US11014709B2
Provided is a storage receptacle stacking system comprising a set of receptacles. Each receptacle is an open rectangular prism defined by, a back panel, which has a top edge, a bottom edge, a right edge, and a left edge, and a first back panel surface, and a set of side panels. The set of side panels has top, bottom, left, and right panels. Each receptacle is removably engaged to at least one other receptacle by a first set of fasteners. For each receptacle, at least one of the panels in the set of side panels is adjacent to and parallel with at least one of the panels in the set of side panels of another receptacle, and any one of the panels in the set of side panels may be engaged in the alternative with any one of the panels in the set of side panels of any other receptacle.
US11014703B2
A paper container includes a body front panel (5), a body left side panel (6), a body right side panel (8), and a body back panel (7), which are contiguous through body vertical folding lines (1), (2), (3), and (4). A vertical direction sealing panel (25) is configured to form a quadrangular tubular body (26). The body vertical folding line (1) and the body vertical folding line (2) are approximately symmetrical bent lines bent toward a center of the body front panel (5), and the body vertical folding line (3) through which the body back panel and the body left side panel are contiguous with each other and the body vertical folding line (4) through which the body back panel and the body right side panel are contiguous with each other are approximately symmetrical bent lines bent toward a center of the body back panel.
US11014702B1
The present invention relates to a device holding box flaps open and down along the box side walls, and allowing for secure box stacking. The device has two sides joined at a right angle at a junction. The device has an inside wall with two sections. The device has an outside wall with two sections. The inside and outside walls are joined with a rail, also having two sections. The inside wall is perpendicular to the rail, and the outside wall is divergent from the inside all relative to the rail. The inside wall, outside wall and rail define a cavity that can be slid onto a box to hold two flaps in an open position. A rim with two sections upstands from the rail. The rim is located on the middle of the rail so that a bottom of a stacked box is stacked in a secure manner.
US11014698B2
A strapping apparatus (10) for packages (16) has a frame-like strapping channel which is composed of an upper and a lower channel section (19) which are connected by way of a first and a second vertical section (18, 20). A first diverting device connects (21) the first vertical section to the lower channel section, and a second diverting device (22) connects the lower channel section to the second vertical section. A bayonet (24) which can be inserted along a movement path alternative to the lower channel section (19) into the strapping channel, in which the insertion movement is directed from the first to the second diverting device. The first diverting device is mounted on a pivot axle (27) by means of which the first diverting device can be moved from a normal position, which connects the first vertical section and the lower channel section, into a deflected position, in which the connection is eliminated. A guide element is arranged on that end of the bayonet which is averted from the bayonet tip, which guide element connects the first vertical section to a channel section formed by the bayonet.
US11014686B2
A redundant, load-sharing system and method for distributing electrical power to components in a vehicle. The system including a source of power, multiple power distribution buses, a plurality of switching devices and at least two channel controllers. The system being configured to isolate the components and power sources that are determined to be electrically noisy from the components and the power sources that are sensitive to electric noise. Each of the components may be assigned a priority based on the criticality of the component to the operation of the vehicle. In the event of at least a partial loss of power in one or more of the power distribution buses, the switching devices disconnect the components from the effected power distribution buses in reverse order of the assigned priority.
US11014682B2
Methods and related apparatus for improving synchronization of two or more engines on an aircraft are disclosed. Such method may be used where each engine comprises a first spool and a second spool, and, where a rotational speed of a first spool of a first engine has been substantially synchronized with a rotational speed of a first spool of a second engine. An exemplary method comprises receiving a value of a sensed parameter useful in controlling the first engine; adding a bias to the value; and using the biased value for controlling the first engine to cause a change in rotational speed of the second spool of the first engine in relation to the rotational speed of the first spool of the first engine.
US11014676B2
The present invention relates to a lightweight aircraft passenger seat assembly (1), comprising: at least one seat shell (2) having a seat pan (21) and a seat back (22) which are rigidly connected with each other. For offering more comfort to the passengers while still providing the advantages of a minimalistic lightweight design, the lightweight aircraft passenger seat assembly (1) according to the invention further comprises a backrest portion (3) which is movable in relation to the seat shell (2).
US11014662B2
A method and system for generating a set of values for respective ones of a set of parameters used in determining rotor blade profiles for a coaxial rotor system. The method includes establishing (302) a ratio of respective desired thrusts of an upper rotor (102, 602) and a lower rotor (104, 604) of the coaxial rotor system based on a desired performance of the coaxial rotor system, and determining (304) the set of values of the set of parameters from the desired thrusts ratio based on a torque balance condition between the upper rotor and the lower rotor of the coaxial rotor system.
US11014659B2
A method of selectively preventing flapping of a rotor hub includes providing a flapping lock proximate to a rotor hub and shaft assembly and moving the flapping lock from an unlocked position to a locked position, the flapping lock operable in the locked position to prevent at least some flapping movement of the rotor hub relative to the shaft, the flapping lock operable in the unlocked position to allow the at least some flapping movement of the rotor hub relative to the shaft.
US11014643B2
A boat includes a planing hull, a propeller, a main rudder, and a pair of flanking rudders. The planing hull has port and starboard sides, a transom, a hull bottom, and a centerline running down the middle of the boat, halfway between the port and starboard sides. The propeller is positioned forward of the transom and beneath the hull bottom. The main rudder is positioned aft of the propeller. The main rudder has a rotation axis about which the main rudder rotates. The flanking rudders are positioned forward of the propeller. One of the flanking rudders is positioned on the port side of the centerline, and the other flanking rudder is positioned on the starboard side of the centerline.
US11014636B1
A user propelled flotation and transportation system, the system including first and second buoyant floats configured to be selectively attached and detached to a user's feet, each of the first and second floats including an elongate hull having a forward end and a rear end, a foot receiving portion provided on a top surface of the hull, a pair of fins extending downward along a length of the hull and arranged to be substantially parallel to form a channel along a bottom surface of the hull, and one or more flaps arranged between the fins and configured to pivot about a line between the fins that is proximate the bottom surface of the hull, wherein the one or more flaps are configured to be movable between a first position extending downwardly from the bottom surface of the hull, and a second position rotated back toward the rear end of the hull.
US11014632B2
An aquatic transportation, storage, and distribution system, including one or more storage containers and a guide structure. The storage container is capable of retaining one or more items therein and is configured to selectively vary the buoyancy thereof to urge the storage container to float up or sink down within an aquatic environment. The guide structure is supported at least partially within the aquatic environment and includes at least one non-horizontal segment. The storage container is configured to interact with the at least one segment as the storage container is urged to float up or sink within the aquatic environment such that the storage container is moved along the guide structure and is routed to a specified extraction point for retrieval from the aquatic environment.
US11014626B2
An electric power assist system generates an appropriate level of assist power while an electric assist vehicle is running on a slope and includes an electric motor that generates an assist power to assist human power of a rider of the electric assist vehicle, a controller that controls a magnitude of the assist power to be generated by the electric motor, and an acceleration sensor that outputs an acceleration signal representing an acceleration in a travel direction of the electric assist vehicle. The controller acquires speed information representing a running speed of the electric assist vehicle based on an external signal, detects an inclination angle of a road surface based on the speed information and the acceleration signal, and causes the electric motor to generate an assist power of a magnitude in accordance with the inclination angle.
US11014624B2
Integrated Hand Guard System for vehicles utilizing handlebars for steering, consisting of; hand/controls guards (guards), integral/stowable mirror assembly, damper mount, display guard and integral electrical accessory mounting provisions.
US11014618B2
A rear fairing assembly for a cargo enclosure includes a fairing bracket configured to be coupled to an enclosure wall of the cargo enclosure. In addition, the rear fairing assembly includes a separate fairing skin supported relative to the enclosure wall via the fairing bracket.
US11014616B2
A holding structure for holding a mounted part on a floor panel includes: a floor panel that extends in a vehicle front-rear direction and in a vehicle width direction, the floor panel including an adhesion surface that is joined via an adhesive agent to a first portion of a body, and an anchoring portion that protrudes from a surface on an opposite side from the adhesion surface; a mounted part that is anchored to the anchoring portion; and a connecting component comprising a first portion that is fixed to the mounted part, and a second portion that is fixed to a second portion of the body.
US11014615B1
A fender skirt for a vehicle includes an inner member having at least one mounting lug extending therefrom. An outer member mounted to the inner member defines an arcuate upper edge having a curvature that substantially matches a curvature of at least a first upper portion of a wheel opening in the vehicle. The outer member also defines an arched lower edge.
US11014612B2
A vehicle front structure for a vehicle may include: a front side member disposed on a front of a vehicle; and a front end member coupled to a front end of the front side member. In particular, the front end member includes a main body which is coupled to the front side member to be aligned, and a lateral reinforcement portion which extends from the main body toward an outboard side of the vehicle.
US11014607B2
A steering system for a vehicle is provided. The steering system has a handlebar assembly and a steering column assembly connected to the handlebar assembly. The handlebar assembly includes a first conical surface and a first angular position limiter. The steering column assembly includes a second conical surface mated with the first conical surface, and a second angular position limiter configured to engage the first angular position limiter to limit an angular position of the handlebar assembly relative to the steering column assembly about a steering axis of the steering system. A compression element engages the handlebar assembly and the steering column assembly to compress the first and second conical surfaces against one another in order to fix the handlebar assembly to the steering column assembly. A plurality of linkages is configured to operatively connect the steering column assembly to at least one ground-engaging member of the vehicle.
US11014604B2
A hydraulic steering arrangement (1) is described comprising a supply port arrangement having a pressure port (P) and tank port (T), a working port arrangement having two working ports (L, R), a steering unit (2) arranged between the supply port arrangement and the working port arrangement and a steering valve (3) arranged between the supply port arrangement and the working port arrangement. Such a steering arrangement should have a safety means. To this end in a manual steering mode the steering valve (3) is connected to the working port arrangement through the steering unit (2).
US11014599B2
An adjustable steering column includes an actuating unit for rotatably mounting a steering shaft, a carrying unit in which the actuating unit is mounted so as to be axially displaceable via a motorized longitudinal adjustment drive, a transmission device coupled to the actuating unit and to the longitudinal adjustment drive, an energy absorption apparatus for absorbing energy when the actuating unit moves relative to the transmission device, and a coupling device connected to the actuating unit and to the transmission device. The coupling device may be disconnected from the actuating unit and/or the transmission device in a crash event, allowing movement between the actuating unit and the transmission device. The coupling device may have a pin-shaped holding element that protrudes into a slot. A blocking element may block movement of the holding element in the slot, and in a crash event permit movement of the holding element in the slot.
US11014598B2
A steering column may include an outer casing unit in which an inner casing tube that rotatably mounts a steering shaft is received such that the inner casing tube is displaceable and fixable in an axial direction. An energy absorption device operatively disposed between the casing tube and the casing unit may absorb at least some energy in a crash event where the casing tube is telescopically displaced relative to the casing unit. The energy absorption device may include a deformation strip fastened to but spaced apart from the casing tube, fixed in a radial direction by a spacer on the casing tube, to which deformation strip a deformation slide that is connected to the casing unit is disposed. The deformation slide may encompass and jam outer narrow sides of the deformation strip such that the deformation slide deforms the deformation strip in a crash event.
US11014595B2
A steering column assembly comprises a shroud having an upper shroud part and a lower shroud part movable telescopically relative to one another, and a steering shaft. The upper shroud part carries an energy absorbing device which in normal use moves together with the upper shroud part. A blocking device is fixed to the lower shroud part or to a part of the vehicle that is fixed relative to the lower shroud part; and a connecting rod is connected at a first end to the blocking device and at a second end to a spring which is in turn connected to the lower shroud part or to the fixed part of the vehicle. An initiator module engages with a part of the connecting rod or spring when the blocking mechanism is in the unlocked position thereby to isolate the blocking device from the force of the spring.
US11014592B2
A collapsible cart may include a first frame member, a second frame member, a front spacing member, a rear spacing member, and a base member. The front and rear spacing members are configured to separate the first frame member and the second frame member for a predetermined distance to create a receiving space for the cart when it is in a fully open status. The base member may have a plurality of base connecting bars and a center unit that has four opening to pivotally engage with the base connecting bars, and the center unit and the four base connecting bars are positioned on the same plane surface when the cart is in a fully open status. The user can start collapsing the cart by simply pushing down the center unit to disengage the center units with the base connecting bars.
US11014584B2
A coupler telescopic apparatus comprises a housing and a drawbar capable of extending and retracting along the housing, the housing is sleeved outside the drawbar, a limiting block is fixed arranged on an outer side face of the drawbar, a locking ring capable of coming into contact with the limiting block is sleeved inside the housing, and the locking ring is coaxial with the housing and rotatably connected to the housing; a through groove is axially formed on an inner surface of the locking ring, and the through groove correspond to the limiting block in shape, so that the limiting block passes through the through groove when the through groove is aligned with the limiting block, and then an extension of the drawbar is locked by rotating the locking ring to block the limiting block after the extension of the drawbar is completed. The present application can reduce space occupation and has simple structure.
US11014580B2
Underground distribution system for the distribution of goods in an urban environment including at least one micro-tunnel forming at least one loop, extending under the foundations of preexisting surface buildings and/or infrastructures, in which goods, the transportation of which is automated, circulate, and a plurality of exchange stations exchanging with the surface, each including a shaft allowing goods to be lowered down to the micro-tunnel and raised back up after they have been transported within the micro-tunnel.
US11014569B2
Methods and systems for autonomously steering a moving vehicle are disclosed. A processor determines a longitudinal velocity, a longitudinal acceleration, a lateral acceleration, and a yaw rate of the vehicle. The processor estimates, based on the longitudinal velocity, lateral acceleration, and yaw rate of the vehicle, a change in lateral velocity over time. The processor estimates, based on the change in the lateral velocity over time, the yaw rate, a distance between the front axle of the vehicle and a center of gravity of the vehicle, and a distance between the rear axle of the vehicle and the center of gravity of the vehicle, a lateral front velocity of the vehicle and a lateral rear velocity of the vehicle. Using calculations, a state estimation model for the vehicle is updated by the processor using a lateral acceleration bias. The updated state estimation model is used to autonomously steer the vehicle.
US11014568B2
A service management system manages use authority for service information, the service information including a content of a service to be provided to a user of a vehicle, the service management system includes a memory configured to store a user ID given for each user of the vehicle and service information set for each vehicle, the user ID and the service information being associated with each other, and a processor configured to unify the use authority for first service information when a plurality of pieces of service information is associated with a single user ID, the first service information being included in each piece of service information.
US11014566B2
An object detection apparatus is provided with a distance measurement sensor that measures a distance to an object which exists in a surrounding area of a vehicle, by transmitting scanning waves to the surrounding of the vehicle and receiving reflection waves of the scanning waves, and an image acquiring section that is adopted to the vehicle, and is provided with an on-vehicle camera that captures images in the surrounding of the vehicle, the imaging acquiring section acquiring an image that is captured by the camera. The apparatus includes a determination section that determines whether, a predetermined object that is difficult to detect by the reflection waves of the distance measurement sensor is included in the object image, and a sensitivity control section that increases a sensitivity of the object detection by the distance measurement sensor and a vehicle control that is executed relative to the predetermined object as a target object.
US11014548B2
A vehicle control system (1) provided with a power generation unit (13) including an engine (10) and an electric motor (12), a storage battery (60), an electric motor for traveling (18), an acquisition unit (102) that acquires a schedule of an occupant of a vehicle (M), a destination prediction unit (104) that predicts a future destination including a destination which is not registered in the schedule on the basis of past and future schedules and date and time information acquired by the acquisition unit, a traveling planning unit (106) that generates traveling plan information indicating a traveling plan of the vehicle in the future schedule in accordance with a route to the destination predicted by the destination prediction unit, and a power generation control unit (110) that controls the power generation unit in the future schedule on the basis of the traveling plan information generated by the traveling planning unit.
US11014547B1
An exhaust brake torque system for a vehicle including an engine includes a controller configured to determine a current exhaust brake torque and a maximum exhaust brake torque. A display is configured to display at least one of the current exhaust brake torque, the maximum exhaust brake torque and a percentage corresponding to the current exhaust brake torque divided by the maximum exhaust brake torque. An engine speed sensor determines an engine speed of an engine. A pressure sensor is configured to sense turbine inlet pressure. The controller is configured to calculate the current exhaust brake torque and the maximum exhaust brake torque in response to the engine speed and the turbine inlet pressure.
US11014534B2
An example operation may include one or more of connecting, by a processor of a transport, to a network comprised of a plurality of transports, receiving, by the processor of the transport, an access key request to the transport from a device, broadcasting, by the processor of the transport, the request to the network, collecting, by the processor of the transport, authorizations from a subset of the plurality of the transports, and sending a one-time access key to the device, if the authorizations are received from a minimal required number of the transports.
US11014529B2
A seatbelt retractor for a seat belt device in a vehicle. The retractor includes a frame and a spool configured to be fixed to one end of a seat belt webbing so that the webbing may be wound around the spool. The spool is rotatably mounted at both ends to the frame and configured to rotate in a webbing extraction direction and a webbing retraction direction. The retractor includes a staged torsion bar positioned end to end in the spool along an axis of rotation of the spool. The retractor also includes a shift assembly to shift between the stages of the staged torsion bar. The shift assembly includes a shift link locked by a shift collar and a shift ring meshed in a shift plate.
US11014526B1
A child safety harness for securing children to a seat of a vehicle is disclosed herein. The child safety harness comprises a pair of shoulder straps, a torso strap mounted to the pair of shoulder straps, and a back strap mounted to the pair of shoulder straps and the torso strap. As a result, the child safety harness can fit all children and relieves the discomfort caused by other harnesses. The child safety harness comprises a connector provided at the back strap. The connector allows the child safety harness to be easily removable from the seat of the car. The connector is used to mount the child safety harness to the seat belt via the back strap to secure the child to the seat of the vehicle. In one embodiment, the child safety harness is adapted to strap multiple children through the use of one lap belt and shoulder belt.
US11014523B2
An airbag device for a panorama roof may include: a roller disposed under a panorama roof and having a blind wound therearound, the blind serving to cover the panorama roof; a head liner covering the roller; an inflator disposed at sides of the panorama roof; a guide tunnel connected to the inflator to guide gas; and a cushion connected to the guide tunnel, and deployed by gas guided through the guide tunnel so as to cover the panorama roof.
US11014520B2
An airbag apparatus includes a longitudinal webbing guide configured to guide movement in a longitudinal direction of webbing, an inflatable airbag disposed along an outer side of the webbing guide, a bag cover configured to cover the airbag, and an upper side coupling member configured to couple a guide upper end of the webbing guide to a cover upper end of the bag cover, and move upward along the webbing together with the airbag when the airbag is inflated and deployed. A seatbelt apparatus includes the airbag apparatus.
US11014512B2
A vehicle includes a vehicle body, a door coupled to the vehicle body and a flexible vehicle-body grommet. The door is pivotable about a horizontal axis between a closed position and a horizontal open position, and about a vertical axis between the closed position and a vertical open position. The flexible vehicle-body grommet is coupled to the vehicle body and the door. The flexible vehicle-body grommet is pivotable about the horizontal axis when the door is pivoted to the horizontal open position.
US11014504B2
Provided is a receiving device for a vehicle interior, having a receiving section for receiving objects in a receiving position of the receiving section, a base body in which the receiving section is arranged in a rest position of the receiving section, a drive unit for moving the receiving section from the rest position via an intermediate position into the receiving position, in which the receiving section projects from the base body, the drive unit applying a first drive force to the receiving section for moving from the rest position into the intermediate position and applying a second drive force to the receiving section for moving from the intermediate position into the receiving position, the first drive force being smaller than the second drive force, further comprising a damping device for applying a first damping force against said first driving force and a second damping force against said second driving force to said receiving portion, said second damping force being greater than said first damping force.
US11014499B2
A back view mirror device for a vehicle, an automatically adjustable back view mirror apparatus for a vehicle and a method for automatically adjusting position of a back view mirror for a vehicle are provided. The back view mirror device includes: a back view mirror body; a translation actuating device configured to drive the back view mirror body to translate and position the back view mirror body in a translating direction; and a rotating actuating device configured to drive the back view mirror body to rotate and position the back view mirror body in a rotating direction.
US11014492B2
A system for signaling vehicle deceleration having an acceleration sensor, processor, lamp controller, power supply, mount, and lamp. The acceleration sensor gathers acceleration data of the vehicle, and the processor interprets the acceleration data gathered. If, based on that data, the processor determines that the vehicle is decelerating beyond a preset threshold, the processor powers the lamp via the lamp controller. The system adjusts for various orientations and positions of installment.
US11014491B2
A bracket is rotatable between a neutral position and a direction indication position in response to an operation by a user. A ratchet is slidable between a position where the ratchet enters a rotating trajectory of a cancel cam mounted on a steering shaft of a vehicle and a position where the ratchet retracts from the rotating trajectory interlocking with rotation of the bracket. A first regulating member defines a guide groove that guides sliding of the ratchet that regulates displacement of the ratchet in a direction along the rotating trajectory. A second regulating member is provided on the ratchet and regulates displacement of the ratchet in a direction intersecting both a sliding direction of the ratchet and the direction along the rotating trajectory. A guide groove includes an open end which is opened toward the rotating trajectory.
US11014485B2
According to some embodiments, a wheel restraint system comprises a chock track coupled to a vehicle transport, an anchor mandrel, a ratchet mandrel, and a strap. The anchor mandrel is coupled to the chock track on a first side of a vehicle tire and comprises a pair of strap guides. The distance between the pair of strap guides is wider than the strap. The ratchet mandrel is coupled to the chock track on a second side of the tire. The ratchet mandrel comprises a ratchet for applying a rotational force and a slot for receiving the strap. The slot is wider than the strap. One end of the strap is coupled to the anchor mandrel and the other is inserted into the ratchet mandrel slot. Applying a rotational force to the ratchet mandrel produces a tightening force that tightens the strap around a portion of the vehicle tire.
US11014480B2
A headrest can be pivoted between a use state and a retracted state. The headrest has a pivot shaft pivotally supported to an upper part of a back frame. Opening ends of the headrest frame are connected to the pivot shaft. A locking mechanism is provided on the pivot shaft between the ends of the headrest frame. The lock mechanism includes right and left lateral wall portions into which the pivot shaft is inserted. Right and left lateral plate portions are connected to the pivot shaft between the right and left lateral wall portions. The headrest frame is pivotally biased toward the retracted position by a pivot member biasing spring. The locking mechanism may have a columnar member. The columnar member may approach the pivot shaft while maintaining a parallel state with the pivot shaft.
US11014479B1
A vehicle seating assembly includes a frame, a front closeout panel supported on the frame and an articulating flexmat assembly operably coupled with at least one of the front closeout panel and the frame. The articulating flexmat assembly includes an upper flexmat extending from a first side of the frame to a second side of the frame. The upper flexmat includes an upper cable coupled with the upper flexmat and an upper cable regulating motor operably coupled with the upper cable. The articulating flexmat assembly also includes a lower flexmat extending from the first side of the frame to the second side of the frame. The lower flexmat includes a lower cable coupled with the lower flexmat and a lower cable regulating motor operably coupled with the lower cable.
US11014467B2
A drone apparatus or arrangement is provided. The drone apparatus or arrangement includes a plurality of drone devices, each drone device including an unmanned vehicle configured to be controlled to hover in air at a desired height and move to a desired location, each drone device comprising a rechargeable battery connected to an exposed drone recharging surface, and a surface apparatus connected to the plurality of drone devices such that the plurality of drone devices are collectively controllable to reposition the surface apparatus to a desired location. Each drone device is configured to connect to and recharge at a compatible charging station including an exposed recharging station recharging surface configured to meet with one exposed drone recharging surface to recharge the rechargeable battery.
US11014461B2
A vehicle includes a contactor electrically between a charge port and a traction battery, and a controller configured to maintain the contactor in a closed position until a charge current estimate, derived from vehicle load data without sensing current through the contactor or receiving data from a charge station regarding the current, is less than a predetermined threshold. The maintenance of the contactor position is responsive to a charge disconnect request.
US11014460B2
An autonomous coverage robot includes a chassis having forward and rearward portions and a drive system carried by the chassis. The forward portion of the chassis defines a substantially rectangular shape. The robot includes a cleaning assembly mounted on the forward portion of the chassis and a bin disposed adjacent the cleaning assembly and configured to receive debris agitated by the cleaning assembly. A bin cover is pivotally attached to a lower portion of the chassis and configured to rotate between a first, closed position providing closure of an opening defined by the bin and a second, open position providing access to the bin opening. The robot includes a body attached to the chassis and a handle disposed on an upper portion of the body. A bin cover release is actuatable from substantially near the handle.
US11014446B2
Liquid reservoir systems are disclosed. In one embodiment, a liquid reservoir system may capture and retain a fuel reservoir to provide an un-interrupted fuel supply to a fuel pump or pickup line during low fuel conditions such as those that may be experienced during vehicle acceleration, braking or side to side maneuvers. It may also capture and retain a fuel reservoir to provide an un-interrupted fuel supply to a fuel pump or other pickup line during periods of high agitation such as may be experienced during vehicle jumping, cross country/closed course racing and other aggressive driving maneuvers.
US11014441B2
A fuel tank filler apparatus comprises a capless filler neck closure adapted to be mated with an outer end of a fuel-tank filler neck. The capless filler neck closure may be removable from the fuel-tank filler neck for service or repair.
US11014440B2
A structural cooling assembly for a vehicle includes a housing defining a first pocket between a front face and a back face. The housing comprising a single integrated part including a fluid reservoir portion, a vane portion, a fan shroud portion, a bolster portion, and at least one mounting portion mountable to a frame of a vehicle. A condenser is mounted within the first pocket, a charge air cooler is mounted in a second lower packet, a fan assembly is mounted within the fan shroud portion and a radiator is mounted to the back face.
US11014438B2
A hybrid straddle vehicle comprises a hybrid traveling driving power unit including an engine and a traveling motor, the hybrid traveling driving power unit being configured to generate driving power for allowing the hybrid straddle vehicle to travel; a fuel tank which stores therein fuel to be supplied to the engine; and a battery unit which stores therein electric power to be supplied to the traveling motor. An outer end of the fuel tank in a vehicle width direction is located outward of the battery unit in the vehicle width direction.
US11014433B2
A sun visor connector includes: a bracket; an arm portion having an end inserted through the bracket to be rotatably arranged; a housing fixed to the bracket and arranged in a vicinity of the end of the arm portion inserted through the bracket; a pair of connector terminals accommodated in the housing and connected to counterpart terminals; a pair of arm connection parts provided in an elastically deformable manner on the pair of connector terminals and connected by sandwiching the end of the arm portion by a biasing force; and a preliminary displacement portion provided in the housing, abutting on the pair of arm connection parts, and causing the pair of arm connection parts to be arranged in a separated manner by keeping a biasing force against the end of the arm portion.
US11014432B2
A vehicle vent assembly includes a first flow channel selectively operating a primary airflow. A second flow channel selectively operates a first secondary airflow that exerts a first pressure on the primary airflow. A third flow channel selectively operates a second secondary airflow that exerts a second pressure on the primary airflow. The first and second secondary airflows control a direction of the primary airflow. The first pressure includes a positive or negative pressure, and the second pressure includes a respective negative or positive pressure.
US11014427B2
A system may include a compressor, a first heat exchanger, a first working fluid flow path, and a second working fluid flow path. The first heat exchanger receives working fluid discharged from the compressor. The first working fluid flow path may receive working fluid from the first heat exchanger and may include a second heat exchanger and a first control valve that is movable between a first position allowing fluid flow through the second heat exchanger and a second position restricting fluid flow through the second heat exchanger. The second working fluid flow path may receive working fluid from the first heat exchanger and may include a third heat exchanger and a second control valve that is movable between a first position allowing fluid flow through the third heat exchanger and a second position restricting fluid flow through the third heat exchanger.
US11014426B2
A cab of an agricultural vehicle has having a seat for an operator and a console unit arranged forward of the seat for housing an instrument display. The cab is fitted with an HVAC system comprising a heat exchanger unit located within the console unit and a blower located on the floor of the cab beneath or adjacent the seat and serving to blow air by way of a floor-level duct to the heat exchanger unit.
US11014425B2
A vehicle condenser which has a substantially parallelepipedic shape and stacked plates, which are parallel to a substantially vertical plane and define alternate coolant chambers and refrigerant chambers between each other. The vehicle condenser is divided into three consecutive groups of refrigerant chambers and includes at least one combination, on one side of the vehicle condenser, of a larger refrigerant outlet, that leads a main flow of refrigerant from one group of refrigerant chambers to a larger refrigerant inlet of a following group of refrigerant chambers, and, vertically opposite to the larger refrigerant outlet, a smaller refrigerant outlet, that leads a residual flow of refrigerant from the one group of refrigerant chambers to a smaller refrigerant inlet of the following group of refrigerant chambers.
US11014423B2
A valve block for an active suspension damping system of a vehicle includes a valve housing delimiting an interior space for connecting to a shock absorber of a wheel suspension system, and a valve piston movably guided in the interior space. The valve piston divides the interior space into a connecting space and a control space. A connecting duct communicates with the connecting space for hydraulically connecting to a damper volume of the shock absorber. At least one connector duct communicates with the connecting space for connection of a hydraulic line. A control duct communicates with the control space for applying a control pressure in the control space. The valve piston has a plug for closing the connecting duct in a closed position of the valve piston in the interior space and for opening the connecting duct in an open position of the valve piston in the interior space.
US11014418B2
A combined flying-driving vehicle having a unique hybrid propulsion system architecture that provides a very high level of reliability and functionality to the user.
US11014414B2
A tire sidewall portion is provided with a circumferentially extending decorative zone which comprises a serrated region formed from ridges extending in a radial direction and arranged side by side in the tire circumferential direction. The ridges include continuous ridges and discontinuous ridges with a discontinuity part. A diagonal pattern is formed by discontinuity-pattern elements each formed from the discontinuity parts of the discontinuous ridges positioned adjacently in the tire circumferential direction. In the diagonal pattern, one of the continuous ridges is disposed between every two of the adjacent discontinuity-pattern elements.
US11014412B2
A pneumatic tire includes a block (41) formed by being partitioned by a main groove (15) and lateral grooves (20 and 25), and a block traversing sipe (45) which is a sipe longitudinally traversing the block (41), in which the block traversing sipe (45) has a zigzag shape that is constituted by a plurality of longitudinal sipe portions (42) extending in a circumferential direction of the tire, and a lateral sipe portion (43) extending in a tire width direction and connecting end portions of two longitudinal sipe portions (42), and a longitudinal sipe portion (42) closer to a kick-out side of the block (41) has a narrower width.
US11014411B2
A pneumatic tire comprises a plurality of main grooves extending in a tire circumferential direction, and a plurality of land portions that are partitioned by at least one contact patch end and the plurality of main grooves, at least one of the plurality of land portions comprises a circumferentially oriented sipe extending in a tire circumferential direction, and a plurality of width-oriented sipes extending in such fashion as to intersect the circumferentially oriented sipe, and wherein depth of the circumferentially oriented sipe is less than depths of the plurality of width-oriented sipes.
US11014407B2
A non-pneumatic tire and hub assembly includes an inner ring having an axis of rotation, a deformable outer ring, and a flexible web extending between the inner ring and the deformable outer ring. The assembly further includes a hollow, metal cylinder coupled to the inner ring. The hollow, metal cylinder has a flanged portion extending towards an interior portion of the hollow, metal cylinder.
US11014401B2
A hub cap assembly with a retaining device (100), and at least one housing portion (34) with an annular recess (98) in an inner surface with a sight glass (12) disposed in the annular recess and positioned axially between the retaining device and the housing portion. The hub cap assembly can be part of a wheel end assembly for use with a central tire inflation system (CTIS).
US11014389B1
Craftwork tools are described. The craftworks tools may include a stamp and a jig with matching alignment patterns. Methods of using same are also described. The method may include placing the jig on a stamp platform, aligning the stamp with the jig, placing cardstock or another substrate on the jig, inking the stamp, and closing the lid of the stamp platform to mark the cardstock with the stamp. The cardstock and the jig may then be rotated clockwise or counterclockwise on the stamp platform without rotating the stamp on the lid, the stamp may be re-inked and then the lid may be closed again to mark the cardstock with the stamp. Methods of using embossing tools are also described.
US11014387B2
The disclosure relates to a method for avoiding contamination of a printing plate given surface-covering coating of a dust-forming recording medium (e.g. an uncoated paper) with a coating substance (e.g. a primer) in an inkjet printing operation. The method can include feeding the recording medium at a feed velocity that is greater than 20 meters per minute; continuously printing of the coating substance onto the recording medium by at least one print head including a plurality of print nozzles, the coating substance being printed at a constant, predetermined applied quantity per area. A nip between the print head and the recording medium is provided such that a fluid-dynamic eddy is created between the recording medium and the print head and/or the printing plate. The disclosure also related to a printing system that is configured to implement the method.
US11014384B2
A pick attempt of a media sheet from a media tray is initiated by rotating a pick roller a number of rotations that is set to greater than one in response to the sheet having been designated as a special media sheet type and that is set to one in response to the sheet not having been so designated. In response to a pick sensor detecting the sheet after the pick attempt has been attempted, a turn roller is rotated to advance the sheet to a print engine, and while the turn roller is rotating, the pick roller is rotated to assist advancement of the media sheet. A controller manages per-sheet and per-tray pick attempt counters while the sheet is individually attempted to be picked and advanced, using the counters to determine whether to initiate another pick attempt of the sheet when a current pick attempt has failed.
US11014380B2
A heating device includes a pre-heater configured to pre-heat a medium, onto which a liquid is discharged from a liquid discharger, at a first position upstream of the liquid discharger in a conveyance direction of the medium, a print-heater configured to heat the medium at a second position opposite the liquid discharger, a post-heater configured to post-heat the medium at a third position downstream of the second position in the conveyance direction, and circuitry configured to control a temperature of each of the pre-heater, the print-heater, and the post-heater. The pre-heater includes a first pre-heater and a second pre-heater disposed closer to the print-heater than the first pre-heater, and the circuitry controls a temperature of the second pre-heater to be between a temperature of the first pre-heater and the temperature of the print-heater.
US11014377B2
A sheet-fed printing machine contains a printing unit, a drier, and a sheet handling device for transporting or guiding print sheets. The sheet handling device has an opening disposed downstream of the drier in the direction of transport. A humidification device for rehumidifying the print sheets is disposed in such a way that it rehumidifies the print sheets through the opening. The sheet handling device may contain a guide plate or several guide plates.
US11014373B2
A printing system includes a printing device, a platen roller, a controller, and an interface. The printing device includes a thermal head, a ribbon drive source, and a head drive source. When receiving a print command, the controller executes head movement control for moving the thermal head and ribbon acceleration control for accelerating a transport speed of an ink ribbon to a target speed. After completion of the head movement control and the ribbon acceleration control, the controller is configured to control the thermal head to perform printing on the print medium. At least before receiving the print command, the controller is configured to determine a printable distance over which the print medium is transported from the reception of the print command till the completion of the head movement control and the ribbon acceleration control and outputs the determined printable distance through the interface.
US11014369B2
A cartridge has a terminal disposition wall portion where a plurality of cartridge side terminals are disposed so as to form an inclined surface facing a direction including a components in −Y and +Z directions. The terminal disposition wall portion includes a first protruding portion and a second protruding portion provided further in the −Y direction than a second wall constituting a pressurization chamber, a first extending portion extending in the −Y direction from the first protruding portion, and a second extending portion extending in the −Y direction from the second protruding portion. A first cartridge side contact portion configured to come into contact with a first apparatus side contact portion is provided in the first extending portion. A second cartridge side contact portion configured to come into contact with a second apparatus side contact portion is provided in the second extending portion.
US11014367B2
An inkjet printer includes a housing, a first ink tank provided outside the housing, the first ink tank configured to store ink, a carriage having a second ink tank provided inside the housing, the second ink tank configured to store the ink, and a tube bundle obtained by bundling a plurality of tubes by which the second ink tank and the first ink tank are coupled. The housing is provided with a paper exit through which a sheet in the housing passes, the tube bundle passes through the paper exit, and a tube alignment direction of the tube bundle at the paper exit intersects with a sheet surface normal direction of the sheet at the paper exit.
US11014362B2
A wipe unit, including one or more wipers, a wiper carriage, a collection tray, and an ink receiving member, cleans a recording head having an ink ejection surface in which an ink ejection port for ejecting ink onto a recording medium is opened. The one or more wipers wipe off ink on the ink ejection surface. The wiper carriage is moved along a wiping direction while holding the wiper. The collection tray, having a tray surface and placed below the wiper, collects ink wiped off by the wiper. The ink receiving member, which is recessed-shaped and provided in the wiper carriage, receives ink dropping from a wiper that is placed furthest downstream in the wiping direction among the one or more wipers, and moreover the ink receiving member lets the ink drop onto the tray surface.
US11014356B2
In a case where a direction of ejection of a second liquid is a direction from below to above, the second liquid flows above a first liquid in a pressure chamber. A substrate includes an outflow port located downstream of the pressure chamber in a direction of flow of the first liquid and configured to allow the first liquid to flow out of a liquid flow passage. A wall is located in the liquid flow passage and on a section of the substrate on a side opposite to the pressure chamber across the outflow port, the wall including a portion located higher than a surface of a section of the substrate where the pressure chamber is located on a side opposite to the wall across the outflow port.
US11014352B2
A method for ink-jet recording comprising recording an image on a recording medium using an ink-jet recording apparatus including a recording head equipped with a heat generation unit which generates thermal energy for discharging aqueous ink by discharging the aqueous ink from the recording head based on image data by action of the thermal energy, wherein the aqueous ink is discharged once by applying a single pulse waveform voltage to the heat generation unit in the recording, and wherein the aqueous ink includes silver particles.
US11014350B2
There is disclosed a housing including a plurality of compartments for housing a plurality of LEDs or photo detectors. Each compartment has a number of control pads projecting inwardly and a number of protrusions. The control pads are configured to provide a contact surface for the LEDs or photo detectors to control the alignment and position of each of the plurality of LEDs or photodiodes within each of the plurality of compartments. Each of the protrusions urges each of the plurality of LEDs or photodiodes against the respective control pads to control the alignment of the LEDs or photodiodes in the housing. A detector array including a casing, an LED housing and a photodiode housing is also disclosed.
US11014337B2
A laminate structure may include: an aluminum layer; a glass composite layer adjacent to the aluminum layer; and/or a carbon composite layer adjacent to the glass composite layer, opposite to the aluminum layer. The glass composite layer may include one or more glass-fiber-reinforced thermoplastic prepreg plies. The carbon composite layer may include one or more carbon-fiber-reinforced thermoplastic prepreg plies. A laminate structure may include: a first aluminum layer; a first glass composite layer adjacent to the first aluminum layer; a first carbon composite layer adjacent to the first glass composite layer, and opposite to the first aluminum layer; and/or a second glass composite layer adjacent to the first carbon composite layer, and opposite to the first glass composite layer. The first glass composite layer may include one or more glass-fiber-reinforced thermoplastic prepreg plies. The first carbon composite layer may include one or more carbon-fiber-reinforced thermoplastic prepreg plies.
US11014336B2
A circuit board according to the present invention includes: a first layer containing a fiber base material, and fusible fluororesin with which the fiber base material is impregnated; and second layers containing non-fusible fluororesin that are arranged on the two surfaces of the first layer.
US11014332B2
A kit for forming a panel including a panel component, the panel component including a surface sheet formed from a first material, and a body layer to which the surface sheet is adhered generally parallel to the body layer, wherein the body layer has a thickness greater than a thickness of the surface sheet, the body layer has a density less than a density of the surface sheet, and a separate side edge portion adapted to be adhered along at least one edge of the panel component.
US11014326B2
The invention relates to a preform for producing a plastic container in a 2-stage stretch blow molding method, said preform having a preform body that extends along a central axis and that comprises: a first end a second end that lies opposite the first end, wherein the first end is closed and a neck part with a pouring opening adjoins the second end; and an inner wall that delimits an interior of the preform. Along a length of at least 30 mm of the interior, every point of the inner wall is at a distance of less than 3.5 mm from the central axis. Also disclosed are a suitable method and a device for producing such a preform.
US11014325B2
A sheet binding processing apparatus includes a transport section transporting a bunch of sheets in a transport direction, a sheet discharge outlet to discharge the bunch of sheets transported from the transport section, a placement section to place the bunch of sheets discharged from the discharge outlet, a manual set section enabling a bunch of sheets inserted in a direction different from the transport direction to be set, a press member pressing the bunch of sheets placed on the placement section or on the manual set section to bind, a drive section applying a pressing force to the press member, and a control section controlling the drive section to make the pressing force applied to a binding member higher in the case of binding the bunch of sheets placed on the placement section than in the case of binding the bunch of sheets set from the manual set section.
US11014324B2
A rotary-tool sleeve extractor for a unit for converting a flat substrate that includes a base (23) intended to be fixed to the conversion unit (7) and an extraction head (24) that: a) is movable with respect to the base (23) between a withdrawn position and a deployed position and, b) has a gripper (25) that can engage with a sleeve (13) of a rotary tool (10, 11).
US11014322B2
It is generally a goal to reduce the height dimension of a case-making device. A case-making device 90 comprises a box-sheet-holding part 10 and an extraction part 20. The box-sheet-holding part 10 holds a plurality of box sheets S to be processed into container boxes B such that the box sheets S extend in an upright direction UR. The extraction part 20 extracts one box sheet S from the box-sheet-holding part 10. An upright-direction UR dimension of the box sheet S is a first dimension H1. The extraction part 20 moves the box sheet S in the upright direction UR by a second dimension H2 shorter than the first dimension H1.
US11014319B2
To solve problems of complication and malfunction of the device's structure, an increase in the process time, and malfunction caused by catching of a front end portion of a bead apex rubber. A bead apex rubber forming method comprises a forming step P1, a connecting space opening step P2, a connecting space closing step P3, and a connecting step P4. In a rear closed state R of a molding chamber 11, the forming step P1 injects unvulcanized rubber G while a bead core A is being rotated, and forms a bead apex rubber B having a front end portion Bf. when the front end portion Bf approaches a rear shutter part 9, the connecting space opening step P2 removes a second lateral surface S2 together with the rear shutter part 9, and forms, between the front end portion Bf and a rear end portion Br, a connecting space J whose second side surface S2 side is opened. The connecting space closing step P3 closes the connecting space 3 by disposing a third lateral surface S3 extending between the rear end portion Br and the front end portion Bf. The connecting step P4 injects the unvulcanized rubber into the connecting space J closed, and connects between the rear end portion Br and the front end portion Bf integrally.
US11014317B2
A vent plug is mounted in a vent hole open in a molding face of a tire cure mold. The vent plug has a cylindrical housing having a vent path in itself, a stem that is inserted into the housing and serves as a valve element for opening and closing the vent path, and a coil-shaped spring that biases the stem toward a cavity so as to open the vent path. The stem includes a columnar trunk portion and a head portion that comes in contact with a valve seat at an opening portion of the housing to thereby close the vent path. The stem turns as the stem moves along an axial direction.
US11014313B2
A processing apparatus such as a heating and/or debulking apparatus that may be used to debulk a plurality of uncured composite layers to form an article such as an aircraft component may include a plurality of interconnected smart susceptor heater blankets. The plurality of smart susceptor heater blankets may be connected in series or in parallel, and may be controlled to uniformly heat the component during formation. The plurality of smart susceptor heater blankets may be supported by a deployment system that lowers the plurality of smart susceptor heater blankets toward, and raises the plurality of smart susceptor heater blankets away from, a working surface.
US11014308B2
The invention relates to a method for laser beam plastic welding, having the following steps: arranging a first mold part which substantially absorbs laser radiation on a receiving area, irradiating the first mold part using an electromagnetic radiation source, detecting the heat of the first mold part by means of a detector, generating an absorption profile of the first mold part, arranging a second mold part which is substantially transparent to laser radiation on the first mold part, and irradiating the two mold parts along the contour of a welding seam to be produced using a machining laser such that the energy input produced by the machining laser is controlled by a controller on the basis of the generated absorption profile of the first mold part.
US11014307B2
A method for determining and optimizing manufacturing of an object by additive manufacturing. One or more computers access a three-dimensional digital model of the object and automatically generate a selected number of versions of supports for manufacture of the object. An image of the generated supports is displayed along with the object for visual perception by a user. The user visually observes the displayed versions of supports and object and uses the images to evaluate whether manufacturing the object by additive manufacturing is viable and whether the additive manufacturing supports are optimized. When viable, the object may be built by additive manufacturing using the optimized additive manufacturing supports to support the object.
US11014304B2
An additive manufacturing (AM) system includes a housing defining a chamber and a build platform disposed in a lower portion of the chamber. The AM system includes an upper gas inlet disposed in a side-wall and in an upper portion of the chamber and configured to supply an upper gas flow parallel to the build platform. The AM system includes a lower gas inlet in the lower portion of the chamber, wherein the lower gas inlet includes one or more pairs of dividing walls extending from the side-wall toward the build platform and configured to guide the lower gas flow at one or more flow angles with respect to the build platform. The AM system includes at least one gas delivery mechanisms to regulate flow characteristics of the upper and lower gas flows, and includes a gas outlet to discharge the upper and lower gas flows from the chamber.
US11014297B2
A printer that forms a three-dimensional object includes a single arm with all 3 axes on the head to move spatially while a substrate underneath the head remains fixed. Improved design and components enhance 3D movement, access to components, performance, durability, and ease of service.
US11014295B2
A system and method for optimizing an additive manufacturing process in which a reinforcement material is randomly introduced to a fabrication bed. An image of the fabrication bed is captured. The image is analyzed by code in a computer to identify the actual arrangement of the randomly deposited reinforcement material relative to the object being manufactured. Based on the image data showing the reinforcement material, a toolpath is dynamically determined that incorporates the random reinforcement material. Accordingly, the toolpath incorporates the reinforcement material into the structure of the object, which can result in a reduction of the total amount of raw material is fused to create the object being manufactured.
US11014294B2
System (1) for additive manufacturing of three-dimensional objects (2), comprising: a movable modular functional unit (12a-12d), a tunnel structure (21), an apparatus (3) which is configured for additive manufacturing of a three-dimensional object (2) by successive layerwise selective exposure and consequent solidification by means of an energy beam (5) of construction material layers which have been formed, wherein the apparatus (3) comprises a connecting portion (26), by means of which the apparatus (3) can be or is connected to the tunnel structure (21) so that a modular functional unit (12a-12d) can be moved starting from the apparatus (3) into the tunnel structure (21) or vice versa, a filling and/or emptying device (13) which is configured for filling with construction material (4) a reception space of a functional unit (12a-12d) moved into a filling section (14) of the filling. and/or emptying device (13).
US11014282B2
An aseptic molding process of a container starting from a parison (20) made of a thermoplastic material, comprising steps of: blowing a first fluid into the parison (20) located in a mould (10); introducing the first fluid into the compensating chamber (14) of the mould (10) through an inlet (15); evacuating the first fluid from the molded container; evacuating the first fluid from the compensating chamber (14) through an outlet (16) fashioned therein; sterilising the compensating chamber (14) by supplying to the inlet (15) a second fluid containing a sterilising agent and evacuating the second fluid from the outlet (16) of the compensating chamber (14).
US11014276B2
The invention relates to a method and an apparatus for the production of a foam particle part. The method comprises the following steps: feeding of foam particles from a material container to a mould by means of a pipe thermoplastic welding of the foam particles in the mould to make a foam particle part with the input of heat, wherein steam is added to the foam particles to be fed.
US11014258B2
A cutting machine that includes a knife and an unrolling device. The knife severs foodstuff slices from a foodstuff bar. A leaf from a separating material is provided between at least two foodstuff slices. The unrolling device providing the separating material for disposal of the leaf between the two foodstuff slices and injects the leaf into the cutting region. The unrolling device has a tape roll and a delay unit. disposed downstream of the tape roll. The delay unit is configured for delaying the movement of the separating material, which is unrolled from the unrolling device and is provided in a cutting region of a cutting machine.
US11014256B2
According to one embodiment, the stacked body includes a plurality of stacked units and a first intermediate layer. Each of the stacked units includes a plurality of electrode layers and a plurality of insulating layers. Each of the insulating layers is provided between the electrode layers. The first intermediate layer is provided between the stacked units. The first intermediate layer is made of a material different from the electrode layers and the insulating layers. The plurality of columnar portions includes a channel body extending in a stacking direction of the stacked body to pierce the stacked body, and a charge storage film provided between the channel body and the electrode layers.
US11014252B2
A robot system may include a robot controller; a target robot; and a host device. The target robot may include a first memory to store device specific data comprising information on the model of the target robot; individual identification data used to identify the target robot; and an individual difference parameter unique to the target robot. The robot controller may include a second memory to store information on the model of the target robot connected to the robot controller, the model configuration information, the individual identification data, and the individual difference parameter; and a controller to control the target robot on the basis of the model configuration information and the individual difference parameter stored in the second memory unit. The controller may read the model configuration information of the model and store the model configuration information in the second memory unit.
US11014251B2
A joint structure for a robot includes a first link and a second link rotatably coupled to each other through a joint part and a linear-motion actuator coupling the first link to the second link at a part separated from the joint part. The linear-motion actuator has a casing, and a pair of first shaft parts integrally formed with an outer surface of the casing. The first link is supported by the first shaft part so as to be pivotable with respect to the linear-motion actuator. The first link relatively pivots to the second link by the linear-motion actuator reciprocating.
US11014250B2
A gripping device includes a rotating member having a pinion and rotating about a center axis of the pinion, a drive piezoelectric unit having a vibrating portion that vibrates with expansion and contraction of a piezoelectric material, and a convex portion provided in the vibrating portion, being in contact with the rotating member, and transmitting vibration of the vibrating portion to the rotating member, a rack meshing with the pinion and moving with rotation of the pinion, and a gripping part coupled to the rack, wherein a contact portion in which the convex portion and the rotating member are in contact is located outside of an outer circumference of the pinion in a plan view from a direction of a rotation axis of the rotating member.
US11014238B2
Disclosed autonomous mobile robot systems can be used to safely and efficiently navigate through a facility while avoiding objects in the path of the autonomous mobile robot during completion of a task. Specifically, a first bounded area based on first sensor data may be generated around an autonomous mobile robot where the first sensor data is used to identify objects in a travel path for the autonomous mobile robot and determine a speed for navigating the facility. A second bounded area of a size less than the first bounded area may be generated around the autonomous mobile robot based on speed information from propulsion components of the autonomous mobile robot. A new travel path and new speed information may be generated based on identifying an object in the travel path, dimensional measurements of a space around the object, and a current size of the second bounded area.
US11014230B2
A shear force actuator is described, including: two substantially parallel first structural components disposed along a first axis; a plurality of substantially parallel second structural components disposed between and bridging the two first structural components; a plurality of joint sections each joining the second structural component with the first structural components at an oblique angle of between 0 and 90 degrees to define a plurality of cells, each capable of being connected with a fluid inflation or deflation source; an elastic surface covering the remaining surfaces of the cells in a fluid-tight manner, wherein at least one of the joint section, the first structural components, and the second structural components is elastic so that cell collapses upon removal of fluid from the cell to generate a linear force along the first axis.
US11014226B2
An automated pick and place apparatus includes a robotic arm having at least three degrees of freedom. An end effector is mounted to the robotic arm and includes a gripping device for gripping a target object. An actuator actuates the gripping device. An object alignment device is mounted to the robotic arm. The object alignment device includes a body having a base and an end face opposite the base. An alignment projection is slidingly received by the body within an opening and extending outwardly beyond the end face. The alignment projection has an extended configuration and a retracted configuration. A sensor detects when the alignment projection is in the retracted configuration and provides a signal to a processor.
US11014222B2
In a nut runner with a motor (3) for generating a torque, a tool holder (9) which is operatively connected with the motor (3) and transmits the generated torque to a tool, a measuring device (7) which continuously measures at least one measurement quantity for determining the torque and forwards the measurement value, and a control device (12) which is connected with the motor (3) and the measuring device (7) and controls the operation of the motor (3) such that after starting it generates a continuously increasing torque, and which shuts off the motor upon reaching a setpoint measurement value, the measuring device is a torque sensor (7) and the torque sensor (7) is arranged between the motor (3) and the tool holder (9).
US11014216B2
Provided is a workpiece holding tool changing system configured to change at least one of a relative position and a posture of a holding tool of a workpiece conveying apparatus with respect to a feed bar. The feed bar includes at least one set among: an X-axis direction linear mechanism with an X-axis linear brake; a Y-axis direction linear mechanism with a Y-axis linear brake; a Z-axis direction linear mechanism with a Z-axis linear brake; and a ball joint portion and a ball brake. Under a state in which inhibition of movement or change in posture by a corresponding brake is canceled, a robot changes the relative position or the posture of the holding tool to a desired relative position or a desired posture. After the change, the workpiece holding tool changing system is brought into a holding state in which the movement or the change in posture is inhibited.
US11014213B2
A device for moving at least one cutting and welding arrangement able to cut, then weld a tail of a first metal strip to a head of a second metal strip, includes at least one first carriage holding at least one welding head. The first carriage is movable over a guide path following a first course across a transverse strip region. At least one second carriage is movable separately from the first carriage and holds a cutting head. The second carriage is movable on a guide path following a second course. The welding head is used exclusively for a welding mode, the second carriage is used exclusively for a cutting mode and the two carriages have parked positions on either side of the tail and head widths of the strips. A welding method which is associated with the device is also provided.
US11014212B2
A manufacturing system for producing airplane structural components, including a drilling unit for producing bores in a material assembly made of at least two material plies for the purposes of inserting fastening elements and having a measuring unit for ascertaining geometry parameters for a previously produced bore. The measuring unit includes measuring electronics with an optical sensor element, a measuring optical unit and a measuring lance. The measuring unit produces an optical measurement beam that emerges from the measuring lance via the measuring optical unit and that is incident on a measurement point on the respective bore inner surface. A measurement movement between measuring lance and material assembly is provided in a measurement cycle and the measuring unit cyclically ascertains distance values to various measurement points at a scanning rate during the measurement movement and ascertains at least one geometry parameter for the respective bore from the distance values.
US11014205B2
Embodiments of the present disclosure relate to the installation or removal of turbine blades at a turbine blade base thereof. An apparatus according to the present disclosure can include: an operative head configured to engage an axial sidewall of a turbine blade base; and a mount removably coupled to a portion of a turbomachine assembly by a coupler, wherein the operative head is slidably coupled to the mount such that the operative selectively engages the axial sidewall of the turbine blade base, and wherein the operative head is shaped to impart an axial and a circumferential force against the turbine blade base.
US11014201B2
A laser welding apparatus for laser-welding a first welding target and a second welding target seated on the first welding target includes a first jig on which the first welding target is seated, a second jig configured to press the first welding target such that the first welding target is adhered to the first jig, a third jig configured to press the second welding target such that the second welding target is adhered to the first welding target, one or more connection members connecting the second jig and the third jig such that the second welding target is pressed by the second jig when the first welding target is pressed by the first jig, and a laser head configured to laser-weld the first welding target and the second welding target by irradiating a laser beam to a specific welding part of the second welding target.
US11014200B2
The invention concerns a brazing sheet comprising a core layer (5) and a braze cladding, said core layer (5) being aluminium or an aluminium alloy, said braze cladding comprising (a) a flux composite layer (2), which flux composite layer comprises a matrix of aluminium or an aluminium alloy, said matrix containing flux particles; (b) at least one filler alloy layer (1) not containing flux particles; and, (c) an aluminium or aluminium alloy layer (3) not containing flux particles, said layer forming the outermost surface of at least one side of the brazing sheet, wherein the flux composite layer (a) is positioned between said filler alloy layer (b) and said aluminium or aluminium alloy layer (c). The invention further concerns a method for its manufacturing, a cladding plate, use of the brazing sheet and a brazed heat exchanger.
US11014199B2
The invention relates to a method for creating a detachment zone (2) in a solid (1) in order to detach a solid portion (12), especially a solid layer (12), from the solid (1), said solid portion (12) that is to be detached being thinner than the solid from which the solid portion (12) has been removed. The method according to the invention preferably comprises at least the steps of: providing a solid (1) which is to be processed and which is made of a chemical compound; providing a LASER light source; and subjecting the solid (1) to LASER radiation from the LASER light source so that the laser beams penetrate into the solid (1) via a surface (5) of the solid portion (12) that is to be cut off; the LASER radiation controlling the temperature of a predefined portion of the solid (1) inside the solid (1) in a defined manner such that a detachment zone (2) or a plurality of partial detachment zones (25, 27, 28, 29) is formed; characterized in that the temperature produced by the laser beams in a predefined portion of the solid (1) is so high that the material forming the predefined portion is subject to modifications (9) in the form of a predetermined conversion of material.
US11014198B2
A laser processing system that can effectively blow out a material of a workpiece melted by a laser beam by effectively utilizing an assist gas emitted from a nozzle. The laser processing system comprises a nozzle including an emission opening configured to emit a jet of an assist gas along an optical axis of a laser beam, the nozzle being configured to form a maximum point of velocity of the jet at a position away from the emission opening; and a tubular enclosure disposed between the nozzle and a workpiece and enclosing the jet, wherein the enclosure has a changeable radial inner dimension, and is configured to adjust the position of the maximum point by changing the inner dimension.
US11014192B2
An ultrasonic system has an ultrasonic stack excited by a power supply. The ultrasonic stack has a plurality of components, including an ultrasonic converter, a booster and an ultrasonic horn. A method of controlling the ultrasonic system with the power supply includes upon replacing any of the components of the ultrasonic stack with a replacement component, inputting an amplitude parameter of the replacement component into the power supply, determining with the power supply an amplitude of an AC excitation signal at which to excite the ultrasonic converter based on amplitude parameters of the components including the amplitude parameter of each replacement component. The power supply then sets the amplitude of the AC excitation signal at this determined amplitude.
US11014191B2
An apparatus for applying a magnetic pressure to a work piece includes an inductor configured to be disposed in proximity to the work piece and a controller electrically connected to the inductor. The controller is configured to control a supply of electrical power in order to output a first voltage over a selected frequency range to determine a first frequency that provides a maximum current to the inductor or a second frequency that provides a current within a selected range of the maximum current to the inductor.
US11014182B2
A method and apparatus for providing welding-type power includes an input circuit, a power circuit, and a controller. The input circuit receives input power and provides intermediate power. The power circuit has a power control input with at least one switch that responds to the control input. The power circuit receives the intermediate power and provides welding type output power. The controller has a set point input and a control output. The control output is connected to the power control input. The control circuit also includes a pwm module that responds to the user set point input and provided the control output. The pwm module can include a short duty cycle linearizing module. The pwm module can also include a short duty cycle charging ramp module.
US11014179B2
An electrostatic discharge machining fixture includes a fixture body, two or more electrically conductive face contacts seated in the fixture body, and two or more electrically resistive point contacts seated in the fixture body. The electrically conductive face contacts and the electrically resistive point contacts define a 3-2-1 alignment system to locate an additively manufactured article relative to the fixture body during an electrostatic discharge machining operation. Electrostatic discharge machining arrangements and methods of supporting additively manufactured workpieces during electrostatic discharge machining operations are also described.
US11014173B2
The rotatable cutting tool includes a cutting portion extending from the front end and a mounting portion extending from the rear end. The cutting portion includes a front end face surface and a peripheral surface extending from the front end face surface towards the mounting portion. The peripheral surface includes first helical flutes extending from the front end to a first helical flute rear end and second helical flutes extending from a second helical flute front end to a second helical flute rear end. The first helical flutes are helically aligned about the longitudinal axis and form a first helix angle. The second helical flutes are helically aligned about the longitudinal axis and form a second helix angle. The first helix angle decreases in absolute value away from the front end and/or that the second helix angle increases in absolute value away from the front end.
US11014170B2
A drill bit (100) having a longitudinal axis (101) and to be rotated about the axis (101) in a drilling direction (102) to perform a drilling operation. The drill bit (100) comprises a body (120) having a longitudinal length with a proximal end (121) and a distal end (122). The body (120) has a diameter. A tapered tip (110) extends from the proximal end (121) and terminates in an apex (111) at an end of the drill bit (100). The drill bit (100) also comprises a plurality of flutes (140) with each flute (140) extending helically along the body (120) into the tip (110). The drill bit (100) also comprises a land (150) between each of the flutes (140) and extends to the tip (110). The drill bit (100) also comprises a plurality of tip faces (190) on the tip (110) and extends from a corresponding land (150) to the apex (111), where each of the tip faces (190) has a tip face leading edge (173) and a tip face trailing edge (174). Each of tip face leading edges (173) forms an intersection with an adjacent one of the flutes (140) to provide a plurality of primary cutting edges (175). In a tip cross-sectional plane extending perpendicular to the axis (101) through each of the primary cutting edges (175), each of the primary cutting edges (175) lies on a circle extending about the axis (101) and each of the tip face trailing edges (174) lies entirely within the circle. Each of the flutes (140) helically extends in an opposite direction to the drilling direction (102).
US11014167B2
A multilayer hard film-coated cutting tool including a cutting tool body and a multilayer hard film formed on a surface of the cutting tool body, wherein the multilayer hard film comprises at least an upper layer and a lower layer; the upper layer is made of a Ti and Si compound layer; the lower layer is made of a multi-layered film of an A-layer and a B-layer, a layer thickness of the B-layer is equal to or thicker than a layer thickness of the A-layer, a ratio of the layer thicknesses of the A-layer and the B-layer being A-layer:B-layer=1:1 to 1:2, the multilayer hard films having 2 to 8 pairs of the A-layer and the B-layer in a case where a single pair is defined by a combination of a single A-layer and a single B-layer.
US11014166B2
A coated cutting tool according to the present invention is a coated cutting tool comprising a substrate and a coating layer formed on a surface of the substrate, wherein: the coating layer comprises a lower layer, an intermediate layer formed on a surface of the lower layer, and an upper layer formed on a surface of the intermediate layer; the lower layer is a predetermined Ti compound layer with a predetermined average thickness; the intermediate layer is an α-type aluminum oxide layer with a predetermined average thickness; the upper layer is a Ti carbonitride layer with a predetermined average thickness; and a texture coefficient of a predetermined plane of each of the α-type aluminum oxide layer and the Ti carbonitride layer falls within a predetermined range.
US11014162B2
Ti-based metal matrix composites, methods of their additive manufacture, and parts manufactured therefrom and thereby are provided. Method include layer-by-layer additive manufacturing for fabricating Ti-based metal matrix composite parts thicker than 0.5 mm, in layers with thickness between 10-1000 micrometers. The parts formed may have one or more of the following properties: a tensile strength greater than 1 GPa, a fracture toughness greater than 40 MPa m1/2, a yield strength divided by the density greater than 200 MPa cm3/g, and a total strain to failure in a tension test greater than 5%.
US11014161B2
Various embodiments of the present invention relate to a method of using of a focus lens in additive manufacturing for forming a three-dimensional article through successive fusion, with a high energy beam, of parts of at least one layer of a powder bed provided on a work table, which parts correspond to successive cross sections of the three dimensional article, said method comprising the step of: using said focus lens for varying a spot size of said high energy beam on said powder bed as a function of an already fused thickness of said three-dimensional article below said powder which is to be fused. The invention is also related to a method for forming a three dimensional article.
US11014153B2
A method for producing a cast component is provided. The method includes attaching a ceramic mold to a seed crystal body, the ceramic mold including a cavity defining the shape of the cast component and a seed crystal body interface having a complementary shape to the seed crystal body such that the seed crystal body may be capable of supporting the ceramic mold in a casting oven. The method also includes pouring a liquid metal into the mold such that the crystal seed portion contributes to controlled crystallization of the cast component.
US11014152B1
A method of making a composite core includes forming first and second cores of refractory metal and ceramic material. Each of the first and second cores is formed with two layers of a material. The layers are bonded together to form a laminate master pattern, and a flexible mold is formed around the pattern. The pattern is removed from the flexible mold, and slurry material, either pulverulent refractory metal material or ceramic material, is poured into the flexible mold. The slurry material is sintered to form each core. The first core is used as an insert while making the second core to create a final composite core.
US11014150B2
A 3D printer for a metal alloy filament is provided in which, in order to prevent the oxidation of a metal alloy laminate, an inert gas is introduced, the outside and heat and air are blocked, and a metal alloy filament that is melted in a nozzle and extruded is laminated one layer at a time on a floor plate installed inside a heated chamber and moving three-dimensionally with respect to the nozzle, in order to firmly attach the filament having little deformation.
US11014143B2
A casting mold to cast a TiAl alloy includes a casting mold body formed into a bottomed shape and provided with a cavity. The casting mold body includes a reaction-resistant layer provided on the cavity side, formed from a refractory material containing at least one of cerium oxide, yttrium oxide, and zirconium oxide and a back-up layer formed on the reaction-resistant layer. The back-up layer includes a weakening layer formed from a refractory material including a silica material in a range from 80% by mass to 100% by mass inclusive, the silica material containing cristobalite in a range from 26% by mass to 34% by mass inclusive and the rest being fused silica, the weakening layer being designed to reduce casting mold strength and a shape-retention layer formed from a refractory material.
US11014137B2
A method of forming a part is provided by the present disclosure. The method includes forming a blank from a material, heating the blank, stamping the blank into a panel, and trimming the panel in a trim die. Trimming the panel includes heating a portion of the trim die locally adjacent a trim area of the panel at a temperature below an austenitizing (phase transformation) temperature of the material and trimming the panel with a cutting member.
US11014126B1
A utility cleaner for cleaning a variety of items is disclosed whereby a user can clean a variety of items without having to provide any constant “hands-on” monitoring or actions. A user can hook-up a water supply to the cleaner and allow the cleaner to automatically clean from the force of the supplied liquid and simply visually monitoring the liquid flow out of the cleaner.
US11014121B2
The invention relates to a method for functionalising a surface of a solid substrate with at least one acrylic acid polymer layer, said method including the steps of: i) placing the surface in contact with a solution having of at least one acrylic acid homopolymer, a solvent and, optionally, metal salts; ii) removing the solvent from the solution in contact with the surface; and iii) binding the polymer to the surface by thermal treatment.
US11014120B2
A paint roller pressure adjusting device to connect to a pole at a first end and a paint roller at a second end, the paint roller pressure adjusting device including a pressure adjusting portion, including a base disposed at a first end of the pressure adjusting portion, a top portion disposed at a second end of the pressure adjusting portion, the top portion having a threaded paint roller connecting portion disposed at a top surface of the top portion to connect to the paint roller, and a spring disposed between the base and the top portion, and a regulating portion, including a main body to be inserted into through the base and the spring of the pressure adjusting portion, and a threaded portion to correspond to the spring such that the main body screws into the spring.
US11014115B2
A showerhead including a connection base and a surface cover assembly, with a water outflow cavity formed therebetween. The surface cover assembly has a water discharging hole, and includes a surface cover body and a water outflow surface cover that are mounted and connected on the connection base. The water outflow surface cover has a water outflow hole, the lower periphery of which extends downward to form a water outflow port. The water outflow surface cover is attached against the upper face of the surface cover body, and the water outflow port passes through the surface cover body. The upper periphery of the water outflow hole extends upwards to form a water blocking peripheral wall. The showerhead also includes a valve that cooperates with the water discharge hole to close and open the water discharge hole when the water supply is on and off, respectively.
US11014111B2
A sanitary equipment and a control method thereof are provided. The sanitary equipment includes a main body having an opining, a cover body movably disposed at the main body, an electric motor driving the cover body to move, an auxiliary apparatus disposed at the main body and a control circuit coupled to the electric motor and the auxiliary apparatus. In response to operation or wireless remote control, the control circuit controls the electric motor to drive the cover body to open the opening and turn on the auxiliary apparatus in a first process. In a second process, the control circuit controls the electric motor to drive the cover body to close the opening, and turns off the auxiliary apparatus at the same time. Sequences, numbers of steps of the first process and the second process are different. Accordingly, the sanitary equipment with multiple functions and convenient use is provided.
US11014104B2
A state determination device determines a state of a paint device including an air motor that rotates by a supply of a gas, a rotational shaft that serves as a rotational center of the air motor, and a rotary atomizer head that is connected to the rotational shaft and sprays paint. The paint device further includes a vibration detection unit that detects a vibration of the paint device, and the state determination device includes a frequency component acquisition unit and an abnormality determination unit. The frequency component acquisition unit acquires a frequency component caused by a contact between the rotational shaft and the air motor from a detection result by the vibration detection unit. The abnormality determination unit determines whether an abnormality of the air motor exists or not based on an acquisition result by the frequency component acquisition unit.
US11014102B2
A shower jet generating device for a shower head, illustratively for a sanitary shower head, including a shower jet disk delimiting a fluid chamber on an outlet side and including at least one jet outlet opening leading out of the fluid chamber and at least one overpressure valve opening, and comprising at least one overpressure valve disposed on the overpressure valve opening. The overpressure valve illustratively includes an overpressure outlet opening leading out of the fluid chamber, an immobile valve seat and a valve body capable of movement controlled by a fluid pressure in the fluid chamber and interacting with the valve seat, which valve body, in a normal pressure position, rests against the valve seat, thereby closing the overpressure outlet opening, and, in an overpressure position, is lifted off the valve seat, thereby exposing the overpressure outlet opening.
US11014093B1
A system includes an enclosure about a path toward a physical damaging system configured for rendering media storage devices inoperable. A scanning system obtains identifying information of a media storage device in the path. A barrier is selectively movable between an accessible state in which media storage device introduction into the enclosure is permitted and a blocking state in which such introduction into the enclosure is prevented. A locking mechanism locks the barrier in the blocking state in response to the barrier being moved to the blocking state. The locking mechanism unlocks the barrier and permits a shift to the accessible state subsequent to the scanning system obtaining the identifying information and subsequent to an action triggered based on the identifying information obtained from the scanning system.
US11014092B2
An apparatus and method to efficiently recover noble metals such as gold, silver and copper and aluminum from incineration ash, and effectively use ash after recovering the noble metals and others. An incineration ash treatment apparatus 1 including: a crusher for crushing an incineration ash A1 to be less or equal to 5 mm in maximum particle diameter, or/and a classifier for classifying an incineration ash to obtain an incineration ash whose maximum particle diameter is less or equal to 5 mm; an eddy current separator 8 for separating an incineration ash whose maximum particle diameter is less or equal to 5 mm discharged from the crusher or/and the classifier into a conductor E and a nonconductor I; a specific gravity separator for separating a conductor discharged from the eddy current separator 8 into a high gravity material H2 and a low gravity material L2. The specific gravity separator can be an air table 10. A classifier for classifying a crushed material C, classifying point of which is 5 mm or less, can be mounted, and fine particles P whose particle diameters are 5 mm or less discharged from the classifier can be fed to the eddy current separator 8. Rotation speed of a drum of the eddy current separator 8 can be 4000 rpm or more.
US11014087B2
The present invention relates to a disposable container comprising a side wall, top and bottom, wherein the side wall and the bottom comprise a flexible material, wherein the side wall, top and bottom are joined together to define the container with an interior compartment for keeping a fluid inside the container. The bottom of the container comprises at least one portion of rigid or semi-rigid material comprising a folding means that enables folding of the bottom. Thus an easy way of folding the bottom of the container is provided.
US11014076B2
A catalyst for synthesizing aromatic hydrocarbons, a preparation method thereof and a method for synthesizing aromatic hydrocarbons by using the catalyst. The catalyst comprises acidic molecular sieve particles and zinc-aluminum composite oxide particles. The catalyst has relatively high selectivity to aromatic hydrocarbons, particularly BTX, stable performance, and a long single-pass life.
US11014065B2
Hydrophilized material, hydrophilized member, and gas-liquid contact apparatus in which same is used
A hydrophilized material has a surface provided with surface roughness that arithmetic mean roughness is 0.3 μm to 1.0 μm and mean width of roughness profile elements is 0.1 mm or less. A hydrophilized member that contacts a liquid is at least partially made of the hydrophilized material. The hydrophilized member is applicable to a gas-liquid contact apparatus having a gas-liquid contact section, a liquid supply system, and a gas supply system, to constitute the gas-liquid contact section as a packing element. Wettability imparted due to the surface roughness is exhibited continuously.
US11014061B2
A carbon allotrope composite field effect artificial aurora generating device includes an extremely low frequency power supply cabinet, a carbon allotrope composite field effect device and a cuboid-shaped water tank. The carbon allotrope composite field effect device is formed by alternately and in parallel superimposing, in a form of parallel capacitors, a plurality of planar electrode plates made of a foamed nickel deposited with a carbon allotrope composite and a plurality of planar separators made of an insulating material. A first output wire of the extremely low frequency power supply cabinet is connected to odd-numbered planar electrode plates of the plurality of planar electrode plates through a first conductive rod, and a second output wire of the extremely low frequency power supply cabinet is connected to even-numbered planar electrode plates of the plurality of planar electrode plates through a second conductive rod.
US11014057B2
A caulk tube adapter for allowing mixing of coloring compositions into caulk is provided. The caulk tube includes baffles on the inside surface of the tube for facilitating mixing of the caulk and coloring composition. An adapter for allowing the caulk tubes to be positioned into a paint mixer is also provided.
US11014055B2
The present invention relates to a granulating and/or agglomerating tool for a granulating and/or agglomerating device with a fastening shaft and a substantially disk-shaped element with a diameter d which is fastened thereto and has an upper surface, a lower surface and a circumferential surface connecting the upper and the lower surface. In order to provide a granulating and/or agglomerating tool for a granulating and/or agglomerating device and a corresponding granulating and/or agglomerating device and a method for granulating or agglomerating with which the desired granulating or agglomerating result can be obtained very much faster and above all with a significantly finer granulated material with a significantly higher yield in the range of from 0.1 to 0.8 mm, it is proposed according to the invention that the circumferential surface exhibits a plurality of essentially V-shaped grooves running parallel to the axis of the shaft.
US11014052B2
Disclosed is a method for producing a palladium-based permeation membrane which is suitable for the separation of hydrogen from gas-gas or liquid-gas mixtures. The permeation membrane is produced by applying a palladium complex, dissolved in a solvent, to a nanoporous support system having pores in a size range of from 0.5 nm to 50 nm, removing the solvent by drying, removing of organic constituents of the palladium complex by a heat treatment, and carrying out a final heat treatment under reducing conditions at a temperature ranging from about 300° C. to about 900° C.
US11014041B2
A chemical processing system for removing carbon dioxide from a gas mixture using a multicomponent amine-based scrubbing solution includes a spectroscopic evaluation system with a liquid contact probe for spectroscopic investigation, an energy source connected with the liquid contact probe to provide the spectroscopic stimulation energy to the probe, a spectrometer connected with the liquid contact probe to detect the spectroscopic response energy to the probe and to output spectral data corresponding to the spectroscopic response energy, and a machine learning spectral data analyzer connected to the spectrometer for evaluation of the spectral data to determine a concentration value for each of water, amine component and captured carbon dioxide in the scrubbing solution, the machine learning spectral data analyzer being trained for each such component over a corresponding trained concentration range, and optionally over a trained temperature range to provide a temperature-compensated concentration value.
US11014038B2
The invention describes a filter medium (10), in particular for an air filter, in particular an interior air filter or for a fuel cell, including at least three active layers: a catalytic active layer (12) comprising catalytic activated carbon particles (12a), a second active layer (14) comprising impregnated or catalytic activated carbon particles (14a), a third active layer (16) comprising impregnated or catalytic activated carbon particles (16a), wherein at least one active layer comprises impregnated activated carbon particles and the three active layers (12, 14, 16) differ from one another. The invention further discloses a filter media body including the filter medium; a filter element including the filter media body or the filter medium; an air filter including the filter element or the filter media body or the filter medium, and a production method for producing the filter medium.
US11014037B2
A membrane method processing system and process for a high-concentration salt-containing organic waste liquid incineration exhaust gas is described. The system consists essentially of a waste liquid incinerator (I), a gas-solid separator (II), a heat exchanger (III), an air blower (IV), an anti-caking agent storage tank (V), a membrane method dust cleaner (VI), an induced draft fan (VII), a check valve (VIII), and a desulfurization tower (IX). The present invention introduces the dust collecting membrane into the tail gas treatment system and utilizes the small pore size and high porosity of the dust collecting membrane to prevent inorganic salt particles from entering the internal of the filter material and agglomerating there. When the humidity of the gas entering the dust collector increases during the dust removing process, the anti-caking agent is also introduced into the tail gas treatment system to change the surface structure of the inorganic salt crystal to prevent the crystal from agglomeration.
US11014036B2
A filter cartridge, a safety element and fluid cleaner assembly are described. The fluid cleaner assembly generally includes a housing having a cover and a primary fluid cleaner section. The filter cartridge generally comprises z-filter media, arranged in a straight through configuration. Preferred cartridges include a seal gasket positioned to extend continuously around at outer perimeter of the straight through flow construction. The fluid cleaner assembly can have a precleaner positioned therein. Preferred features are described. Methods of assembly and use are also provided.
US11014029B2
Nanofiber filter media ribbons are flexible elongate strips of polymeric material having a surface on which is formed an array of nanofibers. Ribbons are formable into woven or non-woven mats. The array of nanofibers can be configured to filter a predetermined contaminant from a fluid stream passing through the mats. Filter ribbons are formable by applying a moldable polymer to a first angular location of a rotating cylindrical roll having an array of nanoholes formed in a circumferential surface thereof so that the polymer covers the surface of the roll and infiltrates the nanoholes; cooling the polymer while rotating the polymer-covered roll to a second angular position; and removing the cooled polymer from the roll as an elongate film having an array of nanofibers formed on a surface thereof by the polymer that infiltrated the nanoholes.
US11014021B1
Separators for separating a multi-phase composition include a separator casing defining a chamber and a permeate outlet, at least one hydrocyclone within the separator casing, and at least one ceramic membrane. Each hydrocyclone includes a hydrocyclone inlet, a tapered section downstream of the hydrocyclone inlet, an accepted outlet, and a reject outlet. The ceramic membrane may be disposed within the separator casing and downstream of the accepted outlet of the hydrocyclone or may be disposed within at least a portion of the tapered section of the hydrocyclone. The ceramic membrane includes a retentate side and a permeate side, where the permeate side is in fluid communication with the chamber. Systems and methods for separating a multi-phase composition into a lesser-density fluid, a greater-density fluid, and a medium-density fluid using the separators are also disclosed.
US11014017B2
A mist extraction system is provided that includes a plenum box having an inlet configured to be coupled in fluid communication with a machine tool enclosure. A blower is coupled in fluid communication with the plenum box and is configured to draw air into the plenum box from the machine tool enclosure via the inlet of the plenum box and exhaust the air back into the machine tool enclosure via an outlet of the blower. A baffle plate is arranged in the plenum box to redirect the air drawn into the plenum box through the inlet of the plenum box and a filter panel is arranged in the plenum box to filter the air redirected by the baffle plate prior to the air entering the blower. A collector arranged to collect mist from the air condensed on the baffle plate and the filter panel.
US11013982B2
A card shuffler and dealing module shuffles eight decks of cards (or less) and delivers Baccarat hands (or other games) to a dealer. Cards are randomly selected from two pre-shuffle bins and delivered to a connected or integral dealing module. The card shuffler initially selects and delivers four cards (the minimum number needed for a hand of Baccarat) to a dealing area of the dealing module. Two additional cards (the maximum number of additional cards needed for a hand of Baccarat) are then selected and delivered to the dealing module rear of the four initial cards. Accordingly, up to six cards are available to be dealt during the Baccarat hand. The smart card shuffler tracks the rank of the cards and discerns the future outcome of the Baccarat game and adjusts the cards made available to the dealer via an automatic dealing module cover and card transport mechanism.
US11013971B2
A protective cover is configured to protect a grip end of a bat. For example, a baseball bat, a softball bat, a cricket bat or other bat. The protective cover has a substantially cylindrical body and an open end for receiving the grip end of the bat. In some embodiments, the grip end of the bat is inserted into the open top end of the body and the body is slid onto and over the grip end to couple the protective cover with the bat. Alternatively, the body may be placed on the grip end of the bat and zipped and/or otherwise closed to couple with and protect the grip end of the bat. The protective cover protects the grip end of the bat from damage as well as provides cushion to prevent damage to external objects and injury to other individuals when the bat is not being used.
US11013962B2
A golf ball comprising: (a) a core; (b) an inner mantle layer; (c) an intermediate mantle layer; (d) an outer mantle layer; and (e) at least one cover layer; wherein the core has a PGA compression of less than 70, and the core/inner mantle layer/intermediate mantle layer combined construct has a PGA compression of at least 30.
US11013961B2
A golf ball including an outer surface having dimples located on the outer surface, at least one core, at least one mantle layer, at least one cover layer, and a plurality of images located on the outer surface, the images being provided with at least two contrasting colors, wherein the plurality of images each have a Major Peak Ratio of between 0.18 and 1, a Major Valley Ratio of between 0.18 and 1, a slope value of between −5 and 5, and an intercept value between 5 and 80.
US11013952B2
A rowing machine is disclosed. The rowing machine includes a frame including a base for contact with a support surface and a seat rail supported by the base. The rowing machine includes a seat configured to reciprocate back and forth along the seat rail. The rowing machine includes a rowing engine that includes at least one resistance mechanism rotatably coupled to the frame. The rowing machine includes at least one handle operatively connected to the at least one resistance mechanism, and a paddle linkage assembly operatively connecting the at least one handle to the at least one resistance mechanism such that rearward movement of the handle is resisted by the at least one resistance mechanism.
US11013947B2
A weight apparatus includes a bar including a handle rotatably attached to an anchorage. The anchorage includes a body and at least one radially extendable and retractable pin, the pin being movable relative to the body between an innermost position and an outermost position. An end of the pin extends radially beyond an external surface of the body when the pin is in the outermost position. The apparatus further includes a weight including a weight opening in which the anchorage is adapted to be received. The weight includes a radially extending pin opening adapted to receive the pin when the pin is in the outermost position to attach the weight to the anchorage. An arrangement is provided for driving the pin to the outermost position upon rotation of the handle relative to the anchorage.
US11013946B2
An exercise device includes an adjustable strap to secure the device to a free standing object, such as a piece of furniture having two sections. The strap includes hook fabric portions and a loop fabric portion to adjust to a desired length to fit within the sections of the furniture. The exercise device also includes oval rings to attach to the strap at ends thereof. Each oval ring includes a bar located in its center to engage the strap. The position of the oval rings is secured against the furniture. Attachments for exercising, such as exercise bands, are attached to the oval rings so that a user operates the exercise device as needed, then disassembles the device for storage or to use elsewhere.
US11013941B2
The invention relates to a device for preventing persons from falling, in particular from a roof, comprising a foot plate (10) which can be secured to an underlying surface and which comprises a stop point that can be attached to the foot plate, comprising either a post which projects upwards from the foot plate and which comprises an eyelet arranged in the upper end region of the post or an eyelet which can be introduced directly into the foot plate, in each case for attaching a cable by means of which the person is prevented from falling. According to the invention, a foot plate central region, in which the post or the eyelet is connected to the foot plate, is slotted around the post or the eyelet along at least one first defined circumferential slotted line (18a), which extends over at least approximately 270° in the circumferential direction, such that the central region is connected to the rest of the peripheral region of the foot plate (10) solely via narrow material webs (18b). In the event of a load, a type of joint is produced along the foot plate (10) sheet webs remaining between the slots, and the central region lying within the circumferential slotted line pivots together with the posts secured to the region upwards out of the plane of the footplate on the basis of the lifting force acting via the posts. The posts can thus lie flatly, and a torque is no longer acting on the peripheral region of the foot plate.
US11013931B2
A modular medical system employing a bedside patient monitor (20), a portable patient monitor (40), a monitor docking station (50), a therapy applicator (30) and a therapy docking station (60). In operation, the portable patient monitor (40) is docked to the bedside patient via the monitor docking station (50) whereby the bedside patient monitor (20) and the portable patient monitor (40) measure patient parameters (e.g., ECG, Sp O2, pulse rate, NIBP, Et CO2, etc.) upon the portable patient monitor (40) being coupled to a patient. Alternatively, the portable patient monitor (40) is docked to the therapy applicator (30) via the therapy docking station (60) whereby the therapy applicator (30) conditionally delivers the electrical therapy (e.g., defibrillation shock, synchronized conversion, transcutaneous pacing, etc.) to the patient upon the portable patient monitor (40) being coupled to the patient.
US11013927B2
Patient support apparatuses, such as beds, cots, stretchers, chairs, or the like, include wireless communication systems that are adapted to communicate with a non-local wireless receiver positioned outside of the healthcare facility and not associated with the healthcare facility. A computer positioned within the healthcare facility and coupled a local area network of the healthcare facility receives messages from the patient support apparatuses that have been forwarded by the non-local wireless receiver to the local area network. In some embodiments, the wireless receiver is local and positioned within the healthcare facility. In such instances, a second computer, such as a server, forwards a first subset of the patient support apparatus messages to a first computer via the local area network and a second subset of the patient support apparatus messages to a device remote from the healthcare facility. Patient support apparatuses that communicate using visible light are also disclosed.
US11013924B2
Systems and methods for stimulation of neurological tissue generate stimulation trains with temporal patterns of stimulation, in which the interval between electrical pulses (the inter-pulse intervals) changes or varies over time. Compared to conventional continuous, high rate pulse trains having regular (i.e., constant) inter-pulse intervals, the non-regular (i.e., not constant) pulse patterns or trains that embody features of the invention provide a lower average frequency.
US11013920B2
A method for inducing an activity of a user's autonomic nervous system is provided. The method includes steps of: (a) on condition that each of the user's reference heart rate information corresponding to each of active states of the user's autonomic nervous system is obtained, an inducing device, if a specific active state of the autonomic nervous system is selected by the user, acquiring first reference heart rate information of the user corresponding to the specific active state of the autonomic nervous system; and (b) the inducing device supporting a first vibration stimulus with a first period corresponding to the first reference heart rate information to be applied to the user, to thereby allow the user's real-time average cardiac interval to be synchronized with the first vibration stimulus.
US11013906B2
Apparatus is provided that is configured to be deployed in a lumen of a blood vessel of a subject. The apparatus includes a pump portion, including an anchor configured to engage a wall of the blood vessel in order to maintain the apparatus in place within the blood vessel, and a reciprocating valve coupled to the anchor and including a set of one or more leaflets. A valve driver is configured to drive the reciprocating valve in a reciprocating pattern between (i) a first state in which the leaflets are in an open configuration allowing blood flow through the reciprocating valve, and (ii) a second state in which the leaflets are in a closed configuration inhibiting blood flow through the reciprocating valve. Other embodiments are also described.
US11013900B2
Endovascular drug delivery systems and methods are disclosed herein for delivering a therapeutic agent to the intracranial subarachnoid space of a patient, and/or deploying an endovascular drug delivery device distal portion in the intracranial subarachnoid space and a portion of the drug delivery device body in a dural venous sinus such that a therapeutic agent is delivered from the deployed drug delivery device into the intracranial subarachnoid space.
US11013894B2
Medical devices, medical device systems, and methods for using the same are disclosed. An example medical device system may include a guide catheter having a proximal end, a distal end, and a lumen extending therebetween. The guide catheter may be designed to guide a therapeutic catheter to a target site. A guidewire may be disposed within the lumen of the guide catheter. The system may also include a trap balloon catheter including a catheter shaft and a balloon coupled to the catheter shaft. The trap balloon catheter may be designed to extend through the lumen of the guide catheter to a position adjacent to the distal end of the guide catheter. A trap balloon retainer may be coupled to the catheter shaft. The trap balloon retainer may be designed to prevent a distal end of the trap balloon catheter from extending distally beyond the distal end of the guide catheter.
US11013891B2
A medical elongated body includes a tube shaped body provided with a spiral slit. The tube shaped body has a pair of opposing surfaces, on both sides of the slit, opposing surfaces have a first side and a second side, a first convex portion protrudes from the first side and a second convex portion protrudes from the second side, the first convex portion and the second convex portion are adjacent to each other in the circumferential direction of the tube shaped body, and base portions of the first convex portion and the second convex portion are located on a common first spiral.
US11013881B2
An apparatus for humidifying a flow of pressurised, breathable air includes varying a first pressure of the flow of breathable gas to vary a level of thermal engagement between the conductive portion of the reservoir and the heater plate, varying a height of the variable portion varies a level of thermal engagement between the conductive portion of the reservoir and the heater plate, use of a humidifier reservoir base component with a maximum water capacity substantially equal to the predetermined maximum volume of water of the humidifier reservoir or the use of intersecting inlet and outlet axes.
US11013879B2
A non-looping nasal cannula device includes dual nasal prongs extending from a connection bracket and adapted to slide into both nostrils of a user to supply oxygen. The nasal cannula device further includes an oxygen delivery port extending from the connection bracket and configured to be attached to an oxygen tube. An attachment device is secured to the connection bracket and configured to be attached to a user's nose and/or skin in close proximity to the user's nose without looping around the user's ears.
US11013872B2
There is provided an aerosol-generating system including an aerosol-generating device in cooperation with an aerosol-generating article. The aerosol-generating article includes a first compartment including a volatile liquid; and a second compartment including a delivery enhancing compound. The aerosol-generating device includes an outer housing configured to receive the aerosol-generating article; a power supply; a heater, configured to receive power from the power supply and arranged to heat the first compartment when the aerosol-generating article is received in the outer housing; an input, configured to receive an input from a user; and a controller, configured to control an amount of power supplied to the heater in dependence on a user input, such that a quantity of volatile liquid aerosolised is determined by the user input.
US11013868B2
A flavor inhaler comprises: a flavor source configured to generate flavor without combusting; a cylindrical holding member including at least the flavor source inside; a flow path that is provided in the cylindrical holding member and that is extending from the flavor source toward a suction port for sucking the flavor; and a cooling layer provided only downstream of the flavor source. The cooling layer is provided on an inner surface of the cylindrical holding member, and faces the flow path.
US11013866B2
The invention may include a knife having a syringe hub remover. In one embodiment, the invention may include a hub slot that may be integral to the knife tang and that may further be configured to be positioned over a syringe hub and allow for an improved leveraged torque force to be applied thereby twisting and ultimately assisting in the removal of the syringe hub.
US11013864B2
Plunger rod stops attach to existing syringes to limit the range of motion of the plunger, thereby to precisely control the amount of liquid that can be expelled from the syringe when the plunger rod stop is in place. In some embodiments, plunger rod stop devices generally include a body configured to attach to the plunger, and a stand-off extending from the body, configured to contact the finger flange when the plunger is depressed. In other embodiments, the plunger rod stop attaches to the finger flange or other fixed component of the syringe and the stand-off is configured to contact the plunger or plunger rod. Methods of the invention involve using the devices to interfere with the range of motion of the plunger, then reconfiguring or removing the device to allow the plunger to be moved a predetermined length, which corresponds to a precise dosage amount.
US11013863B2
The present disclosure pertains to an assembly for a drug delivery device having a housing part, a piston rod displaceable relative to the housing part, a first sleeve member and a second sleeve member. First and second sleeve members are coupled to the housing part. In an initial state of the assembly the first sleeve member is movable from an initial position to a second position relative to the second sleeve member which allows the piston rod to axially travel from an initial position to a predetermined second position such that the assembly is in a primed state. Moreover, in the primed state of the assembly, with the first sleeve member being in the second position relative to the second sleeve member, first and second sleeve members are permanently rotationally and axially locked to each other by a first engagement feature such that first and second sleeve members together form a sleeve.
US11013858B2
Provided is a connector suitable for securely infixing a catheter, electrode, hollow needle, probe, or other styliform device with its tip stabilized within a nontubular anatomical structure. Secure junctions between fluid lines and/or electrodes and tissue are essential for automatic controls and permanent nephrostomies and suprapubic cystostomies, for example, using synthetic materials. These can be made self-contained and fully implanted to treat one chronic condition, or represent but one module controlled as an axis or channel of control in an adaptive ambulatory hierarchical prosthetic disorder response system used to automatically coordinate the treatment of chronic comorbid disease. Such applications require prosthesis-to-native tissue junctions which are secure, immobile, unsusceptible to leaks or microbial intrusion, and require little if any maintenance. Connection for securely and least disruptively merging catheteric and native lumina is described in nonprovisional application Ser. No. 14/121,365, entitled Ductus Side-entry Jackets and Prosthetic Disorder Response Systems, filed on 25 Aug. 2014.
US11013856B2
A syringe includes a plunger and a spring embedded in a viscoelastic material. Expansion of the spring and the viscoelastic material applies a force on the plunger to move the plunger distally in the syringe.
US11013855B2
Embodiments may include a method of delivering a drug. The method may include removing or releasing a structure from a patch-pump assembly. The patch-pump assembly may include a sealed prefilled drug-reservoir, a fluid passageway, a cannula-containing assembly, and a penetrator. The method may also include penetrating the sealed prefilled drug-reservoir containing the drug to establish fluid communication between the sealed prefilled drug-reservoir and a fluid passageway by removing or releasing the structure. The method may further include flowing the drug from the prefilled drug-reservoir to the fluid passageway. In addition, the method may include flowing the drug from the fluid passageway to a cannula-containing assembly. Furthermore, the method may include delivering the drug subcutaneously to a subject using the cannula-containing assembly.
US11013854B2
An infusion set, patch pump, or elements thereof, having an exemplary catheter (14) provided with one or more channels, grooves and coatings (24, 34, 44), configured and arranged to provide a degree of strength and flexibility. The catheter (14) can also have an exemplary flexible union with the hub (12) having at least one of a ball-and-socket joint (66, 68), a sliding plate (86), and a flexible bushing (106), and which is sealed to allow even further movement of the catheter (14) while preventing leakage of medication through the junction. In doing so, a number of benefits associated with the use of rigid materials in catheter construction can be provided while at the same time, benefits associated with the use of flexible materials in catheter construction and/or flexible engagement with the hub can also be provided.
US11013839B2
The present invention relates to a suction device. The suction device comprises an attachment portion adapted to be attached to a wound cover member. The suction device comprises a fluid inlet which is at least partially circumscribed by the attachment portion. The suction device also comprises a fluid outlet. The suction device further comprising a connection portion adapted to, at least during one operation condition of the suction device, provide a fluid communication between the fluid inlet and the fluid outlet. The connection portion comprises an inspection portion that is transparent to thereby facilitate the positioning of the suction device relative to the wound cover member.
US11013838B2
A closed loop system and methods for pumping harvested fat from a patient donor site to a patient grafting site.
US11013836B2
Disclosed are biodegradable glass substrates that are useful as functional elements of solid-state devices. In particular, biodegradable glass substrates having a rapidly degradable glass and a slowly degradable glass provide a structural platform that completely dissolves following a desired operational lifetime of devices such as implanted electronic devices, implanted sensor devices, and optical fibers.
US11013827B2
The invention relates to the field of tissue engineering and regenerative medicine, and particularly to a three-dimensional biomimetic tissue scaffold that exploits the use of three-dimensional print technology. Surface energy is controlled by precisely placing polymers with differing surface chemistry, and using surface texture and bulk composition to pattern absorbable and non-absorbable polymers for the purpose of promoting functional healing in a mammalian body.
US11013826B2
In general, the present invention is related to biopolymer and biocomposite materials and structures, and methods of making and using the same. In some embodiments, the present invention is directed to oriented collagen based biocomposite materials and structures, and methods of making.
US11013821B2
A paper air freshener, that may be folded into a multi-layered freshener, and may have other layers of polymer, or the like, applied thereto, with the concept of layering said freshener after being saturated or having absorbed the fragrance material, at the various layer levels, provides for a more gradual and controlled release of the fragrance to the ambient air during usage. The layers of paper may be laminated, or may be folded integrally from a singular paper structure, and secured together by various connectors, in preparation for its usage and application. The other layer of polymer forming a seal layer, and being debossed to form a well, into which fragrance material may be applied, during the assembly of the paper air freshener.
US11013820B2
A novel herbal vaporization device (HVD) and method is disclosed. The HVD includes a recharging unit for storing therein of a vaporization unit having a heating chamber disposed at a first end thereof for receiving of loose leaf herbal material and for providing of heat thereto, the vaporization unit comprising a second end disposed opposite the first end with a fluid pathway between the two ends. In a first mode of operation the vaporization unit is for being recharged from the recharging unit and in a second mode of operation the vaporization unit is for use in vaporizing of loose leaf herbal material inserted into the heating chamber for having at least partially vaporized loose leaf herbal material and ambient air to flow through the fluid pathway.
US11013818B2
The present disclosure relates to polymers which contain a hydrophobic and hydrophilic segment which is sensitive to pH. In some aspects, the polymers form a micelle which is sensitive to pH and results in a change in fluorescence based upon the particular pH. In some aspects, the disclosure also provides methods of using the polymers for the imaging of cellular or extracellular environment or delivering a drug.
US11013812B2
The present invention provides, among other things, compositions and methods of formulating nucleic acid-containing nanoparticles comprising no more than three distinct lipids components, one distinct lipid component being a sterol-based cationic lipid. In some embodiments, the present invention provides compositions and methods in which the lipid nanoparticles further comprise helper lipids and PEG-modified lipids. The resulting formulation comprises a high encapsulation percentage for nucleic acids.
US11013808B2
Some aspects of this disclosure provide clinical media that support viability, re-plating efficiency, and repopulation capacity of cells and tissues during storage for up to 48 hours or longer. The clinical media provided herein are also useful for clinical irrigation. Cell or tissue preparations comprising a cell population or tissue and a clinical medium as provided herein are also provided, as are methods for generating such preparations. Methods for using the clinical media and cell and tissue preparations provided herein, for example, for administering an effective amount of cells or tissue to a subject in need thereof, are also disclosed.
US11013801B2
The present invention relates to methods of treating a disease, and methods for reduction of the formation of anti-drug antibodies (ADAs) in response to the administration of a therapeutic agent. The invention further relates to methods of treating a disease, particularly a B-cell proliferative disorder, and methods for reduction of adverse effects in response to the administration of a therapeutic agent, particularly a T-cell activating therapeutic agent.
US11013798B2
The present invention is directed to novel vaccine delivery platform based on the Orf virus (ORFV) genome, which carry heterologous antigens, methods of making and methods of using the same for prevention of infections, diseases, and other conditions in animals.
US11013790B2
Provided herein are vaccine compositions containing at least one retrievable biocompatible macrocapsule containing immuno-isolated allogeneic cells that secrete an immunomodulator such as GM-CSF (granulocyte-macrophage colony stimulating factor) and an antigenic component such as autologous tumor cells or infectious agents. Also provided are kits and pharmaceutical compositions containing the vaccine compositions as well as methods of use thereof for therapeutic or preventative vaccination against tumors or infectious agents.
US11013787B2
A sustained release formulation of interleukin-10 for wound treatment and related methods is provided.
US11013784B2
Engineered anthrax protective antigen (PrAg) proteins are provided wherein the native furin activation site is replaced by the activation site of a membrane-anchored serine protease. These engineered PrAg proteins retain the ability to bind to cell surface PrAg receptors and be proteolytically activated. The proteins also retain the ability to form membrane pores. These engineered PrAg proteins can be used in methods of inducing pore formation in a cell, methods of inducing translocation of a selected compound or co-factor into a cell, and methods of treating disease, such as cancer, in a subject.
US11013781B2
The invention relates to combinations of peptides derived from a portion of an amino sequence of a grass pollen allergen, e.g. the allergens Phl p 1, Phl p 2, Phl p 3, Phl p 4 and/or Phl p 5, or a peptide variant thereof. Such peptides comprise at least one T cell epitope mid a high number of patients in a worldwide population will have HLA Class II alleles with the potential to bind the peptides of the peptide combinations. The invention also relates to the use of such peptide combinations in relieving an immune response caused by grass pollen species.
US11013777B2
This invention relates to the use of an Aronia berry extract or a composition comprising said extract for enhancing the reaction time, attention, concentration and psychomotor control of a mammal, more in particular a human. The composition comprising the Aronia extract is formulated for oral ingestion.
US11013774B2
The present disclosure generally relates to methods of protecting the genomic integrity and/or biological activity of AAV viral particles in a sample containing both AAV particles and helper virus particles during heat inactivation. The methods include heating, to a temperature greater than or equal to 45° C., a sample containing helper virus particles, AAV particles, and a buffer. The buffer includes a concentration of 10 mM or greater kosmotropic salts and/or a concentration of 10 mM or greater of divalent or trivalent cations.
US11013772B2
In one aspect, the invention provides methods of inhibiting the effects of MASP-2-dependent complement activation in a human subject suffering from graft-versus-host disease and/or diffuse alveolar hemorrhage and/or veno-occlusive disease associated with a hematopoietic stem cell transplant. The methods comprise the step of administering, to a subject in need thereof, an amount of a MASP-2 inhibitory agent effective to inhibit MASP-2-dependent complement activation.
US11013762B1
Pharmaceutical compositions for oral administration, in particular administration as an oral delivery system to be swallowed directly or capable of disintegration in the oral cavity, comprising iron oxy-hydroxide in high loading.
US11013759B2
Compositions for and methods of increasing the number of neutrophils in a pediatric subject and stimulating the immune system of a pediatric subject.
US11013749B2
Described herein are compositions and methods for the treatment of meibomian gland dysfunction. Said compositions and methods comprise keratolytic agents, such as salicylic acid, selenium disulfide, or the like. Topical administration of said compositions to the eyelid margin or surrounding areas provides therapeutic benefit to patients suffering from meibomian gland dysfunction.
US11013740B2
Disclosed are methods for treating cisplatin-induced peripheral neuropathy in a subject in need thereof comprising administering to the subject a therapeutically effective amount of a histone deacetylase 6 selective inhibitor.
US11013737B2
Compositions and methods related to the amelioration of pancreatitis through the pharmaceutical manipulation of calcium signaling are disclosed. Such compositions and methods may be used to ameliorate symptoms of acute or chronic pancreatitis or to reduce the chance or severity of pancreatitis in an individual at risk of the condition. In other embodiments, disclosed herein are compositions and methods related to the amelioration of viral diseases through the pharmaceutical manipulation of calcium signaling. In further embodiments, disclosed herein are compositions and methods related to the amelioration of Th17-induced diseases through the pharmaceutical manipulation of calcium signaling.
US11013731B2
The present disclosure relates to methods of treating prostate cancer by administering an effective amount of sirolimus locally to the prostate of a subject in need thereof. In particular, the present disclosure provides methods of treating prostate cancer by intratumoral injection of a liquid formulation comprising sirolimus in which the amount of sirolimus administered is well above the dosage used for preventing transplant rejection.
US11013728B2
The present invention aims to provide a novel cyclin-dependent kinase 8 and/or 19 inhibitor useful as an anti-cancer agent. The present invention relates to a cyclin-dependent kinase 8 and/or 19 inhibitor containing a compound represented by the formula (I): [wherein each symbol is as defined in the DESCRIPTION] or a pharmaceutically acceptable salt thereof as an active ingredient, and use thereof as an agent for preventing and/or treating cancer.
US11013727B2
The instant invention relates to a semi-solid topical composition containing Pirfenidone and an antimicrobial/antiseptic agent such as Modified Diallyl Disulfide Oxide (M-DDO) and its preparation process, offering advantages compared to other pharmaceutical forms of topical administration known in the state of the art, useful as antifibrotic, anti-inflammatory and antiseptic agent in the prevention, treatment and reversion of acne and post acne lesions. Said compositions is also useful for reducing skin redness, detaining the formation of new acne outbreaks, reversing already existing outbreaks and regenerating skin damage caused by acne.
US11013726B2
The present invention includes substituted pyridinone-containing tricyclic compounds, and compositions comprising the same, that can be used to treat or prevent hepatitis B virus (HBV) infection in a patient. In certain embodiments, the compounds and compositions of the invention inhibit and/or reduce HBsAg secretion.
US11013722B2
The present invention addresses the problem of providing a pharmaceutical combination composition and drug combinations for the prevention and/or treatment of dyslipidemic conditions such as atherosclerosis, hypercholesterolemia, low HDL blood disease in mammals including humans. A pharmaceutical composition for the prevention and/or treatment of dyslipidemia, etc. which comprises (a) a compound represented by the general formula (1) (in the formula, each symbol is the same as defined in the specification) or a salt thereof or a solvate thereof and (b) a cholesterol absorption inhibitor.
US11013702B2
The invention provides oral liquid midodrine formulation and uses thereof.
US11013698B2
The instant invention relates to combinations of the compound of formula (I) or pharmaceutically acceptable salts thereof with other active pharmaceutical ingredients pharmaceutical compositions comprising them, and their use as medicaments, particularly for the treatment of hematological malignancies.
US11013688B1
The present invention provides for a method for the treatment of a viral disease, disorder or condition in a subject, the method comprising the step of administering to said subject a medically active liquid in nebulized form by inhalation, wherein the medically active liquid comprises remdesivir or a pharmaceutically acceptable salt thereof and wherein the medically active liquid is administered in nebulized form using an inhalation device.
US11013685B2
A chewing gum for mucosal delivery of cannabinoids, the chewing gum being formulated as an extruded chewing gum including water-soluble chewing gum ingredients mixed into water-insoluble gum base, wherein the gum base includes one or more natural resins in an amount of 10-40% by weight of the gum base, one or more elastomers in an amount of 3-30% by weight of the gum base, and one or more elastomer plasticizers in an amount of 8-50% by weight of the gum base, and wherein the chewing gum includes one or more cannabinoids, and wherein the release rate of the one or more cannabinoids is at least 10% by weight of the one or more cannabinoids within the first 5 minutes upon oral administration.
US11013681B2
Cosmetic composition for healing and treating the skin, the formula of which consists exclusively of compounds functional for the skin and/or compounds functional both for the skin and also for the structure of the formula.
US11013680B2
To provide a makeup-protecting material that has an excellent color migration prevention effect, causes no color bleeding over time, gives no coating film appearing whitish, and gives no squeaky or burdensome feeling. A makeup-protecting material comprises (A) 80 to 95% by mass of trifluoropropylcyclopolysiloxane, (B) a fluorine compound-treated silica, and (C) 2 to 8% by mass of a partially crosslinked, fluorine-modified organopolysiloxane polymer.
US11013661B2
A protected blister package assembled by a pharmacist for a patient has the correctness of its assembly confirmed by checking the correct correlation of three binary codes respectively appearing on three components of the package. The first component comprises a blister sheet loaded with the prescribed medication doses; the second component comprises a backing sheet sealing the medication doses in the cavities of the package blisters; and the third component comprises a protective card to be folded around the blister package after it has been attached to the card. Prior to assembly of the blister package two of the binary codes are printed on the backing sheet and the third binary code is printed on the card. During assembly of the package a portion of the backing sheet bearing one of its two codes is transferred to a predetermined position on the blister sheet. After assembly of the protected blister package the three binary codes are scanned to confirm that the package has been correctly assembled.
US11013655B1
Provided is an autonomous hospital bed including: a frame; wheels; motors to drive the wheels; a controller in communication with the motors; sensors; a processor; a tangible, non-transitory, machine readable medium storing instructions that when executed by the processor effectuate operations including: capturing, with the sensors, depth data indicating distances to objects within an environment of the hospital bed and directions of the distances; capturing, with the sensors, movement data indicating movement distance and direction of the hospital bed; generating, with the processor, a map of the environment using the depth and movement data; generating, with the processor, a movement path to a first location; instructing, with the processor, motor drivers of the wheels to move the hospital bed along the movement path; and, inferring, with the processor, a location of the hospital bed within the environment as the hospital bed navigates along the movement path.
US11013649B2
A bathroom compatible wheelchair assembly includes an Americans with Disabilities Act (ADA) compliant toilet of any conventional design. A wheelchair is provided that has a seat portion for bearing a disabled person. The seat portion has a height of at least 20.0 inches thereby facilitating the seat portion to be positioned over the ADA compliant toilet when the wheelchair is rolled over the ADA compliant toilet. Moreover, the seat portion has an opening extending therethrough and the opening is aligned with the ADA compliant toilet when the seat is positioned over the ADA compliant toilet for directing the disabled person's waste into the ADA compliant toilet. A control circuit is coupled to the wheelchair and a cover unit is movably coupled to the wheelchair. The cover unit is electrically coupled to the control circuit and the cover unit is positionable into a covering position to cover the opening. Thus, the cover unit can be sat upon by the disabled person. The cover unit is positionable in an exposing portion having the opening being exposed thereby facilitating the disabled user to relieve themselves without leaving the wheelchair.
US11013645B2
An emergency stretcher carries a patient and comprises an upper part, for the torso and head of the patient, and a lower, for the legs of the patient, that can be adapted and configured for use in accordance to different types of injuries suffered by injured patients or those that need medical assistance such that the patient may be immobilized and carried in a much safer way.
US11013641B2
A garment configured for detecting leakage from an absorbent article underlying the garment and methods of detecting leakage from an absorbent article using such a garment are disclosed. The garment can include a substrate and a wetness detection system. The wetness detection system can include a first wetness detection mechanism disposed at a first detection zone on the substrate. The wetness detection system can further include a second wetness detection mechanism disposed at a second detection zone on the substrate. The second detection zone can be different than the first detection zone. In preferred embodiments, the first wetness detection mechanism and the second wetness detection mechanism can be configured to sense wetness electronically.
US11013636B2
A mud visor formed by a substantially transparent sheet is attached to a goggle lens. The mud visor may be attached to the goggle lens using a substantially transparent adhesive or adhesive tape. Thus, the mud visor may provide clear and improved field of view for the user. Further, the mud visor may be configured to cover and guide a top portion of a roll-off film as the roll-off film is conveyed across the goggle lens. A top portion of the mud visor may be inserted into the lens groove of a goggle frame along with the goggle lens when the goggle lens is attached to the goggle frame. The mud visor also may stretch across the goggle lens and overlap with film canisters at both sides to provide a seamless coverage to prevent mud from entering behind the mud visor or the roll-off film.
US11013635B2
A modular therapy system for treatment of at least a portion of an animate body is disclosed. The apparatus includes a first modular member and a second modular member. The first modular member comprises a heat transfer device adapted to transfer heat between the device and the portion of the animate body. The second modular member includes a pouch adapted to receive the first modular member. The second modular member can be wrapped around the animate body portion with the first modular member positioned therein. In various embodiments, the apparatus includes a third modular member having a pouch adapted to receive the first modular member. The third modular member is configured for wrapping to a different sized animate body or different portion of the body than the second modular member. The third modular member may have a different shape or size than the second modular member. In various embodiments, the second and third modular members are sleeves selected from among a plurality of differently configured sleeves. Methods of making and using the system are also disclosed.
US11013632B1
A cushion therapy device including a body, wherein the body has a channel formed therein. The cushion therapy device has a lower member and an upper member, each connected with the body. The cushion therapy device can have additional attachments and sensors for therapeutic relief.
US11013629B2
An intraluminal device and method of fixation of an intraluminal device in a mammalian lumen or hollow organ that experiences peristalsis includes a fixation system that is adapted to resist distal migration of the intraluminal device in the lumen or hollow organ. The intraluminal device has a wall surface configured to the size and shape of a mammalian lumen or hollow organ. A fixation system is adapted to resist distal migration of the body in the lumen or hollow organ. The fixation system includes a bio-absorbable material around at least one of the elongated members.
US11013628B2
An apparatus for treating reflux disease of a human patient. The apparatus comprising an implantable movement restriction device, having an outer surface that includes a biocompatible material. The movement restriction device is adapted to rest against and to be kept in place contacting the stomach fundus wall, without restricting food passage in the food passageway when implanted and in function, and without injuring the stomach fundus wall in a position between the patient's diaphragm and the cardia sphincter. The movement of the cardiac notch of the patient's stomach towards the patient's diaphragm is thereby restricted, when the movement restriction device is implanted, to thereby prevent the cardia from sliding through the patient's diaphragm opening into the patient's thorax. The movement restriction device is adapted to contact directly or indirectly the diaphragm muscle to prevent such sliding of the cardia through the patient's diaphragm, so as to maintain the supporting pressure against the patient's cardia sphincter muscle exerted from the patient's abdomen. The movement restriction device having a size, when implanted and in function such that the functional movement restriction device can be completely invaginated by the stomach fundus of the human patient, and of at least 125 mm3, and a circumference of at least 15 mm.
US11013622B2
A prosthetic joint and a method of controlling dorsiflexion and plantarflexion of the hydraulic prosthetic ankle joint. The method includes generating ground reaction forces with a hydraulic prosthetic ankle, wherein the prosthetic hydraulic ankle comprises a first chamber and a second chamber, and the ankle is connected to a prosthetic foot; rotating the prosthetic foot in response to the ground reaction force; transferring fluid between the forward and rear chambers in response to rotation of the foot; providing a feature to occlude or partially occlude the fluid transfer between chambers; providing a non-electronic mechanism for controlling the flow responsive to both a position of the joint and a rate of change of position of the joint, and wherein the mechanism is arranged such that a dwell at a particular joint location or locations will occlude the flow path.
US11013618B2
Devices and methods for preparing a surgical site, and in particular vertebral members, which may include a retractable tool and an actuator. The tool may include distal and proximal members. A distal side of the distal member may be fixed in a longitudinal direction and pivotable at a point of rotation. A proximal side of the proximal member may be pivotably connected to the actuator. In a retracted position, the distal member may be pivotably connected to the proximal member longitudinally in between the point of rotation and the proximal side of the proximal member. Moving the actuator in a distal direction may push the proximal member and the distal member such that the proximal member pivots with respect to the actuator and distal member, the distal member pivots with respect to the proximal member and point of rotation, and the proximal member and distal member move laterally outward.
US11013604B2
A modular acetabular cup assembly includes an acetabular cup, and a liner seated in the cup. The cup includes an end face, an apex opposite the end face, and a central axis extending between the apex and a center point of the end face. The liner includes an articular surface having a center of rotation which defines a pivot point of the acetabular cup assembly. In certain embodiments, the pivot point is laterally offset from the center point such that the end face is located between the pivot point and the apex.
US11013601B2
An exemplary valve repair device for repairing a native valve of a patient has a pair of paddles, a pair of gripping members, and at least one latch member. The paddles are movable between an open position and a closed position. The paddles and/or the gripping members are configured to attach to the native valve of the patient. When the paddles are in the closed position, the latch members latch the paddles in the closed position.
US11013597B2
A valve prosthesis system includes a prosthetic aortic valve and a non-implantable unit. The prosthetic aortic valve includes a plurality of prosthetic leaflets; a frame; a cathode and an anode, which are mechanically coupled to the frame; and a prosthetic-valve coil, which is in non-wireless electrical communication with the cathode and the anode. The prosthetic aortic valve does not include any active electronic components. The non-implantable unit includes an energy-transmission coil; sensing skin ECG electrodes; and non-implantable control circuitry, which drives the cathode and the anode to apply a pacing signal to a heart, detect at least one cardiac parameter using the sensing skin ECG electrodes, and, at least partially responsively to the detected cardiac parameter, to set parameters of the pacing signal, by wirelessly transferring energy from the energy-transmission coil to the prosthetic-valve coil by inductive coupling. Other embodiments are also described.
US11013595B2
An implantable prosthetic valve that is radially collapsible to a collapsed configuration and radially expandable to an expanded configuration includes an annular frame having an inflow end, an outflow end, and a longitudinal axis. A leaflet structure is positioned within the frame and secured thereto, and a sealing element is secured to the frame. The sealing element includes a first woven portion extending circumferentially around the frame. The first woven portion includes a plurality of interwoven filaments. The sealing element further includes a second woven portion extending circumferentially around the frame and spaced apart from the first woven portion along the longitudinal axis of the frame. At least a portion of the filaments exit the weave of the first woven portion and form loops extending radially outwardly from the frame.
US11013594B2
A system, method, and apparatus are provided for designing and evaluating intraocular lenses for a large field of view that generate a first eye model from data that includes constant and customized values, including customized values of a first intraocular lens. A simulated outcome is provided by the first intraocular lens in at least one modeled eye. A second eye model is generated wherein a second intraocular lens is substituted for the first intraocular lens. An outcome provided by the second intraocular lens is simulated in at least one modeled eye. Outcomes of the first and second intraocular lenses are compared.
US11013592B1
The present invention relates to a prosthetic capsular bag and method for inserting the same. The prosthetic capsular bag helps to maintain the volume of the natural capsular bag, thereby stabilizing the effective lens position of an IOL so that refractive outcomes may be improved with cataract surgery. The prosthetic capsular bag further provides an integrated refractive surface, providing a means for experimentally determining an effective lens position prior to inserting an IOL.
US11013584B2
An oral hygiene instrument includes a handle for gripping by a user and a dental floss assembly coupled with the handle. The dental floss assembly includes a support frame and a length of dental floss attached to the support frame for flossing between teeth. The support frame is selectively rotatable relative to the handle around an axis of rotation.
US11013570B2
A patient support for use with a foundation frame is disclosed. The foundation frame includes a first column and a second column. The patient support includes a base beam, a leg support, and a guide. The base beam is coupleable to the foundation frame to be supported by the first column and the second column. The leg support has a first end pivotably coupled to the base beam and a second end spaced apart from the first end. The, guide is coupled to the base beam and to the second end of the leg support. The guide is configured to guide the second end of the leg support along an arcuate path when the leg support pivots relative to the base beam.
US11013562B2
A high-speed optical tracking with compression and CMOS windowing for tracking applications that require high-speed and/or low latency when delivering pose (orientation and position) data. The high-speed optical tracking with compression and CMOS windowing generally includes an optical tracking system (10) that sense fiducial (22) and by extension markers (20). The markers can either be integrated on tools (20) handled by an operator (e.g. surgeon) (50) or fixed on the subject to track (e.g. patient) (40). The low-level processing (101, 107, 140) is realized within the tracking system to reduce the overall data to be transferred and considerably reduce the processing efforts. Pose data (127) are finally computed and transferred to a PC/monitor (30,31) or to tablet (60) to be used by an end-user application (130).
US11013558B2
A method and apparatus for rectal fistula laser treatment wherein an insertion tube of a coupler is inserted into a fistula from proximal to distal end. The insertion tube is then purged using sterile water and/or air. A flexible optical waveguide is then inserted through the coupler including the insertion tube until the end of the optical waveguide protrudes 1-3 mm from the distal end of the insertion tube. The optical waveguide is secured to the coupler by a lock nut of the coupler. The insertion tube locked to the optical waveguide is withdrawn through the fistula while CO2 laser radiation is passed down the optical waveguide so that laser radiation is delivered to the inner wall of the fistula at a specific rate as the laser radiation treats the fistula.
US11013553B2
The present disclosure provides a treatment method for hypertrophic cardiomyopathy applied to an ablation system comprising an ablation needle assembly and an energy generating device coupled to the ablation needle assembly. The treatment method comprises: advancing a distal end of the ablation needle assembly from an outside of a body through an intercostal and a cardiac apex into a ventricular septum; turning on the energy generating device, and using the distal end of the ablation needle assembly to perform radio-frequency ablation or microwave ablation to hypertrophied myocardium within the ventricular septum to make it necrotic and/or atrophic. The present disclosure avoids risk and pain of surgical septal myectomy and extracorporeal circulation in surgical resection, and does not have risk of large-area myocardial infarction caused by alcohol ablation. It is easy to operate and slight trauma to patients.
US11013552B2
The present disclosure provides a surgical instrument that includes an end effector configured to slideably receive a cutting member. The end effector includes a first and second jaw that is movable relative to the first jaw, a hot zone in a center portion of the end effector, and cool zones in both side portions of the end effector. The first and second jaws define an elongate slot therebetween, to slideably receive the cutting member within the elongate slot to cut tissue located between the first and second jaws. The first jaw includes a first insulative layer and a second insulative layer in the hot zone, a first electrode layer on the first insulative layer, a second electrode layer on the second insulative layer, and heat sink layers in the cool zones. The heat sink layers are configured to cool the tissue in the cool zones to minimize lateral thermal spread.
US11013546B2
Surgical methods and devices are provided for bending spinal rods. In one embodiment, a handheld tool is provided having an elongate shaft with a lumen formed therein that is configured to accommodate a spinal rod. The tool can include an opening in a proximal end that is configured to permit the loading of the spinal rod into the lumen, and a plurality of openings spaced along a longitudinal axis thereof that intersect the lumen for allowing a user to view and/or grasp a rod extending through the rod-receiving lumen and positioned within one of the plurality of openings. The tool can further be configured to permit a bent spinal rod to be received within the lumen. For example, the tool can include a channel in a lower surface thereof that allows a rod to exit the lumen and to extend laterally away from the tool.
US11013538B2
Methods of correcting a spinal deformity, including securing a first rod on a first side of a spine, securing an anchor on a second side of a spine, securing a lateral coupling between the rod and the anchor, translating and/or derotating the spine and securing a second rod on a second side of the spine to provide secondary stabilization to the spine.
US11013536B2
A bone fastener assembly including a bone screw, a receiver, a crown, a seat, and a contact pin is provided. The contact pin is formed as a leaf spring resiliently biased in a first position that affords generation of spring force via deformation thereof, and the contact pin acts as a tensioner to ultimately press against a head portion of the screw to aid movement prevention of the head portion relative to the receiver.
US11013529B2
A handle system includes a body extending between a first end and a second end. The handle system also includes a slot extending, at least partially, in the body, the slot forming a cavity. The handle system further includes a carrier arranged, at least partially, within the slot, the carrier further comprising a friction locker and at least one arm coupled to the friction locker, the at least one arm being rotatable about the friction locker. The handle system also includes a cap arranged on at least one of the first end or the second end. The handle system further includes a blade coupled to the at least one arm, the blade being rotatable about the axis between a retracted position where the blade is positioned within the slot and an extended position where the blade extends outwardly from the body.
US11013526B2
Disclosed is an instrument assembly usable in a procedure. The instrument includes a connection for a working portion and to a tool handle. The assembly includes a method and system for interconnection and/or identification of the working portion and the handle.
US11013522B2
A method of using a suction device to remove an object from a subject's body includes extending a suction device into the body through a lumen of a medical device and expanding the suction head from a contracted configuration to an expanded configuration within the body. The suction head may be provided at a distal end of an elongate conduit. The method may also include applying suction to move the object into the expanded suction head, and removing the suction device with the object from the body.
US11013517B2
A clip treatment tool includes: a clip body that has two arm portions and a folded portion, the two arm portions, the folded portion connecting proximal end parts of the two arm portions; a tightening ring that functions to close the two arm portions in accordance with movement of the clip body from a distal end side toward a proximal end side; a pressing tube that has at least one opening formed in an outer surface thereof, and that allows the clip body to be contained therein in accordance with the movement of the clip body; and a coupling member that has a distal end part to which the folded portion is removably connected and a proximal end part to which a distal end part of an operation wire is fixed, the coupling member coupling the clip body and the operation wire to each other.
US11013516B2
Disclosed herein are medical devices comprising a single-lobed, thin-walled, expandable body (“ballstent” or “blockstent”) and a flexible, elongated delivery device (“delivery catheter”) and systems and methods of use for treating saccular vascular aneurysms and methods of use for occluding segments of blood vessels and other biological conduits. Expandable bodies comprising gold, platinum, or silver that can be compressed, positioned in the lumen of an aneurysm or blood vessel, and expanded to conform to the shape of the aneurysm or segment of blood vessel or biological conduit are disclosed.
US11013514B2
An anvil assembly is provided. The anvil assembly includes center rod assembly, a head assembly pivotal relative to the center rod assembly between an operative position and a tilted position, and a mechanism for selectively maintaining the head assembly in the operative position.
US11013512B2
The invention relates to a device for separating tissue parts, wherein the device has two parallel clamping plates, wherein at least one part of one clamping plate can be pivoted away from the other clamping plate in order to receive a tissue part and can be pivoted back in order to fix the tissue part, wherein the device has at least two interconnected blades arranged at an angle to each other or has one curved or kinked blade, wherein the blade or blades is/are insertable and displaceable in guide rails of the clamping plates, and wherein a cutting edge of the blade or blades extends between the clamping plates.
US11013510B2
Methods for repairing a meniscus, and particularly a torn meniscus. A method of repairing a meniscus may include using a suture passer to pass a suturing element from the region between the superior surface of the meniscus and the femoral condyle, through the meniscus tissue, into the region between the inferior surface of the meniscus and the tibial plateau, across the inferior surface of the meniscus, and back to the superior surface of the meniscus, without deeply penetrating the posterior capsular region of the knee. Equivalently, the suture element may be passed from the inferior surface of the meniscus to the superior surface and back to the inferior surface.
US11013508B2
The technology includes an anchor assembly for tissue repair having an open helical coil sleeve and a tip structure. The tip structure includes an aperture for passing a suture and a suture capture member for capturing a suture. The technology also includes an anchor driver for installing an anchor into bone. The anchor driver includes an outer shaft and a sleeve advancement member for advancing the sleeve as well as an inner shaft and a suture capture advancement member for advancing the suture capture member. The technology also includes a system for tissue repair having an anchor assembly and an anchor driver for installing the anchor assembly into bone.
US11013503B2
In an illustrative embodiment, a motor-driven orthopedic impacting tool for orthopedic impacting in the hips, knees, shoulders and the like may be capable of holding a surgical implement such as a broach, chisel, or other end effector, which when gently tapped in a cavity with controlled percussive impacts, can expand the size or volume of an opening of the cavity or facilitate removal of the surgical implement from the opening. A stored-energy drive mechanism may store potential energy and then release it to launch a launched mass or striker to communicate a striking force to an adapter in either a forward or reverse direction. The tool may further include a combination anvil and adapter and an energy adjustment mechanism to adjust the striking force the launched mass delivers to the adapter.
US11013489B2
The pumping of arterial blood into the cerebral spinal fluid (CSF) of a patient's brain creates cycle pressure undulations in the CSF and the brain itself. Brain injuries can create abnormal changes in this pressure waveform. Accordingly, the disclosed technology includes an ultrasound based device for monitoring this brain movement in the CSF (“pulsatility”) to diagnose and monitor brain injury.
US11013488B2
Non-invasive blood pressure (NIBP) systems and methods are disclosed that measure a blood pressure, and in some examples a beat-to-beat blood pressure, of a patient without restricting blood flow. The NIBP systems determine an efficacy of administered cardiopulmonary resuscitation (CPR) to the patient based on the measured blood pressure and are able to optionally output the CPR efficacy or generate user prompts based on the CPR efficacy. Further, the disclosed NIBP systems can generate user instructions to administer further treatment to the patient based on the CPR efficacy.
US11013487B2
An apparatus and method are described using a forward model to correct pulse pileup in spectrally resolved X-ray projection data from photon-counting detectors (PCDs). The forward model represents pulse pileup effects using an integral in which the integrand includes a term that is a function of a count rate, which term is called a spectrum distortion correction function. This correction function can be represented as superposition of basis energy functions and corresponding polynomials of the count rate, which are defined by the polynomial coefficients. To calibrate the forward model, the polynomial coefficients are adjusted to optimize an objective function, which uses calibration data having known projections lengths for the material components of a material decomposition. To determine projection lengths for projection data from a computed tomography scan, the calibrated polynomial coefficients are held constant and the projection lengths are adjusted to optimize an objective function.
US11013482B2
A phase contrast X-ray imaging system includes an X-ray source; a plurality of gratings; a detector; a grating movement mechanism; and an image processor that generates a phase contrast image. The image processor generates the phase contrast image by using a pitch of an intensity change and a function which has the pitch as a variable and expresses the intensity change in a pixel value as a grating moves.
US11013479B2
Disclosed herein is an apparatus comprising: a radiation absorption layer comprising an electrode; a counter; a controller configured to cause a number registered by the counter to change, in response to an absolute value of an electrical signal on the electrode equaling or exceeding an absolute value of a second threshold during a time delay that is started from a time at which the absolute value of the electrical signal equals or exceeds an absolute value of a first threshold.
US11013468B2
A personal electronic device (PED)-endoscope image and diagnosis capture system is provided. The system includes a PED adapter having a magnification lens connection side and a PED connection side. A magnification lens is connectable with the lens connection side of the PED adapter. An eyepiece lens coupler is also provided and connects the magnification lens to the endoscope eyepiece. A PED is connected to the PED adapter and includes a processor, a memory and an image capture system with a PED lens. The PED adapter aligns the magnification lens with the PED lens. The processor is configured to activate the image capture system using a remote or voice-activated trigger signal and store captured images in the PED memory. Patient data and examination data can be associated with the images, and the images and data can be transferred from the PED to an electronic medical records system.
US11013461B2
In one embodiment, a hydration sensor or sensing element is configured to measure the hydration level of a user. The sensing element can include a water-permeable material positioned in between two water-impermeable material. The sensing element can be coupled to a bottle of fluid, or a carrier with a timer. The sensing element can be incorporated into a handheld device. The sensing element can be a disposable element, an element applicable for more than one-time use, or a re-usable element. The sensing element or sensor can be calibrated for a specific user or a group of users. One or more additional sensors that do not measure hydration level of the user can be coupled to a hydration sensing element to determine the amount of fluid consumption for the user in different conditions.
US11013460B2
A system for noninvasively measuring blood alcohol concentration using light includes one or more emitters each configured to emit light in the near infrared or infrared light spectrum at one or more wavelengths that respond to varied chromophore concentrations of ethanol and water in blood of a human subject. One or more detectors is configured to detect light emitted at the one or more wavelengths and output a representation of a photoplethysmography (PPG) waveform for one or more of the one or more wavelengths. A processing subsystem is coupled to the one or more emitters and the one or more detectors. The processing subsystem is configured to determine a measure of an amplitude of the representation of the PPG waveform for each of the one or more wavelengths and determine the blood alcohol concentration by referencing the measured amplitude for each of the one or more wavelengths to a molar absorptivity plot which indicates a measure of the absorption or scattering at alcohol and water solutions ranging between a solution of 100% alcohol and a solution of 100% water.
US11013459B2
A catheter system for controlled sympathectomy procedures is disclosed. A catheter system for controlled micro ablation procedures is disclosed. Methods for performing a controlled surgical procedure are disclosed. A system for performing controlled surgical procedures in a minimally invasive manner is disclosed.
US11013454B2
One variation of a system for tracking and responding to Sun exposure includes: a housing configured to transiently attach to a port on a first garment; a jack coupled to the housing configured to transiently engage a port on the first garment; a radiation sensor arranged in the housing and configured to detect solar radiation incident on the housing; and a controller configured to: read an identifier of the first garment from the port via the jack; based on the identifier, estimate a skin exposure of a user wearing the first garment; read a solar radiation value from the radiation sensor at a first time; and, based on the solar radiation value and the skin exposure, estimate a solar radiation exposure of the user at the first time.
US11013451B2
A system for monitoring a movement disorder includes a movement detector configured to track at least one point of reference in three dimensions, and a computing device communicatively coupled with the movement detector. The computing device is configured to receive movement data associated with the at least one point of reference over a period of time, perform a kinematic data analysis based on the movement data, compute a weighted score using the kinematic data analysis, compute a trend based on historical movement data, the weighted score and the trend being associated with the movement disorder, and display the weighted score, the trend and the movement data on a display associated with the computing device.
US11013444B2
The invention discloses a method, a system, a computer program and a device for determining the surface charge and/or dipole densities on heart walls. Using the foregoing, a table of dipole densities ν(P′, t) and/or a table of surface charge densities ρ(P′, t) of a given heart chamber can be generated.
US11013436B2
In some examples, a medical system includes a medical device. The medical device may include a housing configured to be implanted in a target site of a patient, a light emitter configured to emit a signal configured to cause a fluorescent marker to emit a fluoresced signal into the target site, and a light detector that may be configured to detect the fluoresced signal. The medical system may include processing circuitry configured to determine a characteristic of the fluorescent marker based on the emitted signal and the fluoresced signal. The characteristic of the fluorescent marker may be indicative of a presence of a compound in the patient, and the processing circuitry may be configured to track the presence of the compound of the patient based on the characteristic of the fluorescent marker.
US11013431B2
Provided are methods and apparatus for receiving sensor data from an analyte sensor of a sensor monitoring system, processing the received sensor data with time corresponding calibration data, outputting the processed sensor data, detecting one or more adverse conditions associated with the sensor monitoring system, disabling the output of the sensor data during the adverse condition time period, determining that the one or more detected adverse conditions is no longer present in the sensor monitoring system, retrieving the sensor data during the adverse condition time period, processing the retrieved sensor data during the adverse condition time period, and outputting the processed retrieved sensor data.
US11013429B2
A method to identify feature points associated with the heart valve movement, heart contraction or cardiac hemodynamics is revealed. The mechanocardiography (MCG) is a technology that makes use of vibrational waveforms acquired using at least one gravity sensor attached on one of the four heart valve auscultation sites on the body surface. The data of the electrocardiography (ECG) is recorded simultaneously with the MCG The feature points are identified by comparing P, R and T points of synchronized ECG with the MCG spectrum. By the time sequences and amplitudes of the feature points, the method provides additional clinical information of cardiac cycle abnormalities for diagnosis.
US11013427B2
Methods and apparatus for the study of gastrointestinal transit in a human or animal subject. The method being for the study of a subject which has previously ingested a container containing first and second fluids that are detectable and distinguishable by MRI, which method comprises the steps of forming a first magnetic resonance image of at least a portion of the subject's GI tract in which the container is located, wherein the magnetizations of the first and second fluids are in-phase; forming a second magnetic resonance image, coincident with the first image, wherein the magnetizations of the first and second fluids are out-of-phase; and subtracting the second image from the first image, or vice versa, to form a composite image.
US11013422B2
A blood pressure measurement apparatus includes a pressure controller that controls an internal pressure of a cuff, an oscillation acquiring section that acquires an oscillation corresponding to a pressure vibration, a pulse wave signal acquiring section that acquires a pulse wave signal of the subject from a probe, a processor, and a memory that stores instructions executable by the processor. In the apparatus, when the instructions are executed by the processor, the apparatus causes the pressure controller to inflate the internal pressure, determines whether a first condition is satisfied or not, determines whether a second condition is satisfied or not, and if the first condition and the second condition are satisfied, determines a mean blood pressure of the subject based on the internal pressure.
US11013419B2
A wearable defibrillator includes garment configured to be worn by a patient, treatment electrodes configured to apply electric current to the patient, and an alarm module configured to provide audio, visual, and haptic notifications. The notifications are configured to indicate that an electric current will be administered imminently, and prompt the patient to provide a response input. The wearable defibrillator includes a motion sensor configured to detect motion and a lack of motion of the patient, and a controller in electrical communication with the alarm module and the motion sensor. The controller is configured to monitor for the response input, cause administration of the electric current to be delayed or cancelled if the response input is received and motion of the patient is detected, and cause administration of the electric current to be delivered if no response input from the patient is received and a lack of motion is detected.
US11013418B2
A system for identifying a location of a device includes a first antenna mounted to a plug. The first antenna surrounds one or more prongs of the plug, and the plug has a memory that stores a device ID. A second antenna receives the device ID from the first antenna when the plug is coupled to a power outlet. A controller uses a communication module to wirelessly transfer the device ID and a power outlet ID to a computer server. The computer server uses the device ID and the power outlet ID to determine the location of the device within a building.
US11013417B2
A health-monitoring method, system, and computer program product include operating at least one sensor of a health-monitoring device having a plurality of sensors, detecting a health condition event that requires operation of an additional sensor of the plurality of sensors to monitor the health condition event, activating the additional sensor of the health-monitoring device, and deactivating the additional sensor when the health condition event that requires the second sensor is no longer detected by the detecting.
US11013408B2
According to one aspect of the present invention, a sensor for diagnosing a physiological or physical state includes a measurement system configured to determine clinical data for one or more parameters related to the physiological or physical state, a first memory configured to store the clinical data, a transmitter configured to transmit the clinical data according to a first communications protocol, a receiver configured to receive enhanced data according to a second communications protocol, and a second memory configured to store the enhanced data. The enhanced data is based on the clinical data.
US11013402B2
A forward-imaging optical coherence tomography probe is provided, comprising: a substantially cylindrical housing comprising: a longitudinal axis; an interior side; a distal end that is optically transparent; and a mirror located at the interior side, adjacent the distal end; an optical fiber located inside the cylindrical housing along the longitudinal axis; a wedge lens located inside the cylindrical housing, adjacent the distal end, the wedge lens configured to receive light from the fiber, and direct the light towards the mirror; and, at least one motor configured to both: rotate the fiber and the wedge lens about the longitudinal axis and inside the cylindrical housing; and, linearly displace the fiber and the wedge lens along the longitudinal axis and inside the cylindrical housing; the mirror configured to: receive light from the wedge lens and reflect the light out of the distal end as the wedge lens moves linearly and rotationally.
US11013398B2
An endoscopic system including an endoscope, a light source for the endoscope and at least one image sensor for capturing a plurality of images of a body cavity. The light source is configured to emit light from the endoscope and into the body cavity such that the light is reflected off of a plurality of locations in the body cavity. The system also includes a control system for controlling both the light source and the at least one image sensor to vary parameters of the light source and the at least one image sensor such that the plurality of images have underexposed and overexposed regions. The endoscopic system could alternatively include a variable-attenuator element device adjacent the image sensor and configured to be located between the body cavity and the image sensor for capturing a single clear image with the image sensor.
US11013397B2
Embodiments of the present disclosure provide an endoscope apparatus and a method for controlling the endoscope apparatus. The endoscope apparatus may comprise an image collector, configured to collect an image for an eyeball of a user; a controller, configured to calculate a parameter for adjusting an endoscope lens of an endoscope based on the collected image; and the endoscope, configured to adjust the endoscope lens according to the parameter.
US11013395B2
An endoscope restraining system for restraining motion of an endoscope tube includes an attachment portion configured to attach the endoscope restraining system to a surface, a flexible tube coupled to the attachment portion at a proximal end of the flexible tube, a base plate coupled to a distal end of the flexible tube, and an endoscope restraint removably connected to the base plate. The endoscope restraint includes a plurality of supports configured to receive the endoscope tube to prevent changes in a torque position, degree of insertion, and lateral movement of the endoscope tube.
US11013392B2
A multi-surface spray mop system having a spray mop and mop stand. The mop having an elongated segmented body with at least an upper pole section and a lower pole section releasably coupled. The mop stand supports and maintains the spray mop in an upright position above a floor surface by maintaining the center of gravity of the spray mop within a base of a support area defined by the mop supporting stand.
US11013389B2
The present disclosure provides a surface cleaning apparatus that includes a housing including a base adapted for movement across a surface to be cleaned, a fluid delivery system, and a recovery system. The surface cleaning apparatus can be configured to clean multiple surfaces, including hard and soft surfaces, and apparatus is provided with a base adapted for movement across a surface to be cleaned, a brushroll removably mounted within the base, and a brushroll latch for securing the brushroll to the base. The brushroll latch can be captured by a portion of a nozzle assembly to prevent unintended release of the brushroll.
US11013387B2
A vacuum cleaner comprising a housing, a suction source, a dirt collection chamber in fluid communication with the suction source, a battery to provide power to the suction source, and a plug assembly having a body and an electrical connector in electrical communication with the battery via a cord. The plug assembly is configured to receive power from an AC power source to charge the battery. The plug assembly is moveable between a first position, in which the plug assembly is outside the housing and a second position in which the plug assembly is received in the housing. When the plug assembly is in the second position, the body of the plug assembly forms an outer surface of the housing.
US11013386B2
An anti-static vacuum cleaner is provided, which comprises a machine body, in which components on the machine body include a dust collecting component, a main body and a dust collector; the suction portion is communicated with the dust collector arranged on the main body, and a handle is arranged on the main body; the components on the machine body at least form a static electricity generating portion; the handle is at least partially formed by a non-metal conductive material, and is electrically connected with the at least one static electricity generating portion through an electrically conductive assembly. Additionally, the handle may be made by a non-metal conductive material that can increase its contact area with the human body for efficiency of electrostatic conduction without affecting the feel of grasping, appearance and safety.
US11013381B2
An integrated automobile vacuum system for cleaning a vehicle includes a vacuum motor with an intake side and an exhaust side. A power unit is coupled to the vacuum motor and provides power. An intake pipe is coupled to the intake aperture. A mounting plate is coupled to the intake pipe and is configured to attach to an interior wall of the vehicle. The mounting plate has a hose aperture extending through the interior wall and coupled to the intake pipe. A vacuum hose is selectively engageable with the hose aperture of the mounting plate. An exhaust hose has a motor end coupled to the exhaust aperture and a collection end coupled to a collection unit. The collection unit is configured to collect debris sucked through the vacuum motor.
US11013377B2
Provided is a toilet system that can provide more detailed information about a use state of a toilet. The toilet system includes: a detection unit (a door lock sensor, a seating sensor, a rotation sensor, a toilet washing switch, etc.) which detects a situation inside a toilet stall; and a control unit which determines, based on a detection result of the detection unit, that the toilet stall is in a vacant state or in an used state, and further makes at least one of a determination that the toilet stall in the used state is in a state immediately after a start of use and a determination that the toilet stall in the used state is in a state immediately before an end of use, and outputs a signal including determination results.
US11013376B2
A drying machine includes a dryer and a stand. The dryer includes a casing having a front opening, a grip including a cylindrical grip body downwardly extended from the casing, and a lower cover covering a lower opening part of the grip body. The stand includes a hollow portion matched up with the grip, and a seating unit in which the dryer is rotatably seated. The grip includes a first electrical terminal positioned in the grip body and a second electrical terminal positioned in the lower cover. The seating unit includes a first contact terminal positioned in the hollow portion and electrically connected to the first electrical terminal, and a second contact terminal positioned in the hollow portion and electrically connected to the second electrical terminal. The first and second contact terminals maintain an electrical connection with the first and second electrical terminals regardless of the rotation of the dryer.
US11013373B1
A shower spray chair apparatus for assisted washing for elderly or disabled people includes a chair back and a chair bottom coupled to a chair frame. An inlet tube is coupled to an inlet aperture of the chair back to feed water into a back cavity of the chair back and at least one connector tube joins the back cavity to a bottom cavity of the chair bottom. The chair back and the chair bottom each a plurality of spray holes to deliver water from the back cavity and the bottom cavity, respectively, and a plurality of through holes to prevent water from pooling. A plurality of legs is coupled to the chair bottom.
US11013372B2
The present invention relates to the field of take-out food cases, more particularly to a take-out food case for keeping food fresh. The principle is as follows. The temperature information of the heat insulation portion is detected and fed back to the temperature controller by the thermocouple probe. When the detected temperature is lower than the minimum temperature preset by the temperature controller, carbon fiber heating pipes are controlled to heat the food by the temperature controller. When the temperature inside the heat insulation portion reaches to the maximum temperature preset by the temperature controller, carbon fiber heating pipes are controlled to stop heating by means of the temperature controller. When the take-out food case for keeping food fresh is not in use, ultraviolet sterilizing lamps are controlled to perform regular sterilization for the take-out food case by means of the timer.
US11013370B2
A method for controlling a food processor is disclosed. During a heating process of the food processor, a temperature in a cup of the food processor is obtained at a predefined time interval. Whenever the obtained temperature in the cup reaches a current preset temperature threshold, the food processor starts a stirring operation for a first preset time period and stops after that, until the obtained temperature in the cup is greater than an upper limit of the preset temperature threshold. The preset temperature threshold is adjusted and defined as the current preset temperature threshold every time before the food processor starts the stirring operation. A heating control device for controlling the food processor is further disclosed, with the heating control method thereof to solve a problem of a low accuracy in heating control that is caused by an unbalanced temperature in the cup of the food processor during the heating process.
US11013367B2
The present invention is related to a cooking appliance (100) comprising a first cooking plate (1) and a second cooking plate (2), said second cooking plate (2) being positionable in an operating condition, in which it faces the first cooking plate (1), so as to be able to heat a product positioned on the first cooking plate (1), and in an open condition in which it is lifted with respect to the first cooking plate (1) in such a way to allow freely positioning a food product on the first cooking plate (1), the cooking appliance (100) comprising a positioning device (3) for adjusting the position of the second cooking plate (2) with respect to the first cooking plate (1) when the second cooking plate (2) is in the operating condition, the positioning device allowing movements of the second cooking plate (2) with respect to the first cooking plate (1) having at least two degrees of freedom; it further comprises a control unit (4) operatively associated to the positioning device (3) and configured to control movements of the second cooking plate (2) with respect to the first cooking plate (1) individually for at least two of the at least two degrees of freedom. The invention is also related to a method for controlling a distance (d) between cooking plates (1, 2) of a cooking appliance (100) comprising a first cooking plate (1) and a second cooking plate (2), the second cooking plate (2) being positionable in an operating condition, in which it faces the first cooking plate (1), so as to be able to heat a product positioned on the first cooking plate (1), and in an open condition in which it is lifted with respect to the first cooking plate (1) in such a way to allow freely positioning a food product on the first cooking plate (1), the method comprising: —adjusting the position of the second cooking plate (2) relative to the first cooking plate (1), when the second cooking plate (2) is in the operating condition, by a movement of the second cooking plate (2) having at least two degrees of freedom; —calculating the distance between said first cooking plate (1) and the second cooking plate (2).
US11013363B1
The beverage mixing and dispensing system is a system for producing beverages having a variety of different consistencies, such as those which may be used in the evaluation and treatment of patients with swallowing disorders. The beverage mixing and dispensing system automatically mixes a thickening agent in desired quantities with either water and/or an infused beverage. The beverage mixing and dispensing system may further automatically add beverage modifying agents, such as flavor additives and/or dyes. The resultant mixed beverages are automatically dispensed.
US11013362B2
Apparatuses, systems, and methods for brewing a desired portion of a beverage, such as a single-cup portion of coffee, are provided. The system can include one or more hopper assemblies configured to provide a controlled dose of beverage material to a brew chamber. The system can also include a water input system configured to wet the ground beverage material as the grinds enter the brew chamber and substantially prevent steam from reaching grinder components of the system. Further, the system can include an automatic cleaning mechanism such that a user does not need to manually clean components of a brewing machine between brew cycles.
US11013358B2
Disclosed is a food preparation apparatus (100) comprising a food preparation chamber and a pressure chamber (120) for generating steam coupled to the food preparation chamber through a conduit (130), wherein the pressure chamber comprises a heating element (121) for converting water into steam; and the conduit comprises an auto-relief valve (140) arranged to release the steam at a set pressure above atmospheric pressure from the pressure chamber into the food preparation chamber, thereby creating superheated steam in the food preparation chamber by the rapid expansion of the released volume of the above atmospheric pressure (saturated) steam. A method (200) of preparing food in such a food preparation apparatus (100) is also disclosed.
US11013356B2
Disclosed is an artificial tree having a plurality of electrified tree sections that couple together to provide power and/or command signals to devices connected thereto. One or more tree sections may have a trunk portion, one or more electrical connectors having a plurality of terminals, branches, a light string, and an electrical distribution system located at least partially within the trunk portion. A first tree section may be configured to couple to a second tree section such that an electrical connector of the first tree section is in electrical connection with an electrical connector of the second tree section, thereby mechanically and electrically connecting the first tree section to the second tree section such that power and/or the control data are transmitted to the second tree section. Further, each trunk segment may include an axial electrical connector that permits adjacent trunk segments to connect in a plurality of radial orientations relative to each other.
US11013353B2
A wireless drink container can monitor a person's hydration and prompt him or her to drink more if appropriate. The drink containers as described herein can monitor liquid levels and communicate with external devices about the liquid levels and rate of consumption. One or more sensors in the drink container monitor the liquid level within the container. A processor coupled to the sensor(s) estimates how much liquid has been removed from the container from changes in the liquid level and transmits a signal representing the change in liquid level to a smartphone or other external device. It also triggers an audio or visual indicator, such as an LED, that prompts the user to drink more based on the user's estimated liquid consumption and on the user's liquid consumption goals, which may be based on the user's physiology, activity level, and location.
US11013351B2
This application provides a sewing method and structure for a duvet, and the sewing method includes the following steps: first, stacking base cloth, a plurality pieces of retractable cloth and a plurality pieces of connection cloth together in sequence to form a duvet unit; then aligning two duvet units, and sewing the connection cloth on the two duvet units together in a one-to-one correspondence; and finally sewing perimeters of two pieces of the base cloth together in a one-to-one correspondence to form a closed down space. A beneficial effect of this invention is that downs in the duvet cannot run out from the gaps.
US11013349B2
A corrugated hutch display with a main section including left and right side panels opposing a back panel and a bottom panel extending from the back panel. The display includes shelf members secured to the back panel. The shelf members include bottom tabs on either side of the shelf members that are capable of being secured to the left and right side panels to secure the shelf members to the main section. The hutch display is erected from a knockdown configuration by folding the side panels until they are not coplanar with the back panel; folding the bottom panel until a portion of the back panel is aligned with the left and right side panels; folding the shelf members such that they are not coplanar with the back panel; and mating the bottom tabs of the shelf members with the left and right side panels of the main section.
US11013342B2
A conveyance seat may include a seat pad, a first recess and a second recess formed in the seat pad. The first recess may have a pad-side engaging member disposed therein. The second recess may have no pad-side engaging member disposed therein. The conveyance seat may include a seat cover configured to cover the seat pad, the seat cover including a plurality of cover pieces, a first stitched portion and a second stitched portion projecting from the seat cover. At the first and second stitched portions, adjacent cover pieces may meet. The first stitched portion may have a cover-side engaging member configured to engage the pad-side engaging member. The second stitched portion may have no cover-side engaging member and may intersect with the first stitched portion at an intersection point. The conveyance seat may include a reinforcement member attached to the second stitched portion and bestriding the intersection point.
US11013341B2
An article of manufacture includes a first discrete inflatable body having a first core member cut from a single slab of core material and a first root portion, and further includes a second discrete inflatable body comprising a second core member cut from the single slab of core material and a second root portion. Each of the first and second core members includes a plurality of ribs, and the ribs extend laterally from the first and second root portions.
US11013337B2
A therapeutic pillow is disclosed. The therapeutic pillow provides support to a user's head, neck, back, and spine when lying down on the pillow. The pillow includes a head support, an elongated spine support, a firm support member for supporting the elongated spine support, and a lower member for manipulating the pillow. When lying down on the pillow the force exerted onto the elongated spine support compresses the elongated spine support. This compression causes an end of the elongated spine support that is connected to the head support to bend, which in turn causes the head support to bend at an angle towards the vertical axis of the pillow. Further, when lying on the pillow the lower member protrudes through a user's legs, which enables users to grasp the lower member with their legs and perform therapeutic exercises with the pillow.
US11013336B2
A back cushioning device is configured for pressure redistribution each of a cervical region, a thoracic region, a lumbar region, a sacral region, and a coccyx region of a spine of an individual with a medical condition or deformity. The back cushioning device includes a cushioning support matrix with a first end configured to be disposed adjacent to the cervical region of the individual and a tapered second end configured to be disposed adjacent to the coccyx region of the individual. A vertical channel is formed along a length of the cushioning support matrix. The vertical channel is spaced apart from the first end and extends to the second end of the cushioning support matrix. The vertical channel is configured to receive the spine of the individual. A horizontal channel is formed along a width of the cushioning support matrix, the horizontal channel is perpendicular to the vertical channel.
US11013335B2
An expandable seating furniture comprising a center section for providing a first seating position, the center section providing center chair legs and at least one lateral section, concealable into the center section, each of the at least one lateral section being laterally expandable for providing one or more additional seating positions. The center section conceals one or more lateral chair legs, and may also conceal back support and/or armrest, for each of the at least one lateral section when the expandable seating furniture is unexpanded. The lateral section(s) may be concealable into the center section as interleaved sliding sections (e.g., along a seating plane and/or vertically).
US11013322B2
A refrigerator may include: a cabinet, a drawer, and a shock absorption module. The shock absorption module may be provided on a lower surface of a front panel (constituting the drawer) and may be configured to absorb a shock caused by a hitting on a floor when the drawer is opened. A user may be prevented from suffering a safety accident caused by automatic opening of the drawer, and the user may easily install the shock absorption module and easily perform maintenance thereof.
US11013321B2
A drawer slide with lock mechanism has an elongated outer slide member extendably coupled to an inner slide member. A latch arm or pin is fixed to the inner slide member for latching by a lock mechanism fixed to the outer slide member. The lock mechanism uses a latch receiver that rotates with respect to the lock mechanism and is in a travel path of the latch arm. A lever arm rotates with respect to the lock mechanism and is positionable to block rotation of the latch receiver in a locked position to retain the latch arm. A motor drives a cam to position the lever arm to free the latch receiver from the locked position.
US11013309B2
An attachment device for coupling a floral arrangement to an article such as a lapel of a jacket, a floral apparatus that includes at least a portion of the attachment device and the floral arrangement, and a method of assembling such a floral apparatus. The attachment device may include a support element and a retaining element that are detachably coupled together. The support element includes a rib member and first and second posts extending from a bottom surface of the rib member in a spaced apart manner. The rib member and the first and second posts collectively define a receiving cavity that is configured to receive a portion of a stem of a floral arrangement. The retaining element includes one or more pins that extend into the rib member of the support element to couple the retaining element to the support element.
US11013303B2
An umbrella is provided that has a support pole, a canopy frame, and a set up assembly. The canopy frame is coupled with the support pole. The set up assembly is coupled with the canopy frame. The set up assembly is configured to open the canopy frame. The set up assembly has an actuator handle, a recess disposed on or in the support pole, and a locking pin. The locking pin is coupled with the handle and is moveable by the handle along a first direction between a first position and a second position. In the first position, the locking pin is disposed in the recess. In the second position the locking pin is spaced away from the recess. Movement of the locking pin along the umbrella pole adjacent to the recess in a second direction transverse to the first direction moves the locking pin between the first position and the second position in the first direction without moving the actuator handle in the first direction.
US11013300B2
Connecting device allowing a releasable connection between a bracelet strap and a folding clasp including at least two articulated arms and two fastening portions capable of reversibly cooperating with each other. The connecting device includes a first connecting piece capable of being secured to the free end of the bracelet strap and a second connecting piece capable of being mounted on the fastening portion. The first connecting piece and the second connecting piece are configured to reversibly cooperate with each other between a first, open position allowing separation of the first connecting piece and the second connecting piece and a second, closed position in which the first connecting piece and the second connecting piece are locked together.
US11013296B2
A modular article of footwear comprises a sole structure having a foot-facing surface, a ground-engaging surface, and a peripheral side surface extending between the foot-facing surface and the ground-engaging surface. The peripheral side surface has at least one recess. The modular article of footwear includes an upper component, and a flange secured to the upper component and projecting therefrom. An inner surface of the flange fits against and is securable to the peripheral side surface of the sole structure with the flange in the at least one recess, and the upper component at least partially defining a foot-receiving cavity over the foot-facing surface. A method of manufacturing a customized article of footwear comprises receiving a request for an upper with a specified characteristic, and assembling the modular article of footwear having an upper in accordance with the request.
US11013294B2
A sole structure for an article of footwear may include a chamber for receiving a pressurized fluid, the chamber having a first chamber barrier layer and a second chamber barrier layer bonded to the first chamber barrier layer about peripheral portions of the first chamber barrier layer and the second chamber barrier layer to define an interior void between the first chamber barrier layer and the second chamber barrier layer. The sole structure may also include a tensile member bonded to, and extending between, the first chamber barrier layer and the second chamber barrier layer. The sole structure may include a bond inhibiting material located between the tensile member and the first chamber barrier layer, the tensile member and the first chamber barrier layer being unbonded in an unbonded area in which the bond inhibiting material is disposed. The chamber may include an outwardly extending bulge in the unbonded area.
US11013292B2
An article of footwear has an upper and a sole structure connected to the upper. The sole structure includes a casing having a bottom surface and a sidewall. The bottom surface and the sidewall define a cavity. A mixture is provided in the cavity that includes a binder and a plurality of plastic bodies.
US11013283B2
Embodiments of The Hover Cover are comprised of one central rod, a left middle rod, a right middle rod, a left-side rod, a right-side rod, a left-side arm, a right-side arm, a central support, a crossbar, a brim-support, a brim, a hat cover, and a sizer. The central rod, the left middle rod, and the right middle rod span nearly the length of The Hover Cover and are connected on the back side of The Hover Cover to the back fitting and on the front side of The Hover Cover to the brim-support. The left-side rod and right-side rod extend from the back fitting to the brim-support on their respective sides of The Hover Cover. The crossbar transects The Hover Cover and is integrally formed with the brim-support. Connected to the crossbar is the central support. The brim extends forward from the brim-support.
US11013282B2
Systems, apparatuses and methods may provide for a clothing article including a first fabric having a first set of threads coupled to one another, wherein each thread in the first set of threads includes a metal compound with electropermanent magnet properties. Additionally, a second fabric may be coupled to the first fabric, wherein the second fabric includes a second set of threads having the metal compound with electropermanent magnet properties. In one example, electrical current may be applied to one or more target threads, wherein the electrical current may initiate a slide of the first fabric across the second fabric and/or initiate creation of a fold among the target threads.
US11013279B2
A fastener for a wig having two approximately U-shape members, each configured of a comb teeth fixed piece, and two curved elastic leg portions which extend from both ends of the comb teeth fixed piece. The two approximately U-shape members are connected to each other at a plurality of connecting points located away from each other in a direction that each of the curved elastic leg portions extends under the condition that opening portions of the approximately U-shape members face each other and the curved elastic leg portions are overlapped each other. Accordingly, both members have both a high elastic deformation capability and a high integrity. Therefore, during the operation such that the fastener for a wig are reversed by fingers, if one of the approximately U-shape members is reversed, the other approximately U-shape member is always reversed at the same time, one reversing operation is always enough.
US11013274B2
Shaping garments including one or more slimming elastic bands are disclosed. In some embodiments, shaping garments include a first horizontal elastic band and a second diagonal elastic band positioned to reshape the inner and outer upper legs creating a slimmer appearance, while also lifting the buttocks.
US11013266B2
An aerosol delivery device sensory system is provided. The system may include an outer body, an atomizer, and an infrared sensor. The atomizer, which may be received in the outer body, may include a heating element. The infrared sensor may be configured to measure infrared radiation produced by the atomizer. The infrared sensor may be located inside or outside of the outer body. In this regard, by way of example, the infrared sensor may be configured to provide feedback for control purposes, or the infrared sensor may be employed for testing purposes. A fiber optic cable may extend from the infrared sensor to a component to sense the radiation being emitted therefrom.
US11013260B1
An herb vaporizing apparatus includes an herb receiving port, a grinder to grind the herb, and a heating chamber for heating the ground herb to create a vapor. A first end of the heating chamber is positioned closer to a top of the apparatus than a second end of the heating chamber, such that the ground herb generally moves in at least a partially downward direction as it travels through the heating chamber. The apparatus further includes a screw feeder positioned within the heating chamber that rotates and moves the ground herb within the heating chamber. The apparatus further includes an air pump for pumping vapor out of the heating chamber and a valve positioned along an airway between the heating chamber and a vapor output. The valve permits air and the vapor to move from the heating chamber to the vapor output only while the air pump is activated.
US11013257B2
The present invention relates to a cellulose filter paper for testing the ignition propensity of cigarette paper that is provided with a marking with which the rough surface of the filter paper can be distinguished from the smooth surface, and a method for its production, a method for testing the ignition propensity of cigarette paper, and a kit having a plurality of such filter papers or stacks of such filter papers.
US11013256B2
The present disclosure relates to a device and method for forming a cigar shaped object. A mold is provided having at least one cigar shaped pocket, a rod aligned within the pocket and a separate tamping device. The tamping device has a stem and handle with a bore in the stem larger than the diameter of the rod. Tobacco or other smoking material is placed in the pocket and the tamping device is used to compress the material which forms a cigar-shaped tube by placing the tamping device onto the rod and repeatedly moving it up and down to tamp or compress the material. The rod, when removed, creates a bore through the smoking material to improve and control air draw. After removal from the mold, the packed smoking material may be wrapped in any appropriate wrapper material.
US11013248B2
Concentrated liquid flavorings and methods of preparing flavored beverages using the concentrated liquid flavorings are described herein. The concentrated liquid flavorings are shelf stable for prolonged storage times at ambient temperatures. Shelf stability is provided, at least in part, by acidic pH and/or reduced water activity. By one approach, the concentrated liquid flavorings are intended to provide flavor to a beverage, such as coffee, tea, milk, or other savory beverage. The concentrated liquid flavorings may be provided in a convenient portable and dosable format that can be easily used by a consumer to provide the desired flavor and amount of flavor to a beverage.
US11013242B2
An apparatus for disinfecting products is disclosed herein. The apparatus comprises a tank for holding a liquid for receiving microorganisms from the products. The tank comprises a barrier separating the tank to provide two regions of liquid, the two regions of liquid comprising a first region and a second region, wherein the first region is arranged to provide an open channel for the liquid through the tank to enable a product to be carried into, along, and out of a flowpath through the channel; and the second region holds liquid adjacent to at least one ultrasonic transducer for providing ultrasonic energy to the product via the liquid in the second region and through the barrier.
US11013240B2
A patty forming machine is configured to mold food products. The machine includes a stripper plate through which food product is configured to pass when the stripper plate is in a fill position, a sensor configured to determine positions of the stripper plate, a movable mold, and a sensor configured to determine positions of the mold. A processor is operatively coupled with the sensors. The processor is configured to receive information from the sensors and to determine when the stripper plate is to be moved from the non-fill position to the fill position relative to a determined position of the mold.
US11013239B2
A process of producing a frozen sheeted dough, which can be prepared without using stress-free sheeting process and transferred directly from the freezer to oven without a proofing step. The process comprises mixing the dough ingredients comprising yeast and chemical leavening agents; resting the dough to form air cell structure; subjecting the dough to high stress sheeting compressions and freezing the dough. The frozen dough can be directly transferred to an oven without a proofing step. The resulting baked product has desirable texture and taste.
US11013226B2
The present disclosure generally relates to the field of pest elimination including all life stages of bed bugs. The present disclosure includes articles, systems, and methods of heat treatment to target and kill pests.
US11013222B2
Provided is a fishing reel provided with a bushing for anti-electrochemical corrosion. The fishing reel includes: a spool shaft coupled by passing through a spool and having opposite ends axially mounted on a frame; a pinion coupled by being inserted along an outer side of a shaft portion of one side of the spool shaft, thereby controlling on/off rotation of the spool shaft by moving back and forth in a longitudinal direction of the shaft; a bushing made of an insulating material fitted over and coupled with an outer peripheral surface of a body portion of the pinion; and support members supporting the outer peripheral surface of the bushing.
US11013197B2
The invention relates to the soybean variety designated 01072368. Provided by the invention are the seeds, plants and derivatives of the soybean variety 01072368. Also provided by the invention are tissue cultures of the soybean variety 01072368 and the plants regenerated therefrom. Still further provided by the invention are methods for producing soybean plants by crossing the soybean variety 01072368 with itself or another soybean variety and plants produced by such methods.
US11013194B2
According to the invention, there is provided seed and plants of the hybrid corn variety designated CH100489. The invention thus relates to the plants, seeds and tissue cultures of the variety CH100489, and to methods for producing a corn plant produced by crossing a corn plant of variety CH100489 with itself or with another corn plant, such as a plant of another variety. The invention further relates to genetic complements of plants of variety CH100489.
US11013186B2
A baler for use with a forming bale having a first bale attribute. The baler including a frame, and a compression system coupled to the frame where the compression system at least partially defines a compression chamber sized to receive at least a portion of the forming bale therein. The baler also includes a feed pan at least partially defining a pre-compression chamber, and where the shape of the pre-compression is adjustable, and where the pre-compression chamber is open to the compression chamber. The baler also includes a sensor configured to output signals representative of the first bale attribute, and a controller in operable communication with the feed pan and the sensor, and where the controller is configured to actively adjust the shape of the pre-compression chamber based at least in part upon the first bale attribute of the forming bale.
US11013182B2
Discarded weed seeds in the chaff from the sieve of a combine harvester are destroyed by a weed seed destructor section which provides repeated high speed impacts caused by a pair of rotors each mounted in one of a pair of side by side housings which accelerate the discarded seeds onto a respective stator. A straw chopper and spreader section operate on the straw. The weed seed destructor and optionally the straw spreader is mounted so that it can be moved rearwardly away from the sieve to provide operator access between the destructor and the sieve.
US11013172B2
Ergonomic gripping mechanisms of battery-operated electric cutting apparatus are provided. The electric cutting apparatus may include a cantilevered cutting head, an adjustable telescoping shaft, a rear grip portion, a pistol grip, and a forearm shaft. The adjustable telescoping shaft may be pivotally connected to the cantilevered cutting head. The rear grip portion may have a first end connected to the adjustable telescoping shaft. The pistol grip may have a first end extending at a first angle from the second end of the rear grip portion. The forearm shaft may extend from the second end of the pistol grip at a second angle. The forearm shaft may have a top side comprising a forearm pad having an exterior surface configured to receive a forearm of a user. The exterior surface of the forearm pad may be parallel to an axis defined by a longitudinal extension of the adjustable telescoping shaft.
US11019755B2
Energy efficient control of cooling system cooling of an electronic system is provided based, in part, on weighted cooling effectiveness of the components. The control includes automatically determining speed control settings for multiple adjustable cooling components of the cooling system. The automatically determining is based, at least in part, on weighted cooling effectiveness of the components of the cooling system, and the determining operates to limit power consumption of at least the cooling system, while ensuring that a target temperature associated with at least one of the cooling system or the electronic system is within a desired range by provisioning, based on the weighted cooling effectiveness, a desired target temperature change among the multiple adjustable cooling components of the cooling system. The provisioning includes provisioning applied power to the multiple adjustable cooling components via, at least in part, the determined control settings.
US11019753B2
In an example, a server system is provided. The server system includes a frame including a support structure and a server supported by the support structure. The server system includes an actuator configured to cause the server to transition from a first position to a second position to increase exposure of the server to airflow to transfer heat away from the server via convection. The actuator is also configured to cause the server to transition from the second position to the first position to decrease exposure of the server to the airflow.
US11019752B2
In one embodiment, a cooling module includes a base frame, a fluid supply channel disposed on the base frame to receive cooling fluid from an external cooling fluid source, a fluid return channel disposed on the base frame to return the cooling fluid, multiple cold plates disposed on the base frame, wherein the cold plates are to be attached to a plurality of data processing modules. The cooling module also includes multiple distribution channels to distribute the cooling fluid received from the fluid supply channel to the cold plates to exchange heat generated by the heat generating modules and to return the cooling fluid carrying the exchanged heat back to the external cooling fluid source via the fluid return channel. The base frame, the fluid supply and return channels, the fluid distribution channels, and the cold plates are integrated as a single integrated cooling unit.
US11019747B2
A bus architecture for supplying power to loads in a datacenter includes a first DC bus including a first bus conductor and a first plurality of source/load groups. Each of the first plurality of source/load groups includes a first power source and a first plurality of loads, wherein at least one of the first plurality of loads includes a server rack. The first power source in each of the first plurality of source/load groups is sized to supply power to the first plurality of loads for the corresponding one of the first plurality of source/load groups. The first power source in each of the first plurality of source/load groups is also sized to provide excess capacity to be shared by the first plurality of loads corresponding to other ones of the first plurality of source/load groups.
US11019746B1
An appliance includes a control panel assembly having a rearwardly extending mounting member. The rearwardly extending mounting member includes a body portion having an outer edge with one or more slots disposed through the body portion and inwardly opening from the outer edge of the body portion. A housing includes a support bracket having a support surface with one or more mounting apertures disposed therethrough. One or more locating pins are received through the one or more mounting apertures. The locating pins include body portions upwardly extending from the support surface of the support bracket. The one or more locating pins are removably received in the one or more slots of the rearwardly extending mounting member of the control panel assembly.
US11019738B2
A console assembly for an appliance is provided that includes a shell having a first face and a first rim and a first protrusion operably coupled with the first face. The first face is positioned at an incline relative to a top edge of the shell. A panel is operably coupled with the shell. The panel includes a second face and a second rim and a second protrusion extending from a side of the panel opposite the second face. The panel is positioned parallel to the first face. A plurality of electrical components are operably coupled to one of the shell and the panel.
US11019737B2
Disclosed is a flexible display device, comprising a display panel, including a backside away from a display side; an elastic strip, fixed to the backside, wherein in a width direction of the elastic strip, the elastic strip comprises a pair of ends and a deformable section located between the pair of ends, and as the elastic strip is flattened in a longitudinal direction, the deformable section arches with respect to the pair of ends, and as the elastic strip is curled in the longitudinal direction, the deformable section is leveled with the pair of ends, and the elastic strip is used to flatten the display panel or curl the display panel. An initial state of the elastic strip is an elastic structure of a curled shape. The flexible display device can be automatically switched from a flattened state to a curled state by simply pressing the deformable section.
US11019736B2
Disclosed is an electronic device. An electronic device according to an embodiment may include: a housing including a first plate oriented in a first direction, a second plate oriented in a second direction opposite the first direction, and a side face surrounding a space between the first plate and the second plate; a first PCB disposed in the space and including a first face oriented in the first direction, a second face oriented in the second direction, and a first electrical connector disposed on the first face; a second PCB disposed in the space closer to the second plate than the first PCB, and including a second electrical connector; a third electrical connector detachably coupled to the first electrical connector; a fourth electrical connector detachably coupled to the second electrical connector; an FPCB electrically connected between the third connector and the fourth electrical connector, and including a first portion facing the second face; and a flexible conductive member comprising a conductor disposed between the second face and the first portion.
US11019735B2
A display unit subassembly includes an electronic display and an open loop pathway for ambient air. An upper portion including an upper cavity for ambient air extends above, and is spaced apart from, the display unit subassembly. A frame extends between the upper portion and the display unit subassembly. An air intake is located between the upper portion and the display unit subassembly, is configured to receive ambient air, and is in fluid communication with said upper cavity and said open loop pathway.
US11019729B2
Device having a substrate configured to be thermoformed coupled to an electrically conductive member
The device intended to be thermoformed comprises a substrate capable of being thermoformed and an electrically conductive member integral with the said substrate. The electrically conductive member comprises: electrically conductive particles, an electrically conductive material, electrically conductive elements of elongated shape. The electrically conductive material has a melting point which is strictly less than the melting point of the electrically conductive particles and than the melting point of the elements of elongated shape.
US11019712B2
A method and apparatus for forming torsional magnetic reconnection, and converting stored magnetic energy into charged particle kinetic energy and particle acceleration, is claimed. A torsional magnetic reconnection apparatus generally comprises (1) a vacuum environment housing (2) a plurality of conducting coils to form a magnetic field fan-spine topology and (3) a plasma generation device providing an azimuthal magnetic field perturbation such that current sheets are formed and magnetic reconnection processes can occur. Electric current energization of the plurality of conducting coils generates a potential magnetic fan-spine topology. A simultaneous capacitor bank discharge forms and axially drives a plasma sheath, featuring an azimuthal magnetic field, toward the fan-spine magnetic null that forces the diffusion of magnetic flux through the plasma. This magnetic to plasma kinetic energy conversion process accelerates charged particles far away from the reconnection region along open magnetic field lines.
US11019707B1
The application provides a smart lighting control device capable of reducing standby power consumption, wherein a control instruction is received by a control module, then an enable signal is sent by a standby processing module according to status of a flag bit signal of the control instruction to a data transmission module and a logic control module; and the data transmission module receives the control instruction according to the enable signal and transmits a sampled control instruction to the logic control module; and the logic control module controls a lamp according to the control instruction when a standby instruction bit is invalid, and sends a standby instruction to the standby processing module when the standby instruction bit is valid; and the standby processing module disable the data transmission module and the logic control module according to the standby instruction, thereby standby power consumption of the lamp is reduced.
US11019705B2
A lighting method that includes providing a lamp having a light source, a controller and at least one gyroscopic sensor; and measuring at least one type of movement of the lamp with at least one gyroscopic sensor. The method may further include converting with the controller the at least one type of movement of the lamp measured by the at least one gyroscopic sensor to a characteristic of light; and projecting light from the light source having the characteristic of light converted by the controller correlated to the movement of the lamp measured by the gyroscopic sensor.
US11019704B2
A universal sensor interface system for a luminaire includes a sensor receiving cavity that is formed in the luminaire and defined by a sensor receiving receptacle. Further, the universal sensor interface system includes a sensor device that is configured to be removably coupled to the sensor receiving receptacle of the luminaire and disposed in the sensor receiving cavity. The sensor device receives electrical energy from the luminaire and establishes data communication with the luminaire when the sensor device is disposed in the sensor receiving cavity. The transfer of electrical energy and data communication between the luminaire and the sensor device are enabled either wirelessly or using connector systems such as a pogo connector system. The luminaire includes a translation engine that is configured to transform data received from the sensor device to a format that is compatible with the luminaire and/or a light control system of the luminaire and vice-versa.
US11019702B2
A driver is provided for driving at least two sets of solid state lighting elements. A switched capacitor power converter is provided, and a switch arrangement is used for selectively connecting a first set and a second set of solid state lighting elements in series connection at the output of the power converter or connecting the first set of solid state lighting elements at the output of the power converter without the second set of solid state lighting elements. A first duty cycle of the switched capacitor power converter and a second duty cycle control of the switch arrangement are both controlled. In this driver design, a switched capacitor power converter and a switch arrangement are independently controlled using a duty cycle approach. The switched capacitor power converter is used to provide current control, and the switch arrangement is used to control whether the second set of lighting elements is connected to the output or not.
US11019698B2
A retrofit Light Emitting Diode, LED, lighting device for connection to an electronic ballast, wherein said retrofit LED lighting device comprising an LED array for emitting light, an alternating current, AC, LED driver arranged for receiving an AC supply voltage or an AC supply current, from said electronic ballast and for driving said LED array based on said received AC supply voltage or said AC supply current, at least one switch, wherein in a closed position of said at least one switch, said retrofit LED lighting device provides a closed loop current circuit for an electronic ballast connected to said retrofit LED lighting device and in an open position of said at least one switch, said retrofit LED lighting device provides an open loop current circuit for an electronic ballast connected to said retrofit LED lighting device thereby simulating an absence of said LED lighting device to said electronic ballast, an auxiliary power supply and a stand-alone external trigger circuit, connected to said auxiliary power supply, and only dedicated for receiving an external trigger and for controlling said at least one switch based on said received external trigger.
US11019696B2
A method and apparatus for operating a semiconductor light source is presented. In particular there is a current regulator for regulating a current flowing through a light emitting diode device. The current regulator includes a first switch for receiving a first current flowing through the semiconductor light source and a control circuit coupled to the first switch and adapted to provide a second current proportional to the first current. The current regulator is adapted to regulate the first current using the second current.
US11019689B2
Systems and methods for lighting system lens heating are described. The systems and methods include a substantially clear thermoplastic substrate; and a conductive ink or film circuit on the thermoplastic substrate.
US11019683B2
Embodiments of a User Equipment (UE), Evolved Node-B (eNB) and methods of communication are generally described herein. The UE may receive a SystemInformationBlockType1 from an eNB. The UE may determine that the eNB supports Fifth Generation Core (5GC) operation if the SysteminformationBlocklType1 message includes a plmn-Identity-5GC-r15 parameter. The UE may transmit a radio resource control (RRC) connection request message to establish an RRC connection. If it is determined that the eNB supports 5GC operation, and if the UE supports 5GC operation, the UE may encode the RRC connection request message in accordance with a default new radio packet data convergence protocol (NR PDCP) configuration; and may use NR PDCP for one or more subsequent messages.
US11019681B2
If a communication apparatus transmits data to another communication apparatus and communication via a communication unit included in another communication apparatus is not performable, whether or not to transmit a frame for causing a transition to a state where the communication via the communication unit included in the other communication apparatus is performable is selected based on priority of the data.
US11019676B2
A wireless communications device, operating according to a DRX configuration and configured to receive two-step grants for uplink transmissions, determines whether the device has received a first trigger of a two-step grant. The device enters a state in which the device listens on a physical downlink control channel for messages from the network, in response to determining that the device has received the first trigger, without necessarily receiving the second trigger.
US11019669B2
A transmitting-end Bluetooth device and a receiving-end Bluetooth device of a Bluetooth communication system is disclosed. The transmitting-end Bluetooth device is arranged to operably insert an auto-pairing request and a source Bluetooth device address into one or more target packets when the transmitting-end Bluetooth device wants to initiate a Bluetooth auto-pairing procedure, and arranged to operably transmit the one or more target packets when operating under a transmitting-end predetermined operating mode. The receiving-end Bluetooth device is arranged to operably receive the one or more target packets when operating under a receiving-end predetermined operating mode, and to parse the one or more target packets to extract the auto-pairing request and the source Bluetooth device address from the one or more target packets. Then, the receiving-end Bluetooth device is enabled to conduct a Bluetooth auto-pairing procedure with the transmitting-end Bluetooth device according to the auto-pairing request and the source Bluetooth device address.
US11019660B2
In 802.11ax networks with access points, a trigger frame offers scheduled and random resource units to nodes for data uplink communication to the access points. To make more effective the usage of the network, the access point may design the trigger frame to force the nodes to send some categories of data. Resource units may be defined in trigger frames to be dedicated to small packets or to some access category data. Adjusting the time length of the resource units helps restricting the type of data that can be conveyed by the resource units. Also, using various frequency widths for resource units in the same trigger frame helps reducing padding in the resource units when various traffic types coexist.
US11019652B2
A wireless device receives, from a base station, message(s) indicating: a counter value(s) for a counter(s) of SR configuration(s) of the base station. Each SR configuration corresponds to a logical channel. SR(s) corresponding to an SR configuration(s) may be triggered in response to data becoming available to their logical channel(s). Counter(s) may be set to an initial value in response to no other SRs corresponding to the pending SR configuration(s). A random access preamble is transmitted to the base station in response to counter(s) reaching their counter value.
US11019651B2
A radio device (10) receives control information from a node (100) of the wireless communication network. The control information is used for controlling semi-persistent allocation of radio resources of an unlicensed frequency spectrum. Based on the control information, the radio device (10) controls at least one UL radio transmission on the radio resources of the unlicensed frequency spectrum.
US11019648B2
Embodiments of the present invention provide a group communication method and an apparatus. A base station is provided, including: a processor, configured to determine to start scheduling PTM transmission in a first cell, where the scheduling PTM transmission is used to enable UE in the first cell to receive data on a scheduling PTM transmission resource; and a transmitter, configured to: send configuration information of the scheduling PTM transmission to the UE in the first cell, where the configuration information is used to enable the UE in the first cell to receive data according to an indication of the configuration information; and send, on the scheduling PTM transmission resource, data according to the indication of the configuration information.
US11019646B2
A data transmission method, a terminal, and a network device are provided, to improve reliability of data transmission performed by a terminal in a grant-free mode. In embodiments of the present invention, a terminal sends, in a grant-free mode, first data to a network device by using a grant-free resource, and if the terminal needs to switch from the grant-free mode to a grant mode, the terminal sends, in the grant mode, second data to the network device by using a grant resource. When the terminal initially transmits the first data in the grant-free mode, if the terminal needs to switch from the grant-free mode to the grant mode, the terminal may fall back to the grant mode and transmit data in the grant mode. In this way, reliability of data transmission is improved and a success rate of data transmission is improved to a relatively great extent.
US11019644B2
A middle-tier self-organizing network (mSON) may obtain configuration parameters concerning a cluster, one or more operating profiles, and one or more usage schedules respectively associated with the one or more operating profiles, from a centralized self-organizing network (cSON). The mSON may identify a distributed self-organizing network (dSON) of one or more dSONs associated with the cluster and may select, based on identifying the dSON, an operating profile, of the one or more operating profiles, and a respective usage schedule of the one or more usage schedules. The mSON may generate, based on the configuration parameters, monitoring information, and may send the operating profile, the usage schedule, and the monitoring information to the dSON.
US11019641B2
Base stations of neighbor cells can coordinate with each other in allocating grant-free uplink (GUL) resources for a device-to-device (D2D) connection or channel between user equipments (UEs) across the neighbor cells. The base stations coordinate to determine a condition conducive to D2D communication between the UEs. If the condition exists, the base stations coordinate to allocate network resources for D2D communication between the UEs, and establish a D2D connection between the UEs using the allocated network resources for D2D communication.
US11019626B2
The present invention discloses a method and an apparatus for data transmission. The method includes: determining a quantity N of first virtual resource blocks VRBs corresponding to first user equipment UE, where the N first VRBs correspond to N virtual subbands for carrying to-be-transmitted data of the first UE, and N is a natural number greater than or equal to 1; determining, based on the quantity N of the first VRBs, a first step corresponding to the N first VRBs, where the first step is used to indicate a distance between two adjacent physical subbands to which the N first VRBs are mapped in a physical resource, and the first step is greater than 1; and determining, based on the first step, N first PRBs corresponding to the N first VRBs, where the N first PRBs correspond to N physical subbands for carrying the to-be-transmitted data.
US11019619B2
Methods, systems, and devices for wireless communications are described for mapping demodulation reference signal (DMRS) data to resource elements (REs) within a shortened transmission time interval (sTTI) so as to avoid collision with other reference signal data that the sTTI may be configured to include, such as channel state information reference signal (CSI-RS) data, cell-specific reference signal (CRS) data, or the like. A base station may select a DMRS mapping pattern for an sTTI based on one or more factors, including a CSI-RS configuration, a CRS configuration of the sTTI, an antenna port configuration for CRS (e.g., a number of CRS ports and associated number of layers configured for CRS, such as a one port CRS having a two-layer configuration, or a two port CRS having a four-layer configuration), or a type of subframe that includes the sTTI.
US11019618B2
One aspect of the present disclosure provides a method for transmitting and receiving a sidelink signal by a first user equipment (UE) in a wireless communication system, the method comprising: identifying a transmission time interval (TTI) used for transmission by a second UE; determining a resource to be excluded in selecting a resource to be used for transmission by the first UE, based on the identified TTI; selecting a resource to be used for transmission by the first UE from resources other than the excluded resource; and transmitting a sidelink signal on the selected resource.
US11019612B2
Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may determine that a received physical downlink shared channel (PDSCH) communication is included in multiple downlink association sets, wherein hybrid automatic repeat request acknowledgement (HARQ-ACK) information for different downlink association sets is to be reported in different slots; report a valid HARQ-ACK in a first slot indicated by a PDSCH-to-HARQ feedback timing value associated with the PDSCH communication; and selectively report the valid HARQ-ACK, corresponding to the PDSCH communication, or a negative acknowledgement (NACK) in a second slot based at least in part on whether the second slot occurs before or after the first slot, wherein the second slot is to be used for reporting HARQ-ACK information associated with a downlink association set of the multiple downlink association sets. Numerous other aspects are provided.
US11019606B2
A method, an apparatus, and a computer program product for wireless communication are provided. According to one embodiment, a method of operating a device includes: selecting a signal format from a plurality of signal formats, each of the plurality of signal formats corresponding to a respective coding and modulation scheme of a plurality of coding and modulation schemes; and sending a request for random access to a base station according to the selected signal format.
US11019592B2
An approach to localizing a mobile device takes advantage of the device reporting the order of its neighboring base stations (BSs) according to the received power of the pilot signals. Based on the received BS order, the agent is located within the intersection of corresponding higher-order Voronoi cells. Assuming that the BSs are deployed according to a Poisson point process (PPP) and that signals are subject to log-normal shadowing, the tradeoff between the ALR and the localization error probability can be characterized. It is shown that increasing the number of reported BSs generally reduces the ALR and improves the localization accuracy at the expense of increasing the localization error.
US11019591B2
A user equipment (UE) can perform dual registration with different radio access technology (RAT) system. The UE registers with a core network of a second system independent of a first system while maintaining registration with a core network of the first system. The UE transmits, to the second system, first information indicating that the UE has the registration with the first system when connecting to the second system. One of the first and second systems may be a LTE system using a first radio access technology (RAT), and the other one may be new RAT system using a second RAT different from the first RAT.
US11019590B2
Certain aspects of the present disclosure relate to communication systems, and more particularly, to interpreting a timing advance (TA) command for members of a timing advance group (TAG), such as different uplink component carriers and/or different bandwidth parts, having different numerologies, such as different subcarrier spacing (SCS). A method that may be performed by a user equipment (UE) includes receiving, from a base station (BS), a TA command. The UE interprets the TA command differently for different members of a same TAG, associated with different numerologies. The UE applies a timing adjustment when transmitting an uplink transmission to the BS based, at least in part, on the interpretation.
US11019588B2
A method of a user equipment (UE) in a wireless communication system is provided. The method comprises receiving, from a base station (BS), a synchronization signal and physical broadcast channel block (SS/PBCH block) over a downlink channel of an unlicensed band; identifying a frequency location selected from a set of synchronization raster entries for receiving the SS/PBCH block, wherein the frequency location is aligned with a center resource element (RE) of the SS/PBCH block; determining a first RE in a first lowest frequency domain location of the SS/PBCH block based on the identified frequency location; and determining a second RE in a second lowest frequency domain location of a control resource set #0 (CORESET #0) that includes a fixed frequency offset between the first RE of the SS/PBCH block and the second RE of the CORESET #0.
US11019579B2
A power control method includes: acquiring a power allocation rule; and allocating a transmit power of a UE for each of base stations according to the power allocation rule when receiving a handover instruction or starting to access a target side, and communicating with each of the base stations according to the transmit power; where the base stations include all source base stations before a handover and all target base stations after the handover.
US11019573B2
Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may receive a plurality of transmit power control commands identifying a plurality of transmit power values, wherein the plurality of transmit power control commands relate to a set of out-of-order communications. The UE may determine a transmit power for a communication based at least in part on the plurality of transmit power control commands. The UE may transmit the communication based at least in part on the determining the transmit power. Numerous other aspects are provided.
US11019570B2
A method for operating a user equipment (UE) includes determining a first operating state in accordance with a first message traffic generated by a non-session based application executing in the UE, setting a state machine in the UE to the first operating state, and transmitting a first message in accordance with the state machine.
US11019567B2
Methods for performing power management of a multi-interface transponder (MIT) device, e.g., such as positional tag device. The MIT device may transition between various power states, e.g., based on detected events, such as detecting movement of the MIT device, receiving a wakeup signal, receiving an indication of a transition in transportation mode, and/or detecting that the MIT device may be lost, such as based on a lack of contact with another device for more than a threshold period of time.
US11019559B2
A method of very high throughput (VHT) operation information subfields design for IEEE 802.11 WLAN is proposed. The VHT operation information subfields comprise a channel width, a channel center frequency segment 0 (CCFS0), and a channel center frequency segment 1 (CCFS1). Multiple definitions of the VHT operation information subfields have been adopted by different access points (AP)s and wireless stations (STAs). In accordance with one novel aspect, upon receiving the VHT operation information element broadcasted by an AP, an STA will first check the channel width indicated by the AP. The STA then follows different definitions under different channel widths. Under such method, the STA can support up to 160 MHz operation mode with APs following different definitions and operating up to 160 MHz mode.
US11019558B2
A wireless local area network (WLAN) association method and device and a central access point (AP), where the method includes receiving, by the central AP, a plurality of association requests, where the plurality of association requests are from at least two APs, and the plurality of association requests have a same basic service set identifier (BSSID), selecting, by the central AP, one association request from the plurality of association requests as a to-be-replied association request, and sending, by the central AP, a first association response to a to-be-associated AP, where the first association response is a reply to the to-be-replied association request, and the to-be-associated AP is an AP in the at least two APs that sends the to-be-replied association request. Only a to-be-associated AP provides a service for a terminal such that a possibility of conflict occurrence is reduced.
US11019552B2
There are provided systems and methods for wireless beacon devices for use in managing transportation service terminals. A user may travel with a device, such as a communication device, that includes a communication module that may utilize specialized hardware features to establish short range wireless communications with nearby wireless beacons. The wireless beacons may be established at or nearby transportation service terminals, such as bus/train stops. The beacon may provide the aforementioned communication services with the communication device and be utilized to determine whether the user will utilize a transportation service for the terminal. If the user wishes to utilize the transportation service, a transportation service may be alerted. The user may also be alerted of an expected time of arrival for the transportation service, other transportation services available at the transportation terminal, and/or of nearby transportation terminals.
US11019547B1
A method and system to control UE handover is disclosed herein. A source base station serving a UE receives from the UE a measurement report that specifies a signal strength of a neighboring target base station. The source base station sets a value of a handover threshold parameter, with the set value being based at least in part on whether the target base station is a relay base station or a non-relay base station. Further, the source base station may compare the specified signal strength of the target base station to the set value of the handover threshold parameter and determine that a handover condition is satisfied. Responsive to making such a determination, the source base station may invoke handover of the UE from the source base station to the target base station.
US11019544B2
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. This disclosure also relates to a cell reselection operation. A method of a terminal in a wireless communication system may include receiving a first scheduling information for a first frequency band from a base station, switching a bandwidth to the first frequency band according to the first scheduling information, starting a timer for the first frequency band, and switching the bandwidth to a second frequency band when the timer expires.
US11019537B2
A fallback mechanism for managing voice over fifth generation (5G) communications is described. In an example, server computing device(s) associated with a 5G network can receive, from a mobile computing device, a request to initiate a voice call over the 5G network. The server computing device(s) can detect a failure to establish the voice call via the 5G network and responsive to detecting the failure to establish the voice call via the 5G network, the server computing device(s) can send, to the mobile computing device, an indication that the voice call failed. The indication can include an instruction to re-attempt to establish the voice call via a different network, and the instruction can cause the mobile computing device to re-attempt, in association with the request, to establish the voice call via the different network.
US11019535B2
A communication control apparatus includes: a storage, which, in operation, stores an offset value of each of parameters of a quality of service (QoS) class identifier (QCI) in association with a property of each of base stations; offset determination circuitry, which, in operation, determines, based on base station identification information included in a request signal that is received, a property of a specific base station that has transmitted the request signal, and determines whether offset of each of the parameters is required for the specific base station based on the property; offset calculation circuitry, which, in operation, calculates an offset value of each of the parameters corresponding to the property of the specific base station when the offset is required; and a transmitter, which, in operation, transmits information indicating the offset value to the specific base station.
US11019532B2
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. A method by a terminal configured with a dual connectivity for processing data is provided. The method includes acquiring the data, determining a cell group to preprocess the data based on an amount of the data and a threshold value, preprocessing the data by the determined cell group before receiving an uplink grant for transmitting the data, and determining a radio link control (RLC) sequence number of the preprocessed data based on the uplink grant if the uplink grant is received.
US11019529B2
A system with distributed proxy for reducing traffic in a wireless network satisfies data requests made by a mobile application. The system includes a mobile device having a local proxy for intercepting a data request made by the mobile application. The local proxy simulates application server responses for the mobile application on the mobile device for data requests where responses are available in the local cache. A proxy server is coupled to the mobile device and an application server to which the data request is made. The proxy server is able to communicate with the local proxy. The local proxy forwards the data request to the proxy server for transmission to the application server for a response to the data request. The proxy server queries the application server for any changes to the data request that the mobile application has previously made and notifies the local proxy of such changes.
US11019522B2
Technology for a user equipment (UE) operable to report periodic channel state information (CSI) to an eNodeB is disclosed. The UE can determine a reporting period (Npd) of a serving cell of the UE. The UE can determine a Time-Division Duplex (TDD) uplink-downlink (UL-DL) configuration of a primary cell of the UE. The UE can encode multiple periodic CSI reports for transmission to the eNodeB using a physical uplink control channel (PUCCH) on the primary cell according to the reporting period Npd.
US11019518B2
A wireless device receives one or more messages comprising: first configuration parameters of a plurality of cells comprising a primary cell and a secondary cell; and bandwidth part configuration parameters comprising a value for a bandwidth part inactivity timer. A downlink control information is received on an active bandwidth part of the primary cell. The downlink control information indicates a resource assignment. In response to the receiving the downlink control information, a determination is made that no random access procedure is ongoing on the secondary cell. The bandwidth part inactivity timer of the active bandwidth part of the primary cell is started in response to the determining. In response to an expiry of the bandwidth part inactivity timer, a switch is made from the active bandwidth part to a default bandwidth part.
US11019514B2
A system and method that utilize data from co-sited cells that transmit and receive data on frequencies that are licensed to different operators facilitate sharing cellular configuration and performance data without revealing proprietary data to competing operators. Detection of external interference is enhanced by data from different operators.
US11019510B2
Embodiments are provided for managing and mitigation contention of high reliability and low latency transmissions in wireless communications networks. According to an embodiment, a network entity indicates a first grant to a first device associated with a first service. The first grant includes a first resource for transmitting for the first service and a second resource for retransmitting for the first service. The network entity also indicates a second grant to a second device associated with a second service. The second grant includes the first resource for transmitting for the second service and a third resource for retransmitting for the second service. A third grant is also indicated to a third device associated with a third service. The third grant includes the first resource for transmitting for the third service. The first service and the second service have higher transmission reliability and latency requirements than the third service.
US11019504B2
Wireless communications systems and methods related to on-demand cell coverage extension for broadcast signals are provided. A first wireless communication device communicates, with a second wireless communication device, a first extended cell coverage request. The first wireless communication device communicates, with the second wireless communication device, a first broadcast communication signal in an extended cell coverage mode in response to the first extended cell coverage request. The first broadcast communication signal includes a system information block repeated in at least one of a time domain or a frequency domain.
US11019498B2
A computer-implemented method includes: receiving, by a computer device, conference information defining parameters of a conference; receiving, by the computer device, conference constraints relative to location types; generating, by the computer device, a rule set based on the conference constraints and the location types; obtaining, by the computer device, location information of participant devices connected to the conference; determining, by the computer device and for each one of the participant devices connected to the conference, whether one of the conference constraints applies to the one of the participant devices based on the location of the one of the participant devices and the rule set; and in response to determining that one of the conference constraints applies to the one of the participant devices, the computer device applying the one of the conference constraints applies to the one of the participant devices.
US11019483B2
An access point (300, 400) and a method (100) performed thereby for communicating with a wireless device are provided. The access point supports two or more virtual networks. The method (100) comprising receiving (110) a probe request from the wireless device, the probe request comprising an indication whether the wireless device supports Multiple Basic Service Set Identifier, M-BSSID, capability or not; and sending (130) a probe response to the wireless device in accordance with the indication comprised in the probe request.
US11019479B2
In order to establish a mesh network, an electronic device may iteratively identify one or more mesh-network nodes and may determine associated duty-cycle ratios based on communication with the one or more mesh-network nodes. In particular, the electronic device may select candidate mesh-network nodes based on estimated throughput metrics of their communication with a root device in the mesh network. Then, for each of the candidate mesh-network nodes, the electronic device may associate with a given candidate mesh-network node, and may measure the throughput of the given candidate mesh-network node during a time interval by communicating packets. Based on comparisons of the measured throughputs, the electronic device may identify the one or more mesh-network nodes in the candidate mesh-network nodes and may determine the associated duty-cycle ratios. Subsequently, the electronic device communicates information with the root device via the one or more mesh-network nodes based on the duty-cycle ratios.
US11019478B2
Method for providing a count indication of radio devices to a radio network, particularly in idle or in-active mode, comprising transmitting a presence message to a first base station of the radio network based on a reporting rule, which presence message indicates presence of a radio device within a dedicated coverage area of the radio network. The reporting rule may include a probability rule, wherein said presence message is transmitted from the radio device responsive to an outcome of a probability check, based on the probability rule, indicating that the radio device shall transmit the presence message. The reporting rule may also be transmitted responsive to the radio device making a cell reselection to the first cell. After receiving an acknowledgement presence message from the base station, connection setup to the network is terminated.
US11019476B2
There is provided a communication device having a wireless interface (20) including a transceiver (28) and a controller (38) configured to use the transceiver when applying a first protocol, which is a Bluetooth BR/EDR protocol, and also when applying a second protocol, which is suitable for audio streaming, and to use the transceiver for a Bluetooth BR/EDR inquiry scan and/or page scan procedure for data packets sent by an external device (40), wherein the scan procedure comprises a set of N scan segments during which the transceiver is used for inquiry/page scanning, each scan segment having a start time and a frequency, wherein each scan segment is executed during idle times of the second protocol; wherein the duration of each scan segment is at least 1,0055 ms and less than 10.625 ms; wherein the set of scan segments comprises at least two different frequencies and wherein the frequency changes more often than every 1.28 sec.
US11019475B2
The subject matter of this specification can be embodied in, among other things, a mobile device accessory that includes a first housing defining a first attachment surface that is configured to adhere to another surface, a user input mechanism configured to activate in response to input by a user of the mobile device, and circuitry configured to activate in response to activation of the user input mechanism, wherein activation of the circuitry (i) causes an audible alarm to be emitted by the mobile device, or (ii) causes a software application to be executed on a mobile device, or (iii) both.
US11019473B2
The present disclosure relates to a communication device and a communication method. The communication device according to one embodiment comprises an acquisition unit, a determining unit, and a trigger unit. The acquisition unit is configured to acquire distribution information of user devices in a dynamic network, said user devices at least comprising a slave device, the slave device in device-to-device communication acquiring a communication service by means of a master device. The determined unit is configured to determining a re-configuration method of the dynamic network on the basis of the acquired information. The trigger unit is configured to trigger the re-configuration of the dynamic network on the basis of the determined method.
US11019472B2
A method for configuring access point network settings using a data connection setting application operating on a wireless device is disclosed. The data connection setting application is operable to accesses settings configuration and data from a memory and/or a SIM card, and compare it with wireless network requirements to determine whether the settings need to be reconfigured. Based on the determination, the data connection setting application can enable the display of instructions to a user and provide tools to fill in information required to reconfigure the wireless device according to wireless network requirements for the specific wireless device.
US11019467B2
Systems and methods for maintaining and dynamically updating an inactivity timer at a user equipment to detect a one-way audio or mute call to improve call experience are disclosed. The method enables the user equipment to perform an action (e.g., enable, disable, drop call, don't drop call, etc.) when a one-way audio or mute call is detected. Instead of hardcoding values for the timer and/or action parameters within the user equipment (for example, by an original equipment manufacturer (OEM)), these parameter values can be dynamically determined and communicated to the user equipment by a telecommunications service provider based on one or more of the following factors: network health, network congestion, current events, type of call (emergency v. non-emergency), type of customer (business, premium, residential, etc.), service-level agreement, and so on.
US11019451B2
Systems and methods include a beacon associated with a first unique identifier; a meeting server configured to receive user information for one of a plurality of user devices, assign the first unique identifier to one of the user devices based in part on similarities between the user information and an entity associated with the beacon, and create a digital asset including the first unique identifier and first information; and a communication interface configured to transmit the digital asset to the one of the plurality of user devices. The beacon can broadcast the first unique identifier via a short-range transmission at a first location, and the one of the plurality of user devices can detect the first unique identifier at the first location, compare it to the identifier associated with the digital asset to determine a match, and display a notification including the first information.
US11019450B2
Various embodiments include a directional awareness audio communication system and method. The system may include remote speaker/transmitting device(s) and listener/receiving device(s). The speaker/transmitting device(s) may send real-time location information with audio or separate from the audio to the listener/receiving device(s). The listener/receiving device(s) use the speaker/transmitting device(s) location information relative to the listener/receiving device location and orientation to perform audio processing on the transmitted audio signal. The listener/receiving device(s) provide the processed audio signal in stereo (i.e., at least two speakers such as left and right headphones, vehicle speakers, control center speakers, surround sound speakers, etc.) to a user of the listener/receiving device. The listener/receiving device(s) provides a warning and outputs standard audio if the real-time location information of the speaker/transmitting device(s) is unavailable or unreliable. In various embodiments, the listener device provides haptic and/or visual feedback of the speaker device location with respect to the listener device location.
US11019449B2
A device and method for backward compatibility for virtual reality (VR), mixed reality (MR), augmented reality (AR), computer vision, and graphics systems. The device and method enable rendering audio data with more degrees of freedom on devices that support fewer degrees of freedom. The device includes memory configured to store audio data representative of a soundfield captured at a plurality of capture locations, metadata that enables the audio data to be rendered to support N degrees of freedom, and adaptation metadata that enables the audio data to be rendered to support M degrees of freedom. The device also includes one or more processors coupled to the memory, and configured to adapt, based on the adaptation metadata, the audio data to provide the M degrees of freedom, and generate speaker feeds based on the adapted audio data.
US11019446B2
Method for generating and outputting an acoustic multichannel signal, comprising the steps of: supplying a stereo signal (S), splitting the supplied stereo signal (S) into a plurality of perception-direction-dependent acoustic signal components (S.1-S.5), generating an acoustic multichannel signal by mixing each perception-direction-dependent acoustic signal component (S.1-S.5) onto an output channel (4.1-4.12) of an acoustic output apparatus (4) that comprises a plurality of, in particular more than two, acoustic output channels (4.1-4.12), outputting the generated multichannel signal over respective acoustic output channels (4.1-4.12) of the acoustic output apparatus (4).
US11019444B2
A method of forming a device having a compliant member includes applying heat to a thermoplastic elastomer to maintain the thermoplastic elastomer in a softened state. The thermoplastic elastomer is extruded in the softened state as a film of thermoplastic elastomer. One or more of a bobbin and a housing, each having and end, is positioned such that the end extends at least partially into the film of thermoplastic elastomer. The positioning occurs when the thermoplastic elastomer is in the softened state and/or the bobbin and/or housing is at a temperature that is greater than a temperature of the film of thermoplastic elastomer. The film is cooled so that the bobbin and/or housing are secured to the film and so that the thermoplastic elastomer is in a state that exhibits rubber-like properties.
US11019441B2
A position sensor may include a resonator attachable to a first object, and an antenna attachable to a second object and driven at a resonant frequency of the resonator. A change in a position of the first object relative to the second object may be sensed as a change in a power of the antenna when the antenna is driven at the resonant frequency of the resonator. The first object may be a former of a speaker, and a voice coil of the speaker may be positioned on the former together with the position sensor. In operation, the antenna may output a position signal to an external system of electronics, indicating a position of the voice coil. The external system of electronics may perform feedback processing to compensate for nonlinearities in the voice coil's position when the voice coil is used to drive a diaphragm of the speaker.
US11019432B2
A speaker includes a frame, a magnet, a diaphragm, a first coil, and a second coil assembly. The second coil assembly includes at least one second coil group, and each second coil group includes two second coils. The magnet and the diaphragm are mounted on the frame. The first coil and each second coil are coupled to the diaphragm. The first coil is configured to drive the diaphragm to vibrate. The second coil assembly is configured to, when the diaphragm vibrates and a difference between vibration displacements of two vibration regions in the diaphragm that are correspondingly coupled to two second coils in any second coil group exceeds a preset threshold, drive at least one of the two vibration regions to move to reduce the difference between the vibration displacements of the two vibration regions.
US11019431B2
An audio system is provided. The audio system includes a sound tube, wherein at least a portion of the sound tube includes a rigid hollow tube portion, at least one answer button, at least one hang-up button, a digital audio player port, a wireless transceiver module, a spring clip, a microphone, and a pair of ear buds.
US11019430B2
A display apparatus is capable of outputting a stereo sound. The display apparatus includes a display panel configured to display an image; a sound generating device on a rear surface of the display panel; a rear cover on the rear surface of the display panel and configured to support the sound generating device; a partition member between the rear surface of the display panel and the rear cover and configured to divide the display panel into first, second, third, fourth and fifth areas; and first, second, third, fourth, and fifth sound generating devices attached to the rear surface of the display panel and configured to vibrate the display panel. The first, second, third, fourth and fifth sound generating devices are in the first, second, third, fourth and fifth areas, respectively.
US11019418B2
An electronic device with a display is paired with a set of wireless audio output devices, including a first wireless audio output device for outputting audio to a right ear of a user and a second wireless audio output device for outputting audio to a left ear of the user. In response to a request to display status information about the set of wireless audio output devices, the electronic device displays a status user interface, including concurrently displaying a first battery status indicator for the first wireless audio output device with an indication that battery status indicator relates to the device for outputting audio to the right ear of the user and a second battery status indicator for the second wireless audio output device with an indication that battery status indicator relates to the device for outputting audio to the left ear of the user.
US11019417B2
A hearing assistance device is described that includes: a behind-ear portion including a rechargeable energy source and a processor. The hearing assistance device further includes an in-ear portion including a processor, a microphone, and a speaker. The hearing assistant device further includes a tether configured to transmit electrical energy from the rechargeable energy source to the in-ear portion and communicatively couple the processor of the behind-ear portion with the processor of the in-ear portion. processor of the behind-ear portion and the processor of the in-ear portion communicate via the tether using a first communication protocol and the processor of the behind-ear portion and a processor of an external computing device communicate outside the tether using a second communication protocol that is different than or same as the first communication protocol.
US11019415B2
A front left speaker cover for a front left speaker includes a first hole forming portion in which holes each having a bottom are formed. The first hole forming portion is a section including a first edge of the front left speaker cover. The holes include a first hole and a second hole. The first hole is formed in the first edge of the front left speaker cover and opens in a surface direction of the front left speaker cover. The second hole is formed in a section different from the first edge and a fourth edge. The distance from the surface of the front left speaker cover to the bottom of the first hole is shorter than the distance from the surface of the front left speaker cover to the bottom of the second hole.
US11019414B2
A wearable microphone array apparatus and system used as a directional audio system and as an assisted listening device. The present invention advances hearing aids and assisted listening devices to allow construction of a highly directional audio array that is wearable, natural sounding, and convenient to direct, as well as to provide directional cues to users who have partial or total loss of hearing in one or both ears. The advantages of the invention include simultaneously providing high gain, high directivity, high side lobe attenuation, and consistent beam width; providing significant beam forming at lower frequencies where substantial noises are present, particularly in noisy, reverberant environments; and allowing construction of a cost effective body-worn or body-carried directional audio device.
US11019407B2
A content processing system obtains an identification associated with a device configured to receive content, generates a digital watermark reflecting the receiving device's identification, provides watermarked content by including the digital watermark in the content, and transmits the watermarked content from an edge computing device to the receiving device for the playback. The digital watermark is not visually observable during playback of the watermarked content, and it enables tracking of transmission of the watermarked content.
US11019406B2
A receiving device is provided that includes circuitry configured to receive audio video content and extract a feature from either one or both of a video signal and an audio signal of the received audio video content. The circuitry is configured to send the extracted feature to a feature identification server and receive, from the feature identification server, a response including location information and time position information. The circuitry is configured to generate a request based on the location information and the time position information, and send the request to a server associated with the location information. Further, the circuitry is configured to receive data broadcasting information from the server and control a display in accordance with the data broadcasting information.
US11019404B2
According to one implementation, a multi-protocol message distribution system includes a computing platform having a hardware processor and a system memory storing a multi-protocol messaging software code. The hardware processor is configured to execute the multi-protocol messaging software code to receive a first video stream including programming content and at least one command message for distribution to multiple destination devices. The first video stream further includes multiple command message protocols for enabling execution of the command message. The hardware processor is further configured to execute the multi-protocol messaging software code to identify a command message protocol requirement of each of the destination devices, and to selectively address a second video stream including the programming content, the command message, and at least one of the command message protocols for enabling execution of the command message to each of the destination devices based on its respective command message protocol requirement.
US11019396B2
An Internet Protocol television system includes a set-top box that receives requests to display video streams being transmitted to a household. In response to the request, the set-top box provides a list of the video streams to a display device. The list includes options to terminate transmission of one or more of the streams. This allows a user to determine which video streams should be transmitted when bandwidth limitations are reached.
US11019389B2
An enhanced viewing device may move with a user as the user moves around the room. An amount of movement associated with the enhanced viewing device may be determined. Based on the amount of movement, an enhanced viewing experience may be determined and displayed to the user.
US11019383B2
An Internet anti-attack method includes: an authentication server receives a service access request, sent by a user, from a content delivery network node group through a WEB interface, where the service access request includes an IP address of the user. The authentication server sends an access authentication request to a security gateway, where the access authentication request includes the IP address of the user, and the access authentication request is used to instruct the security gateway to allow a service-serving request that includes the IP address of the user to be sent to the service server.
US11019380B2
Methods, apparatus, systems and articles of manufacture to determine media exposure of a panelist are disclosed. An example apparatus include a data extractor to determine an anonymized identifier from media monitoring data corresponding to a personal people meter of a panelist; a filter to filter anonymized census data from a plurality of media devices based on the anonymized identifier; a data supplementer to backfill the media monitoring data using the filtered anonymized census data; and a media creditor to credit exposure to media for the panelist based on the backfilled media monitoring data.
US11019377B2
The present invention provides an apparatus of transmitting broadcast signals, the apparatus including, an encoder for encoding service data, a frame builder for building at least one signal frame by mapping the encoded service data, a modulator for modulating data in the built at lease one signal frame by an Orthogonal Frequency Division Multiplexing, OFDM, scheme and a transmitter for transmitting the broadcast signals having the modulated data.
US11019375B2
Various exemplary embodiments of the present disclosure relate to method and an apparatus a broadcast receiver for a conditional access system (CAS) information download. The CAS information download method includes acquiring broadcast provider information. The method also includes, selecting a broadcast provider based on the broadcast provider information. The method further includes, transmitting a subscription request including identity information of the broadcast reception device to a broadcast provider server of the selected broadcast provider. The method also includes, downloading CAS information from a CAS server.
US11019374B2
In various embodiments, an interpolation-based encoding application encodes a first subsequence included in a media title at each encoding point included in a first set of encoding points to generate encoded subsequences. Subsequently, the interpolation-based encoding application performs interpolation operation(s) based on the encoded subsequences to estimate a first media metric value associated with a first encoding point that is not included in the first set of encoding points. The interpolation-based encoding application then generates an encoding recipe based on the encoded subsequences and the first media metric value. The encoding recipe specifies a different encoding point for each subsequence included in the media title. After determining that the encoding recipe specifies the first encoding point for the first subsequence, the interpolation-based encoding application encodes the first subsequence at the first encoding point to generate at least a portion of an encoded version of the media title.
US11019370B2
Devices, methods, and storage media provide for identifying, by an ad insertion device, at least one prospect for inserting a selected ad via a set of hidden channels during a target programming timeslot based on ad schedules for a plurality of networks; determining based on hidden channel usage data for a programming timeslot corresponding to the target programming timeslot, that a likelihood of availability of at least one hidden channel of the set of hidden channels during the target programming timeslot exceeds a first threshold level; and sending an instruction to an interface device to insert the selected ad via the at least one hidden channel during the target programming timeslot.
US11019364B2
A machine-learned image compression model includes a first encoder configured to generate a first image code based at least in part on first image data. The first encoder includes a first series of convolutional layers configured to generate a first series of respective feature maps based at least in part on the first image. A second encoder is configured to generate a second image code based at least in part on second image data and includes a second series of convolutional layers configured to generate a second series of respective feature maps based at least in part on the second image and disparity-warped feature data. Respective parametric skip functions associated convolutional layers of the second series are configured to generate disparity-warped feature data based at least in part on disparity associated with the first series of respective feature maps and the second series of respective feature maps.
US11019362B2
Provided are an information processing device and an information processing method that enable suppression of a reduction in coding efficiency while suppressing a reduction in subjective quality. Information regarding a three-dimensional region is encoded on the basis of a distribution related to overlapping of visual fields of the three-dimensional region to be imaged by a plurality of imaging units, the distribution being specified by using a parameter relating to overlapping of visual fields that are imaging ranges of the plurality of imaging units.
US11019359B2
Aspects of the disclosure provide methods and apparatuses for video encoding/decoding. An apparatus for video decoding includes processing circuitry that decodes prediction information for a current block in a current picture. The prediction information indicates that a chroma coding block included in the current block is coded in an intra block copy mode and has a plurality of sub-blocks. The processing circuitry determines whether a first deblocking filter is to be applied to the plurality of sub-blocks of the chroma coding block. When the first deblocking filter is determined to be applied to the plurality of sub-blocks of the chroma coding block, the processing circuitry applies the first deblocking filter to samples adjacent to a boundary of a combined sub-block including a subset of the plurality of sub-blocks, and then reconstructs the current block based on the samples to which the first deblocking filter is applied.
US11019354B2
Apparatuses, methods and computer programs are provided for utilizing motion prediction in video coding. A block of pixels of a video representation encoded in a bitstream is read, and a type of the block is determined. If the determining indicates that the block is a block predicted by using two or more reference blocks, a first reference pixel location in a first reference block is determined and a second reference pixel location in a second reference block is determined. The first reference pixel location is used to obtain a first prediction. The first prediction has a second precision, which is higher than the first precision. The second reference pixel location is used to obtain a second prediction, which also has the second precision. The first prediction and the second prediction are combined to obtain a combined prediction; and the precision of the combined prediction is reduced to the first precision.
US11019352B2
The entropy coding of a current part of a predetermined entropy slice is based on, not only, the respective probability estimations of the predetermined entropy slice as adapted using the previously coded part of the predetermined entropy slice, but also probability estimations as used in the entropy coding of a spatially neighboring, in entropy slice order preceding entropy slice at a neighboring part thereof. Thereby, the probability estimations used in entropy coding are adapted to the actual symbol statistics more closely, thereby lowering the coding efficiency decrease normally caused by lower-delay concepts. Temporal interrelationships are exploited additionally or alternatively.
US11019349B2
Among other things, embodiments of the present disclosure improve the functionality of electronic messaging and imaging software and systems by automating the client-side transcoding of video data based on content. For example, an appropriate transcoding configuration can be selected for video data having complex motion or textures. Accordingly, video quality can be improve when complex motions or textures are present.
US11019347B2
A compression method for high-resolution light field display is disclosed for applications in which computer memory constraints and latency are critical. The disclosed compression algorithm takes advantage of the 3D structure of a light field to compress the raw light field information with a fixed compression ratio and simple decoding instructions. The compressed high-resolution light field achieves a reduced bandwidth with acceptable quality, and is packed in a way that can be transmitted using common interfaces. In a preferred embodiment, the compression algorithm is used as a post-processing stage after light field information acquisition or after rendering. In a further preferred embodiment, the compression algorithm is incorporated into the acquisition or rendering procedure to reduce memory and rendering processing. These and further embodiments generate a compressed light field with all information required for direct display.
US11019345B2
Disclosed are a method and apparatus for improving the accuracy of intra-prediction in order to improve encoding and decoding efficiency. The video decoding method may improve the prediction efficiency for the current pixel to be predicted by referring to the degree of variation in surrounding pixels, to thereby effectively decode the bit stream with improved encoding efficiency. In addition, an additional prediction candidate is used to achieve improved accuracy of intra-prediction, and the thus-improved accuracy of intra-prediction may reduce residual components and improve encoding efficiency. Further, an improved planar mode is utilized to achieve improved intra-prediction.
US11019344B2
A method for video processing is provided. The method includes determining, for a conversion between a current video block of a video that is a chroma block and a coded representation of the video, parameters of a cross-component linear model based on selected chroma samples based on positions of the chroma samples, wherein the selected chroma samples are selected from a group of neighboring chroma samples; and performing the conversion based on the determining.
US11019343B2
A data block encoding method and apparatus are provided. The data block encoding method includes: determining whether a data block includes an intensive edge region, where the intensive edge region is a region including an image distortion generated by ring noise, and the data block is a data block in a to-be-encoded image; and when the data block includes an intensive edge region, reducing a value of a quantization parameter used for encoding the data block, and encoding the data block by using a reduced value of the quantization parameter, or dividing the data block into multiple coding units of different sizes according to different coding layers, adjusting rate-distortion costs of the multiple coding units of different sizes, and encoding the data block by using a coding unit with a minimum rate-distortion cost obtained after the adjustment.
US11019342B2
An image coding method includes: writing, into a sequence parameter set, buffer description defining information for defining a plurality of buffer descriptions; writing, into the sequence parameter set, reference list description defining information for defining a plurality of reference list descriptions corresponding to the buffer descriptions; and writing, into a first header of each processing unit which is included in a coded bitstream, buffer description selecting information for specifying a selected buffer description.
US11019335B2
Provided is an image decoding method of decoding an image, the image decoding method including: obtaining at least one of block shape information and split shape information about a first coding unit included in the image, from a bitstream; determining at least one second coding unit included in the first coding unit based on at least one of the block shape information and the split shape information; and decoding the image based on the at least one second coding unit, wherein the block shape information indicates a shape of the first coding unit and the split shape information indicates whether the first coding unit is split into the at least one second coding unit. Also, provided is an image encoding method corresponding to the image decoding method. Also, provided is an image encoding apparatus and image decoding apparatus for respectively performing the image encoding method and image decoding method.
US11019324B2
The present invention provides a highly reliable stereo camera in which it is possible to prevent the heat generated by an image processing element from contributing to an increase in the temperature of an image sensor, even if the stereo camera is made more compact and the heat density is thus increased inside the stereo camera. The present invention includes: a pair of image sensors 106 that have respective imaging elements disposed at the same height with a space therebetween; image processing elements 109 that are disposed between the image sensors and process image signals captured by the image sensors 106; a casing 105 that has the image processing elements and the image sensors incorporated therein, and in the area between the image sensors, has an inclined surface that is inclined from the image sensors 106 downward toward the imaging direction of the image sensors 106; an airflow path 301 that is defined so as to extend along the inclined surface of the casing 105 toward the imaging direction; and heat dissipating parts 120 that are thermally connected to the respective image processing elements 109 and disposed on the inclined surface so as to face the airflow path.
US11019321B2
A method for encoding a colour transform is disclosed that comprises encoding first parameters representative of video signal characteristics of colour output decoded pictures remapped by said at least one color transform; and encoding second parameters representative of said at least one colour transform.
US11019319B2
Disclosed are implementations, including a method for video presentation to cause controllable stimulation of a subject's eyes, that includes preparing a video presentation comprising successive frames of moving images, and, for one or more of the successive frames, selecting a target feature(s) represented in the moving images, with the moving images further comprising one or more background features, the target feature causing stimulation of one of a first eye or a second eye of the subject. For at least some of the frames in which the target feature(s) appears, the method also includes controlling a first contrast characteristic of the target feature(s) to form a first portion of the moving images, and controlling a second contrast characteristic of the one or more background features to form a second portion of the moving images. The method further includes providing the prepared video presentation.
US11019313B2
A projection optical apparatus includes a first lens group including a first optical axis, a first optical path deflector, a second optical path deflector, a second lens group including a second optical axis, a first lens barrel, a second lens barrel and a frame. The frame includes a frame main body and a cover frame. The frame main body includes a lens barrel attachment part including first and second openings, and first and second side parts facing each other and extending in a direction along a plane containing the first optical axis and a third optical axis between the first optical path deflector and the second optical path deflector. The cover frame is disposed at an opposite side to a lens barrel attachment part side with respect to the first and second optical path deflectors, and includes an outer circumferential part fixed to the the first and second side parts.
US11019303B2
An apparatus and method for broadcast signal frame using layered division multiplexing are disclosed. An apparatus for generating broadcast signal frame according to an embodiment of the present invention includes a combiner configured to generate a multiplexed signal by combining a core layer signal and an enhanced layer signal at different power levels; a power normalizer configured to reduce the power of the multiplexed signal to a power level corresponding to the core layer signal; a time interleaver configured to generate a time-interleaved signal by performing interleaving that is applied to both the core layer signal and the enhanced layer signal; and a frame builder configured to generate a broadcast signal frame including a preamble for signaling, size information of Physical Layer Pipes (PLPs) and time interleaver information shared by the core layer signal and the enhanced layer signal.
US11019300B1
Disclosed are various embodiments for providing soundtrack information during the playback of video content. A video content item is rendered upon a display. A command is received from a user. In response to this command, a current time in the playback of the video content item is determined. Further, an item associated with the current time in the playback is identified. The item is featured in corresponding video or audio content of the video content item at the current time when the command is received. An information user interface is rendered upon the display to provide information regarding the identified item.
US11019289B2
An imaging device includes: a pixel including a photoelectric converter that generates signal charge by photoelectric conversion, and a charge accumulation region that accumulates the signal charge, the pixel being configured to output a signal corresponding to a voltage of the charge accumulation region; a signal line electrically connected to the pixel, the signal being transmitted through the signal line; a first switch that is electrically connected to the signal line and that has input-output characteristics in which an output is linear with respect to an input up to a clipping voltage and the output is clipped at the clipping voltage with respect to the input exceeding the clipping voltage; and a second switch that is electrically connected to the signal line and that has input-output characteristics in which an output is linear with respect to an input.
US11019275B2
A method and apparatus for capturing images with a high degree of movements in a captured scene are provided. The method includes receiving, by an image sensor, a sequence of images including a plurality of RGB image frames and color event data, generating a plurality of pseudo color filter array (CFA) frames based on the color event data, and generating dynamic images by combining the plurality of RGB image frames and the plurality of pseudo CFA frames.
US11019273B2
In accordance with some embodiments, a method is performed at an image processing device with a processor and non-transitory memory. The method includes triggering light emission, over a first emission duration, having a characterizing intensity as a function of time. The method further includes obtaining respective pixel events, from an event camera, corresponding to reflections of the light emission during the first emission duration, each respective pixel event corresponding to a breach of a respective comparator threshold indicative of a brightness level, each respective pixel event characterized by a respective electrical threshold value and a timestamp at which the respective electrical threshold value was breached. The method also includes generating a static image by determining a plurality of luminance estimation values from the respective pixel events, wherein the plurality of luminance estimation values respectively correspond to an amount of reflected light received by portions of the event camera.
US11019272B2
Automatic exposure control for audio/video (A/V) recording and communication devices in accordance with various embodiments of the present disclosure are provided. In one embodiment, an A/V recording and communication device is provided, comprising: a camera configured to capture image data of a foreground object within a field of view of the camera; a communication module; and a processing module comprising: a processor; and a camera application that configures the processor to: detect motion within the field of view that includes an active image region; capture image data of the field of view; detect the foreground object in the active image region and determine an external lighting level associated with the foreground object; determine at least one exposure control gain setting based on the determined external lighting level; and apply the at least one exposure control gain setting to configure the camera to capture image data focused on the foreground object.
US11019267B2
An apparatus includes a moving unit configured to move a focus detection position based on a user operation, within a predetermined range of an image, a display control unit configured to perform display control for displaying an enlarged portion of the image, and a control unit configured to perform control for displaying a display item that indicates the focus detection position and an indicator that indicates the predetermined range, together with the enlarged portion of the image, in a specific state including a state where the enlarged portion of the image is displayed.
US11019258B2
The disclosure includes generating a stream of panoramic images. A method includes determining a first matching camera module. The method includes constructing a first camera map that associates a first pixel location in a first panoramic image to the first matching camera module, wherein the first pixel location corresponds to the point in a panorama from a first viewing direction. The method includes generating, based on the first camera map, a stream of first panoramic images.
US11019257B2
In a system for 360 degree video capture and playback, 360 degree video may be captured, stitched, encoded, decoded, rendered, and played-back. In one or more implementations, a stitching device may be configured to stitch the 360 degree video using an intermediate coordinate system between an input picture coordinate system and a capture coordinate system. In one or more implementations, the stitching device may be configured to stitch the 360 degree video into at least two different projection formats using a projection format decision, and an encoding device may be configured to encode the stitched 360 degree video with signaling that indicates the at least two different projection formats. In one or more implementations, the stitching device may be configured to stitch the 360 degree video with multiple viewing angles, and a rendering device may be configured to render the decoded bitstream using one or more suggested viewing angles.
US11019256B2
An image processing system includes: a plurality of imaging devices each of which includes an image processing unit that executes image processing including development processing of RAW data obtained by imaging; and an information processing device that acquires power supply information regarding power supply states of the plurality of imaging devices, selects the imaging device that executes the development processing according to the power supply state represented by the acquired power supply information, and causes the selected imaging device to execute the development processing.
US11019254B2
An image processing apparatus that causes an effect of emission of virtual light to be applied in a captured image includes an acquisition unit, a determination unit, and a correction unit. The acquisition unit is configured to acquire ambient light distribution information in the captured image. The determination unit is configured, based on the ambient light distribution information acquired by the acquisition unit, to determine a color characteristic of a virtual light source that is a light source of the virtual light. The correction unit is configured, based on the color characteristic of the virtual light source determined by the determination unit, to make a correction by which the effect of the virtual light is applied in a partial area of the captured image.
US11019247B2
An imaging system that includes a plurality of mobile type apparatus. Each of the plurality of mobile type apparatuses performs, in a case where a preset imaging target and a mobile type apparatus to which a role of an imaging target is assigned are present in an acquired image, a control for forming an image on a recording medium, discharges the recording medium on which the image is formed, to a preset delivery target in a deliverable state, and controls movement of the mobile type apparatus for delivering the recording medium to a delivery target. The plurality of mobile type apparatuses include at least one mobile type apparatus to which the role of the imaging target is assigned, and at least one mobile type apparatus to which a role of a imaging responsibility is assigned.
US11019237B2
Multiple image capture devices may individually generate time information and capture images. Individual image captures devices may receive time information of other image capture device(s). Individual image capture devices may transmit its time information to other image capture device(s) independent of reception of the time information of other image capture device(s). Individual image capture devices may generate time synchronization information for the captured images based on its time information and the received time information of other image capture device(s). Images captured by different image capture devices may be time-synchronized based on at least one of generated time-synchronization information.
US11019221B2
A Policy and Charging Enforcement Function (PCEF) can be aware of whether a UE connects through a cellular or WIFI connection through a gateway. Management messages can be modified to allow the PCEF volume based online charging functionality to remain in the core network (i.e. in the P-GW/PCEF). Session management messaging between the ISWN (ISW-GW) and the core network (P-GW/PCEF) may be modified so that the core network may be notified when the ISWN moves a bearer, or flow, from one RAT to another. Alternately, PCEF volume based online charging functionality can be added to the ISWN. The PCEF of the ISWN can be tasked with performing volume based online charging while the UE is in the ISWN.
US11019211B1
Machine learning technology can analyze in real-time the data from a call between a person and a customer service representative. Based on this analysis, a server can determine a sentiment score that describes a sentiment expressed by the person or the customer service representative. If the server determines that the sentiment score is less than or equal to a pre-determined value, the server can inform the customer service representative's manager so that the manager can take further action to help the person and/or the customer service representative.
US11019206B2
A computer aided prioritization (CAP) system may receive, from the emergency event reporter device, an emergency event including a priority selected from a set of event priorities and a type of event selected from a set of event types associated with the selected event priority; determine, based on the emergency event and without querying the emergency event reporter device for additional information, whether the emergency event indicates a higher priority emergency event to be handled by a computer aided dispatch (CAD) system or a lower priority emergency event to be handled automatically by a computer aided event module (CAEM); and selectively route the emergency event report to at least one of the CAD system and the CAEM according to the determination.
US11019200B2
Embodiments provide a method for providing a call center supplemental workflow tool, including: receiving from a database a workflow decisional matrix, a plurality of questions, and a plurality of scripts; displaying a web-based graphical user interface on a display providing at least one question or one script; receiving user input; determining, at least another question or at least another script, to be displayed, wherein determining is based upon the user input and the decisional matrix and advances the workflow; based upon the decisional matrix, determining that the workflow has been completed; providing an output of the questions displayed and the user input received; and the output being provided to a primary software application. Other aspects are described and claimed.
US11019198B1
Methods and systems are provided for providing enhanced incoming call notifications for users who utilized a relay application designed for those with speech, visual, or hearing impairments or disabilities. An indication that a calling party is attempting to initiate an incoming call intended for a receiving party that utilizes a relay application that assists users having hearing, visual, or speech disabilities is received by an intermediate party. A chat session is established utilizing the relay application between the intermediate party and the calling party. Additionally, a Voice over Internet Protocol (VoIP) session is established that does not include a voice session. Upon the chat session being terminated from within the relay application, the VoIP session is terminated.
US11019194B2
A non-transitory computer-readable storage medium includes instructions for commissioning a power meter that has a Bluetooth Low Energy (BLE) communication capability, the instructions, when executed by one or more processors of a mobile device, cause the mobile device to discover the presence of the power meter by recognizing a signal produced by the Bluetooth Low Energy (BLE) communication capability of the power meter and receive a unique identifier for the power meter. When the received unique identifier matches a unique identifier stored by the power meter, the mobile device will establish a communication link between the mobile device and the power meter using the Bluetooth Low Energy (BLE) communication capability of the power meter and will transmit one or more commissioning parameters to the power meter via the established communication link between the mobile device and the power meter.
US11019191B1
In aspects of shareable devices, a shareable device implements a device sharing module that can recognize a user intends to claim the shareable device for temporary use. For instance, the device sharing module can determine that multiple users are present within a distance threshold of the shareable device and identify one of the users as intending to claim the shareable device. The device sharing module can then authenticate the identified user to the shareable device, without requiring user input, to enable claiming of the shareable device. The shareable device can obtain personalized content associated with the identified user for use on the shareable device. The device sharing module can then establish an interactive session which enables the identified user to access the personalized content through applications and services available on the shareable device.
US11019185B1
One embodiment provides a method, including: detecting, at a network device and from an information handling device, a request to connect to a network; receiving, from the information handling device, an indication of an expected data usage to be used by the information handling device on the network; enabling, responsive to approving of the expected data usage, the information handling device to connect to the network; determining, using a processor, whether an actual data usage by the information handling device is different than the expected data usage; and performing, responsive to determining that the actual data usage is different than the expected data usage, an action. Other aspects are described and claimed.
US11019184B2
The disclosure relates to a data processing device, comprising: a processing element configured to process a plurality of data packets according to a communication protocol to provide a plurality of processed data packets each comprising a first part and a second part; and an interface configured to offload the second parts of the plurality of processed data packets to a remote data processing device and configured to notify the remote processing device of the offload of the second parts of the plurality of processed data packets.
US11019179B2
A method and system for improving access to network content are described. Aspects of the disclosure minimize the delay between a navigation event and a network response by prerendering the next navigation event. For example, the method and system may predict a likely next uniform resource locator during web browsing to preemptively request content from the network before the user selects the corresponding link on a web page. The methods and systems describe a variety of manners for prerendering content and managing and configuring prerendering operations.
US11019170B2
A computer-implemented method of caching multi-session data communications in a computer network, includes the steps of: (a) receiving, intercepting, or monitoring one or more data sessions between a client executing a multi-session application for retrieving a desired content object and one or more metadata services, said client communicating with the one or more metadata services to discover metadata for the content object; (b) analyzing queries and responses exchanged between the client and the one of more metadata services to discover metadata for the content object; (c) receiving or intercepting subsequent data sessions between the client and content sources; (d) identifying a data protocol used by the client and identifying data queries within the data sessions; (e) identifying the content object or portions thereof requested by the client in the data queries; and (f) determining if the content object or portions thereof are stored in cache and, if so, sending the content object or portions thereof stored in cache to the client, and, if not, sending the data queries to the content sources, storing data responses from the content sources, and sending the data responses to the client.
US11019166B2
Management services for distributed computing architectures using rolling changes are provided herein. An example system includes clusters of nodes providing services and a plurality of management servers, each of the plurality of management servers including: at least a distributed coordination service for the clusters of nodes, the distributed coordination service being a datastore; and a constructor that manages allocation and life cycle deployments of the nodes of the clusters, the constructor further configured to manage topological changes to nodes of the clusters by implement rolling attribute changes for the nodes.
US11019156B1
A catalogue system automatically detects changes to configuration file at a service application. Based on the changes to the configuration file(s), the catalogue system stores mapping data that identifies a resource item type that can be processed by the service application and one or more user actions that are available for processing resource items of the resource item type. The techniques thus provide for dynamic interaction with service applications.
US11019151B2
A method and apparatus for controlling message schema and size for internet-of-things (IoT) devices is provided. An exemplary method includes determining if a cost function for a new schema and message size combination is less than the cost function of a current schema and message size combination by calculating the cost function for each of a plurality of schema and message size combinations, and determining if the cost function for one of the plurality of schema and message size combinations is lower than a current schema and message size combination.
US11019150B2
Apparatuses, methods and storage media associated with an IoT gateway are disclosed herein. In embodiments, an apparatus (such as an IoT gateway) for communicatively coupling a plurality of Internet-of-Things (IoT) devices of an IoT network to each other, and to an enterprise or public network, may comprise: first networking circuitry to communicatively couple the apparatus with the plurality of the IoT (smart) devices of the IoT network; second networking circuitry to communicatively couple the apparatus with the enterprise or public network; routing circuitry coupled to the first and second networking circuitries; and code table building circuitry coupled with the first and second networking circuitries to dynamically provide a code table to the IoT (smart) devices to use to exchange messages with each other, or with other devices on the enterprise or public network, based at least in part on words in the messages exchanged.
US11019147B2
The present disclosure relates to a method and apparatus for determining a representative sensor using sensor data collected from a plurality of sensors and processing the sensor data using sensor data of the determined representative sensor. The present disclosure relates to a sensor network, Machine Type Communication (MTC), Machine-to-Machine (M2M) communication, and technology for Internet of Things (IoT). The present disclosure may be applied to intelligent services based on the above technologies, such as smart home, smart building, smart city, smart car, connected car, health care, digital education, smart retail, security and safety services.
US11019146B2
A method for execution by a dispersed storage and task (DST) processing unit includes determining a first optimal slice size requirement is determined for a first independent data element (IDE). The first IDE is split into a first plurality of IDEs based on determining the first IDE compares unfavorably to the first optimal slice size requirement. An error coding function is performed on the first plurality of IDEs to produce a set of encoded slices for each of the first plurality of IDEs for transmission to storage units. A subset of additional IDEs are selected to be merged into a merged IDE based on a second optimal slice size requirement, and continuous content of the subset of additional IDEs is concatenated to produce the merged IDE. The error coding function is performed on the merged IDE to produce a second set of encoded slices for transmission to storage units.
US11019144B2
Methods and systems for online collaboration. A method embodiment facilitates collaborative editing of a cloud-based shared document using a browser-enabled platform native application. A user launches a platform native application and establishes a non-browser connection between the platform native application and a remote cloud-based shared file facility. The non-browser connection operates independently from any browser connections even though the platform native application includes a document editor web app within the embedded browser. A first user retrieves a first user copy of the cloud-based shared document, modifies the document, and shares the modified document so as to be accessible by other collaborating users.
US11019136B2
A system for migrating a non-tenant-aware local application to a tenant-aware cloud application environment is disclosed to migrate individual modules of the application to instances of the cloud by grouping the modules via common characteristics in partition groups. By grouping modules together by partition group before migrating the modules to cloud instances, modules that share resources can be placed in closer logical proximity to one another in the cloud to optimize performance.
US11019133B2
In some examples, a system comprises a memory device for storing instructions and a processor which executes instructions causing the system to perform operations comprising receiving an instruction to transfer a state of a first device to a second device, and packaging information relating to the state of the first device in a file. The packaging of the information relating to the state of the first device includes recording each application executing on the first device in a list maintained in the file, and transferring the file containing information relating to the state of the first device to the second device, either directly or indirectly based on an availability of connections between the first device and the second device. The file, when processed by the second device, causes the second device to reproduce the state of the first device. In some example, reproducing the state of the first device includes the second device downloading, from one or more of the locations, one or more of the applications.
US11019131B2
A file transfer method including forwarding, by a first electronic device connected to a communication session of a messaging service, a first message including an identifier of the first electronic device to a second electronic device connected to the communication session through the communication session, in response to selecting a file to be transferred through the communication session, receiving a second message including an identifier of the second electronic device forwarded through the communication session from the second electronic device, in response to the first message, attempting to set a device-to-device communication with the second electronic device using the identifier of the second electronic device, and transferring the selected file to the second electronic device through the set device-to-device communication when the device-to-device communication is set and transferring the selected file to the second electronic device through the communication session when the device-to-device communication is not set.
US11019129B1
A mobile device executes an application and is remotely controlled by a client device. To reduce bandwidth used during operation, a rate limiter selects a portion of data from the mobile device to be sent to the client device. A timer value is specified. The rate limiter on the mobile device, on an ongoing basis, updates a pointer to the latest data stored in memory, such as a latest frame of an image presented by a display of the mobile device. When the elapsed time since last data sent is greater than or equal to the timer value, the latest data is sent to the client device, and the timer is reset.
US11019122B2
In one general aspect, a method can include receiving, at a server computing device, a launch request to launch and stream media content pertaining to a game session, the launch request being provided by a mobile device, selecting, using the launch request, a media host configured to stream the media content, verifying a user associated with the mobile device and launching the game session for streaming to the user on a device other than the mobile device. In addition, the method can include during the game session and while streaming the media content, receiving a plurality of real time control requests from the mobile device, and executing the control request by compositing, in real time, the at least one change and the media content and to produce a composite display and transmitting, to the device other than the mobile device, the encoded composite display for streaming in real time.
US11019112B2
A communication device may include a message generator configured to generate a message in accordance with a command set to use a communication service provided by a communication session setup protocol; and a modem circuit coupled to the message generator and configured to operate in accordance with the message generated by the message generator; wherein the message generator is configured to generate the message comprising a command to at least one of control or establish an Internet Protocol Multimedia Subsystem service.
US11019106B1
A remote access system for policy-controlled computing with a client device connected to a remote software environment is disclosed. The client device communicates with the remote software environment that securely runs applications. Both the client device and the remote software environment are policy-controlled. User input and sensor information from the client device is passed to remote software environment to spoof local control.
US11019104B2
Methods, systems, and apparatus, including computer programs encoded on a computer storage medium, for service oriented software-defined security framework are disclosed. In one aspect, a system includes a security control device, one or more assets, and a security controller that communicates with the security control device and the one or more assets. The security controller includes a processing engine configured to register the security control device by creating a physical-logical attribute mapping for the security control device, and generating a security service description associated with the security control device. The processing engine is further configured to register the one or more assets by creating a physical-logical attribute mapping for each of the one or more assets, and generating security service requirements for each of the one or more assets. The processing engine is further configured to generate a security service binding based on a request for service.
US11019100B2
Systems and methods for detecting attacks using a handshake request are provided. A plurality of devices can receive a plurality of handshake requests to establish TLS connections that include a respective application request. At least one of the plurality of handshake requests can include a first application request. The plurality of devices can record each of the respective application requests to a registry of application requests. A first device of the plurality of devices can receive a subsequent handshake request to establish a subsequent TLS connection that includes the first application request. The first device can query, prior to accepting the first application request, the registry for the first application request. The first device can determine whether to accept or reject the first application request responsive to identifying from the query that the first application request has not been or has been recorded in the registry.
US11019096B2
A combining apparatus has an acquiring unit that acquires script codes included in a website and having been divided and written at plural locations in the website; and a code combining unit that combines a plurality of the divided script codes written therein, based on a dependency between data in the divided script codes written therein acquired by the acquiring unit, or a dynamic generation relation arising from execution of the divided script codes written therein.
US11019095B2
In one embodiment, a device in a network obtains log data regarding replication of files stored on an endpoint client to a file replication service. The device tracks, based on the obtained logs, encryption changes to the files that convert the files from unencrypted files to encrypted files. The device determines that the tracked encryption changes to the files are indicative of a ransomware infection on the endpoint client. The device initiates a mitigation action regarding the ransomware infection.
US11019091B2
This invention discloses systems and methods for detecting vulnerabilities in IT assets by utilizing crowdsourcing techniques. A corpus containing vulnerability data of IT assets with known vulnerabilities is established. Vulnerability data in the corpus comprises security aspects or attributes related to the IT assets. The security aspects of an IT asset constitute its attack surface which is represented as a feature vector in a feature space. A determination is made as to how similar/close a target asset whose unknown vulnerabilities are to be detected, is to the rest of the IT assets in the corpus. This determination is made based on a measure of similarity/distance between the respective feature vectors in the feature space. Based on the review of similarity results by a community of researchers/experts, a determination of unknown vulnerabilities in the target system is made.
US11019084B2
A controller may include one or more processors configured to control an automotive operating function representing an operation of an actuator of an automobile; receive a first message in accordance with an automotive fieldbus communication protocol via a fieldbus communication network, wherein the first message comprises contextual information associated with the automobile; determine whether a relation between the contextual information and a status of the automotive operating function fulfills a predefined criterion; generate a second message in accordance with the automotive fieldbus communication protocol, wherein the second message comprises information representing a result of the determination.
US11019046B2
A system for generating an enhanced distributed online registry that utilizes an interoperable framework, and machine learning and natural language processing technologies to automatically provide compatible registry items. A persistent secure connection across distributed systems facilitates automatic synchronization of the generated online registry items across the distributed systems and devices accessing those systems. The online registry application processor utilizes machine learning and natural language technologies to generate an acquisition trending model which may be utilized to generate an enhanced distributed online registry that may determine and provide registry items that are compatible with the customer acquisition. Utilizing a persistent bi-directional connection, the online registry application processor may automatically synchronize the enhanced distributed online registry in real time as registry items are added and purchased.
US11019039B2
Systems and methods for encoded communications are disclosed. In some embodiments, a server system may be configured to receive a communication from a user interface at an encoded communication module that includes an artificial intelligence based natural language processing module, determine whether the received communication is an encoded communication, decode the encoded communication to generate a financial query when it is determined that the received communication is an encoded communication, retrieve financial data associated with the user, determine an answer to the financial query based on the retrieved financial data, encode the determined answer to generate an encoded responsive communication, and transmit the generated encoded responsive communication to the user interface for providing to a user of the user interface.
US11019032B2
Techniques to perform an operation comprising determining, by a local area network (LAN) controller, that a first device has connected to a predefined service set identifier (SSID) of a first wireless access point (AP), of a plurality of wireless APs, receiving, by the LAN controller from the first device, an Extensible Authentication Protocol (EAP) response specifying a destination address of a first private LAN controller associated with a first private network, creating, by the LAN controller based on the destination address, a Control and Provisioning of Wireless Access Points (CAPWAP) tunnel between the first wireless AP and the first private LAN controller, and configuring, by the LAN controller, the first wireless AP to broadcast a private SSID associated with the first private network, wherein the first device accesses the first private network via the CAPWAP tunnel by connecting to the first wireless AP using the private SSID.
US11019026B2
Disclosed is a method for applying a TCP/IP protocol in a mesh network, comprising: constructing protocol stack models of a root node and one or more ordinary nodes in the mesh network; the root node using a custom IE in a management frame to share an IP configuration acquired by itself from a router, a MAC address of itself, and a MAC address of the router with the ordinary nodes; each ordinary node adopting a static IP configuration mode to set its IP configuration as that of the root node; the root node acquiring a port range available for each ordinary node; and each node in the mesh network communicating with an external IP network over a TCP/IP protocol stack. In the invention, when an IP datagram is forwarded in the mesh network, there is no need to perform layer-by-layer NAT, and no need to recalculate a checksum of the IP datagram when it reaches the root node, thereby greatly improving network communication efficiency.
US11019016B2
Techniques are described herein for transmitting subgroup messages and displaying such subgroup messages within a group-based message interface. The subgroup message includes both a message intended for the subgroup and a subgroup command indicating that the message is sent to a subgroup of a group participating in a group-based message interface. The subgroup members are then determined from the subgroup command and the subgroup message is displayed to the subgroup members.
US11019010B2
A system comprises a delivery entity operating to deliver a package at a predetermined time from a first person to a second person and to provide an electronic communication between the first person and the second person that is commensurate with the delivery. An electronic display for displays a first message of the electronic communication from the first person to the second person commensurate with the predetermined time of the delivery of the package to the second person and a transmitter configured to generate and output a second message of the electronic communication generated by the second person during delivery of the package and in response to the displayed first message. An exception handling device controls the delivery entity when an unexpected event disrupts the commensurate delivery with the electronic communication, and generates and outputs instructions to the delivery entity to change the predetermined delivery time to a new delivery time.
US11019009B2
A method for automatically modifying hyper-text markup language (HMTL) code of an e-mail within an email pre-deployment platform comprises receiving previously-created e-mail content comprising a plurality of e-mail content types, each of the e-mail content types written in HMTL code, automatically detecting, by parsing the received HTML code, one or more deficiencies in the e-mail content, identifying the one or more deficiencies in the HTML of the e-mail content types for a user by presenting a natural language explanation of the one or more deficiencies on the user interface, guiding a user of the platform to rectify the one or more deficiencies in the e-mail content by using one or more user interface tools for rectifying the one or more deficiencies; and automatically editing the HTML code based on the user's use of the one or more user interface tools.
US11019000B2
Techniques for aiding an email recipient in the management of inbound email by detecting, and configurably responding to, dynamically variable patterns of activity and behavior are described. Characteristics are extracted from new email messages originated by senders and intended for a recipient. One or more patterns of sender activity, recipient message management behavior, and/or message response behavior, relating to treatment of messages from individual senders and/or plural senders in the aggregate, are identified. The patterns are identified by analyzing statistics collected by the extraction of characteristics from email messages previously received by the recipient. Before the recipient reads a new email, a determination is made as to whether any deviation from an identified pattern exists; and, if so, a pre-existing rule for treatment of the new message is enforced and/or a new rule specifying treatment of at least some messages from the sender of the email is proposed.
US11018987B2
A resource reservation system includes an information processing apparatus configured to manage reservation information regarding reservation of a resource, and a first information processing terminal configured to display the reservation information obtained from the information processing apparatus. The first information processing terminal includes first circuitry configured to: obtain resource setting information regarding setting of a second information processing terminal from the information processing apparatus; and implement a function of an in-terminal server that communicates as a server with the second information processing terminal. The second information processing terminal includes browser software that when executed by second circuitry of the second information processing terminal causes the second circuitry to: obtain a setting file generated from the resource setting information from the first information processing terminal, when the second information processing terminal communicates with the in-terminal server; and set the setting file in the second information processing terminal.
US11018985B2
A method and apparatus for transmitting a service flow based on a flexible Ethernet, where a bandwidth resource corresponding to a bundling group (BG) of a flexible Ethernet is divided into M timeslots, service data of a service flow is encapsulated in N timeslots in the M timeslots, and the method includes: when a first PHY in the BG fails, determining, based on a preconfigured first timeslot configuration table (TCT), a target timeslot (TTS) in the N timeslots that is mapped to the first PHY; searching the M timeslots for an idle timeslot (ITS) based on the first TCT; adjusting the first TCT when a quantity of ITSs is greater than or equal to a quantity of TTSs, so that all the N timeslots are mapped to PHYs other than the first PHY; and transmitting the service flow by using the mapped PHYs of the bundling group.
US11018979B2
A computing system and a method are provided for determining a network traffic routing path through a service function chain (SFC). A joint network slicing and traffic engineering problem is provided that may be solved to identify network slicing configuration and traffic engineering parameters to provide a set of function nodes, the SFC, and the network traffic routing path from the source node to the destination node. The joint network slicing and traffic engineering problem P may be solved by minimizing a resource objective associated with the joint network slicing and traffic engineering problem, in accordance with a set of one or more constraints. Instructions may be transmitted to a network orchestrator to create the service function chain in a network slice on the set of network nodes in accordance with the identified network slicing configuration and traffic engineering parameters, to provide the network traffic routing path.
US11018974B1
A vehicle can include various components such as sensors and computing devices, as well as a network to couple the sensors and computing devices. A capability status can indicate an error with a computing device, available computational resources of a computing device, and/or an available bandwidth among others. Sensor data can be manipulated, based on the capability status, into various formats and/or sent to various destinations.
US11018965B1
The present disclosure provides for systems and methods for dynamically managing a concurrency limit of a serverless function, in other words, a quantity of instances of a serverless function that may be concurrently executed. Performance metrics of the serverless function as it is implemented by services may be measured and compared against preconfigured thresholds. If the performance metrics meet the preconfigured thresholds, the concurrency limit of the serverless function may be increased. In some aspects, if one or more performance metrics fails to meet a respective preconfigured threshold, the concurrency limit of the serverless function may be decreased.
US11018961B1
A method for efficient end-to-end monitoring of massive transactions related to a monitored system including at least one web server, and at least one web application server is provided. The method includes steps of: (a) a trace information inputting device performing a process of instructing the web server and the web application server included in the monitored system to generate each of multiple pieces of individual trace information including transaction identification information and transaction sequence information; and (b) if the multiple pieces of the individual trace information, including the transaction identification information and the transaction sequence information, are acquired from the web server and the web application server, the trace information inputting device performing a process of storing the multiple pieces of the individual trace information in a trace information storing unit.
US11018959B1
A configurable data collection, processing and delivery system implements a unified data-flow execution pipeline in collection, processing and delivery of data to a target within or external to a computing device. Multiple data collection sets are defined from data available to the system and organized into at least one tensor based telemetry data stream associated with a service flow. At least one dynamically modifiable execution unit is provided to process the telemetry stream and the service flow. The telemetry stream is also processed into one or more target destination delivery streams that adheres to protocol, network characteristics, and transmission process required by the set of targets.
US11018956B2
The present disclosure relates to systems and methods for deploying enterprise systems in cloud environments. In one implementation, a system for deploying an enterprise system in a cloud environment may include at least one processor configured to provide: one or more first containers hosting at least one application with at least one enterprise function; one or more second containers hosting at least one microservice configured to activate the at least one enterprise function; at least one application programming interface (API) between the at least one microservice and at least one client; and at least one gateway configured to manage access to the at least one API.
US11018949B2
A system for generating an architecture diagram includes an input processor, a machine learning processor, and an advice generator. The input processor is configured to receive, from a terminal, entity data associated with a plurality of entities of an architecture and path data associated with a plurality of paths that correspond to interconnections between the plurality of entities. The machine learning processor utilizes a training dataset to assess whether the entities defined by the entity data are correctly interconnected as defined by the path data. The advice generator receives the assessment from the machine learning processor, prepares a recommendation based on the assessment, and communicates the recommendation to the terminal. User feedback is represented in the training data to improve the relevancy of the recommendation.
US11018946B1
A wireless device may receive first configuration parameters, second configuration parameters and a third configuration parameter. The first configuration parameters are for a first SPS configuration and comprise a first configuration index and a first HARQ codebook identifier. The second configuration parameters are for a second SPS configuration and comprise a second configuration index and a second HARQ codebook identifier. The third configuration parameter indicates a deactivation state associated with the first configuration index and the second configuration index. A DCI is received that comprises a HARQ process number field. A value of bit(s) of the HARQ process number field indicates the deactivation state. The first HARQ codebook identifier may be the same as the second HARQ codebook identifier. An acknowledgement is transmitted indicating reception of the DCI.
US11018944B2
A method and apparatus may include transmitting a scaling request. The scaling request comprises a request for virtualized network function expansion or virtualized network function contraction. The scaling request is transmitted to a second network node. A first domain is directed to application level details. A second domain is directed to virtualization level details. The scaling request comprises: (1) a relative target capacity that is generic to both the first domain and the second domain, (2) an absolute target capacity that is specific to the first domain, or (3) a relative target capacity that is specific to virtualized network function level targets. The method may also include receiving a notification that a virtualization network function has been updated based on the transmitted scaling request.
US11018943B1
In various embodiments, a device classification service receives, from a networking device in a network, an indication that deep packet inspection (DPI) trace data is not available for an endpoint device in the network because the endpoint device does not match any DPI policies of the networking device. The service configures a first DPI policy on the networking device that causes it to capture a DPI trace of traffic associated with the endpoint device. The service receives, via a user interface, an indication that a subset of attributes of the endpoint device in the DPI trace is relevant to labeling the endpoint device with a device type. The service replaces the first DPI policy on the networking device with a second DPI policy that causes it to report only the subset of attributes of endpoint devices to the device classification service for endpoint devices that match the second DPI policy.
US11018941B2
A method and system for configuring an Information Technology (IT) system in a manner that decreases a complexity of the IT system. At least part of IT assets of the IT system is mapped onto respective one or more target platforms of a plurality of target platforms by verifying characteristics and/or relations of the IT assets, in decreasing order of the affinity level of corresponding affinity criteria of a plurality of affinity criteria, against one or more hosting constraints of the target platforms, in increasing order of a complexity level of the corresponding target platforms. The IT system is configured, including hosting each mapped IT asset on the respective one or more target platform, which aggregates IT assets that have a higher affinity level on target platforms that have a lower complexity level so as to decrease the complexity of the IT system.
US11018916B2
The disclosure relates to a transmitter device for use in a wireless communication system, the transmitter device comprising: a processor configured to select a numerology set from a quantity of at least two numerology sets, wherein the numerology set identifies a set of transmission parameters for transmitting a transmit signal over a transmission channel, wherein the selection is based on a Signal-to-Noise Ratio (SNR) of the transmission channel; and a transmitter, configured to transmit the transmit signal based on the selected numerology set.
US11018902B1
The present specification describes a system. The system includes a code generator to 1) generate a Morse code message from an intended message and 2) decode a received Morse code message. The system also includes a high-frequency transceiver to 1) transmit Morse code messages in the high frequency electromagnetic range and 2) receive Morse code messages in the high frequency electromagnetic range.
US11018900B2
A method for verifying an alarm condition in an environmental sensing system includes monitoring data received from environmental sensors; detecting anomalous data received from one of the plurality of environmental sensors; determining the context in which the anomalous data was acquired is consistent with typical usage activities; and providing an alarm condition alert when the determined context is not consistent with typical activities. A system for intelligently monitoring environmental conditions includes environmental sensors configured to monitor first and second environmental conditions and to communicate with an intelligent analysis module. The intelligent analysis module is configured with logic to determine whether anomalous data has been collected by the environmental sensors, to determine the context in which the anomalous data was collected, to determine whether the anomalous data can be attributed to a routine activity, and to provide an alarm condition if the anomalous data cannot be attributed to a routine activity.
US11018897B2
An electronic control unit connected to a bus of a first network where first-type frames are transmitted following a first communication protocol and a second network where second-type frames are transmitted following a second communication protocol in an onboard network system. The electronic control unit sequentially receives the first-type and the second-type frames from the bus and the second network respectively, and stores in first and second reception buffers, respectively. The electronic control unit sequentially generates first-type data and second-type data by referencing the contents of the first reception buffer and the second reception buffer, and stores the first-type and second-type data in first and second transmission buffers, respectively. The first-type data is traveling control data for a vehicle, and the second-type data is other data. The first-type or second-type data that is priority type data is transmitted with priority.
US11018895B2
The present disclosure discloses a CANopen-based train network data transmission method. The method includes: monitoring, on an active network, a heartbeat packet transmitted through a first CAN channel by each slave node related to an active master node; determining whether the first CAN channel of each slave node is faulty; transmitting a reset instruction to a first node from the active network if no heartbeat packet of the first node is received within the preset first heartbeat period; learning, if no heartbeat packet of the first node is received, that the first CAN channel of the first node is faulty, and switching to a standby network to monitor the heartbeat packet transmitted by the first node; otherwise, receiving, on the standby network, data transmitted by the first node, and also receiving, on the active network, data transmitted by other slave nodes that normally transmit heartbeat packets.
US11018891B2
A building system including one or more memory devices configured to store instructions thereon, the instructions causing one or more processors to receive building data from one or more building data sources, identify, based on the building data, an indirect relationship between a first entity and a second entity of a space graph, the indirect relationship caused by a control algorithm of the space graph, update the space graph with the indirect relationship by causing the space graph to include an indirect relationship edge between a first node of nodes representing the first entity and a second node of the nodes representing the second entity, update the control algorithm of the space graph based on the indirect relationship edge, and operate one or more pieces of building equipment based on the updated control algorithm.
US11018889B2
A building system including one or more memory devices configured to store instructions thereon, the instructions causing one or more processors to generate a space graph based on building data, generate a control algorithm based on the space graph and operate one or more pieces of building equipment based on the control algorithm, and receive new building data from one or more building data sources. The instructions cause the one or more processors to generate one or more new relationships between a first entity of entities and a second entity of the entities, update the space graph with the new relationship by causing the space graph to store a new edge between a first node of nodes representing the first entity and a second node of the nodes representing the second entity, and update the control algorithm based on the new edge of the updated space graph.
US11018870B2
A method for performing biometric authentication is disclosed. In one example, the method includes obtaining first and second biometric templates and comparing them to determine if they match. The method also includes determining if a biometric certification token is valid. A computing device or other device may communicate with a verification system to determine the validity of the biometric certification token.
