied privacy protection to a visited network; instructing the subscription device to provide a protected subscription identifier to the visited network, wherein the protected subscription identifier is based on a permanent subscription identifier protected according to the applied privacy protection.
US11032697B2
Aspects of the subject disclosure may include, for example, a system that manages utilization of mobile subscriber identity information including enabling use of such information by different communication devices. The use of a same generic mobile subscriber identity information by multiple devices can be based on intercepting registration requests and simulated registrations can be performed without providing a unique device identifier. Other embodiments are disclosed.
US11032689B2
Presented is a method, apparatus, and computer-readable medium for aiding emergency response. An exemplary method includes receiving, by a processor, a first data, the first data related to medical information of an individual, and receiving, by a processor, a plurality of second data, the plurality of second data from a plurality of devices with information of the individual. The method further includes determining, by the processor, a trauma level of the individual based on the received first data and the received plurality of second data, and transmitting, by the processor, the first data and the plurality of second data to a trauma center.
US11032685B2
Some services offered by M2M service layers will have contact information that will be used in order to interact with applications. For example, a service layer may need to send notification messages to an application. To do this, the service layer relies on stored contact information to know how to reach the application. If the device hosting the application moves and the application changes its contact information, then the contact information that is in the service layer is stale. As a result, these services will be inefficient, or in some cases, fail altogether. Embodiments described herein provide systems and methods to enable mechanisms to update stale contact information in M2M service layers.
US11032679B2
An example method for multi-tenant adaptive monitoring comprises detecting occurrence of a trigger event and modifying a selection of metrics included in a plurality of monitored metrics that are monitored using available resources of a plurality of tenants. The method further comprises assigning a respective monitoring frequency for each metric; computing respective weights for each metric in the modified selection of metrics; performing a feasibility check to find a solution to a mathematical model for monitoring the modified selection of metrics at the respective assigned monitoring frequency for each metric; and, in response to determining that a solution to the mathematical model cannot be found, adjusting the respective monitoring frequency for one or more metrics. The method further comprises, in response to finding a first solution to the mathematical model, allocating processing associated with monitoring each metric among the available resources of the plurality of tenants.
US11032678B1
Methods and systems for providing multimedia status updates are described. One implementation includes a server receiving multimedia data from a transmitting mobile device along with an identifier associated with the transmitting mobile device. The server stores the multimedia data and identifies other mobile devices that have indicated an interest in monitoring the transmitting mobile device. The server also sends notifications including the location of the multimedia data on the server to the other mobile devices. The server sends the multimedia data to a receiving mobile device in response to receiving a request to access the multimedia data from the receiving mobile device.
US11032677B2
Techniques for acquiring, sending, receiving or using status information from a remote location over a network are disclosed. The status information is transmitted over the network between or among electronic devices. The status information can be provided by one or more sensors associated with the electronic device that is transmitting the status information. The status information can be transmitted with messages so as to enhance the messages. The electronic devices include at least computing devices, such as personal computers, personal digital assistants, pagers, and mobile telephones.
US11032676B2
A method and system for transliteration of a textual message are provided. The method includes receiving, from a first network texting element, the textual message sent from a first mobile device and destined to a second mobile device, wherein the textual message comprises a first character set; determining if the first character set is supported by the second mobile device; determining a second character set supported by the second mobile device when the first character set is not supported by the second mobile device; transliterating the textual message to the second character set; and sending the transliterated textual message to a second network texting element.
US11032671B2
In an example embodiment, a device comprises one or more processors and a baseband controller. The one or more processors are configured to: determine, from a payload of at least one received packet, a channel identification (ID) of a notice window in a sequence of transmission windows; transmit, in the notice window, a notice packet that identifies a target window, the target window being later in the sequence of transmission windows than the notice window; generate a target packet that includes inverse whitened data; and transmit the target packet in the target window. The baseband controller is configured to execute signal whitening on the target packet, where the signal whitening of the inverse whitened data in the target packet results in a substantially sinusoidal signal when the target packet is transmitted by the device.
US11032670B1
Methods, systems, and devices are described for predicting a destination of a user and sharing the presumed destination with the other users via a geographically-based graphical user interface. Consistent with some embodiments, an electronic communication containing location information is received from a location sensor coupled to a first client device. A current trajectory of the first user is determined based on the location information. A presumed destination of the first user is determined, by correlating the current trajectory of the first user with historical location information of the first user. A map depicting an icon associated with the presumed destination of the first user is displayed, on a display screen of a second client device of a second user.
US11032667B2
Distributed muster includes distributing to different mobile devices an identity of an assigned muster location of an ocean-going vessel, and associating each mobile device both with a corresponding passenger of the ocean-going vessel, and also with the assigned muster location. Thereafter, a timer initiates that defines a period during which a muster drill must be completed by all of the passengers and, in response, a message is transmitted to each mobile device that the muster drill has commenced. During the period, as each mobile device is sensed within a geographically defined area of a correspondingly assigned muster location, a record of the completion of the muster drill by the passenger associated with the sensed mobile device is recorded in the memory. As well, subsequent to a lapsing of the timer, a listing is displayed of any passenger not recorded as having completed the muster drill.
US11032661B2
An audio navigation device comprising an input means for inputting two or more audio pieces into the navigation device; a spatialization means for allocating a position in the form of a unique spatial coordinate to each audio piece and arranging the audio pieces in a multi-dimensional arrangement; a generating means for generating a binaural audio output for each audio piece, wherein the audio output simulates sounds that would be made by one or more physical sources located at the given position of each audio piece; an output means for simultaneously outputting multiple audio pieces as binaural audio output to a user; a navigation means for enabling a user to navigate around the audio outputs in the multi-dimensional arrangement; and a selection means for allowing a user to select a single audio output.
US11032658B2
The present invention discloses a speaker having a frame, a vibrating system and a magnetic circuit system both fixed on the frame. The magnetic circuit system having a yoke fixed on the frame. The speaker further includes a suspension having a first fixing portion fixed with the frame. The first fixing portion includes a main body portion located in the middle of the first fixing portion and a welding pad portion formed by bending from two opposite ends of the main body portion toward a direction away from both the main body portion and the yoke. The frame includes a first surface connected to the first fixing portion and an avoiding portion formed by recessing from the first surface toward a direction away from the yoke. The welding pad portion is accommodated in the avoiding portion. A total height of the spealer is reduced.
US11032649B2
A speaker module and a manufacturing method thereof is provided in present invention. The speaker module includes a frame, a magnetic circuit system and a vibration system. The vibration system has a vibrating diaphragm and a voice coil. The magnetic circuit system includes a magnet and an upper magnetic plate arranged on the magnet. The speaker module further includes flexible circuit boards electrically connected with the voice coil. The upper magnetic plate and the flexible circuit boards are integrally injection molded in the frame. By virtue of the configuration described in the present invention, the connection between the frame and the magnetic circuit system is precise and stable.
US11032648B2
An adhering portion of an electroacoustic sound generator provided by the present disclosure, for engaging a front cover and a diaphragm, includes a thickened layer for coupling with the diaphragm, which effectively avoid the glue from overflowing. The hardness of the front cover is 150˜200 HV, which makes it easier to manufacture the thickened layer.
US11032645B2
A content output device includes a connector, an outputter, and an assigner. The connector connects the content output device with a plurality of audio devices. The assigner assigns a plurality of channels to the plurality of audio devices. The outputter outputs the plurality of channels to the at least one communicator for output to the plurality of audio devices in accordance with the assignment of the plurality of channels in the assigning task.
US11032640B2
Herein provided is a method and system to determine a sound source direction using a microphone array comprising at least four microphones by analysis of the complex coherence between at least two microphones. The method includes determining the relative angle of incidence of the sound source and communicating directional data to a secondary device, and adjusting at least one parameter of the device in view of the directional data. Other embodiments are disclosed.
US11032639B2
Input audio data, including first microphone audio signals and second microphone audio signals output by a pair of coincident, vertically-stacked directional microphones, may be received. An azimuthal angle corresponding to a sound source location may be determined, based at least in part on an intensity difference between the first microphone audio signals and the second microphone audio signals. An elevation angle corresponding to a sound source location may be determined, based at least in part on a temporal difference between the first microphone audio signals and the second microphone audio signals. Output audio data, including at least one audio object corresponding to a sound source, may be generated. The audio object may include audio object signals and associated audio object metadata. The audio object metadata may include at least audio object location data corresponding to the sound source location.
US11032634B2
The present disclosure is drawn to an earpiece. The earpiece can include a speaker suitable for use within or adjacent to an ear canal of a user and a layered composite associated with the speaker. The layered composite can include an expanded polytetrafluoroethylene (PTFE) layer, a self-supporting substrate applied to a first side of the expanded PTFE layer, and a fabric substrate applied to a second side of the expanded PTFE layer. The expanded polytetrafluoroethylene layer can have a pore size having an average value from 0.1 micron to 0.5 micron. The self-supporting substrate can define a contour of the earpiece.
US11032632B2
The present disclosure relates to an earphone apparatus and method. The earphone apparatus includes an earpiece, including a speaker, configured for arrangement relative to a user's ear for listening to audio from the speaker, a bio-sensor, a motion sensor, and a controller configured to determine an activity state of the user based on aggregated sensor data from the bio-sensor and the motion sensor over time, and to control audio output to the user based on the determined activity state.
US11032612B2
A media presentation and distribution system includes a verification server that handles dynamic verification of playback of media assets on a client device. The client device receives an asset stream of media assets that comprises one or more tags embedded in the media assets. The client device detects an asset identifier associated with each of the media assets during playback of each media asset on the client device, based on identification of a tag of the one or more tags. The verification server verifies the playback of the media assets on the client device based on received support information from the client device. The playback of the media assets are verified to satisfy defined asset delivery criteria and to identify and debug a deviation or one or more errors with the playback of the media assets.
US11032611B2
Methods and systems are described for a media guidance application that enhances the viewing experiences of users consuming a sequence of media. In particular, the media guidance application may enhance the viewing experiences of users consuming a sequence of media by removing portions of redundant media that were previously consumed by the user.
US11032609B2
System and method embodiments are described that enable generation of an electronic content schedule. In a method embodiment, one or more data files including TV viewing data and descriptive data of a plurality of individuals are received. Target audience criteria, target TV content, and criteria for key performance indicators (KPIs) are received. KPIs for a target segment are tracked. Spot watching probabilities for each individual in the target segment are calculated. A plurality of spot packages is generated based on the target TV content. For each spot package, a probabilistic segment is generated based on the spot watching probabilities and a plurality of KPIs are calculated. Scores corresponding to the spot packages are generated based on the plurality of KPIs and based on tracked KPIs of the target segment. The content schedule is generated by selecting a spot package selected from the plurality of spot packages based on the scores.
US11032608B2
The present invention relates to a mobile terminal and a control method therefor and, more specifically, to a method for configuring a security section of video content when a mobile terminal senses an input signal corresponding to registered fingerprint information. In order to achieve the aforementioned objective or another objective, the mobile terminal according to one aspect of the present invention comprises: a display unit; a memory; a sensing unit for sensing a fingerprint input; and a control unit, wherein the control unit senses a first input signal when first video content is outputted, extracts the first fingerprint information from the first input signal, and configures the security section of the first video content when the first fingerprint information corresponds to the registered fingerprint information, and the security section is a section in which at least a part of the first video content is encrypted on the basis of the time at which the sensing of the first input signal is maintained.
US11032607B2
Aspects of the subject disclosure may include, for example, embodiments include obtaining video content, the video content comprises a plurality of frames, monitoring, by an image sensor, a facial feature of a user to determine a visual focus of the user in relation to the video content, and detecting from a group of frames of the plurality of frames at least a reduction in movements of objects in the group of frames. Further embodiments include determining, according to the monitoring and the detecting, a measure of attention of the user within a region of the group of frames, determining that the measure of attention of the user within the region of the group of frames satisfies a threshold, and embedding in at least a portion of subsequent frames of the plurality of frames a visual advertisement in the region via a communication device. Other embodiments are disclosed.
US11032602B2
Techniques have been developed to facilitate the livestreaming of group audiovisual performances. Audiovisual performances including vocal music are captured and coordinated with performances of other users in ways that can create compelling user and listener experiences. For example, in some cases or embodiments, duets with a host performer may be supported in a sing-with-the-artist style audiovisual livestream in which aspiring vocalists request or queue particular songs for a live radio show entertainment format. The developed techniques provide a communications latency-tolerant mechanism for synchronizing vocal performances captured at geographically-separated devices (e.g., at globally-distributed, but network-connected mobile phones or tablets or at audiovisual capture devices geographically separated from a live studio).
US11032598B2
Media rendering system including a remote control device and associated docking station. The remote control device interfaces with a remote server to stream media content for local and/or external playback. The remote control device may interface with a docking station to playback rendered media on one or more entertainment appliances. The portable device preferably has standard remote control capability in order to enable advanced features and functions for media playback.
US11032590B2
Aspects of the subject disclosure may include, for example, embodiments for determining a first motion-to-update latency of a mobile device in relation to receiving a video content update provided by a video content server. Further embodiments include, responsive to determining that the first motion-to-update latency exceeds a threshold: determining a motion-to-update latency of the mobile device in relation to receiving video content updates from a plurality of edge servers resulting in a plurality of motion-to-update latencies, identifying a second motion-to-update latency from the plurality of motion-to-update latencies that is below the threshold, identifying an edge server associated with the second motion-to-update latency, and transmitting video content to the edge server to mitigate the first motion-to-update latency. The edge server provides a portion of the video content at different time intervals to the mobile device and the video content comprises panoramic video content. Other embodiments are disclosed.
US11032570B2
This application provides a media data processing method and apparatus. A media processing device receives a media stream. The media stream includes media data recorded at a plurality of viewpoints. The device obtains metadata information of the media stream. The metadata information includes viewpoint identification information of the viewpoints. The device displays media data of a first viewpoint based on the viewpoint identification information. The device also displays indications of other viewpoints when displaying the media data of the first viewpoint, so that a user of the device can switch to display media data of other viewpoints.
US11032566B2
A method, device, and computer program for motion vector prediction in scalable video encoder and decoder. The method concerns the process to determine motion information predictor in the enhancement layer of a scalable encoding scheme also known as motion derivation process. The method comprises a correction of the position in the reference layer used to pick-up the more relevant motion information available due to the compression scheme. Accordingly, motion information prediction is improved.
US11032561B2
A Flexible Band Offset (FBO) apparatus and method of performing Sample Adaptive Offset (SAO) filtering within encoders and decoders, such as according to the High Efficiency Video Coding (HEVC) standard, and similarly configured coding devices. The number of Band Offset (BO) modes and the number of necessary offsets is reduced. The invention beneficially provides simpler coding, reduces temporary buffer size requirements, and can yield a small performance gain over existing SAO techniques of HEVC test model HM 5.
US11032557B2
A moving image decoder (1) includes an intermediate estimated prediction mode deriving section (124) for transforming a prediction mode of each neighbor partition into an intermediate prediction mode included in an intermediate prediction set which is a sum of prediction sets (PS); and an estimated prediction mode deriving section (125) for deriving an estimated prediction mode by estimating a prediction mode of a target partition based on the intermediate prediction mode of each neighbor partition which is obtained by the transform.
US11032554B2
Provided is a video decoding method for reconstructing an image, the video decoding method including: obtaining reference image data from a bitstream; determining an attribute of the reference image data as a long-term reference attribute or a short-term reference attribute, according to a frequency of referring to the reference image data by image data to be decoded; storing the reference image data in a memory by using the attribute of the reference image data; and decoding an image by using the reference image data stored in the memory.
US11032552B2
A video encoding method for an electronic device includes: dividing at least one CTU of a video image frame to acquire video prediction units of different sizes; performing initial selection on intra-predicted brightness prediction directions of the video prediction units according to a first rate-distortion-evaluation-function, to obtain a preset number of intra-predicted initially-selected brightness-directions of the video prediction units; performing fine selection on intra-predicted optimal brightness-directions of a related video prediction unit and intra-predicted initially-selected brightness-directions of a video prediction unit of a current size according to a second rate-distortion-evaluation-function, to obtain intra-predicted optimal brightness-directions of the video prediction unit; performing fine selection on intra-predicted chroma prediction directions of the video prediction units according to the second rate-distortion-evaluation-function, to obtain intra-predicted optimal chroma-directions of the video prediction units; and performing intra-prediction encoding on a current video encoding unit according to intra-predicted optimal brightness-directions and the intra-predicted optimal chroma-directions.
US11032547B2
This invention suppresses color shifts caused by quantization parameters used when encoding RAW image. An apparatus comprises a calculator which finds a color temperature of RAW image of a target frame, and calculates a gain value for each of color components in order to apply white balancing to the RAW image, a generator which generates a plurality of planes, each plane constituted by data of a single color component, from the RAW image, an adjusting unit which adjusts the white balance of each plane on the basis of the calculated gain, an encoder which encodes each plane by frequency-transforming, quantizing, and encoding each plane, and a controller which switches between encoding the plurality of planes generated by the generating unit or encoding the plurality of planes adjusted by the adjusting unit, on the basis of quantization parameters.
US11032542B2
A decoding method for decoding an image is disclosed. The decoding method comprises for at least one slice of the image: —decoding (S210) the slice from a bitstream; —determining (S230) information representative of a size of a region of the decoded slice, the size being different from a size of a basic coding block used for decoding the slice; and—filtering (S240) the decoded slice by applying a filter on the region identified by the determined information.
US11032538B2
A method of inspecting and controlling applied to a process of a testing a camera for correct color temperature in image-capturing includes: obtaining a first device identifier of light sources; obtaining a second device identifier of control devices; wherein each control device governs the opening or closing of a light source; associating the first device identifiers with each second device identifier, and generating a binding list; obtaining the second device identifier corresponding to a camera device; comparing the second device identifier corresponding to the camera device with the binding list, and recording the corresponding first device identifiers; wherein the camera device takes pictures under the light source corresponding to the first device identifiers to obtain image for analysis and analyzing whether image-capturing function of the camera is normal. A computer device and a storage medium for performing the above-described method are also disclosed.
US11032533B2
An image processing apparatus processes a first image and a second image so as to detect a corresponding pixel in the second image which corresponds to a target pixel in the first image. The first image has a first parameter value, and the second image has a second parameter value different from the first parameter value. The first parameter value and the second parameter value are values of optical parameters of image capturing systems used to capture the first image and the second image. The image processing apparatus includes an area setter that sets a two-dimensional search area as a partial area in which the corresponding pixel is to be searched in the second image, based on a predetermined range in which each of the first and second parameter values can change, and a detector that detects the corresponding pixel by searching the two-dimensional search area.
US11032528B2
A mechanism is described for facilitating gamut mapping architecture and processing for color reproduction in image processing environments, according to one embodiment. A method of embodiments, as described herein, includes one or more processors to: compute one or more of gamut boundary descriptors and mapping configurations associated with a colored image captured using one or more cameras; and perform gamut mapping of color representation of the image based on the one or more of the gamut boundary descriptors and the mapping configurations, wherein the gamut mapping to facilitate color reproduction of the image.
US11032522B2
Various embodiments concern video patient monitoring with detection zones. Various embodiments can comprise a camera, a user interface, and a computing system. The computing system can be configured to perform various steps based on reception of a frame from the camera, including: calculate a background luminance of the frame; monitor for a luminance change of a zone as compared to one or more previous frames, the luminance change indicative of patient motion in the zone; and compare the background luminance to an aggregate background luminance, the aggregate background luminance based on the plurality of frames. If the background luminance changed by more than a predetermined amount, then the aggregate background luminance can be set to the background luminance, luminance information of the previous frames can be disregarded, and motion detection can be disregarded.
US11032513B2
The present disclosure is directed toward systems and methods for optimizing video conferences. For instance, systems and methods described herein optimize both the transmission and display of one or more video conference data streams. Systems and methods described herein optimize the transmission and display of one or more video conference data streams by identifying a context associated with the one or more video conference data streams and optimizing the one or more video conference data streams based on the identified context.
US11032512B2
A server includes a session management device establishing a video call session between a first electronic apparatus of a first user and a second electronic apparatus of a second user, a communication device receiving match satisfaction calculated from the first electronic apparatus through the video call session, an image analysis device obtaining first feature point distribution information from a face image of the first user and obtaining second feature point distribution information from a face image of the second user, a processor training a machine learning model by using the first feature point distribution information, the second feature point distribution information, and the match satisfaction and estimating the match satisfaction of the first user for each of standby users by using the trained machine learning model when a video call connection between the first electronic apparatus and the second electronic apparatus is terminated, and a user management device selecting a third user, who becomes a next video call counterpart of the first user, from among the standby users by using the estimated match satisfaction.
US11032506B2
An image sensor includes: first pixels, each of which receives a pair of light fluxes and outputs a pair of first analog signals; an A/D conversion unit that converts each of pairs of first analog signals to a pair of first digital signals; a digital adder unit that generates digital sum signals each by adding together the pair of first digital signals among pairs of first digital signals; a first output unit that outputs pairs of first digital signals to an external recipient; and a second output unit that outputs the digital sum signals to an external recipient.
US11032500B2
Disclosed herein is a radiation detector, comprising: pixels arranged in an array, the pixels comprising peripheral pixels at a periphery of the array and interior pixels at an interior of the array, each of the pixels configured to generate an electrical signal on an electrode thereof, upon exposure to a radiation; an electronic system configured to provide first compensation to the peripheral pixels for a dark noise of the peripheral pixels and to provide second compensation to the interior pixels for a dark noise of the interior pixels, the first compensation and the second compensation being different.
US11032484B2
An image processing apparatus includes a processor configured to divide a captured image into a plurality of regions, calculate first white balance related information based on a pixel value of each of the plurality of regions, acquire second white balance related information set by a user for the captured image, and decide a priority region for which a condition of a dynamic range expansion process to be performed on the captured image is set based on brightness of the priority region.
US11032482B2
The present disclosure provides methods and systems related to automatic adjustment of screen brightness for optimized presentation to both physically present and remote audience during the multimedia collaboration session. In one aspect, a method includes detecting presence of a screen in the field of view of a camera in a meeting room; determining if exposure of the camera or brightness of the screen is to be adjusted, to yield a determination; and controlling at least one of the exposure of the camera or the brightness of the screen based on the determination such that viewing of meeting room and the screen are legible for one or more audience and the screen is legible for one or more audience present in the meeting room.
US11032474B2
An image capturing device includes an image capturing unit capturing an image at a timing based on a first frame rate and outputs data corresponding to the image after a first period, an image data generation unit generating image data based on the output data and outputting the image data after a second period, a display unit displaying a display image based on the image data after the second period and at a timing based on a second frame rate, and a mode selecting unit selecting a first or second mode. The first mode prioritizes reduction in a display delay time. The second mode prioritizes image quality of the display image over reduction in the display delay time. A total period of the first and second periods is less than or equal to a first vertical synchronization period based on the first frame rate when the first mode is selected.
US11032470B2
A mechanism is described for facilitating sensors arrangement and shifting for multisensory super-resolution cameras in imaging environments, according to one embodiment. A method of embodiments, as described herein, includes arranging sensors of a camera such that pixel centers of pixels of an image are spread evenly across a pixel area having pixel planes corresponding to the sensors, where the image is captured by the camera. The method may further include re-arranging the sensors by dividing the sensors in pairs of sensors, where each pair of sensors corresponds to a pair of pixel planes, and shifting the sensors diagonally such that the corresponding pixel planes are adjusted accordingly for improving quality of the image.
US11032463B2
An image capturing apparatus, comprises a detector configured to detect a focus adjustment position in an image, a processor configured to generate a composite image in which a guide indicating the detected position is superimposed on the image, a display configured to display the composite image generated by the processor, and a controller configured to update, in accordance with information of the position detected by the detector, display information used for processing for generating the composite image.
US11032459B2
An apparatus and method for a camera module is provided. The camera module includes a substrate, a first image sensor disposed in a first area on one side of the substrate, a second image sensor disposed in a second area on the one side, a reinforcement member disposed in an area around the first area and the second area so as to support at least a portion of the substrate, a first housing disposed in an area including at least a portion of the first area so as to be stacked on the first image sensor and one part of the reinforcement member while accommodating a first lens part corresponding to the first image sensor, and a second housing disposed in an area including at least a portion of the second area so as to be stacked on the second image sensor and the other part of the reinforcement member.
US11032458B2
A multi-lens protection device of a mobile phone includes a protector, a multi-lens positioning plate, a first adhesive layer, an opaque printing layer, and a second adhesive layer. The multi-lens positioning plate has at least two perforations corresponding to camera lenses of the mobile phone. The first adhesive layer is attached to one side of the multi-lens positioning plate, facing the protector. The opaque printing layer is attached to one side of the protector, facing the first adhesive layer and adhered to the first adhesive layer. The second adhesive layer is attached to another side of the multi-lens positioning plate, facing away from the first adhesive layer. The perforations of the multi-lens positioning plate is quickly aligned with the camera lenses, and the protector is accurately adhered to a camera module convex body without generating air bubbles, thereby protecting the camera module convex body from scrapes or direct impacts.
US11032457B2
Methods, systems, and devices are disclosed for implementing a low-cost wearable multi-modal bio-sensing system capable of recording bio-markers and eye-gaze overlaid on world view in real-world settings. In an exemplary embodiment, a bio-sensing system uses at least two cameras and one or more bio-sensors to record a variety of events and bio-marker data. In another exemplary embodiment, the recorded information is used to track the eye position, calculate the pupil dimensions, and calculate the gaze of a human being. The eye position and dimensions of the pupil can be used for emotion recognition.
US11032453B2
An image capturing apparatus includes a light receiving sensor including two-dimensionally arranged pixels and configured to photoelectrically convert a pair of object images and to output a first image signal and a second image signal, each of the first image signal and the second image signal corresponding to a respective object image of the pair of object images; a calculation unit configured to calculate a first phase difference between the first image signal and the second image signal in the first direction and a second phase difference in a second direction; a focus detection unit configured to calculate a first focus detection result based on the first phase difference; and a determination unit configured to determine presence or absence of heat haze based on the second phase difference.
US11032447B2
Systems and methods for synchronizing video generated by a camera with media content generated by a media source external to the camera. A calibration procedure is performed in which a time delay is determined that includes a camera delay associated with the camera. A display device displays a sequence of images comprising a first image displayed for a first time period and a second image displayed for a second time period. The camera captures a plurality of captured images capturing display of the sequence of images and a transmitter device coupled to the camera transmits the captured images to a hub. The hub determines a target image of the captured images corresponding to display of the second image. The time delay is determined based on a difference between a time associated with the target image and a time associated with the second image.
US11032446B2
To prevent any variation of the grayscale to be originally present from becoming unclear, diminishing banding that is generated when an image including a gradation is displayed. An image processing device obtains image data of an original image including plural pixels, obtains an evaluation value that represents the possibility of the generation of the banding on the basis of the color distribution of a noted area including a target pixel that is any one of the plural pixels, produces an intermediate image of which the color of the target pixel is corrected on the basis of the evaluation value, and causes a corrected image to be output on the basis of the produced intermediate image. A correction amount of the color of the target pixel is varied in accordance with the evaluation value, in the correction of the color.
US11032440B2
An image reading apparatus includes a medium mounting portion configured to mount a medium; a feeding means configured to feed a medium from the medium mounting portion; at least one edge guide each configured to regulate a corresponding one of at least one medium width direction edge of the medium having been mounted on the medium mounting portion; a reading means configured to read the medium and disposed on a further downstream side than the at least one edge guide in the medium feeding direction; and at least one medium detection means configured to detect the medium and disposed on a further downstream side than the at least one edge guide in the medium feeding direction and further outside in the medium width direction than at least one edge regulation position for the edge regulation by the at least one edge guide.
US11032435B1
A method, computer system, and computer program product for document superposition detection and correction are provided. The embodiment may include receiving a plurality of scanned documents. The embodiment may also include analyzing the plurality of the scanned documents. The embodiment may further include determining if there is a superposition scanning defect within the scanned documents based on the analysis. The embodiment may also include in response to the plurality of the scanned documents containing the superposition scanning defect, identifying a subset of documents within the plurality of scanned documents containing the determined superposition scanning defect. The embodiment may further include transmitting a notification to a user, wherein the notification identifies the subset and that the subset requires a rescan.
US11032433B2
A charging method applied to a network architecture in which network control and data flow forwarding are separated. The method includes receiving, by a control plane (CP) entity, a charging rule delivered by a policy and charging rules function PCRF entity, generating, by the CP, a user plane UP entity reporting policy based on the charging rule, requesting, by the CP from an online charging system OCS, a quota required by a rating group in the charging rule, receiving, by the CP, a quota delivered by the OCS, and generating UP quota information based on the quota; and delivering, by the CP, the generated UP reporting policy and the generated UP quota information to the UP.
US11032431B2
To provide a gateway device that achieves charging control in accordance with a RAT being used by a UE even when the UE is performing communication using different RATs at the same time, the present gateway device (30) includes a management unit (31) configured to, when a communication terminal (10) forms communication aggregation by performing a first radio communication using a first radio access technology and a second radio communication using a second radio access technology, manage at least one bearer assigned to the communication terminal (10) in association with information indicating the first and second radio access technologies, and a charging system communication unit (32) configured to transmit the information indicating the first and second radio access technologies to at least one policy charging control device (40) that performs charging control.
US11032427B1
Enablement of a voice channel being established between an IoT device and a controller through the use of a voice-line service system.
US11032416B2
A system comprises an applications server configured to communicatively couple to a softswitch, a resource server, and a database. The applications server is configured to receive, from the softswitch, an indication that a call from a calling party directed to a called number was received and determine, in response to the indication that the call was received, whether to route the call to an available agent or to a speech-enabled intelligent script associated with one of the called number or the calling party. The applications server is configured to instruct the softswitch to route the call to the speech-enabled intelligent script in response to a determination to route the call to the speech-enabled intelligent script. The applications server is configured to instruct the softswitch to route the call to the available agent in response to a determination to route the call to the available agent.
US11032412B2
Electronic glasses display a virtual image for a telephone call before a first user wearing the electronic glasses answers the telephone call. The electronic glasses display the virtual image at a location in an environment of the first user where a voice of a second user will externally localize in empty space outside the head of the first user when the first user answers the telephone call.
US11032408B2
Provided is a method and system for automatically connecting a call of a Voice over Internet Protocol (VoIP) service. A method of automatically connecting the VoIP call in an electronic device implemented by a computer may include a setting a specific counterpart among counterparts capable of making the VoIP call over a network as an automatic connection target; and automatically connecting a call with the specific counterpart immediately in response to executing a program including a function of providing the VoIP call without performing a calling operation and an acceptance operation for a call between a user of the electronic device and the specific counterpart.
US11032405B2
A flexible screen mobile terminal includes: a first body, a second body, a flexible screen, and a screen support, where the screen support is configured to fix the flexible screen, and enable the flexible screen to be movably connected to at least one of the first body and the second body. The first body and the second body are detachably connected in a plug-connection mode.
US11032404B2
A portable terminal is provided for operation in a first mode in which information is provided on a first curved surface area or a second mode in which information is provided on a second curved surface area, and controlling the display to provide, in response to an occurrence of an event while in the first mode, information related to the event on the first curved surface area, and provide, in response to the occurrence of the event while in the second mode, information related to the event on the second curved surface area.
US11032403B2
Texting while walking is a behavior oftenly seen with the advent of extensive mobile networks and the popularity of smart phones. It is also related to the recent general expectation of immediate notification and response. Despite accidents are frequent with this activity, as the users cannot see their forward paths, there has not been any effective aid to prevent such occurrences. The present invention provides new features and designs enabling the cameras in smart mobile communication devices to continuously and automatically provide views of the forward paths on the screens, while maintaining the compactness of smart phones, for users who are texting while walking to safely navigate.
US11032396B2
Described embodiments provide systems and methods for managing client requests to access services provided by a data center. A method can include identifying, by a first device, metrics of client requests to a service communicated from a plurality of clients via one or more Internet service providers (ISPs) to a data center including a plurality of servers providing the service. The method can include identifying metrics of application programming interface (API) requests communicated between a plurality of microservices of the service responsive to the client requests being forwarded to the plurality of servers. The method can include identifying metrics of responses to the client requests. The method can include displaying a service graph generated to identify, via the metrics, an issue with at least one of the one or more ISPs, the plurality of microservices, or one or more WAN links.
US11032394B1
In some implementations, caching techniques may be employed by a web server that receives various requests from remotely-located client devices, retrieves requested results from an on-site database server, and transmits the results back to the client devices. These caching techniques generally relate to caching retrieved results at the web server such that the web server may be able to directly provide client devices with results without having to retrieve them from the database server every time a request is received. Application of these techniques may improve response times and provide back-end bandwidth savings.
US11032385B2
Implementations are described which provide for recipient-based filtering of an event that relates to a topic to which consumers are subscribed. Responsive to determining that an attribute of the event includes a set of one or more identifiers for intended recipients for the event, the event is delivered to consumers that correspond to the intended recipients. Alternatively, responsive to determining that the attribute of the event does not include a set of one or more identifiers for intended recipients for the event, the event is delivered to all of the consumers subscribed to the topic to which the event relates.
US11032382B2
Systems, devices, and methods of gathering logging data from a wearable computing device. A processor of the wearable computing device generates one or more log messages. The one or more log messages are stored by the processor. When the processor determines that a consolidated log of the one or more messages is to be generated, the processor generates the consolidated log and transmits the consolidated log to a storage device.
US11032366B2
A node device on a blockchain network is provided. The node device includes a blockchain state monitor that calculates an estimated time of transaction processing completion according to a transaction cost by using state information about the blockchain network, a transaction cost determiner that calculates a minimum transaction cost that satisfies a user's requirements by using the calculated estimated time of transaction processing completion, and a transaction processor that processes a transaction of the user in response to a first transaction processing request when the first transaction processing request, which pays a transaction cost equal to or greater than the minimum transaction cost, is generated by the user.
US11032358B2
Monitoring an availability of a dynamically scalable web application having a plurality of microservices deployed on groups of servers each fronted by a load balancer. Examples include retrieving access log data entries from each load balancer, with the access log of each load balancer including a data entry for each HTTP Request received by the load balancer for the web application, each data entry including a Timestamp, an HTTP URL, and an HTTP Method of the HTTP Request, and a status code of a corresponding HTTP response, and with each microservice having a corresponding HTTP URL/HTTP Method pair. An availability of each microservice is determined based on the status codes of HTTP responses corresponding to data entries having HTTP URL/HTTP Method pairs corresponding to the microservice.
US11032357B2
Systems, apparatuses, and/or methods to provide data processing offload. An apparatus may determine whether a task is to be processed locally at a client device or remotely off the client device and issue the task to a wireless network and/or a wired network when the task is to be processed remotely off the client device at a server device. An apparatus may identify the task from the wireless network and/or the wired network when the task is to be processed locally at the server device, distribute the task to a server resource at the server device when the task is to be to processed locally at the service device, and provide a result of the task to the wireless network and/or the wired network when the result is to be consumed remotely at the client device.
US11032345B2
Methods and devices for encoding and decoding data streams are disclosed. In some aspects, the data streams are multimedia data streams. One method disclosed includes obtaining, by a client device, a first multimedia data stream and a second multimedia data stream, the second multimedia data stream being a lower fidelity version of the first multimedia data stream, generating, by the client device, a third multimedia data stream based on differences between the first and second multimedia data streams, compressing, by the client device, the second multimedia data stream to generate a first compressed multimedia data stream, compressing, by the client device, the third multimedia data stream to generate a second compressed multimedia data stream; and transmitting, by the client device, the first and second compressed multimedia data steams to the server.
US11032338B2
A method of a reception apparatus for receiving transmission frames. The method includes receiving, by circuitry of the reception apparatus, the transmission frames transmitted on one millisecond boundaries. Each of the transmission frames includes a bootstrap, a preamble, and a payload. The method further includes determining, by the circuitry, an absolute point of time at a predetermined position in a stream of the transmission frames based on first time information included in a first one of the transmission frames.
US11032336B2
Methods and systems for providing supplementary information on a virtual whiteboard. One system includes an electronic computing device including a display and an electronic processor communicatively coupled to the display. The electronic processor is configured to generate a virtual whiteboard on the display and receive an input via the display. The input illustrates a site of an incident. The electronic processor is further configured to identify the site of the incident. The electronic processor is further configured to generate supplementary information about the site of the incident as a function of context information associated with the incident. The electronic processor is further configured to display, on the virtual whiteboard on the display, the supplementary information.
US11032335B1
Methods and systems disclosed herein describe automatically establishing two concurrent electronic communication sessions. Participants of a primary electronic communication session may request a private (secondary) electronic communication session in which only a subset of the participants of the primary electronic communication session can participate. Methods and systems described herein also describe automatically identifying participants of the second electronic communication session based on various factors including predetermined lists, commonality among different users or user identifiers, and geographic location of each participant of the primary and/or secondary electronic communication session. The methods and systems described herein also describe monitoring location of all participants of the primary and secondary electronic communication sessions and causing input and output elements of various electronic devices based on each user's location and/or whether the user is participating in the secondary or primary electric communication session.
US11032334B2
A method of signaling a reason for a downgrade of an enhanced call to an audio-only call. User equipment (UE) can engage, via a telecommunication network, in an enhanced call including audio content and additional content. The UE can generate a downgrade message that requests a downgrade of the enhanced call to an audio-only call that includes the audio content without the additional content. The downgrade message can include a downgrade reason indicator identifying whether the UE is automatically downgrading the enhanced call or whether the UE is instead downgrading the enhanced call due to user instructions. The UE can send the downgrade message to the telecommunication network.
US11032327B2
Aspects of the subject disclosure may include, for example, providing radio access information to a first server of an IP multimedia subsystem network to cause the first server to establish an interface between the first server and a second server for providing the radio access information to the second server, where the interface does not utilize an S14 interface, and where the providing of the radio access information to the second server causes the second server to discover access networks in proximity to the communication device and to manage connections to the access networks. Other embodiments are disclosed.
US11032323B2
A system and method for analyzing integrated operational technology and information technology systems with sufficient granularity to predict their behavior with a high degree of accuracy. The system and method involve creating high-fidelity models of the operational technology and information technology systems using one or more cyber-physical graphs, performing parametric analyses of the models to identify key components, scaling the parametric analyses of the models to analyze the key components at a greater level of granularity, and iteratively improving the models testing them against in-situ data from the real-world systems represented by the high-fidelity models.
US11032317B1
The present invention is a system and method for detecting malicious use of a company email.
US11032313B2
There are provided measures for enabling dynamic remote malware scanning. Such measures could exemplarily include identification of an electronic file to be scanned for malware, generation of at least one scanning object of the identified electronic file on the basis of a dynamic configuration by a remote entity, said at least one scanning object being generated by using malware-susceptible data of the identified electronic file and neglecting malware-insusceptible data of the identified electronic file, transfer of the at least one scanning object of the identified electronic file for remote malware scanning to the remote entity, and execution of a malware scan of the at least one scanning object of the electronic file at the remote entity by a malware scanning engine or application.
US11032302B2
A method, computer system, and computer program product that generates a whitelist for each subject device in a field area network (FAN). The whitelist includes one or more whitelist entries corresponding to one or more peer devices in the same FAN communicating with the subject device. Each whitelist entry includes one or more attribute values expected in respective traffic between the subject device and each peer device that is represented by a respective whitelist entry. The traffic in the FAN is monitored at one or more points of the FAN for anomaly by use of the whitelist.
US11032299B2
To provide a log analysis system which is capable of detecting unauthorized access, an analysis device, an analysis method and a storage medium on which an analysis program is stored, a client terminal communicates with an external communication device. A relay device relays communications between the external communication device and the client terminal, in accordance with a request from the client terminal. An analysis device analyzes the content of communications by the client terminal. Then, the client terminal stores program information indicating a program that handled communications with the external communication device. The relay device stores a relay log that indicates each request, made by the client terminal, to communicate with the external communication device. In addition, the analysis device compares the program information and the relay log.
US11032280B1
A provider network implements a proxy to control access to web-based resources of a provider network. The proxy receives requests to access web-based services. The proxy allows access to a web-based service only if user-configured access control rules are satisfied and credentials associated with the web-based service are authenticated. The proxy prevents access to a web-based service if user-configured access control rules are not satisfied or credentials associated with the web-based service are not authenticated. The provider network may also implement a proxy configuration service to set up and launch the proxy. The proxy configuration service receives from the client a specification of the access control rules, configures the proxy based on the access control rules, and launches the proxy.
US11032279B2
Techniques described herein leverage a trusted entity within a domain to enable devices to establish trust with one another so they can securely discover each other and connect to one another. In various examples discussed herein, a device is configured to provide trust information to, and/or receive trust information from, the trusted entity. The trust information may include, for example, a public key of an encryption key pair, a certificate signed by the trusted entity proving authenticity, and/or a hash function and a hash seed used to compute a series of results that form a hash chain. The device may use the trust information to discover another device and to connect to the other device securely and automatically (e.g., with no user involvement or limited user involvement). Moreover, the device may use the trust information to dynamically change a MAC address being used to communicate with the other device.
US11032268B2
Embodiments provide a system and method for network tracking. Through various methods of packet encapsulation or IP option filling, one or more packets of information can be tagged with a unique security tag to prevent unauthorized access. A user agent can be validated by an authentication server through acceptance of one or more user credentials. The authentication server can generate a security token that can be transmitted to the user agent. The user agent can generate a keystream from the security token, and portions of that keystream can be attached to the packets as the security tag. The tagged packets can be forwarded to an authenticator, who can recreate the keystream from a copy of the security token provided by the authentication server. If the tags generated from the authenticator match the tags on the tagged packet, the authenticator can strip the tag from the tagged packet and forward the packet on to its next network address.
US11032263B2
Provided are a computer program product, system, and method for providing access to data storage services in a network environment. Multi-tenancy information for each of a plurality of clients has at least one tenant assigned to the client, at least one data source assigned to the tenant assigned to the client, and for each of the at least one data source, information on at least one user assigned to the data source and permitted access to the data source. A user is provided an isolate tag comprising a client tag identifying one client, a tenant tag identifying one tenant, and a data source tag identifying one data source to which the user is permitted to access data. A user access request with an isolate tag is processed in response to determining that the multi-tenancy information indicates that the client, tenant, and data source identified by the isolate tag are related.
US11032245B2
Embodiments of the present disclosure include a method, computer program product, and system for determining to push a data packet to a device. A processor may receive a first data packet. The processor may execute the first data packet in a secure environment. The secure environment may simulate a first state of a device. The device may include a firewall. The processor may determine, from the execution of the first data packet, that the first state changed to a second state. The processor may identify that the second state is a predetermined secure state. The processor may push the data packet to the device in response to identifying that the second state is the predetermined secure state.
US11032243B2
An API call filtering system filters responses to API call requests received, via a network, from UEs. The API call filtering system is configured to require personalized API call requests wherein each API call (except for some minor exceptions) includes a unique UE identifier (“UEIN”) of the UE making the request. Using the UEIN, the web service or other service protected by the API call filtering system can be secured against excessive request iterations from a set of rogue UEs while allowing for ordinary volumes of requests of requests the UEs, wherein one or more boundaries between what is deemed to be an ordinary volume of requests and what is deemed to be excessive request iterations are determined by predetermined criteria.
US11032236B2
Technologies for mobile content delivery include an edge computing device, a mobile terminal, and a content delivery network server. The edge computing device has a network location between the mobile terminal and a core network, and the content delivery network server is accessed through the core network. The edge computing device receives a content request from the mobile terminal and modifies the content request to identify the network location of a zone-specific proxy of the edge computing device. The edge computing device forwards the content response to the content delivery network server. The content delivery network server may send a content response to the zone-specific proxy or the mobile terminal. The content response identifies an address of a network content resource. The network content resource is located at a surrogate content delivery network server of the edge computing device. Other embodiments are described and claimed.
US11032231B1
Techniques to convert multi-party conversations to an editable document are described. In one embodiment, an apparatus may comprise a message queue monitoring component operative to monitor a messaging conversation between two or more messaging participants; and analyze the messaging conversation based on a plurality of domain-specific extractors; a domain selector component operative to determine that a domain detection level for a selected extractor exceeds a threshold; and a document component operative to generate an editable document based on the messaging conversation using the selected extractor and assign access permissions to the editable document automatically to the two or more messaging participants. Other embodiments are described and claimed.
US11032222B2
Techniques are described that determine when content to be shared by a user may be offensive, and providing the user with a notification that the content may be offensive. In some examples, the user may be provided with a notification that includes a selectable option allowing the user to withdraw or undo the content from being shared, additional information regarding why the content was determined to be offensive, content sharing guidelines, and/or advice for how to revise the content to be less offensive. In some examples, the notification may be presented for a predetermined period of time, and the content may be held in a pending state and not shared with other users until expiration of the predetermined period.
US11032216B2
Packet data corresponding to a multicast (MC) packet received by a network device is stored in a packet memory. A header of the MC packet is analyzed to determine two or more ports via which the MC packet is to be transmitted. It is determined that two or more pending read requests are to read packet data from a particular memory location in the packet memory. In response to determining that the two or more pending read requests are to read packet data from the particular memory location, the packet data is read a single time from the particular memory location. Respective instances of the packet data read from the particular memory location are provided to respective two or more read client devices for subsequent transmission of the packet data via the two or more ports determined by the packet processor.
US11032207B2
This disclosure provides systems, methods, and apparatuses for dynamically changing a primary communication link on which wireless devices contend for access to a shared wireless medium. An access point (AP) may monitor the channel conditions on a primary link and one or more secondary links of a multi-link environment, and may signal a change in the primary link (such as to one of the secondary links) when one or more conditions are satisfied. The AP may signal the change to one or more wireless stations (STAs) in its Basic Service Set (BSS). In some aspects, the AP may signal the change in primary link via beacon frames broadcast periodically at Target Beacon Transmission Times (TBTTs). In some other aspects, the AP may signal the change in primary link via unicast management or control frames targeted at STAs that may not receive one or more beacons broadcast by the AP.
US11032203B2
A first network device of a network receives first traffic and second traffic, and assigns a first priority to the first traffic and a second priority to the second traffic. The first network device provides, to a second network device, a first message requesting whether the second network device can process the first traffic, and receives, from the second network device, a first response with a first value indicating that the second network device can process the first traffic. The first network device establishes, with the second network device, a path that includes a first security association and a second security association. The first network device provides, to the second network device, the first traffic with the first priority, via the first security association of the path, and the second traffic with the second priority, via the second security association of the path.
US11032201B2
An apparatus and method for classifying traffic data in a communication network based on IP flow. Traffic data in a communication network is monitored in order to detect an IP flow. A preliminary classification is assigned to the IP flow based on protocol information contained in its first packet. Subsequent packets within the IP flow are further monitored, and the IP flow is reclassified based, in part, on the domain name of the responding server. Web pages can also be classified, and monitored to determine their response time.
US11032189B2
A method for transmitting a packet by a Packet Data Convergence Protocol (PDCP) entity of a user equipment in a wireless communication system is disclosed. The method comprises delivering a packet to a first Radio Link Control (RLC) entity; and when a radio link failure (RLF) related to the first RLC entity is detected, retransmitting the packet through a second RLC entity if acknowledgement information of the packet is not received from the first RLC entity.
US11032186B2
A method for identifying a first hop router (“FHR”) in a distributed virtualized network is presented. In an embodiment, a method comprises receiving a multicast message on an incoming interface. In response to receiving the multicast message, the router determines whether the router is a FHR for the multicast message, i.e., whether, in response to generating and transmitting a hello multicast message, the router does not receive a response on the incoming interface; or whether an interface to a RP for the multicast message is different than the incoming interface. If the router is the FHR for the multicast message, then the router determines an IP address of a RP for the multicast message. The router also encapsulates the multicast message into a unicast message, includes in the unicast message the IP address of the RP as a destination address, and transmits the unicast message to the RP.
US11032183B2
Example methods are provided for a computer system to validate routing information in a software-defined networking (SDN) environment. The method may comprise obtaining routing information associated with a logical router in a first autonomous system and network topology information associated with the first autonomous system. The routing information may specify multiple first routes to respective multiple first networks, and the network topology information may specify multiple second routes that connect the logical router to respective multiple second networks. The method may also comprise validating the routing information based on the network topology information to determine whether the multiple first routes are valid based on the multiple second routes; and in response to determination that a particular first route from the multiple first routes is invalid, configuring the logical router to exclude the particular first route from route advertisement information destined for a second autonomous system.
US11032181B2
In one embodiment, a device obtains performance data regarding failures of a tunnel in a network. The device generates a failure profile for the tunnel by applying machine learning to the performance data regarding the failures of the tunnel. The device determines, based on the failure profile for the tunnel, whether the tunnel exhibits failure flapping behavior. The device adjusts one or more Bidirectional Forwarding Detection (BFD) probing timers used to detect failures of the tunnel, based on the determination as to whether the tunnel exhibits failure flapping behavior.
US11032178B2
Embodiments of the invention relate to a centralized managing system and method for creating, deploying, administering, and managing a plurality of separate and distinct virtual computer networks on a virtualization platform for offering cloud computing services (SaaS). Embodiments of the invention relate to a computer system for a centralized management of separate and distinct virtual computer networks, which has a security grid which has at least one grid processor and a memory device that stores a managing application. The managing application has a virtualization platform, a grid access layer, a virtual computer network template system, a plurality of resource distribution tools and a plurality of monitoring and metering tools. The grid processor is adapted by the managing application so that it can create, deploy, administer, and manage the plurality of separate and distinct computer networks.
US11032173B2
Systems and methods for detecting and classifying anomalies in a network of moving things. As non-limiting examples, various aspects of this disclosure provide configurable and adaptable systems and methods, for example in a network of moving things, for detecting various operational anomalies, classifying such anomalies, and/or reporting such anomalies.
US11032171B2
A router of a domestic network and a method for supervising use of a domestic network. The router is able to be connected to several communication terminals and includes a supervisor of the resources of the domestic network on the basis of real-time data of use of the resources of the domestic network by communication terminals connected to the domestic network. Thus, the router has at its disposal, at a given instant, not only overall up-going and down-going bitrates but also the share of these bitrates relating to at least one connected terminal, or indeed the share of these bitrates relating to connected terminals.
US11032157B2
A plugin works with a remote desktop client that is executing on a client computing device to present a user interface of a communications application that is executing in a cloud computing environment. The plugin enables the remote desktop client to conduct audio and/or video communication with a remote computing device in a peer-to-peer manner rather than via the communications application. The plugin also enables the remote desktop client to determine a hardware-based media processing capability of the client computing device and leverage such capability in conducting the peer-to-peer audio and/or video communication with the remote computing device. Such hardware-based media processing capability may be used, for example, to process media received from the remote computing device, to process media captured from a media source of the client computing device, or as a basis for negotiating a media communication parameter with the remote computing device.
US11032151B1
A method for providing a dynamically configurable, distributed network visibility device includes providing at least one target network visibility device for monitoring network packets, where the at least one target network visibility device includes a P4-configurable switching module. The method further includes providing a controller for receiving a P4 code package including or compilable into a P4 device image and a non-P4 plugin. The method further includes loading the P4 device image into the P4 configurable switching module of the at least one target network visibility device to configure the P4-configurable switching module to implement a desired network visibility device feature. The method further includes using the non-P4 plugin to render a user interface or to extend functionality of the at least one target network visibility device.
US11032145B2
The current document is directed to an automated-application-installation subsystem that provisions, installs, and configures applications across cloud-computing providers. The automated-application-installation subsystem employs an application blueprint to identify components to provisions, including component specifications and constraints, and to identify interdependencies between components. The automated-application-installation subsystem then determines a cost-effective provisioning of the identified components across available cloud-computing providers and installs the application according to the cost-effective provisioning. When less expensive, storage and computer-instruction-execution components of the application may be allocated from different cloud=computing providers.
US11032137B2
A wearable electronic device includes: an input module configured to receive a user manipulation for changing a configuration setting value of a main electronic device; and a communication module configured to transmit a control signal for changing a configuration setting value to the main electronic device.
US11032135B2
There is provided a network node and method for placement of virtual network functions managers (VNFMs) in a network functions virtualization (NFV) system. The method comprises determining a number of VNFMs for the NFV system, determining a type for each VNFM, determining a placement for each VNFM over distributed Network Function Virtualization Infrastructure Points of Presence (NFVI-PoPs) and determining a plurality of associations between the VNFMs and VNF instances in the system, thereby generating a VNFMs placement solution.
US11032134B2
Various embodiments are provided for managing an adapter as a service (AaaS) in a computing environment by a processor. Accesses to one or more of a plurality of identity and access management (IAM) systems may be provided via an adapter as a service (AaaS) functioning as an exchange service between one or more users and one or more providers of a plurality of types of adapters, wherein the plurality of types of adapters in the AaaS enable provisioning and de-provisioning to one or more of the plurality of IAM systems.
US11032127B2
In one embodiment, a resolution resiliency application performs robust domain name system (DNS) resolution. In operation, the resolution resiliency application determines that an authoritative name server that is responsible for a domain name specified in a DNS query is unavailable. In response to determining that the authoritative name server is unavailable, the resolution resiliency application performs operation(s) that modify one or more DNS records stored in a cache based on one or more resiliency policies associated with the authoritative name server. The resolution resiliency application then generates a DNS response to the DNS query based on a DNS record stored in the modified cache. Notably, unlike conventional techniques that may generate inaccurate DNS responses based on stale DNS records, the disclosed techniques increase the likelihood of providing clients with DNS responses that accurately provide requested information.
US11032119B2
Methods and systems are provided that enable an OFDM transmitter to be used for transmitting conventional OFDM or a form of transformed OFDM. A technique is provided for transforming a coded and modulated sequence of samples prior to an IFFT that enables the transformed sequence of samples to be transmitted using conventional OFDM or transformed OFDM. The selection of a transform function for transforming the coded and modulated sequence of samples may be based on optimizing the transform function for particular operating conditions between the transmitter and receiver. In some embodiments of the invention OFDM and time transformed OFDM are multiplexed in time and/or frequency in a transmission frame. In some embodiments of the invention a pilot pattern is provided in which the pilot are sent using OFDM and data is sent using OFDM and/or transformed OFDM.
US11032117B2
The described technology is generally directed towards having a transmitter in a wireless network generate and map reference signal sequences (e.g., for demodulation or other reference signal usage) so that the reference signal sequences are non-repetitive in a resource block. Avoiding repetition of the reference signal sequences reduces the peak-to-average power ratio in orthogonal frequency-division multiplexing (OFDM) systems. In one aspect, a transmitter device generates different reference signal sequences to avoid repetition of resource signal sequences, and maps the different reference signal sequences to appropriate (different) resource elements of a resource block. In one implementation, the different reference signal sequences can be based on different indexes of antenna ports. In an alternative implementation, the different reference signal sequences can be based on different code division multiplexing groups.
US11032116B2
Provided are wireless communication methods and devices. In one embodiment, a wireless communication method performed by a wireless communication device comprises: transmitting a data packet repeatedly in multiple subframes including at least one normal subframe and at least one special subframe to another wireless communication device, wherein the available resources in the special subframe are different from that in the normal subframe, the data packet includes multiple modulated symbols which are divided into multiple modulated-symbol sets, in each subframe, each OFDM symbol is mapped by one of the modulated-symbol sets, and in every subframe, the modulated symbols in the same modulated-symbol set are mapped onto REs in one OFDM symbol in a fixed order. In another embodiment, multiple repetitions of the data packet are transmitted in each subframe, and in each special subframe, different repetitions are mapped onto REs with cyclic shift.
US11032113B2
Examples herein disclose apparatus and systems for hybrid vector based polar modulator schemes that may use a series of polar modulators to create a system of vector modulators. The resulting polar response may be de-composed into the sum of the polar modulators. This approach allows accurate phase modulation in two such links without the need for high resolution AM part to cover the IQ plane of a QAM modulator.
US11032110B2
Methods and systems are described for receiving symbols of a codeword via wires of a multi-wire bus, the codeword representing an aggregate sum of a plurality of sub-channel constituent codewords, each sub-channel constituent codeword representing a weight applied to an associated sub-channel vector of a plurality of sub-channel vectors of an orthogonal matrix, generating a plurality of comparator outputs using a plurality of common-mode resistant multi-input comparators (MICs), each common-mode resistant MIC having a set of input coefficients representing a corresponding sub-channel vector of the plurality of sub-channel vectors, each sub-channel vector (i) mutually orthogonal and (ii) orthogonal to a common-mode sub-channel vector, outputting a set of forward-channel output bits formed based on the plurality of comparator outputs, obtaining a sequence of reverse-channel bits, and transmitting the sequence of reverse-channel bits by sequentially transmitting common-mode codewords over the wires of the multi-wire bus.
US11032109B2
This invention is directed to a communication processing apparatus that secures a safe connection from a non-IP-connection device to an IP-connection cloud (server). This communication processing apparatus includes a first connection unit that connects devices, a second connection unit that connects to servers, a switching unit that switches connections of the devices and the servers between the first connection unit and the second connection unit, a determiner that determines whether connection of a device to the first connection unit is permitted or unpermitted, and a connection controller that controls the switching unit in accordance with a determination result from the determiner.
US11032105B2
In a method for implementing a GRE tunnel, an access device obtains an address of an aggregation gateway group including at least one aggregation gateway. The access device sends a tunnel setup request to the aggregation gateway for setting up a GRE tunnel, and the request contains an address of the access device encapsulated by using the address of the aggregation gateway group as a destination address. The access device receives a tunnel setup accept response sent back by an aggregation gateway and obtains an address of the aggregation gateway from the response. The aggregation gateway belongs to the aggregation gateway group. The access device configures the address of the aggregation gateway as a network side destination address of the GRE tunnel.
US11032102B2
Various embodiments that pertain to a bridge between networks. There can be a desire for a first communication network to share messages with a second communication network. However, these networks can individually have their own security measures that make direct network-to-network communication difficult if not impossible. Therefore, a bridge can be created that allows for communication between the networks.
US11032099B2
Disclosed is an electronic device including: a communication interface comprising communication circuitry; a processor electrically connected to the communication interface; and a memory electrically connected to the processor, wherein the memory stores instructions which, when executed by the processor, cause the electronic device to: receive information on a status of at least one external device, information related to a location of the electronic device, and information related to a location of at least one external electronic device from a server through the communication interface; identify whether to output the status of the at least one external device based at least in part on the information related to the location of the electronic device and the information related to the location of the at least one external electronic device; and output the status of the at least one external device in response to identification of the output of the status of the at least one external device.
US11032095B2
Methods and apparatus, including computer program products, are provided for selecting transmitting common content to user equipment via a multicast, broadcast. In one aspect there is provided a method. The method may include detecting whether content is common content to be provided, via a multicast, broadcast transmission, to at least one user equipment; forwarding the common content to a multicast, broadcast gateway to enable delivery to the at least one user equipment via the multicast, broadcast transmission; and forwarding, as a unicast service flow, other content to the at least one user equipment to enable the at least one user equipment to selectively combine the unicast service flow with the common content carried by the multicast, broadcast transmission. Related apparatus, systems, methods, and articles are also described.
US11032088B2
Techniques for providing a digital certificate management for blockchain technologies are described. One example method includes a transaction request including a digital certificate is received from a certificate authority at a node in a blockchain network, and the transaction request is a request to write the digital certificate into a blockchain associated with the blockchain network, and the digital certificate is issued to a node in the blockchain network. A consensus verification result is determined for the transaction request, and the consensus verification result is produced by nodes in the blockchain network. The consensus verification result is compared to a predetermined threshold value. In response to determining the consensus verification result is greater than or equal to the predetermined threshold value, the digital certificate is stored in the blockchain associated with the blockchain network.
US11032084B2
A method for signing data such as software images is provided that uses modules executable by a generic client to sign hashes of the software images rather than the images themselves. The method avoids both the requirement for new or updated client software and the uploading of full software images to the signing system. This approach uses a generic client that requests and downloads processing modules from the signing system to perform the pre-processing operations in signing software images, as well as optionally for post-processing operations.
US11032082B2
Disclosed are a method and system of storing a record of a copyright event in a blockchain through an agent. Devices of some work service providers operating work-related services can serve as member nodes to form a consortium blockchain network. Each work service provider broadcasts copyright events generated based on its work-related services to the consortium blockchain network, so all the work service providers perform blockchain-based distributed storage. In addition, the plurality of member nodes include at least one agenting member node; each agenting member node has a right to agent copyright event record storage for a non-member node corresponding to the agenting member node.
US11032080B2
A method for processing a cryptographic operation request includes receiving, at a hardware security module (HSM), the cryptographic operation request including a cryptographic key and at least one authorization token, determining, by the HSM, whether an access control list (ACL) associated with the cryptographic key of the cryptographic operation request is authorized to govern access to the cryptographic key, and validating, by the HSM, the at least one authorization token. When the at least one authorization token is valid and the ACL is authorized to govern access to the cryptographic key of the cryptographic operation request, the method includes processing, by the HSM, the cryptographic operation request.
US11032077B2
Implementations of the present specification provide a blockchain-based transaction method and apparatus, and a remitter device. The method includes: calculating a transaction amount commitment, a first commitment random number ciphertext, a first transaction amount ciphertext, a second commitment random number ciphertext, and a second transaction amount ciphertext; and submitting transaction data to the blockchain, the transaction data including the transaction amount commitment, the first commitment random number ciphertext, the first transaction amount ciphertext, the second commitment random number ciphertext, and the second transaction amount ciphertext, for the transaction amount commitment, the first commitment random number ciphertext, and the first transaction amount ciphertext to be recorded into a remitter account, and the transaction amount commitment, the second commitment random number ciphertext, and the second transaction amount ciphertext to be recorded into a remittee account.
US11032073B2
A Man in the Middle (MitM) computer receives a first session identifier from a client for a first communication session between the client and a server, and monitors Transport Layer Security (TLS) communication sessions between the client and the server, where the first session identifier is one of an unknown session identifier and an invalid session identifier. In response to receiving the first session identifier from the client, the MitM computer performs one of: requesting a second session identifier from the server for a second communication session if the first session identifier is an unknown session identifier; and transmitting, to the client, an instruction to flush a session cache in the client, where flushing the session cache in the client forces the client and the server to establish a full TLS handshake in order to obtain a session key if the first session identifier is an invalid session identifier.
US11032071B2
Techniques for providing a secure and verifiable data access logging system are disclosed herein. In some embodiments, a computer system receives an indication of a data request from a client device that is requesting data of one or more users from a data server, stores a request log entry corresponding to the data request in a log file, generates a request token based on the received indication of the data request, transmits the generated request token to the client device, receives a fetch event from the data server that requests a request digest corresponding to the request token and configured to indicate that the request log entry corresponding to the data request is stored in the log file, stores a response log entry corresponding to the received fetch event in the log file, and transmits the request digest to the data server based on the received fetch event.
US11032068B2
Communicating a message via a leakage-deterring encryption scheme. A sender computer stores a public key pko of a recipient key-pair (pko, sko) of a message recipient, a commitment c, bound to the public key pko, to a secret s of the message recipient, and a public key pkt of a decryptor key-pair (pkt, skt). A receiver computer stores a secret key sko of the recipient key-pair (pko, sko), the commitment c and an opening o to the commitment. A decryptor computer stores a secret key skt of the decryptor key-pair (pkt, skt). The sender computer is adapted to encrypt a message m for the message recipient by generating ciphertexts. The sender computer sends the ciphertexts to the receiver computer. The receiver computer is adapted to send a ciphertext to the decryptor computer and provide a proof. The decryptor computer is adapted to verify the proof.
US11032066B2
The present disclosure relates to a method for tamper-proof storage of data of a field device operated by means of automation technology, wherein the field device comprises a sensor and/or actuator and an electronic unit, the field device generating data. The method comprises steps of creating at least one transaction containing generated data of the field device and storing the transaction in a data block of Blockchain technology comprising a data field containing stored transactions and a hash value. The method also includes steps of linking the data block to previously created data blocks, storing the data block in a service platform and creating and storing a security data block in the service platform.
US11032047B2
A method, an apparatus, a base station, a user equipment, and a computer program product for wireless communication are provided. The base station may configure resource allocation for wakeup signaling based at least in part on one or more resource patterns corresponding to different user equipment groups and/or antenna port configurations. The user equipment may receive a wakeup signal based at least in part on the resource allocation, detect the wakeup signal based at least in part on a preamble of the wakeup signal, and receive a subsequent communication based at least in part on the wakeup signal. Numerous other aspects are provided.
US11032044B2
Disclosed are techniques for transmitting reference signals (RS) for positioning. A method comprises transmitting or providing an instruction to transmit a first set of RS to a user equipment (UE) in accordance with a first set of RS transmission parameters, receiving a report containing information indicating whether a measurement performed by the UE is limited by a signal-to-noise ratio (SNR) of the first set of RS or a bandwidth of the first set of RS, determining a second set of RS transmission parameters using the received report, wherein the second set of RS transmission parameters is different from the first set of RS transmission parameters, and transmitting a second set of RS to the UE in accordance with the second set of RS transmission parameters, or providing the second set of RS transmission parameters to a base station.
US11032035B2
A method for reducing the peak-to-average ratio in an OFDM communication signal is provided. The method includes defining a constellation having a plurality of symbols, defining a symbol duration for the OFDM communication signal, and defining a plurality of time instants in the symbol duration. A plurality of tones are allocated to a particular communication device, and a discrete signal is constructed in the time domain by mapping symbols from the constellation to the time instants. A continuous signal is generated by applying an interpolation function to the discrete signal such that the continuous signal only includes sinusoids having frequencies which are equal to the allocated tones.
US11032030B2
A user equipment according to an embodiment comprises a processor and a memory coupled to the processor. The processor is configured to receive a first control information from a base station, the first control information designating a first time region on which a first Hybrid Automatic Repeat Request-Acknowledgement (HARQ-ACK) to be transmitted, the first HARQ-ACK corresponding to a first data transmitted on a first Physical Downlink Shared Channel (PDSCH) in which a transmission time interval is shorten than one subframe, the first time region being shorten than one subframe. The processor is configured to attempt to receive a second data transmitted on a second PDSCH in which a transmission time interval is one subframe. The processor is configured to transmit a second HARQ-ACK corresponding to the second data on the first time region.
US11032027B2
One coding method of a plurality of coding methods including at least a first coding method and a second coding method is selected, an information sequence is encoded by using the selected coding method, and an encoded sequence obtained by performing predetermined processing on the information sequence is modulated and transmitted. The first coding method is a coding method having a first coding rate, for generating a first encoded sequence by performing puncturing processing on a generated first codeword by using a first parity check matrix. The second coding method is a coding method having a second coding rate, for generating a second encoded sequence by performing puncturing processing on a generated second codeword by using a second parity check matrix that is different from the first parity check matrix, the second coding rate after the puncturing process being different from the first coding rate.
US11032026B2
Certain aspects of the present disclosure generally relate to techniques for puncturing of structured low-density parity-check (LDPC) codes. Certain aspects of the present disclosure generally relate to methods and apparatus for a high-performance, flexible, and compact LDPC code. Certain aspects can enable LDPC code designs to support large ranges of rates, blocklengths, and granularity, while being capable of fine incremental redundancy hybrid automatic repeat request (IR-HARQ) extension while maintaining good floor performance, a high-level of parallelism to deliver high throughout performance, and a low description complexity.
US11032016B2
A method for providing a broadcast service based on a broadcast network and a broadband network in a digital transmitter, includes generating multiple service components of the broadcast service and service layer signaling (SLS) information for the broadcast service; generating a service list table (SLT) for providing bootstrap information that allows a receiver to discover the SLS information for the broadcast service; transmitting a first signal comprising a first service component among the multiple service components, the SLS information and the SLT via the broadcast network, wherein the first service component is carried via a first Layered Coding Transport (LCT) channel included in a Real-time Object delivery over Unidirectional Transport (ROUTE) session, wherein the bootstrap information included in the SLT is used to represent a second LCT channel that carries the SLS information; and transmitting a second signal comprising a second service component among the multiple service components via the broadband network.
US11032006B2
Embodiments of the present disclosure relate to a method, a device, an apparatus for optical communication and computer-readable medium. The method comprises receiving, at an optical line terminal, an access request from a first optical network unit; in accordance with a determination that the first optical network unit is not registered at the optical line terminal, obtaining a first parameter set from the first optical network unit, and updating an association relationship between a distorted signal received at the optical line terminal and an original signal recovered from the distorted signal, based on the first parameter set. In this way, regarding different levels of optical signal quality attenuation caused by optical network units with different channel responses in one passive optical network, a unified signal compensation scheme can be provided for all optical network units, in order to mitigate transmission distortion of signals on an uplink of optical communication and significantly reduce configuration overheads in practice.
US11031990B2
A technique comprising: receiving a set of digital signals representative of a set of analogue electrical signals generated by radio transmissions in one or more antenna elements; generating at least two beamformed signals from the same set of digital signals; multiplying together said beamformed signals; and performing demodulation at least partially on an output of multiplying said beamformed signals.
