| Document | Document Title |
|---|---|
| US11358101B2 |
Spiral-wound gas separation membrane element, gas separation membrane module, and gas separation apparatus
Provided are a spiral-wound gas separation membrane element, a manufacturing method therefor, a gas separation membrane module and a gas separation apparatus that include the element. The element includes a laminated body wound around a perforated central tube and including a separation membrane-flow channel member composite body. The composite body includes a gas separation membrane including a first porous layer and a hydrophilic resin composition layer. The gas separation membrane is folded with the first porous layer being located outside the hydrophilic resin composition layer. The composite body also includes a flow channel member that forms a gas flow channel, the flow channel member being sandwiched in the folded gas separation membrane. The flow channel member is provided with a first cover that covers one end portion of four end portions. The first cover is located closest to a turn-back part of the folded gas separation membrane. |
| US11358097B2 |
Gas recovery and concentration device
A honeycomb rotor recovery and concentration device recovers carbon dioxide gas from flue gas and the like. A carbon dioxide sorption honeycomb rotor is rotated in a casing that is separately sealed at least into a sorption zone and a desorption zone, and the honeycomb in the sorption zone is brought into contact with a raw material gas containing carbon dioxide in a wet state to sorb carbon dioxide gas. A desorption circulation circuit circulates from an outlet to an inlet of the desorption zone. Water supplied to a heater in the circuit is evaporated to form saturated steam, which is supplied to the desorption zone. In the desorption zone, carbon dioxide gas is desorbed by contact with the saturated steam. The design may make it possible to use low-temperature exhaust heat, and this may achieve reduction in size, high performance and high efficiency at the same time. |
| US11358094B2 |
Electrospray vortical flow exchanger
An air conditioning device includes a body comprising an inlet plenum portion to receive input air including vapor molecules, a spray chamber portion to receive the input air, the received input air being rigorously mixed within the spray chamber, a sprayer portion to charge a liquid droplet and to release the charged liquid droplet into the rigorously mixed air to cause the charged liquid droplet to attract a vapor molecule, such that the vapor molecule attaches to the charged liquid droplet and separates from the input air, a separation chamber portion to cause the liquid droplet with the attached vapor molecule to separate from the rigorously mixed air and to condense and collect as liquid within an outlet plenum, and an air outlet portion to direct output air from the air conditioning device, a first humidity of the output air being less than a second humidity of the input air. |
| US11358090B2 |
Fluid filter
A straight-through flow filter element is provided in which an L-shaped ring is spaced from one of the inlet and outlet flow faces. The seal member may extend therefrom in a cantilevered manner away from one of the flow faces. The spacing may be facilitated by way of spacer elements which may contact the flow face and thereby also support the flow face toward the outer perimeter. |
| US11358089B2 |
Snap in place natural gas filter
A filter that is retained in a shell housing by the use of a snap connection. The filter includes an endplate having snap features that interact with a groove in an inner portion of the shell housing. The groove may extend 360 degrees around an inner circumference of the shell housing. Accordingly, when the shell is unthreaded from the head service (e.g., during a filter replacement service), the shell only needs to be displaced the length of the inner radial seal interface between the shell and the head, not the entire length of the filter media thereby minimizing the stroke length needed to service the filter assembly. |
| US11358084B2 |
Patient aerosol protection
An alternative device to a mask that blocks a patient's aerosol and avoids contamination of the patient's surrounding environment is described. The device has a flexible arm that holds an aerosol disposal pipe with one side connected to a wall, a bed, or pole attached to a floor. The second side of the flexible arm is attached to a circular or elliptical pipe that covers the face of the patient. The elliptical or circular pipe comprises of two independent moving and rotating halves to create two aerosol sucking planes. The sucking function is provided by sucking fans attached to the two halves of the circular or elliptical pipes or by a remote pump. The sucked aerosol may be filtered and released to the environment or guided to a sink P-Trap or an inlet of sewer. |
| US11358083B2 |
Method of manufacturing diesel particulate filter having improved coefficient of thermal expansion and diesel particulate filter manufactured by the method
Disclosed are a method of manufacturing a diesel particulate filter having an improved coefficient of thermal expansion and a diesel particulate filter manufactured by the method. More particularly, the present disclosure provides a method of manufacturing a diesel particulate filter having an improved coefficient of thermal expansion, the method including: a molding step of molding a cordierite mixture; a heating step of heating a molded product manufactured by the molding step; and a firing step of firing the molded product heated in the heating step, wherein, in the heating step, the molded product manufactured by the molding step is heated up to 1410° C. and is heated at a temperature increase rate of 1° C./min or less in a temperature range of 1200 to 1280° C. |
| US11358080B2 |
Return line in-tank filter assembly with disposable filter element
An in-tank filter assembly for an industrial fluid reservoir tank includes a filter assembly mount with tank coupling elements to secure the assembly mount to a tank, and wherein the mount includes an inlet connection configured to be coupled to the an inlet line of the tank; a bypass structure configured to selectively open allowing flow to flow around the filter element into the tank in bypass operation; and a disposable filter element including at least a top end cap and a bottom end cap with filter media extending between the top end cap and a lower end cap, wherein the filter assembly forms a bowl-less in tank return line filter having inside-out flow. |
| US11358075B2 |
Fabric layer, flat material, filter element, filter and method for the production of a fabric layer
The invention relates to a fabric layer, in particular a protective fabric and/or backing fabric, for a corrugated or pleated flat material of a filter element, wherein the flat material comprises a plurality of pleats or corrugations running parallel to one another, which form successive pleat or corrugation peaks and pleat or corrugation troughs, which are connected to one another by a pleat flank, wherein a fluid can flow through the flat material, wherein the fabric layer comprises a first fabric region, in particular a first fabric strip, and at least one second fabric region, in particular a second fabric strip, the threads whereof, in particular weft threads, merge into one another, wherein the first fabric region, in particular the first fabric strip, comprises a first type of weave and the second fabric region, in particular the second fabric strip, a second type of weave, which differs from the first type of weave. |
| US11358072B2 |
Reusable toy capsule apparatus including water play methods
An amusement device in the general form of a reusable water capsule that explodes with the affect of toys commonly referred to as water-balloons and the like. User may choice between a reusable exploding water capsule to be thrown at a target and a device for shooting a directional stream of water similar to a “squirt gun”. A variety of various shaped flexible components each of which including a first wall with a first wall external surface and a first wall internal surface, and a second wall with a second wall external surface and a second wall internal surface for interconnection. This toy may be used as packaging, within the capsule, for additional items. The combination of unique design with the typically chosen softness of the material used to make the capsule means much of the kinetic energy in a throw is dissipated in a water burst. |
| US11358070B2 |
Building system for creating three-dimensional structures
Building systems for creating three-dimensional structures include a plurality of polyhedral units, each unit being hingedly coupled to at least one adjacent unit, wherein the plurality of polyhedral units is arranged to be interchangeably manipulated between various forms of three-dimensional structures. The building system includes at least two types of plate-like building elements, including a single-piece element and a double-piece element that is formed of two single-piece elements arranged adjacent each other and being hingedly attached to each other at one of the edges of each of the two adjacently arranged single-piece elements. |
| US11358069B2 |
Action robot
An action robot according to an embodiment of the present disclosure may include a figure configured to have a plurality of joints, a figure base configured to support the figure from below, a plurality of seesaw levers configured to be embedded in the figure base, the plurality of seesaw levers being configured to be disposed to be long in a radial direction of the figure base, the plurality of seesaw levers being configured to be spaced apart from each other in a circumferential direction of the figure base, a wire configured to be connected to an inner end portion of the seesaw lever to pivot the joint, a plurality of rods configured to be disposed vertically, the plurality of rods being configured to press an outer end portion of the seesaw lever upward, at least one lifter configured to raise the rod, and a revolution mechanism configured to revolve the lifter about a virtual vertical axis passing through a center of the figure base. The number of the lifters may be less than the number of rods. |
| US11358067B2 |
Game channels in messaging applications
In one embodiment, a method includes receiving, in a group conversation in a message thread on a messaging application, a request to access a game from inside the message thread from one or more users of a group of users associated with the message thread; generating an anonymized context identifier (ID) for the message thread; providing the context ID to a game bot associated with the game, the game bot being a software agent configured to act automatically on behalf of the game, the context ID being used by the game bot to interact with the group of users associated with the message thread; and sending, by the game bot using the context ID, instructions for presenting a game window within the message thread on one or more instances of messaging applications running on one or more client systems associated with the one or more users of the group. |
| US11358066B2 |
User interaction monitoring
A user interaction monitoring system for monitoring a user's interactions with other users in an online environment includes: an interaction monitoring unit operable to monitor interactions between a first user and at least a first group of other users in the online environment and characterising the monitored interactions, an interaction identifying unit operable to identify whether interactions between the first user and the first group of other users deviate from the interactions between a second user and a second group of other users in the online environment, and a user experience modifying unit operable to modify the user experience in the online environment for the first user if it is identified that there is a deviation in the interactions. |
| US11358065B2 |
Facilitating rhythm-based user input with enhanced feedback and audio tracks
Aspects of the disclosure relate generally to computer software and musical gameplay elements. More specifically, aspects of the disclosure provide a method of using multiple musical tracks of varying intensity based on well-timed user inputs and/or player advancement in a rhythm-based video game. Other aspects of the disclosure relate to techniques to improve player on beat inputs in a rhythm-based video game. |
| US11358061B2 |
Computer program for performing drawing-based security authentication
Disclosed is a non-transitory computer readable medium storing computer program, in which when the computer program is executed by one or more processors. When the computer program is executed by one or more processors of a computing device, the computer program performs an operation for user drawing-based security authentication, and the operations may include: determining to transmit a first control signal to cause a user terminal to display a first drawing input display, which includes one or more subjects, if a lock display release signal is received from the user terminal; receiving a first drawing input information inputted in accordance with the first drawing input display from the user terminal; and determining whether to release the lock display of the user terminal by inputting the received first drawing input information to a drawing evaluation model. |
| US11358058B2 |
Information object display method and apparatus in virtual scene, and storage medium
Embodiments of the present disclosure disclose a virtual item display method and apparatus in a virtual scene, and a storage medium. The method includes: controlling, by a terminal in response to a first target operation instruction generated by a first target operation, movement of a virtual control object in a virtual scene displayed by a client; displaying, by the terminal, a first target window in the virtual scene if a distance between the virtual control object and at least one first virtual item that can be picked up meets a target condition; closing, by the terminal in response to a second target operation instruction generated by a second target operation, the first target window in the virtual scene, and displaying a first target button in the virtual scene; and displaying, by the terminal, a second target button in the virtual scene if a distance between the virtual control object and at least one second virtual item that can be picked up meets the target condition. According to the embodiments of the present disclosure, a technical problem of low efficiency of displaying a virtual item in the related art is resolved. |
| US11358057B2 |
Systems and methods for allowing interactive broadcast streamed video from dynamic content
Some implementations of the disclosure are directed to allowing interactive broadcast streamed video from games and other dynamic content. In accordance with some implementations, a content creator may publish a plurality of video surfaces of an environment for streaming to a plurality of client devices for video playback. The plurality of video surfaces may correspond, for example, to a cube map of a gaming environment captured from the perspective of a player. Upon receiving a stream including multiple video surfaces such as a cubemap, a media player of a viewer may generate a fully-rendered three-dimensional view of the environment. |
| US11358054B2 |
Systems and methods for transcribing user interface elements of a game application into haptic feedback
The present invention introduces an in-game API wrapper to perform identification and transcription of in-game visual and audio data by way of identifiable tags. Identified tags for visual and audio data are sent to an external audio API for transcribing into Morse code. The Morse code transcribing is sent back to the in-game API wrapper for transcription into haptic feedback. Identified tags for available on-screen button selections are transcribed by the in-game API wrapper into haptic feedback. |
| US11358053B1 |
Method for providing game of conquering building by using global positioning system based on real map and server using the same
A method for providing a game for conquering virtual buildings on virtual maps corresponding to actual buildings on actual maps includes steps of: a game server (a) determining location information of a first player from a GPS signal, displaying the virtual maps with the virtual buildings and displaying building metadata and combat power data corresponding to a specific virtual building, (b) requesting the first player who requested a siege battle to pay siege battle fees or select siege battle requesting contents, and (c) displaying total combat powers of participating characters selected by the first player and a second player corresponding to a current owner of the specific virtual building, wherein profit distribution algorithms provide at least part of a portion of game profits generated from the siege battle fees and the siege battle requesting contents belonging to the specific virtual building or a specific virtual region to the current owner. |
| US11358051B2 |
Card handling devices and associated methods
A playing card handling device comprises an elevator platform configured to receive one or more cards from an input platform to form a shuffled set of cards, a card gripper positioned above the elevator platform, and configured to grip cards from the shuffled set of cards, and a processor configured to control the elevator platform to have a grip position for the card gripper to grip the shuffled set of cards, wherein the grip position is adjusted based, at least in part, on a correction value associated with a particular card insertion. A related method includes determining a grip position of an elevator platform of a card handling device based, at least in part, on a desired insertion location within a stack of shuffled cards as adjusted based on a corrective value that is different for a plurality of different insertion locations. |
| US11358050B2 |
Electric balance car
An electric balance car comprises a left car body, a right car body, a rotation mechanism and wheels, wherein the left car body is connected to the right car body through the rotation mechanism, the wheels are mounted on the left car body and the right car body, the axes of axles of the wheels are lower than the axis of a rotary shaft in the rotation mechanism. The electric balance car can be controlled steadily and is ingenious in structure, easy to assemble and durable. |
| US11358047B2 |
Skateboard and control method thereof
The disclosure relates to a skateboard and control method thereof. A skateboard deck is fixed on an axle of the skateboard, and a first sensor group and a second sensor group are sequentially arranged on the skateboard deck in a width direction. The method includes acquiring a first pressure value of the first sensor group and a second pressure value of the second sensor group; controlling the skateboard to turn to a first direction when the first pressure value is greater than the second pressure value and a difference value between the first pressure value and the second pressure value is greater than a first threshold, and controlling the skateboard to turn to a second direction when the second pressure value is greater than the first pressure value and a difference value between the second pressure value and the first pressure value is greater than a second threshold. |
| US11358046B2 |
Systems and methods for dynamically configuring receivers of object tracking systems
A method for dynamically configuring a receiver of an object tracking system includes detecting an environmental or situation change with the tracking system, and transmitting, in response to the detected change, a signal to the receiver to switch from a first analog front end to a second analog front. The analog front ends may have antennas with different gain, or antennas with the same gain but different filters. The environmental change may be detected based on events per second received from the receiver. The situational change may be detected by determining a bounding region encompassing tracking-tag locations and identifying an optimum analog front end from a plurality of analog front ends of the receiver. A signal is then transmitted to the receiver to switch to the optimum analog front end. The optimum analog front end is the one analog front end having the greatest coverage of the bounding area. |
| US11358036B2 |
Golf club head or other ball striking device with face having modulus variance
A ball striking device, such as a golf club head, includes a face having a ball striking surface, an inner surface opposite the ball striking surface, and a thickness defined between the ball striking surface and the inner surface, and a body connected to the face and extending rearward from the face. The face has a modulus gradient across the thickness of the face, such that the modulus of the face varies at different distances from the ball striking surface. The face may also include at least one of an insert, a composite material, a multi-layered structure, and/or a portion treated by a surface treatment to contribute to the modulus gradient. |
| US11358034B2 |
Multi-piece solid golf ball
In a multi-piece solid golf ball having a core formed of a rubber composition, an intermediate layer formed of a polyurethane material and a cover, the ball satisfies the following condition: surface hardness of ball≤surface hardness of intermediate layer-encased sphere. When the ball is struck with a driver at a head speed of 40 m/s, the sum of the time t1 required from contact initiation between the driver and ball for deformation of the ball to reach a maximum value and the time t2 required from the state of maximum ball deformation for the ball and driver clubface to separate is at least 685 microseconds, and the ratio t2/t1 is at least 1.35, and the core has a specific hardness profile. This ball has an excellent flight performance when hit by low or moderate head-speed golfers, is receptive to spin on approach shots and has a good, soft feel at impact. |
| US11358028B2 |
Workout generation based on user-agnostic training profiles and user boundaries
A user-specific workout can be generated by adjusting transform parameters of a user-agnostic training profile to conform to a user boundary specifying a user's ability to perform work. The user-agnostic training profile can be defined in a training space, specifying a power curve in a time domain whereas the user boundary can be defined in a boundary space, specifying amounts of user-produced work in a time window size domain. A training boundary can be generated based on the user-agnostic training profile by determining the largest area under the user-agnostic training profile power curve for various time window sizes, where each largest area under the user-agnostic training profile power curve produces a data point for the training boundary for that window size domain value. The training boundary can be transformed based on the user boundary, causing corresponding transformations to the user-agnostics training profile, converting it to a user-specific workout. |
| US11358026B2 |
Activity tracking system with multiple monitoring devices
A method for providing activity data to a user for a workout session includes receipt of first activity data from a first activity sensor and receipt of second activity data from a second activity sensor during the workout session. A first parameter is generated for a workout attribute based on the first activity data received during a first time interval of the workout session, and a second parameter is generated for the workout attribute based on the second activity data received during a second time interval of the workout session. An aggregate parameter for the workout attribute is generated based on both the first parameter and the second parameter. The first activity data and the second activity data generated during the workout session are transmitted to a remote server where a third parameter for the workout attribute is generated. |
| US11358018B2 |
Adjustable reformer
An adjustable reformer for exercising is provided. The reformer includes a frame, a carriage slidably mounted to the horizontal frame, and at least one resistance element connected to the carriage. A cord connects the carriage to at least one lower guide and at least one upper guide. Pulling the cord causes movement of the carriage along the frame against resistance provided by the resistance element. The guides can be height adjustable. The reformer can include a cord retraction system. Related methods of exercise are also provided. |
| US11358017B2 |
Stable basin-shaped trampoline
The present invention discloses a stable basin-shaped trampoline, which includes a frame, multiple resiliently flexible rods with lower ends and top ends respectively, and a bouncing mat; the lower end of each rod is inserted into the frame, and the bouncing mat is bridged arranged above the top ends of the rods; the outer diameter of the bouncing mat is less than that of the frame, the frame, the resiliently flexible rods and the mat encloses into an inverted basin-shaped structure with a relatively larger lower part and a small upper part; or, the outer diameter of the bouncing mat is larger than that of the frame, the frame, the resiliently flexible rods and the bouncing mat encloses into a basin-shaped structure with a large upper part and a small lower part. The basin-shaped structure increases the stability of the trampoline and makes the trampoline not easy to flip. |
| US11358015B2 |
Pilot actuator for actuating a control valve
A pilot actuator for controlling the operation of a control valve. The control valve can be part of a thy-type fire suppression sprinkler system in which the sprinkler piping network is filled with pressurized gas such as, for example, air, nitrogen, or another gas. The pilot actuator is a differential valve that actuates the control valve when the gas pressure in the sprinkler piping network is at or below a value for tripping or actuating the pilot valve to the open position. The actuator assembly defines a neutral chamber that is at an intermediate pressure in comparison to pressures at the inlet port and the measuring port when the pilot actuator is in a stand-by state. |
| US11358014B2 |
Wearable mask fit monitor
The respirator fit monitor described herein can be worn continuously by users so as to provide an indication as to how well their masks are fitting during use, thereby providing quantitative, wearable fit testers available for continuous use in real-life situations. The monitor includes a low-cost optical particle sensor assembly and controller unit for performing mask fit tests by comparing particle concentrations inside and outside of the mask. The fit test monitor is low cost and wearable, capable of dual sampling, capable of fit factor ratios well above 100, is battery powered and provides near real time measurements with a means for indicating the fit of the mask. The system includes wired or wireless communications for data logging, analysis and display capabilities. |
| US11358011B2 |
Aerosol protection helmet
In a contaminated environment with health threatening aerosol a helmet with transparent face shield as an alternative to mask can be used. The helmet protects the entire head of a person using a transparent shield that is knotted at the back of the neck. The helmet uses a fan to suck the environment air, filter it with an aerosol filter and releases the clean air into the interior of the helmet. The contaminated air inside the helmet is filtered and then the clean air is sucked by another fan and released to the environment. The fans are battery powered and their speed can be controlled using sensors and a controller. |
| US11358010B1 |
Mask clip assembly with a housing having an exhaust port and one-way valve
There is provided a mask clip assembly for use with a face mask. The assembly includes a housing having inner and outer housing shells. The housing has open and closed positions. In the closed position the inner and outer housing shells are engaged with each other and form a cavity between the inner and outer housing shells. In the open position the inner and outer housing shells are separated and disposed away from each other in comparison to the closed position, the housing being sized and configured to engage the face mask with a portion of a mask periphery disposed in the cavity with the housing in the closed position. The assembly includes an air filter and intake and exhaust ports. The assembly includes an intake tube attached to the housing and in fluid communication between the housing and the intake port. The intake tube is positionable adjacent an inner face mask side with the housing in the closed position with a portion of the mask periphery disposed in the cavity. The assembly includes a one-way valve that is configured to prevent fluidic flow from the exhaust port through the housing to the intake tube. The assembly includes a fluidic path extending into the intake port through the intake tube, the air filter, the cavity and the one-way valve and out of the exhaust port with the housing in the closed position. |
| US11358009B2 |
Portable breathing equipment and related methods
Portable breathing equipment and related methods are disclosed. An example portable breathing equipment (PBE) includes a housing defining a cavity, a cover movably coupled to the housing, and a smoke hood provided in a wrapper and positioned in the cavity. A first portion of the wrapper couples to the housing and a second portion of the wrapper couples to the cover. At least one of the cover or the housing to cause the wrapper to tear to provide an access opening to allow access to the smoke hood when the cover moves from a closed position at which the cover seals the cavity of the housing and an open position at which the cover enables access to the cavity of the housing. |
| US11358007B2 |
Ultrasound frequency and microbubble size optimization in microbubble-enhanced ultrasound treatment
Various approaches for enhancing treatment of target tissue using a source of focused ultrasound while limiting damage to non-target tissue include selecting a frequency of ultrasound waves transmitted from the source of focused ultrasound for generating a focus in the target tissue; providing microbubbles having the first size distribution such that at least 50% of the microbubbles have a radius smaller than a critical radius corresponding to a resonance frequency matching the selected frequency of ultrasound waves; and applying the ultrasound waves at the selected frequency to treat the target tissue. |
| US11358004B2 |
Systems and methods for radiation treatment planning based on a model of planning strategies knowledge including treatment planning states and actions
Systems and methods for radiation treatment planning based on a model of planning strategies knowledge including treatment states and treatment actions are disclosed. According to an aspect, a method includes receiving geometric characterization data of a target volume for radiation treatment of a patient. The method also includes receiving geometric characterization data of at least one organ at risk proximate the target volume. Further, the method includes constructing a model for applying a predetermined radiation dosage to the target volume based on the received data. The model includes treatment states and associated treatment actions selectable to implement at each state. The method includes presenting information about at least one treatment state, the treatment actions associated with the at least one treatment state, and the rewards associated with the treatment actions associated with the at least one treatment state. The method also includes reconstructing the model. |
| US11358003B2 |
Generation of realizable radiotherapy plans
Techniques for generating a radiotherapy treatment plan are provided. The techniques include receiving an input parameter related to a patient, the input parameter being of a given type; processing the input parameter with a machine learning technique to estimate a realizable plan parameter of a radiotherapy treatment plan, wherein the machine learning technique is trained to establish a relationship between the given type of input parameter and a set of realizable radiotherapy treatment plan parameters to achieve a target radiotherapy dose distribution; and generating the radiotherapy treatment plan based on the estimated realizable plan parameter. |
| US11358001B2 |
Device for projecting images on the retina
A device to stimulate the retina comprises one or more light sources coupled to one or more optical elements. The one or more optical elements is configured to illuminate the retina with one or more images at a location away from a fovea of a wearer. In some embodiments, each of the one or more images comprises a depth of focus and a spatial resolution. The one or more images can be formed at a distance anterior to the retina, at a distance posterior to the retina or on the retina. In some embodiments, the depth of focus is less than the distance, and the spatial resolution greater than a spatial resolution of the retina at the location. |
| US11358000B2 |
Pineal gland stimulator and regulator
An apparatus is provided for ocular stimulation. In embodiments, the apparatus comprises ocular stimulator circuitry couplable with a headwear item, and a plurality of ocular stimulator LED packages electrically couplable to the ocular stimulator circuitry. The plurality of ocular stimulator LED packages are configured to stimulate a pineal gland associated with a live subject on which the headwear item is disposed. The apparatus may be configured to cause the ocular stimulator LED packages to emit light according to at least one pre-programmed operating mode. |
| US11357998B2 |
Wearable ultraviolet light phototherapy device
A wearable ultraviolet light phototherapy device is disclosed. The wearable ultraviolet light phototherapy device can have a substrate or a housing that is to be worn on a body part of a patient. At least one ultraviolet light emitting source located about the substrate or housing can deliver ultraviolet radiation into the body part of the patient. A control module can control operation of the at least one ultraviolet light emitting source. To this extent, the control module can direct the at least one ultraviolet light emitting source to deliver a predetermined amount of ultraviolet radiation at a peak wavelength into the body part of a patient. The control module can determine the predetermined amount of ultraviolet radiation as a function of the patient's susceptibility to ultraviolet radiation. |
| US11357993B2 |
Implantable medical lead with moveable conductors
A medical lead includes a lead body, an electrical connector, an electrical conductor, and a sleeve. The lead body includes a distal end and a proximal end defining a longitudinal axis of the lead body. The electrical connector is positioned near the proximal end of the lead body. The electrical conductor extends about the longitudinal axis of the lead body. The sleeve is coupled to an insulative material of the lead body and positioned around the electrical conductor. The electrical conductor is electrically coupled to the electrical connector. The sleeve is not fixed to the electrical conductor. In response to bending of the medical lead, the conductor may move within the sleeve to relieve strain created by the bending. |
| US11357988B2 |
Cardiac event sensing in an implantable medical device
An implantable medical device performs a method that includes detecting a cardiac event interval that is greater than a P-wave oversensing threshold interval. In response to detecting the cardiac event interval greater than the P-wave oversensing threshold interval, the device determines the amplitude of the sensed cardiac signal and withholds restarting a pacing interval in response to the amplitude satisfying P-wave oversensing criteria. A pacing pulse may be generated in response to the pacing interval expiring without sensing an intrinsic cardiac electrical event that is not detected as a P-wave oversensing event. |
| US11357983B2 |
Systems and methods for applying electrical stimulation for optimizing spinal cord stimulation
Systems and methods for applying electrical stimulation to different sub-populations of targeted neurological tissue for optimizing spinal cord stimulation are disclosed. According to an aspect, a method includes applying a first pattern of electrical stimulation to a first sub-population of targeted neurological tissue of a subject. The method also includes applying a second pattern of electrical stimulation to a second sub-population of targeted neurological tissue of the subject, the second pattern of electrical stimulation being applied at a different frequency than the first pattern of electrical stimulation. |
| US11357978B2 |
Systems, devices, and methods for signal generation
Systems, devices, and methods for electroporation ablation therapy are disclosed, with the system including a pulse waveform signal generator for medical ablation therapy that may be coupled to an ablation device including at least one electrode for ablation pulse delivery to tissue. The signal generator may generate and deliver voltage pulses to the ablation device in the form of a pulse waveform in a predetermined sequence where the signal generator may independently configure a set of electrodes of an ablation device. The signal generator may further perform active monitoring of a set of electrode channels and discharge excess energy using the set of electrode channels. |
| US11357975B2 |
Cylindrical microelectrode array for neural stimulation and recording
A cylindrical microelectrode array having an elongated cylindrical core, and a multilayer structure conformally folded around and affixed to the cylindrical core so as to extend between opposite ends of the core. The multilayer structure has integrated sections including an electrode section with electrodes exposed through electrically insulating layers, a connector section with conductive bond pads for interfacing with external electronics, and a cable section with conductive traces encapsulated in electrically insulating layers and which connect between the electrodes and their corresponding bond pads. The array may be fabricated using a planar multilayer structure having the electrode, connector, and cable sections, and conformally folding the multilayer structure around and affixing to the cylindrical core. The cable section in particular may be conformally coiled around and affixed to the cylindrical core so that the electrical conduits helically extend between the connector and electrode sections. |
| US11357974B2 |
Electrically conductive gel and conductive human interfaces and electrodes formed using electrically conductive gel
A conductive human interface includes an insulating body of elastomeric material and a compliant electrode embedded in the insulating body. The electrode is formed from an electrically conductive gel including a polymeric material and conductive particles dispersed in the polymeric material. The conductive particles can be included in the gel in an amount that is not more than about 10% by weight. |
| US11357973B2 |
Neck-hanging massaging device
A neck-hanging massaging device includes an elastic arm, a first handle, a second handle, an electrode assembly and an electric pulse generating device. The first handle and the second handle are fixedly connected to the two sides of the elastic arm. The electrode assembly is arranged on the elastic arm. The electric pulse generating device is electrically connected with the electrode assembly. The electric pulse generating device is arranged in the first handle. |
| US11357964B2 |
Vented connector for medical fluid vessels and tapered plug
A connector for medical fluid vessels includes a fluid-seal fitting such as a male plug defining a lumen and mating with a cooperating connector, a mechanical fastener such as a screw thread for mating with the cooperating connector, and an outer housing positioned around the plug to form an annular space. A cap can be provided with a fluid-seal fitting such as a male plug for mating with the lumen of the connector. In example embodiments, the male plug is tapered and can comprise one or more projections for sealingly engaging with the lumen of the connector. According to some example embodiments, the cap can be tethered to the connector. |
| US11357958B2 |
Devices and techniques for cardiovascular intervention
Devices, assemblies, systems, and techniques described herein may deliver a pressure wave to structures of a heart, such an aortic valve. For example, a medical assembly may include an expandable member configured to expand from a collapsed configuration to an expanded configuration, the expandable member configured to at least partially define a channel through the expandable member in the expanded configuration and one or more electrodes carried by the expandable member. The one or more electrodes may be configured to transmit an electrical signal through a fluid to cause the fluid to undergo cavitation that generates a pressure wave within the fluid. |
| US11357957B2 |
Method and device for forming a balloon
A method for forming a balloon provides a preform that encloses an internal space. The preform is pre-heated to a shaping temperature by passing a heated gas or fluid via an inlet of the preform into the internal space. The preform is then shaped the preform into a balloon. A device is configured to heat a preform using heated gas or fluid to decouple heating from the temperature of a shaping tool. |
| US11357954B2 |
Medical apparatus
A medical apparatus according to one embodiment of the present invention can be used for dissociating adhesion to an epidural space and alleviating stenosis to a spinal canal; and comprises: an insertion part including a first end configured to be inserted into a human body and a second end opposite to the first end, and having a first through hole extended from the first end to the second end and formed inside the insertion part, an expansion part configured to be expandable and formed on an outer surface of the insertion part at a predetermined distance apart from the first end of the insertion part, a pair of wires extending in the insertion part and fixed to a region of the first end of the insertion part, a main body, a dial installed to the main body, and a rotation control part coupled to the dial. |
| US11357952B2 |
Method of making a ready-to-use catheter assembly and a ready-to-use catheter assembly
A method of making a ready-to-use catheter assembly is provided, which can be immediately used by a patient. The ready-to-use catheter assembly ensures that the catheter does not suffer from a loss of quality during its shelf life and a wetting medium are provided. The method comprises: placing a catheter with an inactivated hydrophilic outer surface at least along its insertable length and a wetting medium in a catheter package; treating the catheter package with the catheter and the wetting medium with electro-magnetic and/or particle radiation while at least initially the hydrophilic outer surface at least along the insertable length of the catheter remains inactivated; and activating the hydrophilic outer surface at least along the insertable length of the catheter with the wetting medium during and/or after the radiation treatment and wherein the wetting medium decreases in viscosity when submitted to electro-magnetic and/or particle radiation. |
| US11357950B2 |
System and method for delivering sensory stimulation during sleep based on demographic information
The present disclosure pertains to delivering sensory stimulation to a user during a sleep session. In some embodiments, sensors are configured to generate output signals conveying information related to brain activity of the user during the sleep session. Sensory stimulators are configured to provide the sensory stimulation to the user during the sleep session. One or more processors are configured to determine a demographic group for the user; select a stimulation parameter model associated with the demographic group of the user from a set of stimulation parameter models associated with different demographic groups; and control the one or more sensory stimulators to deliver the sensory stimulation to the user based on the stimulation parameter model for the demographic group of the user and the output signals. |
| US11357944B2 |
Breathing assistance apparatus
Headgear for use with a respiratory mask is described. The headgear comprises a continuous and substantially curved elongate member extending in use below a user's nose and at least two headgear straps capable of attachment to the ends of the elongate member. A mask attachment on the elongate member is disposed to sit below or on one of said user's nose, mouth, upper lip and an inlet to the mask. The attachment is capable of receiving the mask. |
| US11357936B2 |
Method and devices for controlling electronic vaping devices
According to at least one example embodiment, a controller for an e-vaping device includes a movement sensor configured to detect movement of the e-vaping device and output an output signal based on the movement. The controller includes control circuitry configured to control power supplied to power consuming elements of the e-vaping device based on the output signal. |
| US11357934B2 |
Pod assembly, dispensing body, and e-vapor apparatus including the same
At least one example embodiment discloses a pod for an electronic vapor (e-vapor) apparatus. The pod includes a pre-vapor formulation compartment configured to hold a pre-vapor formulation therein, a device compartment in fluidic communication with the pre-vapor formulation compartment, the device compartment including a processor configured to monitor the pre-vapor formulation compartment and identify the pre-vapor formulation and a vapor channel extending from the device compartment and through the pre-vapor formulation compartment. |
| US11357919B2 |
Optical system and a supplemental data collecting device for a medicament delivery device, the medicament delivery device assembly and a method
A medicament delivery device for injections or inhalations comprises a supplementary device affixed to it. The supplemental device is provided with an optical system for monitoring a dosage of medicament. The optical system is able to receive reflected and refracted optical images of the dosage value as the optical signals from the medicament delivery device and thus keep a dosage window on the medicament delivery device free for direct monitoring by a user due to changing the transferring of the optical signal direction. The supplemental device is able to analyze, record and display the dosage and the other relevant data on a display and inform the user. The supplemental device is also able to transmit the medicament delivery data to an external device. A method for collecting the medicament delivery data including the medicament dosage information from a dosage setting mechanism and controlling the dosage, recording and displaying the dosage data by the supplemental device on its display is disclosed. The method allows due to changing of the optical signal transmitting direction by the optical system also simultaneously monitoring the dosage window of the medicament delivery device. This method increases a safety and minimizes the dosage setting errors. |
| US11357918B2 |
Spacer assembly for drug delivery device
A drive assembly for a drug delivery system including a plunger member configured to engage and move a stopper within a container, a biasing member configured to move the plunger member, and an adjustable spacer assembly positioned between the plunger member and the stopper. The spacer assembly includes a spacer element attached to the stopper and at least one shim or includes a spacer element and a holder to which the spacer element is attached. The holder may be attached to the stopper and the spacer element may be attached to the holder by a threaded engagement. Also, a drug delivery system for injecting a medicament, the system including a container configured to receive a medicament, the container comprising a stopper configured to move within the container and a closure, a drive assembly as described above, and a needle actuator assembly. |
| US11357916B2 |
Drug delivery device with live button or user interface field
A drug delivery device includes a container for storing a drug, the container having a stopper for expelling the drug; an injection drive comprising an energy source for directly or indirectly acting on the stopper to expel the drug; a sensor for detecting contact between the drug delivery device and a body of a patient; and a user interface (UI) for activating or causing the activation of the injection drive. The device is operative for drawing attention to the UI, if the sensor detects contact between the drug delivery device and the body of the patient, to thereby indicate that the injection drive is ready to be activated, which activation is the next step in the drug administration process. |
| US11357913B2 |
Medication delivery system with control valve
Valves and medication delivery systems including valves are described herein. A valve includes a valve body and a valve element. The valve body defines a first flow path, a second flow path, and a catheter flow path. The valve element is disposed within the valve body, wherein the valve element is configured to permit fluid communication between the first flow path and the second flow path in a priming position, and is configured to permit fluid communication between the first flow path and the catheter flow path in a dispensing position. |
| US11357910B2 |
Pump assembly with switch
A wearable infusion pump assembly includes a reusable housing assembly, and a disposable housing assembly including a reservoir for receiving an infusible fluid. The wearable infusion pump assembly also includes a releasable engagement assembly configured to allow the reusable housing assembly to releasably engage the disposable housing assembly. A switch assembly of the wearable infusion pump assembly is configured to effectuate a functionality of the infusion pump assembly. |
| US11357907B2 |
Apparatus, system, and method of gas infusion to allow for pressure control of irrigation in a surgical system
The disclosed apparatus, system and method may include at least a surgical fluid container that includes a fluid reservoir capable of containing the surgical fluid and a gas pressure pocket applied to the surgical fluid therewithin; a first external port extending from outside the fluid reservoir into fluid communication with the surgical fluid within the fluid reservoir; and a second external port extending directly from outside the fluid reservoir into the gas pressure pocket. |
| US11357898B1 |
Hybrid venous reservoir
The invention is an innovative hybrid venous reservoir designed to receive and store blood during cardiopulmonary bypass (CPB), the hybrid venous reservoir consisting of an air purging chamber that limits air in the venous blood entering the air purging chamber from exiting the air purging chamber in combination with a compliant storage chamber with at least one pliable wall, the combination providing a large volume capacity while limiting the area of the blood-air interface to that of the air purging chamber. |
| US11357894B2 |
Breast pump system
The invention is a wearable breast pump system including a housing shaped at least in part to fit inside a bra and a piezo air-pump. The piezo air-pump is fitted in the housing and forms part of a closed loop system that drives a separate, deformable diaphragm to generate negative air pressure. The diaphragm is removably mounted on a breast shield. |
| US11357892B2 |
Multilayer medical balloon
An expandable medical balloon including an inner layer formed of a poly (ether-block-amide) copolymer and an outer layer formed of a polyamide, the expandable medical balloon having a burst strength of greater than 50,000 psi, and to methods of making and using the same. |
| US11357891B2 |
Collagen matrix or granulate blend of bone substitute material
Collagen matrix granulate blend, and process for making and using a collagen matrix or granulate blend including collagen and particles of a biphasic calcium phosphate/hydroxyapatite (CAP/HAP) bone substitute material having a sintered CAP core and having its total external surface covered by at least one closed epitactically grown layer of nanocrystalline HAP deposited on the external surface of the sintered CAP core, whereby the epitactically grown nanocrystals have the same size and morphology as human bone mineral, wherein the closed epitactically grown layer of nanocrystalline HAP is transformed from the CAP on the external surface of the sintered CAP core has a non-homogeneous external surface comprising individual clusters of flat crystal platelets consisting of epitactically grown HAP nanocrystals and coarse areas between the individual clusters, whereby the percentage of the coarse areas between the individual clusters as measured by SEM is at least 20% of the total surface. |
| US11357888B2 |
Nano-layered dual hydroxide-biological factor combined system for promoting nerve regeneration to repair spinal cord injury
Disclosed is a nano-layered dual hydroxide-biological factor combined system for promoting nerve regeneration to repair a spinal cord injury. The preparation method therefor comprises: 1) synthesizing a nano-layered dual hydroxide CL1; and 2) co-incubating 10 mg CL1 and 200-2000 ng of biological factors NT3, VEGF or bFGF in a low-speed shaker at 4° C. for 2 hours using an ion exchange method, centrifuging same and then obtaining the precipitate. Experiments on transection and resorption spinal cord injury models show that this combined system has a significant recovery effect on the behavior of model mice, can reconstruct the neural circuit of a damaged area over time and achieves an ideal repair effect with regard to a spinal cord injury. |
| US11357887B2 |
Delivery systems based on hydrogel compositions and methods thereof
The invention provides a novel, versatile degradable hydrogel composition, and methods thereof, with precisely tunable stiffness, plasticity (e.g., degree of covalent vs. physical crosslinks) and predictive disintegration rates degradation, allowing controlled disintegration and release of therapeutic cells or pharmaceuticals and/or in vitro 3D cell expansion. |
| US11357878B2 |
Apparatus, probe assembly and methods for treating containers
The invention provides an apparatus for treating surfaces of a container. The apparatus comprises an openable reaction chamber housing, an exhaust escapement and an electrode assembly. The electrode assembly comprises a probe assembly coupled with a power source, the probe assembly comprising an elongate wand body, and a helically configured primary electrode and a helically configured counter electrode disposed about an outer circumferential surface of the wand body in an alternating helical configuration. The elongate wand body has a fluid passageway defined therewithin, and one or more outlet openings that are formed on an outer circumferential surface of the wand body and that extend inward through said outer circumferential surface and upto the fluid passageway. One or both of the primary electrode and the counter electrode may be energizable by the power source. |
| US11357875B2 |
Disinfecting methods and apparatus
According to one implementation a central venous catheter is provided that includes an end emitting optical fiber that is configured to end emit bacterial disinfecting light to disinfect a conduit located inside the hub, the conduit connecting the working lumen of an infusion shaft with a working lumen of a main shaft. |
| US11357873B2 |
Chiral cyclen compounds and their uses
The present invention relates to the preparation of a series of chiral DOTA, DO3A, DO2A, DO1A, cyclen and their metal complexes, which display properties superior to those of previous DOTA-based compounds, and hence are potentially valuable as a platform for diagnostic applications. The chiral DOTAs reveal a high abundance of twisted square antiprism (TSA) geometry favoring them to be used as potential MRI contrast agents, whereas their rapid labelling properties at mild conditions make them excellent candidates for use as radiometal chelators. |
| US11357870B2 |
Codon optimized REP1 genes and uses thereof
The present disclosure provides codon optimized nucleotide sequences encoding human REP1, vectors, and host cells comprising codon optimized REP1 sequences, and methods of treating retinal disorders such as choroideremia comprising administering to the subject a codon optimized sequence encoding human REP1. |
| US11357868B2 |
Adeno-associated virus (AAV) clades, sequences, vectors containing same, and uses therefor
Sequences of novel adeno-associated virus capsids and vectors and host cells containing these sequences are provided. Also described are methods of using such host cells and vectors in production of rAAV particles. AAV-mediated delivery of therapeutic and immunogenic genes using the vectors of the invention is also provided. |
| US11357867B2 |
Adeno-associated virus (AAV) clades, sequences, vectors containing same, and uses therefor
Sequences of novel adeno-associated virus capsids and vectors and host cells containing these sequences are provided. Also described are methods of using such host cells and vectors in production of rAAV particles. AAV-mediated delivery of therapeutic and immunogenic genes using the vectors of the invention is also provided. |
| US11357865B2 |
Compositions containing nucleic acid nanoparticles with modular functionality
The invention provides compositions containing cargo molecules attached to elements that improve the function of the cargo molecules in the body of a subject. The compositions are useful for therapeutic and diagnostic purposes. Furthermore, the invention outlines ways in which these compositions can be produced; the core molecule can be functionalized, via bioorthogonal click chemistry, in such a way as to impart modular characteristics. This functionalization simultaneously allows for loading of biologically relevant cargo and provides stabilization to the overall structure of the molecule. |
| US11357862B2 |
Peptide-conjugated nanoparticles for targeting, imaging, and treatment of prostate cancer
An isolated or a synthetic targeting peptide comprising an amino acid sequence that is at least 90% identical to SEQ ID NO: 8 is disclosed. The targeting peptide may be conjugated to a component selected from the group consisting of polymeric micelles, lipoprotein-based drug carriers, nanoparticle drug carriers, a chemotherapeutic agent, a micelle, a liposome, dendrimers, a polymer, a lipid, an oligonucleotide, a peptide, a polypeptide, a protein, a prostate cancer cell, a stem cell, and an imaging agent. Also disclosed are a kit for imaging and detecting the presence of prostate cancer cells in vivo or in vitro, and a composition for treating prostate cancer, inhibiting prostate cancer cell growth, inducing prostate cancer cell cytotoxicity, and/or increasing the survival rate in a prostate cancer patient. |
| US11357847B2 |
Modified HSV gD protein and vaccine containing same
The modified HSV gD protein of the present invention is a modified protein of a herpes simplex virus (HSV) envelope glycoprotein D (gD), wherein the modified HSV gD protein is derived from a wild-type HSV gD by modification of at least one of B cell epitopes having low or no neutralizing antibody-inducing activity compared to a B cell epitope present in a receptor-binding domain (RBD) (decotopes) in the ectodomain of the wild-type HSV gD, so that the modified epitope does not function as an epitope. |
| US11357845B2 |
Protein antigens for vaccinating against nontypeable Haemophilus influenzae
The present invention includes methods for treating and/or immunizing against Haemophilus influenzae, including nontypeable H. influenzae (NTHi). The methods comprise administering a composition comprising H. influenzae proteins OppA and/or LapB. |
| US11357841B2 |
Expansion of tumor infiltrating lymphocytes with potassium channel agonists and therapeutic uses thereof
Methods of expanding tumor infiltrating lymphocytes (TILs) using a potassium channel agonist, such as a KCa3.1 (IK channel) agonist, and uses of such expanded TILs in the treatment of diseases such as cancer are disclosed herein. |
| US11357838B2 |
Botulinum neurotoxins with modified light chain specificity and methods for producing same
A protease directed to a non-neuronal SNARE protein is described. The protease is produced by selective mutation of a botulinum neurotoxin light chain, and is characterized utilizing a reporting construct that includes all or part of the non-neuronal SNARE protein. Such a protease has utility in the treatment of diseases associated with hypersecretion, where the hypersecretion is mediated by a non-neuronal SNARE protein. |
| US11357832B2 |
Treatment of cognitive impairment of hunter syndrome by intrathecal delivery of iduronate-2-sulfatase
The present invention, provides a method of treating cognitive impairment of Hunter syndrome. Among other things, the present invention provides a method comprising a step of administering intrathecally to a subject in need of treatment a recombinant iduronate-2-sulfatase (I2S) enzyme at a therapeutically effective dose and an administration interval for a treatment period sufficient to improve, stabilize or reduce declining of one or more cognitive, adaptive, motor, and/or executive functions relative to a control. |
| US11357830B2 |
Nano-scale delivery device and uses thereof
Disclosed is a delivery device for delivering a payload, including a biological, chemical or biochemical substance, to a subject. The delivery device has a nanoparticle loaded with the payload, and porous coating structure over the loaded nanoparticle to prevent the payload from escaping the delivery device, while also preserving the activity of the payload and increasing effective utilization of the payload. Also disclosed is a delivery device for delivering a payload, including a natural virus, recombinant virus, or engineered virus. Also disclosed is a delivery device that has a liposome loaded with the payload and a biocompatible surface coating over the loaded liposome. Also disclosed are methods of fabricating the delivery devices and methods of using the delivery devices in treating health conditions, such as cancer, or in diagnostic applications. |
| US11357823B2 |
Method for treating cerebral stroke
The invention relates to the field of biomedicine, in particular to the use of annexin A5 in the treatment of cerebral stroke. The invention provides a method for treating cerebral stroke and a drug combination containing annexin A5. The method can reduce cerebral infarction, improve symptoms of neurobehavioral deficits in the brain and treating stroke. |
| US11357810B2 |
Compositions with purified Bombyx mori cocoon silk peptide fiber and refined Buglossoides arvensis seed oil having synergistic effects for improving memory, focus, and cognitive function, and related methods
Compositions and methods for improving memory, cognitive performance, providing neuroprotection, and treating neurological disease or symptoms thereof are described. The compositions comprise a synergistic combination of purified Bombyx mori cocoon silk peptide fiber and refined Buglossoides arvensis seed oil, and preferably Blueberry Extract, and may be administered as a dietary supplement. |
| US11357805B2 |
Compositions and methods for treating the eye
The present invention relates to compositions comprising one or more compounds and/or extracts which induce, promote and/or improve production/release/delivery/excretion of mucin from and/or in the cornea, and methods of using the compositions to treat the eye. |
| US11357801B2 |
Methods for treating autism spectrum disorder and associated symptoms
The present disclosure relates to compositions and methods for treating autism spectrum disorder (ASD) by restoring an ASD patient's gut microbiota. These methods can be used with ASD patient with or without ongoing gastrointestinal symptoms. Provided here is a method for modulating the abundance of one or more gut microorganisms in a subject in need thereof, said method comprising administering to said subject a therapeutically effective amount of a pharmaceutical composition comprising a fecal microbe preparation to achieve at least a 2-fold change of the abundance of said one or more fecal microorganisms, wherein said one or more gut microorganisms are selected from the group consisting of Bifidobacterium, Prevotella, Desulfovibrio, Copprococcus, Clostridium, and Bacteroides. |
| US11357798B2 |
Mesenchymal stem cell-derived exosome
The present invention relates to mesenchymal stem cell-derived microparticles having activity that promotes the growth of corneal epithelial stem cells and/or corneal epithelial cells, activity that maintains corneal epithelial stem cells in an undifferentiated state or promotes the formation of colonies thereby, and function that protects corneal epithelium. |
| US11357796B2 |
Treatment using chimeric receptor T cells incorporating optimized polyfunctional T cells
The disclosure provides methods of treating a malignancy comprising administering an effective dose of a chimeric receptor (e.g., CAR or TCR) genetically modified T cell immunotherapy. Some aspects of the disclosure relate to methods of determining an effective dose of a T cell immunotherapy comprising polyfunctional T cells prior to administration to the patient. |
| US11357794B2 |
Preparations for controlled-release of hypochlorous acid
Provided are anti-microbial compositions that include an aqueous solution of hypochlorous acid encapsulated in a nanoparticle that allows for controlled release of hypochlorous acid. Also provided are methods of making and using such compositions. |
| US11357790B2 |
Sterile formulation comprising a stable phosphorothioate oligonucleotide
A composition including a phosphorothioate oligonucleotide and at least one fatty acid and/or at least one emulsifying agent, where the composition is sterile and where the composition includes at least one agent including a thiol group and at least one phosphate compound, and the composition can be an ophthalmic composition. The present invention also relates to a method for obtaining the same and to the therapeutic use thereof. |
| US11357785B2 |
Compositions for use in the reduction of nociception in infants and young children
The present invention relates to compositions comprising 6′-sialyllactose (6′SL) and lacto-N-tetraose (LNT), for use in the reduction of nociception in an infant or in a young child. The compositions are in particular useful in reducing abdominal pain, such as pain associated with infantile colic, irritable bowel syndrome (IBS) and/or recurrent abdominal pain (RAP), and consequently also contribute to reducing the crying periods and to improving the quality of sleep and the general quality of life of the infants and young children. |
| US11357778B2 |
Antagonist of the fibroblast growth factor receptor 3 (FGFR3) for use in the treatment or the prevention of skeletal disorders linked with abnormal activation of FGFR3
The present invention relates to the treatment or prevention of skeletal disorders, at particular skeletal diseases, developed by patients that display abnormal increased activation of the fibroblast growth factor receptor 3 (FGFR3), in particular by expression of a constitutively activated mutant of FGFR3. |
| US11357775B2 |
Combination therapies comprising apremilast and Tyk2 inhibitors
Provided herein are methods of treating diseases and disorder responsive to the inhibition of PDE4 comprising administering apremilast and a Tyk2 inhibitor to a subject. Also provided herein are pharmaceutical compositions comprising apremilast and a Tyk2 inhibitor. |
| US11357774B2 |
Use of a quinoline sulfonyl compound for treatment of inflammation, inflammatory disorders, autoimmune disorders and malaria
The present application relates to uses of 7-chloro-4-(4-(2,4-dinitrophenylsulfonyl)piperazin-1-yl)quinoline (VR23) or optionally a pharmaceutically acceptable salt, solvate or prodrug thereof, for the treatment of malaria or for treatment of a disease, disorder or condition treatable by reducing or inhibiting the secretion of a pro-inflammatory cytokine and/or reducing myeloperoxidase such as inflammation, an inflammatory disorder or autoimmune disease. |
| US11357771B2 |
Methods of preventing or treating flavivirus virus infections and methods of inhibiting the entry of flvivirus, enterovirus or lentivirus into host cells
A method of preventing or treating a subject suffering from a flavivirus infection by administering an effective amount of berbamine or its analogue to the subject, berbamine has a structure of Formula (I), wherein the flavivirus infection is caused by Japanese encephalitis virus, Zika virus or Dengue virus. A method of inhibiting the entry of a flavivirus, an enterovirus and/or a lentivirus into host cells includes contacting the host cells with an effective amount of berbamine of its analogue, berbamine has a structure of Formula (I), wherein the flavivirus is Japanese encephalitis virus, Zika virus or Dengue virus. |
| US11357765B1 |
Methods of treating Fabry patients having renal impairment
Provided are methods for treatment of Fabry disease in patients having HEK assay amenable mutations in α-galactosidase A. Certain methods comprise administering migalastat or a salt thereof every other day, such as administering about 150 mg of migalastat hydrochloride every other day. |
| US11357760B2 |
Method of treating liver fibrosis
A method of treating liver fibrosis with CCR2 antagonists is provided. The liver fibrosis may be associated with non-alcoholic steatohepatitis (NASH), non-alcoholic fatty liver disease (NAFLD), emerging cirrhosis, non-cirrhotic hepatic fibrosis, type 2 diabetes mellitus (T2DM) or metabolic syndrome (MS). |
| US11357753B2 |
Rescue treatment of post operative nausea and vomiting
Amisulpride is useful in the treatment of postoperative nausea and/or vomiting in a patient, wherein the patient has already been administered a prophylaxis drug for postoperative nausea and/or vomiting, and wherein the dose of amisulpride is 7.5 to 15 mg. |
| US11357750B2 |
Cysteamine prodrugs
Described herein are prodrugs of cysteamine and pharmaceutically acceptable salts, solvates, and esters thereof. Also described herein are pharmaceutical compositions comprising prodrugs of cysteamine, or pharmaceutically acceptable salts, solvates, and esters thereof, and methods of treatment comprising administering prodrugs of cysteamine, or pharmaceutically acceptable salts, solvates, and esters thereof. |
| US11357746B2 |
Method for enhancing energy production and metabolism in cells
The present invention relates to use of a composition comprising D-glyceric acid (DGA), DL-glyceric acid, L-glyceric acid, or hydroxypyruvatic acid and/or their salts or esters. Further, the invention relates to the use of said composition for enhancing direct and indirect mitochondrial metabolism, e.g. the ATP producing electron transport system (ETS), citric acid cycle or tricarboxylic acid cycle, (TCA), and beta oxidation, and also enhancing the shuttling of reducing equivalents from mitochondrial matrix into the cytosol and protein synthesis in the endoplasmic reticulum. Directly related to the above the use of DGA relates also to reducing the formation of reactive oxygen species (ROS). Alleviating, preventing and even healing effects towards extremely wide range of non-communicable diseases materializes. |
| US11357744B2 |
Bupropion as a modulator of drug activity
Dosage forms, drug delivery systems, and methods related to sustained release of dextromethorphan or improved therapeutic effects are disclosed. Typically, bupropion or a related compound is orally administered to a human being to be treated with, or being treated with, dextromethorphan. |
| US11357743B2 |
Ketamine and propofol admixture
Pharmaceutical formulations comprising ketamine, propofol, and a lipid are provided. Methods of making the formulations and methods of using the formulations to provide sedation, amnesia, analgesia, anxiolysis, and/or stable hemodynamics are also provided. |
| US11357741B2 |
Use of cannabinoids in the treatment of epilepsy
The present invention relates to the use of cannabidiol (CBD) in the treatment of focal seizures. In one embodiment the patients suffering from focal seizures are children and young adults. CBD appears particularly effective in reducing focal seizures in patients suffering with etiologies that include: Lennox-Gastaut Syndrome; Tuberous Sclerosis Complex; Dravet Syndrome; CDKL5; Neuronal ceroid lipofuscinoses (NCL); febrile infection related epilepsy syndrome (FIRES); Aicardi syndrome and brain abnormalities in comparison to other seizure types. Significantly CBD additionally is very effective in the reduction of a sub-type of focal seizures, focal seizures with impairment. |
| US11357731B2 |
Delayed release deferiprone tablets and methods of using the same
The invention is directed to pharmaceutical compositions such as tablets that exhibit delayed release properties when administered as either whole or half tablets. The invention is also directed to delayed release tablets comprising deferiprone for oral administration, for which twice daily administration is bioequivalent to the same daily dose of an immediate release tablet administered thrice daily. The invention is also directed to methods of making and using the same. |
| US11357726B2 |
Process of preparing mRNA-loaded lipid nanoparticles
The present invention provides an improved process for lipid nanoparticle formulation and mRNA encapsulation. In some embodiments, the present invention provides a process of encapsulating messenger RNA (mRNA) in lipid nanoparticles comprising a step of mixing a solution of pre-formed lipid nanoparticles and mRNA at a low concentration. |
| US11357723B2 |
Residence structures and related methods
Residence structures, systems, and related methods are generally provided. Certain embodiments comprise administering (e.g., orally) a residence structure to a subject (e.g., a patient) such that the residence structure is retained at a location internal to the subject for a particular amount of time (e.g., at least about 24 hours) before being released. The residence structure may be, in some cases, a gastric residence structure. In some embodiments, the structures and systems described herein comprise one or more materials configured for high levels of active substances (e.g., a therapeutic agent) loading, high active substance and/or structure stability in acidic environments, mechanical flexibility and strength in an internal orifice (e.g., gastric cavity), easy passage through the GI tract until delivery to at a desired internal orifice (e.g., gastric cavity), and/or rapid dissolution/degradation in a physiological environment (e.g., intestinal environment) and/or in response to a chemical stimulant (e.g., ingestion of a solution that induces rapid dissolution/degradation). In certain embodiments, the structure has a modular design, combining a material configured for controlled release of therapeutic, diagnostic, and/or enhancement agents with a structural material necessary for gastric residence but configured for controlled and/or tunable degradation/dissolution to determine the time at which retention shape integrity is lost and the structure passes out of the gastric cavity. For example, in certain embodiments, the residence structure comprises a first elastic component, a second component configured to release an active substance (e.g., a therapeutic agent), and, optionally, a linker. In some such embodiments, the linker may be configured to degrade such that the residence structure breaks apart and is released from the location internally of the subject after a predetermined amount of time. |
| US11357718B2 |
Polymer-based antimicrobial compositions and methods of use thereof
Provided is a polymer-based antimicrobial composition that is non-toxic, water soluble, and that mitigates the transmission of infectious diseases from surfaces. The composition comprises a cationic polymer, at least one adhesion promoter, optionally organic and/or inorganic particles that are photocatalytically active in visible light, and a carrier, in which the components of the composition are not covalently bound to one another. Also provided is an antimicrobial composition that comprises at least (i) a polyethylenimine-based polymer and a carrier or (ii) an organic and/or inorganic particle that is photocatalytically active in visible light, an adhesion promoter, and a carrier. The antimicrobial compositions can be applied to disinfect a surface and to form residual self-sanitizing films on the surface that are removable. |
| US11357714B2 |
Diester cosmetic formulations and uses thereof
The present application relates to compounds, formulations, kits and methods of use in the cosmetics field. A cosmetic formulation comprising a diester compound of Formula (I) or Formula (II), or a combination thereof, and one or more cosmetically acceptable carriers or excipients. The structures of compounds of Formula (I) and Formula (II) are shown below: |
| US11357712B2 |
Method of use and compositions
The present invention is directed to a method for improving the occlusiveness of a topical pharmaceutical or cosmetic formulation in use in a patient in need thereof, comprising adding to the formulation at least 0.1- to about 10% w/w of one or more of a monofatty acid ester of glycerin and/or one or more of a monofatty acid ester of glycol, or mixtures thereof.The present invention is also directed to a method for maintaining skin barrier efficiency of the stratum corneum of a patient in need thereof, comprising applying to the skin of said patient a pharmaceutical or cosmetic formulation containing at least 3% w/w of one or more of a monofatty acid ester of glycerin and/or one or more of a monofatty acid ester of glycol, or mixtures thereof. |
| US11357704B2 |
Pill dispensers, systems and/or methods
Pill dispenser devices, systems and methods are shown and/or described herein. Include are a method, device or system for pill delivery including disposing a pill at a known location; contacting the pill with a pick-up member; and, moving the pill from the known location by movement of the pick-up member. |
| US11357701B2 |
Process for realizing a closing device for an aseptic container
The invention relates to a watertight closing device (100, 200) for an aseptic container, comprising an external shell (10, 210) made up of a first protecting material, a nucleus (20, 220) made up of a second material suitable for being punched, and a tab (11, 211) equipped with a first free end (12, 212) and with a second end (13, 213) connected to the shell (10, 210).The nucleus (20, 220) has a protruding element (21, 221) placed in correspondence with the connection area (14, 214), so that the protruding element (21, 221) is directly connected to the second end (13, 213) of the tab (11, 211). |
| US11357700B2 |
Wireless medication blister pack system and blister pack attachment
The present disclosure relates to wireless medication blister pack assembly and to a blister pack attachment to be secured to a blister pack assembly. The attachment an electronic card housing for receiving an electronic card which includes electronic components such as card connectors, and a locking system which is configurable between a locked configuration and a releasing configuration. In the locked configuration, the blister pack assembly and the electronic card are connected, with sheet connectors provided on the blister pack assembly and the card connectors being in electronic communication. Such electronic communication allows the electronic components to detect whether a given blister has been detached from the blister pack assembly. In the releasing configuration, the electronic card and the blister pack assembly can be removed from the blister pack attachment, so as to allow the electronic card to be reused with a replacement blister pack assembly. |
| US11357694B2 |
Foot wrap with inflatable bladder
A foot wrap (10) has a generally non-stretchable, flexible binding (11), a generally stretchable panel (12) coupled to the binding, an expandable, rotatable bladder (14), and a support pad (16) coupled to the binding opposite the bladder (14). The binding has a central portion (19) straddled by a first wing (21), a second wing (22), and an elastic heel band (23). The bladder measures approximately 3 inches by 3 inches and is designed to increase in height approximately 1½ to 1¾ inches with its inflation. |
| US11357692B2 |
Joint support unit and walking support apparatus
To provide a joint support unit, etc. capable of being worn on both left and right joints. A joint support unit 20 includes a first link 21 worn on one end side of a knee joint, a second link 22 worn on the other end side of the knee joint, and a driving unit 30 configured to cause the first link 21 and the second link 22 to perform rotational movement, or to relatively perform rotational movement while moving a rotation center and to perform sliding movement. |
| US11357688B1 |
Diagnostic and therapeutic instruments
Unique, multifunctional, ergonomic, paired, diagnostic, and treatment instruments having one or more knobs designed to simulate the digits of the human hand are provided. These instruments include a variety of curvilinear and linear tissue engaging edges and converging surfaces that facilitate the ergonomic use of these instruments on the irregular contours of the soft tissue areas of the human or animal body. These instruments for Instrument Assisted Soft Tissue Mobilization (IASTM), are to be used for mechanical therapy such as: breaking up soft tissue adhesions, fibrotic tissue, or calcium deposits, tissue massage, deep tissue release, acupressure, joint mobilization, and self-massage. These instruments are designed for treating more than one area of the body and may be used with humans as well as domestic and farm animals. These instruments are ergonomically designed and therefore reduce stress, strain and injury to practitioner's hands and fingers and provide enhanced patient comfort. |
| US11357686B2 |
Deployable compact surgical and biological apparatus and methods of use
A collapsible containment apparatus (36) with a first hub (21), a second hub (22), a plurality of articulated arms (23, 25) coupled to the first hub (21), a plurality of support arms (24) coupled to both the second hub (22) and the articulated arms (23), and a flexible canopy (73) carried by the articulated arms (23). The apparatus (36) is collapsed by relative movement of the two hubs (21, 22) away from one another, and deployed by relative movement of the hubs (21, 22) toward one another. When the apparatus (36) is deployed the canopy (73) creates a closed interior environment, which may be sterile. |
| US11357685B2 |
Apparatus and method for reorienting a person
An apparatus for reorienting a person includes a wrap having a first lateral portion and a second lateral portion, the first lateral portion and the second lateral portion being releasably securable to one another along an anterior region of the wrap between lateral sides of the person and along a posterior region of the wrap between the lateral sides of the person via a set of fasteners. Each of the lateral portions are dimensioned to extend around a corresponding one of the lateral sides of the person and having anterior and posterior edges that are dimensioned to extend at most partway across to an opposite one of the lateral sides of the person. The wrap is made from flexible materials and dimensioned to extend at least from below knees of the person to above the elbows of the person and snugly retain the person therein. |
| US11357684B2 |
Therapeutic cushion systems and methods
Apparatus and methods for providing therapeutic treatment for symptoms associated with GERD and/or other digestive disorders and/or other medical conditions are described herein. In some embodiments, an apparatus includes a support element that has a first end portion and a second end portion and a top surface disposed at an angle relative to a bottom surface of the support element. The second end portion has a height greater than the first end portion. A riser element is configured to be coupled proximate to the second end portion of the support element. A body element is configured to be disposed on at least one of the support element or the riser element. The body element has a first arm and a second arm connected together by an arc portion. |
| US11357681B2 |
System and method for moving, turning, and positioning a patient
An apparatus includes a sheet having a top surface, a bottom surface, a first lateral side, and a second lateral side, a first flap coupled to the bottom surface proximate the first lateral side, a second flap coupled to the bottom surface proximate the second lateral side and longitudinally offset from the first flap, a first strap coupled to the first flap, and a second strap coupled to the second flap. |
| US11357680B2 |
Sit assist device
A sit assist device (1) comprising a base (2) adapted to be supported by a seating surface, and a sitting platform (3) hingedly connected to the base (2) and movable between a raised position and a lowered position to assist a user to sit down onto and to stand up from the sitting platform (3). A primary biasing means (4) provides a primary resilient bias to resiliently bias the sitting platform (3) from the lowered position to the raised position over an operating range, thereby moving the sitting platform (3) from the lowered position to the raised position over the operating range as the user stands up from the sitting platform (3) and slowing the movement of the sitting platform (3) from the raised position to the lowered position over the operating range as the user sits down onto the sitting platform (3). A secondary biasing means (5) provides a secondary resilient bias to supplement the primary resilient bias over a portion of the operating range adjacent the lowered position. |
| US11357675B2 |
Patient transport apparatus with controlled auxiliary wheel deployment
A patient transport apparatus transports a patient over a floor surface. The patient transport apparatus comprises a support structure and support wheels coupled to the support structure. An auxiliary wheel is coupled to the support structure to influence motion of the patient transport apparatus over the floor surface to assist users. An actuator is operatively coupled to the auxiliary wheel and operable to move the auxiliary wheel relative to the support structure from a retracted position to a deployed position. A user interface sensor is operatively connected to the actuator and configured to generate signals responsive to the user touching the user interface. A controller is operatively coupled to the user interface sensor and the actuator to operate the actuator in response to detection of signals. |
| US11357673B2 |
Method for providing a laminate with a hook and loop fastening volume, and resulting laminate
The invention relates to a laminate (1) comprising at least one support element (2), for example a nonwoven fabric, in particular an SMS nonwoven, and at least one nonwoven loop fabric (3), in particular a carded nonwoven, secured to the support element (1), in particular by means of calendaring with the first nonwoven fabric, characterised in that the curve representing the force required to stretch the laminate along a given axis (e.g. the MD axis or the CD axis of the laminate) as a function of elongation, comprises a segment in which, starting from a zero elongation value, the force increases from zero up to a maximum force, corresponding in particular to the rupture of the laminate, and the curve comprises an inflection point (Pi) on said segment. |
| US11357672B2 |
Individually packaged absorbent article, absorbent article, and method for folding absorbent article
An individually-packaged absorbent article or an absorbent article. The absorbent article (1) includes a hip-hold portion (H) that includes a side area (10) protruding from a rear side-edge of a body (8). The side area (10) includes a first protruding portion (21) that includes a portion having a largest width from a longitudinal centerline (CL) of the body (8), a first recessed portion (31) adjacent to the rear end of the first protruding portion (21), and a second recessed portion (32) adjacent to the front end of the first protruding portion (21). The absorbent article (1) is folded such that a mountain fold line (Y) is formed in the side area (10) of the hip-hold portion (H), and the mountain fold line (Y) intersects with an edge of the side area (10) of the hip-hold portion (H) at a position between a first inflection point (F1) between the first recessed portion (31) and the first protruding portion (21) and a second inflection point (F2) between the first protruding portion (21) and the second recessed portion (32), and is substantially orthogonal to the longitudinal centerline (CL). |
| US11357671B2 |
Hip-to-side silhouettes of adult disposable absorbent articles and arrays
In one embodiment, an array of packages may comprise two or more different sizes of disposable absorbent articles. The Product Hip-to-Side Silhouette of a second absorbent article may be equal to or greater than a Product Hip-to-Side Silhouette of a first absorbent article. And, an Array Average Product Hip-to-Side Silhouette of first and second packages of the array may be from about 2.2 to about 6.0. |
| US11357667B2 |
Treatment apparatus for operatively correcting defective vision of an eye, method for generating control data therefor, and method for operatively correcting defective vision of an eye
A treatment device for the surgical correction of hyperopia in the eye comprising a laser device controlled by a control device. The laser device separating corneal tissue by applying laser radiation. The control device controls the laser device for emitting the laser radiation into the cornea such that a lenticule-shaped volume is isolated. Removal thereof effects the desired correction. The control device predefines the volume such that a posterior surface and an anterior surface are connected via an edge surface that has a width in projection along the visual axis that is wider than the one which a straight line in the same projection, that is perpendicular at the edge of the posterior or the anterior surface would have relative to the associated surface and connects the anterior surface to the posterior surface or to the perceived extension thereof. |
| US11357664B2 |
Hand-held mouthpiece for cooling of oral tissue of a user
A mouthpiece having particular suitability for cooling oral tissue of a patient undergoing chemotherapy or other medical treatments in which reducing oral cavity temperature is beneficial. The mouthpiece includes a cooling medium contained within the top element and the bottom element and able to retain a cooling environment within the mouth, preferably sufficient to reduce capillary blood flow to the patient's mouth. In one embodiment, an external chamber extends from the front of the mouthpiece to house a cooling medium. A bladder is positioned inside the external chamber for storing a solution having a freezing temperature above the freezing point temperature of the cooling medium to assist in cooling the cooling medium. At least one breathing tube extends through the external chamber to permit a patient to breathe through the mouth when the mouthpiece is emplaced within the mouth in the operative close-fitting relationship. |
| US11357654B2 |
System and method for reducing forces acting on a spinal column
A system for reducing forces which, in particular, act on a spine of a human, includes a plurality of joinable exoskeleton elements, wherein at least two of the joinable exoskeleton elements are configured to be fastened to the human body during use of the system and wherein a first exoskeleton element of the joinable exoskeleton elements includes a guide which is configured to guide a second exoskeleton element of the joinable exoskeleton elements along a curved trajectory relative to the first exoskeleton element and to enforce a superimposed translational and rotational relative movement between the first exoskeleton element and the second exoskeleton element when guiding the second exoskeleton element along the curved trajectory relative to the first exoskeleton element. |
| US11357646B2 |
Wrist device for a prosthetic limb
A wrist device for a prosthetic limb is provided. The device (1) comprises a base member (3) connectable to the wearer of the device, and a support member (13) connectable to the limb. The support member (13) is pivotably connected to the base member (3) such that the support member can pivot about a pivot axis (A) relative to the base member. A damping mechanism is located between the base (3) member and the support member (5). The damping mechanism comprises a pinion (47) connected to the support member (5) and rotatable about the pivot axis (A) relative to the base member (3). A rack (35) is engaged with the pinion (47) such that rotational motion of the pinion causes a linear motion of the rack, and at least one biasing member (41) extends between the base member (3) and the rack. The biasing member (41) biases the rack (35) and support member (13) into a neutral position. A prosthetic limb incorporating the wrist device is also provided. |
| US11357643B2 |
Methods and tools for hip replacement with superscapsular percutaneously assisted total hip approach
A minimally invasive surgical procedure for replacing a hip joint is provided. A main incision is initiated at a point being a projection of a tip of a greater trochanter and extends proximally about a distance in the range of from 1 cm to 8 cm in line with the femoral axis. An inline capsulotomy is performed, while keeping muscles and posterior capsule intact, to expose the hip joint capsule for accessing the hip joint. The femoral canal is prepared for receipt of a femoral implant. The femoral head is resected and removed out of the acetabulum. A step of acetabular preparation is performed using a retractor comprising two tip rails, each tip rail having a plurality of tines. Related tools, devices, systems and methods are also provided. |
| US11357642B2 |
Spinal implant system and method
A spinal implant comprises a proximal member including a body having a first diameter and a head having a second diameter. The body includes an outer surface disposed for non-fixation with a superior facet of a vertebra, and the second diameter being greater than the first diameter. The spinal implant comprises a distal member having a third diameter and being configured for fixation with an inferior facet of an adjacent vertebra. Systems, surgical instruments and methods are disclosed. |
| US11357641B2 |
Spinal implant system and method
A spinal implant has a first member defining a longitudinal axis. A second member includes an axial cavity configured for disposal of the first member. A third member is rotatable relative to the first member and defines a transverse cavity. A locking element is disposable in the transverse cavity and engageable with the first member to fix the third member relative to the first member. Systems and methods of use are disclosed. |
| US11357639B2 |
Six degree spine stabilization devices and methods
An implant stabilizes two adjacent bones of a joint, while enabling a natural kinematic relative movement of the bones. Support components are connected to each bone of the joint, and a flexible core is interposed between them. The core and at least one of the support components are provided with a smooth sliding surface upon which the core and support component may slide relative to each other, enabling a corresponding movement of the bones. The surfaces may have a mating curvature, to mimic a natural movement of the joint. The core is resilient, and may bend or compress, enabling the bones to move towards each other, and or to bend relative to each other. |
| US11357635B2 |
Metal-backed patella component of an orthopaedic knee prosthesis and associated method of making the same
An orthopaedic implant includes a patella component having a metal base with a polymer bearing molded thereto. A method for making a patella component is also disclosed. |
| US11357634B1 |
Posterior-stabilized symmetric knee prosthesis
A knee prosthesis for total knee replacement has femoral and tibial joint components. The femoral component has a medial condyle, a lateral condyle and an intercondylar recess between the condyles. The condyles have in sagittal profile a spiral outer surface with increasing anterior-to-posterior radii of curvature, such as radii that follow a Fibonacci sequence ratio per every quadrant. The tibial component is lateral-medial mirror symmetric in coronal profile and has shallow concave medial and lateral condyle surfaces for receiving corresponding condyles of the femoral component as bearing surfaces when the femoral and tibial components are biased together under applied tension by ligaments. The shallow concave condyle surfaces in sagittal profile have sharp radii of curvature near anterior and posterior ends of the condyle surfaces that can accommodate up to 5° anterior and up to 6° posterior misplacement error and up to 4° rotational mismatch between the femoral and tibial components. |
| US11357633B2 |
Artificial intervertebral disc with lower height
An intervertebral disc is provided having an upper plate, a lower plate, and a core. The upper and lower plates include outer vertebral body contacting surfaces which are provided with attachment enhancing features to ensure bone integration. The attachment enhancing features shown include one or more fins, serrations and teeth. An opposite surface of the plates from the vertebral body contacting surfaces is formed with a recess which serves as a bearing surface for the core. In order to form an intervertebral disc with a lower disc height, at least one of the recesses is provided opposite a corresponding dome shaped portion on the vertebral body contacting surfaces. This allows the plates to be formed with a thinner profile for a smaller overall disc height. In addition to providing a lower overall height to the artificial disc, the dome shaped portion of the plates also provides a more anatomically shaped outer vertebral body contacting surface. |
| US11357630B2 |
Connecting sleeve for anchoring shafts of two oppositely arranged prostheses
The invention relates to a connecting sleeve for anchoring shafts of two oppositely arranged prostheses, preferably on an elongate bone such as a femur or humerus. The reinforcing sleeve comprises two receiving bushes (1, 2) for one prosthesis shaft each and comprises a separable coupling region (3) arranged therebetween for connection in such a manner as to resist shear forces and rotation. According to the invention, each receiving bush (1, 2) has, on the side thereof facing the coupling region, one fork (31, 32) of a pair of forks that interact with each other, and a fitting block (4) is arranged on a base of the fork, the lateral surfaces (44) of which fitting block have a distance that corresponds to an inner width of the fork, and the lateral surfaces (44) are designed to contact flanks of the fork in a planar manner, at least one fastening screw (5) being arranged transversely through the fork. The fork connection is simpler to produce than the known wedge connection and yet is sufficiently robust. Unlike in the case of the wedge connection, an exact fit is not required; a clearance fit between the fork (31, 32) and the fitting block (4) is sufficient in principle, excessive play being eliminated by means of the fastening screw (5). |
| US11357628B2 |
Apparatus and method for delivery of a prosthetic valve device
A catheter and a method for using the catheter to implant a replacement aortic valve into a patient. The catheter includes an expandable wall, an outer sheath, a first tube operably coupled to the expandable wall, and a second tube operably coupled to the expandable wall. The catheter also includes a pusher that is fixed to the second tube, the pusher being spaced apart from the expandable wall by a distance that is sufficient to accommodate the replacement aortic valve. The outer sheath is movable relative to the expandable wall so that in one state the expandable wall is disposed within the outer sheath and in another state the expandable wall is located outside of the outer sheath. The expandable wall is configured to radially expand. The catheter also includes a handle assembly that is adjusted by a surgeon to achieve the functions of the catheter. |
| US11357625B2 |
Heart valve chordae replacement methods and apparatus
Apparatus for attaching a prosthetic tether between a leaflet of a patient's heart valve and another portion of the patient's heart to help prevent prolapse of the leaflet and/or to otherwise improve leaflet function. The apparatus can be used with relatively low invasiveness of the patient's body. The apparatus releasably clamps the leaflet during attachment of the tether to the leaflet. The apparatus may include an integrated display for indicating how extensively the leaflet is being clamped, as well as structure for stabilizing the leaflet for better clamping. The apparatus may enter the heart through an aperture in the wall of the heart, and may include structure for helping to reduce blood leakage from that aperture. The apparatus may be able to enter the heart by following a guide wire. The apparatus may include various means for attaching the tether to the leaflet. |
| US11357617B2 |
Method of implanting and forming masked intraocular implants and lenses
Intraocular implants and methods of making intraocular implants are provided. The intraocular implants can improve the vision of a patient, such as by increasing the depth of focus of an eye of a patient. In particular, the intraocular implants can include a mask having an annular portion with a relatively low visible light transmission surrounding a relatively high transmission central portion such as a clear lens or aperture. This construct is adapted to provide an annular mask with a small aperture for light to pass through to the retina to increase depth of focus. The intraocular implant may have an optical power for refractive correction. The intraocular implant may be implanted in any location along the optical pathway in the eye, e.g., as an implant in the anterior or posterior chamber. |
| US11357616B2 |
Intraocular clipping device
An intraocular clip comprises a flexible body connected to a plurality of fasteners. The fasteners, at least two of them, are configured on opposite sides of the body in an opposing relationship, and wherein the fasteners are biased to be engaging their respective opposing fasteners on the opposite sides of the body, however manipulation of the body moves the fasteners away from each other until the body is released and the fasteners bias toward each other. The fasteners have a proximal end joined to the body and a distal end on the opposite end of the fastener from the body. The distal ends of the fasteners comprise footpads, and the footpads on opposing fasteners engage each other when the fasteners are biased in their closed positions. |
| US11357614B1 |
Breast implant
Implementations of a breast implant may include a shell including a posterior cephalic portion, a posterior caudal portion, an anterior cephalic portion, and an anterior caudal portion. Implementations of the breast implant may also include an anchor coupled within the shell and coupled directly and fixedly to the posterior caudal portion and the anterior caudal portion. The anchor may prevent rotation of the breast implant. The outer surface of the shell may be non-textured. |
| US11357613B2 |
Composite scaffold for the repair, reconstruction, and regeneration of soft tissues
A composite scaffold having a highly porous interior with increased surface area and void volume is surrounded by a flexible support structure that substantially maintains its three-dimensional shape under tension and provides mechanical reinforcement during repair or reconstruction of soft tissue while simultaneously facilitating regeneration of functional tissue. |
| US11357612B2 |
Stent graft with sacrificial port
A stent graft assembly with a sacrificial entry/exit port is disclosed. A first sacrificial port extends from a first branch stent graft and is configured to face a second branch stent graft when the stent graft assembly is in an expanded configuration. Likewise, a second sacrificial port can be provided, and can extend from the second branch stent graft and configured to face the first branch stent graft when the stent graft assembly is in the expanded configuration. The first and optional second sacrificial ports are configured to transition between (i) an open configuration to enable a guidewire or other surgical tool to pass from the first branch stent graft to the second branch stent graft while bypassing the main body, and (ii) a closed configuration to inhibit blood flow therethrough. |
| US11357609B2 |
Device, method, and system for restraining an animal in a fixed position for a medical procedure
A restraining device for an animal. A body having a base and two spaced-apart walls define a cavity to receive the animal. At least one pair of side restraining members is mounted to one of the walls of the body. Each restraining member is displaceable away from the wall and into the cavity to engage a side of the animal. An overhead restraining member is mounted to the body above the base. The overhead restraining member is displaceable toward and away from the base to engage the animal. A tightening mechanism is mounted to the body and has at least one rotatable rod. The first end of the rod has a rotatable handle to rotate the rod and the second end has a cam engaging one of the side restraining members. The handle rotates the cam and displaces the side restraining members into the cavity. |
| US11357607B2 |
Dental irrigation device
A dental irrigation device for heating a solution and mixing solutes within the solution. The present invention utilizes an oscillator and inductive coil to heat and/or mix the solution. A pump then delivers the heated and mixed pressurized solution from a basin ultimately into a dispenser. |
| US11357603B2 |
Methods and apparatuses for forming a three-dimensional volumetric model of a subject's teeth
Methods and apparatuses for generating a model of a subject's teeth. Described herein are intraoral scanning methods and apparatuses for generating a three-dimensional model of a subject's intraoral region (e.g., teeth) including both surface features and internal features. These methods and apparatuses may be used for identifying and evaluating lesions, caries and cracks in the teeth. Any of these methods and apparatuses may use minimum scattering coefficients and/or segmentation to form a volumetric model of the teeth. |
| US11357602B2 |
Monitoring of dentition
An acquisition kit, including: a mouthpiece intended for being placed into the mouth of a patient and including a reference mark; and an image-acquisition apparatus including a screen for viewing an image that can be acquired, computer memory containing information on target acquisition conditions, and a computer program comprising program code instructions for displaying on said screen a reference in a position such that, when the reference mark matches the reference on the screen, the acquisition apparatus complies with the target acquisition conditions. |
| US11357600B2 |
Dental implant
The present disclosure provides a dental implant configured to be inserted in a hole in jaw bone and to be at least partially situated in the bone tissue when implanted and includes: a coronal region, an apical region, a longitudinal axis extending from the coronal region of the dental implant to the apical region of the dental implant; an implant surface configured to form an interface between an implant material and the oral environment/surrounding tissue and a surface layer formed on at least part of the implant surface, the surface layer including crystalline titanium oxide in the anatase phase and wherein the surface area roughness Sa and the pore size of the implant surface on which said surface layer is formed increase from the coronal region toward the apical region of the dental implant along the longitudinal axis. |
| US11357597B2 |
Method and system for data exchange with robotic surgical tools using near field communication (NFC)
In this patent disclosure, various embodiments of using near-field communication (NFC) to facilitate the transfer of data and power between a robotic surgical system and a surgical tool attached to the robotic surgical system are disclosed. In one aspect, a process for automatically managing surgical tool attachment in a robotic surgical system can begin by detecting an attachment of a surgical tool. The process next establishes a secure near-field communication (NFC) link between a first NFC module embedded in the robotic surgical system and a second NFC module embedded in the surgical tool. Next, the process requests tool calibration data from the surgical tool via the secure NFC link. The process subsequently uses the received tool calibration data to initialize the surgical tool so that the surgical tool is ready for use. |
| US11357592B2 |
Alternate instrument removal
Minimally invasive robotic surgical instruments and related methods are disclosed. A surgical instrument includes an interface fitting that couples a proximal chassis of the instrument with a holding fixture of a robotic manipulator. A securing feature releasably prevents relative axial sliding between the interface fitting and the chassis. In response to binding of the surgical instrument within a minimally invasive surgical site so as to inhibit removal of the surgical instrument from the surgical site and inhibit disengagement of the interface fitting from the holding fixture, the securing feature can be released to allow relative axial sliding between the interface fitting and the chassis, thereby allowing the holding fixture and the interface fitting to be separated from the rest of the surgical instrument and repositioning of the robotic manipulator out of the way. |
| US11357589B2 |
Device for controlling and limiting thermal injury to tissue during thermal procedures where tissue is simultaneously mechanically deformed
The illustrated embodiments include an apparatus to reduce or eliminate full thickness injury in tissue and to deform tissue which includes a probe or mechanism for deforming tissue, and a subsystem for selectively cooling and/or heating tissue while deformation is of the tissue is being performed. The illustrated embodiments of the invention also extend to a method to reduce or eliminate full thickness injury in tissue and to deform tissue including the steps of deforming tissue, and selectively cooling and/or heating tissue while deformation of the tissue is being performed. |
| US11357588B1 |
Needle packaging and disposal assembly
An assembly, for packaging and safely disposing of a needle structure, including a housing having at least one containment structure. The containment structure includes a hinge movably interconnecting a base and a needle retaining segment, between open and closed orientations. The retaining segment includes a compartment removably containing the needle structure therein and the base includes a chamber for reception of the compartment and medical needle therein, when in the closed orientation. The hinge normally biases the retaining segment and compartment outwardly at substantially a predetermined angular orientation relative to said base, in the open orientation, to facilitate access to the medical needle through an access opening in the compartment. A closure is fixedly connected to and movable with both the base and the retaining segment and is structured to removably secure said housing in said closed orientation. |
| US11357582B1 |
System for transcribing and performing analysis on patient data
Methods, apparatuses, and systems for transcribing and performing analysis on patient data are disclosed. Data is collected from one or more medical professionals as well as sensors and imaging devices positioned on or oriented towards a patient. An analysis is performed on the patient data and the data is presented to a medical professional via a verbal interface in a conversational manner, allowing the medical professional to provide additional data such as observations or instructions which may be used for further analysis or to perform actions related to the patient's care. |
| US11357581B2 |
Method for using a physical object to manipulate a corresponding virtual object in a virtual environment, and associated apparatus and computer program product
Systems and methods are provided for planning a procedure. A display device is configured to display a first virtual element. A controller device having a processor is configured to be in communication with the display device, and the controller device is further configured to direct the display device to display the first virtual element. A physical control element is in communication with the controller device, and is configured to correspond to the first virtual element such that an actual manipulation of the control element is displayed, via the processor of the controller device and on the display device, as a corresponding response of the first virtual element to the actual manipulation of the control element. Associated systems, methods, and computer program products are also provided. |
| US11357579B2 |
Systems and methods for planning, performing, and assessing spinal correction during surgery
Methods are provided for planning, performing, and assessing of surgical correction to the spine during a spinal surgical procedure. These methods are implemented by a control unit through a GUI to digitize screw locations, digitize anatomical reference points, accept one or more correction inputs, and generate one or more rod solution outputs shaped to engage the screws at locations distinct from the originally digitized locations. |
| US11357571B2 |
Stent length estimation device, stent length estimation program, and method of estimating length of stent
To estimate the length of a stent implanted in a blood vessel after implantation of the stent. A stent length estimation device 100 includes an implantation start position specifying means for receiving, from a user, a designation of an implantation start position of an aneurysm treatment stent which is formed by helicoidally braiding a plurality of metal wires and specifying the implantation start position of the stent on a three-dimensional blood vessel image which represents a three-dimensional shape of the blood vessel, an implantation direction specifying means for receiving a designation of an implantation direction of the stent from the user and specifying the implantation direction of the stent on the three-dimensional blood vessel image, a stent specification specifying means for specifying a diameter of the stent after expanded, a length of the stent after expanded, the number of wires of the stent, and a pitch length of the wires of the stent after expanded as a specification of the stent, and an implanted stent length calculating means for calculating a length of the stent which is implanted and expanded along with a blood vessel diameter on the basis of the specification of the stent specified by the stent specification specifying means and the blood vessel diameter of the blood vessel in the implantation direction specified by the implantation direction specifying means from the implantation start position specified by the implantation start position specifying means. |
| US11357569B2 |
Optical-guided ablation system for use with pulsed fields or other energy sources
Described herein is a system including a catheter, an optical circuit, a pulsed field ablation energy source, and a processing device. The catheter includes a proximal section, a distal section, and a shaft coupled between the proximal section and the distal section. The optical circuit is configured to transport light at least partially from the proximal section to the distal section and back. The pulsed field ablation energy source is coupled to the catheter and configured to transmit pulsed electrical signals to a tissue sample. The processing device is configured to analyze one or more optical signals received from the optical circuit to determine changes in polarization or phase retardation of light reflected or scattered by the tissue sample, and determine changes in a birefringence of the tissue sample based on the changes in polarization or phase retardation. |
| US11357563B2 |
Method and apparatus for inflating and deflating balloon catheters
A system and method for controlling the inflation, ablation, and deflation of a balloon catheter. The system includes a balloon catheter, a console, a pressurized gas or liquid inflation source, and an umbilical system to deliver pressurized coolant to the balloon catheter. The system may include controller that monitors the amount of pressure and volume within the balloon catheter. During inflation, the pressure and/or volume of fluid within the balloon is maintained at a target amount in order to provide sufficient mechanized pressure against the desired target region. The system limits the inflation pressure such that a safe quantity of gas would be released should a leak occur. If the amount falls below a certain threshold level, gas or fluid egress is presumed and the inflation process is halted. |
| US11357550B2 |
Polyaxial bone fixation element
The present disclosure includes a polyaxial bone fixation element for use in spinal fixation to interconnect a longitudinal spinal rod with a patient's vertebra. The polyaxial bone fixation element preferably includes a bone anchor, a collet, a body, and a locking cap. The polyaxial bone fixation element preferably enables in-situ assembly. That is, the polyaxial bone fixation element is preferably configured so that in use, the bone anchor may be secured to the patient's vertebra prior to being received within the body. Accordingly, the polyaxial bone fixation element enables a surgeon to implant the bone anchor without the body to maximize visibility and access around the anchoring site. Once the bone anchor has been secured to the patient's vertebra, the body can be snapped-onto the bone anchor. The bone anchor preferably also includes a second tool interface so that a surgical instrument can be directly coupled to the bone anchor. |
| US11357549B2 |
Expandable rod system to treat scoliosis and method of using the same
Correction of a scoliotic curve in a spine comprises the steps of implanting an expanding rod isolated completely under the skin and attached to selected portions of the scoliotic curve of the spine at opposing ends of the rod; and producing a controlled force by means of expansion of the rod over at an extended time period under external control until a desire spinal curve is obtained. An incremental force is generated to stretch the scoliotic curve of the spine between the selected portions where attachment of the rod is defined. The controlled force is provided steadily for at least one month or alternatively 1-3 months. Multiple rods may be employed each associated with a different scoliotic curve of the spine or a different portion of the scoliotic curve. |
| US11357548B2 |
Robotic rod benders and related mechanical and motor housings
Robotic rod benders are disclosed including a motor housing and a mechanical housing coupled with the motor housing. The motor housing may include first and second rod feeding/rotating motors, a brake motor, a bending motor, first and second rod feeding/rotating transmission inputs, a brake transmission input, and a bending transmission input. The mechanical housing may include a rod feeding/rotating subassembly, a brake subassembly, a bending subassembly, first and second rod feeding/rotating transmission outputs, a brake transmission output, and a bending transmission output. Separate motor and mechanical housings are also disclosed. |
| US11357541B2 |
Protective bubble
A bubble for use with various medical equipment or other sites on the body such as IV ports, feeding tube locations, PODs, CGMs (Continuous Glucose Monitors) or other equipment connected to the body, whereby the bubble assists in protecting the site, and hopefully prevents medical equipment from being dislodged, if installed, to provide for strenuous activity or even application of water, such as bathing, showering, etc. |
| US11357535B2 |
Scalpel with retractable blade
A scalpel has a handle (1) and a blade carrier (2) movable within a longitudinally extending cavity therein between an operative position in which a blade (5) on the blade carrier is exposed for use and an inoperative retracted position. A manually operable slider (4) moves the blade carrier (2) that has a catch face (21) directed rearwards in the operative position. The catch face partially aligns with a stop face (22) provided on the handle (1) in the normal operative position of the blade carrier such that force exerted on a blade carried by the blade carrier in the direction of the length of the handle causes engagement of the catch face with the stop face to arrest movement of the blade carrier into the cavity. Transverse biasing of the blade carrier (2) is overcome by pressure exerted on the slider (4) to retract the blade carrier (2) into the handle with the catch face (21) passing the stop face (22). |
| US11357532B2 |
Snap fit clamp pad for ultrasonic surgical instrument
An ultrasonic instrument includes a shaft assembly and an end effector having an ultrasonic blade, a clamp arm, and a clamp pad. The clamp arm is pivotally coupled with the shaft assembly. The clamp pad is configured to removably couple with the clamp arm while the clamp arm is pivotally coupled to the shaft assembly. The clamp arm includes a mortise and a pair of support gussets. The clamp pad includes a tenon and a pair of resilient projections where the tenon engages the mortise of the clamp arm and the projections contact the support gussets of the clamp arm. |
| US11357528B2 |
Apparatus for removably receiving an end effector for performing surgical operations
A surgical instrument apparatus for removably receiving an end effector coupled to an elongate control link for actuating the end effector to perform surgical operations is disclosed. The apparatus includes an actuator housing and an elongate shaft extending from the actuator housing and having a bore for receiving the control link. The apparatus also includes an actuator mounted within the actuator housing and includes a clamp aperture disposed to receive the control link while the clamp aperture is being urged into an unclamped state by an opening force, the clamp aperture being operably configured to move between the unclamped state and a clamped state in response to the opening force being released, the aperture in the clamped state being operable to restrain the control link within the actuator for movement in a longitudinal direction substantially aligned with the elongate shaft. |
| US11357526B2 |
Medical instrument with snake wrist structure
A medical instrument includes a snake wrist structure further including: a first joint disk having a first rim having a first tooth slot and a first toothed gear with the first tooth slot opposite the first toothed gear along the first rim; and a first strut having a first slot bearing and a first hole bearing connected by a first connection strut with the first slot bearing in the first tooth slot. |
| US11357524B2 |
Tissue retrieval system
The tissue retrieval system deploys a tissue bag at the surgical site. The bag is supported by the system as tissue is placed within the bag and is closed to isolate the collected tissue and allow the bag and collected tissue to be removed from the body. The bag can be reopened and re-closed as desired through use of a guide bead and cord. The bead also facilitates removal of the collected tissue. |
| US11357523B2 |
Device and method for the fragmentation of a calculus
A device for the fragmentation of a calculus includes a probe, and a drive unit for deflecting the probe along the longitudinal extension thereof. The drive unit includes a first drive element for periodically deflecting the probe and a second drive element for the pulsed deflection of the probe. The drive unit is configured such that periodic deflection and pulsed deflection can be superimposed. |
| US11357522B2 |
Surgical glenoid instrument system
A surgical instrument system for positioning a guide pin about a glenoid cavity that includes an anterior retractor. The anterior retractor includes a tip structured to engage a scapula, a lateral retractor shaft extending from the tip, and a medial retractor shaft extending substantially transverse from the lateral retractor shaft. The system further includes an alignment guide attachable to the anterior retractor, the alignment guide including an alignment guide shaft, a guide about a distal end of the alignment guide shaft, and a fastener for connecting the alignment guide shaft to the anterior retractor such that a longitudinal axis of the alignment guide shaft is aligned with a longitudinal axis of the medial retractor shaft when fastened thereto. |
| US11357521B2 |
Multifunctional PCL guide arm
A drill guide arm for providing guidance for placement of a bone tunnel, while protecting against trauma. The guide arm includes a first arm at a proximal end connected at an angle to a second arm, the second arm extending to a distal end. The angle can be within the range of 80°-110°. The second arm extends along a first axis. The guide arm also includes a distal tip extending at a second angle from the second arm at the distal end, and an indicator feature extending from the distal tip toward the first arm. The indicator feature extends along a second axis, the second axis being substantially parallel to the first axis. The guide arm can also include a shield feature of the distal tip. The shield feature has a width wider than the remainder of the distal tip. |
| US11357513B2 |
Implant delivery device
A system for delivering an implant within a patient is disclosed. The activation of the heater coil causes the degradation, melting or reduction of a component that brings the heater coil into or out of electrical contact with another component, or causes the individual loops of the coil to contact each other, thereby resulting a notable change in resistance in the circuit supplying the heater coil with electricity. A core wire terminates prior to the distal end of the device, allowing for greater flexibility. |
| US11357512B2 |
Mechanism and device for left atrial appendage occlusion with electrical isolation
Left atrial appendage (LAA) occlusion device including a membrane, a plurality of fixation splines and a deployment hub, the plurality of fixation splines for affixing the LAA occlusion device to an ostium of the LAA, the deployment hub being positioned in the membrane, the deployment hub including a threaded aperture and a one-way valve, for enabling a toxin to be entered into the LAA through the deployment hub. |
| US11357508B2 |
Illuminated trocar assembly for surgical stapling instrument
A surgical stapling instrument includes an anvil assembly, a shell assembly, and an adapter assembly. The adapter assembly includes a tubular shaft supporting the shell assembly at a distal portion of the tubular shaft, and a trocar assembly transitionable between an extended configuration and a retracted configuration. The trocar assembly includes a trocar detachably supporting the anvil assembly thereon, a lead screw adapted to be coupled to an actuator for rotational input, a first member rotatably supporting the lead screw, a second member operatively coupled to the lead screw such that rotation of the lead screw causes axial displacement of the second member relative to the first member, and a light diffuser configured to scatter light received from a light source. The light diffuser is configured to be surrounded by the anvil center rod when the anvil center rod is attached to the trocar. |
| US11357496B2 |
Scapho-lunate and other ligament and bone repair/reconstruction
Methods and kits are provided to treat scapho-lunate ligament tears, which involve stabilization of the scaphoid and lunate both dorsally and volarly. The treatments can be performed through open, mini-open or arthroscopic procedures, as an intra-capsular or extra-capsular repair and stabilization procedure. The treatment procedures involve the use of sutures or wires to fix the relative orientations of the scaphoid and lunate, and the optional use of bone anchors or other bone attachment devices to create a capsulodesis between the lunate and scaphoid, or other bones, to lift the scaphoid into the desired position. Localization of the entry point of the sutures or wires into the bones are used to improve positioning of the bone anchors, sutures and wires. |
| US11357494B2 |
Expanding suture anchor having an actuator pin
A method and apparatus for reattaching soft tissue to a boney structure using an expanding suture anchor. The method can include providing a suture anchor and forming a cavity in the boney structure for receipt of the suture anchor. The method can also include coupling the soft tissue to a suture and coupling the suture to the suture anchor. The method can further include deploying the suture anchor to fix the suture to the suture anchor and the suture anchor to the cavity. |
| US11357492B2 |
Laparoscopic intraabdominal work table retractor, instrument and positioner
A SURGICAL ACCESSORY TO BE USED WITHIN THE BODY WHICH IS ATTACHED TO THE ABDOMINAL WALL, FOR HOLDING AND POSITIONING TISSUE AND SURGICAL IMPLEMENTS DURING LAPEROSCOPIC OR ROBOTIC SURGERY.THIS CONSIST OF A COLLAPSABLE TABLE WITH ATTACHED FLEXABLE OR FIXED ARMS WITH ACCESSORIES FOR HOLDING SURGICAL TOOLS OR MANIPULATING TISSUES OR ORGANS.A SURGICAL CLIP THAT ATTACHES TO OTHER INSTRUMENTS OFFERING MULTIPLE APPLICATIONS FOR CAPTURING AND SECURING OTHER ACCESSORIES SUCH AS CAMERAS OR INTRA OPERATIVE ULTRASOUND PROBES. |
| US11357491B2 |
Spine stabilization utilizing the uncinate joints
A system for stabilizing a cervical spine segment utilizing uncinate joint stabilization, includes a stabilizing bridge for bridging across intervertebral disc space of the cervical spine segment to mechanically couple between a pair of uncinate joint stabilizers positioned in a respective pair of uncinate joints of the cervical spine segment. A method for stabilizing a cervical spine segment utilizing uncinate joint stabilization includes (a) positioning a pair of uncinate joint stabilizers in respective uncinate joints of the cervical spine segment to stabilize the uncinate joints and thereby stabilize the cervical spine segment (b) and implanting, in intervertebral disc space of the cervical spine segment, a stabilizing bridge that mechanically couples between the uncinate joint stabilizers across intervertebral disc space of the cervical spine segment. |
| US11357487B2 |
Medical probe, assembly and method
A medical probe for traversing a tract in the body of a human or animal. One medical probe includes an elongate elastically deformable member including a helically wound element, and a sheath having an inner surface which contacts an outer surface of the elastically deformable member. The probe is elastically deformable, for traversing the tract, by virtue of the elastically deformable member. The probe may include a treatment element, which can be used to perform a procedure in the body of a patient. An assembly includes a probe and a treatment element. The medical probe has a particular use in the treatment of a fistula, in which the probe takes the form of a fistula probe adapted to traverse a fistula tract. |
| US11357482B2 |
Method for sampling urine and collector therefore
A urine collector (1) and a method for mounting the urine collector to a toilet bowl. The collector is made of paper sheet and comprises a central collection area (20), a front flap (4), a rear part (23), two side wings (3 A, 3B) each extending from the central collection area (20) and further two rear wings (2 A, 2B) extending from the rear part (23). Each of the wings (2 A, 2B, 3 A, 3B) and the front flap (4) are provided with sticky material (6) for fastening them to the toilet bowl (5). The urine collector (1) is mounted onto a toilet bowl (5) by fastening the front flap (4) to the front part of the bowl opening (5C), and fastening the wings (2A, 2B, 3A, 3B) to the edge of the toilet bowl opening (5). After urine collection in the collection area (20), the front flap is detached from the front of the toilet bowl and lifted, while the side wings and rear wings are still attached. This causes the collected urine to flow over the rear part into a separate sampling container. |
| US11357478B2 |
Methods and systems for shear wave elastography
A mechanical vibration source for a shear wave elastography system has a contact surface shaped to provide a point source of mechanical energy when striking a target surface of a medium. This point source usefully mitigates high frequency components and other artifacts in an induced shear wave. Other techniques may be used in combination with this mechanical energy source to improve shear wave elastography and facilitate miniaturization for deployment, e.g., within a handheld imaging device. |
| US11357470B1 |
Systems and methods for identifying a biomedical condition
In one embodiment, a system for identifying a biomedical condition of a subject includes apparatus for collecting blood flow sounds from the subject and a computing device that stores computer-executable instructions that are configured to: receive the collected blood flow sounds, extract acoustic heart pulses from the collected blood flow sounds, segment the acoustic heart pulses to obtain acoustic heart pulse segments, compute a continuous time wavelet transform-based feature for each acoustic heart pulse segment, and perform clustering on the computed continuous time wavelet transform-based features to determine whether or not the subject is experiencing the biomedical condition. |
| US11357467B2 |
Multi-pass computed tomography scans for improved workflow and performance
An x-ray imaging apparatus and associated methods are provided to execute multi-pass imaging scans for improved quality and workflow. An imaging scan can be segmented into multiple passes that are faster than the full imaging scan. Data received by an initial scan pass can be utilized early in the workflow and of sufficient quality for treatment setup, including while the another scan pass is executed to generate data needed for higher quality images, which may be needed for treatment planning. In one embodiment, a data acquisition and reconstruction technique is used when the detector is offset in the channel and/or axial direction for a large FOV during multiple passes. |
| US11357466B2 |
X-ray diagnosis apparatus
An X-ray diagnosis apparatus according to an embodiment includes processing circuitry configured: to acquire a two-dimensional X-ray image of an examined subject imaged in a first imaging process; to designate at least one track on which an X-ray generator is to move in a second imaging process to be performed after the first imaging process; and to perform a predicting process of predicting, on the basis of the two-dimensional X-ray image and the track, an artifact that is to occur when the second imaging process is performed by using the track. |
| US11357462B2 |
3D perspective indicator and generation method therefor and application thereof
The present invention relates to a 3D perspective indicator and a generation method therefor and an application thereof. The present invention specifically provides a 3D perspective indicator for a CT system and a generation method therefor as well as a method and an apparatus for controlling a scanning range in a CT system. The method for generating a 3D perspective indicator comprises: generating an upper boundary plane and a lower boundary plane perpendicular to a scanning direction and an auxiliary plane perpendicular to the upper boundary plane and the lower boundary plane in a coordinate system space of the CT system, the auxiliary plane being located above a to-be-scanned part of a patient; and identifying an upper contour line intersecting the upper boundary plane and a lower contour line intersecting the lower boundary plane in a point cloud generated based on a depth image of the patient, wherein the 3D perspective indicator comprises the upper contour line and the lower contour line, the upper boundary plane and the lower boundary plane, and the auxiliary plane. The present invention further provides a CT system using the apparatus and a computer-readable storage medium capable of implementing the method. |
| US11357460B2 |
Radiological imaging device for lower limbs
A radiological imaging device configured to be used for the analysis of a limb and including a first module including a source configured to emit radiation and a second module including a detector configured to receive the radiation. The device also includes a platform including a first analysis area delimited by a first outer through opening and a first inner through opening and a second analysis area delimited by a second outer through opening and a second inner through opening. Also, the device includes a drive unit that controls the movement of the first and second modules. |
| US11357455B2 |
Information processing apparatus, radiation imaging apparatus, information processing method, and storage medium
An information processing apparatus comprises: an obtainment unit configured to obtain a radiation image of a subject; a generation unit configured to generate, based on a plurality of radiation images obtained by radiation of mutually different spectra, a material characteristic image in which a region for each material can be extracted from the interior of the subject; and an image processing unit configured to perform processing of enhancing or attenuating, based on a position of a specific region in the material characteristic image, the specific region in the radiation image. |
| US11357454B2 |
Nursing care recipient watching support system
The present invention provides a nursing care recipient watching support system. In the nursing care recipient watching support system, position information with respect to a measuring position, and indoor compartment attribute information such as a living room, a share room, a conversation room, a kitchen, a bathroom and an entrance, as well as watching level information corresponding to the indoor compartment attribute information are stored in storing unit 30. Position information extracting means 40 extracts the position information, the indoor compartment attribute information and the watching level information. Output means 60 outputs the position information, the indoor compartment attribute information and the watching level information, According to this, it is possible to estimate an existent position of a nursing care recipient, and to support a watching operation of the nursing care recipient. |
| US11357453B2 |
Neck-worn physiological monitor
The invention provides a neck-worn sensor that is a single, body-worn system that measures the following parameters from an ambulatory patient: heart rate, pulse rate, pulse oximetry, respiratory rate, temperature, thoracic fluid levels, stroke volume, cardiac output, and a parameter sensitive to blood pressure called pulse transit time. From stroke volume, a first algorithm employing a linear model can estimate the patient's pulse pressure. And from pulse pressure and pulse transit time, a second algorithm, also employing a linear algorithm, can estimate systolic blood pressure and diastolic blood pressure. Thus, the sensor can measure all five vital signs along with hemodynamic parameters. It also includes a motion-detecting accelerometer, from which it can determine motion-related parameters such as posture, degree of motion, activity level, respiratory-induced heaving of the chest, and falls. |
| US11357445B2 |
Systems and methods for determining sleep patterns and circadian rhythms
Systems and methods for monitoring sleep are disclosed. According to an aspect, a method includes emitting light into tissue. The method also includes detecting light backscattered from the tissue. Further, the method includes determining a sleep pattern based on the backscattered light. |
| US11357439B1 |
Advanced cardiovascular monitoring system with personalized st-segment thresholds
A device for detecting acute coronary syndrome (ACS) events, arrythmias, heart rate abnormalities, medication problems such as non-compliance or ineffective amount or type of medication, and demand/supply related cardiac ischemia is disclosed. The device may have both implanted and external components and can communicate with other user devices such as smartphones and smartwatches for monitoring and alerting in response to detected medically relevant events or states of a patient. The processor is configured to provide event detection based upon various criteria including what is found to be statistically abnormal for a patient or what has been defined by a doctor to be abnormal. A patient's cardiovascular condition can be tracked over time using histogram, trend, and summary information related to heart rate and/or cardiac features such as those measured from the S-T segment of heartbeats. Heartbeats that are elevated but which are below what is defined as high, are used to provide medically relevant detections. |
| US11357438B2 |
Annotation histogram
Systems and methods for facilitating processing of cardiac information based on sensed electrical signals include a processing unit configured to receive a set of electrical signals; receive an indication of a measurement location corresponding to each electrical signal of the set of electrical signals; and generate, based on at least one of an annotation waveform corresponding to each electrical signal of the set of electrical signals and a set of annotation mapping values, an annotation histogram. |
| US11357436B2 |
Systems and methods of patient data compression
A system including a medical device is provided. The medical device includes at least one sensor configured to acquire first data descriptive of a patient, first memory storing a plurality of templates, and at least one processor coupled to the at least one sensor and the first memory. The at least one processor is configured to identify a first template of the plurality of templates that is similar to the first data, to determine first difference data based on the first template and the first data, and to store the first difference data in association with the first template. The system may further include the programmable device. |
| US11357434B2 |
Adjustable geometry wearable electrodes
The present disclosure provides systems, apparatuses, and methods for use of wearable electrode assemblies. The electrode assemblies improve comfort by providing increased overall surface area of their bottom surfaces, which make contact with the patient's scalp and hair. Collapse, compression, or telescoping of the bottom surface will thereby decrease the direct force and/or pressure applied by the distal member or members of the bottom surfaces to the skin. This may be advantageous in patients who have little to no hair in electrode contact areas, patient populations that are particularly skin-sensitive, and/or patients which must wear the electrode assemblies of an extended time period. The electrode assemblies further include structures to dispense and/or maintain conductive gel placed over the patient's skin, thereby maintaining electrical connection quality, and/or to facilitate the clearing of skin and/or hair prior to establishing an electrical connection. |
| US11357428B2 |
Transcutaneous sensor with dual electrodes and methods of detecting and compensating for withdrawal of a transcutaneous sensor from a patient
A transcutaneous sensor configured to measure one or more physiological conditions of a patient. The transcutaneous sensor includes a substrate and first and second working electrodes on the substrate. The first working electrode includes a first active sensing area and the second working electrode includes a second active sensing area. The first active sensing area of the first working electrode is longitudinally offset along the substrate from the second active sensing area of the second working electrode. |
| US11357426B2 |
Glucose management
Systems and methods are disclosed for monitoring a user by calibrating one or more noninvasive sensors to track a user glucose level at one or more user physical activity conditions; generating a calibration based on the one or more user conditions; and in real time detecting a current user condition and applying the calibration to accurately estimate the user glucose or insulin level. |
| US11357425B2 |
Intraosseous implanted biological sensor
A method and system for monitoring analytes in the circulatory system of an individual is provided. A biological sensor is implanted in the bone marrow of a patient and may be self contained within a housing. The biological sensor measures physiological parameters of a patient, including analytes, on a fixed or adjustable schedule. The biological sensor includes a control unit having a transmitter and an energy source for providing energy to the control unit. The biological sensor may be used to adjust other medical treatments and devices in a closed or semi closed loop mechanism and/or predict patient treatment. |
| US11357423B2 |
Systems and methods to estimate human length
Systems and methods use a three-dimensional snapshot of an infant, child, adolescent, or adult where the subject may have bent legs and an unaligned head position, to provide an estimate of human length. The system identifies anatomical features from the digital information and generates a virtual skeleton. The cumulative distances between pseudo-joints of the virtual skeleton provide an estimate of human length. Comparing length estimates from multiple three-dimensional snapshots of the same individual acquired over time provide an indication of growth of the infant, child, or adolescent. Daily estimates of length can detect growth faltering sooner than less frequent estimates of length, which can lead to timely intervention. |
| US11357419B2 |
Magnetic resonance imaging guided therapy system
Systems and methods for determining whether a structure of interest is within a predefined region of interest. An example embodiment of a method includes applying a multiband magnetic resonance imaging sequence in order to simultaneously acquire a first slice of magnetic resonance data from a first slice location and a second slice of magnetic resonance data from a second and different slice location. The first slice is positioned near a first side of the region of interest and the second slice is positioned near a second side of the region of interest. The method further includes determining based on the first and second slice of magnetic resonance data and prior knowledge about at least one of the structure of interest and its surroundings whether the structure of interest is within the region of interest. |
| US11357417B2 |
Continuous autoregulation system
A method for measuring an intracranial bioimpedance in a patient's head, to help evaluate cerebral autoregulation, may involve securing a volumetric integral phase-shift spectroscopy (VIPS) device to the patient's head, measuring the intracranial bioimpedance with the VIPS device by measuring a phase shift between a magnetic field transmitted from a transmitter on one side of a VIPS device and a magnetic field received at a receiver on another side of the VIPS device, at one or more frequencies, and evaluating cerebral autoregulation in the intracranial bioimpedance, using a processor in the VIPS device. |
| US11357413B2 |
Methods and apparatus for self-calibrating non-invasive cuffless blood pressure measurements
In one embodiment of the invention, a non-invasive method of measuring blood pressure is disclosed. The method includes scanning for ECG data with a portable cuffless blood pressure measuring device including, forming an electronic circuit with a first electrode and a second electrode of the portable cuffless blood pressure measuring device by contacting the first electrode with a user's temple and contacting the second electrode with the user's finger holding the portable cuffless blood pressure measuring device; concurrently scanning for PPG data with the cuffless blood pressure measuring device during ECG scanning by placing the PPG sensor to the user's temple; cross-correlating the ECG data and the PPG data to determine a PWTT for the user; receiving one or more physiological data of the user; and using regression analysis to predict systolic blood pressure of the user in response to the PWTT and the one or more physiological data. |
| US11357400B2 |
Image processing method for glaucoma detection and computer program products thereof
The method comprises storing a set of images captured of the anterior chamber of various eyes, and using a processor for: a) processing some of said stored images by implementing an homogenization process that adjusts an horizontal and a vertical spatial resolution of each image of the set to be the same, and a centering and aligning process that computes statistical properties of the images, and uses said computed statistical properties to compute a centroid and a covariance matrix of each image; b) performing pair-wise distance measures between images of said processed images providing a pair-wise distance matrix; c) analyzing said pair-wise distance matrix by executing a nonlinear dimensionality reduction algorithm that assigns a point in an n-dimensional space associated to each analyzed image; and d) outputting the results of said analysis in a visual way enabling being usable to detect if said eyes suffer from glaucoma. |
| US11357394B2 |
Variable pressure cleaning device and method
Endoscopic instruments, such as endoscopes, and devices and methods for cleaning endoscopic instruments are provided. A cleaning device for use with an endoscopic instrument comprises an elongate member configured for advancement through an internal lumen within the endoscopic instrument and a cleaning member removably coupled to a portion of the elongate member. The cleaning element comprises a variable pressure region shaped and configured to increase the hydrodynamic fluid friction force and fluid pressure force of a cleaner or detergent against the wall of the internal lumen of the endoscope to more effectively clean all internal surfaces of an endoscopic instrument, including crevasses, scratches or other irregularities, without further damaging these surfaces. |
| US11357392B2 |
Bending section for an endoscope
A bending section (5) for an endoscope (1) and the endoscope, where the bending section comprises a number of segments (12), where adjacent segments are connected by a first hinge (14) and a second hinge (24). Both the first and the second hinges are made integrally from the same material as the segments (12), and the first and second hinges are arranged for allowing the connected segments to bend in a bending plane. A second hinge at the distal end of a segment forms a continuous rib (44) with the second hinge (24) at the proximal end of the segment. This continuous rib is arranged perpendicular to the bending plane. |
| US11357390B2 |
Optical system for a stereo video endoscope
An optical system for a stereo video endoscope including: first and second lens system channels each having optical elements in identical configurations, the optical elements being arranged in a same position along first and second optical axes, respectively, an optical axis of first and second optical elements coincide with the first and second optical axes, respectively, first and second cross-sectional areas of the first and second optical elements are inscribed in first and second circumferential circles, respectively, centers of first and second circumferential circles each coincide with the first and second optical axes, respectively, to define a maximum radius of the first optical element and the second optical element, the first and second circumferential circles overlap one another, and circumferential shapes of the first and second optical elements deviate from the first and second circumferential circles circumscribing them such that the first and second optical elements do not contact. |
| US11357386B2 |
Endoscope adapted for facilitating BAL procedures
An endoscope having a proximal end and a distal end, a handle at the proximal end and an insertion tube extending from the proximal end towards the distal end. The insertion tube includes an internal working channel extending from the handle to the distal end of the insertion tube. A connector at the handle is adapted for the attachment of a syringe. A recess is adapted to accommodate a cylindrical body of the syringe when said syringe is attached to the connector. |
| US11357385B2 |
Learning dispensing system for water inlet hose
A retrofit auxiliary device for distributing cleaning resources to a household cleaning appliance having a treating chamber is described wherein the device can connect to various household cleaning appliances of different makes and models and can learn the flow of water and detergent during various stages of operation and then perform the dispensing itself. |
| US11357382B2 |
Bucket and cleaning system which comprises such a bucket
A bucket includes: at least two chambers which are flow connected to one another by at least one overflow channel. One of the chambers is a combined washing-out/centrifuging chamber for a cleaning device. One of the chambers is a water level-regulating chamber configured to regulate a water level in the washing-out/centrifuging chamber. The water level-regulating chamber contains a displacement body which is movable by a first actuating device. |
| US11357380B2 |
Cleaning tool
A cleaning tool is provided. The cleaning tool includes a first roller, a second roller, a shell and a wiper. The first roller is rotatably connected to the shell. The second roller is rotatably connected to the shell. Two ends of the wiper are wound around the first roller and the second roller, respectively. The cleaning tool further includes an operation part and a link part. The operation part moves in an axial direction of the first roller to control the link part to unlock the second roller and the operation part rotates to drive the first roller to rotate. Unlocking of the second roller and rotation of the first roller and the second roller are controlled by different motions of the operation part. |
| US11357378B2 |
Floor sweeper
A floor sweeper includes a housing which has a garbage cavity for containing garbage. The garbage cavity has an inlet allowing the garbage to enter the garbage cavity. A sweeping roller is disposed at the inlet of the garbage cavity, is rotatably connected to the housing and is able to sweep outside garbage into the garbage cavity. A sealing plate for opening/closing the inlet is disposed at the inlet of the garbage cavity. An ejector rod is vertically and movably connected to the housing, has an upper end connected to the sealing plate and is able to move vertically to drive the sealing plate to move. When floor sweeper cleans a floor, the ejector rod abuts against the floor and moves upwards to drive the sealing plate to move to open the inlet of the garbage cavity. |
| US11357372B2 |
Vacuumed material collection station, vacuum cleaning apparatus and system consisting of a vacuumed material collection station and a vacuum cleaning apparatus
A vacuumed material collection station for receiving vacuumed material from a vacuum cleaning apparatus includes a vacuumed material collection container and an interface for connecting the vacuum cleaning apparatus to the vacuumed material collection station. The vacuumed material collection station comprises a receptacle space for receiving a filter chamber of a vacuum cleaning apparatus connected to the vacuumed material collection station and a feed device for feeding the filter chamber into the receptacle space. The receptacle space is designed for completely encompassing the filter chamber and/or at the most not encompassing a chamber side facing the interface with the vacuum cleaning apparatus. The receptacle space forms a partial volume within the housing of the vacuumed material collection station, and the feed device is designed for removing the filter chamber from the vacuum cleaning apparatus and displacing the filter chamber into the receptacle space. |
| US11357370B2 |
Handheld vacuum cleaner
A handheld vacuum cleaner including a fluid flow path, a main body, a fluid flow motor, a battery, and a cyclone chamber. The fluid flow path extends from a dirty air inlet to a clean air outlet, and the main body includes a handle. The fluid flow motor is positioned in the fluid flow path. The battery is positioned below the fluid flow motor. The cyclone chamber is in the fluid flow path transverse to the dirty air inlet. The cyclone chamber includes a first end wall and a second end wall, a cyclone chamber axis passing through the first end wall and the second end wall, a cyclone dirty fluid inlet, and a cyclone clean fluid outlet. The first end wall and the second end wall of the cyclone chamber both intersect a common horizontal plane when the handheld vacuum cleaner is positioned on a horizontal surface. |
| US11357366B2 |
Web material dispenser and web material feed assembly for a web material dispenser
The present disclosure concerns a web material feed assembly for a web material dispenser comprising a housing, the web material feed assembly comprising first and second rollers rotatable relative to the housing of the dispenser about first and second parallel axes. The first roller is provided with friction rings forming a nip between the first and second rollers for feeding the web material therethrough, at least one of the friction rings comprising a recessed surface forming an anti-wrinkling space between the first and second rollers. The disclosure also concerns a web material dispenser with such a web material feed assembly and a method for preventing wrinkles in a web material dispensed by a web material dispenser with such a web material feed assembly. |
| US11357364B2 |
Dispenser and container
Among other things, a dispenser for dispensing material is provided herein. The dispenser includes a cover. The dispenser is configured to receive a container from which material is dispensed. The container is adapted to be supported by the cover. Biasing structure is adapted to apply a force to the container to facilitate dispensing the material from the container. |
| US11357363B2 |
Hand soap dispenser with timer
A liquid soap dispensing device with a soap dispensing apparatus and a timer, and associated methods, are disclosed herein. The soap dispensing apparatus includes a housing and a soap dispensing element. The timer includes a traveling object (e.g., a ball), a track, and a mover. The track is configured to receive the traveling object at a start position and release the traveling object at an end position. The track is also configured to carry the traveling object from the start position to the end position in a time interval. The mover is configured to displace the traveling object from a first position to a second position. Displacement of the traveling object from the first position to the second position initiates the release of the traveling object onto the track at the start position. |
| US11357361B1 |
Mobile bathroom assembly
A mobile bathroom assembly with a support frame member assembly operably configured to attach to a trailer hitch and support a lower shell and an upper shell. The lower shell includes a bottom wall and a sidewall enclosing a lower shell cavity and having a lower sidewall door. The bottom wall includes a toilet assembly coupled thereto fluidly coupled to a liquid supply tank and a circulation pump operably configured to induce a flow of liquid from the liquid supply tank to the toilet assembly. The upper shell also includes a sidewall surrounding a ceiling wall and defining an upper shell cavity, wherein the upper shell is operably configured with a motor assembly to extend upwards and contract downwards with respect to the lower shell to increase and decrease the internal assembly height and lower and upper shell cavities within the lower and upper shells. |
| US11357359B2 |
Portable blender set
A portable blender includes a handle having at least one first attachment structure, an activation button, and a power activation member positioned for mechanical engagement with the activation button and a power switch. The blender also includes a container body with at least one second attachment structure. The first attachment structure and second attachment structure are configured to engage each other to attach the handle to the container body and to disengage each other to detach the handle from the container body. The blender further includes a container base configured for detachable engagement with the container body. In one configuration, the blender set includes a motor subunit configured for detachable engagement with the container base, and a power subunit configured for detachable engagement with the motor subunit. In another configuration, the blender includes a motor subunit configured for detachable engagement with the container base, and a power subunit included in the handle. |
| US11357358B2 |
Fluid convection fryer
A substantially closed loop filtration and convection system is configured to move fluid/oil volume within a fryer vat. The vat has a flow directed inlet, which directs flow of cooking fluid in a direction across the bottom of the vat directing the flow of oil and crumbs/debris across the vat, up and across a flow separation portion toward and into a cleaning zone portion of the vat. A crumb tray or crumb/debris catch system is disposed in the cleaning zone adjacent to the vat. |
| US11357357B2 |
Folding grill stand structure with high storage convenience
A folding grill stand structure with high storage convenience is revealed. The grill stand includes a first support, a second support, a third support and a plurality of lateral supports. Each first horizontal rod of the first support includes a first side surface and a second side surface. A first end portion and a second end portion of each second horizontal rod of the second support are connected to the first side surface in a foldable manner by a first rotating shaft and a first bolt respectively. A third end portion and a fourth end portion of each third horizontal rod are connected to the second side surface in a foldable manner by a second rotating shaft and a second bolt respectively. The lateral supports are formed on an end portion of the outer side of the first, the second and the third supports respectively. |
| US11357353B2 |
Beverage or foodstuff preparation system
A beverage or foodstuff preparation system (2) comprising: a base unit (74); a removable component (76) having a beverage or foodstuff component processing system (4); a power coupling (78) adapted for inductive power transfer of electrical energy between the base unit and the removable component when the removable component (76) is coupled with the base unit (74). |
| US11357351B2 |
Tree stand display assembly
The invention provides an annular shroud configured to be positioned around a tree stand. The annular shroud has one or more display panels configured to display digital images about a perimeter of the tree stand. In some embodiments, the invention further includes a tree stand display assembly comprising a tree, a tree stand supporting the tree in an upright orientation, and the annular shroud around the tree stand. |
| US11357348B2 |
Footwear hanger
A display hanger for hanging first and second footwear items on a hanger support includes a base having a first and second end portions, and a central portion between the first and second end portions. A first footwear engagement element is coupled to the base at the first end portion and is rotatable relative to the base about a first rotation axis. A second footwear engagement element is coupled to the base at the second end portion and is rotatable relative to the base about a second rotation axis separate from the first rotation axis. The first and second footwear engagement elements are engageable with respective first and second footwear items. A support body is coupled to the central portion of the base and is rotatable relative to the base about a central rotation axis, with the support body being configured to be selectively engageable with the hanger support. |
| US11357346B1 |
Collapsible ground sheet
A collapsible ground sheet has a floor made of a sheet of flexible, waterproof or water-resistant material, and walls attached to the floor and extending from the floor in a top direction. The walls are arranged about the periphery of the floor in series in a ring formation such that each of the walls has two neighboring walls. Each wall has a fabric portion and a wire loop, the wire loop disposed near the periphery of the fabric portion such that the fabric portion is supported by the wire loop. Each of the walls attached to its two neighboring walls by hourglass-shaped gussets made of a sheet of flexible material. |
| US11357343B2 |
Modular candle holder, vase and caddy
A modular assembly comprising at least one holder, base-unit having at least one hollow opening on at least one end and further comprising at least one adapter-unit; wherein said adapter-unit plugs securely into the hollow opening of said holder, base-unit; and wherein said holder, base-unit and said at least one adapter-unit may be interchanged and combined with alternate holder, base-units and adapter-units to form a variety of cohesive, convertible assemblies which function as a vase, a plant stand, a candle holder and/or a caddy for various articles. |
| US11357338B2 |
Wearable baby carriers with multiple operation modes, and baby support systems comprising such wearable baby carriers
A wearable baby carrier includes: a pad; a first strap coupled to, or configured for coupling to, the pad via a first strap connector; a second strap coupled to, or configured for coupling to, the pad via a second strap connector; and a first device connector coupled to the pad; wherein the wearable baby carrier has a first operation mode, and a second operation mode; wherein in the first operation mode, the wearable baby carrier is configured to support a weight of a baby while the wearable baby carrier is worn by the user via the first strap and the second strap; and wherein in the second operation mode, the wearable baby carrier is configured to detachably couple to a baby device via the first device connector while the wearable baby carrier is not worn by the user. |
| US11357337B2 |
Baby carrier with adjustable head support and buckle therefore
The invention relates to a baby carrier comprising chest straps, which are arranged to extend around both shoulder regions of a wearer, a waist belt, and a baby-carrying pouch mounted on the chest straps and the waist belt, said baby-carrying pouch comprises at least a front piece having leg openings and a head support, respective lateral corner of the head support being detachably connected to corresponding nearby connecting point at respective chest strap by a first strap means having a detachable buckle. A second strap means is arranged between respective lateral corner of the head support and a buckle slidably arranged along respective first strap means, and that said second strap means is continuously adjustably connected said buckle. |
| US11357335B2 |
Bed sheet fastener
The present application discloses a bedsheet fastening device for fastening bedsheet to a mattress and holding it in place. The device comprises magnets configured to hold the bedsheet to the mattress and prevent it from rumpling. In some embodiments, the device comprises a plurality sets of magnets with each set of magnets comprising a first piece of magnet and a second piece of magnet. The first piece of magnet is affixed to the mattress and the second piece of magnet can be attached to and removed from the first piece of magnet. The plurality sets of magnets are arranged on the mattress and can hold a bedsheet securely in place. The bedsheet can be removed by separating the first piece of magnet from the second piece in each set. In some embodiments, magnets are housed in a protective cover or a holder, for example, an insert or a panel. |
| US11357334B2 |
Adjustable support for foldable bed frame and foldable bed frame having same
Disclosed are adjustable supports and foldable bed frames. An adjustable support includes inner and outer tubular bars movably coupled to each other. A locking mechanism is disposed in the inner tubular bar and includes a positioning piece to restrict the inner and outer tubular bars from moving with respect to each other. An unlocking mechanism is fixedly coupled to the outer tubular bar and includes a push button to unlock the locking mechanism. |
| US11357332B2 |
Furniture with integrated acoustical system
An article of furniture includes a cushioned seating portion, a rigid panel configured adjacent to the cushioned seating portion, a first group of exciters configured on a surface of the rigid panel, and a controller communicatively coupled to the first and second plurality of exciters. |
| US11357329B2 |
Body support assembly and methods for the use and assembly thereof
A body support assembly includes a seat assembly and backrest assembly supported by a tilt control assembly. Methods of using and assembling the body support assembly are provided. |
| US11357321B2 |
Portable table
The portable table described herein includes: hubs respectively installed at front left, front right, rear left, and rear right corners of the table; four frames separably connecting to the hubs to form a four sided table top; front left, front right, rear left and rear right leg frames, each respectively having base ends separably coupled to the surfaces of the respective hubs and respectively having free ends disposed in a manner extending toward the ground surface; and a top sheet coupled to the support frames forming a table top with four leg frames. The leg frames may be of differing length to position the table in a more level position when placed on a non-level surface. The structural rigidity is excellent, and the table may stand on a surface in a stable position. |
| US11357316B2 |
Bale carrying device
A bale carrying device includes a main body defining a handle portion; and a binding catch extending from the main body, the binding catch configured to engage a binding of a bale. A method for using a bale carrying device includes grasping a handle portion of a main body of the bale carrying device; engaging a binding catch of the bale carrying device with a binding of a bale, the binding catch extending from the main body, the binding extending around the bale; and lifting the bale with the bale carrying device. |
| US11357313B2 |
System, apparatus and method for coding caps for different bottle sizes
A plurality of caps are provided each with a visual coding of color and/or indicia for use with different sizes of bottles at least in accordance with a height of the bottles from a closed bottom end to an open top end for engaging each of the caps. Each of the caps has a tube mounted to, or through, an aperture extending through a top closed end of the cap to extend a selected length enabling one end of the tube to reach or extend along an interior surface of the bottom end of any of the bottles of the height to which the cap is coded for use therewith. The other end of tube is extendable to a bioreactor container. Each of the caps has another tube or port to another aperture of the cap to provide an air vent with an optional air filtering device. |
| US11357312B2 |
Working machine support belt
A working machine support belt includes: a back plate portion; a left shoulder belt and a right shoulder belt; a waist belt; a left suspender band that connects the left shoulder belt and the waist belt; a right suspender band that connects the right shoulder belt and the waist belt; a left side belt that extends left-downward from the back plate portion, turns forward, and is connected to a left end portion of the waist belt; a right side belt that extends right-downward from the upper portion of the back plate portion, turns forward, and is connected to a right end portion of the waist belt; a locking member that locks the left end portion and the right end portion of the waist belt; and a pad member supported via a rear support band and a front support band, and provided with a hook that supports a working machine. |
| US11357311B2 |
Hair weave removal tool and method of using same
A hair weave removal tool includes a handle, an elongated member, a magnifier, and a light source. The elongated member extends from an end of the handle. The elongated member includes an extension extending outwardly therefrom and a guide member located laterally adjacent the extension. The magnifier is pivotably coupled to the handle laterally adjacent the elongated member. The light source is coupled to the handle, and is configured to illuminate an area above the extension. |
| US11357305B2 |
Moldable heated eyelash curler
An eyelash curler comprising a handle, an actuator, and a curling head. The handle has an elongated shape with a top end and a bottom end. The actuator is embedded within the handle with a switch exposed on the surface of the handle and an actuator stem extending from the top end of the handle. Manipulating the switch moves the actuator between a first position and a second position. The curling head has only one support bar, a first curler arm coupled to the end of the support bar, and a second curler arm coupled to the top end of the actuator stem. When the actuator is in the first position, the second curler arm is in contact with the top end of the handle and when the actuator is in the second position, the second curler arm is in contact with the first curler arm. |
| US11357304B2 |
Systems and methods for a compressible pouch
Systems and methods for a compression pouch with a rear shell and a front shell that are coupled together with a compressible layer, wherein the compressible layer is configured to open and close via a zipper, and a coupling mechanism positioned on the front shell and a flap. |
| US11357301B2 |
Multi-compartment deflatable carryon baggage
Multi-compartment deflatable carryon luggage provides a system with a plurality of bags. The bags can connect to each other and release from each other. When a traveler is packing fewer items, the traveler can detach unneeded bags and only take the bags that are needed. When additional items are needed, more of the bags can be added and connected to each other. In the case of a carryon bag, the bags forming the carryon luggage have a combined size that complies with airline carryon baggage requirements for a single bag. To increase the amount stored in each bag, a deflatable airtight bag is included inside each bag of the luggage. Before being deflated, the deflatable bag has a volume that is greater than the volume of the bag in which the deflatable airtight bag is disposed. After being deflated, the deflatable airtight bag has a volume no larger than the volume of bag in which the deflatable airtight bag is disposed. A pump can be integrated in the luggage. The pump is used to pump the air from the airtight bag after it has been packed. |
| US11357300B2 |
System and method of expandable containers
An expandable container is disclosed. The expandable container may include a frame with extendable sections, an expandable material covering the frame and protective plates secured to the expandable material. |
| US11357297B2 |
Bag, in particular a shopping bag, and a method for forming said bag
The invention relates to a folded bag and a method for forming a bag from a square or rectangular shaped sheet, which method comprises the steps of dividing the sheet into nine fields arranged such that eight fields surround a central field; folding the sheet along folding-lines between and across the fields in such a way that the central field forms the bottom of the bag and the eight surrounding fields form the sides of the bag and at least one inner wall providing separated compartments in the bag. |
| US11357296B2 |
Piece of jewellery, method for cutting a stone, in particular a diamond, and associated mounting pin
A round stone is intended for being inserted contiguously with other similar stones to as to conceal the setting of the stones. Facets are bevel-formed between the girdle and the pavilion. Grooves, open at the two ends thereof, are formed, as by sawing in a plane perpendicular to the axis, in the facets to receive the setting claws. |
| US11357295B2 |
Blemish concealing toe jewelry system
A blemish-concealing toe jewelry system; the blemish-concealing toe jewelry system includes an open-ended, hollow, semi-cylindrical brace including an interior surface and an exterior surface, a padded cushion member positioned on the interior surface, and an ornament affixed to the exterior surface of the brace. The brace is a functionally operative and decorative toe-ring configured to conceal, protect, and adorn blemishes on at least one toe of a user. |
| US11357293B2 |
Wearable devices, watchband and connector
A wearable device may include a watchcase defining a mounting slot and a key slot communicating with each other and a watchband. The watchband may include a strap-shaped body; and a clamping part connected to one end of the strap-shaped body and including a rotating part and a stop block arranged in the rotating part; the stop block is capable of moving out of or back into the rotating part; when the stop block moves into the rotating part, the clamping part is configured to be inserted into the mounting slot; after the clamping part is inserted into the mounting slot, the clamping part is configured to be rotated relative to the watchcase by rotating the watchband, and the stop block is configured to move out of the rotating part and is clamped in the key slot, such that the watchband is attached on the watchcase. |
| US11357289B2 |
Shoe
A shoe is provided with a first forming portion provided on a medial side and a second forming portion provided on a lateral side across a central opening formed forward from a foot insertion portion of an upper on each of which a string passing portion is formed; a first support member a tip end of which is fixed to the second forming portion, including a first string passing structure provided at the tip end, and extending downward so as to abut a medial side of a foot; a second support member a tip end of which is fixed to the first forming portion, including a second string passing structure provided at the tip end, and extending downward so as to abut a lateral side of the foot; and a shoelace which passes through the string passing portion and continuously passes through the first and second string passing structures. |
| US11357286B2 |
Plate with foam for footwear
A sole structure for an article of footwear having an upper includes an outsole, a plate disposed between the outsole and the upper, and a first cushioning layer. The plate includes an anterior-most point disposed in a forefoot region of the sole structure, a posterior-most point disposed closer to a heel region of the sole structure than the anterior-most point, and a concave portion extending between the anterior-most point and the posterior-most point. The concave portion includes a constant radius of curvature from the anterior-most point to a metarsophalangeal (MTP) point of the sole structure. The MTP point opposes the MTP joint of a foot during use. The first cushioning layer is disposed between the concave portion and the upper. |
| US11357284B2 |
Orthotic device
An orthotic device for footwear. In one embodiment the orthotic device comprises a substantially planar body having a resiliently deformable outer peripheral portion, a cell frame, and an inner array of detachably coupleable cells, wherein each cell comprises one or more protuberances and/or recesses which permit the cells to detachably couple with the cell frame. |
| US11357281B2 |
Method and apparatus for non-destructive measurement of faceguard structural stiffness
A force generator applying a force load against a facemask. A first load cell carrying a first portion of the facemask at an attachment point of the facemask where the facemask is attachable to a helmet. A second load cell carrying a second portion of the facemask at another attachment point of the facemask where the facemask is attachable to a helmet. A first attachment platform carrying the first load cell, wherein the first attachment platform is laterally movable in at least two degrees of freedom. A second attachment platform carrying the second load cell, wherein the second attachment platform is laterally movable in at least two degrees of freedom. The force generator directs the contact plate against the facemask to cause a horizontal deformation of the facemask and a lateral movement of the attachment platforms to allow for repeatable force load testing on a single facemask. |
| US11357280B2 |
Safety helmet and accessory system that prevents hearing loss at worksites
A safety helmet and accessory system for construction worksites. The system includes a safety helmet that defines two apertures, each aperture being positioned on the helmet so that they will correspond to a user's left and right ears when the safety helmet is placed on the user's head, the safety helmet has a plurality of cord holder attachments attached within an inner circumference of the safety helmet. A pair of capsules, each capsule is secured within each aperture of the safety helmet. A cord that has two terminal ends and each terminal end has a securing device. And, a pair of earplugs that define a stem, the stem of each ear plug has a receiver that receives each securing device. The system provides a safety helmet that has an integral earplug securing system. |
| US11357270B2 |
Upper and lower torso garments having an improved band
A lower torso garment, such as a brief, includes a body having a pair of leg openings, a crotch portion between the leg openings, and a waist opening, and a waist band connected to the body and positioned at the waist opening. The waist band includes an elastomeric band affixed between overlapping plies of fabric, and the elastomeric band includes a thermoplastic elastomer film. The elastomeric band is positioned between the overlapping plies of fabric. |
| US11357268B2 |
Swaddling garment
A new or alternative swaddling garment that swaddles infants by sufficiently restraining movement of the limbs to suppress the startle reflex, yet allowing movement of hand to mouth thereby facilitating non-nutritive sucking and allowing the infant to self-soothe by sucking the hands or the fabric of the garment. |
| US11357265B2 |
Stretchable gusset
Some shapewear and other similar undergarments are equipped with an open gusset, which provides an opening at the crotch region to allow the wearer to use the restroom without removing any garments. A typical double gusset construction requires two hands to pull apart both layers in order to use the restroom, which can make using the restroom more difficult for the wearer. The stretchable gusset disclosed herein addresses the limitations of existing gusset constructions. The gusset panel is fixedly or seamlessly attached to the front body panel and fixedly or seamlessly attached to the back body panel. An access space is formed by leaving at least a portion of a lateral gusset panel edge unattached to any other portion of the garment. The access space can be widened with one hand due to the highly stretchable characteristics of the gusset panel. |
| US11357262B2 |
Vaporizer unit having a heating element with an electrically conductive cover or coating
A vaporizer unit for a personal vaporizer device, especially an electronic smoking article, includes a housing which encloses a reservoir for storing a liquid to be vaporized; a heating element configured and arranged for heating the liquid to be vaporized to generate a vapour to be inhaled; and a liquid delivery element which is configured to convey the liquid from the reservoir to the heating element for vaporization. The liquid delivery element includes at least a first side configured to be in contact with or to form a wall of the reservoir and a second side in contact with the heating element fluidly connected with the first side and wherein the heating element includes an electrically conductive cover or coating applied to the second side of the liquid delivery element. A personal vaporizer device includes the vaporizer unit. |
| US11357260B2 |
Electronic smoking article with improved storage of aerosol precursor compositions
The present disclosure relates to electronic smoking articles exhibiting improved moisture control of a reservoir contained therein. The reservoir can be formed of fibrous materials, such as cellulose acetate fiber, thermoplastic fiber, non-thermoplastic fiber, or a combination thereof. The disclosure further provides methods for forming electronic smoking articles and methods of packaging electronic smoking articles (including cartridges thereof) so as to improve moisture control of the reservoir. |
| US11357259B2 |
Reservoir assembly for a personal vaporizer device
A reservoir assembly is provided for a personal vaporizer device, such as an electronic smoking article or an e-cigarette. The reservoir assembly comprises a housing which encloses a reservoir for storing a liquid to be vaporized, wherein the housing and/or the reservoir define a flow path for the liquid from the reservoir for vaporization of the liquid. The reservoir assembly further comprises a mouthpiece provided in or on the housing and defining a channel for conveying vapour formed from the liquid to a user's mouth. The mouthpiece is configured for movement between a first position and a second position, wherein the flow path is closed or blocked when the mouthpiece is in the first position and wherein the flow path is open in the second position. Also provided is a personal vaporizer device, such as an electronic smoking article or an e-cigarette, which includes such a reservoir assembly. |
| US11357254B2 |
Sub roll slicing and conveying apparatus
The present invention relates to the field of automated food preparation. Specifically, the present invention is a system and method for processing sub style sandwich breads and sandwiches. |
| US11357252B2 |
Synthetic milk compositions for optimal growth and development and prevention of obesity in male and female infant and children
Synthetic nutritional compositions for infants and young children up to the age of thirty-six months, particularly infant formulae and growing-up milks, vary according to gender and the age of the infant or young child. The compositions have been designed to ensure balanced growth and to prevent obesity in in-fancy and later in life. |
| US11357249B2 |
Synthetic milk compositions comprising n-6 eicosatrienoic acid and polar lipids for infants younger and older than three months for healthy establishment of cognitive function
The invention concerns synthetic nutritional formulations, particularly milk based compositions, for infants and children. The compositions are especially adapted to the age of the child, younger or older than three months. The invention further relates to administration of these compositions for promoting the healthy establishment of cognitive function in infant boys and girls and in young boys and girls up to the age of thirty-six months. |
| US11357245B2 |
Apparatus and method for preparing a food puree
Provided is an apparatus (100) for preparing a food puree comprising a chamber (102) for containing food ingredients and a steam supply (104) for supplying steam to the chamber for steaming the food ingredients. A liquid supply (106) supplies a liquid to the chamber and an agitator (108) purees the steamed food ingredients in the presence of the liquid to obtain the food puree. A user interface (110) permits user selection of a texture of the food puree. A controller determines a steam parameter and a liquid amount to be supplied by the liquid supply according to the user selection. The controller further controls the steam supply and the liquid supply according to the determined steam parameter and liquid amount. Further provided is a method for preparing the food puree. |
| US11357244B2 |
Apparatuses and methods for preparing a comestible meat product
The substrates, systems, and methods described herein relate to textured substrates for preparing a comestible meat product. Substrates and methods are described herein for controlling one or more of growth, adhesion, retention, and/or release of cells (e.g., of a cell sheet) on or from the surface of the substrate. A method of preparing a comestible meat product may include applying a plurality of non-human cells to at least one patterned texture substrate, growing the cells on the patterned texture substrate to form the comestible meat product, and separating the comestible meat product from the patterned texture substrate. The patterned texture allows for improved growth, adhesion, retention, and/or release of cells as compared to another surface not comprising the patterned texture. In some embodiments, the cell culture substrate surfaces include a plurality of regions corresponding to a plurality of patterned textures. |
| US11357242B2 |
Semi-moist food compositions that maintain soft texture
A soft semi-moist composition, for example semi-moist extruded kibbles, is formulated to substantially maintain softness through storage in a blend with dry food compositions. Softness is maintained by hindering formation of protein-starch complexes during storage. In an embodiment, the soft semi-moist food composition comprises at least 0.5% of a free amino acid, such as glutamate, and the soft semi-moist composition has a pH at which the free amino acid is charged. In some embodiments, hydrolyzed animal or vegetable substrates are included to provide one or more free amino acids that are charged at the pH of the semi-moist food composition and maintain softness of the semi-moist food composition. |
| US11357239B2 |
Compositions comprising cocoa butter
The invention relates to a composition comprising cocoa butter, said composition having an improved whiteness. Further, the invention relates to a composition comprising cocoa butter having improved whiteness and anhydrous milk fat having improved whiteness. |
| US11357237B2 |
Apparatus for processing and grading food articles and related methods
This disclosure relates to apparatuses and methods for processing and grading food articles. For example, provided herein is a system for grading a portioned food article, in which the system includes: a first conveyor; a first receiving conveyor and a second receiving conveyor, defining a space therebetween; at least one spray-removal robot; and a third receiving conveyor. The spray-removal robot may include at least one valve with a nozzle, in which the valve ejects fluid through the nozzle to impact a food article being moved on the first conveyor toward the third receiving conveyor, such that at least one portion of the food article is moved by the impact through the space between the first receiving conveyor and the second receiving conveyor, and such that at least one portion of the food article is moved by the first receiving conveyor and the second receiving conveyor to the third receiving conveyor. |
| US11357236B2 |
Machine for making rissoles
A machine for forming rissoles (2) has a hopper (3) for a food (4); a dispensing element (5) of at least a portion (6) of said food (4) taken from the hopper (3); a forming element (10) of each portion (6) having a shaped element (11) and a facing contrast element (12). The shaped element (11) includes a motor roller (13) provided with a pair of circumferential grooves (14) and the contrast element (12) includes a fixed guide (15) provided with two grooves (16) facing the recesses (14). Each recess (14) and each groove (16) form a channel (21) and internally have respectively a series of reliefs or notches (22) and a series of protrusions or cavities (23). The reliefs or notches (22) and the protrusions or cavities (23) interact with each portion (6) to help rototranslational movement thereof within the channel (21) to form a spherical shaped rissole (2). |
| US11357232B2 |
Methods of improving soil health, growth and vigor of perennial grass communities
This invention provides low-dose, low-concentration formulations of phytotoxic trace inorganic compounds for use in methods and systems for selectively and effectively controlling invasive plants. |
| US11357227B2 |
Frame and organ holder
A frame includes a ring-shaped body part locatable to surround the periphery of an organ, and at least one tube clamp part mounted on the body part. Each tube clamp part includes a tube holder that holds a tube. The tube clamp part is mounted so as to be movable in the circumferential direction of the body part. Thus, a tube connected to the organ can be fixed at an appropriate position to the tube clamp part. This stabilizes the relative positions of the organ and the tube. Accordingly, it is possible to reduce the probability of the organ becoming damaged due to a strain on the organ. |
| US11357222B2 |
Tournament fishing measurement device and method
A fish measurement device including a hinged rigid bump board in combination with a slidably engageable cradle and a method for verification of fish measurement when using the device. The device having a QR tag used during the verification method authenticating fish size during a Catch, Photo, Release fishing tournament using a Tournament Management System. |
| US11357221B2 |
Oscillating fishing lure
The oscillating fishing lure is a fishing lure comprising a jig having a body with a longitudinal axis, an uppermost surface, a rearward surface, at least one hook, said first hook including a shank and a hook end, said shank being surrounded by and protruding rearwardly from said body, and said hook end being spaced rearwardly behind said rearward surface of said body along said longitudinal axis of said body; a blade having an edge proximal said jig body; and a joining mechanism placed between said body and said blade, wherein at least a first portion of the joining mechanism is mechanically affixed to said body and at least one other portion is mechanically coupled to said blade, whereby retrieval of the lure causes the blade to oscillate. The oscillating-blade action imparts a natural swimming motion to the lure, emulating prey species movements. |
| US11357218B2 |
Breeding system for crawling insects
The present invention relates to a breeding system for the breeding of crawling insects, comprising a drum, a shuffling device and a feeding device. The drum comprises at least one wall, defining a drum interior, to house the insects, and the shuffling device is arranged at least partially in the drum interior, to shuffle the insects. The feeding device id configured to feed nutrients into the drum interior. The system comprises a cooling device having a cooling fluid circuit that is, by means of a flow of coolant in the circuit, configured to withdraw heat from the drum interior. The invention further relates to a protein production system, for the on-site production of protein-rich insect larvae as animal feed, and to a method for the breeding of crawling insects, comprising the step of cooling the insects in the interior of the drum with a cooling device. |
| US11357216B2 |
Methods for promoting production of female embryos in eggs
The present invention relates to a method for promoting production of female embryos in fertilized eggs, comprising steps of: incubating said eggs; generating at least one type of energy with a predetermined energy profile; and simultaneously generating a pre-determined profile of a non-energy parameter by means of an energy generation device, applying both energy profile and the non-energy parameter to the eggs; and, collecting the eggs; wherein said method is non-toxic to the embryos, the application of both the energy profile and the non-energy parameter increases the fraction of females in the hatched chicks. |
| US11357214B2 |
Piezoelectric sensor assembly and integrated base
A base for supporting a piezoelectric sensor which includes a generally planar support frame having an opening and a housing mounted in the opening. The housing has an upper portion including a sensor and a lower portion including a biasing member in contact with the sensor. The sensor is biased by the biasing force of the biasing member against the upper portion of the housing, whereby the upper portion is in turn biased by the biasing force against a floor of a cage positioned on the upper side of the support frame. |
| US11357210B2 |
Feeding apparatus
A feeding apparatus, disposed in a detecting room having therein a target object, includes a fixing element, at least one target sensing unit, a rotating element, a driving module, and a control unit. The fixing element includes at least one lens disposed on a sidewall of the fixing element. The lens converges an infrared radiation in the detecting room onto the target sensing unit which then generates a position signal corresponding to the target object. The rotating element is disposed on one side of the fixing element. The rotating element includes a discharge channel. The driving module is connected to the rotating element. The control unit is coupled to the target sensing unit and the driving module to receive a position signal from the target sensing unit and control the driving module to drive the rotating element according to the position signal. |
| US11357209B2 |
Pet bed platform with air filtration system
A base platform with a plurality of platform legs mounted to said base platform for raising said base platform. A bedding tray is carried by said base platform with a plurality of tray legs mounted to said bedding tray raising said bedding tray above said base platform to define an air channel between said base platform and said bedding tray. A blower unit is carried by said base platform with an air duct disposed on a perimeter of said base platform receiving air from said blower unit. An air suction gap is disposed between said air duct and said bedding tray with at least one air discharge port disposed in said air duct directing air into said air channel underneath said bedding tray and drawing air downward through said air suction gap around said bedding tray. |
| US11357207B1 |
Tomato line FIR-XM18-4501
The invention provides seeds and plants of tomato line FIR-XM18-4501. The invention thus relates to the plants, seeds, plant parts, and tissue cultures of tomato line FIR-XM18-4501 and to methods for producing a tomato plant produced by crossing such plants with themselves or with another plant, such as a tomato plant of another genotype. The invention further relates to seeds and plants produced by such crossing. The invention further relates to plants, seeds, plant parts, and tissue cultures of tomato line FIR-XM18-4501 comprising introduced beneficial or desirable traits. |
| US11357206B2 |
Soybean variety 01077974
The invention relates to the soybean variety designated 01077974. Provided by the invention are the seeds, plants and derivatives of the soybean variety 01077974. Also provided by the invention are tissue cultures of the soybean variety 01077974 and the plants regenerated therefrom. Still further provided by the invention are methods for producing soybean plants by crossing the soybean variety 01077974 with itself or another soybean variety and plants produced by such methods. |
| US11357205B2 |
Soybean variety 01083631
The invention relates to the soybean variety designated 01083631. Provided by the invention are the seeds, plants and derivatives of the soybean variety 01083631. Also provided by the invention are tissue cultures of the soybean variety 01083631 and the plants regenerated therefrom. Still further provided by the invention are methods for producing soybean plants by crossing the soybean variety 01083631 with itself or another soybean variety and plants produced by such methods. |
| US11357202B2 |
Soybean cultivar 92440084
A soybean cultivar designated 92440084 is disclosed. The invention relates to the seeds of soybean cultivar 92440084, to the plants of soybean cultivar 92440084, to the plant parts of soybean cultivar 92440084, and to methods for producing progeny of soybean cultivar 92440084. The invention also relates to methods for producing a soybean plant containing in its genetic material one or more transgenes and to the transgenic soybean plants and plant parts produced by those methods. The invention also relates to soybean cultivars or breeding cultivars, and plant parts derived from soybean cultivar 92440084. The invention also relates to methods for producing other soybean cultivars, lines, or plant parts derived from soybean cultivar 92440084, and to the soybean plants, varieties, and their parts derived from use of those methods. The invention further relates to hybrid soybean seeds, plants, and plant parts produced by crossing cultivar 92440084 with another soybean cultivar. |
| US11357200B2 |
Soybean cultivar 92131600
A soybean cultivar designated 92131600 is disclosed. The invention relates to the seeds of soybean cultivar 92131600, to the plants of soybean cultivar 92131600, to the plant parts of soybean cultivar 92131600, and to methods for producing progeny of soybean cultivar 92131600. The invention also relates to methods for producing a soybean plant containing in its genetic material one or more transgenes and to the transgenic soybean plants and plant parts produced by those methods. The invention also relates to soybean cultivars or breeding cultivars, and plant parts derived from soybean cultivar 92131600. The invention also relates to methods for producing other soybean cultivars, lines, or plant parts derived from soybean cultivar 92131600, and to the soybean plants, varieties, and their parts derived from use of those methods. The invention further relates to hybrid soybean seeds, plants, and plant parts produced by crossing cultivar 92131600 with another soybean cultivar. |
| US11357199B2 |
Soybean cultivar 94150027
A soybean cultivar designated 94150027 is disclosed. The invention relates to the seeds of soybean cultivar 94150027, to the plants of soybean cultivar 94150027, to the plant parts of soybean cultivar 94150027, and to methods for producing progeny of soybean cultivar 94150027. The invention also relates to methods for producing a soybean plant containing in its genetic material one or more transgenes and to the transgenic soybean plants and plant parts produced by those methods. The invention also relates to soybean cultivars or breeding cultivars, and plant parts derived from soybean cultivar 94150027. The invention also relates to methods for producing other soybean cultivars, lines, or plant parts derived from soybean cultivar 94150027, and to the soybean plants, varieties, and their parts derived from use of those methods. The invention further relates to hybrid soybean seeds, plants, and plant parts produced by crossing cultivar 94150027 with another soybean cultivar. |
| US11357198B2 |
Plants and seeds of hybrid corn variety CH011088
According to the invention, there is provided seed and plants of the hybrid corn variety designated CH011088. The invention thus relates to the plants, seeds and tissue cultures of the variety CH011088, and to methods for producing a corn plant produced by crossing a corn plant of variety CH011088 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 CH011088. |
| US11357197B2 |
Plants and seeds of hybrid corn variety CH011064
According to the invention, there is provided seed and plants of the hybrid corn variety designated CH011064. The invention thus relates to the plants, seeds and tissue cultures of the variety CH011064, and to methods for producing a corn plant produced by crossing a corn plant of variety CH011064 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 CH011064. |
| US11357193B2 |
Plants and seeds of hybrid corn variety CH011101
According to the invention, there is provided seed and plants of the hybrid corn variety designated CH011101. The invention thus relates to the plants, seeds and tissue cultures of the variety CH011101, and to methods for producing a corn plant produced by crossing a corn plant of variety CH011101 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 CH011101. |
| US11357190B2 |
Cucumber hybrid SVCN0656 and parents thereof
The invention provides seeds and plants of cucumber hybrid SVCN0656, cucumber inbred line API-M313306GY, and cucumber inbred line APD-M316-0902MO. The invention thus relates to the plants, seeds, plant parts, and tissue cultures of cucumber hybrid SVCN0656, cucumber inbred line API-M313306GY, and cucumber inbred line APD-M316-0902MO and to methods for producing a cucumber plant produced by crossing such plants with themselves or with another plant, such as a cucumber plant of another genotype. The invention further relates to seeds and plants produced by such crossing. The invention further relates to plants, seeds, plant parts, and tissue cultures of cucumber hybrid SVCN0656, cucumber inbred line API-M313306GY, and cucumber inbred line APD-M316-0902MO comprising introduced beneficial or desirable traits. |
| US11357188B2 |
Lettuce variety 79-858 RZ
The present invention relates to a Lactuca sativa seed designated 79-858 RZ. The present invention also relates to a Lactuca sativa plant produced by growing the 79-858 RZ seed. The invention further relates to methods for producing the lettuce cultivar, represented by lettuce variety 79-858 RZ. |
| US11357185B2 |
Polynucleotides and kits associated with soybean iron deficiency tolerance and methods of detection and breeding
Molecular markers useful for identifying, selecting, and/or providing soybean plants displaying tolerance, improved tolerance, or susceptibility to iron deficiency, methods of their use, and compositions having one or more marker loci are provided. Methods comprise detecting at least one marker locus, detecting a haplotype, and/or detecting a marker profile. Methods may further comprise crossing a selected soybean plant with a second soybean plant. Isolated polynucleotides, primers, probes, kits, systems, as well as soybean plants, seeds, and parts thereof are also provided. |
| US11357184B2 |
Method of combining fusarium resistance and pepper
Methods for combining fusarium resistance and peppers and the fusarium resistant peppers produced by the method are disclosed. The invention relates to the plants and seeds of fusarium resistant pepper plants and to methods for producing a fusarium resistant pepper plant by crossing the fusarium resistant pepper plant with itself or another cultivar. The invention also relates to methods for producing locus conversion plants and genetically modified plants of fusarium resistant pepper plants and to the plants produced by those methods. This invention also relates to fusarium resistant pepper cultivars or breeding cultivars and plant parts derived from fusarium resistant pepper plants, to methods for producing other fusarium resistant pepper cultivars, lines or plant parts derived from fusarium resistant pepper plants and to the fusarium resistant pepper plants, varieties, and their parts derived from the use of those methods. |
| US11357183B2 |
Sustainable macroalgae production at large scale
Pelagic, surface floating, macroalga, Sargassum is harvested at large scale from a free-roaming farm floating freely on the ocean surface, monitored and tracked with GPS drifters and contained only by naturally occurring circular currents known as eddies or gyres, without aquaculture equipment. The farming technique occurs in open ocean through the utilization of system design and technology. Satellite imagery is interpreted to locate naturally occurring Sargassum aggregations or mats. Harvest vessel(s) travel to an identified mat, where only a portion of the natural mat is harvested as starter culture for a free-roaming farm. Cuttings are left behind to become new plants to restore the “mother mat” for no net loss of habitat and for migration for cohabitating organisms. The remainder of the biomass is transported to the identified free-roaming farm site which is in a suitable Eddie. GPS drifters are adhered with seedlings until the crop is ready for harvest. |
| US11357182B2 |
Sensor-based interruption of an irrigation controller
Some embodiments provide a system and method for interfacing with an irrigation controller based on rainfall, the system comprising: an interface unit including a housing and a control unit within the housing and configured to: cause an interruption of one or more watering schedules executed by the irrigation controller, which is separate from the interface unit, based on signaling received from a rain sensor including hygroscopic material, when a sensed expansion of the hygroscopic material is above a set rainfall accumulation threshold parameter, the rain sensor being separate from the interface unit and the hygroscopic material being configured to expand in response to being contacted by the rainfall and to contract in response to an absence of the rainfall; and remove the interruption after a completion of a predetermined interval of time after a sensed contraction of the hygroscopic material indicative of a rainfall stop. |
| US11357180B2 |
Monitoring and control of a movable tower in an irrigation system
Aspects of the technology described herein provide a system for improved control and monitoring of a movable tower in an irrigation system. A computer controller associated with a tower of an irrigation system receives an indication of parameter modification. The system is then able to change parameters at a component of the tower control system based on the received parameters. The system stores the current drive value at a station to control drive. If the stored drive value is above a threshold level, a drive signal is provided to a motor. The system is operable to selectively apply a drive signal at a tower. The system provides the ability to digitally modify a threshold that is used in a machine run-mode to operate the motor at a tower. |
| US11357177B2 |
Sod harvester hydraulic system for actuating components with precise timing
Sod harvesters can have hydraulic systems that are configured to actuate components with precise timing. The hydraulic system of a sod harvester can be configured to maintain the temperature of hydraulic fluid both during harvesting and while harvesting is paused to thereby eliminate or minimize the occurrence of periods of variation in the timing of actuation of the components that the hydraulic fluid drives. As a result, these components can be consistently actuated with precise timing even after harvesting has been paused. Additionally, such configurations can minimize the amount of time required to warm the hydraulic fluid to a steady operational temperature. |
| US11357176B1 |
Tree support with articulating leg
A tree support block that is easy to install and remove, for temporarily supporting a tree and does not impart damage to the tree. A plurality of one-piece molded support blocks which are designed to be strapped to the trunk of a tree encircling the trunk. A pivotal leg adapter allows for angularly adjustable positioning of each support leg thereby maximizing support configurations. Support stress is transferred from the adapter to the support base such that the entire support force is not borne concentrated at the pivot connection. |
| US11357175B2 |
Agile spectrum LED lighting fixture and control
Disclosed are various embodiments of an agile spectrum LED lighting fixture with a control. In one embodiment, a light emitting device includes a plurality of sets of light emitting diodes, wherein each set of the plurality of sets of light emitting diodes includes one or more light emitting diodes. The light emitting device further includes a control device for controlling a light intensity of each set of light emitting diodes of the plurality of sets of light emitting diodes. Each set of the plurality of sets is controlled by a driver, such that there are a plurality of drivers, at least one for each set of the plurality of sets. |
| US11357174B2 |
Seed starting tray
A seed starting tray including at least one cell defining a space, the at least one cell including a rigid upper portion defining an opening of the least one cell, and a flexible lower portion defining a base of the at least one cell, the flexible lower portion being transitionable between a first position in which the space defines a first volume and a first height and a second position in which the space defines a second volume and a second height, the first volume being greater than the second volume and the first height being greater than the second height. |
| US11357168B2 |
Towed implement that compensates for unbalanced loads caused by offset centre of gravity
A towed agricultural implement including a first headstock element for connection to a towing vehicle, a second headstock element supporting a chassis member provided with a plurality of working implements, a pivot pin for connecting the first headstock member and the second headstock member and defining a horizontal axis of rotation between the first headstock member and the second headstock member, in which the second headstock member has a lateral centre of gravity offset from the axis of rotation. A compensating structure is provided between the first headstock member and the second headstock member to offset the unbalanced loads caused by the lateral centre of gravity being offset from the axis of rotation. |
| US11357166B2 |
Autonomous lawn mower and a system for navigating thereof
A system and method for an autonomous lawn mower comprising a mower body having at least one motor arranged to drive a cutting blade and to propel the mower body on an operating surface via a wheel arrangement, wherein the mower body includes a navigation system arranged to assist a controller to control the operation of the mower body within a predefined operating area. |
| US11357165B2 |
Root crop harvester
A root crop harvester has a lifting device picking up a mixture of crop and admixtures. Screening belts downstream of the lifting device transport the mixture away from the lifting device. A feed belt feeds the mixture to a sorting zone where a separating device is arranged above the feed belt. A sorting belt is arranged downstream of the separating device that has first and second stripper belts circulating in a stripping direction and provided with stripper elements. The stripper elements act on the crop transverse to a feed direction and supply the crop to the sorting belt. The admixtures remain on the feed belt and are discharged in a guiding direction angled to the stripping direction. At least one of the stripper belts has a discharge section with an incline smaller than 55° relative to the stripper plane and has in sections a non-round contour and a constant incline. |
| US11357163B2 |
Control system for air seeder venting system
In one embodiment, an air seeder tower includes a valve with an actuator, and a closed loop feedback control with a sensor to control actuation of the valve to control air flow out of the air seeder vent tower. |
| US11357157B2 |
Method and arrangement for assisting control of forest work machine
The invention relates to a method and forest work machine (1) making use of it, by means of which the control of the forest work machine is assisted. In the forest work machine, a light source (2) is adapted, which may be directed to one or more different parts of the surroundings around it, forming the working area of the forest work machine. This is adapted to produce at least one specifically defined specified-form light pattern (3) on said working area. With such a light pattern, visual information content may be produced on the working area to support an operator of the forest work machine in their work. As content of such information, it is possible to define control measures for the forest work machine, performed in any working area or their restrictions. |
| US11357155B2 |
Agricultural implement
The present invention relates to an agricultural implement comprising a main frame supporting a plurality of ground engaging tools, the main frame being transferable between a first configuration, in which a first plurality of ground engaging tools are in a working position, and a second configuration, in which a second plurality of ground engaging tools are in a working position. A first depth wheel is connected to the main frame and capable of adjusting a working depth of the first plurality of ground engaging tools, when the main frame is in its first configuration. A second depth wheel connected to the main frame and capable of adjusting a working depth of the second plurality of ground engaging tools, when the main frame is in its second configuration. At least the first depth wheel is pivotable in such a way that the first depth wheel moves with respect to the second depth wheel. |
| US11357153B2 |
System and method for determining soil clod size using captured images of a field
In one aspect, a system for determining soil clod size as an implement is being towed across a field by a work vehicle may include an imaging device provided in operative association with the work vehicle or the implement such that the imaging device is configured to capture images of the field. Furthermore, the system may include a controller communicatively coupled to the imaging device. The controller may be configured to receive, from the imaging device, image data associated with an imaged portion of the field. Moreover, the controller may be configured analyze the received image data to identify at least one edge of a soil clod within the imaged portion of the field. Additionally, the controller may be configured to determine a size of the soil clod based on the identified at least one edge of the soil clod. |
| US11363748B2 |
Printed circuit board transport
An assembly machine comprising a continuous circuitous track; a dispensing head system configured to at least partially assemble products, wherein the dispensing head system includes one or more dispensing heads movable around the continuous circuitous track; a product conveyance system extending between a first location of the continuous circuitous track and a second location of the continuous circuitous track and a placement module, the placement module including a first positioning system configured to move along a first axis that intersects with the product conveyance system, wherein the first positioning system is configured to receive a first of the products from the product conveyance system and move the first of the products from the product conveyance system to a first placement location; and a second positioning system configured to move along a second axis that intersects with the product conveyance system, wherein the second positioning system is configured to receive a second of the products from the product conveyance system and move the second of the products from the product conveyance system to a second placement location. |
| US11363743B2 |
Rack for cooling computing devices
Systems and methods for cooling large numbers of computing devices in a data center are disclosed. The devices are positioned on shelves in racks and are connected via network switches. The computing devices are oriented so that their cooling fans all exhaust waste heat to one side of the rack into a hot aisle, and each position is offset from positions on neighboring shelves above and below the current shelf. The racks can be offset, or the positions within the racks can be offset. Each computing device on the rack can also be angled horizontally and or vertically to improve airflow. Multiple racks can be configured together into sloped regular polygons, with the interior forming the hot aisle, and deflectors can be installed to further improve airflow. |
| US11363739B2 |
Liquid cooling head device
A liquid cooling head device includes a base, a cover covering the base, an inlet portion disposed on the base, an outlet portion formed on the cover, and a fluid pump having a housing and a fan blade. The base includes a diversion channel, an opening and a first chamber connected to the diversion channel and the opening. A second chamber is formed between the cover and the base, and connected to the first chamber through the opening. The inlet portion is connected to the first chamber through the diversion channel. The housing covers one surface of the cover, so that a third chamber is collectively defined by the housing and the cover, and connected with the second chamber and the outlet portion. The fan blade is located in the third chamber, and the diversion channel is located between the fan blade and the first chamber. |
| US11363738B2 |
Electronic device with cooling fluid manifold and multi-function cooling fluid tubes with related electronics cabinet and associated methods
An electronic device may include a backplane and an electrical connector carried by a front side of the backplane, and a circuit board assembly removably coupled to the electrical connector. Each circuit board assembly may include a circuit board and electronic components carried by the circuit board and generating waste heat, and a cooling fluid arrangement thermally coupled to the electronic components. The electronic device may include a cooling fluid manifold, and a pair of multi-functional tubes that provide alignment, keying, structural rigidity and fluid supply and return capabilities extending between the cooling fluid manifold and the cooling fluid arrangement. |
| US11363734B2 |
Antenna alignment-monitoring method and antenna alignment-monitoring system
An antenna alignment-monitoring method and an antenna alignment-monitoring system are provided. The antenna alignment-monitoring method includes the following steps. An alignment-monitoring system measures an antenna to obtain azimuth information, tilt information and roll information of the antenna. The azimuth information, the tilt information and the roll information are sent from the alignment-monitoring system to a portable device or a server. The azimuth information, the tilt information and the roll information are sent to the portable device and shown on a user interface for aligning the antenna. The azimuth information, the tilt information and the roll information are sent to the server for monitoring the antenna. |
| US11363721B2 |
Radio-frequency identification (RFID) label or conductive trace thermal transfer printing method
A method and structure for forming conductive structure such as an electric circuit, or a portion of an electric circuit, can include the use of a thermal print head and a ribbon including a carrier and a metal layer. The thermal print head is used to print a first portion of the metal layer onto a sacrificial print medium. The first portion printed has a first pattern, where a second portion having a second pattern remains on the carrier. The first pattern is a reverse image at least a portion of the electric circuit, while the second pattern includes at least a portion of the electric circuit. The second portion having the second pattern can be transferred to a circuit substrate, then used as an electric circuit. |
| US11363716B2 |
Control device and motor device
Provided is a control device and a motor device that can effectively suppress influence of vibration of a specific electronic component. A coil that is the specific electronic component is mounted on a circuit board. A connector portion has a base portion extending in a thickness direction of the circuit board and an extended portion extending from the base portion in a direction in which the circuit board extends. The extended portion of the connector portion has an annular portion, a support portion, and a pedestal portion. The pedestal portion serves as a portion to which the coil is bonded and fixed. With an adhesive applied to the pedestal portion, the pedestal portion bonds and fixes the coil thereto. |
| US11363714B2 |
Printed wiring board and method for manufacturing the same
A printed wiring board includes a base insulating layer, a conductor layer formed on the base insulating layer and including conductor pads, an underlayer formed on one of the conductor pads of the conductor layer and including a metal different from a metal of the conductor layer, a solder resist layer formed on the base insulating layer such that the solder resist layer is covering the conductor layer and has openings exposing the conductor pads, respectively, and a bump formed directly on a first conductor pad of the conductor pads and including a base plating layer formed in a first opening of the openings and a top plating layer formed on the base plating layer such that a metal of the base plating layer is same as the metal of the conductor layer. |
| US11363710B2 |
Circuit board
An embodiment provides a circuit board including: a terminal part including a plurality of first terminals, a body part spaced apart from the terminal part and including a plurality of second terminals, and a wire part between the terminal part and the body part, wherein the wire part includes a power wire and a ground wire connecting the plurality of first terminals and the plurality of second terminals, and the ground wire is disposed more outward than the power wire, within the wire part. |
| US11363709B2 |
Irradiation targets for the production of radioisotopes
An irradiation target for the production of radioisotopes, comprising at least one plate defining a central opening and an elongated central member passing through the central opening of the at least one plate so that the at least one plate is retained thereon, wherein the at least one plate and the elongated central member are both formed of materials that produce molybdenum-99 (Mo-99) by way of neutron capture. |
| US11363708B2 |
Negative ion-based beam injector
A negative ion-based beam injector comprising a negative ion source and an accelerator. The ions produced by the ion source are pre-accelerated before injection into a high energy accelerator by an electrostatic multi-aperture grid pre-accelerator, which is used to extract ion beams from the plasma and accelerate to some fraction of the required beam energy. The beam from the ion source passes through a pair of deflecting magnets, which enable the beam to shift off axis before entering the high energy accelerator. The negative ion-based beam injector can be combined with a neutralizer to produce about a 5 MW neutral beam with energy of about 0.50 to 1.0 MeV. After acceleration to full energy, the beam enters the neutralizer where it is partially converted into a neutral beam. The remaining ion species are separated by a magnet and directed into electrostatic energy converters. The neutral beam passes through a gate valve and enters a plasma chamber. |
| US11363697B2 |
Lighting device
A lighting device includes a plurality of lighting modules and a plurality of control devices. The lighting modules each includes a plurality of light emitting devices aligned in an array form or a staggered form. The control devices are configured to adjust light quantities of the light emitting devices of each of the lighting modules so that, when light is irradiated on a first target surface separated by a prescribed distance from the lighting modules, a sum of light quantities per unit area of a part for which light from the lighting modules overlaps in the first target surface is within ±20% with respect to a light quantity per unit area of a part for which light does not overlap in the first target surface. |
| US11363690B2 |
AC-driven light-emitting diode systems
AC-driven light-emitting diode systems and methods are provided for driving LED devices (e.g., LED lighting) using AC power. For example, an integrated circuit includes a first power line and a second power line configured for connection to AC power, and a plurality of LED stages, wherein each LED stage comprises multiple serially-connected LED devices, switches connected to inputs and outputs of the LED stages. The integrated circuit further includes switch control circuitry configured to control the switches to selectively connect one or more of the LED stages to the first and second power lines to empower the LED stages with the AC power. |
| US11363687B2 |
Low voltage switching device
The present disclosure provides a portable low voltage switching device to control the power and brightness of LEDs in LE arrays. The device is further comprised of two circuits, one power circuit to control the LED wattage, and another brightness circuit to control the LED lumens. The device is connected in between an LED driver and the LED arrays, receiving a stepped down DC voltage and splitting it across the two LED arrays. The device can provide power and adjust the brightness to both of the LED arrays, with the first LED array having a “warm” colour and the second LED array having a “cool” colour. Therefore, instead of using a single light fixture containing a single LED array, the device can be used with a single fixture having two LED arrays, providing a variety of brightness and power options to the cool and warm colours. |
| US11363685B2 |
Arrangement of articles in a carrier for microwave heating
Carriers suitable for transporting a plurality of articles through a microwave heating zone are provided. Carriers as described herein may include an outer frame and upper and lower support structures vertically spaced from one another to provide a cargo volume into which the articles are loaded. At least a portion of the upper and/or lower support structures may be formed of an electrically conductive material. Additionally, the carrier may include removable article spacing members, such as vertical spacing members and dividers, that can be selectively inserted to adjust the size and/or shaper of the cargo volume. Carriers as described herein may be configured to receive a variety of different articles, including trays and pouches, and the articles may be loaded into the carrier in a nested or overlapping manner. |
| US11363684B2 |
Carbon nanotube defrost windows
A vehicle includes a defrost window. The defrost window includes a transparent substrate, a carbon nanotube film, a first electrode, a second electrode and a protective layer. The transparent substrate has a top surface. The carbon nanotube film is disposed on the top surface of the transparent substrate. The first electrode and the second electrode electrically connect to the carbon nanotube film and space from each other. The protective layer covers the carbon nanotube film. |
| US11363679B2 |
Facilitating integrated management of connected assets in 5G and other advanced networks
Integrated management of connected assets that utilize different technologies and that are located across disparate wireless communications networks is facilitated herein. A method can comprise evaluating, by a system comprising a processor, first data associated with a first device operable with a first computing platform and second data associated with a second device operable with a second computing platform different from the first computing platform. The method can also comprise transforming, by the system, at least a first portion of the first data and at least a second portion of the second data into third data. The third data can be compatible with the first data and the second data. Further, the method can comprise rendering, by the system, the third data as an integrated view of at least the first portion of the first data and at least the second portion of the second data. |
| US11363678B2 |
Self-optimization of mobile networks using a distributed antenna system
A telecommunications system includes a distributed antenna system (DAS) having a master unit communicatively coupled to remote antenna units (RAUs) located remotely from the master unit, the master unit communicatively coupled to base stations; and a controller communicatively coupled to the base stations and the DAS. The controller is configured to obtain current base station performance parameter(s) including base station load data or overhead communications data from the base stations; determine an updated configuration for the DAS based on the current base station performance parameter(s), the configuration of the DAS comprising an assignment of the RAUs to one or more coverage zones and an assignment of a zone profile to each of the one or more coverage zones; and adjust the assignment of RAUs to the one or more coverage zones and/or the zone profile of each coverage zone to correspond to the determined updated configuration for the DAS. |
| US11363671B2 |
Controlling migration of a QUIC connection
Method and apparatus for controlling migration of a Quick User Datagram Protocol (UDP) Internet Connections (QUIC) connection between a server and a neighboring server of a content delivery network (CDN). The server and the neighboring server comprise respective cache memories, are comprised in the CDN and have a same server IP-address. The QUIC connection is identifiable by a connection identifier (CID) and is established to a migrating wireless device having a client IP-address. The method for controlling migration of the QUIC connection comprises receiving static key information representative of the QUIC connection; determining context transfer state information for the QUIC connection; and controlling transmission of a stateless reset token for the QUIC connection based on the determined context transfer state. |
| US11363670B2 |
Methods, apparatuses and computer programs for transportation vehicles and for a base station of a mobile communication system
Methods, apparatuses and computer programs for transportation vehicles and for a base station of a mobile communication system. A first method for a transportation vehicle of a platoon of transportation vehicles includes receiving a platoon identifier for the platoon of transportation vehicles from a base station of a mobile communication system, providing the platoon identifier to other transportation vehicles of the platoon of transportation vehicles via a side-link communication of the mobile communication system, and using the platoon identifier to communicate with the other transportation vehicles of the platoon of transportation vehicles via the mobile communication system. |
| US11363663B2 |
Uplink beam, downlink beam, and radio link monitoring
A base station may transmit, to a user equipment (UE), an indication of parameters (e.g., thresholds) for radio link monitoring (RLM). The UE may monitor active beam pairs in accordance with the indication. In some cases, the UE may configure or may be configured (e.g., by a base station) to transmit reference signals for triggering an RLM operation based on the monitored beam pairs. After triggering, the base station may perform an RLM operation with the UE. Additionally or alternatively, a base station may configure a UE with a beam monitoring configuration that enables uplink beam monitoring. The configuration may indicate one or more active beam pairs for uplink transmissions from the UE, and the base station may perform an RLM operation on the indicated beam pairs. Based on RLM operations (e.g., joint uplink and downlink beam monitoring), beam pairs may be reestablished or newly established. |
| US11363660B2 |
Radio module, method to operate a radio module, radio terminal, method to operate a radio terminal
A radio module (RM) for a radio terminal (T) is provided, wherein the radio module (RM) comprises: a transmitter (Tx) configured to transmit within a time period data either on a first radio channel (RCH1) of a first radio communications network according to a first operating mode or on a second radio channel (RCH2) of a second radio communications network according to a second operating mode; and a controller (CTRL) being configured to schedule a selection of one of the operating modes of the transmitter (Tx), wherein the selection comprises switching of at least one parameter of the transmitter (Tx) according to the selected operating mode. |
| US11363657B1 |
WiFi network operation with channel aggregation
A first communication device generates a first data unit, for transmission in a first channel segment of a communication channel, to include a first medium access control (MAC) address utilized by the first communication device for operation in the first channel segment of the communication channel. The first communication device generates a second data unit, for transmission in a second channel segment of the communication channel, to include a second MAC address, different from the first MAC address, utilized by the first communication device for operation in the second channel segment of the communication channel. The first channel segment and the second channel segment are non-overlapping frequency segments of the communication channel. The first communication device transmits the first data unit and the second data unit in, respectively, the first channel segment and the second channel segment, to one or more second communication devices. |
| US11363656B2 |
Techniques for indicating full configuration to a secondary node in dual connectivity
Methods, systems, and devices for wireless communications are described. In some systems, a master node (MN) may determine to reconfigure a user equipment (UE) from an existing configuration to a full configuration for a dual connectivity (DC) mode. To perform the reconfiguration, the MN may transmit a signal (e.g., a modification request message) indicating the full configuration to a secondary node (SN). The SN may identify the full configuration reconfiguration triggered at the MN based on the signal. The SN may transmit an acknowledgment message to the MN including a secondary cell group (SCG) configuration for the SN complying with the full configuration. The MN may indicate this SCG configuration as part of the full configuration to the UE (e.g., in a radio resource control (RRC) connection reconfiguration message). The UE may perform a reconfiguration process and communicate with the MN and the SN according to the full configuration. |
| US11363654B2 |
Session mapping in 5G and subsequent generation networks
The described technology is generally directed towards session mapping in multi-access communication networks. A main session can be established between a mobile edge computing device (MEC) and a core network. The MEC can also establish multiple respective virtual sessions with multiple respective access network computing devices, and the MEC can map the main session to the multiple respective virtual sessions. A user equipment (UE) can connect to any of the respective access network computing devices, thereby communicating via any of the respective virtual sessions. |
| US11363653B2 |
Ad hoc service switch-based control of ad hoc networking
An apparatus may implement an ad hoc service switch to establish an ad hoc link between ad hoc devices, such that the apparatus is a transparent node in an ad hoc link between the ad hoc devices. The apparatus may implement rule-based control of at least one ad hoc device, based on processing a data packet received from an ad hoc device via the ad hoc link. Rule-based control may include performing at least one operation of selectively forwarding the data packet, selectively inhibiting the data packet from being forwarded, modifying the data packet, and generating and transmitting a new data packet. The apparatus may establish the ad hoc link via an initial ad hoc link between the apparatus and the first device, a network communication link between the apparatus and an external apparatus, and an ad hoc link between the external apparatus and the second device. |
| US11363648B2 |
Communication method and related device
A communication method and a related device, the method including receiving a radio access capability of a terminal device, detecting whether a target radio access capability the same as the received radio access capability of the terminal device exists in a terminal device access capability set, where the terminal device access capability set is a set of radio access capability information corresponding to radio access capabilities, and, when the target radio access capability exists in the terminal device access capability set, indexing second access capability indication information in a context of the terminal device to radio access capability information corresponding to the target radio access capability. |
| US11363647B2 |
Method for controlling connection between user equipment and network, and mobility management entity
A method for controlling a connection between a user equipment and a network includes receiving, by a MME, a network connection request sent by a user equipment. The method further includes determining a priority of the network connection request and a network overload state. The method further includes controlling a connection between the user equipment and a network according to the priority of the network connection request and the network overload state. |
| US11363645B2 |
Method and device for random access and instruction after random access rollback
Disclosed are a method and device for random access and instruction after random access rollback. The method comprises: a base station receiving a random access request Msg1 sent by a terminal, and sending a random access rollback instruction to instruct different types of terminals to apply different rollback parameters so as to initiate random access again after random access has failed; and the terminal receiving the random access rollback instruction sent by the base station, wherein the random access rollback instruction is used for instructing different types of terminals to apply different rollback parameters so as to initiate random access again after random access has failed, and initiating random access according to the random access rollback instruction. |
| US11363644B2 |
Methods and apparatus for indicating channel access
The present disclosure discloses a method and an apparatus for indicating channel access. The method includes: receiving first indication information transmitted by a network device; and obtaining one or more channel access parameters based on the first indication information. The one or more channel access parameters are used for determining channel access for a target uplink transmission. The first indication information transmitted by the network device is received, and the first indication information may be based on a command field in existing information, without the need for a new command field for indicating channel access for the target uplink transmission. |
| US11363641B2 |
Validation rules for random access message transmission occasions
Certain aspects of the present disclosure provide techniques for validation rules for message transmission occasions. In some cases, a user equipment (UE) may select a random access message transmission occasion for a preamble and a payload of a random access message, wherein the random access message transmission occasion comprises a preamble occasion and a payload occasion, select a preamble sequence for the preamble to transmit in the preamble occasion of the random access message transmission occasion of a two-step random access channel (RACH) procedure, select at least one resource unit (RU) for transmitting the payload in the payload occasion, validate the selected random access message transmission occasion based on one or more criteria, and transmit the preamble sequence and the payload in the selected message transmission occasion if the selected random access message transmission occasion is validated. |
| US11363640B2 |
System and method for performing a random access procedure
A system and method for allocating network resources are disclosed herein. In one embodiment, the system and method are configured to perform: broadcasting at least one message indicating first and second formats. The first format is used by a plurality of wireless communication devices to send respective first random access preambles and the second format is used by the plurality of wireless communication devices to send respective second random access preambles. The first and second formats respectively correspond to first and second cell coverage ranges of a wireless communication node, wherein the second cell coverage range is greater than the first cell coverage range. |
| US11363638B2 |
Terminal apparatus, base station apparatus, communication method, and integrated circuit
A terminal apparatus receives first information for identifying one or multiple random access channel occasions, and receives second information for identifying an index of a random access preamble. In a case that a first condition is satisfied, the terminal apparatus selects, from one or multiple reference signals, one reference signal based on a measurement of each of the one or multiple reference signals. In a case that a second condition is satisfied, the terminal apparatus selects one reference signal of the one or multiple reference signals associated with a PDCCH used to receive the second information. The terminal apparatus selects, from the one or multiple random access channel occasions, one random access channel occasion associated with the one reference signal selected. |
| US11363637B2 |
Method and device for providing indication of physical resource used for random access, and storage medium
Disclosed is a method and device for indicating a random access physical resource, which may include: semi-statically configuring an internal structure of a random access slot through a broadcast channel. A computer-readable storage medium is further provided in the present disclosure. |
| US11363636B2 |
Method and device for contention based random access
A method and a device for contention-based random access are provided. The method includes: sending, by a terminal side device, an Msg1 corresponding to a two-step contention-based random access to a network side device; receiving, by the terminal side device, an Msg2 returned by the network side device, wherein if the terminal side device determines a failure of the two-step contention-based random access occurs according to a receiving condition of the Msg2 message, the terminal side device performs a handling procedure for the failure of the two-step contention-based random access. The Msg2 message is determined by the network side device according to a receiving condition that the network side device receives the Msg1 message. |
| US11363630B2 |
Bandwidth part (BWP) configuration for subband access in new radio-unlicensed (NR-U)
Wireless communications systems and methods related to communicating in a frequency band based on bandwidth parts are provided. A first wireless communication device communicates with a second wireless communication device, a first configuration indicating a plurality of bandwidth parts in a frequency band, the plurality of bandwidth parts based on an expected channel access pattern associated with a listen-before-talk (LBT) in the frequency band. The first wireless communication device communicates, with the second wireless communication device, a first communication signal in a first bandwidth part of the plurality of bandwidth parts based on an LBT result. |
| US11363629B2 |
Method, apparatus and system for medium access control
A method, apparatus and system for medium access control is provided. Time slots configured to include mini slots at the beginnings thereof. Devices are assigned time slot, mini slot combinations as transmission opportunities. A device can attempt to use a transmission opportunity when it has a packet to send, by beginning data transmission in its assigned slot and mini slot and potentially continuing the transmission up until the end of the assigned slot. If another device is already transmitting in the assigned slot, the device refrains from using its transmission opportunity. Higher priority devices can be assigned transmission opportunities corresponding to earlier mini slots within a slot. In some embodiments, multiple devices can be assigned the same transmission opportunity and a collision detection mechanism can be employed. In some embodiments, all devices detect if a slot is idle and advance the beginning of the next slot upon such detection. |
| US11363628B2 |
Method and apparatus for performing uplink transmission with pre-allocated beams in wireless communication system
A method and apparatus for performing an uplink (UL) transmission with pre-allocated beams in a wireless communication system is provided. A user equipment (UE) receives a connection release message from a network in a first state. The connection release message includes information on a pre-allocated UL resource for UL transmission with pre-allocated beams. The UE enters a second state from the first state, selects a cell, and performs the UL transmission to the cell in the second state via the pre-allocated beams based on the pre-configured UL resource for UL transmission when a data is available for transmission. The first state may be a radio resource control (RRC) connected state, and the second state may be an RRC inactive state and/or an RRC idle state. |
| US11363627B2 |
Multiplexing and/or prioritization of uplink signals
A wireless device may receive, via a first control resource set (coreset) with a first coreset group index, downlink control information (DCI) scheduling a physical downlink shared channel (PDSCH) transmission. The wireless device may determine that a first quasi co-location (QCL) of the PDSCH transmission is different from a second QCL of a second coreset that overlaps in at least one symbol with the PDSCH transmission, and that the first coreset group index is the same as a second coreset group index of the second coreset. Based on the determining, the wireless device may receive the PDSCH transmission with the second QCL of the second coreset. |
| US11363624B2 |
Method for receiving DL data on SPS resources in wireless communication system and a device therefor
The present invention relates to a wireless communication system. More specifically, the present invention relates to a method and a device for receiving DL data on SPS resources in wireless communication system, the device receives downlink (DL) Semi-Persistent Scheduling (SPS) configuration information, receives a paging message including an identifier related to the UE, and configures DL SPS resources based on the received DL SPS configuration information based on the paging message including information for activating of DL SPS configuration, wherein the UE receives DL data on each of the configured DL SPS resource. |
| US11363623B2 |
Method and user equipment for transmitting uplink data, and method and base station for receiving uplink data
In the present invention, a user equipment (UE) receives resource configuration information including information on a first radio resource not dedicated to the UE. The UE performs transmission of uplink data using the first radio resource. The UE transmits a request for radio resource dedicated to the UE for retransmission of the uplink data if the transmission of the uplink data using the first radio resource is not successful for a certain number of transmissions of the uplink data or for a certain period of time. |
| US11363614B2 |
Scheduling method for grant-free multiple access, and user terminal for same
A scheduling method for grant-free multiple access, and a user terminal for the same are disclosed. The method comprises: (a) a step of receiving, from the user terminal, information on traffic to be served, network information of the user terminal and state information of the user terminal; (b) a scheduling step of forming scheduling groups on the basis of the information received in step (a) and a step of allocating resources to each scheduling group; and (c) providing scheduling information to the user terminal, wherein traffic aggregations for traffic of the terminal are set on the basis of the information on traffic from the terminal, the scheduling groups are formed according to the traffic aggregations, and the scheduling information is provided to each traffic aggregation by which the user terminal is to be served. |
| US11363612B2 |
Method for performing a logical channel prioritization in a carrier aggregation with at least one SCell operating in an unlicensed spectrum and a device therefor
The present invention relates to a wireless communication system. More specifically, the present invention relates to a method and a device for performing a LCP procedure in a carrier aggregation, the method comprising: configuring with a first cell group including at least one first cell and a second cell group including at least one second cell served by an eNB; configuring a plurality of logical channels, wherein each logical channel of the plurality of logical channels respectively corresponds to one of a first type logical channel that cannot be transmitted to the second cell and a second type logical channel that can be transmitted to the second cell; receiving a uplink grant for the first cell or the second cell; performing a Logical Channel Prioritization (LCP) procedure. |
| US11363611B2 |
Overcoming carrier aggregation signaling overhead when firstnet QoS policies are enforced
Aspects of the subject disclosure may include, for example, initiating emergency QoS measures in a RAN cell responsive to detecting an emergency condition applicable to the RAN cell, identifying, among a plurality of wireless communication devices served by the RAN cell, a set of non-emergency devices, identifying, among the set of non-emergency devices, one or more carrier aggregation (CA)-prone devices, and applying an updated buffer threshold value for a CA-prone device among the one or more CA-prone devices, to reduce a likelihood of initiation of carrier aggregation for the CA-prone device. Other embodiments are disclosed. |
| US11363610B2 |
Communication control device, communication control method, and computer program
A communication control device is provided. The communication control device includes a controller that sets an acceptable interference amount of a primary system that is acceptable by a secondary system that secondarily uses a radio wave in a predetermined frequency band allocated to the primary system. In the setting of the acceptable interference amount, the controller sets a first margin to be allocated to the secondary system that is operating, a second margin that absorbs a change in the first margin that has been caused by a change in the total number of secondary systems, and a third margin to be commonly set between the communication control device and another communication control device. |
| US11363608B2 |
Unlicensed narrowband internet of things control channel communication
In embodiments, a base station may be able to identify whether a user equipment (UE) is to operate within the cellular network in accordance with a wideband (WB) protocol or a narrowband (NB) protocol. Based on this identification, the base station may further be able to identify a number of resource blocks (RBs) that include subcarriers occupied by enhanced narrowband control channel elements (eNCCEs). Finally, the base station may be able to transmit the eNCCEs on the subcarriers. Other embodiments may be described and/or claimed. |
| US11363604B2 |
Scheduling method, information sending method and apparatus, and storage medium
Provided is a scheduling method. The method includes: determining configuration information according to a travelling trajectory of a terminal within a predetermined time period; and sending the configuration information to a base station to which the terminal currently belongs, where the configuration information includes at least one of: a transmission resource, a transmission cycle or an active retransmission location. Further disclosed are an information sending method and apparatus, and a storage medium. |
| US11363603B2 |
Delta beam comparison for UL/DL beam misalignment detection
In accordance with an example embodiment of the present invention, a method comprising: receiving, by a user equipment of a communication network, a request from a network node to use at least two beam configurations of multiple different beam configurations for the user equipment; measuring, by the user equipment, downlink received power on at least one reference signal using the at least two beam configurations; sending, by the user equipment on an uplink, information of at least two downlink received powers and at least one reference signal using the at least two beam configurations; receiving, by the user equipment, signaling from the network node comprising an indication of beam correspondence assessment from the network node; and adjusting, by the user equipment, uplink beam with reference to a downlink beam based on the received indication of beam correspondence assessment. |
| US11363600B2 |
Beam assignment in a communications network
There is provided mechanisms for assigning beams to terminal devices in a communications network. A method is performed by a network node. The method comprises determining an initial set of beams for serving the terminal devices, whereby each terminal device is assigned at least one of the beams. The method comprises obtaining an indication that further beams, in addition to those in the initial set of beams, are available for serving the terminal devices. The method comprises evaluating whether to expand the initial set of beams with the further beams or not, whereby the further beams are assigned to the terminal devices according to a criterion, until a resource utilization threshold is reached. |
| US11363599B1 |
Interactive control of moving device speed and processing system operating frequency
Systems and methods may include indicating a processing latency requirement to an operating frequency controller of a moving device processing system, receiving an indication of the allowable operating frequency for the processing system, and changing a characteristic of movement of the moving device based on the allowable operating frequency indication. Some embodiments include receiving an indication of a processing latency requirement from a moving device control system, determining a target operating frequency to achieve the processing latency requirement, determining whether the target operating frequency exceeds an allowable operating frequency, and indicating the allowable operating frequency for the processing system to the moving device control system. Further embodiments include receiving an indication of a speed of the moving device, determining a target operating frequency for the processing system compatible with the indicated speed of the moving device, and changing an operating frequency of the processing system to the target operating frequency. |
| US11363592B2 |
Terminal apparatus and communication method for performing a PUSCH transmission
A terminal apparatus determines the parameter fc(i), based on at least whether an RRC layer parameter symPUSCH_UpPTS is configured for the terminal apparatus, calculates transmit power for PUSCH transmission in a subframe i, based on at least the parameter fc(i), maps a PUSCH to a SC-FDMA symbol of a special subframe, based on the RRC layer parameter symPUSCH_UpPTS, and transmits the PUSCH. |
| US11363588B2 |
Transmitting device, receiving device, transmitting method, and receiving method
In a transmitting device, each of the plurality of mapping candidates that make up the search space is configured from the same number of control channel elements as an aggregation level value, the control channel elements are obtained by dividing each physical resource block into a predetermined number, and the quantity of resource elements contained in each of the predetermined number of control channel elements in each physical resource block adopts at least two types of values. A search space setting unit sets a search space of which the aggregation level value is 2 or more so that, between a plurality of mapping candidates, variation in the total quantity of resource elements contained in the control channel elements that make up the mapping candidates is as small as possible. |
| US11363583B2 |
Method and apparatus for uplink communication based on grant-free scheme in communication system
A method and an apparatus for uplink communication based on grant-free scheme in a communication system. An operation method of a terminal includes receiving an RRC message from a base station, the RRC message including information indicating a frequency resource of a PUSCH; receiving a DCI from the base station, the DCI including information indicating a time resource of the PUSCH; and transmitting the PUSCH to the base station using the time-frequency resource indicated by the RRC message and the DCI. Therefore, the performance of the communication system can be improved. |
| US11363578B2 |
Method and device for detecting discontinuous transmission (DTX) for small block encoded signals
Described is a method and device for processing a signal received at an uplink control information (UCI) receiver in a wireless communication system. The method comprises processing a signal received on an uplink (UL) at said UCI receiver to transform said received signal into a likelihood calculation of possible transmitted codewords (θ1 . . . θi . . . θN). The likelihood calculation of possible transmitted codewords (θ1 . . . θi . . . θN) may comprise a multi-dimensional discrete Fourier transform (DFT) (θ1 . . . θi . . . θN) of said received signal. The multi-dimensional may be formed as a Hadamard Transform. The method includes determining a maximum magnitude θmax value from said likelihood calculation of possible transmitted codewords (θ1 . . . θi . . . θN) and then comparing said θmax value to a selected, calculated or predetermined scaled threshold c·τ where τ is a threshold and c is a scaling factor for the threshold τ. The comparison is such that, where θmax>c·τ, it is determined that the signal received on the UL at said UCI receiver comprises a linear block encoded signal. In some cases, the scaling factor c may be omitted. |
| US11363577B2 |
Method and apparatus for transmitting control information in a wireless communication system
The present invention relates to a wireless communication system. The present invention relates to a method for transmitting ACK/NACK in a wireless communication system in which carrier aggregation is set, and an apparatus therefor. Specifically, the present invention relates to an ACK/NACK transmission method and an apparatus therefor, the method comprising the steps of: receiving information on a plurality of physical uplink control channel (PUCCH) resources via upper layer signaling; receiving a transmit power control (TPC) field on a secondary carrier through a physical downlink control channel (PDCCH); receiving data indicated by the PDCCH; and transmitting ACK/NACK for the data, wherein the ACK/NACK is transmitted using a PUCCH resource which is indicated by the value of the TPC field among the plurality of PUCCH resources. |
| US11363576B2 |
PUCCH transmission method, user equipment and device
Provided in the embodiments of the present application are a physical uplink control channel (PUCCH) transmission method, user equipment and a device, used to solve the technical problem in an existing technology wherein no related method or device supports PUCCH transmission in a new wireless communication system. The PUCCH transmission method comprises: determining the number A of symbols occupied by a PUCCH, the number A being a positive integer; determining a PUCCH structure set that is configured in correspondence to the number A of the symbols, a PUCCH structure comprised in the PUCCH structure set comprising A symbol bits, the PUCCH structure set comprising one or more PUCCH structures, and the number of symbol bits used for transmitting pilot frequency information RS in different PUCCH structures being different when multiple PUCCH structures are comprised, wherein a PUCCH structure is a distribution rule for symbol bits used for transmitting uplink control information (UCI) and symbol bits used for transmitting RS; and determining a PUCCH structure corresponding to the PUCCH from the PUCCH structure set, and performing PUCCH transmission on the basis of the corresponding PUCCH structure. |
| US11363575B2 |
Uplink information sending method and apparatus and uplink information receiving method and apparatus
In an uplink information receiving method, a first terminal device receives first indication information sent by a network device, where the first indication information indicates a first uplink resource; and the first terminal device sends uplink information to the network device on a fourth uplink resource, where the fourth uplink resource is a resource other than a second uplink resource in the first uplink resource, the second uplink resource is a subset of a third uplink resource, and the third uplink resource is an intersection between a fifth uplink resource configured for a second terminal device and the first uplink resource. |
| US11363574B2 |
Information transmission method, terminal, and network side device
An information transmission method, is provided, including, a terminal determines attribute information of uplink information based on a beam identifier, and sends the uplink information to a network side device based on the attribute information. After receiving the uplink information, the network side device determines the beam identifier based on the uplink information. In this process, the terminal implicitly indicates beam IDs of different selected beams by using attribute information of reported uplink information. Different beams correspond to different attribute information of the uplink information. In other words, each beam corresponds to specific attribute information of the uplink information. Implicitly indicating a beam ID to the network side device reduces LTE standardization complexity and reduces signaling overheads. |
| US11363572B2 |
Uplink channel dynamic waveform switching
Methods, systems, and devices for wireless communication are described A user equipment (UE) and a base station may support switching from one waveform to another on uplink channels. For example, a UE and a base station may utilize both frequency division multiplexing (SC-FDM) waveform and an orthogonal frequency division multiplexing (OFDM) waveforms based on channel conditions and other factors. In some examples, a UE may switch for some uplink channels, and use a single waveform for other channels. For example, switching waveforms for channels that utilize frequency domain code division multiplexing (CDM) channel may interrupt the orthogonality of multiplexed transmissions. A UE may transition from one waveform to another either autonomously or based on an explicit indication from a base station. If a UE switches autonomously, it may send an indication of the transition to the serving base station. |
| US11363570B1 |
System and method for providing real time audio content to flying camera video
An apparatus includes a transceiver circuit and a first controller circuit. The transceiver circuit may be configured to receive an uplink channel and transmit a downlink channel. The first controller circuit configured to (i) control operation of an unmanned aerial vehicle and a camera in response to commands received via the uplink channel, (ii) capture video data from the camera, (iii) generate a first encoded video stream having a first resolution and a second encoded video stream having a second resolution, (iv) store the first encoded video stream with time stamp information on a storage medium, (v) transmit the second encoded video stream and the time stamp information via the downlink channel, (vi) receive encoded audio information associated with previously transmitted time stamp information via the uplink channel, and (vii) combine the encoded audio information with the first encoded video stream stored on the storage medium using the associated time stamp information. |
| US11363563B2 |
Paging method, terminal, network device, and computer readable storage medium
A paging method, a terminal, a network device, and a computer readable storage medium are provided. The paging method includes: transmitting, by a network device to a terminal, monitoring indication information used to indicate whether a paging message needs to be monitored or not; receiving, by the terminal the monitoring indication information transmitted by the network device and used to indicate whether the paging message needs to be monitored or not, and monitoring, by the terminal, the paging message according to the monitoring indication information. |
| US11363562B2 |
Method for sending and receiving paging message, network device and user device
Disclosed in the present invention are a method for sending and receiving a paging message, a network device, a terminal device and a computer storage medium. The method includes: when paging for a terminal device is triggered, determining whether to interlacedly send the paging message to the terminal device based on a terminal type of the terminal device. |
| US11363559B2 |
Method and test system for testing an integrated access backhaul node
A method of testing an Integrated Access Backhaul (IAB) node is disclosed, the method including: providing a device under test as well as a test equipment for testing the device under test, wherein the device under test corresponds to an Integrated Access Backhaul (IAB) node to be tested; simulating at least one Integrated Access Backhaul (IAB) donor by the test equipment; simulating a participant by the test equipment, the participant being connected with the device under test; establishing at least one connection between the device under test and the test equipment, wherein a backhaul link is established with the test equipment; configuring link resources for the device under test via configuration information by the test equipment; gathering reception information by the test equipment; and combining the configuration information with the reception information by the test equipment in order to verify correct resource utilization of the device under test. Further, a test system for testing an Integrated Access Backhaul (IAB) node is described. |
| US11363558B2 |
Access point (AP) placement using fine time measurement (FTM)
Access Point (AP) placement using Fine Time Measurement (FTM) may be provided. First, a plurality of Time-of-Flight (ToF) values between a first service end point and a second service end point may be determined. Each one of the plurality of ToF values may be derived from packets transmitted via different beamforming vector patterns at the first service end point and the second service end point. Then a minimum ToF value of the plurality of ToF values may be determined. Next, a distance between the first service end point and the second service end point may be determined based on the minimum ToF value. |
| US11363554B2 |
Frequency correction in a multi-carrier communication system
A mobile station operable to perform cell synchronization is described. The mobile station can process one or more synchronization signals received in a downlink from one or more base stations providing coverage in one or more cells. The mobile station can process the one or more synchronization signals received from the one or more base stations to synchronize the mobile station with the one or more base stations. The mobile station can adjust signals for communication from the mobile station in accordance with the cell synchronization performed at the mobile station. |
| US11363552B2 |
Method of synchronized signal block measurement, user equipment and network device
The present disclosure discloses a method of synchronized signal block measurement, a user equipment and a network device. The method includes: receiving auxiliary measurement information, which is transmitted by a network device and is used to assist the UE to perform synchronized signal block measurement; and, determining repetitive synchronized signal blocks according to the auxiliary measurement information. The auxiliary measurement information is used to indicate transmission configuration information of synchronized signal blocks. |
| US11363551B2 |
Method and apparatus for efficiently transmitting PDSCH using a resource region in a wireless communication system
Disclosed is a communication technique for merging, with IoT technology, a 5G communication system for supporting a data transmission rate higher than that of a 4G system, and a system therefor. The present disclosure can be applied to intelligent services (for example, smart home, smart building, smart city, smart car or connected car, healthcare, digital education, retail, security, and safety-related services, and the like) on the basis of 5G communication technology and IoT-related technology. The purpose of the present invention is to efficiently transmit downlink data in a slot in which a synchronization signal block is transmitted and, according to the present invention, a base station in a communication system checks whether a synchronization signal block and downlink data are transmitted in the same slot, determines a downlink data transmission method when the synchronization signal block and the downlink data are transmitted in the same slot, and transmits the downlink data and a demodulation reference signal for the downlink data to a terminal on the basis of the downlink data transmission method, and the downlink data transmission method can be determined on the basis of at least one of the transmission pattern of the synchronization signal block, the relationship between the synchronization signal block and a subcarrier interval applied to the downlink data, and the index of the slot in which the synchronization signal block is to be transmitted. |
| US11363548B2 |
Method and device for configuring synchronization signal for new radio access technology
Provided are a method and a device for configuring and transmitting a synchronization signal in an NR system. The method includes configuring one or more synchronization signals to be transmitted within an entire bandwidth, and transmitting the configured one or more synchronization signals through the entire bandwidth. |
| US11363547B2 |
Cell search method, forward link frame transmission method, apparatus using the same and forward link frame structure
A method of searching a cell in a mobile station of a communication system in which a plurality of cells are grouped into a plurality of cell groups, each cell group including at least two cells, includes: detecting a primary synchronization signal and a secondary synchronization signal from a received signal; and identifying a cell based on a combination of the primary synchronization signal and the secondary synchronization signal. The secondary synchronization signal is related to the cell group to which the mobile station belongs and the primary synchronization signal is related to the cell to which the mobile station belongs within the cell group. |
| US11363546B2 |
Method and apparatus for synchronization for vehicle-to-x communication
Provided is a synchronization method and apparatus in a wireless communication system. A synchronization method according to an aspect of the present disclosure may include: receiving a first synchronization signal and a second synchronization signal; determining a priority order of the first synchronization signal and the second synchronization signal; and performing synchronization based on a synchronization signal having a higher priority between the first synchronization signal and the second synchronization signal. |
| US11363543B2 |
Transmit power determination in dual-active-protocol stack handover
Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may determine a first transmit power that is to be used for a first transmission to a source cell and a second transmit power that is to be used for a second transmission to a target cell during a dual-active-protocol stack (DAPS) handover procedure. The UE may transmit, concurrently, the first transmission to the source cell using the first transmit power and the second transmission to the target cell using the second transmit power. Numerous other aspects are provided. |
| US11363530B2 |
Sidelink positioning based on physical ranging signals
A user equipment (UE) in a vehicle (V-UE) broadcasts multi-phased ranging signals with which other entities may determine the range to the V-UE. The multi-phased ranging signals may include a first message, which may be broadcast in the Intelligent Transport System (ITS) spectrum, includes ranging information, such as a source identifier, location information for the broadcasting V-UE, and an expected time of broadcast of the ranging signal. The ranging signal may then be broadcast at the expected time and may include the source identifier. A second message, which be broadcast in the ITS spectrum, may include clock error information for the V-UE. A receiving entity may determine the range to the V-UE based on the time of arrival of the ranging signal and the expected time of transmission, as well as the clock error information. The receiving entity may further generate a position estimate based on the received location information. |
| US11363528B2 |
Method and apparatus for reducing signaling overhead and reducing battery of terminal
A communication method of a terminal for saving a battery of a terminal and reducing a signaling overhead when small data are processed is provided. The communication method includes receiving, from a base station, a first message including at least one of first information indicating whether a first signaling optimization is allowed for the terminal, or second information indicating whether a second signaling optimization is allowed for the terminal, transmitting, to the base station, a second message including at least one of third information indicating whether the first signaling optimization is supported by the terminal, or fourth information indicating whether the second signaling optimization is supported by the terminal, and receiving, from the base station, a third message including fifth information indicating a signaling optimization supported for the terminal. |
| US11363526B2 |
Preambles for wake-up receivers
This disclosure provides systems, methods and apparatuses for indicating a data rate of a packet. The transmitting device may select the data rate of a data field of the packet to be transmitted to the receiving device, and may select a pattern to embed within a preamble of the packet based on the selected data rate. In some implementations, the transmitting device may select a first structure including a first number of instances of a sequence or its logical complement if the selected data rate is a low data rate, and may select a second structure including a second number of instances of the sequence or its logical complement if the selected data rate is a high data rate. |
| US11363519B2 |
Method for selecting parent node in mesh network
The invention provides a method for selecting a parent node in a mesh network: for one or more other nodes found through scanning, a first node filtering out, from the one or more other nodes, nodes that are not in a same organization, not of a same version, or not in the same network; filtering out, from the one or more other nodes, leaf child nodes at a deepest level, and nodes with a maximum number of connections reached; filtering out, from the one or more other nodes, free nodes, all child nodes of the first node, and nodes in a looped list of the first node; filtering out, from the one or more other nodes, nodes with a signal strength unable to maintain normal communication; and according to preset weights, for each of remaining nodes in the one or more other nodes after filtering, calculating a rank collectively based on a signal strength value of the node, a level of the node, and an existing number of connections of the node, and selecting a node with a highest rank among the remaining nodes as the parent node of the first node. The invention may rapidly and effectively establish parent-child relationships between nodes in the mesh network, optimize the network topology structure, and improve the communication quality between the nodes. |
| US11363515B2 |
WLAN user quality of experience control in a multi-access point environment
A method (30) and system (10) for controlling wireless local area network (WLAN) user quality in a multi-access point environment is provided. In order to ensure good quality of service/user experience in a multi-access point Wi-Fi™ setup in which a user roams with a station (14), the access points (11, 12) continuously or at intervals assess the wireless environment's quality and report to a control entity (13). The control entity (13) determines, from the assessment data, alternative target access points (11, 12) that could be used in case the link quality of a current connection between an access point (11) and the station (14) falls below a predefined value. The control entity (13) then instructs the access point (11) to actively disconnect the station (14) and selects a new target access point (12) to accept the stations (14) connection request. |
| US11363514B2 |
Method and apparatus for performing conditional cell change based on channel occupancy in wireless communication system
A method and apparatus for performing a conditional mobility based on a congestion level in a wireless communication system is provided. That is, the congestion level may be considered as mobility triggering condition of the conditional mobility. A wireless device performs a congestion level measurement, and receives a conditional mobility configuration associated with multiple target cells from a serving node. The conditional mobility configuration includes a threshold for the congestion level. The wireless device performs a mobility towards one target cell among the multiple target cells based on a result of the congestion level measurement and the threshold for the congestion level. |
| US11363511B2 |
System, method and computer-readable medium for provisioning dual-homed voice call continuity
A system, method and computer-readable medium for concurrent support of Voice Call Continuity (VCC) capabilities in both the enterprise space and the carrier space are provided. The enterprise VCC functionality is used when the user is located in the enterprise domain which does not impact the carrier's network while the carrier VCC capability is used when the user is located in the carrier domain to support seamless handover between the wireless networks that the carrier may offer. The carrier VCC anchoring point and the enterprise VCC anchoring point may communicate with each other to confirm and inform the other anchoring point that a call handover is occurring or will occur. |
| US11363505B2 |
Controlling network access for user equipment
The present invention provides a method of managing a connection of a user equipment, UE, device to a core network, the UE device being capable of establishing a connection to the core network using a mobile communication system network and of establishing a connection to the core network via a network other than the mobile communication system network, the method comprising having established a first connection to the core network via the network other than the mobile communication system network, in response to receiving a request from a base station of the mobile communication system to establish a second connection to the base station via the network other than the mobile communication system network, informing the core network of a temporary suspension of the first connection and storing context information of the first connection for a future resumption of the first connection. |
| US11363503B2 |
Reporting an indication of one or more estimated signal parameters
In one example aspect, a method is provided of reporting an indication of one or more estimated signal parameters of a signal from a first cell, beam or frequency in a cellular communications network. The method comprises configuring a signal parameter estimation model based on configuration information from a second cell in the cellular communications network, and determining an indication of one or more estimated signal parameters of a signal from the first cell, beam or frequency using the parameter estimation model. The method also comprises sending the indication to the second cell in response to the indication or the one or more estimated signal parameters satisfying one or more criteria. |
| US11363502B2 |
Voice call processing method and terminal device
The A voice call processing method includes, when a terminal meets at least one of two preset conditions, performing handover from a Long Term Evolution (LTE) network currently accessed by the terminal to a non-LTE standard network, and performing a circuit switched (CS) voice call process on the non-LTE standard network. |
| US11363499B2 |
Resource configuration method, apparatus, and system
A resource configuration method, an apparatus, and a system are disclosed. The method includes: determining a reserved resource element (RE) in a resource unit, where the reserved RE is included in a reserved resource; and transmitting data on all or some REs other than the reserved resource. The resource unit includes X resource blocks (RBs) in frequency domain and includes Y symbols in time domain, where X and Y are positive integers. According to the resource configuration method provided in the present disclosure, a data conflict between different terminals during data transmission can be reduced, and resource utilization can be improved. |
| US11363498B2 |
Mesh network flow control method
A mesh network flow control method comprising: allocating a receiving window of a certain size between a parent node and each child node; the child node transmitting a window request to the parent node prior to transmitting a packet; upon receipt of the request, the parent node extracting the sequence number of the request of the child node; comparing the sequence number with a sequence number of the packet last received; calculating the size of an available window and replying to the child node with the size; and the child node transmitting the packet according to the size. Another method includes: a root node broadcasting information concerning a connection state between the root node and a server in a management frame of Wi-Fi, such that through information communication within a network, each node within the network can obtain the information, and then devices within the network transmit packets to the root node, thereby avoiding occupancy of bandwidth by unnecessary packet-transmissions. |
| US11363497B2 |
Multi-path end-to-end connectivity for cellular mesh networks
Methods and apparatuses for multi-path end-to-end connectivity in a wireless communication system. A BS apparatus includes a processor configured to identify congestion in the wireless communication network experienced by the BS. The processor is further configured to generate congestion feedback information indicating the congestion in the wireless communication network. The BS also includes a transceiver operably connected to the processor. The transceiver is configured to transmit the congestion feedback information to at least one other BS in the wireless communication network. The processor is configured to identify multiple of the paths that respective portions of the data are split between to be transferred between a gateway and a UE. The multiple paths are determined based at least in part on the congestion feedback information. The transceiver is configured to transfer, via the wireless communication network based on the identified multiple paths, data between the UE and the gateway. |
| US11363491B1 |
Wireless network slice optimization for user applications
A data communication network serves User Equipment (UE) over an optimal wireless network slice for a user application. A Network Exposure Function (NEF) receives a notice message indicating a UE Identifier (ID) for the UE and an application ID for the user application when the UE downloads the user application. In response, the NEF transfers a download message indicating the UE ID and the application ID to a network control-plane. The network control-plane receives the download message from the NEF, and in response, selects a slice ID for the optimal network slice based on the application ID for the user application. The network control-plane transfers a slice message indicating the application ID and the slice ID to the UE. In response to the slice message, the UE uses the optimal network slice when executing the user application. |
| US11363483B2 |
Method for constructing logged measurement entry and device supporting the same
Provided are a method of constructing logged measurement entry and a device supporting the method. According to one embodiment of the present disclosure, the method may comprise: receiving a logged measurement configuration from a network; performing measurement logging based on the received logged measurement configuration; and transmitting the logged measurement to the network, wherein when the UE is in any cell selection state, the logged measurement includes indicator indicating that there is no suitable cell or no acceptable cell with available measurement results. |
| US11363482B2 |
Methods and apparatuses for channel state information transmission
Embodiments of the present disclosure relate to methods and apparatuses for Control State Information (CSI) transmission. In example embodiments, a method implemented in a terminal device is provided. According to the method, in response to receiving DCI from a network device, a configuration for transmitting CSI to the network device is determined at least based on the DCI. The DCI indicates a CSI-RS for determining the CSI and timing information associated with the CSI. The CSI is determined by measuring the CSI-RS in response to receiving the CSI-RS from the network device. The CSI is transmitted to the network device based on the configuration. |
| US11363476B2 |
Techniques in measurement gap configurations in new radio (NR)
Embodiments of the present disclosure describe methods, apparatuses, storage media, and systems for beam management techniques in New Radio (NR) Standalone (SA) applications. Various embodiments describe how to configure one or more measurement gaps in an NR SA network so that a UE may apply the same or different measurement gaps while operating with various technologies or services in various frequency ranges. Other embodiments may be described and claimed. |
| US11363471B2 |
Data-aided beam management
Methods, systems, and devices for wireless communications are described. Beam management procedures may increase communications quality and reliability in wireless networks that support narrow directional beams and high frequencies. Some such beam management procedures utilize continuous beam measurements and adaptive beam switching to maintain a threshold link level between devices. A user equipment (UE) may transmit an indication of a capability to perform a first beam refinement procedure in response to a data transmission and using multiple receive beams. The UE may select a communication beam using a first instance of a second beam refinement procedure, and may receive a data transmission from a base station using the selected beam. Based on receiving the data transmission, the UE may perform the first beam refinement procedure and may skip a second instance of the second beam refinement procedure. |
| US11363468B2 |
Sharing resources between wireless networks
A first wireless communication device communicates a reservation to a second wireless communication device, wherein the reservation is for a shared frequency channel that is employed concurrently by a first network and a second network. The first wireless communication device and the second wireless communication device are associated with the first network. The first wireless communication device configures at least one spatial subchannel in the shared frequency channel to increase a power ratio of transmissions received by the second wireless communication device versus transmissions received by at least one receiver in the second network, and the first wireless communication device transmits data over the at least one spatial subchannel to the second wireless communication device. |
| US11363467B2 |
Enabling efficient deterministic virtualized broadcast spectrum sharing and usage validation
Disclosed herein are methods, an apparatus, and a computer-readable medium product for sharing broadcast resources and validating usage of the broadcast resources according to an agreement between a plurality of broadcast virtual network operators (BVNOs). A method includes determining the plurality of spectrum resources corresponding to a length of a broadcast frame, and creating a plurality of physical layer pipes (PLPs) based on a plurality of internet protocol (IP) flows from the plurality of BVNOs. The method includes constructing the broadcast frame including the plurality of PLPs and generating a broadcast frame record based on transmission of the broadcast frame. The broadcast frame record can identify the plurality of spectrum resources shared between the plurality of BVNOs. The method includes updating the broadcast frame record with identification information of the plurality of BVNOs and the plurality of IP flows corresponding to the plurality of PLPs of the broadcast frame. |
| US11363466B2 |
Methods and apparatus for antenna optimization in a quasi-licensed wireless system
Methods and apparatus for optimizing antenna beam and performance within a wireless system. In one embodiment, the methods and apparatus utilize so-called “quasi-licensed” CBRS (Citizens Broadband Radio Service) wireless spectrum in conjunction with a controller that dynamically adjusts antenna direction, orientation and receive/transmit beam for receiving/transmitting the information at an installed fixed wireless apparatus (FWA) at user or subscriber premises. In one variant, the FWA includes controller logic that tracks Radio Frequency (RF) propagation parameters and optimizes antenna azimuth and tilt to maximize the antenna gain towards a serving base station. As such, service calls by operator personnel to optimize antenna performance are not required, thereby reducing network operating expenses. Moreover, increased customer density at a prescribed service level is achieved through more precise coordination and mitigation of interference between nearby FWA devices and their serving base stations. |
| US11363465B2 |
Licensed supplemental uplink as fallback with unlicensed uplink and downlink
Wireless communications systems and methods related to communications in a network that supports data transmitted in an unlicensed frequency band and a licensed frequency band are provided. A first wireless communication device communicates, with a second wireless communication device, a configuration indicating a first resource in an unlicensed frequency band and a second resource in a licensed band. The first wireless communication device communicates, with the second wireless communication device in the unlicensed frequency band, a first communication signal based on the configuration. The first wireless communication device communicates with the second wireless communication device in the licensed frequency band, a second communication signal based on at least one of a channel status of the unlicensed frequency band or a transmission parameter associated with at least one of the first communication signal or the second communication signal. |
| US11363463B2 |
Methods and systems for mitigating denial of service (DoS) attack in a wireless network
The present disclosure relates to a pre-5th-Generation (5G) or 5G communication system to be provided for supporting higher data rates Beyond 4th-Generation (4G) communication system such as Long Term Evolution (LTE). Methods, network entities, and systems for mitigating Denial of Service (DoS) attack in a wireless network (e.g., access network (AN), core network (CN)). Embodiments herein disclose methods and systems for mitigating Denial of Service (DOS) attacks in wireless networks, by performing admission control by verifying a User Equipment's (UE's) registration request via a Closed Access Group (CAG) cell without performing a primary authentication. Embodiments herein disclose methods and system for verifying permissions of the UE to access a CAG cell based on the UE's Subscription identifier, before performing the primary authentication. Methods and systems for mitigating Denial of Service (DoS) attack in a wireless network. A method for mitigating Denial of Service (DOS) attacks in wireless networks includes requesting a public land mobile network (PLMN) for accessing a non-public network (NPN) through a Closed Access Group (CAG) cell, verifying the permissions of a user equipment (UE) to access the requested NPN through the CAG cell, and performing a primary authentication. |
| US11363461B2 |
Method for managing security key of mobile communication system, and apparatus therefor
A security key management method performed in a PDCP layer of a terminal dual-connected to a first cell and a second cell may comprise receiving a PDCP PDU on which ciphering or integrity protection to which a first security key of the first cell or a second security key of the second cell is applied is performed; performing at least one of integrity verification and header decompression for the PDCP PDU based on the first security key; performing at least one of integrity verification and header decompression for the PDCP PDU based on the second security key; and determining a security key applied to the PDCP PDU, based on result of the at least one of integrity verification and header decompression based on the first security key and result of the at least one of integrity verification and header decompression based on the second security key. |
| US11363460B1 |
Device-based identification for automated user detection
A content consumption system or device may implement device-enabled identification for automated user detection. An identifying device may be detected at a content consumption device as within proximity of the content consumption device. An identifying device may be a mobile or wearable computing device, in various embodiments. A user account associated with the identification device may be selected for accessing content at the content consumption device. Access to content may be provided according to the selected user account. In some embodiments, content recommendations or content filtering may be performed based on the automatically determined user account. |
| US11363459B2 |
Integrating CBRS-enabled devices and intent-based networking
Systems and methods are provided for receiving, at an enterprise network, first authentication data of a citizens broadband radio service (CBRS)-enabled device, receiving, at the enterprise network, second authentication data of the CBRS-enabled device, the first authentication data of the CBRS-enabled device being a different type of authentication data than the second authentication data of the CBRS-enabled device, determining a class of the CBRS-enabled device based on the first authentication data and the second authentication data of the CBRS-enabled device, determining a network segment for the CBRS-enabled device based on the class of the CBRS-enabled device, and providing access to the CBRS-enabled device based on the determining of the network segment for the CBRS-enabled device. |
| US11363456B2 |
Marine vessel portable device registration system and marine vessel portable device registration method
A marine vessel portable device registration system includes portable devices and a controller. A registered portable device transmits a specific wireless signal based on an input operation on a portable device operator. The controller is configured or programmed to receive the specific wireless signal from the registered portable device, and perform a control to authenticate and register an unregistered portable device as a new registered portable device based on having received a wireless signal from the unregistered portable device. |
| US11363454B2 |
Providing low risk exceptional access with verification of device possession
A method for providing access to a communication includes generating a timed key table in device nonvolatile memory, storing archival copies of the timed key table within enterprise environments, encrypting a master secret with the currently applicable key of the timed key table, generating an encrypted timed key table by encrypting the timed key table with a public key, sending data on an encrypted session from a communication device to a server over a network, sending the encrypted master secret and encrypted timed key table from the communication device over the network, decrypting the encrypted timed key table with a private key, decrypting the encrypted master secret sent from the communication device using at least a subset of an unencrypted timed key table to obtain the master secret, and decrypting the encrypted data sent from the communication device using the unencrypted master secret. The timed key table includes information that identifies a locked communication device such that the information, which includes one or more of an IMEI, a WiFi MAC address, and a BT MAC address, is used to verify physical possession of the locked communication device. |
| US11363451B2 |
Information transmission method and apparatus
Embodiments of this application disclose an information transmission method and an apparatus. The method includes: sending, by a terminal to a base station, capability indication information used to indicate whether the terminal supports non-coherent joint transmission; and receiving downlink control information sent by the base station, where the downlink control information is based on the capability indication information. According to the embodiments of this application, the base station can know whether the terminal supports NCJT, so as to select an appropriate transmission mode. |
| US11363448B2 |
Methods and apparatus to perform audio sensor selection in an audience measurement device
Methods, apparatus, systems and articles of manufacture to perform audio sensor selection in an audience metering device are disclosed. An example apparatus includes at least two audio sensors to receive audio at an audience metering device and a selection tester to identify a plurality of audio sensor configurations supported by the audience metering device, the plurality of audio sensor configurations identifying respective gain values to be applied to the plurality of audio sensors. The selection tester is further to select one of the first one of the audio sensor configurations or the second one of the audio sensor configurations based on a comparison of a first quality metric and a second quality metric. The example apparatus further includes a media identifier to identify audio received at the audience metering device using the selected one of the audio sensor configurations. |
| US11363447B2 |
Method and device for managing and allocating binding service in a wireless network
A first network device may receive a binding request from a second network device. The binding request may include information relating to one or more of the second network device, a type of a session policy generated by the second network device, or a user equipment associated with the session policy. The first network device may determine an association between the second network device and the user equipment, and generate binding data. The binding data may include information relating to one or more of the user equipment, the second network device, the session policy, or the association. The first network device may assign a binding identifier to the binding data. The binding identifier may be configured to index the binding data associated with the user equipment. The first network device may cause an action to be performed in connection with the binding data or the binding identifier. |
| US11363440B2 |
Communication device having a wireless interface
There is provided a method of wirelessly connecting a communication device to other devices using a communication protocol, wherein the communication device searches for external devices known to the communication device by executing a search activity in which the search effort to be spent by the communication device increases with the number of known external devices to be searched, wherein the communication device adjusts the search effort spent on the search activity for each one of the external devices according to the relevance of that external device, with a higher relevance of the external device resulting in a higher search effort, and wherein the search effort is determined by at least one of the following parameters of the search activity: scheduling frequency, duty cycle and transmission power. |
| US11363439B2 |
Method for communicating emergency messages to an electronic devices associated with a target person
A method of communicating emergency messages from emergency personnel, in or associated with an emergency vehicle, to a target person, who may be in a motor vehicle, in order to encourage, suggest or demand the target person take appropriate action to benefit the emergency personnel and/or the target person. A transmitter associated with the emergency personnel transmits an electronic signal carrying the message and an electronic device, such as a radio, cell phone or loudspeaker, associated with the target person receives the message and communicates the message to the target person. The transmitter can limit the distance of the electronic signal to a signal radius so only target persons in the signal radius receive the message. Security codes can be used to allow the two devices to securely link together. The emergency vehicle can be manned or unmanned vehicles, including autonomously operated vehicles, remotely controlled vehicles, drones and robots. |
| US11363438B2 |
Near field connection for secure tractor trailer communication, and associated systems and methods
Near field connection for secure tractor trailer communication, and associated systems and methods are disclosed herein. In one embodiment, a system for wireless communication between a tractor and a trailer includes a first transceiver (TRX) attached to the tractor, and a second TRX attached to the trailer. An engagement between the tractor and the trailer brings the first TRX within an operational distance to the second TRX. |
| US11363436B2 |
Service mode display on a handheld communication device
In a handheld communication device capable of a plurality of wireless communication modes, a method of communication begins by receiving, at the handheld communication device, a notification of an available one of the wireless communication modes. Then, in a data communication window of the communication device, a user-indication of an active one of the available wireless communication modes is provided in accordance with the received communication mode indication. The data communication window is configured to facilitate data communication via the plurality of wireless communication modes, and facilitates the data communication via the active wireless communication mode. |
| US11363433B2 |
Memory pooling between selected memory resources on vehicles or base stations
Apparatuses, systems, and methods related to memory pooling between selected memory resources on vehicles or base stations are described. A system using a memory pool formed as such may enable performance of functions, including automated functions critical for prevention of damage to a product, personnel safety, and/or reliable operation, based on increased access to data that may improve performance of a mission profile. For instance, one apparatus described herein includes a wireless base station coupled to a first processor coupled to a first memory resource that are configured to enable formation of a memory pool to share data between the first memory resource and a second memory resource at a vehicle responsive to a request to access the second memory resource from the first processor transmitted via the base station. The data shared by the second memory resource is determined to enable performance of a particular functionality, stored by the first memory resource, as at least part of a mission profile for transit of the vehicle. |
| US11363432B2 |
Method and device for data transmission in V2I network
A reliable data transmission method and system based on a predicted amount of data in a vehicle-to-infrastructure (V2I) network is disclosed. A data transmission method of a base station includes determining a maximum amount of data to be transmitted from the base station disposed around a road to a vehicle traveling on the road, determining an encoding number for systematic network coding (SNC) based on the determined amount of data, performing the SNC on original data based on the encoding number and the amount of data, and transmitting encoded data obtained by performing the SNC to the vehicle. |
| US11363430B2 |
Coexistence of multiple air interface side-links on adjacent channels
Various arrangements for using different air interfaces on adjacent frequency channels for side-link communications are presented. A first side-link channel may be split into a first bandwidth portion and the second bandwidth portion, in which the first bandwidth portion of the first side-link channel is directly adjacent to the second side-link channel. A first subcarrier spacing may be assigned to the first bandwidth portion of the first side-link channel. The second side-link channel may also use the first subcarrier spacing. A second subcarrier spacing may be assigned to the second bandwidth portion of the first side-link channel that differs from the first subcarrier spacing. |
| US11363423B2 |
Budgeting and quota management system for data consumption
Systems and methods may provide for establishing a data usage budget based on one or more of user input and historical usage data, wherein the data usage budget distinguishes between usage types and distinguishes between connection types. Additionally, a data usage of one or more client devices may be monitored in accordance with the data usage budget. In one example, the usage types are designated as one or more of a high bandwidth usage and a low bandwidth usage, and the connection types are designated as one or more of a capped connection and a nan-capped connection. |
| US11363421B2 |
Increasing reliable data throughput in a wireless network
Systems and methods for improving data transmission rates in communication networks are disclosed. In an 802.11 wireless communication network, where a source node of the wireless network transmits TCP data to a destination node of the wireless network, the destination node does not transmit TCP acknowledgments (ACKs) for the TCP data if 802.11 ACKs indicate that the destination node received the TCP data. If a source outside the wireless network transmits TCP data to the destination node within the wireless network through an intermediate device, such as an access point, the destination node suppresses transmitting TCP ACKs. The intermediate device transmits TCP ACKs as proxy for the destination node to the source. The intermediate device also suppresses TCP ACKs where a source node within the wireless network sends the TCP data to a destination node outside of the wireless network. |
| US11363420B2 |
Reporting reference signal-related consistencies in support of user equipment positioning
Methods, systems, computer-readable media, and apparatuses are described for reporting, in support of positioning a UE, information about consistencies of positioning reference signal (PRS) measurements, PRS resources, PRS resource sets, or transmission and reception points (TRPs). In some embodiments, a UE receives PRS resources from TRPs and performs PRS measurements based on the PRS resources. The UE determines whether certain PRS measurements, PRS resources, PRS resource sets, or TRPs contribute to a consistent position estimate and/or consistent positioning measurements. The UE reports to a device, such as to a location server, information about consistent groups, where each consistent group identifies a set of such consistent elements. |
| US11363413B2 |
Efficient UE location reporting in cellular networks
A method (10) comprises communicating (11), from a network node (40) of a cellular network to a user equipment, UE, device (30), a first control signal (12) defining repetitive communicating (13) of a location information of the UE device (30) by the UE device (30); and in response to the communicating (11), repetitively communicating (13), from the UE device (30) to the network node (40), a second control signal (14) comprising the location information of the UE device (30). A user equipment, UE, device (30) and a network node (40) are configured to perform the method (10). A system (50) comprises the UE device (30) and the network node (40). |
| US11363407B2 |
Systems and methods for secure in-person dating and socializing
Disclosed is a secure in-person dating and socializing platform. The platform may perform a check-in of a first user at a particular event based on messaging from a first device of the first user. The first device may receive messages from other devices of other users at the particular event that have previously checked-in to the particular event. Each message may provide a status for a different one of the other users. The first device may determine a location of each of the other devices based on signaling characteristics associated with receiving each message, may determine an area falling within a field-of-view of the first device camera, and may provide an augmented reality presentation of the camera feed with a visual indicator for the status of a second user at a particular location in the field-of-view that maps to the location of a second device of the second user. |
| US11363405B2 |
Determining a significant user location for providing location-based services
Systems, methods, and program products for providing services to a user by a mobile device based on the user's daily routine of movement. The mobile device determines whether a location cluster indicates a significant location for the user based on one or more hints that indicate an interest of the user in locations in the cluster. The mobile device can perform adaptive clustering to determine a size of area of the significant location based on how multiple locations converge in the location cluster. The mobile device can provide location-based services for calendar items, including predicting a time of arrival at an estimated location of a calendar item. The mobile device can provide various services related to a location of the mobile device or a significant location of the user through an application programming interface (API). |
| US11363401B2 |
Associated spatial audio playback
An apparatus including at least one processor and at least one memory including computer code for one or more programs, the at least one memory and the computer code configured, with the at least one processor, to cause the apparatus at least to: generate audio effect information, wherein the audio effect information enables control of audio signal processing associated with audio signals related to one or more audio sources based on at least a zooming factor. |
| US11363397B2 |
Intelligent amplifier activation
Embodiments are provided for intelligently activating an amplifier in a playback device based on proximity detection. The playback device may be in a quasi-idle state when the playback device is not rendering media content. The quasi-idle state of the playback device may involve an amplifier in the playback device being inactive, while some other components or modules of the playback devices remain active. The playback device may include a proximity sensor configured to detect movement relative to the playback device. If movement is detected indicating that a user input to cause the playback device to render media content is anticipated, the amplifier may be pre-emptively activated such that the playback device enters an active state from the quasi-idle state. In some cases, the playback device may send a message to one or more other playback devices to cause the other playback devices to enter an active state. |
| US11363394B2 |
Electronic device charging via an audio jack
An electronic device may comprise audio processing circuitry and a universal serial bus (USB) connector having a first contact and a second contact. In a first mode of operation, the audio processing circuitry is configured to output one or more audio signals carrying music and/or voice via the first contact and the second contact. In a second mode of operation, the audio processing circuitry is configured to output a signal for delivering supply current via the first contact and the second contact. While the electronic device is in the first mode of operation, a gain and/or volume limit of the audio processing circuitry may be set to a first level, and while the electronic device is in the second mode of operation, the gain and/or volume limit of the audio processing circuitry may be set to a second level that is higher than the first level. |
| US11363391B2 |
Systems and methods for biomarker analysis on a hearing device
An exemplary hearing device configured to be worn by a user includes a microphone and a processor. The microphone detects an audio signal. The processor is configured to determine that the audio signal includes own voice content representative of a voice of the user and determine that an environmental noise level within the audio signal is below a threshold The processor is further configured to apply, based on the environmental noise level being below the threshold, a biomarker feature analysis heuristic to the own voice content. |
| US11363390B2 |
Perceptually guided speech enhancement using deep neural networks
A method, comprising receiving at least one sound at an electronic device. The at least one sound is enhanced for the at least one user based on a compound metric. The compound metric is calculated using at least two sound metrics selected from an engineering metric, a perceptual metric, and a physiological metric. The engineering metric comprises a difference between an output signal and a desired signal. At least one of the perceptual metric and the physiological metric is based at least in part on input sensed from the at least one user in response to the received at least one sound. |
| US11363384B2 |
Sensitive diaphragm with rim structure and sensor
The present disclosure discloses a sensitive diaphragm comprising a diaphragm body, an edge region of the diaphragm body being provided with a rim structure, wherein the rim structure is in a non-closed annular shape, a non-closed region is located at a part not closed by the rim structure, and the non-closed region are integral and continuous with parts of the diaphragm body adjacent to the rim structure. According to the sensitive diaphragm of the present disclosure, the annular rim structure is separated by the non-closed region. |
| US11363383B2 |
Dynamic adjustment of earbud performance characteristics
In some embodiments, a system comprises a host computing device and an audio device including at least one speaker and a plurality of microphones, the audio device being wirelessly and communicatively coupled to the host computing device. The host computing device can include one or more processors and one or more machine-readable, non-transitory storage mediums that include instructions configured to cause the one or more processors of the host computing device to perform operations including: receiving user environment data by one or more sensors of the host computing device; determining a characterization profile of a surrounding environment of the user based on the user environment data; and sending the characterization profile to the audio device, the characterization profile configured to cause the audio device to adapt an audio cardioid pattern of the plurality of microphones on the audio device based on the characterization profile. |
| US11363381B2 |
Display apparatus
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. |
| US11363380B2 |
Stereophonic devices
A stereophonic device includes a first speaker to output audio associated with the visual presentation. The output of the first speaker is directed in a direction opposite the visual output of a display device. The stereophonic device includes a servomechanism to adjust an angular direction of an output of a first speaker based on a visual presentation presented on a display device associated with the audio signal to coordinate the output of the first speaker with expected spatial sounds perceived in the visual presentation. |
| US11363376B2 |
Acoustic approximation for determining excursion limits in speakers
A speaker excursion characterizing system for a speaker includes a signal generator configured to generate a signal at a plurality of different amplitudes. The signal may be generated at a plurality of frequencies. An inverse excursion filter has an inverse excursion filter response, receives the signal and applies the inverse excursion filter response and has an output in communication with an amplifier circuit of the speaker. The inverse excursion filter response is an inverse of an excursion filter response of an excursion filter in the amplifier circuit of the speaker. |
| US11363373B2 |
Submersible microphone system with a compressible spacer
A camera with image and audio capture capabilities is configured to protect the internal audio components from the external environment. The camera includes a housing that allows passage of sound waves via a port from an external area of the camera to an internal area of the camera. The camera includes a circuit board with an opening and a microphone attached to a first surface of the circuit board adjacent to the opening. The camera includes a compressible spacer attached to a second surface of the circuit board. The second surface of the circuit board may be diametrically opposite to the first surface. The camera includes a waterproof membrane between the housing and the compressible spacer. |
| US11363372B2 |
Systems and methods for minimizing vibration sensitivity for protected microphones
Protected microphone systems may include one or more dampeners, one or more cavities, or a combination thereof to minimize the vibration sensitivity of a microphone of the protected microphone systems. The dampeners, when present, may be constructed of a foam material or a thin metal material. |
| US11363368B1 |
Ear tip including partition wall structure with improved active noise canceling function
Disclosed is an ear tip including a partition wall structure with an improved active noise canceling function. The ear tip according to the embodiment of the present disclosure is mounted at one side of an earphone, inserted into an external auditory meatus of a wearer, and configured to stably fix a position of the earphone, the ear tip including: a main body part having a hollow cylinder structure corresponding to an outer peripheral surface of the earphone; an external auditory meatus contact part radially protruding from an outer peripheral surface of a lower end of the main body part, extending upward by a predetermined height, and configured to come into contact with an inner surface of the external auditory meatus of the wearer; a partition wall structure mounted and structured to divide a space defined by the outer peripheral surface of the main body part and an inner peripheral surface of the external auditory meatus contact part; and an elastic filling member having a predetermined magnitude of elastic restoring force and accommodated in any space selected from the spaces divided by the partition wall structure. According to the present disclosure, it is possible to provide the ear tip including a partition wall structure that improves an active noise canceling function and an external noise blocking force as the ear tip comes into contact with the skin surface of the external auditory meatus of the wearer when the wearer wears the ear tip in the ear. |
| US11363366B2 |
Headphone device
There is provided a headphone device including: an external magnet type magnet unit that is disposed outside a voice coil, and vibrates the voice coil; and a diaphragm that is vibrated by vibration of the voice coil, and formed of a material in which a dome section having an outward concave shape on an inner circumference of the voice coil is continuous with an edge section outside the voice coil. |
| US11363364B2 |
Sound converting device having near-infrared ray emission function
The present disclosure relates to a sound converting device, and in particular, a sound converting device having a near-infrared ray emission function, which allows a wearer to remain in a stable state by vagal nerve stimulation (VNS) and adjusts a stimulation effect on the wearer by adjusting an intensity of stimulation. A near-infrared ray emitted by an optical device of a light emitting unit has at least one of a set wavelength included in a reference wavelength range, a set frequency included in a reference frequency range, and a set light intensity included in a reference light intensity range, and the optical device operates to correspond to a set duty ratio included in a reference duty ratio. |
| US11363358B2 |
User equipment and method for outputting audio
User equipment (UE) includes a housing, an audio output module, and a drive module connected to the audio output module. The drive module is configured to drive the audio output module to move along a straight line between a first location and a second location. The first location is inside the housing. The second location is outside the housing. When the audio output module is in an audio output state, the drive module is configured to drive the audio output module to move along the straight line to the second location. When the audio output module exits the audio output state, the drive module is configured to drive the audio output module to move along the straight line to the first location. |
| US11363357B2 |
PydePyper ultimate mobility system
A system that comprises an instrument microphone comprising a clip and a wireless transmitter is disclosed. The clip is constructed to couple the instrument microphone to a brass or woodwind instrument. The system comprises a headgear apparatus microphone comprising a wireless transmitter. The headgear apparatus microphone is constructed to coupled to a head of a vocalist. The system comprises a Bluetooth speaker. |
| US11363356B2 |
System for wireless retrieval of measured component data
A system for remotely retrieving sensed conditions at one or more building components. The building components are remote or numerous so that a wireless collection of the sensed conditions provides a significant benefit to a builder or building operator. A remote transceiver sends a wireless signal to a building component. The building component includes an onboard transceiver. At least some of the energy from the transmitted wireless signal is received by the onboard transceiver, sent to a storage device, and stored therein. The stored energy is used to operate a sensor for sensing an onboard condition. The onboard condition is then wirelessly transmitted by the onboard transceiver back to the remote transceiver to be displayed. |
| US11363353B2 |
Video highlight determination method and apparatus, storage medium, and electronic device
Embodiments of this application disclose a video highlight determination method. The method includes: obtaining operation records of a target video, each operation record indicating a first play moment and an operation performed on the target video at the first play moment, and the first play moment being a play moment of the target video; obtaining, from the operation records, a quantity of operations of a target type that are performed on the target video at each play moment of the target video; and determining a target segment in the target video according to the quantity of operations. A ratio of a total quantity of operations of the target type performed on the target segment to a duration of the target segment is greater than a ratio of a total quantity of operations of the target type performed on the target video to a duration of the target video. |
| US11363350B2 |
Real-time cloud-based video watermarking systems and methods
A video generation system is configured to provide streaming video as a cloud processed service to viewers over a computing network. In response to a request from a viewer, a video source is configured to provide video and an identifier source is configured to provide an identifier for inclusion in the video. A video encoder is configured to convert the video from a first format to a second format, apply the identifier to the video, and otherwise encode the video in real-time while streaming the encoded video to the viewer. The identifier may be stored in association with the account information of the viewer and used for identifying the viewer a source of an unauthorized video copy. |
| US11363349B2 |
Geometry matching in virtual reality and augmented reality
Methods, apparatus and systems for geometric matching of virtual reality (VR) or augmented reality (AR) output contemporaneously with video output formatted for display on a 2D screen include a determination of value sets that when used in image processing cause an off-screen angular field of view of the at least one of the AR output object or the VR output object to have a fixed relationship to at least one of the angular field of view of the onscreen object or of the 2D screen. The AR/VR output object is outputted to an AR/VR display device and the user experience is improved by the geometric matching between objects observed on the AR/VR display device and corresponding objects appearing on the 2D screen. |
| US11363339B2 |
Scalable light-weight protocols for wire-speed packet ordering
A communication method between a source device and a target device utilizes speculative connection setup between the source device and the target device, target-device-side packet ordering, and fine-grained ordering to remove packet dependencies. |
| US11363335B2 |
Methods and apparatus to determine a state of a media presentation device
Methods and apparatus to determine a state of a media presentation device are disclosed. Example disclosed methods include generating a first set of weighted coefficients based on first audio received by first and second microphones at a first time. Example disclosed methods include generating a second set of weighted coefficients based on second audio received by the first and second microphones at a second time after the first time. Example disclosed methods include comparing the first set of coefficients and the second set of coefficients to generate a similarity value. Example disclosed methods include, when the similarity value satisfies a threshold, determining that the media presentation device is in a first state. Example disclosed methods include, when the similarity value does not satisfy the threshold, determining that the media presentation device is in a second state. |
| US11363333B2 |
System and method of measuring delay between transmitted audio and video signals
A system is provided for measuring delay between audio and video signals. The system includes a transmission device for embedding a video timestamp to a video signal based on at least one remote timestamp generated by a first time server; and for embedding an audio timestamp to an audio signal based on the at least one remote timestamp generated by a first time server. Moreover, a delay processor determines an absolute delay and a relative delay between the audio and video signals by comparing each of the extracted video timestamp and the extracted audio timestamp with a local timestamp generated by the second time server. A synchronization signal is generated based on the measured absolute and relative delays; and used to synchronize the audio signal with the video signal to generate a media playout signal. |
| US11363332B1 |
Methods and apparatus to identify an episode number based on fingerprint and matched viewing information
Methods, apparatus, systems, and articles of manufacture to identify an episode number based on fingerprint and matched viewing information are disclosed. Example instructions, when executed, cause at least one processor to at least, access meter data, process the meter data to identify a presented show based on a bumper included in a show, filter the meter data based on the identification of the show, select a candidate episode, the candidate episode not associated with a known episode label, determine whether the candidate episode appears sequentially after a known episode for a threshold number of presentation locations, and label the candidate episode as the next sequential episode after the known episode in response to determining that the candidate episode appears sequentially after the known episode for the threshold number of presentation locations. |
| US11363330B2 |
Method, apparatus and computer-readable recording medium for transmitting or receiving VPCC data
A method and an apparatus for transmitting video-based point cloud contents (VPCC) data by a server are provided. The method includes generating moving picture experts group (MPEG) media transport protocol (MMTP) packets including at least one asset for the VPCC data, generating a signaling message including an asset group message about the at least one asset, and transmitting the MMTP packets and the signaling message to a client. |
| US11363325B2 |
Augmented reality apparatus and method
A live broadcast is depicted, in this case a golf tournament. The broadcast is depicted on a television screen of a user, substantially in real time. In a television studio, which may be close to the site of the live broadcast, or may be remote therefrom, a commentator or pundit records segments of video analysis. The video image is sent to a server. The video clip of the commentator is then downloadable by the user using a device such as a mobile phone or tablet. The user can then view the additional content—the video segment of the commentator—on his device. Using the techniques of positioning and anchoring as described herein, the user can enjoy the video segment as though the commentator were present in the room, by viewing the room through a camera of the device. |
| US11363324B2 |
Display apparatus, method for UI display thereof and computer-readable recording medium
A display apparatus is provided. The display apparatus includes a display configured to display a user interface window for receiving a letter input; a communication interface configured to receive a control instruction for inputting letters from a control device; and a controller configured to control the display to selectively display an on-screen keypad for inputting letters on the user interface window based on whether the control device includes letter keys for inputting letters. |
| US11363323B2 |
Method and system for providing content
Methods and systems for providing content. A selection of a single virtual channel may be received from the user. Virtual programming data for the single virtual channel may be accessed. The virtual programming data may define content to be provided over the single virtual channel. The content may be provided over the single virtual channel in accordance with the virtual programming data. |
| US11363322B2 |
Optimization of encoding profiles for media streaming
Techniques described herein are directed toward creating one or more “dynamic profiles” for media (video) streaming in which an encoding bit rate (and optionally other profile settings) is optimized for particular content. More specifically, techniques involve performing one or more “probe” encodings of the particular content to determine an encoding bit rate (and optionally other profile settings) that results in an encoding having a quality value sufficiently near (within a threshold) a target quality value. |
| US11363321B2 |
Content-modification system with delay buffer feature
In one aspect, a method includes an input buffer receiving content; accessing the content from the input buffer and extracting from the accessed content, in-band message data that indicates a start time associated with a content-modification opportunity for a content-presentation device; the input buffer transmitting the content to a delay buffer; the delay buffer receiving the content from the input buffer and, after a delay time-period, transmitting the content to an output buffer; the output buffer receiving the content from the delay buffer and outputting for presentation a portion of the content; and after outputting for presentation the portion of the content and proximate a time-point associated with the indicated start-time, starting to perform a content-modification operation in connection with the content-modification opportunity. |
| US11363320B2 |
Systems and methods for management of media content subscriptions
Systems and methods are provided for managing subscriptions. A media guidance application obtaining viewing patterns of a subscriber and determining a first and second media package of interest to the subscriber. A first and second release schedule are obtained related to media content in the first and second media packages. The media guidance application predicts a first viewing impact of the first subscription and a second viewing impact of the second subscription, for the upcoming time period, wherein the viewing impact indicates a total predicted amount of time spent viewing the media packages in the upcoming time period. An available amount of time for viewing media in the upcoming time period is also determined. The media guidance application generates a subscription recommendation for the upcoming time period based on the first viewing impact, second viewing impact, and available amount of time for viewing media in the upcoming time period. |
| US11363316B1 |
Customized content streaming techniques
In some implementations, a system is capable of intelligently generating customized multimedia content streams that are distributed to different groups of users. The system generates the customized content streams such that the initial and terminating portions of the streams are shared between each of the content streams. The system adjusts the intermediate portions of the streams to, for example, the viewing preferences of each user group using alternate forms of content. In this regard, the customized content streams that have both customized portions and shared portions to provide a standardized yet adaptive viewing experience for all users. |
| US11363312B2 |
Adaptive bit-rate methods for live broadcasting
The following describes techniques to maintain continuity of a live media stream. A media stream includes a first distribution layer with a first set of key frames and a set of delta frames succeeding key frames in the first set of key frames. The media stream also includes a second distribution layer including a second set of key frames, where the second set of key frames contains fewer key frames than the first set of key frames. Using the first and second distribution layers, a client device may subscribe to the media stream with a minimized start-up time and optimized quality of experience among varying complexity of the media content and dynamic network conditions. |
| US11363310B2 |
ATSC 3.0 hospitality TV system
Techniques are described for using the Advanced Television Systems Committee (ATSC) 3.0 television protocol in robustly delivering TV programming to hospitality establishments such as hotels without the need for set-top boxes or set-back boxes. |
| US11363307B2 |
Video coding with subpictures
A method of decoding a video sequence coded with subpictures can include receiving a first syntax element corresponding to a coding tree unit (CTU) size in a bitstream at a decoder, receiving a second syntax element corresponding to whether a picture being partitioned into subpictures, in response to the second syntax element indicating the picture is partitioned into the subpictures, receiving third syntax elements indicating a position and a size of each of the subpictures in the picture based on a unit of the CTU size, and reconstructing one or more of the subpictures based on the position and the size of each of the respective subpictures in the picture. |
| US11363306B2 |
Methods, systems, and apparatuses for processing video by adaptive rate distortion optimization
Systems and methods are described herein for processing video. An encoder implementing the systems and methods described herein may receive video data comprising a plurality of frames and may partition each frame of the plurality of frames into a plurality of coding units. The encoder may then partition a coding unit into two or more prediction units. The encoder may determine, based on one or more coding parameters, a target bit rate, and characteristics of a human visual system (HVS), a coding mode for each of the two or more prediction units to minimize distortion in the encoded bitstream. The encoder may then determine a residual signal comprising a difference between each of the two or more prediction units and each of one or more corresponding prediction areas in a previously encoded frame and then generate an encoded bitstream comprising the residual signal. |
| US11363305B2 |
Inheritance in sample array multitree subdivision
A better compromise between encoding complexity and achievable rate distortion ratio, and/or to achieve a better rate distortion ratio is achieved by using multitree sub-divisioning not only in order to subdivide a continuous area, namely the sample array, into leaf regions, but using the intermediate regions also to share coding parameters among the corresponding collocated leaf blocks. By this measure, coding procedures performed in tiles—leaf regions—locally, may be associated with coding parameters individually without having to, however, explicitly transmit the whole coding parameters for each leaf region separately. Rather, similarities may effectively exploited by using the multitree subdivision. |
| US11363304B2 |
System and methods for data compression and nonuniform quantizers
An optical network includes a transmitting portion configured to (i) encode an input digitized sequence of data samples into a quantized sequence of data samples having a first number of digits per sample, (ii) map the quantized sequence of data samples into a compressed sequence of data samples having a second number of digits per sample, the second number being lower than the first number, and (iii) modulate the compressed sequence of data samples and transmit the modulated sequence over a digital optical link. The optical network further includes a receiving portion configured to (i) receive and demodulate the modulated sequence from the digital optical link, (ii) map the demodulated sequence from the second number of digits per sample into a decompressed sequence having the first number of digits per sample, and (iii) decode the decompressed sequence. |
| US11363302B2 |
Method and apparatus of neural network for video coding
Method and apparatus of video encoding video coding for a video encoder or decoder using Neural Network (NN) are disclosed. According to one method, input data or a video bitstream are received for blocks in one or more pictures, which comprise one or more colour components. The residual data, prediction data, reconstructed data, filtered-reconstructed data or a combination thereof is derived for one or more blocks of said one or more pictures. A target signal corresponding to one or more of the about signal types is processed using a NN (Neural Network) and the input of the NN or an output of the NN comprises two or more colour components. According to another method, A target signal corresponding to one or more of the about signal types is processed using a NN and the input of the NN or an output of the NN comprises two or more colour components. |
| US11363299B2 |
Encoding and decoding with merge mode and block partition index
An encoder includes circuitry and memory connected to the circuitry, and the circuitry, in operation: determines, based on a width and a height of a block, whether or not to disable a prediction mode in which the block is split along a partitioning line defined by a distance and an angle and then prediction is performed; and encodes the block with the prediction mode disabled or not disabled according to a result of the determination on whether or not to disable the prediction mode. Here, the distance is the shortest distance between the center of the block and the partitioning line, and the angle is an angle representing a direction from the center of the block toward the partitioning line in the shortest distance. The circuitry determines to disable the prediction mode when (i) a width-to-height ratio is at least 8 or (ii) a height-to-width ratio is at least 8. |
| US11363298B2 |
Video processing apparatus and processing method of video stream
A video processing apparatus and a processing method of video stream are provided. In the method, at least one encoding unit is formed in an image frame, sub-encoding units in multiple encoding units of an image sequence are encoded according to a correlation between a first sub-encoding unit and a second sub-encoding unit in the sub-encoding units, and a video stream is generated according to an encoded result of the image sequence. The image frame is an image of the image sequence, and each of the encoding units records encoding information of a belonging block. |
| US11363294B2 |
Image processing method and image processing device
A video processing method includes determining an image before a current frame in time sequence as a long-term reference image according to an identifier, determining a motion vector candidate list of a current coding unit, receiving a plurality of indexes, and obtaining an initial motion vector of the current coding unit from the motion vector candidate list according to the indexes. If a reference image pointed to by the initial motion vector is a short-term reference image, the initial motion vector is corrected to obtain a corrected motion vector and prediction is performed for the current coding unit according to the corrected motion vector. If the reference image is a long-term reference image, prediction is performed for the current coding unit according to the initial motion vector without correcting the initial motion vector. |
| US11363292B2 |
Memory access window and padding for motion vector refinement and motion compensation
The present disclosure relates to motion vector determination using template or bilateral matching and predictor generation based on the motion vector. The template or bilateral matching and/or the predictor generation use interpolation filtering. The interpolation filtering operation accesses integer sample positions within a window, and further uses padded sample values for integer sample positions outside the window, which are based on at least one sample within said window, and uses the accessed integer sample position values as well as the padded sample values to perform the template or bilateral matching and/or predictor generation. |
| US11363285B2 |
Block partitioning at picture boundaries
Aspects of the disclosure provide methods, apparatuses, and non-transitory computer-readable storage mediums for video encoding/decoding. An apparatus includes processing circuitry that determines whether a part of a current block of a current picture in a coded video sequence is outside the current picture. The processing circuitry determines whether one of an allowed binary split indicator, an allowed ternary split indicator, and an allowed quaternary split indicator of the current block is true in response to the part of the current block being outside the current picture. The processing circuitry applies an implicit binary split to the current block in response to none of the allowed binary split indicator, the allowed ternary split indicator, and the allowed quaternary split indicator being true. |
| US11363284B2 |
Upsampling in affine linear weighted intra prediction
A device for decoding video data determine that a current block of video data is encoded in an affine linear weighted intra prediction (ALWIP) mode; derives, based on a set of left edge neighboring samples of the current block and a set of top edge neighboring samples of the current block, a subset of left edge samples and a subset of top edge samples; applies an affine model to the subset of left edge samples and the subset of top edge samples to generate an intermediate block of intermediate samples; filters the intermediate samples to generate a final prediction block; decodes the current block of video data based on the final prediction block. |
| US11363282B1 |
System and method for low latency distributed image compression and composition
A method and system for minimizing image compression processing, transmission latency and bandwidth use by efficiently coordinating one or more distributed producers or consumers of images, sub images, macro images and their corresponding relevant data. By generalizing and coordinating distributed device compression, many disparate elements of the formerly unidirectional image compression pipeline may share additional information that allows each and every element to seek and implement improved compression and compositional optimization. |
| US11363281B2 |
Scalable coding of video sequences using tone mapping and different color gamuts
A Scalable Video Coding (SVC) process for scalable video coding takes into account color gamut primaries along with spatial resolution. The process for re-sampling uses video color data obtained from an encoder or decoder process of a base layer (BL) in a multi-layer system to enable improved encoding and decoding in an enhancement layer (EL) or higher layers taking into account color conversion between layers. Examples of applicable SVC include MPEG-4 and High Efficiency Video Coding (HEVC). With the SVC process, video data expressed in one color gamut space can be used for prediction in encoding with a different color space. |
| US11363276B2 |
Intra-frame prediction method and apparatus, video coding device, and storage medium
Embodiments of the present disclosure provide an intra-frame prediction method and apparatus, and a non-transitory computer-readable storage medium. In the method, pixel main directions of reference coded blocks that spatially neighbor a target to-be-coded block are determined. For each of the pixel main directions, a search is performed for an intra-frame prediction direction that is within a set distance value of the respective pixel main direction. Candidate intra-frame prediction directions are formed at least according to the intra-frame prediction directions. Prediction and coding are performed on the target to-be-coded block according to the candidate intra-frame prediction directions. Further, a target intra-frame prediction direction in the candidate intra-frame prediction directions is determined according to results of the prediction and coding on the target to-be-coded block according to the candidate intra-frame prediction directions. |
| US11363271B2 |
Method for video frame interpolation, related electronic device and storage medium
A method for video frame interpolation, a related electronic device and a storage medium is disclosed. A video is obtained. An (i−1)th frame and an ith frame of the video are obtained. Visual semantic feature maps and depth maps of the (i−1)th frame and the ith frame are obtained. Frame interpolation information is obtained based on the visual semantic feature maps and the depth maps. An interpolated frame between the (i−1)th frame and the ith frame is generated based on the frame interpolation information and the (i−1)th frame and is inserted between the (i−1)th frame and the ith frame. |
| US11363269B2 |
Encoding sequence encoding method and device thereof, and decoding method and device thereof
Provided is a video decoding method including obtaining encoding order information indicating whether an encoding order of a first block and a second block that are adjacent to each other is changed; determining the encoding order of the first block and the second block, based on the encoding order information; and decoding the first block and the second block, according to the determined encoding order. |
| US11363268B2 |
Concept for varying a coding quantization parameter across a picture, coding quantization parameter adjustment, and coding quantization parameter adaptation of a multi-channel picture
Coding quantization parameter variation or adaptation is made more effective by basing the determination of a coding quantization parameter for a predetermined block of the picture on a dispersion of a statistical sample value distribution of a high-pass filtered version of the predetermined block. The usage of the high-pass filtered version of the predetermined block as a basis for the determination of the dispersion instead of using, for instance, the un-filtered or original version of the predetermined block assists in a better adaptation of the resulting coding quantization parameter variation across the picture to the human visual system. Alternatively or additionally, coding quantization parameter variation or adaptation across a picture is made more efficient by a control of coding quantization parameter variation/adaptation across a picture in a manner dependent on a prediction of the actual dispersion. In order to improve the coding efficiency in encoding a picture into a data stream, a comparison between a first coding quantization parameter assigned to a predetermined block of the picture and a threshold which depends on a mean difference of sample values of the predetermined block to sample values' mean value may be performed. |
| US11363265B2 |
Method and device for encoding or decoding image
An image encoding/decoding method and apparatus may reconstruct a current picture based on at least one of intra prediction and inter prediction, specify a block boundary to which a deblocking filter is applied in the reconstructed current picture, and apply a deblocking filter to a block boundary based on a filter type pre-defined in an encoding apparatus. |
| US11363264B2 |
Sample adaptive offset control
Offset values, such as Sample Adaptive Offset (SAO) values in video coding standards such as the High Efficiency Video Coding standard (HEVC), may be improved by performing calculations and operations that improve the preciseness of these values without materially affecting the signal overhead needed to transmit the more precise values. Such calculations and operations may include applying a quantization factor to a video sample and at least some of its neighbors, comparing the quantized values, and classifying the video sample as a minimum, maximum, or one of various types of edges based on the comparison. Other sample range, offset mode, and/or offset precision parameters may be calculated and transmitted with metadata to improve the precision of offset values. |
| US11363261B2 |
Method and apparatus for decoding using reference line index based on intra prediction mode
Aspects of the disclosure provide method and apparatus for video coding. In some examples, an apparatus includes receiving circuitry and processing circuitry. The processing circuitry decodes prediction information of a block from a coded video bitstream. The prediction information is indicative of a reference line selected from a plurality of potential reference lines and an intra prediction mode selected from a set of potential intra prediction modes that is associated with the reference line. Then the processing circuitry reconstructs at least one sample of the block according to the intra prediction mode and at least one reference sample in the reference line. |
| US11363257B2 |
Image component prediction method and device, and computer storage medium
Colour component prediction method is provided, which includes that: first reference sample set corresponding to colour component to be predicted of coding block in video image is acquired; when available sample number in first reference sample set is less than preset number, preset component value is taken as predicted value corresponding to the colour component to be predicted; when available sample number in first reference sample set is not less than preset number, first reference sample set is screened to obtain second reference sample set; when available sample number in second reference sample set is equal to preset number, model parameter is determined through second reference sample set, and prediction model corresponding to colour component to be predicted is obtained based on model parameter, prediction model is used for prediction processing of colour component to be predicted to obtain predicted value corresponding to colour component to be predicted. |
| US11363254B2 |
Method for improved intra prediction when reference samples are missing
The method for intra frame prediction allows for the recovery of some intra directional modes that are otherwise rendered useless due to the classical padding process. Directional modes are recovered by filling pixel locations in the prediction unit with samples from the portion of the unit that is determined to have samples available for use using a counterpart directional mode to the one that is useless. When it is determined that reference samples are missing for a particular prediction unit or portion thereof given a particular directional mode, a determination is made about whether reference samples along another portion of the prediction unit are available. The other portion is the side of the prediction unit at an opposite end of the particular directional mode. When it is determined that such reference samples are available, it is possible to extend the number of intra directional modes by replacing the particular directional modes that are rendered useless, because of the unavailability of reference samples, with their counterpart directional modes that are oppositely directed. |
| US11363253B2 |
Systems and methods for generalized multi-hypothesis prediction for video coding
Systems and methods are described for video coding using generalized bi-prediction. In an exemplary embodiment, to code a current block of a video in a bitstream, a first reference block is selected from a first reference picture and a second reference block is selected from a second reference picture. Each reference block is associated with a weight, where the weight may be an arbitrary weight ranging, e.g., between 0 and 1. The current block is predicted using a weighted sum of the reference blocks. The weights may be selected from among a plurality of candidate weights. Candidate weights may be signaled in the bitstream or may be derived implicitly based on a template. Candidate weights may be pruned to avoid out-of-range or substantially duplicate candidate weights. Generalized bi-prediction may additionally be used in frame rate up conversion. |
| US11363252B2 |
Image sensing device and operating the same
A method of operating an image sensing device includes applying control voltages to a pixel array in accordance with a test mode and performing an analog-to-digital conversion of a column line voltage to obtain one or more digital codes. The one or more digital codes are evaluated to detect an operating error associated with the column line and/or corresponding analog to digital converter. In response to an operating error, pixel values may be replaced or averaged with nearby pixel outputs not affected by the operating error. |
| US11363250B2 |
Augmented 3D entertainment systems
A wearable device comprises a left view optical stack for a viewer to view left view cinema display images rendered on a cinema display and a right view optical stack for the viewer to view right view cinema display images rendered on the cinema display. The left view cinema display images and the right view cinema display images form stereoscopic cinema images. The wearable device further comprises a left view imager that renders left view device display images, to the viewer, on a device display, and a right view imager that renders right view device display images, to the viewer, on the device display. The left view device display images and the right view device display images form stereoscopic device images complementary to the stereoscopic cinema images. |
| US11363249B2 |
Layered scene decomposition CODEC with transparency
A system and methods for a CODEC driving a real-time light field display for multi-dimensional video streaming, interactive gaming and other light field display applications is provided applying a layered scene decomposition strategy. Multi-dimensional scene data including information on transparency of surfaces is divided into a plurality of data layers of increasing depths as the distance between a given layer and the display surface increases. Data layers are sampled using a plenoptic sampling scheme and rendered using hybrid rendering, such as perspective and oblique rendering, to encode light fields corresponding to each data layer. The resulting compressed, (layered) core representation of the multi-dimensional scene data is produced at predictable rates, reconstructed and merged at the light field display in real-time by applying view synthesis protocols, including edge adaptive interpolation, to reconstruct pixel arrays in stages (e.g. columns then rows) from reference elemental images. |
| US11363246B2 |
Raw image processing system and method
Processing raw image data in a camera includes computing a luminance image from the raw image data, and computing a chrominance image corresponding to at least one of the sensor's image colors from the raw image data. The luminance image and chrominance image(s) can represent the same range of colors able to be represented in the raw image data. The chrominance image can have a lower resolution than that of the luminance image. A camera for performing the method is also disclosed. |
| US11363242B2 |
Optimizing drive schemes for multiple projector systems
Light projection systems and methods may comprise combining light from two or more projectors, Each projector may be controlled so that the combined light output of the projectors matches a target for the projected light. In some embodiments optimization is performed to generate image data and control signals for each of the projectors. Embodiments may be applied in image projecting applications, lighting applications, and 3D stereoscopic imaging. |
| US11363240B2 |
System and method for augmented reality multi-view telepresence
Disclosed herein are systems and methods for augmented reality multi-view telepresence. An embodiment takes the form of a method that includes obtaining a session geometry of a multi-location telepresence session that includes a first-location participant at a first location and a second-location participant at a second location, each location having respective pluralities of cameras and display segments. The method includes selecting, according to the session geometry, both a first-to-second-viewpoint second-location camera from the plurality of second-location cameras as well as a first-to-second-viewpoint first-location display segment from the plurality of first-location display segments. The method includes receiving a first-to-second-viewpoint video stream captured by the selected first-to-second-viewpoint second-location camera, and further includes generating a line-of-sight augmented-reality experience for the multi-location telepresence session at least in part by rendering the received first-to-second-viewpoint video stream via the selected first-to-second-viewpoint first-location display segment. |
| US11363239B2 |
Integration of videoconferencing with interactive electronic whiteboard appliances
An interactive whiteboard appliance includes the capability to integrate and manage, in a user-friendly manner, interactive electronic whiteboard sessions and videoconferencing sessions between the interactive whiteboard appliance and one or more client devices. An application manager executing on the interactive whiteboard appliance manages an interactive whiteboard application and a collaboration client executing on the interactive whiteboard appliance to maintain a videoconferencing session window on top of an interactive whiteboard session window during videoconferencing sessions. The application manager also provides graphical user interface controls displayed on the interactive whiteboard appliance that allow users to initiate and manage interactive electronic whiteboard sessions and videoconferencing sessions, including switching between interactive electronic whiteboard sessions and videoconferencing sessions. The approach may be implemented on interactive whiteboard appliances that are not natively configured to allow users to select and/or switch control between an interactive whiteboard session window and a videoconferencing session window. |
| US11363238B1 |
Systems and methods for healthcare facility contactless communication
Systems and methods for managing communications within a healthcare facility are provided. An audio communication channel is provisioned between a clinician video conferencing unit and a pillow speaker. A video communication channel is provisioned between the clinician video conferencing unit and a room-mounted video conferencing unit. The pillow speaker and room-mounted video conferencing unit are both located inside a room at the healthcare facility while the clinician video conferencing unit is located outside of the room, such as in the hallway, at a nurse's station, or external to the facility. The audio communication channel and the video communication channel are concurrently maintained during a contactless video conference session. |
| US11363234B2 |
Video management system and video management method
A video management system includes: an imaging device configured to generate a first image by capturing a surveillance area at a first resolution; and a video management server configured to store a second image by converting the first image, wherein the imaging device includes: a high-resolution image storage configured to store the first image; a processor configured to convert the first image into the second image having a second resolution that is lower than the first resolution; and to transmit the second image to the video management server, and the video management server includes: a low-resolution image storage configured to store the second image; and a processor configured to generate low-resolution image metadata and an index of the low-resolution image metadata by analyzing the second image. |
| US11363233B1 |
Optical frequency imaging
Frequency imaging of different areas or object in an image is created by a visible light, infrared or other cameras taking multiple sequential images is disclosed. The images are recorded and stacked. Pixels that vary in the images yield time varying data on a pixel by pixel basis. The time varying data is processed to extract pixel by pixel signal spectrum or another similar signal metric. Frequency at each pixel is displayed and distinguished, such as by recoloring the pixels based on spectral power rather than intensity contrast. |
| US11363230B2 |
Image sensor module and image sensor device including the same
Disclosed is an image sensor module which includes a pixel array including a plurality of sub-pixels arranged along a plurality of rows and a plurality of columns, an analog to digital converter connected to the pixel array through a plurality of data lines and converting signals output from the plurality of sub-pixels into digital signals, a row decoder connected to the pixel array through a plurality of selection lines, a plurality of transfer lines, and a plurality of reset lines, and a control logic circuit controlling the analog to digital converter and the row decoder to allow a plurality of sub-frames to be sequentially outputted from the plurality of sub-pixels, wherein each of the plurality of sub-frames is generated based on signals output from different sub-pixels among the plurality of sub-pixels. |
| US11363229B1 |
Electronic device
An electronic device is provided. The electronic device includes: a substrate, a plurality of pixels, a plurality of data lines, an amplifier and a current source. The pixels and data lines are disposed on the substrate. The amplifier and the current source are coupled to one of the data lines, wherein at least a portion of the one of data lines forms a conduction path. One of the pixels is coupled to the one of the data lines at a first node, and the first node is on the first conduction path. A first current that flows from the first node to the first source terminal is different from a second current that flows from the first node to the first output terminal. |
| US11363224B2 |
Image sensing device
An image sensing device may include a first tap and a second tap configured to generate a hole current in a substrate, and capture photocharge which is generated by incident light and migrated by the hole current. The first and second taps may be disposed in vertex regions facing each other in a diagonal direction in one pixel, respectively. |
| US11363222B2 |
Image sensing device
An image sensing device includes a first sub-pixel array including a plurality of unit pixels having a first color arranged adjacent to each other, a second sub-pixel array including a plurality of unit pixels having a second color arranged adjacent to the first sub-pixel array in a first direction, a third sub-pixel array including a plurality of unit pixels having a third color arranged adjacent to the second sub-pixel array in a second direction perpendicular to the first direction, and a fourth sub-pixel array including a plurality of unit pixels having the second color arranged adjacent to the first sub-pixel array and the second sub-pixel array in the second direction. The fourth sub-pixel array includes a plurality of phase detection pixels for detecting a phase difference in at least the first direction. |
| US11363221B2 |
Image sensor post processing
In one example, an apparatus is provided. The apparatus comprises an image sensor configured to generate a first raw output to represent a first intensity of incident light based on a first relationship, and to generate a second raw output to represent a second intensity of incident light based on a second relationship. The apparatus further comprises a post processor configured to: generate a first post-processed output based on the first raw output and based on the first relationship such that the first post-processed output is linearly related to the first intensity based on a third relationship, and to generate a second post-processed output based on the second raw output and based on the second relationship such that the second post-processed output is linearly related to the second intensity based on the third relationship. |
| US11363220B2 |
Image sensor having a time calculator and image processing device including the same
Provided are an image sensor and an image processing device including the same. The image sensor includes: a pixel array including a plurality of pixels arranged in rows and columns and configured to generate pixel signals from the plurality of pixels, a time calculator configured to receive zoom information corresponding to digital zooming, and configured to calculate a row processing time available for processing the pixel signals from the plurality of pixels included in a single row based on the zoom information, a timing generator configured to generate at least one control signal based on the row processing time; and an Analog-to-Digital Converter (ADC) configured to generate pixel data by performing sampling on the pixel signals according to the at least one control signal. |
| US11363217B2 |
Subtitle generation apparatus, subtitle generation method, and non-transitory storage medium
An apparatus includes a text information extraction unit that extracts character information from a video including characters, a text coincidence detection unit that detects character information included in dialogue information that is data of a dialogue associated with the video data from the extracted character information, a text translation unit that translates the character information, a display position calculation unit that calculates a display position of translated text information in the video data on the basis of a text region information that indicates a region in which a video corresponding to the character information is displayed in the video data and on the basis of the translated text information, and a subtitle synthesizing unit that adds, as a subtitle, the translated text information on the basis of display position information. |
| US11363213B1 |
Minimizing ghosting in high dynamic range image processing
Methods, systems, and devices for minimizing ghosting in high dynamic range image processing are described. The method may include capturing from a sensor of the device a downscaled first frame of a first exposure length and a downscaled second frame of a second exposure length that is longer than the first exposure length, identifying a highlight region associated with the downscaled first frame and a motion region associated with the downscaled first frame and with the downscaled second frame, blending the motion region in accordance with determining whether at least a portion of the motion region overlaps the highlight region, and incorporating the blending of the motion region in a set of full resolution frames. |
| US11363199B2 |
Apparatus and method for estimating optical image stabilization motion
An electronic device is disclosed. Moreover, various embodiment found through the disclosure are possible. The electronic device may include a camera module including an optical image stabilizer, a motion sensor, a processor electrically connected to the camera module and the motion sensor. The processor may be configured to obtain first motion information corresponding to shaking of the electronic device through the motion sensor, while at least partially obtaining an image frame, determine second motion information, which corresponds to motion of a lens or an image sensor included in the camera module, from the first motion information, using attribute information and a frequency pass filter of the optical image stabilizer, and perform digital image correction, based on the first motion information and the second motion information. |
| US11363191B2 |
Guidance electronic device relating to blurring, control method of the same, and storage medium
An electronic device includes an acquisition unit capable of acquiring an image captured through optical system, wherein a subject image passing through the optical system has characteristic blurring based on a function of spherical aberration of the optical system or a function of an apodization filter of the optical system; and a control unit that performs control to display, together with the captured image, a guidance related to the characteristic blurring. |
| US11363190B2 |
Image capturing method and device
An image capturing method can be applied to an application, and include: determining a dimension adjustment approach set for a preset object in an acquired image to be processed after a dimension adjustment function of the application is turned on; and obtaining and displaying an adjusted image by adjusting a dimension of the preset object in the image to be processed according to the dimension adjustment approach, so as to support real-time preview of the adjusted image. As the dimension of the preset object in the image to be processed is adjusted in the image capturing process, the image capturing experience of the user is improved, and satisfying photos or videos can be obtained quickly. |
| US11363188B2 |
Motion-based operation of imaging devices
One aspect of this disclosure includes a method for operating a head-mounted display system that includes an imaging device. The method includes receiving an indication that an ambient light condition in an environment is below a lighting threshold. Responsive to the low lighting condition, an amount of motion of the head-mounted display relative to the environment is determined based on one or more signals received from an inertial measurement unit included in the head-mounted display system. An exposure time, frame rate, and a pixel-binning mode are automatically selected for the imaging device based on the determined amount of motion. Imagery is captured from the environment using the automatically selected exposure time, frame rate, and pixel-binning mode for the imaging device. The captured imagery is then displayed at the head-mounted display system. |
| US11363187B2 |
Focusing method and apparatus applied to terminal device, and terminal device
Examples in this application disclose a focusing method and apparatus applied to a terminal device, and the terminal device. One example method includes detecting whether a current frame includes a target object, where the target object is one of preset objects on which focusing needs to be performed. When the current frame includes the target object, a determination is made as to whether the target object is in a motion state. When the target object is in the motion state, tracking focusing is performed by using phase detection PD information with a variable filtering length. When the target object is in a static state, stable focusing is performed by using PD information obtained in an adaptive fixed PD configuration mode. |
| US11363177B2 |
Endoscope system
An endoscope system processor includes: a blood vessel region determination unit that obtains a likelihood of a blood vessel region by a numerical value on the basis of a shape characterizing a blood vessel in each of a plurality of parts of an image of a biological tissue, from the image obtained by an electronic endoscope; and a blood vessel feature amount calculation unit that calculates a blood vessel feature amount indicating a feature amount of the blood vessel region by integrating the numerical values of the likelihood of the blood vessel region with each other in the entire image. The blood vessel region determination unit calculates an approximation degree as the likelihood of the blood vessel region, using a spatial filter. |
| US11363170B2 |
Printing system calibration applying a distortion to the correction creating a detectable region in the second output
Examples of an apparatus and method for use with a printing system are described herein. A correction to be applied to a printing system during print calibration is obtained. A distortion is applied to the correction. A relationship between an expected and measured output of the printing system is determined based on the print performed at least in part on the distorted correction. The printing system is calibrated on the basis of the determined correction. |
| US11363168B2 |
Securing authorized access of a scanned image
An imaging device comprises a scanning unit to create a scanned image of a document placed in the scanning unit. The imaging device comprises a remote scan management engine to create a remote scan request indicator in response to a remote access request received from a client device connected to the imaging device for remotely accessing the scanned image. The remote scan request indicator indicative of an authorization status of the remote access request. The authorization status being at least one of authorized, refused, and pending for authorization. The imaging device comprises a print engine to print a document copy having the scanned image and a remote scan request indicator. The remote scan request indicator is to allow an owner of the document to access the remote access authorization indicator to update the authorization status, to secure authorized access of the scanned image. |
| US11363167B2 |
Image forming apparatus, method for controlling image forming apparatus, and storage medium storing computer program
An image forming apparatus that includes an image capturing unit capturing an image in front of the apparatus; a display displaying a screen; and a controller including one or more processors, the controller configured to function as: an acquisition unit acquiring a face image of a user from the image captured by the image capturing unit; an authentication unit authenticating, using the face image of the user acquired by the acquisition unit, the user who is within a first distance from the apparatus; a tracking unit tracking the user authenticated by the authentication unit; and a control unit causing the display to display a screen that is based on information corresponding to the user tracked by the tracking unit when the user has reached a position at a second distance from the apparatus, the second distance being shorter than the first distance. |
| US11363161B2 |
Information processing apparatus capable of controlling a document stored in a memory not to leak to a network not permitted to access and non-transitory computer readable medium
An information processing apparatus includes multiple network interfaces, multiple storage areas for saving data, an obtaining unit, and a presenting unit. The multiple network interfaces are connected to corresponding networks. For each of the multiple storage areas, a network interface permitted as an output path of the saved data is defined. The obtaining unit obtains network information indicating a network available to each user. The presenting unit presents to a user a list of storage areas selectable as a data storage destination. The presenting unit presents a list of storage areas for which a network interface connected to a network available to the user, which is indicated by the network information, is defined as the output path. |