最新美国发明专利第2022-03-01期 - 专利汇|PatentHub专利检索|专利查询网|发明专利查询分析

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US11260024B2	Polymeric compositions containing ambient-temperature stable biopharmaceuticals and methods for formulation thereof Biopharmaceuticals, such as vaccine agents and probiotics, are encapsulated in carbohydrate-glass particles and embedded in an amorphous polymer substrate to produce polymeric compositions containing ambient-temperature stable biopharmaceuticals for syringeless administration to patients such as via dissolvable films, micro-needle patches and similar medical delivery devices. The amorphous polymer substrate is soluble in both water and a volatile organic solvent, yet the carbohydrate-glass particles are insoluble in the volatile organic solvent.
US11260017B2	Volumizing and lengthening eyelash coating compositions The invention relates to an eyelash coating compositions comprising water, at least one polyelectrolytic compound, at least one film-forming agent, at least two waxes, and an emulsification system comprising low HLB emulsifier(s) (HLB value less than 8) and high HLB emulsifier(s) (HLB value greater than 16), as well as to methods of using such compositions.
US11260016B2	Oral care compositions and methods for the same Film forming compositions and methods for preventing stains and increasing shine and gloss of teeth. The film forming compositions may include a polymer, such as a hydrophobic polymer, and an orally acceptable solvent. The hydrophobic polymer may include an acrylate component and a hydrophobic group coupled with one another. The hydrophobic group may include an alkyl chain, a polyethylene glycol, a polypropylene, a polyester, a polyorthoester, a phospholipid, a long chain fatty acid, a vinyl chloride, fluorethylene, a siloxane, a urethane, an octylacrylamide, a butylaminoethyl, a styrene, and combinations thereof.
US11260015B2	Compositions and methods for improving skin appearance Injectable compositions and methods of treating skin can help improve hydration, elasticity and/or texture of the skin. The compositions can be based on crosslinked hyaluronic acid matrices made with low molecular weight hyaluronic acids.
US11260006B2	Cosmetic composition comprising an anionic surfactant, at least 3.5% by weight of a fatty acid and an antidandruff agent The invention relates to a cosmetic composition which comprises: (i) one or more anionic surfactants, (ii) at least 3.5% by weight of one or more fatty acids, relative to the total weight of the composition, and (iii) one or more antidandruff agents, the anionic surfactant(s)/fatty acid(s) weight ratio being from 0.5 to 3.5. The invention also relates to the use of said composition for washing and conditioning the hair.
US11260002B2	Oral care composition An oral care composition comprising: (a) arginine, in free or salt form; and (b) zinc oxide and zinc citrate. The oral care composition can reduce or inhibit biofilm formation in an oral cavity.
US11259996B2	Systems, devices, and methods of making and using PTFE dental plugs A method of using a dental filler is disclosed. The method may include securing a prosthetic to a dental implant, the prosthetic having an access channel therethrough. The method may also include filling a portion of the access channel by inserting a polytetrafluoroethylene dental plug into the access channel and compressing the polytetrafluoroethylene dental plug within the access channel.
US11259994B2	Orthodontic adhesives and methods of using same An orthodontic adhesive includes components capable of allowing easy debonding of an orthodontic device from a patient's tooth. The adhesive includes an engineered marine mussel protein. The adhesive may include at least one photocleavable moiety. The adhesive is applied in one or more individual layers. One of the components of the adhesive is capable of binding to a tooth and the other component may be capable of binding to an orthodontic device. A method of adhering an orthodontic device to a tooth includes applying a layer of an orthodontic adhesive to either the tooth or the orthodontic device or the tooth and the orthodontic device and affixing the orthodontic device to the tooth with the orthodontic adhesive situated between the tooth and the orthodontic device. The engineered marine mussel protein includes one or more catechol moieties or one or more derivatives of a catechol moiety.
US11259993B2	Flavored teething devices The present invention comprises a new material used to form semi-rigid shapes. The new material comprises a specific blend of materials and a method of making the blend pertaining to temperatures and conditions. Items made of or comprising the new material in accordance with the invention will exhibit both suitable rigidity and durability along with long-lasting flavor to be used in the construction of a number of items, including teething devices, drinking cups, drinking straws and other utensils. The material itself and the inventive devices may be used to flavor other foods. For example, a teething device made from the flavor infused material encourages the child to use the device for longer periods, thereby providing better relief than prior art teethers. Flavored straws may be employed to add, or provided to blend, the flavor of the straw with the flavor of the liquid pulled through the straw. The flavor character is expected to last a minimum of 6 months and typically at least to 2 years or more.
US11259986B1	Reduced friction massage surfaces and exercise equipment A reduced friction massage and exercise device, which includes a base frame and at least one anchoring arrangement for anchoring a first body part of a user. A reduced friction surface is mounted onto the base frame, and includes a plurality of ball transfer units arranged such that adjacent ball transfer units engage one another. The device further includes at least one cable column including a weight stack. Each of the motion transfer balls is adapted for omnidirectional rotation relative to a corresponding housing element and independently of other the motion transfer balls. The reduced friction surface is adapted to have a second body part of the user placed thereon during performing of a physical activity applying force to the second body part, while reducing friction between the second body part and the surface.
US11259984B2	Reciprocating rollator A rollator having a first side frame and a second side frame; the first side frame comprising a first side frame intervening structural portion; the second rolling side frame comprising a second side frame intervening structural portion; a central platform having a first platform side and a second platform side; and first and second track mechanisms respectively coupling the first and second side portions to the first and second platform sides of the central platform; the first and second track mechanisms permitting independent movement of said first and second side frames relative to said central platform.
US11259981B2	Exoskeleton for lower-limbs An underactuated exoskeleton for lower-limbs, for supporting the knee of a user, includes a first and a second coupling frame and a movement means associated with the first and with the second frame configured to confer to the second frame a roto-translation movement with respect to the first frame or vice versa. The exoskeleton further includes a junction means operatively interposed between the movement means and the first frame and/or the second frame configured to allow a relative rotation between the first and the second frame in a second plane, orthogonal to the first plane, a rotation of said second frame about said main axis of the leg and a relative translation between the first and the second frame in the second plane.
US11259980B2	Soft inflatable exosuit for knee rehabilitation A soft-inflatable exosuit for knee rehabilitation is fabricated in two different beam-like structures (I and O cross-section actuators) and mechanically characterized for their torque performance in knee-extension assistance. The fabrication procedure of both types of actuators is presented as well as their integration into a light-weight, low-cost and body-conforming interface. To detect the activation duration of the device during the gait cycle, a soft-silicone insole with embedded force-sensitive resistors (FSRs) is used. In evaluation studies, the soft inflatable exosuit device is tested for its ability to reduce muscle activity during the swing phase of the knee. Using sEMG (surface electromyography) sensors, the rectus femoris muscle group of a healthy individual is recorded while walking on a treadmill at a constant speed, with and without the soft device.
US11259976B2	Adjustable sling bars for subject lifting systems and methods for operating the same A sling bar assembly allows variable positioning of a sling on the sling bar assembly. Some sling bar assemblies include opposing sling bar members that are movable with respect to one another in a lateral direction. Some opposing sling bar members are repositionable between a locked position, in which movement of the sling members with respect to one another is restricted, and an unlocked position. Some sling bar assemblies include multiple sling hooks positioned on a sling bar member. Some sling bar assemblies include a biasing member that permits movement of a sling hook with respect to the sling bar assembly in the lateral direction.
US11259967B2	Absorbent composite An absorbent composite includes a porous base layer, a core layer, and a superabsorbent laminate layer. The core layer has a fluff pulp layer and superabsorbent polymer particles. The core layer is disposed on the base layer. The superabsorbent laminate layer is disposed on the core layer. The base layer, the core layer, and the superabsorbent laminate layer are compressed together and embossed under heat and pressure to form a plurality of embossed depressions. The embossed depressions are arranged across a major surface area of the superabsorbent laminate layer. The embossed depressions extend through the composite from the superabsorbent laminate layer and into the core layer and the base layer. A thin, soft, and pliable absorbent composite suitable for a variety of applications including wound care is thereby provided.
US11259966B2	Open wound dressing with protection against contact A wound dressing for a burn or open wound is formed of a foam material body with an open center area. The thickness of the foam body creates a zone for air circulation and prevents contact with the wound. This may have a mesh, gauze or other air permeable cover over the open center area.
US11259965B2	Combined corrective lens and lens shield A combined corrective lens engaged with a lens shield and method therefor is provided. The lens shield is formed of a first lens portion which is subsequently engaged with an independently formed projecting portion. One surface of the projecting portion is configured for grinding to a prescription lens. The combined lens can include light filtering medium or layers only in the projecting portion or in both the projecting portion and first lens portion since the components are formed in advance and joined.
US11259963B2	Method and apparatus for treatment of ocular tissue using combined modalities A method is provided for treating a targeted area of ocular tissue in a tissue-sparing manner comprising use of two or more therapeutic modalities, including thermal radiation source (such as an CW infrared fiber laser), operative in a wavelength range that has a high absorption in water, and photochemical collagen cross-linking (CXL), together with one or more specific system improvements, such as pen-operative feedback measurements for tailoring of the therapeutic modalities, an ocular tissue surface thermal control/cooling mechanism and a source of deuterated water/riboflavin solution in a delivery system targeting ocular tissue in the presence of the ultraviolet radiation. Additional methods of rapid cross-linking (RXL), are provided that enables cross-linking (CXL) therapy to be combined with thermal therapy.
US11259962B1	Systems and methods for patient alignment and treatment A system for supporting and aligning a patient during a color alteration procedure includes a laser system that delivers a laser in a first direction. A control computer may be adjacent the laser system for controlling the laser system. The control computer system may include a user interface in a first plane substantially perpendicular to the first direction. The system may include a patient support structure having a patient support surface extending in a second direction substantially perpendicular to the first direction and configured to be adjustable to set a patient position or alignment relative to the laser system. Coarse adjustment hardware may be configured to cause automated and/or manual adjustments to the patient support surface in the first direction. Fine adjustment hardware may be configured to cause automated fine adjustments to the patient support surface in the first direction based on instructions received from the control computer.
US11259957B2	Rectocele guide A rectocele device having an inflatable balloon and extendable armature inside of the balloon as the balloon expands provides added stability when used to push on a rectocele. More specifically, a rectocele handle can include a rectocele paddle, which can extend in length, and balloon combination extending from the handle. The paddle, generally comprised by a piston and piston housing, can increase its length by way of a piston extending in and out of the piston housing. When the rectocele paddle and balloon combination is deployed in a vagina, to push on the rectocele, the balloon is inflated which causes the piston to extend from the piston housing with the balloon inflation. The piston and piston housing paddle provide stability for the inflated balloon.
US11259955B2	Apparatus and methods to convert dental, oral, orthodontic appliances, retainers, and dentures into a multifunctional oral appliance An apparatus and method to convert a dental, oral, orthodontic appliances, retainers, and dentures into a multifunctional oral appliance. The apparatus includes plurality of mechanical connectors and attachments made of plastic, ceramic, or metal, that convert any dental or oral appliances, into multipurpose, three dimensionally adjustable oral appliances for treating obstructive sleep apnea, snoring, temporomandibular joint and musculoskeletal disorders of the jaw, and for improving breathing from the mouth even when nasal passages are blocked.
US11259954B2	Condom catheters and methods of making and using the same Condom catheters and condom catheter systems containing a condom catheter are disclosed. The condom catheter systems utilize suction to attach a condom catheter to a patient's penis. Methods of making and using condom catheters are also disclosed.
US11259946B2	Luminal stenting A stent delivery system can include a core member, first and second restraints, and a stent engagement component. The core member can have a distal segment. The first and second restraints can be coupled to the core member distal segment and axially spaced apart from each other to provide an axial gap. The first and second restraints can each have an outer profile that tapers radially inwardly in directions away from the gap. The stent engagement component can be at least partially disposed in the axial gap between the first and second restraints such that the component is slidably and rotatably coupled to the core member distal segment.
US11259944B2	Stent deployment system with unwrapping deployment constraint A stent delivery system includes a self expanding stent positioned about a distal support segment of a catheter, which includes a proximal segment. A constraint has a wrapped configuration, which has a hollow elongated shape, and an unwrapped configuration, which is a continuous length of a strip. The stent is in contact with, and held in a compressed state by, the constraint in the wrapped configuration, and the stent is in an expanded state out of contact with the constraint in the unwrapped configuration. The constraint may move from the wrapped configuration toward the unwrapped configuration responsive to tension in a control line connected to one end of the strip.
US11259943B2	Anti-migration micropatterned stent coating An endoprosthesis has an expanded state and an unexpanded state, the endoprosthesis includes a stent, wherein the stent has a first end, a second end, an inner surface defining a lumen, an outer surface, and a thickness defined between the inner surface and the outer surface; and a stent end covering disposed at one of the first and second ends, the stent end covering including a polymeric coating that includes a base and a plurality of protrusions, the base including a first major surface facing the outer surface of the stent, the base further including a second major surface from which each of the plurality of protrusions extends outwardly, the first major surface opposing the second major surface, wherein the protrusions are arranged in a micropattern. Methods of making and using an endoprosthesis are provided.
US11259942B2	System for motor rehabilitation of a paretic limb in stroke patients A system or method for motor rehabilitation of a paretic limb including: a first plurality of sensors for registering brain neurosignals; a body-actuator; a hybrid brain machine interface for decoding brain neurosignals into movements of the body-actuator; a second plurality of EMG sensors couplable to the paretic limb for registering its EMG activity; a device for providing the patient with instructions relative to a series of exercises and/or tasks to be carried out with the paretic limb; wherein upon carrying out a series of training sessions, each session comprising at least a set of such instructions, the hybrid brain machine interface is configured to switch between controlling the movements of the body-actuator based on the decoded brain neurosignals and a hybrid control of the movements of the body-actuator, when a significant level of decodable EMG activity has been registered, the hybrid control being an EMG-gated brain control.
US11259941B2	Prosthetic feedback apparatus and method A prosthesis or an orthosis and method of operating the same. The prosthesis or orthosis comprising a moveable component, a motor operable to move the component, wherein the motor has at least one operating parameter, the application of which to the motor results in the component having at least one operating condition; and an electronic device operable to: determine at least one operating parameter of the motor and determine at least one instantaneous operating condition of the component from a predetermined operating profile of the motor and component and the determined at least one operating parameter of the motor, the predetermined operating profile of the motor and component being based on one or more operating parameter inputs to the motor and one or more resulting operating condition outputs of the component.
US11259938B2	Stabilized intervertebral spacer A spacer for separating bones of a joint, the spacer includes a first endplate configured to engage a first bone of the joint; a second endplate configured to engage a second bone of the joint; tissue engaging projections, wherein the tissue engaging projections are moveable from a retracted position to a deployed position; and an actuation subassembly that extends between the first endplate and the second endplate, wherein the actuation subassembly comprise a drive nut, a drive screw coupled to the drive nut, and a cam frame coupled to the drive screw, wherein the cam frame is disposed between the first endplate and the second endplate to engage the tissue engaging projections.
US11259936B2	Intravertebral implant system and methods of use A vertebral implant device is described comprising a wedge, a plate having an external surface configuration and one or more plate tine, a staple having one or more staple tine and a coupling device. The coupling devices is configured to couple the wedge, the plate and the staple whereby when the vertebral implant is secured in a vertebral body, the external surface configuration of the plate alters the relative orientation of a superior endplate surface plane and an inferior endplate surface plane of the vertebral body and alters the alignment of the spine. In some embodiments, plate tines and staple tine are configured to frictionally engage the vertebral body. In some embodiments, the coupling device is a screw and a nut. In some embodiments, interchangeable wedges are used to provide multiple implant device configurations.
US11259933B2	Expandable motion preservation spacer Embodiments are directed to an expandable spacer for insertion between two adjacent bony structures or two adjacent joint surfaces, and more particularly relate to an expandable spacer for insertion into the void remaining in the intervertebral space. Embodiments may include an expandable spacer comprising a first endplate; a second endplate spaced from the first endplate; and one or more bags disposed between the first endplate and the second endplate that couple the first endplate to the second endplate. The one or more bags may be configured to receive a filler material to expand the expandable spacer from an initial position having a first height to an expanded position having a second height, wherein the second height is greater than the first height.
US11259930B2	Particulate alloplastic bone replacement material, and method for producing a free-formed porous body Particulate alloplastic bone replacement material and methods have a multitude of particles, wherein the particles have a core and at least six pins extending from the core, wherein the pins each have at least one connecting element, and wherein the pins are deformable elastically such that, upon multiple particles being pressed together, the connecting elements of different particles interlock with and/or snap into each other and the particles that are interlocked with and/or snapped into each other form an open-pored body of particles that are interlocked with and/or snapped into each other.
US11259928B2	Hybrid heart valve function tester specifically designed for production evaluation of prosthetic heart valve products A multifunctional prosthetic heart valve tester having a circuit of fluid channels, wherein the circuit has a main loop of fluid channel capable of providing a first flow path for a testing fluid. There can be a first branch-off point on the main loop having a first branch channel branching off and fluidly connecting the main loop to a three-way connection. There is a second branch-off point on the main loop having a second branch channel branching off and fluidly connecting the main loop to the three-way connection. A third branch-off point is provided on the main loop having a third branch channel branching off and fluidly connecting the main loop to the three-way connection. There is linear motor and a steady-flow pump disposed on the circuit. Wherein selective shut off of certain channels and selective on/off of the linear motor/steady flow pump allows the device to test the prosthetic valve in the following modes: the steady forward flow mode, steady backward flow mode, pulsatile mode, and hybrid mode.
US11259926B2	Cardiac annuloplasty and pacing procedures, related devices and methods Devices and methods are disclosed for the treatment or repair of regurgitant cardiac valves, such as a mitral valve. An illustrative annuloplasty device can be placed in the coronary sinus to reshape the mitral valve and reduce mitral valve regurgitation. The disclosure also provides improved techniques for cardiac pacing.
US11259923B2	Methods and devices for delivery of a prosthetic valve A valve prosthesis and a system for delivering a valve prosthesis are described herein. The system can include a support frame, a valve anchor comprising an anchoring leg and a plurality of U-shaped members, and a suture coupled to the support frame and slidably coupled to the anchoring leg.
US11259922B2	Transcatheter atrio-ventricular valve prosthesis A transcatheter atrio-ventricular valve prosthesis for functional replacement of an atrio-ventricular valve in a connection channel, having a circumferential connection channel wall structure, between atrial and ventricular chambers of a heart, including an inner device to be disposed in the interior of the connection channel, the inner device having a circumferential support structure which is radially expandable and having a valve attached to the circumferential support structure, and an outer device to be disposed on the exterior of the connection channel, wherein the outer device at least partly extends around the inner device at a radial distance to the inner device, wherein the inner and outer devices form a securing mechanism for securing the circumferential connection channel wall structure therebetween.
US11259920B2	Adapter for prosthesis delivery device and methods of use Disclosed herein are embodiments of adapters that can be used to translate and/or rotate the position of a delivery system, such as for use with a replacement mitral valve. The adapters can allow for three-dimensional motion of the delivery system, thus allow for precise positioning and movement of the delivery system during use by an operator.
US11259916B2	Systems and methods for measuring ciliary muscle activity Systems and methods for non-invasively assessing ciliary muscle accommodative potential in phakic eyes may include receiving a plurality of signals generated by a plurality of bipolar electrodes during a ciliary muscle assessment procedure, each of the plurality of signals indicating an electrical field associated with a patient's ciliary muscle, and analyzing the signals to evaluate the patient's ciliary muscle accommodative potential.
US11259914B2	Molding or 3-D printing of a synthetic refractive corneal lenslet A method of forming and implanting a synthetic corneal lenslet in an eye of a patient includes the steps of: forming a synthetic lenslet from a collagen solution using a mold or a 3-D printer that are configured to form the synthetic lenslet into a predetermined shape for correcting a particular refractive error of the patient; forming a cavity for receiving the synthetic lenslet in the cornea of the eye of the patient; inserting the synthetic lenslet into the cavity of the eye; applying a photosensitizer into the cavity of the eye so that the photosensitizer permeates at least a portion of the tissue surrounding the cavity and at least a portion of the synthetic lenslet; and irradiating the cornea so as to activate cross-linkers in the synthetic lenslet and cross-linkers in the portion of the tissue surrounding the cavity, and thereby prevent an immune response.
US11259913B2	Breast implant with position marker A breast implant includes an outer shell made of a polymer and a filler material disposed within the outer shell. At least one opaque marking is disposed on the outer shell. The opaque marker is visible through the skin when a light emitter emits light through the chest tissue. This allows a user to determine if the breast implant is flipped or rotated based on the location of the opaque marker.
US11259907B2	Device for recording centric jaw relation and orientation jaw relation simultaneously The device for recording centric jaw relation and orientation jaw relation simultaneously is disclosed that provides an accurate and precise recording of centric jaw relation as well as orientation jaw relation recording and transfer. The device includes a central bar, a centric relation recorder, a dentulous adjustable fork or an edentulous fork, a semi-circular frame, a nasion pointer and an orbital pointer. The central bar is received by a plurality of clamping assemblies that adjustably position the nasion pointer, the adjustable fork or the edentulous fork and the centric relation recorder respectively. The device can be used in case of both, dentulous as well as edentulous subjects. The device can advantageously transfer the centric relation record to any semi-adjustable articulators or non-adjustable articulators.
US11259906B2	Case for dental treatment device A case for a dental treatment device includes a bottom panel having an inner surface and an outer surface. The inner surface of the bottom panel defines a first concave portion that corresponds to a shape of a bottom of the dental treatment device. The first concave portion forms a corresponding first convex portion of the outer surface of the bottom panel. The case also includes a top panel having an inner surface and an outer surface. The inner surface of the top panel defines a second concave portion that corresponds to a shape of a top of the dental treatment device. The second convex portion forms a corresponding second convex portion of the outer surface of the top panel.
US11259905B2	Systems and methods for spray application of glaze and other materials Disclosed herein are methods and systems for automatically spraying a glaze solution onto a dental prosthesis. The automated spray glazing system includes: a first spray gun; a controller, and a gripper configured to hold the dental prosthesis and to rotate the dental prosthesis about an axis. The controller is configured to rotate the gripper and spray a glaze solution from the first spray gun using a glazing profile based at least in part on a type of the dental prosthesis. The glazing profile is selected such that a cross-sectional thickness of a resulting-glazed material of the dental prosthesis has an average thickness range between 15 to 63 μm and a standard deviation of less than 6 μm when measured at locations in an upper half of the dental prosthesis.
US11259903B2	Passive fit of implant bridges and implant bars by means of a CAD/CAM tool for the model-free creation of implant-supported restorations The invention relates to a specimen part for creating a stress-free fit, a so-called passive fit, of implant-supported and/or abutment-supported bridges and bars by means of a CAD/CAM tool for the creation of restorations, and to a method for creating a restoration from a digital model of a patient's jaw provided with at least two implants and/or abutments. The model is determined by means of an intraoral scan. In order to improve the precision of restorations and to shorten the production process, provision is made that the specimen part per implant and/or abutment has a scannable structure, preferably at a defined distance and angle to the implant and/or abutment.
US11259897B1	Systems and methods for determining an orthodontic treatment Methods and systems for determining orthodontic treatment based on 3D digital model of subject's teeth. The method includes determining, for a given trajectory segment of the orthodontic treatment of a given tooth in which the given tooth is moved from a start position to an end position, whether the force required to move the given tooth from the start position to the end position causes an induced stress associated with at least one other of the plurality of subject's teeth. In response to the induced stress being outside of a predetermined threshold level, determining a counter force to be applied to the at least one other of the plurality of subject's teeth. The orthodontic treatment can be thus determined as including the force to be applied to the given tooth and the determined counter force to be applied to the at least one other of the plurality if subject's teeth.
US11259895B2	Endodontic instrument, in particular for reaming a root canal An instrument (10) having a working section (11) that terminates in an end zone (12) having a pointed tip. The end zone (12) has, on the one hand, a conical guiding section (13) which ends in a tip. This guiding section (13) has a tip angle of between 10° and 60° and, on the other hand, an angular cutting section (14) adjacent to the conical guiding section (13) which has three cutting edges (15). The angular cutting section (14) extends over a certain length and is located intermediate between the conical guiding section (13) and the working section (11). The angular cutting section (14) has a cross-section that progressively increases from the base of the conical guiding section (13) over at least a portion of its length.
US11259894B2	Tracking and guidance arrangement for a surgical robot system and related method A tracking and guidance arrangement for a surgical robot system and related method are provided. The arrangement includes a patient-interacting device including an instrument engaged a distal end of a guide arm and a fiducial marker coupled to maxillofacial anatomy of the patient. A detector is connected to an articulating arm and co-operable therewith to be positioned adjacent to the fiducial marker, with the detector being configured to interact with the fiducial marker. A controller device is configured to receive data from the detector relative to the interaction thereof with the fiducial marker, to determine a spatial relation between the fiducial marker and the detector based on the data, to determine a spatial relation of the instrument relative to the fiducial marker, and to direct the instrument to interact with the maxillofacial anatomy of the patient according to the determined spatial relations.
US11259892B2	Instrument for optical tissue interrogation A surgical system includes a light source, a sensor for detecting light, and a surgical device including an elongate shaft having a distal part positionable at a surgical working site within a body cavity. A first optical pathway transmits light from the light source to a distal part of the elongate shaft and onto tissue within the body cavity, and a second optical pathway receives light from tissue within the body cavity and transmits the received light to the sensor. A surgical drape, such as one covering a robotic manipulator arm housing components of the system, is positioned such that at least the first or second optical pathway includes an optically transmissive portion of the surgical drape.
US11259888B2	Systems and methods for selectively activating virtual guide geometries A surgical system includes a robotic device, an end effector mounted on the robotic device, and a processing circuit. The processing circuit is configured to generate a plurality of virtual geometries, each virtual geometry associated with a surgical task, track a position of the end effector, and determine whether the position of the end effector is at a location corresponding to a first virtual geometry of the plurality of virtual geometries. In response to a determination that the position of the end effector is at the location corresponding to the first virtual geometry, the processing circuit is configured to control the robotic device to facilitate completion of a first surgical task associated with the first virtual geometry.
US11259884B2	Robotic surgical stapler assembly configured to use stapler reload A robotic surgical assembly includes a drive assembly and a shaft assembly. The drive assembly is detachably mountable to a surgical robot and includes roll, pitch, and clamp/fire inputs configured to drivingly couple with respective outputs of the surgical robot. The shaft assembly is mounted to the drive assembly and configured to detachably couple with a stapler reload assembly that includes a reload roll shaft, a reload pitch shaft, and a reload clamp/fire shaft. The shaft assembly includes a roll shaft, a pitch shaft, and a clamp/fire shaft. The roll shaft is drivingly coupled with the roll input and configured to detachably couple to the reload roll shaft. The pitch shaft is drivingly coupled with the pitch input and configured to detachably couple to the reload pitch shaft. The clamp/fire shaft is drivingly coupled with the clamp/fire input and configured to detachably couple to the reload clamp/fire shaft.
US11259880B1	Guiding the trajectory of a second surgical device Systems and methods are provided for trajectory guidance during surgical procedures, for example, monitoring and identifying a desired trajectory of surgical access devices and implants for the purpose of preventing unintended injury to surrounding tissues, such as nerves, blood vessels, cartilage, or bone.
US11259876B2	Single-port surgical procedure using image guided articulated robot A robotic surgical system employing a treatment catheter (30) (e.g., a thermoablation catheter or a cyroablation catheter), and an articulated robot (40) including a the linkages for navigating the treatment catheter (30) within an anatomical region. The robotic surgical system further employs a robot controller (41) for controlling a navigation by the articulated robot (40) of the treatment catheter (30) along a intraoperative treatment path within the anatomical region relative to the anatomical structure derived from a planned treatment path within the anatomical region relative to the anatomical structure based on a registration between the articulated robot (40) and a preoperative image (21a) illustrative of the planned treatment path within the anatomical region relative to the anatomical structure.
US11259874B1	Three-dimensional selective bone matching A method of generating a custom three-dimensional model of a bone is disclosed. A 2D image of the bone is obtained and an orientation and scale of the 2D image are aligned to a pre-determined coordinate system. Based on the 2D image, a representative bone is identified from a library of representative bones that are aligned to the pre-determined coordinate system. Based on the 2D image, an ideal view of a 3D model of the representative bone is selected. Modifications may be made to the 3D model by using additional representative bones from the library. A custom three-dimensional model of the bone is thereby generated.
US11259868B2	Corrugated radiofrequency ablation catheter and apparatus thereof A corrugated radiofrequency ablation catheter and an apparatus thereof. The radiofrequency ablation catheter is provided with a strip-shaped connecting catheter (10). An electrode frame is provided at the front extremity of the connecting catheter (10). A control handle (20) is provided at the rear extremity of the connecting catheter (10). The electrode frame is a corrugated electrode frame consisting of one or more corrugations. One or more electrodes (2) respectively are distributed on the corrugations. Slidable, supporting, wall-attaching adjustment wires (6) are provided within one lumen of the connecting catheter (10) and the electrode frame. The supporting, wall-attaching adjustment wires (6) are divided into a flexible segment (61) away from the control handle and a rigid segment (62) in proximity to the control handle.
US11259865B2	Surgical methods The present invention relates to methods of removing a lesion from a patient. A method of removing a lesion from a patient includes positioning wire loops of a probe device relative to the lesion. The wire loops are simultaneously rotated and expanded to cut material from the lesion. Irrigation fluid is supplied, via the probe device, to irrigate the material cut from the lesion. The supplied irrigation fluid is aspirated, via the probe device, to facilitate removal of the material cut from the lesion.
US11259863B2	Monopolar electrosurgery blade and electrosurgery blade assembly Electrosurgery blades including electrosurgery blade assemblies having argon beam capability. The electrosurgery blade includes a thin conductive member having a lead sharp cutting end and an opposite noon-cutting end and a non-conductive coating covering the thin conductive member such that at least a portion of the lead cutting end and at least a portion of the opposite non-cutting end of the thin conductive member remain exposed. An electrosurgery blade assembly having argon beam capability includes the previously described electrosurgery blade, a non-conductive tube member having a hollow tubular shaped opening positioned on top of the electrosurgery blade, and a conductive hollow tubular member contained within at least a portion of the non-conductive tube member.
US11259862B2	Coaxial-driven tissue aspiration instrument system A coaxially-driven tissue aspiration instrument having a hand-supportable housing with a stationary tubing connector provided at the rear of the housing and receiving a length of flexible tubing connected to a vacuum source. A twin cannula assembly is coupled to a an electromagnetic cannula drive mechanism disposed within a guide tube structure mounted in the hand-supportable housing and powered by electrical power signals so as to periodically exert forces on the a front-loaded cannula base device slidably supported within the guide tube structure, and to which the inner cannula is releasably connected. The coaxially exerted forces cause the front-loaded cannula base device, and thus inner cannula, to reciprocate within the guide tube structure, while tissue is being aspirated along the inner cannula lumen, through the reciprocating front-loaded cannula base device, and through the stationary tubing connector, and along the flexible tubing towards the vacuum source.
US11259860B2	Systems and methods for providing sensory feedback with an ablation system A surgical system includes a power supply, a power stage coupled to the power supply for converting electric energy to a power signal, an audio output device, a sensor, and a controller coupled to the power supply, the power stage, and the audio output device. The controller is operably coupled to the sensor. The power stage is configured to transmit the power signal to a surgical instrument such as an electrosurgical instrument or a microwave instrument. The sensor may be disposed on the surgical instrument. The controller causes the audio output device to output sensory feedback during operation of the surgical generator based on sensor signals received from the sensor during a surgical procedure.
US11259855B2	Articulating tool for endoscopic placement of fasteners Various articulating tools for endoscopic placement of fasteners are disclosed. The tool can comprise a multi-angle articulating screwdriver. The tool can have an elongate shaft with an articulating driver head at a distal end. The tool can rotate the articulating driver head to drive fasteners, such as screws, to a surgical site. The articulating driver head can articulate with respect to a longitudinal axis of the elongate shaft to enable the fastener to be driven at various angle. The tool can be coupled to a powered handpiece power and can transmit torque from the handpiece to the driver head.
US11259852B2	Plate connection A bone fixation system includes a first plate including a plate body and a connection portion extending distally therefrom, the connection portion including a positioning tab at a distal end thereof, the connection portion including a first opening extending therethrough and a ramped part, and a second plate including a coupling aperture along a proximal portion thereof, the coupling aperture configured to receive the positioning tab therein, the coupling aperture including a ramped proximal face configured to abut against the ramped part of the second surface of the positioning tab when the positioning tab is inserted into the coupling aperture, the head portion including a second opening extending therethrough. A connection screw configured to extend through the first opening and the second opening to couple the first and second plates together. Tightening the screw translates the ramped proximal face along the ramped part, eliminating a connection gap therebetween.
US11259850B2	Femur fixation apparatus A femur fixation apparatus capable of firmly fixing in place an anti-rotation member, which includes an intramedullary nail, an anti-rotation pin configured to be inserted through the intramedullary nail, and an adjuster fitted in the intramedullary nail. The adjuster includes a rotation part and a sliding part. The rotation part is rotatably and threadedly engaged in the intramedullary nail and rotatably connected to the upper end of the sliding part. The sliding part is formed with a space through which the anti-rotation pin is inserted. An urging member extends from a side wall of the space into the space. When the rotation part is rotated in a predetermined direction relative to the intramedullary nail, then the adjuster moves downward, and the urging member presses downward and fixes in place the anti-rotation pin.
US11259843B2	External bone fixation system An external fixation assembly for bone fusion or separation is disclosed. The assembly includes a fracture fusion tube, with a bracket slidably engaged thereon. The assembly further includes a collet clamp connected to the bracket, with a ball collet rotatably seated within the clamp, the ball collet having an aperture for receiving a bone bin therethrough and perforations for a compression engagement with a bone pin. The assembly uses a single screw for threadably engaging the ball collet, the clamp and the bracket such that the position of the bone pin, ball collet and bracket are all fixed.
US11259842B2	Needle for transcutaneous analyte sensor delivery The present disclosure relates to a needle including a wall structure, a cutting edge and a blunt contour. The needle advantageously can be used to deliver a sensor (such as a glucose or other analyte sensor) through an outer skin layer and into a sensor depth in a less invasive way than prior art needles. The size of the cutting edge is balanced against a portion of the distal wall structure that has blunt contours. Thus, the needle is capable of cutting the more durable outer skin layer (first phase) and then progressively stretching open the cut for further advancement into the subcutaneous layer (second phase). When the needle is sufficiently advanced, it is retracted leaving the sensor in a desired position. Early testing has shown a reduction of “dip and recover” from glucose sensors delivered using the needle.
US11259839B2	Filtration device and system A fluid filtration device having an outer cylindrical surface with a first diameter having a longitudinal axis, and an inner cylindrical surface with an inner diameter substantially centered about the longitudinal axis, and a plurality of longitudinal holes substantially parallel to the longitudinal axis arranged between the outer cylindrical surface and the inner cylindrical surface.
US11259834B2	Brain aneurysm tool with a wire deflection mechanism A medical device for treating an aneurysm in a blood vessel includes a hollow shaft for insertion into the blood vessel, an exit port at a distal end of the shaft, a deflection element, and a position sensor. The hollow shaft encompasses a wire-insertion channel for leading a wire to be inserted into the aneurysm. The exit port is configured for exiting the wire from the wire-insertion channel and into the aneurysm. The deflection element is located adjacent to the exit port and configured to deflect the wire from the wire-insertion channel to the exit port. The position sensor, which is coupled to the distal end of the shaft, is configured to produce signals indicative of a position and orientation of the exit port in the blood vessel.
US11259833B2	Resection devices and related methods of deployment A medical/surgical device for performing tissue resection can include an endoscope with proximal and distal ends, defining working channels, and a snare assembly located in one of the working channels. The working channel may include a bend near the distal end and towards the outward radial wall of the endoscope. The snare assembly may include a snare loop and an actuation element imparted with the pre-formed angular bends and an actuation control handle. The bends of the actuation element and the working channel may be the same. The rotational manipulation of the actuation element may synchronize the pre-formed bend of the actuation element with the bend of the working channel to concentrically (or otherwise) align the deployed snare loop with the endoscope or endoscope attachments.
US11259831B2	Therapeutic ultrasound apparatus and method Various devices related to a therapeutic ultrasound device for use during a medical procedure to cauterize tissue are disclosed. The therapeutic ultrasound device can include an inner tube assembly and an outer tube assembly. The device can further include a tissue engagement assembly that is secured to the distal end of the inner tube and the distal end of the outer tube. The tissue engagement assembly includes a plurality of transducers configured to provide therapeutic ultrasound. The device can include a housing assembly that is secured to the proximal end of the inner tube and the proximal end of the outer tube. The housing assembly can include a handle configured to actuate the inner tube relative to the outer tube to engage and disengage the tissue engagement assembly.
US11259830B2	Methods for controlling temperature in ultrasonic device A generator, ultrasonic device, and method for controlling a temperature of an ultrasonic blade are disclosed. A control circuit coupled to a memory determines an actual resonant frequency of an ultrasonic electromechanical system comprising an ultrasonic transducer coupled to an ultrasonic blade by an ultrasonic waveguide. The actual resonant frequency is correlated to an actual temperature of the ultrasonic blade. The control circuit retrieves from the memory a reference resonant frequency of the ultrasonic electromechanical system. The reference resonant frequency is correlated to a reference temperature of the ultrasonic blade. The control circuit then infers the temperature of the ultrasonic blade based on the difference between the actual resonant frequency and the reference resonant frequency. The control circuit controls the temperature of the ultrasonic blade based on the inferred temperature
US11259826B2	Apparatus for removing a hook with a barb An apparatus for removing a hook embedded within a tissue is presented. The hook has a barb extending from a point section of the hook. The apparatus includes a clamping device configured to secure the hook. A probe is coupled to the clamping device. The probe has a tip portion configured to fit within a space between the barb and the point section of the hook to allow the hook to be removed from the tissue.
US11259825B2	Devices and methods for treatment of tissue Delivery systems, and methods using the same, having an ultrasound viewing window for improved imaging and a needle for ablation treatment of target tissues. In an embodiment, the target tissue is a fibroid within a female's uterus. In an embodiment, the delivery system includes a rigid shaft having a proximal end, a distal end, and an axial passage extending through the rigid shaft. In an embodiment, the axial passage is configured for removably receiving the ultrasound imaging insert having an ultrasound array disposed a distal portion.
US11259824B2	Clot retrieval device for removing occlusive clot from a blood vessel A method of removing clot from a vessel, including delivering a clot retrieval device across the clot, wherein the clot retrieval device includes an inner body having a collapsed delivery configuration and an expanded deployed configuration; and an outer body extending along a longitudinal axis and at least partially overlying the inner body. The outer body includes a first scaffolding section, a second scaffolding section hingedly connected distal of the first scaffolding section; the first and second scaffolding sections of the outer body being expandable to a radial extent which is greater than the radial extent of the inner body in the deployed configuration to define a clot reception space between the inner and outer bodies. The method also includes expanding the clot retrieval device; and urging, by the expanding of the first and second scaffolding sections, at least a portion of the clot therebetween.
US11259822B2	Device for retrieving a body from a tubular structure Some embodiments relate to a device for retrieving a body from within a tubular structure, the device having a proximal end and a distal end and comprising: a device body at the proximal end; a conduit extending away from the device body to the distal end and sized to be receivable in the tubular structure; at least one actuator operably associated with the device body; a first strand extending at least in part through the conduit; a second strand extending at least in part through the conduit; wherein the first and second strands are affixed at the distal end of the device, and wherein the second strand is wound around the first strand along at least a distal length of the first strand; wherein the at least one actuator is operable to cause the second strand to adopt an expanded state in which the second strand defines a trawl volume to catch the body for retrieval of the body from the tubular structure.
US11259821B2	Aspiration system with accelerated response An aspiration system exhibits an accelerated drop in negative pressure at the distal end of an aspiration catheter from the time of opening a valve. The system includes an aspiration pump in communication with a first chamber, and an aspiration catheter configured for placement into fluid communication with the first chamber by way of an elongate aspiration tube. A second chamber is provided between the aspiration tube and the catheter, and a valve is provided between the second chamber and the aspiration catheter. Upon opening of the valve with negative pressure at equilibrium in the first and second chambers, resistance to fluid flow between the second chamber and the distal end of the catheter is less than the resistance to fluid flow between the second chamber and the first chamber, causing a rapid aspiration into the second chamber.
US11259820B2	Methods and devices to ameliorate vascular obstruction Methods for removing blockages and preventing thromboembolic injuries, by advancing to a blockage a first tubular, endovascular device receiving irrigating fluid through a proximal opening, having a circumferential wall, lumen, at least one distal side hole oriented angularly to a distal opening; ejecting fluid from the side hole(s) to irrigate a blockage; introducing a second catheter for aspiration, comprising a circumferential wall having a proximal and distal opening, a flared, semi-permeable filter at the distal end for removal of emboli through the second lumen; advancing the second device to a blood vessel receiving blood from the blocked vessel, aspirating the blockage, axially rotating the first endovascular device having at least one half-loop to macerate an obstruction, capturing and removing emboli from the blockage through the second endovascular device which prevents emboli from causing further blockage of blood vessels. Variants of said method including a third rotatable device.
US11259817B2	Freeform tri-planar osteotomy guide and method Systems and methods for performing an osteotomy are presented. Examples include forming a fusion osteotomy at a metatarsocuneiform joint of the first ray of a human foot.
US11259816B2	Systems and methods for haptic control of a surgical tool A surgical system includes a surgical tool associated with a virtual haptic interaction point such that movement of the virtual haptic interaction point corresponds to movement of the surgical tool. The surgical system further includes a processing circuit to establish a virtual entry boundary and activate a haptic object, which constrains the surgical tool after the haptic interaction point crosses the virtual entry boundary.
US11259815B2	End effector instrument, end effector device, delivery device, and assembly box The present disclosure relates to an end effector instrument. The end effector instrument may include an end effector device. The end effector device may include a clip and a resilient portion including a connecting hole and a limiting convex. The end effector instrument may further include a delivery device including a sheath and a shaft. The sheath may include a passage that accommodates the shaft. A distal end of the shaft may include a connecting end. The sheath may include a limiting concave. The connecting end may extend into or exit from the connecting hole when the sheath is set outside the resilient portion: when the connecting end extends into the connecting hole, the resilient portion may expand outward, and the limiting convex may extend into the limiting concave; when the connecting end exits from the connecting hole, the resilient portion may rebound, and the limiting convex may exit from the limiting concave. The end effector device may be operated repeatedly, and the delivery device may be reused.
US11259811B2	Anastomotic device Illustrated and described is an anastomotic device for forming anastomoses, in particular of intestine anastomoses, with an introducer sheath for insertion into a body lumen, wherein a thrust bearing part is provided for the head section and within the head section an extendable and retractable knife and a retaining pin are arranged. According to the invention at least the actuating part and the head section of inter-connected fluid supply channel and at the head section at least one fluid outlet connected with the fluid supply channel are provided for producing a fluidic connection between the actuating part and the head section while inserting the head section into the body lumen and/or when pushing the introducer sheath into the body lumen, in which the fluidic connection is configured for discharging an inflation liquid into the body lumen.
US11259809B2	Blood vessel connectors and methods for blood vessel connection Various embodiments of the present disclosure include an apparatus comprising a clip which includes a first side including a first ring configured to pass over an end of a first vessel, the first ring configured to engage the first side with the first vessel, and a second side coupled to the first side, the second side including a second ring configured to pass over an end of a second vessel, the second ring being configured to engage the second side with the second vessel. The first and second sides, when in a closed position, are configured to maintain the first and second vessels in substantially end-to-end contact.
US11259808B2	Tool assemblies with a gap locking member A tool assembly includes an anvil and a cartridge assembly movable from an open position to a closed position, and a locking member movably supported on a distal portion of the cartridge assembly. The locking member is configured to move into a slot of the anvil as the anvil and cartridge assembly move toward the closed position to set a gap distance between the anvil and cartridge assembly.
US11259805B2	Surgical instrument comprising firing member supports A surgical instrument is disclosed comprising a shaft, an end effector rotatably coupled to the shaft about an articulation joint, and a firing system configured to be moved through the articulation joint and the end effector. The surgical instrument further comprises means configured to facilitate the movement of the firing system through the articulation joint and the end effector.
US11259801B2	Powered surgical instrument A surgical instrument including a housing, an endoscopic portion, a shaft portion and an end effector is disclosed. The endoscopic portion extends distally from the housing and defines a longitudinal axis. The shaft portion is selectively connectable to a distal end of the endoscopic portion. The end effector is selectively connectable to a distal end of the shaft portion.
US11259798B2	Medical devices having tissue grasping surfaces and features for manipulating surgical needles A medical device includes a clevis, a first jaw, and a second jaw. The first jaw includes a first proximal gripping portion and a first distal gripping portion, and the first proximal gripping portion includes a first needle alignment portion. The second jaw is coupled to the clevis and includes a second proximal gripping portion and a second distal gripping portion, and the second proximal gripping portion includes a second needle alignment portion. The first and second needle alignment portions are located opposite each other when in the closed orientation. The first and second needle alignment portions define a clamp path when in the closed orientation within which the curved portion of the needle is received when the second jaw is in the open orientation. The first and second needle alignment portions are configured to rotate the needle when moving to the closed orientation.
US11259797B2	System and method for increased operating room efficiency Systems, devices and methods to improve safety and efficiency in an operating room comprise providing a suture package that holds new suture needles and needle receptacles for storing used needles. The devices can be safely worn for the surgeon to self-dispense new suture needles in the near surgical field and to secure the used needles into a needle trap or a needle retainer located on his extremity, on his operative instruments or on the surgical drapes. The device may provide automated and/or simplified needle counting both during use and after removal from the surgical field. The device may be configured for ergonomic and efficient use so as to minimize the actions and motions of the surgeon to dispense and secure the needle.
US11259796B2	Bio paracentesis needle and method for manufacturing the same A bio paracentesis needle includes a tube-shaped body having a hollow portion through which a suture is inserted, an insertion portion formed at an end of the body to cut skin and insert the body, and at least one removal cut to an inside of the body to remove waste under the skin when the body is inserted. The insertion portion includes a first inclined edge having a diagonal surface inclined downward in a direction from a first end of the both to the hollow portion, a second inclined edge having a diagonal surface inclined upward from a second end of the body to the first inclined edge, the second end being positioned opposite the first end, and a third inclined edge has a diagonal surface inclined downward in a direction from an end of the first inclined edge to the second inclined edge.
US11259795B2	Method and apparatus for passing suture through tissue A suture passer comprising: a hollow tube, the hollow tube comprising a distal end, a proximal end, and a lumen extending from the distal end to the proximal end; and a clamping rod slidably received in the lumen of the hollow tube, the clamping rod comprising a distal end and a proximal end, the distal end being bifurcated into a first arm and a second arm, one of the first and second arms extending distally of the other of the first and second arms and including a clamping surface; wherein at least one of the first arm and the second arm comprises a friction-enhancing surface for facilitating manipulation of a suture via engagement of the suture with the friction-enhancing surface.
US11259793B2	Operative communication of light A surgical access assembly comprises a trocar and a surgical instrument. The trocar comprises a housing and an access tube extending distally from the housing. The housing comprises a hollow light emitter. The housing and the access tube define a lumen extending through the housing and the access tube. The hollow light emitter is configured to project light in the lumen. The surgical instrument comprises an end effector and a shaft extending proximally from the end effector. The shaft comprises an optical receiver positioned within reach of the light from the hollow light emitter. The shaft further comprises a light guide extending from the optical receiver along at least a portion of the shaft toward the end effector.
US11259790B2	Interface device between surgical instruments or laparoscopes and organs or viscera Described is a surgical device to retain and move an organ during surgical operations, which makes it possible to easily prepare the system for holding the organ and avoids the need both for a dedicated access trocar for exclusive use and the insertion of an operating member connected irreversibly to the surgical device. The surgical device minimises the risk of tearing and/or bleeding of the organ following the actions applied on the same organ during the surgical operation.
US11259788B2	Percutaneous catheter directed intravascular occlusion devices with retractable stabilizing wires A medical device is provided in which one or both ends of the device encourage the formation of tissue across substantially the entire area of the respective end that is exposed to the blood flow for reducing the risk of a thrombotic embolism. The medical device further includes stabilizing wires configured to engage tissue at a target site when the medical device is in an expanded configuration and to at least partially retract into the medical device when the medical device is in a collapsed configuration.
US11259785B2	Vagina probe with brush A sampling probe, having a housing, with a flange at housing's proximal end, and an internal step ring including a protruding follower tab toward housing's distal end. The sampling probe further includes a shaft inside the housing, with a brush at shaft's distal end and a handle at shaft's proximal end. The shaft includes a solid proximal section, and a spirally grooved distal section, engaging the housing's follower tab. A retracting compression spring is positioned on the spirally grooved distal section of the shaft inside the housing. With the sampling probe distally inserted in a vagina canal for a Pap smear, pushing the shaft handle distally, the brush at the end of the shaft protrudes out of the housing rotationally, taking a cell sample, followed by the retracting compression spring retracting the brush back into the housing when the shaft handle is released, completing the Pap smear.
US11259782B2	Medical imaging data processing apparatus and method A medical image processing apparatus comprises processing circuitry configured to: obtain a medical imaging data set representative of at least part of at least one surface; render from the medical imaging data set at least one image of the at least part of the at least one surface, wherein the or each image is rendered using a respective lighting configuration; and determine a measure of lighting quality for the or each rendered image; wherein, for the or each rendered image, the determining of the measure of lighting quality comprises, for each of a plurality of locations on the at least part of the at least one surface, determine a correspondence between a curvature of the at least one surface at that location and a lighting value at that location, wherein the lighting value is obtained from the rendering of the image; and determine the measure of lighting quality based on the determined correspondences.
US11259778B2	All optical atrial ablation device A catheter system includes a catheter. The catheter includes a catheter tip and an ultrasound assembly at least partially positioned within the catheter tip. The ultrasound assembly includes a first optical fiber coupled to an optical-to-ultrasound transducer and a second optical fiber coupled to an ultrasound-to-optical transducer. The optical-to-ultrasound transducer is configured to generate an ultrasound signal in response to a pulsed optical signal. The ultrasound-to-optical transducer is configured to generate an optical signal in response to a received ultrasound signal.
US11259777B2	Ultrasound diagnosis apparatus and medical image processing method According to one embodiment, an ultrasound diagnosis apparatus includes a storage and a control unit. The storage stores transmission/reception conditions for a first ultrasound probe among a plurality of ultrasound probes. Upon receipt of a second switching instruction to switch a second ultrasound probe to the first ultrasound probe after a first switching instruction to switch the first ultrasound probe to the second ultrasound probe, the control unit applies the transmission/reception conditions stored in the storage to the first ultrasound probe when the time between the first switching instruction and the second switching instruction is less than a predetermined time.
US11259771B2	Determining a target position of an X-ray device A computer-implemented method for determining a target position of an X-ray device encompasses acquiring image data describing an anatomical structure of a patient, for example, by means of a 3D scan, and registering the image data relative to a coordinate system of the patient, for example by means of a navigation system. Furthermore, a trajectory of an implant positioned within the anatomical structure relative to the patient coordinate system is acquired. A target position of an X-ray device for acquiring an X-ray image of at least part of the implant is determined based on the registered image and the acquired trajectory of the implant.
US11259770B2	Methods and systems for noise reduction in x-ray imaging Various methods and systems are provided for x-ray imaging. In one embodiment, a method for an x-ray imaging system comprises acquiring, with an x-ray detector, an image including a noise artifact caused by electromagnetic interference, inputting the image to a trained neural network model to obtain a corrected image with the noise artifact removed, and outputting the corrected image. In this way, row-correlated noise artifacts caused by electromagnetic interference at the x-ray detector are eliminated or cancelled in real time and image quality is improved.
US11259769B2	Image capture method and apparatus The present apparatus, system, and method relate to reliably capturing multiple x-ray images for later combination. An exposure shield blocks a portion of the x-rays emitted from a traditional emitter and collimator. The orientation of exposure shield may then be modified to block a second portion of x-rays while ensuring appropriate overlap of the captured images without intentionally moving the emitter or collimator and without the need for a patient to wear protective garb.
US11259759B2	X-ray mammography and/or breast tomosynthesis using a compression paddle An x-ray breast imaging system comprising a compression paddle in which the compression paddle comprises a front wall and a bottom wall. The front wall is configured to be adjacent and face a chest wall of a patient during imaging and the bottom wall configured to be adjacent a length of a top of a compressed breast. The bottom wall extends away from the patient's chest wall, wherein the bottom wall comprises a first portion and a second portion such that the second portion is between the front wall and the first portion. The first portion is generally non-coplanar to the second portion, wherein the compression paddle is movable along a craniocaudal axis. The x-ray breast imaging system also comprises a non-rigid jacket releasably secured to the compression paddle, the non-rigid jacket positioned between the compression paddle and the patient.
US11259756B2	Machine learning using clinical and simulated data Systems are provided for generating data representing electromagnetic states of a heart for medical, scientific, research, and/or engineering purposes. The systems generate the data based on source configurations such as dimensions of, and scar or fibrosis or pro-arrhythmic substrate location within, a heart and a computational model of the electromagnetic output of the heart. The systems may dynamically generate the source configurations to provide representative source configurations that may be found in a population. For each source configuration of the electromagnetic source, the systems run a simulation of the functioning of the heart to generate modeled electromagnetic output (e.g., an electromagnetic mesh for each simulation step with a voltage at each point of the electromagnetic mesh) for that source configuration. The systems may generate a cardiogram for each source configuration from the modeled electromagnetic output of that source configuration for use in predicting the source location of an arrhythmia.
US11259752B2	Method for adapting a medical system to patient motion during medical examination, and system therefor A method for adapting a medical system to an object movement during medical examination of the object and a medical system configured for carrying out the method. The medical system has a device for detecting and quantifying a motion of the object before or during an acquisition of diagnostic data. The system for detecting and quantifying a motion of the object is able to directly identify and qualify the occurrence of object motion and to automatically suggest an adaptation of the diagnostic data acquisition strategy/technique as a function of the object motion.
US11259750B2	Guidewire for imaging and measurement of pressure and other physiologic parameters A guidewire system includes an elongated wire configured for insertion into a luminal space, such as the vasculature, of a body. The wire is conductive and configured to conduct electrical signals. One or more sensors are coupled to a distal section of the wire and configured to send and receive the electrical signals via the wire. The wire through which the one or more sensors are coupled is the only wire through which the one or more sensors send and receive the electrical signals.
US11259741B2	Skin elasticity measurement A method of measuring a characteristic of a skin, including varying an air pressure in a chamber positioned adjacent to a skin, in which the chamber has an opening that exposes the skin to changes in the air pressure in the chamber. A plurality of measurements of surface profiles of the skin are made over a period of time as the surface profile of the skin varies in response to changes in the air pressure.
US11259736B2	Method and apparatus for verifying bradycardia/asystole episodes via detection of under-sensed events A system and method for detecting and verifying bradycardia/asystole episodes includes sensing an electrogram (EGM) signal. The EGM signal is compared to a primary threshold to sense events in the EGM signal, and at least one of a bradycardia or an asystole is detected based on the comparison. In response to detecting at least one of a bradycardia or an asystole, the EGM signal is compared to a secondary threshold to sense events under-sensed by the primary threshold. The validity of the bradycardia or the asystole is determined based on the detected under-sensed events.
US11259731B2	Telemetry integrated system A system for the integrated/functional detection of different measurements is described. The system comprises a part wearable by a driver of a vehicle and plurality of sensors integrated in the wearable part and configured to supply the following driver parameters: breathing parameters, heart parameters, perspiration parameters and of the pressure exerted on the vehicle driving wheel. The system also includes a processor for processing the driver parameters and correlating them to a driver psychophysical condition.
US11259728B2	System and methods for addressing psychological conditions of a patient through guided meditation Computing devices, methods and computer-readable mediums for providing guided meditation to patients based on results of a psychological test are provided herein. Contemplated computing devices can comprise a processor, a memory for storing a computer-readable medium comprising computer-readable instructions stored therein, wherein the instructions are executable by the processor to serve psychological tests to the patient through a virtual patient portal, transform results of the psychological tests into sets of psychological conditions of the patient, match predefined meditation paths to the patient and serve guided meditation tracks in the matched meditation paths to the patient through the virtual patient portal.
US11259727B2	Sterile bodily-fluid collection device and methods An apparatus includes a pre-sample reservoir, a diversion mechanism, and a flow metering mechanism. The diversion mechanism has an inlet port couplable to a lumen-defining device to receive bodily-fluids from a patient, a first outlet port fluidically couplable to the pre-sample reservoir, and a second outlet port fluidically couplable to a sample reservoir. The diversion mechanism defines a first fluid flow path and a second flow path that are configured to place the first outlet port and the second outlet port, respectively, in fluid communication with the inlet port. The flow metering mechanism is configured to meter a flow of a predetermined volume of bodily-fluid through the first fluid flow path into the pre-sample reservoir, to meter a flow of a second volume of bodily-fluid through the second fluid flow path into the sample reservoir, and to display a volumetric indicator associated with the predetermined volume and the second volume.
US11259726B2	Methods and systems for weighting calibration points and updating lag parameters Disclosed are analyte monitoring systems and methods for calibrating an analyte sensor using one or more reference measurements. These systems and methods may include using a conversion function and first sensor data to calculate a first sensor analyte level, weighting a first reference analyte measurement (RM1) and one or more previous reference analyte measurements according to a weighted average cost function, updating the conversion function using the weighted RM1 and the one or more weighted previous reference analyte measurements as calibration points, and using the updated conversion function and second sensor data to calculate a second sensor analyte level. In some aspects, the systems and methods may include updating one or more of lag parameters used to calculate the sensor analyte levels.
US11259725B2	Interconnect for on-body analyte monitoring device Disclosed herein are systems and methods for providing a compressible interconnect for allowing electrical communication between an electronics unit and an analyte sensor in an on-body analyte monitoring device. In other embodiments, systems and methods are provided for reducing the Z-height of an on-body analyte monitoring device by utilizing novel interconnects.
US11259716B2	Method and device for respiratory monitoring A respiration monitoring system has deformation transducers on a flexible substrate arranged to adhere to a patient's torso. A processor receives signals in channels from the transducers and processes them to eliminate, reduce or compensate for noise arising from patient motion artefacts, to provide an output representative of respiration. The transducers have a size and a mutual location on the substrate so that a first transducer can overlie at least part of the 10th rib and a second transducer can overlie at least part of the 11th rib or the abdomen, and the processor processes data from the first transducer as being primarily representative of rib distending respiration and from the second transducer as being primarily representative of either diaphragm respiration or patient motion artefacts.
US11259715B2	Monitoring and diagnostics systems and methods Embodiments of the present disclosure provide methods, apparatuses, devices and systems for measuring vital signs in human and animals by interrogating electromagnetic signals reflected from tissues in a human or animal subject. Probes may transmit radio frequency electromagnetic waves into a living body and generate signals responsively to the waves that are scattered from within the body. Such embodiments may be suitable for wearable devices as well as for use by medical practitioners.
US11259712B2	Wearable reflectance-mode PPG sensor network having improved detected signal strength Embodiments of the invention are directed to a photoplethysmogram (PPG) structure that includes a wearable component and a network of PPG sensors physically coupled to the wearable component. Each PPG sensor of the network includes a housing, a first light source and a light detector. The first light source is positioned in or on the housing such that, when the housing is positioned on a surface, the housing positions an illuminating surface of the first light source at a predetermined first-light-source angle with respect to the surface.
US11259710B2	System and method for remote measurements of vital signs A remote photoplethysmography (RPPG) system includes an input interface to receive a sequence of measurements of intensities of different regions of a skin of a person indicative of vital signs of the person; a solver to solve an optimization problem to determine frequency coefficients of photoplethysmographic waveforms corresponding to the measured intensities at the different regions, wherein the solver determines the frequency coefficients to reduce a distance between intensities of the skin reconstructed from the frequency coefficients and the corresponding measured intensities of the skin while enforcing joint sparsity on the frequency coefficients; and an estimator to estimate the vital signs of the person from the determined frequency coefficients of photoplethysmographic waveforms.
US11259709B2	Apparatus for measuring a physiological parameter using a wearable sensor A wearable physiological sensor has a housing and a gas-permeable support structure carried by the housing, which contacts the skin of the subject. An air space is provided between the support structure and the housing. Movement of the support structure relative to the housing is sensed. This provides a sensor which is comfortable for the subject and provides good sensitivity in that motion being detected (e.g. an arterial pulse) only needs to impart kinetic energy to the support structure, with a relatively low inertia.
US11259705B2	Device and method for in vivo photoacoustic diagnosis and photothermal purging of infected blood A method of non-invasively detecting and purging bacterial cells using a modified photoacoustic in vivo flow cytometer device is described herein. In particular, a method of detecting bacterial cells by analyzing photoacoustic pulses emitted in response to laser pulses from a pulsed laser source and/or selectively destroying the detected bacterial cells using a non-linear photothermal response induced by a high-energy laser pulse is described herein.
US11259704B2	Device and method for in vivo flow cytometry using the detection of photoacoustic waves A photoacoustic flow cytometry (PAFC) device for the in vivo detection of cells circulating in blood or lymphatic vessels is described. Ultrasound transducers attached to the skin of an organism detect the photoacoustic ultrasound waves emitted by target objects in response to their illumination by at least one pulse of laser energy delivered using at least one wavelength. The wavelengths of the laser light pulse may be varied to optimize the absorption of the laser energy by the target object. Target objects detected by the device may be unlabelled biological cells or cell products, contrast agents, or biological cells labeled with one or more contrast agents.
US11259702B2	Fiber optic imaging probe having cladding mode pullback trigger, and control method therefor An optical coherence tomographic (OCT) system includes a sample arm, a reference arm and an OCT probe. The probe irradiates a bodily lumen and a fluid contained within the bodily lumen with light of a sample beam transmitted through a double-clad fiber (DCF). A first detector detects light of a reference beam and light reflected from the bodily lumen and propagated through the core of the DCF to generate OCT interference signals. Light backscattered by the bodily lumen and by the fluid contained in the bodily lumen is propagated through a cladding of the DCF and detected by a second detector to generate an intensity signal. A processor analyzes the intensity signal, and triggers a pullback of the probe and initiates recording of OCT images of the bodily lumen in response to the intensity the backscattered light reaching a predetermined threshold value.
US11259701B2	Remote comprehensive eye examination system An ophthalmic technician is present with a patient in an exam room to operate eye examination equipment and transmit patient information to remote location. At that remote location, a skilled technician is present to provide the necessary optical care, and may operate the phoropter from the remote location. Using video and/or teleconferencing equipment and a phoropter located in the patient examination room along with management software, the system works to determine the final optical prescription for the patient. That information, coupled with findings from other devices which are integrated with the management software, and that the patient uses locally, are reviewed by a remote-based optometrist or ophthalmologist.
US11259700B2	Ocular surface interferometry (OSI) for imaging, processing, and/or displaying an ocular tear film Ocular surface interferometry devices, systems, and methods are disclosed for imaging an ocular tear film. An imaging device can be focused on the lipid layer of the tear film to capture optical wave interference interactions of specularly reflected light from the tear film combined with a background signal(s) in a first image, wherein the specularly reflected light may be produced from various portions of the ocular tear film by obliquely illuminating various portions of the ocular tear film with a multi-wavelength light source, such as in a tiling pattern(s). The imaging device can also be focused on the lipid layer to capture a second image containing the background signal(s) present in the first image. The second image can be subtracted from the first image to reduce and/or eliminate the background signal(s) in the first image to produce a resulting image, which can used to measure a tear film layer thickness.
US11259691B2	Body-insertable apparatus, transmission method, and non-transitory computer readable medium A body-insertable apparatus includes an image sensor including a first pixel configured to receive light of a first wavelength band and to generate a first signal, a second pixel configured to receive light of a second wavelength band different from the first wavelength band and to generate a second signal, and a third pixel configured to receive a third wavelength band different from the first and second wavelength bands and to generate a third signal; and a processor comprising hardware, the processor being configured to allocate part of at least one of the first signal and the second signal to the third signal, when first light is received on the first and second pixels, the first light including at least one of the light of the first wavelength band and the light of the second wavelength band and excluding the light of the third wavelength band.
US11259689B2	Endoscope system, processor and endoscope An endoscope system includes an endoscope and a processor. The endoscope includes: an actuator including a coil configured to cause a movable lens and a magnet to move by application of a drive signal; a position sensor configured to output a position detection signal showing a position of the movable lens according to a magnetic flux of the magnet; and an endoscope memory storing correction information for correcting crosstalk onto the position detection signal by the magnetic flux of the coil. The processor includes a drive controller configured to correct the position detection signal based on the drive signal and the correction information and output the drive signal based on a target position and the corrected position detection signal, to the actuator.
US11259688B2	Devices for assisting manipulation of input mechanisms of medical instruments Devices for assisting manipulation of input mechanisms of medical instruments are disclosed. According to an aspect, a device includes a body defining an interior shaped to substantially surround and attach to the input mechanism of a medical instrument. The device also includes multiple protrusions attached to the body and each extending in one or more directions towards the medical instrument.
US11259681B2	Dishwasher with image-based diagnostics A dishwasher and method utilize an imaging system to perform various diagnostic operations within the dishwasher, including one or more of level sensing, filter cleaning, wash tub rinse down, foam detection, imaging system cleaning, and remote viewing. A controller may clean a filter by controllably-redirecting a controllably-movable sprayer to spray fluid onto the filter.
US11259673B2	Dirt suction guide device and cleaner comprising same Disclosed are a dirt suction guide device and a cleaner comprising the same. The disclosed cleaner comprises: a cleaner body for generating a suction force; a flexible hose connected to the cleaner body; an extension tube connected to the flexible hose; and a dirt suction guide device separately coupled to the extension tube, wherein the dirt suction guide device comprises a body, a movable portion, which is connected to one side of the body, and which is coupled to be able to slide with regard to the body, and a connecting portion, which is connected to the other side of the body, and which connects the body to the extension tube, and the body is hinge-coupled such that the same can selectively maintain and change an angle with regard to the extension tube.
US11259671B2	Low cost radio frequency identification (RFID) dispensing systems A radio frequency identification (RFID) dispenser that includes low cost electronic components that can read and write to the tag of a refill cartridge. In one embodiment, the reader utilizes a multi band pass filter to convert the radio frequency identification into a digital signal that is processed by a controller to perform a dispensing function representative to the code of the tag. In another embodiment, the controller utilizes an internal comparator to convert the radio frequency identification into a digital signal that is processed by a controller to perform a dispensing function representative to the code of the tag. The dispenser in both embodiments also includes a pair of transistors that write to the RFID tag of the refill cartridge. A dispenser according to the invention also includes the capability to read and/or write to tags upon cartridges employed by the dispenser, and augmenting the operation of the dispenser as a function thereof. Additionally, a dispenser of variable size is presented that is adaptable, through adjustable partitions or a telescoping cup, to receive and maintain cartridges of various sizes.
US11259666B2	Liquid pumping device comprising a gear pump for beverage dispenser A liquid pumping device (1) for beverage dispenser comprising: -a housing (2) with a liquid inlet (3) and a liquid outlet (4); -a gear pump (5) positioned in the housing with the liquid inlet communicating with the gear pump; wherein a flowmeter (6) is fluidly positioned in the housing (2) preferably between the gear pump (5) and the liquid outlet (4).
US11259664B2	Cooking appliance A cooking appliance is provided. The cooking appliance comprises a cooker body for receiving food and a lid for covering the cooker body. The cooking appliance has a front side for facilitating cooking operations and a rear side spaced apart from the front side. The cooker body comprises at least one latch slot disposed on an inclined rear side of the cooker body. The lid comprises at least one latch bar disposed on a periphery thereof and extending outwardly therefrom. When the lid is detached from the cooker body, the latch bar is operable to be inserted into the corresponding latch slot to secure the lid at the inclined rear side of the cooker body, allowing a user to secure the lid to the latch slot without reaching a rear side of the cooker body by hand, and to retrieve the food without accidentally contacting the lid.
US11259663B2	Containment unit for facilitating parcel delivery by unmanned aerial vehicles A containment unit that facilitates delivery of parcels using drones is provided. An example containment unit comprises an inner housing unit and an outer housing unit. The inner housing unit includes a first and second sidewall that are connected by an end piece and have a bottom opening in between. The inner housing unit is movable from a retracted position over a floor of the containment unit to an extended position, where a portion of the opening is extended beyond the floor. A parcel may be inserted into a volume of space within the inner housing unit from below through the opening and pulled into the containment unit by the end piece when the inner housing unit is retracted. The containment unit can be used as part of a drone delivery system that can also include an elevated delivery platform, a computer application, or any combination of these aspects.
US11259661B2	Snack containment and dispensing apparatus and use thereof The present invention is a snack containment and dispensing apparatus having a plurality of separate snack containment compartments, a preferably transparent lid having an opening therein, and a plunger or like means to index or rotate the lid such that access to a singular snack compartment is obtained one-at-a-time. By selectively accessing only one snack compartment at a time, the snacks in the other non-currently accessed snack compartments are rendered non-spillable. Moreover, by providing indexable access to a snack compartment, a user—typically a child—not only gains access to a snack contained therein but is also provided snack choice autonomy and entertainment thereby.
US11259652B2	Product management display system A merchandise display system can include a front rail, at least one divider configured to engage the front rail, the at least one divider including a barrier. The at least one divider may also include a divider wall, and a roller carriage extending along the divider wall. The roller carriage can be provided with a plurality of rollers, and the roller carriage can be configured to advance the product. Additionally, the roller carriage can be tilted such that the product is configured to move toward the barrier. The roller carriage can be formed of a first portion and a second portion, and the roller carriage can provided with a plurality of axles that are configured to receive the plurality of rollers such that the plurality of rollers are configured to rotate on the roller carriage. A method for forming a merchandise display system is also contemplated.
US11259651B2	Child accommodating apparatus with an armrest rotating mechanism The present application provides an armrest rotating mechanism suitable for being installed on an armrest tube and a frame. The armrest tube is rotatably connected to the frame. The armrest rotating mechanism includes an engagement device and an operation device. The engagement device is disposed between the armrest tube and the frame. Via the engagement device, the armrest tube can be positioned relative to the frame. The operation device is disposed on the armrest tube and connected with the engagement device. When the operation device is rotated, the engagement device is driven by the rotated operation device so as to disengage the armrest tube from the frame. Therefore, the armrest tube is adjustable relative to the frame and has a simple structure and utility convenience.
US11259647B2	Mattress with crowned panel Mattresses and improved fabric covers for providing mattresses that have smooth surfaces. Additionally, methods for manufacturing non-quilted mattress covers and for manufacturing mattresses employing non-quilted mattress covers. The systems and methods described herein include mattress panels that can be manufactured separate from the inner core construction, and laid over the inner core to be fastened in place as a sleeping surface for the mattress. Optionally, these mattress panels can include a layer of fire retardant material, that may be added as a layer of material or that may be incorporated into one or more of the layers, such as a filler layer, in the mattress panel.
US11259641B2	Synchronization of motion furniture with multiple actuators Aspects herein are directed to systems and methods for synchronization of actuators to reposition furniture units. Specifically, a master control box receives input to reposition a furniture unit from one position to another and communicates the input to a plurality of control boxes. Then, each of the plurality of control boxes assigns a virtual axis to each of a plurality of actuators attached to each associated control box. Furthermore, each of the plurality of control boxes assigns a transfer function to each of the plurality of actuators. The transfer function is used by the actuators to transform an output of the virtual axis to determine a target position. In this way, the plurality of actuators can reference the same virtual axis for synchronization purposes, but use different transfer functions to maintain complex relationships between the positions of each actuator. Based on the target position, the actuators reposition the furniture unit.
US11259639B2	Folding chair with detachable container Portable chairs including a detachable container. The container can be insulated for keeping beverages and food cold for an extended period. The folding chair preferably is designed and constructed for the demands of the outdoors. Various detachable, reconfigurable, and/or interchangeable features including the container, carrying straps, and cup holder. The container can be easily and conveniently attached and detached from the folding chair. The container can have exterior pockets which are welded and sealed to protect items contained within. The straps can have multiple different attachment points which allow multiple different carrying styles and reconfigurations including a backpack type carrying configuration, over-the-shoulder briefcase type carrying configuration, and across the body satchel type configuration, for example. The cupholder is interchangeable from each side of the folding chair and can be designed to accommodate various types of beverage containers including cups having a handle, a can, and a canteen, for example.
US11259636B1	Seat A seat has a supporting frame being rigid, two seat cushions disposed above the supporting frame, and two supporting members. The supporting frame has a main body and four side bodies fixedly mounted on two front ends and two rear ends of the main body. The supporting members are mounted on bottom surfaces of the seat cushions and are connected to the supporting frame. Each one of the supporting members has multiple supporting elements respectively located at a front half section and a rear half section of a corresponding one of the seat cushions. Each one of the supporting elements has a guiding rod mounted on the supporting frame and a main spring disposed around the guiding rod. The seat provides good support by the supporting frame and the supporting members and provides a cushioning performance by the main spring.
US11259634B1	Foldable drawer storage device A foldable drawer storage device consisting of: one drawer and one shell. The drawer can be folded flat or expanded into a box shape. The shell can be folded flat or expanded into standing position. Folded flat, the drawer and the shell take up small space and are easy to store. When the drawer and the shell are both expanded, the shell becomes the exterior box of the drawer, which allows the drawer to be pushed into the shell. The drawer can also be pulled out, revealing the entire storage space of the drawer.
US11259630B2	Height adjustable table/desk control mechanism Various aspects of the present disclosure are directed toward apparatuses, systems, and methods for controlling movement of a desk or table. The apparatuses, systems, and methods may include a housing arranged with the desk or table and a lever configured to initiate raising or lowering of the desk in response to a force applied by a user.
US11259625B2	Enhanced hair product application with concurrent styling Embodiments of hair care apparatus and methods are provided generally comprising a location to provision hair care product, an applicator and a manipulator configured to enable concurrent product application and hair manipulation, and may comprise a product heater, configured to heat product provisioned therein, or be configured for use with an external heating source such as a microwave oven, and provide application of heated product at temperatures both safe for hair health and enhanced absorption. Apparatus may comprise a source of pressure, such as a pump or piston, to generate hair product flow through an applicator, and may be configured to receive product in user fillable or prepackaged product cartridges usable in the apparatus, a product chamber within the apparatus or a removable product reservoir useable in the apparatus. An apparatus may further be configured to support a plurality of manipulators, active applicators and passive applicators.
US11259622B2	Interdental cleaner An interdental cleaner with a rod-like support which has a cleaning device in an axial end region. The cleaning device includes a cover on the support made of a soft-elastic plastic, and structuring is formed on the outside of the cover having a plurality of fingers protruding with radial components from the cover, which fingers are made of the same material as the cover and are connected as one piece thereto. The structuring additionally has a bristle edging with a plurality of bristle bundles protruding with radial components from the cover and/or individual bristles which are each formed from pre-produced bristles embedded in the cover and/or in the support.
US11259620B2	Accessory storage device The present invention generally relates to wearable jewelry and storage devices. Specifically, this invention relates to wearable jewelry having the ability to store materials, including cosmetic makeup materials lotions and perfumes.
US11259617B2	Device for dispensing and applying a product A device for dispensing and applying a cosmetic product, the device includes a product dispensing assembly, an applicator which is configured to be coupled within an upper chamber of the product dispensing assembly in a removable manner, and a cap which is configured to be removably engaged with the product dispensing assembly for covering the applicator and the product dispensing assembly when the device is not in use. The applicator comprises an applicator element which is in contact with an intermediate receiving surface of the dispensing head of the product dispensing assembly. At least a portion of the applicator is placed in contact with the product delivered through at least one outlet of the dispensing head when the product dispensing assembly is actuated. Preferably, the product at least partially impregnates the applicator element when the product contacts the applicator element.
US11259616B2	Cosmetic package including a liquid reservoir Cosmetic formula containers generally include a compartment to store and retain a plurality of applicators. In one aspect, the cosmetic formula container includes a container body configured to retain a portion of a cosmetic formula within a cavity and a neck configured to receive a cap for closure of the container body. The container body includes an indentation extending from the container body into the cavity to form a compartment. The compartment is generally open at a proximal end and closed at a distal end such that the cosmetic formula in the cavity does not flow into the compartment. In some aspects, the compartment has a profile configured to retain a plurality of applicators therein.
US11259614B1	Hair roller A hair roller for wrapping therearound a hair portion is a concave cylinder, which has a normally oval cross section at a top portion and a bottom portion thereof larger than a normally oval cross section at a middle portion thereof of an oval cylinder; an oval cylinder, which has at least one normally oval cross-section, or a concave oval cylinder. The hair roller is optionally provided with a hair-retaining structure formed on the roller body for grabbing the hair portion.
US11259609B2	Process for the selective decoration of a timepiece component A process for manufacturing a timepiece or jewellery component, the component being manufactured from a first material, the process including: obtaining the component, having undergone, at a very latest during the obtaining, a treatment directed toward combining the component with a chromic element, the chromic element including at least one pigment capable of reacting to an energy supply and a matrix for binding the pigment; placing the component in a machine capable of at least locally supplying energy to the component; using the energy supply machine in a predefined operating program at least locally to provide energy to the chromic element to bring about a reaction of its pigment; removing the component from the energy supply machine.
US11259608B2	Adaptive finger size ring The present application discloses an adaptive finger size ring. The adaptive finger size ring in the present application includes: a first ring body, a second ring body, and two elastic devices. There is a clamping position between the first ring body and the second ring body, and the clamping position is used to clamp a finger. One end of the elastic device is connected to the first ring body, the other end is connected to the second ring body, and the two elastic devices are respectively located on two sides of the clamping position. The elastic device, the first ring body, and the second ring body form an annular shape. The elastic device is telescopic and has a tendency to shorten in length, so that the first ring body and the second ring body are in close contact with skin of the finger. Thus, a swelling feeling caused due to poor blood flow when the ring is worn for a long time can be avoided, and wearing comfort is improved.
US11259607B2	Apparatus and methods for securing jewelry A hook comprising a body having a first coil on a first end and a second coil on a second end. The coils may be spirals curving in opposite directions. The body may be constructed of filament, such as metal wire, and may be hypoallergenic. The coils may be disposed on opposite ends of the body. An aperture may be disposed on the lower side of the body, and may be defined by a loop. A base may interface with the aperture, the interfacing base configured to interface on one side with the body and interface with a jewelry on the opposite side.
US11259604B2	Anti-pinch buckle assembly A buckle assembly includes a buckle member that is configured to removably connect to a reciprocal buckle member. A retaining guard couples to the buckle member. The retaining guard is configured to reduce a potential of pinching as the buckle member connects to and disconnects from the reciprocal buckle member by providing a barrier where the buckle member and reciprocal buckle member connect.
US11259599B2	Lacing system A lace-receiving assembly includes a substrate, a first sheet, and a lace guide. The substrate includes a first surface and a second surface opposite the first surface. The first sheet includes a third surface and a fourth surface opposite the third surface. The third surface is bonded to the first surface to define a channel extending between the substrate and the first sheet. The lace guide is disposed within the channel.
US11259597B2	Shoe sole A shoe sole (100) comprising a bottom surface, the bottom surface having a front array (110) of ground engaging formations having a first height or depth, and a rear array (120) of ground engaging formations having a second height or depth, the rear array of ground engaging formations generally located at a heel portion of the sole, wherein the first height or depth is greater than the second height or depth.
US11259593B2	Sole structure with tiered plate assembly for an article of footwear A sole structure may have a tiered plate assembly including a first plate and a second plate. The first plate may extend from a forefoot region of the sole structure to a heel region of the sole structure. Stated differently, the first plate may be a full-length plate that extends the full length of the sole structure. The second plate may be joined with the first plate in a midfoot region of the sole structure and at a rear of a heel region of the sole structure, and may diverge from the first plate between the midfoot region and the rear of the heel region to define a first heel gap between the first plate and the second plate in the heel region. Heel cushioning units may be stacked in the heel region, with a first heel cushioning unit disposed in the first heel gap.
US11259589B2	Flex crown An adjustable three dimensional mannequin head is provided for fitting a variety of head gear including but not limited to wigs, hats, caps, helmets and similar items. The adjustable mannequin head consist of a plurality of parts that move in a synchronized manner to expand and contract the size of the adjustable mannequin head to allow fitting to size; wigs, hats, and similar items. The mannequin head consist of four quadrants that make up the crown of the head. These four quadrants are mechanically adjusted by a single screw, which when turned will either expand or contract the adjustable mannequin head based on the direction the screw is turned. The adjustable mannequin head provides matching and fitting head gear to individual heads.
US11259588B2	Athletic helmet Compressible conical springs with unsecured tabs are positioned between an outer helmet and an inner rigid liner to absorb and distribute impact forces to minimize concussion risks and other head injuries.
US11259580B2	Health monitoring garment and system A health monitoring garment is provided. The health monitoring garment includes an article of clothing comprising at least one compression section to provide a snug fit against a person wearing the article of clothing and a sensor island. The sensor island includes stretchable circuitry, two or more sensors, one or more power supplies, and optionally one or more wireless communication modules within a self-contained unit. At least one of the sensors comprises a stretchable sensor which may be a respiration sensor. The sensor unit may be provided independent of the health monitoring garment or as a complete system. The sensor island and compression section of the article of clothing also include fasteners of complementary geometries for reversible attachment and disengagement of the sensor island from the compression section.
US11259579B2	Face shield assembly and method A face shield and head covering combination is provided. The head covering comprises a body and an attachment element. The body defines a head opening configured to receive a user's head therethrough. The attachment element is coupled to the body and configured to couple to a face shield positionable on the user's face. The attachment element is configured to transition between a first position on the body and a second position on the body, wherein the second position is spaced from the first position.
US11259578B2	PPE with rotating assembly providing multiple face covers A personal protective device (PPE) including a face cover assembly and a bodysuit configured to be worn by a human user. The device protects users against airborne aerosol particles containing viruses or other infectious agents while enabling improved flexibility relative to prior art designs. The device includes a helmet-like” rotating face cover assembly that fits over the user's head and attaches to a collar on the biohazard bodysuit. This rotating face cover assembly has a plurality of different mask sides, each with differing geometries or other properties. The device enables a user to can rotate the cover and select a given mask side that best meets that user's needs. The different mask sides can accommodate different facial geometries, eyewear types, and use cases.
US11259567B2	Aerosol generation device An aerosol generation device may include a first housing comprising an opening at one side, an inner space for accommodating a cigarette inserted through the opening, and a heater disposed in the inner space; a second housing coupled to other side of the first housing and including a controller; a fastening portion configured to couple the first housing to the second housing; a battery coupled to the second housing; and a case coupled to the second housing for accommodating the second housing, the fastening portion, and the battery therein, wherein the fastening portion is prevented, by the case, from being exposed to outside.
US11259566B1	Fluid-based electronic cigarette system A fluid-based electronic cigarette system, including a first electronic cigarette that including at least a first housing with a first interfacing surface. In addition, the first electronic cigarette includes a first reservoir and a first mouthpiece. Also, the system includes a second electronic cigarette, which contains at least a second housing. The second housing has a second interfacing surface, a second reservoir, and a second mouthpiece. In addition, an assembled configuration is formed when the first interfacing surface removably connects to the second interfacing surface. In the assembled configuration, a unitary mouthpiece formed by the first mouthpiece and the second mouthpiece.
US11259563B2	Cigarettes and cigarette filters including activated carbon for removing nitric oxide Filters and cigarettes include an activated carbon sorbent capable of selectively removing nitric oxide from mainstream tobacco smoke. Methods for making cigarette filters and cigarettes using the activated carbon sorbent and methods for treating mainstream tobacco smoke produced by smoking a cigarette comprising the sorbent are also provided.
US11259559B2	Compaction apparatus and related methods A compaction apparatus for compacting a smokeable product in production of smoking articles includes: (a) a frame for removably receiving a cone pallet. The cone pallet includes a plurality of cavities. Each cavity holds a cone filled with a volume of the smokeable product. The apparatus further includes (b) a compaction mechanism including: (i) at least one pin alignable above an open upper end of a respective cone and movable from a retracted position, in which the pin is spaced apart from the smokeable product in the cone, toward an advanced position for inserting a lower portion of the pin into the volume of the smokeable product. The compaction mechanism further includes (ii) a vibratory drive coupled to the pin and operable to vibrate the pin when the lower portion of the pin is within the volume of the smokeable product for inducing settlement of the smokeable product.
US11259552B2	Chips formed by slicing with apple cell clean water jet scalpel and differential temperature combined with differential pressure puffing and processing technology The disclosure provides chips formed by slicing with an apple cell clean water jet scalpel and a processing technology. The processing technology comprises the following specific steps: harvesting fresh fruits, sorting, peeling, slicing, drying and packaging to obtain the apple crispy chip. According to the disclosure, the tangxin apple is peeled by adopting an ultrahigh pressure water jet flow cutting technology, cut into slices with a thickness of 5 mm and inoculated for 15 min in 30° C. and 30% Lactobacillus brevis fermentation broth. PPO is a terminal oxidase with Cu2+ as a prosthetic group, and Lactobacillus brevis and Lactobacillus plantarum are complexed with Cu2+, leading to rapid oxygen consumption to generate organic acid and CO2, quickly reduction of pH and creation of an approximate oxygen-free environment to effectively inhibit PPO activity while removing oxygen required in enzymatic browning, thereby effectively inhibiting browning.
US11259547B2	Composition and feed containing medium-chain fatty acids The present invention concerns a composition containing medium-chain fatty acids or salts or mono-, di-, triglycerides, esters or amide derivatives of medium-chain fatty acids. In a further aspect, the present invention concerns also a feed, supplemented with the composition, and a method for feeding animals, in particular calves, cattle and dairy cattle.
US11259545B2	Bacillus sp. strain with improved productivity of fermented soybean meal and method for producing fermented soybean meal using the same The present invention relates to a Bacillus amyloliquefaciens K2G strain, which is excellent in removal of anti-nutritional factors and in protease activity, and shows excellent antimicrobial activity against pathogens and reduced productivity of viscous substances, a method for producing a fermented soybean meal using the strain, a fermented soybean meal produced therefrom, and a feed composition including the same. The fermented soybean meal prepared by Bacillus amyloliquefaciens K2G strain according to the present invention has few anti-nutritional factors such as trypsin inhibitors, soybean oligosaccharides, and polysaccharides, a high content of crude proteins, and high protein solubility, and also consists of small-sized peptides digestible by livestock due to low-molecularization, thereby being effectively used as a high-quality vegetable protein feed having excellent absorption rate and feed efficiency.
US11259544B2	Methods of preparing a stratified frozen confection for hand consumption, and related confections The invention encompasses methods of preparing a stratified frozen confection for hand consumption and the related confection. The methods include filling an aliquot container defining a three dimensional shape with at least one open end with an amount of a frozen material, reducing the temperature of the frozen material within the scoop to about −12.2° C. (10° F.) or less; placing a first surface of the frozen material in contact with an interior surface of a first substrate, the first substrate having a length dimension an a width dimension; removing the frozen material from the aliquot container. The first surface of the frozen material is in contact with the interior surface of the first substrate and a second surface of the frozen material is positioned in a plane above the plane of the first substrate. Thereafter, the methods include manipulating the second surface of the frozen material to place at least one cavity in the second surface; disposing upon the second surface of the frozen material an amount of a filling to form a filling layer that has a first surface that is in contact with the second surface of the frozen material and a second surface; applying a second substrate to the second surface of the filling, the second substrate having a width dimension and a length dimension. Thus, a stratified frozen confection having at least two layers disposed between a first substrate and a second substrate is formed.
US11259543B2	Frozen confection sauce composition A novel frozen confection sauce composition comprising from 10 to 18 wt % vegetable fat that is solid at 4° C., from 24 to 32 wt % vegetable fat that is liquid at 4° C., from 5 to 10 wt % nut paste and from 30 to 40 wt % sugar. A novel frozen confection sauce composition for the reduction of sugar bloom.
US11259542B2	Apparatus for delivering frozen confection comprising particulate material An apparatus for delivering particulate material to a frozen confectionery material to provide a single serving to a consumer. The apparatus comprises a chamber for storing the particulate material, and a supply of frozen confectionery. The chamber has an open exit, wherein the chamber is adapted to be rotatable in use such that the open exit follows a pathway having both an upper region and a lower region, and arranged to pass through the lower region at a non-zero speed a plurality of times during a single serving. The open exit is sized to allow a portion of stored particulate material to fall out of the chamber via the open exit under gravity each time the open exit passes through the lower region of the pathway. The apparatus also is arranged to bring particulate material that has left the chamber into contact with the supply of frozen confectionery.
US11259540B2	Cocoa powder compositions A cocoa powder with improved dispersibility.
US11259539B2	Method for producing cheese-flavored substance The present invention relates to a method for producing a cheese-flavored substance, including adding a bacterial cell disrupted product obtained by disrupting lactic acid bacteria and an enzyme to a milk raw material to cause a reaction. The present invention can provide a method for producing a cheese-flavored substance which can safely and efficiently produce a cheese-flavored substance having a more natural cheese flavor at low-cost with simple operation.
US11259538B2	Process for the production of pasta filata cheese products Pasta filata cheese products of the Mozzarella type are suggested, obtainable or obtained by: (a) subjecting milk to bactofugation or filtration, obtaining a bactofugate or a bacterial concentrate and a treated milk; (b) sterilising and, optionally, standardising the bactofugate or the bacterial concentrate obtained in step (b); (c) blending the treated milk of step (a) with the sterilised bactofugate or the bacterial concentrate of step (b); (d) coagulating the blended product of step (c) while adding starter cultures and/or rennet; (e) separating the coagulated milk of step (d) into whey and curd; (f) processing the whey with fine curd particles contained therein obtained in step (e) into a stable suspension; (g) subjecting the curd obtained in step (e) to heat treatment, and (h) shaping the heat-treated product of step (g), wherein the suspension produced in step (f) is either added to the bactofugate or the bacterial concentrate obtained in step (a), or to the sterilised bactofugate or the bacterial concentrate obtained in step (b).
US11259537B2	Beverage product with free divalent cations protein aggregation and a method producing thereof The invention relates to a method of producing a shelf stable ready-to-drink beverage product, comprising the steps of: providing an ingredient composition comprising micellar caseins and whey protein, having a total protein concentration of 1.5-8 wt. %, and wherein the composition has a casein to whey protein ratio of 90/10-60/40, adding divalent cations to provide a concentration of 3-20 mM free divalent cations in the ingredient composition, and 0.025-0.3 wt % of a stabilizing system comprising hydrocolloids, and subsequently heat treating the ingredient composition at ultra high temperature (UHT) at 135-150° C. for 3-30 s to form agglomerated proteins comprising casein and beta-lactoglobulin from the whey protein, the agglomerates having a size of 5-30 microns mean diameter D(4,3) as measured by laser diffraction. The invention also relates to a shelf stable ready-to-drink beverage product comprising aggregated proteins comprising micellar caseins and whey protein aggregates, wherein the product has a pH of 6.6-7.2, 1.5-8.0 wt. % milk proteins, a casein to whey protein ratio of 90/10-60/40, and a concentration of 3-20 mM divalent cations, and the aggregates are of 5-30 microns mean diameter D(4,3) as measured by laser diffraction.
US11259533B2	Automatical in situ control of the confined environment of metabolically active produce A control system for controlling the storage of metabolically active produce in a defined confined environment. The control system comprises gas analyzing and pressure measurement means including a control unit for determining an adjusted gas medium composition of the confined environment for protecting the produce against metabolic degradation. An operating/actuating means for adapting the gas medium in the confined storage environment is based on the determined adjusted gas medium composition. The control unit is adapted for determining the adjusted gas medium composition based on a mathematical model of the system that determines a metabolic coefficient of the produce by combining measured changes of gas composition in the confined environment with dynamic pressure changes in the confined space. The value of the metabolic coefficient is used as input for a control algorithm to continuously adjust the gas composition in the confined space in response to the metabolic activity of the produce.
US11259526B2	Phosphate-solubilzing fungal strains The present disclosure provides novel fungal strains capable of solubilizing phosphate, as well as compositions and methods of using those strains to increase the amount/concentration of soluble phosphate in a medium that comprises insoluble phosphate.
US11259524B2	Microbiocidal oxadiazole derivatives Compounds of the formula (I) wherein the substituents are as defined in claim 1, useful as a pesticides, especially as fungicides.
US11259519B2	Artificial licking branch An artificial licking branch comprising a unitary, portable, and handheld branch body of a polymeric material and a plurality of cantilevered branch members, each projecting outwardly away from the branch body and including an absorbent textile material patch disposed along a portion of the branch member length on each of the plurality of cantilevered branch members. The absorbent textile material is designed to absorb and store natural and synthetic preorbital deer scents or lures for the purpose of indicating deer presence to other deer and for improving hunters' scouting and hunting experience upon their being able to monitor the number and type of deer that physically interact with the artificial licking branch.
US11259516B2	Method and apparatus for capsular delivery to plants A method of controlling the growth of a plant is provided, the method including the steps of: (a) inserting a capsule containing an agent into an opening formed in a plant; and (b) closing the opening formed in the plant into which the capsule is inserted. The agent may be a chemical agent. The plant may be a woody plant, such as a woody weed or a woody cultivated plant. Also provided is a capsule containing an agent for insertion into a plant, and an apparatus for insertion of a capsule into a plant.
US11259513B1	Electric clip receiver for outriggers An Electric clip receiver that is attached to an outrigger. The electric clip receiver comprises of a housing that is configured to attach to either to a shock cord clip or to a fixed mount on a boat via a mounting bracket that is attached to the housing. An electric motor that has a gear that is powered by a battery source that is housed within the housing. a pulley that is attached to the housing and an outrigger line that is looped on the pulley that is configured to be connected to the outrigger. An outrigger release clip that is attached to the outrigger line at a specific location. A microchip that is programmed to control the electric motor's forward and reverse function that is housed within the housing. And, a switch that controls the microchip's control of the electric motor.
US11259510B2	Humanized T cell mediated immune responses in non-human animals Disclosed herein are non-human animals (e.g., rodents, e.g., mice or rats) genetically engineered to express a humanized T cell co-receptor (e.g., humanized CD4 and/or CD8 (e.g., CD8α and/or CD8β)), a human or humanized T cell receptor (TCR) comprising a variable domain encoded by at least one human TCR variable region gene segment and/or a human or humanized major histocompatibility complex that binds the humanized T cell co-receptor (e.g., human or humanized MHC II (e.g., MHC II α and/or MHC II β chains) and/or MHC I (e.g., MHC I α) respectively, and optionally human or humanized β 2 microglobulin). Also provided are embryos, tissues, and cells expressing the same. Methods for making a genetically engineered animal that expresses at least one humanized T cell co-receptor (e.g., humanized CD4 and/or CD8), at least one humanized MHC that associates with the humanized T cell co-receptor (e.g., humanized MHC II and/or MHC I, respectively) and/or the humanized TCR are also provided. Methods for using the genetically engineered animals that mount a substantially humanized T cell immune response for developing human therapeutics are also provided.
US11259506B2	Bird mister apparatus A bird mister apparatus for attracting and cooling birds includes a base plate, a housing, and a reservoir within a housing inside configured to hold liquid that can be sealed and unsealed. A spout has a spout aperture extending through to the housing inside. A pump is coupled within the housing inside and is in fluid communication with the spout aperture. An inlet tube is coupled to the pump and is in fluid communication with the pump. A CPU is coupled within the housing inside and is in operational communication with the pump. A battery is in operational communication with the CPU and the pump. A power switch is in operational communication with the CPU to activate and alternatively deactivate the pump. A hanger is coupled to the housing to support the apparatus on a tree branch, a fence, or an awning.
US11259505B2	Apparatus and method for washing shell eggs An apparatus for washing shell eggs includes a washing unit and an egg conveyor extending in a longitudinal direction, and having a transverse direction. The longitudinal and transverse directions define a conveyor plane. Spray nozzles are arranged in the washing unit above the conveyor plane so that in a first step the eggs can be subjected to a liquid jet from a first liquid spray nozzle spraying in a first spray direction, and in a second step the eggs can be subjected to a liquid jet from a second liquid spray nozzle spraying in a second spray direction. The first and second spray nozzles are arranged on opposite sides of the egg when seen in the transverse direction and at a distance above the conveyor plane so that the liquid sprayed in the first and second spray directions hits the egg from opposite sides in a downwards angle.
US11259503B1	Chicken feeder An apparatus for dispensing feed to chickens includes a container defining an interior volume configured to hold said feed, baffles connected to said container and projecting into said interior volume, and feeder holes located through said container. The baffles are configured to direct said feed toward said feeder holes.
US11259501B2	Warning system for animal farrowing operations A vibratory detector for detecting a vibratory signal from one or more feeders. A processor is in communication with the vibratory detector and configured for determining from at least one characteristic of the vibratory signal a possible action event, and for determining from a pattern of possible action events a likely action event. A warning device is in communication with the processor for providing an output in response to the likely action event. In an embodiment, the at least one characteristic of the vibratory signal can comprise the frequency or magnitude of the vibratory signal.
US11259498B2	Poultry growing robot A poultry barn robot for robotically preforming various poultry barn operation tasks that includes a chassis, a collection platform pivotally mounted to the chassis, and an conveyor connected to the chassis, wherein the conveyor includes conveyor system for conveying at least one of dead birds and manure cakes from a bedded floor of a poultry barn to the collection platform. The robot additionally includes at least one equipment cabinet mounted to the chassis, and at least one controller that is structured and operable to control: movement of the robot through the poultry barn; movement of the conveyor system; and movement of the collection platform between a Collection position and a Disposal position.
US11259497B2	Countertop cooking appliance A countertop cooking appliance is an apparatus that is used to manufacture food, particularly cheeses, with controlled heating, mixing, drainage, and pressure cycles. The apparatus is also configured to accept various cooking patterns for different foods based on different recipes. A perforated drainer is used to hold ingredients for mixing, completed cheese curds, and the finalized cheese product. A processing receptacle is a container that holds the perforated drainer and temporarily stores whey and process byproducts. A byproduct receptacle is a storage unit for whey and other liquid byproducts produced in the cheese development process. A fluid pump applies pressure to fluids collected in the processing receptacle, transferring them to the byproduct receptacle. A linear actuator provides mechanical power to one of several detachable food-interacting heads, which consequently chops, mixes, or otherwise agitates the contents of the perforated container.
US11259496B2	Pepper hybrid SVHH5137 and parents thereof The invention provides seeds and plants of pepper hybrid SVHH5137 and pepper line HHA-FD16-1393. The invention thus relates to the plants, seeds, plant parts, and tissue cultures of pepper hybrid SVHH5137 and pepper line HHA-FD16-1393 and to methods for producing a pepper plant produced by crossing such plants with themselves or with another plant, such as a pepper 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 pepper hybrid pepper hybrid SVHH5137 and pepper line HHA-FD16-1393 comprising introduced beneficial or desirable traits.
US11259489B1	Soybean variety 5PYJK64 A novel soybean variety, designated 5PYJK64 is provided. Also provided are the seeds of soybean variety 5PYJK64, cells from soybean variety 5PYJK64, plants of soybean 5PYJK64, and plant parts of soybean variety 5PYJK64. Methods provided include producing a soybean plant by crossing soybean variety 5PYJK64 with another soybean plant, methods for introgressing a transgenic trait, a mutant trait, and/or a native trait into soybean variety 5PYJK64, methods for producing other soybean varieties or plant parts derived from soybean variety 5PYJK64, and methods of characterizing soybean variety 5PYJK64. Soybean seed, cells, plants, germplasm, breeding lines, varieties, and plant parts produced by these methods and/or derived from soybean variety 5PYJK64 are further provided.
US11259488B2	Rosemary (Rosmarinus officinalis l.) with high carnosic acid denominated KI937 The present invention relates generally to a rosemary plant and, more specifically, to a proprietary clonal plant line KI937 that hyper-accumulates carnosic acid.
US11259485B1	Plants and seeds of corn variety CV480092 According to the invention, there is provided seed and plants of the corn variety designated CV480092. The invention thus relates to the plants, seeds and tissue cultures of the variety CV480092, and to methods for producing a corn plant produced by crossing a corn plant of variety CV480092 with itself or with another corn plant, such as a plant of another variety. The invention further relates to corn seeds and plants produced by crossing plants of variety CV480092 with plants of another variety, such as another inbred line. The invention further relates to the inbred and hybrid genetic complements of plants of variety CV480092.
US11259482B2	Inbred corn line KW4FP1690 Inbred corn line, designated KW4FP1690, are disclosed. The invention relates to the seeds of inbred corn line KW4FP1690, to the plants and plant parts of inbred corn line KW4FP1690 and to methods for producing a corn plant, either inbred or hybrid, by crossing inbred corn line KW4FP1690 with itself or another corn line. The invention also relates to products produced from the seeds, plants, or parts thereof, of inbred corn line KW4FP1690 and/or of the hybrids produced using the inbred as a parent. The invention further relates to methods for producing a corn plant containing in its genetic material one or more transgenes and to the transgenic plants produced by that method and to methods for producing other corn lines derived from inbred corn line KW4FP1690.
US11259479B2	Inbred corn line MDS3501 An inbred corn line, designated MDS3501, is disclosed. The disclosure relates to the seeds of inbred corn line MDS3501, to the plants of inbred corn line MDS3501 and to methods for producing a corn plant, either inbred or hybrid, by crossing the inbred line MDS3501 with itself or with another corn line. The disclosure further relates to methods for producing other inbred corn lines derived from the inbred MDS3501.
US11259478B2	Wheat variety 6PELS91B A wheat variety designated 6PELS91B, the plants and seeds of wheat variety 6PELS91B, methods for producing a wheat plant produced by crossing the variety 6PELS91B with another wheat plant, and hybrid wheat seeds and plants produced by crossing the variety 6PELS91B with another wheat line or plant, and the creation of variants by backcrossing, mutagenesis or transformation of variety 6PELS91B are disclosed. Methods for producing other wheat varieties or breeding lines derived from wheat variety 6PELS91B and to wheat varieties or breeding lines produced by those methods are also provided.
US11259475B2	Soybean variety 5PHVN18 A novel soybean variety, designated 5PHVN18 is provided. Also provided are the seeds of soybean variety 5PHVN18, cells from soybean variety 5PHVN18, plants of soybean 5PHVN18, and plant parts of soybean variety 5PHVN18. Methods provided include producing a soybean plant by crossing soybean variety 5PHVN18 with another soybean plant, methods for introgressing a transgenic trait, a mutant trait, and/or a native trait into soybean variety 5PHVN18, methods for producing other soybean varieties or plant parts derived from soybean variety 5PHVN18, and methods of characterizing soybean variety 5PHVN18. Soybean seed, cells, plants, germplasm, breeding lines, varieties, and plant parts produced by these methods and/or derived from soybean variety 5PHVN18 are further provided.
US11259474B2	Tomato hybrid SVTM1082 The invention provides seed and plants of tomato hybrid SVTM1082 and the parent lines thereof. The invention thus relates to the plants, seeds and tissue cultures of tomato hybrid SVTM1082 and the parent lines thereof, and to methods for producing a tomato plant produced by crossing such plants with themselves or with another tomato plant, such as a plant of another genotype. The invention further relates to seeds and plants produced by such crossing. The invention further relates to parts of such plants, including the fruit and gametes of such plants.
US11259473B2	TMV resistant tobacco plant containing short N introduced fragment and method for breeding same A TMV resistant tobacco plant containing a short N introgressed segment and a method for breeding the same. A homozygous tobacco plant containing an N introgressed segment is hybridized with a tobacco plant of genotype nn to obtain an F1 progeny tobacco plant of genotype Nn. The F1 progeny tobacco plant is hybridized with the tobacco plant of genotype nn, to obtain population materials for screening to obtain the short N introgressed segment. TMV is inoculated at a seedling stage, and Nn genotype plants showing necrotic lesion are obtained by screening the population materials. The Nn genotype plants are genotyped using a molecular marker TN5.51 primer pair and an N gene-specific molecular marker N1N2 at the right end of the N introgressed segment. A plant found to be negative when tested by the TN5.51 primer pair and to be positive when tested by the N1N2 molecular marker is a plant comprising the short N introgressed segment. The size of non-target genomic components deleted from plants containing the short N introgressed segment is estimated using TN5.34 and TN5.20 and TN4.99 primer pairs. The obtained short N introgressed segment is applicable to germplasma innovation and breeding of TMV resistant tobacco. The invention is helps to reduce linkage drag with the N gene.
US11259469B2	Grinding device and grinding method wherein a grinding unit can operate on-board as well as off-board A grinding device and a grinding method for grinding at least one knife. The grinding device includes a frame with a knife holder and a grinding unit comprising a grinding head, a grinding head holder, and a grinding head drive assembly. The grinding unit can selectively be connected with the frame or can be disconnected from the frame and can be placed on a cutting assembly with knives to be ground. In both operating modes the grinding head drive assembly rotates the grinding head and moves the rotating grinding head with respect to the grinding head holder.
US11259468B2	Movable feed floor for a cotton harvester A method and apparatus for harvesting cotton including a cotton accumulator configured to accumulate cotton removed from cotton plants. A feeder system of a cotton harvester is configured to move independently of the cotton accumulator and along a longitudinal direction. A round module builder system is configured to move along the longitudinal direction toward the feeder system, wherein the round module builder includes a contact member adapted to contact the feeder system to establish a working gap between the feeder system and the round module builder. A wrap floor is moved toward and into contact with the feeder system, which is spring biased to maintain a substantially consistent gap between the between the feeder system and round module builder. Cotton is directed toward the round module builder and a directing mechanism directs a wrap for wrapping the directed cotton into a round module.
US11259464B2	Locking linkage for folding agricultural implement An agricultural implement includes a first frame member and a second frame member pivotally connected to each other and an actuating assembly configured to rotate the second frame member. The actuating assembly includes a first link pivotally connected to the first frame member, a second link pivotally connected to the second frame member, and a third link attached to an actuator. Two of the first, second, and third links are pivotally connected by a connecting pin, which is received in a slot formed in the third one of the links. The actuating assembly is configured to prevent the pin from moving along the slot and to allow rotation of the second link relative to the third link, when the second frame member is arranged between a retracted position and an expanded position, and to allow the pin to move along the slot, when the second frame member is arranged in the expanded position.
US11259460B2	Center drive for sickle knife The cutter bar of a header including two sickle bars is driven by a center drive system including a rotary input drive member driven by a motor, first and second rotary members each driven by the drive member about a generally upstanding first rotational axis. Each of the rotary members has an eccentric drive system for driving a respective sickle bar. A flywheel is driven by the rotary input drive member for common rotation therewith and the first and second rotary members are driven by a common drive sprocket to rotate in the same direction about the first and second rotary axes.
US11259456B2	Applicator with multiple offset booms and method of controlling the same An agricultural product delivery applicator for delivering particulate product to a field. The applicator includes a supply compartment to hold the product, a pneumatic conveying system, a metering system, and a controller. The pneumatic conveying system includes first delivery line operably connected to an airflow source and to the supply compartment, and a second delivery line operably connected to the airflow source and to the supply compartment. The metering system includes a first metering device associated with the first delivery line and a second metering device associate with the second delivery line. The controller controls the air flow source, the first metering device to meter product to result in a first mixed flow of airflow and product for the first delivery line, and the second metering device to meter product with the airflow to result in a second mixed flow of airflow and product for the second delivery line.
US11259455B2	System and method for controlling the operation of a residue removal device of a seed-planting implement based on a residue characteristic of the field In one aspect, a system for controlling the operation of a residue removal device of a seed-planting implement may include a residue removal device configured to remove residue from a path of the seed-planting implement. The system may also include a sensor configured to capture data indicative of a residue characteristic associated with a portion of the field within a detection zone positioned forward of the residue removal device relative to a direction of travel of the seed-planting implement. Furthermore, the system may include a controller communicatively coupled to the sensor. As such, the controller may be configured to monitor the residue characteristic associated with the portion of the field within the detection zone based on data received from the sensor. Additionally, the controller may be further configured to control the operation of the residue removal device based on the monitored residue characteristic.
US11259453B2	Power winch equipment crane A power hoist equipment crane system to be used with a tractor roll bar, the system including a pivotable support bar configured to be substantially U-shaped having two side portions and a middle portion connecting the two side portions, a cable support member provided to the pivotable support bar and configured to support a cable from a hoist, and bracket assemblies provided respectively proximate each end of the pivotable support bar and configured to couple the pivotable support bar to the tractor roll bar in a pivoting arrangement, the bracket assemblies configured such that the pivotable support bar is pivotable between a substantially vertical stowed position when not in use, and a substantially horizontal use position in which the cable support member is positioned at a point spaced back from the tractor so as to be located over an implement that is attachable to the tractor.
US11266050B2	Component mounting device A component mounting device includes a head unit including a mounting head configured to mount a component on a substrate, a component feeder configured to feed the component to the mounting head, and an imager provided on the head unit and configured to be able to image a component feeding location of the component feeder from a plurality of directions. The component mounting device further includes a controller configured to acquire a horizontal position and a vertical height position of the component at the component feeding location based on images of the component feeding location captured from the plurality of directions by the imager.
US11266041B2	Cooling apparatus for electronic element A printed circuit board includes one surface on which a plurality of electronic elements are mounted, at least one of the plurality of electronic elements generating heat during its operation, a board case which accommodates the printed circuit board, a cooling cover which has an inner surface and an outer surface, and a plurality of radial cooling bodies each formed to extend from the outer surface of the cooling cover so as to be inclined upward and configured to receive the heat generated from the printed circuit board to dissipate the heat externally. The inner surface of the cooling cover is in close contact with another surface of the printed circuit board while covering the board case. Each of the plurality of radial cooling bodies includes a unit heat pipe. The unit heat pipe includes one end which is connected to the outer surface of the cooling cover and another end to which a plurality of cooling ribs are formed to extend outward in a radial direction from an outer circumferential surface of the another end of the unit heat pipe.
US11266036B2	Assembly formed from a switch cabinet base and a switch cabinet rack mounted thereon, and a corresponding switch cabinet row An arrangement of a switch cabinet base and a switch cabinet frame rack mounted thereon, wherein the switch cabinet base includes a plurality of base corner pieces fixed to the switch cabinet frame rack, and the switch cabinet frame rack including a plurality of profile struts, at least one profile strut of which includes a first mounting side with a row of holes of first mounting receptacles, and wherein at least one of the base corner pieces has a second mounting side with a row of holes of second mounting receptacles, wherein the first and second mounting receptacles are spaced apart by the same grid dimension.
US11266035B1	Expendable hassis lever Extendable lever arms can be used to facilitate insertion and removal of a sled into and out of a chassis. Each extendable lever can include a rotatable body, a primary arm, and a secondary arm. The rotatable body can be rotatably coupled to the housing of the sled, and can optionally include latching elements to secure the sled within the chassis, as well as optional removal features to facilitate disengaging the sled from the chassis. The secondary arm can be coupled to the primary arm to move between a retracted position and an extended position. When in the retracted position, the secondary arm can be positioned adjacent to the primary arm to avoid blocking access to ports of the sled. When in the extended position, however, the secondary arm can be positioned to provide a longer lever arm to facilitate insertion and removal of the sled.
US11266029B2	Foldable display device The present disclosure provides a folding display device including a flexible display panel; a first case positioned at a periphery of the display panel; a mid-frame positioned adjacent to the display panel and extending co-planar with the display panel; a plurality of holes extending through the mid-frame at a central region of the mid-frame; a second case positioned adjacent to the mid-frame extending co-planar with the mid-frame; and a third case positioned adjacent to the second case and configured to support the second case. The second case has a hinge part overlapping the plurality of holes in the mid-frame. The holes in the mid-frame and a connecting member holding the holes together in the mid-frame provides elasticity, expandability, and pliability to the folding display device. The connecting member also provides durability so that the folded portion endures the numerous folding and unfolding activities by a user of the display device.
US11266026B2	Component mounting method and component mounting apparatus A component mounting method is provided for mounting a light emitting component on a board by picking up the light emitting component from a pocket formed in a carrier tape by a mount head. The method includes recognizing a reference part formed in the board, recognizing a light emitting part of the light emitting component by imaging the light emitting component from above in a state where the light emitting component is held within the pocket by a holder from below, picking up the light emitting component by the mount head in the state where the light emitting component is held within the pocket by the holder from below, and mounting the picked up light emitting component on the board based on a recognition result of the reference part and a recognition result of the light emitting part.
US11266025B2	Electronic-component manufacturing method and electronic components Provided are an electronic component manufacturing method by which even a platable layer made of a difficult-to-plate material can be easily plated with good adhesion without using a special chemical solution or a photolithography technique, and an electronic component which has a peel strength of 0.1 N/mm or greater as measured by a copper foil peel test. A picosecond laser beam having a pulse duration on the order of a picosecond or a femtosecond laser beam having a pulse duration on the order of a femtosecond is emitted at a surface of a platable layer (2) in order to roughen the surface, a wiring pattern is formed using a mask (13), and a plated part (12) is formed on the surface of the wiring pattern.
US11266011B2	Electronic device including printed circuit board having shielding structure An electronic device including a shielding structure is provided. The electronic device includes a housing, a first board disposed in an inner space of the housing and including a first electrical element and a first ground layer, a second board disposed in the inner space to be spaced apart from the first board and including a second electrical element, and an interposer disposed between the first board and the second board so as to electrically connect the first board and the second board to each other. The second board includes a first surface facing the first board, a second surface facing away from the first surface, insulating layers disposed between the first surface and the second surface, first slits formed at a predetermined interval in a first conductive area disposed in a first insulating layer among the insulating layers, and second slits formed at a predetermined interval in a second conductive area disposed in a second insulating layer between the first insulating layer and the second surface. The first slits are disposed at a position where the plurality of first slits do not overlap the plurality of second slits in case the second board is viewed from above.
US11266009B2	Circuit device A circuit device 1 includes: a circuit assembly including a circuit board; a heat sink; and heat dissipation grease. The heat sink includes a main plate portion disposed to face the circuit board, and boss portions protruding from the main plate portion toward the circuit board and abutting the circuit board, and is a member fixed to the circuit board by screwing. The heat dissipation grease is a heat transfer material that is interposed between the circuit board and the main plate portion, and has fluidity. The main plate portion includes, on a heat transfer surface facing the circuit board, a first grease application region to which the heat dissipation grease is applied. The circuit board includes a shielding wall extending from a heat dissipation surface facing the main plate portion toward an intermediate region between the first boss portion and the first grease application region in the main plate portion.
US11265994B2	Dynamic lighting states based on context During operation, a computer obtains information specifying a lighting configuration of one or more lights in an environment, where the lighting configuration includes the one or more lights at predefined or predetermined locations in the environment. Then, the computer receives sensor data associated with the environment. Moreover, the computer analyzes the sensor data to determine a context associated with the environment. Then, based at least in part on the lighting configuration, a layout of the environment, and the determined context, the computer automatically determines the dynamic lighting states of the one or more lights, where a dynamic lighting state of a given light includes an intensity and a color of the given light. Next, the computer provides instructions corresponding to the dynamic lighting states to the one or more lights. Note that the dynamic lighting states may be based at least in part on a transferrable profile of the individual.
US11265993B2	Method, device and system for controlling partition lighting of conference room based on wireless networking technology The disclosure provides a method, a device and a system for controlling partition lighting of a conference room based on a wireless networking technology. The lighting equipment is divided into at least one group according to the area, and each group of lighting equipment has an independent lighting equipment group number. The method includes: presetting at least one working mode and a corresponding lighting equipment group number, generating and storing at the control panel a worksheet, querying the worksheet, and obtaining a lighting equipment group number, broadcasting a wireless control command carrying the lighting equipment group number, and performing a corresponding operation according to the wireless control command.
US11265992B2	Electrically parallel fused LEDs An LED component comprises a plurality of fused light-emitting diodes (LEDs) (e.g., micro-transfer printable or micro-transfer printed LEDs). Each fused LED comprises an LED with first and second LED electrical connections for providing power to the LED and a fuse with first and second fuse electrical connections. The first LED electrical connection is electrically connected to the first electrode. The first fuse electrical connection is electrically connected to the second LED electrical connection and the second fuse electrical connection is electrically connected to the second electrode. A fused LED source wafer comprises an LED wafer having a patterned sacrificial layer forming an array of sacrificial portions separated by anchors and a plurality of fused LED components, each fused LED component disposed entirely on or over a corresponding sacrificial portion. A light-emission system comprises a system substrate and a plurality of fused LED components disposed on or over the system substrate.
US11265991B2	Solid-state lighting with auto-tests and data transfers A light-emitting diode (LED) luminaire comprises an emergency-operated portion comprising a rechargeable battery with a terminal voltage, a self-diagnostic circuit, and a node modulator-demodulator (MODEM). The LED luminaire can auto-switch from a normal power to an emergency power according to availability of the normal power and whether a rechargeable battery test is initiated. The self-diagnostic circuit comprises a clock and is configured to initiate self-diagnostic tests and to auto-evaluate battery performance according to test schedules with the terminal voltage examined and each of test results sent to a remote control unit that comprises a data-centric circuitry comprising a variety of data communication devices configured to initiate command data with phase-shift keying (PSK) signals transmitted via a principal MODEM and to periodically collect each of test data to and from the node MODEM. The test data assembled are ultimately transferred to a root server for further reviews.
US11265989B2	Low voltage LED lighting fixture A low voltage lighting system including a fixture (200) having an array of LEDs (204) and an LED driver circuit (202). The LED driver circuit (202) includes a Switch-mode Power Supply (SMPS) unit (206), a current sensing unit (210), a control unit (208) and a dimming input level shifting and signal conditioning unit (212). The SMPS unit (206) produces an adequate DC power (+VLED, −VLED) for driving the LEDs (204). The control unit (208) receives a sensed current signal from the current sensing unit (210) and controls the SMPS unit (206) to maintain the output current within a pre-determined range. The control unit (208) receives a dimming signal from the dimming unit (212) or an emergency signal from a supply unit (104) to alter the output power of the SMPS unit (206) from normal mode to dimming mode or emergency mode respectively.
US11265983B2	Switchable systems for white light with high color rendering and biological effects The present disclosure provides lighting systems, which may be semiconductor light emitting devices, with two or more of blue, red, short-blue-pumped cyan, long-blue-pumped cyan, yellow, and violet channels. The lighting systems can have a plurality of operational modes that provide different biological effects while having good color rendering capability. The yellow and violet channels can include violet LEDs and be used in operational modes that provide white light with lower EML values relative to operational modes using three or more of the blue, red, short-blue-pumped cyan, and long-blue-pumped cyan color channels. The yellow, red, and violet channels can be used in an operational mode to provide low EML values while providing white light between about 1800K and about 3500K CCT.
US11265982B2	Intelligent lighting control system phase cutting apparatuses, systems, and methods The present disclosure provides a light bulb apparatus for changing a color temperature of a luminaire using an encoded alternating current (AC) power signal transmitted from a lighting control system to the luminaire electrically coupled to the light bulb apparatus, wherein the color temperature is encoded with a cut phase of the AC power signal.
US11265981B2	Light emitting element driving device A light emitting element driving device includes, for example, a slope voltage generator generating a slope voltage including information on an inductor current passing through a switching output stage, a sense amplifier generating a sense voltage commensurate with the output current fed to a light-emitting element from the switching output stage, a sense amplifier generating a control voltage commensurate with the difference between the sense voltage and a reference voltage, a comparator comparing the slope voltage with the control voltage to generate a comparison signal, a controller controlling the switching output stage in accordance with the comparison signal, and a clamper limiting the control voltage to equal to or lower than a clamp voltage commensurate with the slope voltage.
US11265980B2	Devices having dedicated light emitting diodes for performance characterization A device includes a plurality of first LEDs, a plurality of second LEDs, at least one controllable current source that is configured to generate at least one bias current for driving the plurality of first LEDs and the plurality of second LEDs, and a plurality of measurement circuits, each of which is configured to measure a current-voltage (I-V) performance characteristic of at least one of the plurality of first LEDs. A property of a first bias current of the at least one bias current is determined as a function of at least two measurements of the I-V performance characteristic of the at least one of the plurality of first LEDs, and the at least two measurements of the I-V performance characteristic are acquired while the first bias current is applied to the at least one of the plurality of first LEDs and the plurality of second LEDs.
US11265974B2	Aerosol delivery device with integrated thermal conductor Aerosol delivery devices and aerosol source members are disclosed herein. In one aspect, an aerosol delivery device may comprise a control body having a closed distal end and an open engaging end, a heating member, a control component located within the control body and configured to control the heating member, a power source located within the control body and configured to provide power to the control component, and a removable aerosol source member that includes a substrate portion. The substrate portion may include a continuous heat conductive framework integrated with an aerosol forming material, wherein the continuous thermally conductive framework is configured to enhance heat transfer from the heating member to the aerosol forming material.
US11265973B2	Induction heating device having improved control algorithm and circuit structure An induction heating device includes: a first board including a first working coil, a first inverter configured to apply a resonant current to the first working coil, a first current transformer configured to adjusting a magnitude of the first resonant current, a first control unit configured to control the first inverter; and a second board including a second working coil, a second inverter configured to apply a resonant current to the second working coil, a second current transformer configured to adjust a magnitude of the second resonant current, a first relay configured to selectively connect the second working coil to the second current transformer or to the first working coil, a second relay configured to selectively connect the second working coil to the first working coil or to the second resonant capacitor, and a second control unit configure to control the second inverter, the first relay, and the second relay.
US11265972B2	Support structure for object to be heated Disclosed is a support structure for an induction heating device that includes a working coil configured to heat an object. The support structure includes: a housing including an upper surface that is recessed do inward and that is configured to seat the object; a repeating coil that is located inside of the housing, that is configured to generate magnetic induction or magnetic resonance with the working coil, and that is configured to heat the object on the upper surface of the housing based on magnetic induction or magnetic resonance with the working coil; and a compensation capacitor located inside of the housing and connected to the repeating coil, where the compensation capacitor is configured to control output of the repeating coil.
US11265967B2	User device for setting packet data convergence protocol entity in dual connectivity A user device is disclosed including a receiver that receives from a first radio base station of a first system a setting information relating to a signaling radio bearer, and a processor that sets, in a dual connectivity between the first radio base station and a second radio base station of a second system, based on the setting information, a Packet Data Convergence Protocol (PDCP) entity of the signaling radio bearer to a PDCP entity of a second system.
US11265966B2	Method and assembly allowing end-user terminals to exchange over a wireless multi-hop communication proximity network with dynamic architecture The method concerns a method of communication between end-user terminals and user terminals that are static or have low relative mobility with respect to each other, wherein a control server: —selects the terminals that are static or have low relative mobility from among the assembly of terminals, the other terminals being referred to as end terminals; —determines a graph, the nodes of which are static or low relative mobility terminals, —determines, on this graph of nodes, a sub-graph of dominant nodes; —selects, in the sub-graph of dominant nodes, at least one gateway node capable of establishing a communication with the Cloud Computing type network over their second cellular communication link; —selects the nodes of the graph which do not belong to the nodes of the sub-graph, as nodes having only the access/relay function to the dynamic multi-hop proximity network for the end-user terminals; —transmits its hierarchy status over the second cellular communication link, only individually to each of the various static or low relative mobility terminals.
US11265961B2	Bandwidth part adaptation in downlink communications The present disclosure relates to a mobile terminal, a base station, an operating method for a mobile terminal and an operating method for a base station. The mobile terminal is for communicating in a mobile communication system with a base station using at least one of a first bandwidth part, BP1, and a second bandwidth part, BP2. Both, the first and second bandwidth part BP1 and BP2 are within a system bandwidth, wherein the first bandwidth part, BP1, is smaller than the second bandwidth part, BP2. The mobile terminal comprises a transceiver which, in operation, receives a configuration of a discontinuous reception, DRX, cycle. Further, the mobile terminal comprises a processor which, in operation, configures, upon reception of the configuration of the DRX cycle, the a downlink communication during at least one of the communication periods within the DRX cycle to use a specific one of at least the first bandwidth part, BP1, and the second bandwidth part, BP2.
US11265960B2	Methods of reliable paging transmission under UE EDRX A method in a network node (115) comprises obtaining (704) a length of a paging transmission window (PTW) (515) within a discontinuous reception (DRX) cycle of a first type (505) configured in a first cell, and obtaining (708) at least one of a number of DRX cycles of a second type (525) remaining within the PTW with respect to a reference time in the first cell and an amount of time remaining within the PTW starting from the reference time. The method comprises determining (712) whether a paging message can be transmitted in the first cell based on the obtained at least one of the number of DRX cycles of the second type remaining within the PTW with respect to the reference time in the first cell and the amount of time remaining within the PTW starting from the reference time.
US11265957B2	Physical layer split in a multi-radio access technology (RAT) central unit (CU) A Central Unit (CU) receives Fifth Generation Core (5GC) N2 signaling and generates Fifth Generation New Radio (5GNR) RRC signaling. The CU receives 5GC N1 signaling. The CU converts a first portion of the 5GNR RRC signaling into LTE RRC signaling and converts a first portion of the 5GC N1 signaling into LTE Non-Access Signaling (NAS). The CU transfers LTE Physical Layer High (PHY-H) signaling to an LTE Physical Layer Low (PHY-L) in an LTE Distributed Unit (DU). The CU transfers 5GNR PHY-H signaling to an 5GNR PHY-L in a 5GNR DU. The LTE DU receives the LTE PHY-H signaling and transfers the LTE RRC signaling and the LTE NAS signaling to LTE User Equipment (UE). The 5GNR DU receives the 5GNR PHY-H signaling and transfers the second portion of the 5GNR RRC signaling and the second portion of the 5GC N1 signaling to a 5GNR UE.
US11265954B2	Methods of enabling base station functionality in a user equipment In this invention, we disclose methods for enabling ad hoc cellular base station functionality within a user equipment when the connection quality between a base station and the user equipment is limited or nonexistent. These methods include measuring a connection quality between a user equipment and its serving base station. If the connection quality is below a threshold, the user equipment can enable its internal ad hoc cellular base station functionality. This is done by running a software within the user equipment that (a) checks the connection quality periodically, and (b) enables ad hoc cellular base station functionality of the connection threshold dips below a certain value. In one embodiment, that threshold could be the same threshold value that a user equipment would use if it were making a decision to handoff to another base station based on poor connection quality.
US11265951B2	Method and apparatus for recovering RRC connection, and terminal The embodiments of the disclosure provide a radio resource control (RRC) connection recovery method and apparatus and a terminal. The method includes that: a terminal receives a paging message triggered by a first node or a second node and determines whether downlink data of a master node (MN) side arrives or downlink data of a secondary node (SN) side arrives based on first information included in the paging message; and the terminal sends an RRC connection recovery message to a third node, the RRC connection recovery message including second information and the second information being configured for the third node to determine whether the third node is an MN or an SN to correspondingly execute a key and a SRB recovery process on the MN side or a key and a SRB recovery process on the SN side.
US11265950B2	Communication method, network device, and terminal device Disclosed in the embodiments of the present application are a communication method, a network device, and a terminal device, the method comprising: a first network node receives a radio resource control (RRC) connection recovery request sent by a terminal device in a non-activated state, the RRC connection recovery request comprising indication information, and the indication information being used for indicating whether to change the anchor network node of the terminal device; the first network node is the network node currently serving the terminal device, and a second network node is the anchor network node of the terminal device.
US11265945B1	Dynamic restriction of split-uplink-mode operation in response to high level of voice muting A method and system for controlling application of split-uplink mode for dual-connectivity service in a system where a first access node provides service on a first air interface and a second access node provides service on a second air interface, and where (i) in a single-connection-uplink mode for the dual-connectivity service, uplink user-plane communication is carried on just the second air interface and (ii) in the split-uplink mode for the dual-connectivity service, uplink user-plane communication is split between the first air interface and the second air interface. An example method includes detecting at least a predefined threshold high level of uplink voice muting on the first air interface and responsively restricting application of the split-uplink mode for the dual-connectivity service.
US11265942B2	Method for supporting dual connectivity in wireless LAN system and wireless terminal using same A method for supporting dual connectivity performed by a STA connected to a first AP and a second AP in a WLAN according to one embodiment includes: determining whether a predetermined AP change condition is satisfied while performing uplink transmission based on a first operating band for the first AP; transmitting an AP change request frame to the first AP in order to perform uplink transmission based on a second operating band for the second AP when it is determined that the AP change condition is satisfied; receiving an AP change response frame from the first AP in response to the AP change request frame; performing a channel switch operation from the first operating band to the second operating band when the AP change request frame is received; and transmitting an uplink frame to the second AP based on the second operating band.
US11265933B2	Telematics device for communicating and collecting agricultural data A telematics device associated with an agricultural vehicle for communicating and collecting agricultural data is provided. The telematics device includes a telematic device housing, a processor disposed within the telematic device housing, the processor coupled to a wireless transceiver for providing wireless connectivity for communicating the agricultural data and an interface coupled to the processor for receiving the agricultural data from at least one of the agricultural vehicle and an implement towed by the agricultural vehicle. The processor is configured to determine a measure of the wireless connectivity associated with the wireless transceiver and adjust a data transfer rate up or down based on the measure of the wireless connectivity.
US11265926B2	Access node, a method for an access node, a wireless terminal and a method for a wireless terminal A method and apparatus is provided to use a value tag in conjunction with transmission and/or processing of system information in a wireless communication network, specifically in conjunction with second type system information or non-essential type system information. An access node may initiate broadcasting second type system information when the second type information content is updated, in order to avoid multiple on-demand delivery requests from wireless terminals. The access node may compress second type system information to be delivered by broadcast.
US11265925B2	Downlink radio resource control message transmission in 2-step random access Apparatuses, systems, and methods for a wireless device to perform 2-step random access procedures. The disclosure identifies techniques for transmitting and receiving downlink connection configuration information, such as a radio resource control message, in a 2-step random access procedure.
US11265924B2	Method and device for data transmission A method for transmitting data, includes: in response to detecting uplink data to be transmitted to a base station, saving the uplink data in a designated buffer; in response to starting Radio Access Network Location Area Update (RLAU), reading the uplink data in the designated buffer; and transmitting the uplink data to the base station through request signaling corresponding to the RLAU, such that the base station acquires the uplink data in the request signaling.
US11265923B2	Method and device for NPRACH detection Embodiments of the present disclosure relate to a method and device for NPRACH detect. In example embodiments, the method comprises determining whether an overlapping ratio between a first period and a second period exceeds a first threshold. A first NPRACH resource is available during the first period and a second NPRACH resource is available during the second period. The first NPRACH resource is associated with a first coverage level and the second NPRACH resource is associated with a second coverage level. The second coverage level is different from the first coverage level. The method also comprises in response to determining that the overlapping ratio exceeds the first threshold, determining a power estimation of noise based on a first plurality of signals received on the first PRACH resource and a second plurality of signals received on the second NPRACH resource. The method also comprises detecting existence of at least one random access preamble on the first NPRACH resource based on the power estimation of noise.
US11265908B2	Method and apparatus for handling of uplink transmission skipping Methods, systems, and devices for wireless communication are described. The method may include receiving an UL grant for each CC of a plurality of CCs. In an aspect, each UL grant may include a number of transport blocks (TBs) assigned to each CC. The method may further include sorting CCs among the plurality of CCs as a function at least in part based on the number of TB for each of the CCs, and transmitting one or more packet data units (PDUs) using a subset of CCs of the plurality of CCs. In an aspect, the subset of CCs may be based at least in part on the sorting, and any CC of the plurality of CCs in which only medium access control (MAC) padding PDUs would be transmitted may not be included in the subset of CCs.
US11265905B2	User terminal and radio communication method The present invention is designed to transmit and/or receive data adequately even when data scheduling methods that are different from those of existing LTE systems are applied. a receiving section that receives downlink control information, and a control section that controls receipt and/or transmission of data scheduled by the downlink control information, where data that is transmitted in the same slot as and/or a different slot from that of the downlink control information is scheduled by the downlink control information, and the control section identifies the position in the time direction where the data is allocated, based on the downlink control information and/or common control information that is common to predetermined user terminals.
US11265904B2	Wireless device scheduling request in a wireless network A wireless device receives message(s) comprising configuration parameters of cells, a first IE for the primary PUCCH, a second IE indicating SR maximum number of transmissions, and an SR prohibit timer IE for an SR timer. The SR timer may be configured with an expiration duration value determined based on the SR prohibit timer IE regardless of which one of the primary PUCCH and a secondary PUCCH is employed for transmission of the SR.
US11265903B2	Uplink transmission method and apparatus An uplink transmission method includes obtaining control information useable for uplink transmission with dynamic scheduling, determining based on information about a first time-frequency resource allocated to the uplink transmission and configuration information of a first reference signal useable for the uplink transmission, a second time-frequency resource useable to send the first reference signal, obtaining first information of a semi-statically configured resource useable for the uplink transmission, and in response to performing the uplink transmission based on the control information, sending, by the communications apparatus on an overlapping time-frequency resource of a second time-frequency resource and a third time-frequency resource, a reference signal generated based on configuration information of a second reference signal or failing to send a signal. The control information includes information about the first time-frequency resource allocated to the uplink transmission and configuration information of the first reference signal useable for the uplink transmission.
US11265899B2	Uplink data transmission method and apparatus Embodiments disclose an uplink data transmission method and apparatus. The method includes: determining M transmission areas allocated to a terminal device, and generating first information used to indicate the M transmission areas, where M is a positive integer, and the transmission area represents an air interface time-frequency resource that includes a time range and a frequency range that are specified by a communications system. The method also includes determining, for each transmission area of the M transmission areas, second information used to indicate a transport block size. The method also includes sending an indication message to the terminal device, so that the terminal device transmits uplink data according to the indication message, where the indication message includes the first information and the second information.
US11265897B2	Method and device in user equipment and base station for wireless communication The discloses a method and device in a user equipment and a base station for wireless communication. The user equipment receives a first signaling, wherein the first signaling is used to determine a first time-frequency resource group, and the first time-frequency resource group is reserved for a first bit block; receives a second signaling, wherein the second signaling is used to determine a second time-frequency resource group, and the second time-frequency resource group is reserved for a second bit block; and transmits the first bit block and the second bit block in the second time-frequency resource group, or transmits only the second bit block. Time domain resource(s) occupied by the first time-frequency resource group and the second time-frequency resource group are non-orthogonal; a timing relationship between the first signaling and the second signaling is used to determine whether the first bit block is transmitted in the second time-frequency resource group.
US11265896B2	Systems and methods for asynchronous grant-free access A user equipment in a wireless communication system may operate in different states, e.g. an idle state, an active/connected state, or an inactive state. Depending upon the state the UE is in, the UE may or may not have its uplink transmission synchronized with the uplink transmissions of other UEs. Mechanisms are disclosed for the UE to send a grant-free uplink transmission, even when the UE does not have its uplink transmission synchronized with the uplink transmissions from other UEs.
US11265893B2	Designs for remaining minimum system information (RMSI) control resource set (coreset) and other system information (OSI) coreset Certain aspects of the present disclosure provide techniques and apparats relating to designs for the remaining minimum system information (RMSI) control resource set (CORESET) and the other system information (OSI) CORESET. In certain aspects, a wireless communication device (e.g., user equipment) is enabled to determine the location of Type0-PDCCH common search space CORESET and the OSI CORESET in the frequency and time domains based on the location of the synchronization signal block (SSB) transmissions in the frequency and time domains. Determining the location of the RMSI CORESET and the OSI CORESET frequency and time resources enables the UE to receive the RMSI CORESET and the OSI CORESET, respectively.
US11265892B2	Data transmission method and device This application discloses a data transmission method and device to improve transmission efficiency of terminal data. The method of the embodiments of this application includes: receiving, by a second base station, a first message from a first base station, where the first message is used to request the second base station to allocate a radio resource for a specific bearer, and the first message includes resource scheduling information; determining, by the second base station, based on the resource scheduling information, a resource location of the radio resource and scheduling the radio resource; and sending, by the second base station, a first response message in response to the first message to the first base station.
US11265891B1	Priority based transmission There may be provided a method for priory based transmission of skywave symbols, the method may include starting to transmit a first skywave symbol; determining to stop a transmission of the first skywave symbol and to transmit a second skywave symbol that has a higher priority than the first skywave symbol; stopping the transmission of first skywave symbol before a completion of the transmission of the first skywave symbol thereby transmitting a partial first skywave symbol; and transmitting the second skywave symbol.
US11265889B2	Scheduling user equipment in the unlicensed band A method of scheduling user equipment, a multiple antenna network node and computer program are disclosed. The method comprises: estimating at least one access network node channel within the unlicensed band between at least one access node operable to transmit in the unlicensed band, such as a WiFi Access Point, and the multiple antenna network node. Estimating a plurality of user equipment channels within the unlicensed band between a plurality of user equipment and the multiple antenna network node. Determining a degree of channel correlation of each of the plurality of user equipment channels and the at least one access node channel. Selecting at least one of the multiple user equipment to be scheduled, using the degree of channel correlation as a selection parameter, a lower degree of channel correlation increasing a user equipment's chance of being selected. In this manner the interference that LTE transmissions from and to scheduled UEs create on the at least one access node is reduced.
US11265887B2	Measurement report on user equipment clear channel assessment status Methods, systems, and devices for wireless communications are described. A user equipment (UE) may determine that a serving base station of the UE has obtained access to a wireless channel of a shared radio frequency spectrum band during a transmission opportunity that is separate from a scheduled uplink transmission by the UE. The UE may perform, based at least in part on the determination, a clear channel assessment (CCA) procedure on the wireless channel during a designated quiet portion of the transmission opportunity. The UE may transmit an unsolicited CCA status report to the serving base station during the transmission opportunity based at least in part on the CCA procedure.
US11265880B2	Beam sets for cell and beam mobility Certain aspects of the present disclosure provide techniques for using beam sets for mobility management. A BS serving the UE may transmit, to the UE, information regarding one or more beam sets, wherein each of the beam sets comprise one or more reference beams used to transmit a reference signal. The BS may transmit, to the UE, one or more mobility parameters, wherein the mobility parameters are associated with the reference beams and one or more mobility event triggers. The BS may receive, from the UE, an indication of a detected mobility event, the mobility event is detected based, at least in part, on the mobility parameters. The BS may take one or more actions based, at least in part, on the indication. A UE may perform corresponding steps as described herein.
US11265877B2	Method for selecting transmission resource for transport block by user equipment in wireless communication system and apparatus therefor Disclosed are a method for selecting a transmission resource for a transport block (TB) by a user equipment (UE) in a wireless communication system and an apparatus therefor according to various embodiments. Specifically, disclosed are a method for selecting a transmission resource for a transport block (TB) by a user equipment (UE) in a wireless communication system and an apparatus therefor, the method comprising the steps of: arbitrarily selecting one frequency section from among multiple frequency sections divided from a system band at predetermined frequency intervals, and determining a first transmission resource for transmitting the transport block (TB) on the basis of the arbitrarily-selected frequency section; and transmitting the transport block, using the determined first transmission resource, wherein a guard band, which is a frequency band which is not selected as the first transmission resource, is formed in the arbitrarily-selected frequency section.
US11265876B2	Uplink power modification and communication scheme change requests Methods, systems, and devices for wireless communications are described. A user equipment (UE) may use an increased transmit power for one or more instances of an autonomous uplink transmission. For example, a UE may be configured with a repetition window including multiple transmission time intervals (TTIs) and may identify a subset of TTIs within the window that may be unavailable for autonomous uplink transmissions. The UE may adjust transmit power or transmit a scheduling request based on the presence of unavailable TTIs. In some examples, the UE may increase the transmit power by an amount that is based on a number of unavailable TTIs, or a fixed amount, or a combination thereof. In some examples, a UE with limited transmit power (e.g., under a maximum transmit power) may dynamically transmit a report to a base station that includes a request to modify a communications scheme used by the UE.
US11265872B2	Method and apparatus for transmitting sidelink signal in wireless communication system The present invention relates to a wireless communication system and, specifically, to a method and an apparatus therefor, the method comprising: a step of configuring a plurality of carriers to which an SL communication is applied, wherein an SL resource pool is periodically configured in each carrier; a step of selecting one of the plurality of carriers as a serving carrier; a step of selecting a transmission resource among the SL resource pool in the selected carrier; and a step of transmitting the SL signal using the transmission resource, wherein a frequency of a process of reselecting the serving carrier is less than a frequency of a process of reselecting the transmission resource among the SL resource pool in the preselected carrier.
US11265870B2	Systems and methods for determining information indicative of cancelation Systems and methods for wireless communications are disclosed herein. In one embodiment, a base station configures a first uplink resource. The first uplink resource is defined using configuration parameters including at least one of a time-domain starting point of the first uplink resource, a time-domain duration of the first uplink resource, or a frequency-domain range of the first uplink resource. The base station transmits to a wireless communication device an indication that uplink transmission on a second uplink resource within the first uplink resource is canceled. The wireless communication device cancels the uplink transmission on the second uplink resource.
US11265867B2	Wireless communication system, wireless base station, wireless terminal, and wireless communication method A wireless base station, includes: a wireless transceiver configured to transmit to a wireless terminal a downlink frame including a downlink control information, the wireless downlink control information includes information representing a specified offset, wherein the wireless transceiver is further configured to receive an uplink frame from the wireless terminal; and a processor circuit coupled to the wireless transceiver and configured to determine uplink control information from the uplink frame, the uplink control information being offset by at least the specified offset from a location in the uplink frame that is the same as a location where the downlink control information was located in the downlink frame.
US11265861B2	Base station signaling in a wireless network A first base station may communicate with a second base station regarding a wireless device and handover. The communication may involve indicating carriers associated with the wireless device. The carriers may be of different types, and may have differences regarding reference signals. The first base station may cause a handover of the wireless device from the first base station to the second base station.
US11265859B2	Method and apparatus for transmitting and receiving control information in wireless communication system The disclosure relates to a method of transmitting and receiving control information in a wireless communication system, and an apparatus therefor. According to an embodiment of the disclosure, the method may include receiving interruption configuration information via upper signaling from a base station (BS), when a format of an interruption indicator transmitted from the BS to a user equipment is determined based on the received interruption configuration information, searching for the interruption indicator, and identifying, based on the format of the interruption indicator, information included in the interruption indicator detected as a result of the searching.
US11265858B2	Method and device for performing device-to-device communication by sharing uplink resource and sidelink resource in wireless communication system Provided are a method and equipment for performing device-to-device communication by sharing an uplink resource and a sidelink resource in a wireless communication system. Particularly, a first terminal transmits a reference signal to a base station. The first terminal receives a downlink control signal from the base station. The downlink control signal includes beam limiting information indicating a beam, which is not used for reducing interference with an uplink signal, when the first terminal transmits a sidelink signal. The first terminal transmits the sidelink signal to a second terminal by using beams excluding the beam indicated by the beam limiting information. The sidelink signal is transmitted through a resource pool in which the uplink resource and the sidelink resource are overlapped in time and frequency domains.
US11265857B1	Antenna beam switching in multi-access point coordination Optimal determination of wireless network pathway configurations may be provided. A computing device may establish Multi-Access Point (AP) coordination between at least a first AP and a second AP. The first AP can determine an uplink operation is scheduled. When an uplink is scheduled, the first AP can switch its antenna to a narrow beamwidth. The first AP can then receive uplink transmissions from at least a client in the coverage area of the narrow beamwidth. After the uplink transmission, the first AP can then switch the antenna to a larger beamwidth for a next Multi-AP coordination operation.
US11265855B2	Sequence design and resource allocation for NR PUCCH A user equipment (UE) can include processing circuitry configured to decode physical uplink control channel (PUCCH) configuration information received from a Next Generation Node-B (gNB). The configuration information includes a cell-specific base sequence hopping pattern. A PUCCH base sequence is selected from a plurality of available PUCCH base sequences based on the cell-specific base sequence hopping pattern and UCI information. A cyclic shift is applied to the PUCCH base sequence to generate a cyclically shifted PUCCH sequence. The cyclically shifted PUCCH sequence is encoded for transmission to the gNB using a PUCCH physical resource. The cyclically shifted PUCCH sequence carries the UCI and is code division multiplexed (CDM) with at least another cyclically shifted PUCCH sequence within the PUCCH physical resource.
US11265854B2	Collision handling for physical uplink channel repetition Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may identify one or more time slots in which a first communication on a multi-slot physical uplink control channel (PUCCH) overlaps with a second communication on another PUCCH. The UE may transmit, for each time slot of the one or more time slots, the first communication or the second communication based at least in part on a first priority assigned to the multi-slot PUCCH and a second priority assigned to the other PUCCH. Numerous other aspects are provided.
US11265852B2	Uplink control information reporting Methods, systems, and devices for wireless communications are described. A user equipment (UE) may be configured to communicate with a base station on different channels or messages with different processing timelines. In order to prevent a collision between processing communications associated with the different length TTIs, the UE may drop one or more communications on corresponding channels with longer processing timelines to receive and/or process the transmission on the channel with a shorter processing timeline. Additionally, the UE may transmit uplink control information (UCI) for the one or more dropped communications, where the UCI may include hybrid access request (HARQ) acknowledgement/negative acknowledgement (ACK/NAK) feedback, channel quality indicator (CQI), precoding matrix indicator (PMI), rank indicator (RI), etc. If a downlink transmission is dropped, the UE may transmit a NAK message. Alternatively, if an uplink transmission is dropped, the UE may transmit at least a portion of the UCI.
US11265850B2	Mobility extensions to industrial-strength wireless sensor networks The present solution, in various embodiments, addresses deficiencies in the prior art by providing systems, methods, and devices that enable industrial wireless sensor network nodes, individually or in clusters, to at least: (i) discover quickly and efficiently wireless neighbors that may come within range periodically and/or infrequently, (ii) communicate temporarily with one another in mobile configurations, (iii) transmit and/or receive information and commands from a source to a destination in delay-tolerant network configurations, and/or (iv) transmit and/or receive information and commands from a source to a destination via a mobile cluster that includes a store-and-forward (S&F) surrogate.
US11265840B2	Data transmission and management for positioning mobile devices Methods, systems, and devices related to data transmission and management for positioning User Equipment (UE) in a network are described. In one representative aspect, a method for wireless communication includes receiving, at a wireless communication node, a first paging message from a network node, wherein the first paging message includes information that facilitate positioning a mobile device in a wireless network. The method also includes transmitting, from the wireless communication node, a second paging message to the mobile device, wherein the second paging message includes the information that facilitate positioning the mobile device in the first paging message.
US11265836B2	Method for bidirectional data transfer in narrowband systems A method for bidirectional data transmission, preferably in narrowband systems, between a base station and a terminal device includes providing the terminal device and the base station with frequency reference units and transmitting data between the base station and the terminal device over different frequencies. A basic transmit frequency is defined for transmitting data from terminal device to base station, the terminal device defines a terminal device transmit frequency on the terminal device side for transmitting data from terminal device to base station, a frequency offset Δfoffset exists between the basic transmit frequency and the terminal device transmit frequency, the terminal device opens a receive window for data from the base station, and the frequency offset Δfoffset is taken into account for opening the window. Base station determines the terminal device transmit frequency and base station transmits data to terminal device based on the determined terminal device transmit frequency.
US11265835B1	Low skew synchronization of disparate wireless nodes in a pyrotechnic environment A system and method of effecting time synchronization between disparate nodes on a network where at least one node has knowledge of the true network time, at least one other node requires synchronization to the true network time, and a third node is utilized to facilitate the synchronization process.
US11265834B2	Base stations and methods for time-sensitive networking (TSN) clock information delivery A base station of a telecommunication network is provided. The base station includes a wired transceiver, a wireless transceiver, and a controller. The wired transceiver provides wired communication with a first Time-Sensitive Networking (TSN) domain outside the telecommunication network. The wireless transceiver provides wireless Time-Sensitive Communication (TSC) with a User Equipment (UE). A controller is configured to receive first TSN clock information from the first TSN domain via the wired transceiver, and schedule a transmission of the first TSN clock information to the UE via the wireless transceiver.
US11265832B2	Data processing method and apparatus Embodiments of the present invention disclose a data processing method and apparatus, and belong to the field of communications technologies. The method includes: generating a physical layer protocol data unit PPDU, where the PPDU includes a preamble field, a data field, and a middle preamble field, and the preamble in the PPDU includes information used to indicate an insertion frequency of the middle preamble in the data field in the PPDU; and sending the PPDU. The insertion frequency of the middle preamble in the data field is indicated by using a specified field in the preamble. In this way, in different scenarios, the middle preamble may be inserted into the data field at different frequency, thereby reducing overheads of an inserted pilot and improving data transmission performance.
US11265831B2	Terminal and radio communication method for receiving paging channel, and base station for transmitting paging channel The present invention is designed so that beamforming can be executed properly even when user terminals are in idle mode. A user terminal communicates with a radio base station that uses beamforming, and has a receiving section that receives a synchronization signal and/or a broadcast channel and a paging channel, which are transmitted using a single beam pattern or a plurality of beam patterns; and a control section that exerts control so that at least part of the paging channel is received based on a resource where the synchronization signal and/or the broadcast channel are allocated.
US11265829B2	Method and apparatus for determining beam direction A method for a user equipment (UE) to synchronize with a first transmit-receive point (TRP) is disclosed. The method includes receiving, by the UE, beam information of the first TRP from a second TRP; detecting, by the UE, a synchronization signal in a beam from the first TRP based on the beam information; transmitting, by the UE, a physical random access channel (PRACH) preamble to the first TRP to synchronize with the first TRP; where the first TRP operates in a first frequency, and the second TRP operates in a second frequency lower than the first frequency.
US11265825B2	Power headroom reporting for wireless communication Various aspects of the disclosure relate to reporting power headroom of an apparatus such as a user equipment (UE). For an apparatus that uses beamforming, the power headroom associated with the beam the apparatus is using for wireless communication (e.g., with a base station) may be lower than the power headroom associated with another beam that the apparatus could use for the wireless communication. The disclosure relates in some aspects to using one beam for wireless communication and using the power headroom for another beam for a power headroom report. In this way, the apparatus may always report its full transmit power capability.
US11265823B2	Controlling energy consumption of a wireless network node An arrangement for controlling energy consumption of a network node associated with a cell includes a terminal activity monitor configured to detect active terminals served by the cell. A transmission controller is connected to the terminal activity monitor and is configured to restrict transmission downlink in the cell during time periods when there are no active terminals served by the cell. During these time periods transmission is restricted to intermittent transmission of information assisting active terminals not served by the cell in finding the cell.
US11265822B2	Reciprocity-based transmission property adjustment in sidelink communications Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a transmission-adjusting wireless node may receive a transmission transmitted by a power-reporting wireless node via a sidelink channel. The transmission may include information relating to a transmit power of the transmission. The transmission-adjusting wireless node may determine a transmission-specific estimated path loss of the sidelink channel based at least in part on the transmit power of the transmission. The transmission-adjusting wireless node may adjust, based at least in part on the transmission-specific estimated path loss, a transmission property of the transmission-adjusting wireless node to obtain an adjusted transmission property. The transmission-adjusting wireless node may transmit a communication to the power-reporting wireless node using the adjusted transmission property. Numerous other aspects are provided.
US11265821B2	Communication system A communication system includes a variable device, which is one of a management device and a terminal device, having a power determination unit and a transmission instruction unit. State information indicates a state of a housing that houses the communication system. A power determination unit is configured to determine a transmission power value as an applicable power value for a transmission of a wireless communication signal to a target device to achieve a predetermined communication quality when the state of the housing has changed based on the state information. The target device, which is the other of the management device and the terminal device, is a device with which the variable device communicates. A transmission instruction unit instructs a wireless communication device in the variable device to transmit the wireless communication signal to the target device at the applicable power value.
US11265819B2	Adjusting a transmission power based on a preamble power priority in a wireless device A wireless device receives a grant indicating radio resources for transmission of a transport block via a first cell. The radio resources overlap in time with a configured transmission of a preamble via a second cell. a transmission power of one of the preamble or the transport block is adjusted based on a power priority of the preamble. The power priority of the preamble is: higher than a power priority of the transport block based on the second cell being a primary cell; and lower than the power priority of the transport block based on the second cell being a secondary cell. The transport block is transmitted via the radio resources.
US11265818B2	Method of closed-loop power control in multi-panel transmission and related device A method of closed-loop power control for a user equipment (UE) in multi-panel transmission is disclosed. The method comprises receiving a transmission power control (TPC) command indicating at least a power control adjust value carried by downlink control information (DCI), obtaining antenna panel information for identifying a characteristic of one of a plurality of antenna panels of the UE, and applying the power control adjust value to at least one antenna panel for physical uplink (UL) shared channel (PUSCH)/physical UL control channel (PUCCH) transmission according to the obtained antenna panel information.
US11265817B2	Method of power control for uplink transmission A method for uplink transmission by a UE includes obtaining information regarding a plurality of power control sets each having a plurality of power control parameters, wherein a value of at least one parameter in a first power control set is different from a value of the at least one parameter in a second power control set; obtaining information associating at least one of the power control sets with at least one operational property of the UE; and when at least one of the operational properties is in effect on the UE, transmitting a PUSCH using the parameters of the power control set associated with the at least one operational property in effect.
US11265813B2	Support for a wireless device with a wake-up receiver A wireless device (14) is configured for use in a wireless communication network (10). The wireless device (14) is configured to transmit, to a network node in the wireless communication network (10), signaling (20) indicating a minimum period (20B) that the wireless device (14) requires between the end of a wake-up signal (18) and the start of a paging occasion (28) in order for the wireless device (14) to be able to receive a paging message in that paging occasion (28). The wireless device (14) may also be configured to receive, from a radio network node (12), signaling (34) indicating a maximum period that the radio network node (12) supports between the end of a wake-up signal (18) and the start of a paging occasion (28).
US11265806B2	Determining discovery announcement pool Apparatuses, methods, and systems are disclosed for determining a discovery announcement pool. One method (600) includes receiving (602) multiple discovery announcement pools. The multiple discovery announcement pools include different discovery signal transmission bandwidths, different numbers of transmission subframes, or a combination thereof. The method (600) includes determining (604) a first discovery announcement pool of the multiple discovery announcement pools. The method (600) includes transmitting (606) a discovery announcement signal using the first discovery announcement pool.
US11265804B2	Radio terminal, base station, and method therefor In one implementation, a NAS layer (202) of a radio terminal (1) obtains, from an AS layer (208) of the radio terminal (1), either or both of: information regarding one or more access barring categories (401) broadcasted by a serving network (2); and the number of the one or more access barring categories. If barring information corresponding to a first access barring category (404) to which an application that triggers a session establishment (403) belongs is not broadcasted by an eNB (2), the NAS layer (202) replaces the first access barring category (404) with a particular access barring category among the one or more access barring categories (401) broadcasted by the serving network (202).
US11265802B2	Wireless communication system and wireless communication method Provided is a wireless communication system in which a plurality of basic service sets (BSSs) performing wireless transmission from a transmitting station to a destination station by performing access control based on CSMA/CA exist adjacent to each other, and in which wireless communication is performed by controlling a CCA threshold considering an interference power value between each BSS that uses the same channel, in which the transmitting station includes a control block determining the CCA threshold value according to the interference power value of the BSS considered as an interference source, calculating a SINR in the destination station according to the interference power value, determining a MCS which is a combination of a modulation scheme and a code rate according to the SINR, and performing the access control based on the CSMA/CA.
US11265800B2	Dynamic wireless-client distribution across radio bands During disclosed communication techniques, an electronic device (such as an access point) may receive one or more packets from another electronic device, where the other electronic device has an established connection or association with the electronic device, and the one or more packets are communicated using a first band of frequencies. Then, the electronic device may determine to recommend a basic service set (BSS) transition from the first band of frequencies to at least a second band of frequencies. Moreover, the electronic device may provide a request packet to the other electronic device with a recommendation with one or more candidates for the BSS transition, such as a channel in the second band of frequencies. Next, the electronic device may receive a response packet from the other electronic device, where the response packet indicates a remedial action of the other electronic device in response to the request packet.
US11265797B2	Depth and distance-based single-path routing method A depth and distance-based single-path routing method, in which location information of nodes in network is gathered after initialization is completed, and a location table of whole-network nodes maintained by the sink node is generated. The update mechanism of the uplink Location frame is switched to a unicast triggering update mechanism to execute a depth and energy-based uplink routing algorithm. For a downlink control packet arriving at a specified ID, location information of a node is obtained through the location table to execute a distance and energy-based downlink routing policy. The distance and energy-based downlink routing policy for a downlink control packet arriving at a specified location and a downlink control packet arriving at the specified ID is executed, and a routing recovery algorithm is executed when an “open area” occurs.
US11265796B2	Overlapping subdags in a RPL network A method by a wireless network device in a wireless data network comprises: joining a non-storing mode destination-oriented directed acyclic graph (DODAG) in response to receiving a multicast DODAG information object (DIO) message originated by a root device; generating and transmitting a unicast destination advertisement (DAO) message destined for the root device and indicating the wireless network device has joined the DODAG; advertising as a subroot of a subDAG in the DODAG, based on outputting a second message specifying subDAG information identifying the subDAG; receiving a second unicast DAO message generated by a child network device in the subDAG and addressed to the wireless network device, the second unicast DAO message indicating the child network device has joined the subDAG; and generating and sending a third unicast DAO message to the root device specifying the child network device is reachable via the wireless network device.
US11265793B2	Method and apparatus for determining motion state of user equipment A method for determining a motion state of user equipment includes: recording information on a neighboring cell that neighbors with a cell where the user equipment is located; determining a number of one or more pieces of the information on the neighboring cell recorded in unit time, and determining the motion state of the user equipment based on relationship between the determined number and one or more preset numbers as well as association of the relationship with at least one motion state.
US11265787B2	Program for adjusting channel interference between access points in a wireless network The performance and ease of management of wireless communications environments is improved by a mechanism that enables access points (APs) to perform automatic channel selection. A wireless network can therefore include multiple APs, each of which will automatically choose a channel such that channel usage is optimized. Furthermore, APs can perform automatic power adjustment so that multiple APs can operate on the same channel while minimizing interference with each other. Wireless stations are load balanced across APs so that user bandwidth is optimized. A movement detection scheme provides seamless roaming of stations between APs.
US11265778B2	Method and apparatus for controlling waiting time for determination of radio link failure in wireless communication system A method and an apparatus for controlling a waiting time related to determination of a radio link failure in a wireless communication system are provided. The method includes receiving a message from a network, if a first timer for determination of the radio link failure is running and the message includes timer information related to the waiting time, starting a second timer related to the waiting time based on the timer information, and if the second timer expires before expiration of the first timer, determining a channel situation of a serving cell as a situation of the radio link failure.
US11265775B2	Anchor relocation It is provided a method, comprising supervising if a request to provide user plane connectivity for a user equipment via a second connection through a second anchor entity is received and if the user plane connectivity for the user equipment is provided via a first connection through a first anchor entity, wherein the first anchor entity and the second anchor entity are differently identified; creating the second connection if the request is received; inhibiting transmitting of user plane data on the second connection from creating the second connection until a predefined event happens if the user plane connectivity for the user equipment is provided via the first connection.
US11265770B2	Communication method and apparatus for use in an inactive state A communication method and apparatus are provided. The method can be performed by a first access network device. Under the method, first data transmission information sent by a terminal device can be received. The first data transmission information carries a first identifier and uplink data, and the first identifier includes an identifier identifying an anchor access network device and an identifier identifying the terminal device in the anchor access network device. First processing can be performed on the received uplink data based on channel configuration information of the terminal device. The first processing includes at least one of: physical layer processing, medium access control layer processing, or radio link control layer processing. The first processing includes no decryption and/or integrity check. Second data transmission information can be sent. The second data transmission information carries the first identifier and uplink data obtained after the first processing.
US11265769B2	Handover method, terminal device, and network device The present disclosure relates to handover methods. In one example method, a first network node determines that a terminal device needs handover. The handover is from a second network node to a third network node. The first network node sends a user equipment context setup request message to the third network node. The user equipment context setup request message is used to instruct the third network node to establish a radio link for the terminal device. The first network node sends a handover command to the terminal device. The handover command is used to instruct the terminal device to perform the handover.
US11265768B2	EPS bearer identifier allocation method and device, SMF and PCF A method and a device of allocating an EPS bearer identifier, an SMF, and a PCF are provided. The method includes mapping a session/connection to an EPS bearer, and requesting a UE or an AMF to allocate an EPS bearer identifier to a mapped EPS bearer.
US11265766B2	Radio communication system, radio station, radio terminal, communication control method, and computer-readable medium A radio network (6) and a radio terminal (4) are configured to, when the radio terminal (4) is using a first cell (10) served by a first radio station (1) as a primary cell and a second cell (20) served by a second radio station (2) as a secondary cell, change the primary cell from the first cell (10) to a third cell (30) served by a third radio station (3) while keeping communication status information regarding the radio terminal (1) on the second cell (20). It is thus, for example, possible to enable a communication service in the secondary cell to be continued even after the primary cell is changed when the primary cell is changed during execution of carrier aggregation (e.g., Inter-eNB CA) on a plurality of cells served by different radio stations.
US11265765B2	Redirection or handover for multicast broadcast multimedia service Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a broadcast multicast service center (BMSC) device may receive, from a user equipment (UE) and via a first base station associated with a first radio access technology (RAT), a request for evolved multicast broadcast multimedia service (eMBMS) content. The BMSC device may transmit, to an access and mobility management function (AMF) device, a redirection request or a handover request, associated with the UE, from the first base station to a second base station associated with a second RAT. The BMSC device may transmit, to the UE and based at least in part on the UE being redirected or handed over to the second base station, the eMBMS content via the second base station. Numerous other aspects are provided.
US11265764B2	Resource reservation method and device, and computer storage medium A resource reservation method and device, and a computer storage medium are provided. The method includes: a first terminal sending a first channel, where the first channel is a physical sidelink control channel (PSCCH), and the PSCCH includes information of a resource selected by the first terminal; the first terminal receives a second channel from a second terminal, and determines, based on the second channel, whether the first terminal can use the selected resource.
US11265763B2	Reverse operations, administration and maintenance (OAM) signaling in a mesh network In one embodiment, a device in a mesh network joins a source-destination oriented partial directed acyclic graph (SDO-PDAG) between a source node and a destination node in the network. The device receives operations, administration and maintenance (OAM) packets flooded along reverse paths of the SDO-PDAG. The device determines, based on the received OAM packets, packet drop rate (PDR) capacities of different paths between the device and the destination node. The device replicates a data packet sent from the source node to the destination node along two or more of the paths between the device and the destination node, based on the determined PDR capacities of those paths.
US11265762B2	Management of bitrate for UE bearers In one aspect, one or more network nodes configured to manage bitrates for dedicated radio bearers (DRBs) allocate (502) respective shares of a pre-determined aggregated maximum bit rate (AMBR) to a plurality of DRBs or to a plurality of sets of DRBs or to a combination of DRBs and sets of DRBs. The one or more network nodes also enforce (504) maximum bit rates on the DRBs and/or sets of DRBs, according to the allocated shares.
US11265760B2	Method and device for decompressing and compressing uplink data A method and a device for decompressing and compressing uplink data are provided. The method for decompressing uplink data includes: checking, by a decompression end, a UDC header in a PDCP packet after the PDCP packet is received, where the UDC header includes at least: compression context information of a data packet in the PDCP packet and information related to a decompression buffer area, and the information related to the decompression buffer area is for indicating the decompression end to control the decompression buffer area of the decompression end to keep consistent with a compression buffer area of a compression end; and performing, by the decompression end, a corresponding operation on the data packet in the PDCP packet according to the compression context information and the information related to the decompression buffer area.
US11265759B2	Methods and apparatuses for transmitting and receiving data in wireless communication system A method, performed by a user equipment (UE), of deciphering data in wireless communication system is provided. The method includes receiving a packet data convergence protocol (PDCP) data packet data unit (PDU), determining a RCVD_COUNT of the PDCP data PDU, determining whether integrity protection is performed to the PDCP data PDU, and performing, based on whether the integrity protection is performed to the PDCP data PDU, deciphering of the PDCP data PDU using the RCVD_COUNT, wherein the RCVD_COUNT is determined based on hyper frame number (HFN) of the PDCP data PDU determined according to RCVD_DELIV and sequence number (SN) of the PDCP data PDU, and wherein RX_DELIV is a count value of a first PDCP service data unit (SDU) not delivered to an upper layer of PDCP and waiting to be delivered to the upper layer of PDCP.
US11265757B2	Handling unresponsive MMEs A method for reducing a likelihood of paging all base stations in the tracking area is disclosed, comprising: tracking a per-cell paging success rate for cells in the radio access network and a last known cell for mobile devices attached in the radio access network; performing, based on a paging request message, a paging sequence to identify a paging set of base stations to page the specific mobile device, the paging sequence further comprising: identifying a paging set that is a last known cell for the specific mobile device based on the tracked last known cell, sending paging messages to the radio access network to all cells in the paging set, identifying a next paging set based on the tracked per-cell paging success rate, and sending paging messages to the radio access network to all cells in the next paging set.
US11265755B2	Communication methods, apparatuses, and systems for managing quality of service flows This application provides a communication method, an apparatus, and a system, to improve communication efficiency. One method includes: sending, by an access network node to a terminal device, indication information indicating to transmit a quality of service (QoS) flow by using a bearer, wherein a protocol stack corresponding to the bearer supports transmission of the QoS flow through a first path, wherein the first path passes through one of (1) a service data adaptation protocol (SDAP) layer of a master node and a protocol layer below an SDAP layer of a secondary node, or (2) an SDAP layer of the secondary node and a protocol layer below an SDAP layer of the master node; and transmitting, by the access network node, the QoS flow by using the first bearer.
US11265749B2	Device, method, and computer readable storage medium in wireless communication system A device, a method, and a computer readable storage medium in a wireless communication system are disclosed. The device comprises a processing circuit. The processing circuit is configured to: generate measurement and reporting configuration information on the basis of at least height information of a user equipment; and notify the user equipment of the measurement and reporting configuration information so that the user equipment performs measuring and reporting on the basis of the measurement and reporting configuration information. According to at least one aspect of the embodiments of the present disclosure, by means of configuring measurement and reporting configuration information specifically relating to an unmanned aerial vehicle, and particularly by means of reasonably configuring each parameter value therein on the basis of at least height information, the accuracy of a switching operation, for example, is improved.
US11265738B2	Data exchange method and apparatus A data exchange method and apparatus, where the method includes: sending, by a primary base station, a request of setting up an X3 interface to a secondary base station, wherein the X3 interface has a capability of bidirectional data communication; receiving, by the primary base station, a response of setting up the X3 interface sent by the secondary base station; and performing, by the primary base station, bidirectional data exchange with the secondary base station using the X3 interface.
US11265737B2	Cell shaping in a wireless communications network There is provided mechanisms for shaping cells in a wireless communications network. A method is performed by a network node. The method comprises obtaining spatial channel characteristics of a set of currently and/or previously served terminal devices in the wireless communications network, wherein the spatial channel characteristics are indicative of a current collective first network performance metric value for the set of currently and/or previously served terminal devices. The method comprises identifying, using the spatial channel characteristics, those terminal devices of the set of currently and/or previously served terminal devices that have an individual second network performance metric value below a threshold value by comparing the individual second network performance metric value for each of the currently and/or previously served terminal devices to the threshold value. The method comprises determining beam forming parameters for shaping the cells based on the identified terminal devices, wherein the cells are shaped to increase an individual first network performance metric value for the identified terminal devices, wherein the beam forming parameters give rise to a modified set of terminal devices being served in wireless communications network, and wherein spatial channel characteristics of the modified set of terminal devices are indicative of a new collective first network performance metric value for the modified set of terminal devices. The method comprises providing a notification of the determined beam forming parameters to a radio access network node only when the new collective first network performance metric value is not worse than the current collective first network performance metric value.
US11265734B2	Method, base station, and system for sending RRC signaling A method, a base station, and a system for sending radio resource control (RRC) signaling are provided. The method includes a pico base station and a macro base station participate in configuration and generation of an RRC reconfiguration message; the pico base station establishes only one RRC entity that is used to generate a configuration parameter or an RRC entity; the RRC reconfiguration message cooperatively generated by the pico base station and the macro base station is uniformly sent by the macro base station to a user equipment (UE). According to the application, the UE can support an RRC reconfiguration message sent by the pico base station, only by establishing a signaling radio bearer (SRB) corresponding to the macro base station. Accordingly, design complexity and costs are lowered.
US11265733B1	Central cloud server and edge devices assisted high speed low-latency wireless connectivity A central cloud server includes a primary storage that stores a connectivity enhanced database that specifies a plurality of time-of-day specific uplink and downlink beam alignment-wireless connectivity relationships for a surrounding area of each of a plurality of edge devices. The central cloud server obtains sensing information from the plurality of edge devices in real time or near real time. The central cloud server determines, based on position information of a first edge device of the plurality of edge devices, that a handover is required for the first edge device. Based on such determination, the central cloud server communicates wireless connectivity enhanced information including a specific initial access information from the connectivity enhanced database to the first edge device to bypass an initial access-search on the first edge device.
US11265732B2	Coverage enhancement level signaling and efficient packing of MTC system information The present disclosure relates to transmitting and receiving of system information which includes controlling the transmission and/or the reception to transmit and/or receive system information including a coverage enhancement level indication for indicating enhanced coverage levels supported by the wireless communication system and to transmit and/or receive system information including a group of information elements common for different coverage enhancement levels and information elements specific for different coverage enhancement levels grouped for respective coverage enhancement levels.
US11265729B2	Minimisation of drive test in a telecommunication network A communication method and a system for converging a 5th-Generation (5G) communication system or networks beyond 5G communication system for supporting higher data rates beyond a 4th-Generation (4G) system with a technology for internet of tThings (IoT) are provided. The disclosure may be applied to intelligent services based on the 5G communication technology and the IoT-related technology, such as a smart home, a smart building, a smart city, a smart car, a connected car, health care, digital education, a smart retail, security and safety services. A method of performing minimisation of drive tests (MDT), in a mobile telecommunication network is provided. The method includes providing an MDT measurement relating to a result of an early measurement, wherein the early measurement is a measurement performed in an idle state or an inactive state, and wherein the mobile telecommunication network configures a user equipment (UE) to report to the mobile telecommunication network upon transition to a connected state.
US11265728B2	Tight frequency reuse coloring for new radio-unlicensed (NR-U) Wireless communications systems and methods related to communications in an unlicensed spectrum with tight frequency reuse color coding are provided. A first wireless communication device communicates, with a second wireless communication device, a first reservation signal to reserve a first transmission opportunity (TXOP) in a spectrum shared by a plurality of network operating entities. The first reservation signal includes a first waveform sequence identifying at least a first network operating entity of the plurality of network operating entities associated with the first wireless communication device and the second wireless communication device. The first wireless communication device communicates, with the second wireless communication device, a first communication signal in the spectrum during the TXOP.
US11265726B2	Flexible standalone spectrum for NB-IoT Embodiments described herein are directed to methods, apparatus and systems for virtualizing the standalone NB-IoT carrier to make it possible to place two standalone NB-IoT carriers side-by-side. The methods can include receiving a first anchor carrier in standalone spectrum shifted +/−2.5 kHz or +/−7.5 kHz from a 100 kHz raster grid. An indication can be received on the first anchor carrier that the first anchor carrier is operated as one of an inband carrier or a guardband carrier. A second carrier can be received in standalone spectrum, the second carrier separated from the first anchor carrier by less than 400 kHz.
US11265724B2	Method and arrangement for allocating radio resources Computer-readable media, methods and apparatus for allocating radio resources for a geographic region are disclosed. In some aspects, the apparatus may be an arrangement including a determiner that determines first radio resource utilization information for a first duration of a first geographic region. The arrangement may also include an estimator that estimates second radio resource utilization information for a second duration of a second geographic region, based on the first radio resource utilization information and based on movement information about a plurality of communication terminals that affected the first radio resource utilization information in the first geographic region. The arrangement may further include an allocator that allocates radio resources for the second geographic region based on the estimation of the second radio resource utilization information. The first duration may precede the second duration, and the first geographic region may neighbor the second geographic region.
US11265722B2	Peripheral-free secure pairing protocol by randomly switching power A method for pairing a plurality of devices in the context of internet of things (IoT), including: connecting power supplies of the plurality of devices to a same power source, wherein the plurality of devices includes an initiator device and a responder device; synchronizing clocks of the initiator device and the responder device; switching the power source off and on for a plurality of times n; recording time stamps S(T)={T1, T2, T3, . . . Tn} corresponding to time stamps when the initiator device and the responder device switch off in response to switching off of the power source; and performing the pairing of the initiator device and the responder device if each of the initiator device time stamps is within a predefined delay tolerance of a corresponding time stamp of the responder device time stamps, otherwise rejecting the pairing of the initiator device and the responder device.
US11265717B2	Detecting SS7 redirection attacks with audio-based distance bounding Disclosed are various embodiments for detecting Signaling System 7 (SS7) redirection attacks by measuring call audio round trip times between phones. Such redirection attacks force calls to travel longer physical distances than usual, thereby causing longer end-to-end delay. Accordingly, various embodiments implement a distance bounding-inspired protocol that allows for securely characterizing the round trip time between two call endpoints. As a result, telephone users can reliably detect SS7 redirection attacks and protect the information contained in their calls.
US11265713B2	Validating vehicles traveling within specific regions A system comprises a computer including a processor and a memory. The memory storing instructions executable by the processor to transmit an authentication request to a vehicle computer, receive, from the vehicle computer, a response including data proving that the vehicle computer includes confidential information, wherein the data does not convey the confidential information, determine whether the response is valid based on the authentication request, and transmit a warning to the vehicle computer when the response is not valid.
US11265710B2	User authentication in wireless access network This document discloses a solution for enabling biometric authentication of a station. According to an aspect, the solution comprises transmitting, from the station, a trigger to include biometric data of a user of the station in authentication; a logic at a network node to handle the trigger and cause execution of an authentication procedure that employs the biometric data when performing said authentication procedure in a wireless access network; and indicating a result of the authentication to the station.
US11265709B2	Efficient internet-of-things (IoT) data encryption/decryption Techniques are disclosed for encrypting internet-of-things (IoT) data of an IoT network only once at its inception until its final consumption without intervening encryption/decryption stages/cycles. The present encrypt-decrypt-once design thus eliminates potential exposure of the IoT data in its plaintext form of a traditional approach employing intervening encryption/decryption cycles. The present design is also efficient and reduces the burden on IoT resources by eliminating the need for encrypting and decrypting the data multiple times. To accomplish these objectives, a number of schemes for device enrollment, authentication, key distribution, key derivation, encryption and encoding are disclosed. The devices employ authenticated encryption because it provides confidentiality, integrity, and authenticity assurances on the encrypted data. The final consumption of the IoT data may be at a designated gateway or a corporate system.
US11265708B2	Method and device for joining access node group Embodiments of the present invention relate to the technical field of wireless communications, especially a method and device for joining an access node group (APG), for use in resolving the problem in the prior art of an access node being unable to join an APG securely. In the embodiments of the present invention, the access node performs network layer two-way authentication with a local service center after determining to join the APG; and the access node performs network configuration according to configuration information in a network configuration message after receiving the network configuration message sent by the local service center. Therefore, an APG corresponding to a user equipment follows the user equipment, and at the same time, it can be ensured that an access node may join the APG securely.
US11265704B2	Security key generation for communications between base station and terminal based on beam selection To enable security enhancement in the case of employing beamforming. A first apparatus according to the present invention includes: an information obtaining unit configured to obtain information related to beam selection; and a key generating unit configured to generate a security key for radio communication between a base station and a terminal apparatus based on the information related to the beam selection.
US11265703B2	Method and apparatus for protecting data in a portable electronic device Data in a portable electronic device is protected by using external and internal status detection means to determine if the device is misplaced, lost, or stolen. The device then takes, singly or in combination, one of several actions to protect the data on the device, including declaring its location to an owner or service provider, locking the device or specific functions of the device to disable all data retrieval functionality, erasing or overwriting all the stored data in the device or, where the data has been stored in the device in an encrypted format, destroying an internally-stored encryption key, thereby preventing unauthorized access to the encrypted data in the device.
US11265698B2	Access and mobility function (AMF) data storage in cellular network registration A system and method may improve latency for user equipment (UE) registration in cellular networks. UE registration may retrieve the UE's configuration and subscription data locally rather than from a network or cloud-based unified data management (UDM) entity that manages a unified data repository (UDR). For example, the UE may send a unique identification (e.g., a UE ID) for the UE to a registering entity of a cellular network system. The UE ID may then be used to identify a UE Group Identification for the UE at the UDM. The UE Group Identification may be a pointer to the locally-stored configuration and subscription data for the UE. The entity requesting registration may then use the pointer to retrieve the configuration and subscription data locally rather than a remote entity such as the UDM.
US11265697B2	Radio communication equipment and control method thereof A radio communication equipment comprises an information card configured to record information on a service subscription provided by a network operator, a radio communicator configured to receive notification information of cancellation for the subscription by short message service (SMS) via radio communication, and a controller configured to notify that a subscription to a network operator corresponding to the information card has been cancelled, in response to the notification information received by the SMS.
US11265696B2	Method of mobility based on prediction and pre-preparation Example methods for communicating based on route prediction and pre-preparation in a wireless network are provided. One example method includes determining, by a network entity, a predicted time of entering and a predicted duration of stay of a user equipment (UE) in each cell of a plurality of cells according to a predicted route of the UE, the predicted route including predicted UE locations at corresponding predicted times. The network entity can then determine mobility prediction information according to the predicted time of entering and the predicted duration of stay of the UE in each cell of the plurality of cells. The network entity can then transmit the mobility prediction information to the UE.
US11265694B2	Network repository function (NRF) discovery control Controlling Network Repository Function (NRF) during discovery within a Fifth Generation (5G) network is described. In an example, the NRF can receive, from a Network Function (NF) consumer associated with the 5G network, a request for information associated with a NF producer type. The NRF can receive, from one or more NF producers associated with the NF producer type, indications of the NF producers and the NRF can generate a list of NF producers based at least in part on the indications. The NRF can select, based at least in part on a configurable parameter, a subset of the list of NF producers and send, responsive to receiving the request, the subset of the list of NF producers to the NF consumer.
US11265693B2	System of actions for IoT devices Improving utilization of network devices includes detecting that a first network device is added to a network system comprising a plurality of network devices associated with a service map, wherein at least one of the plurality of network devices corresponds to one or more activities of a workflow for the service map, determining a first activity of the workflow that utilizes data from the first network device, and in response to determining that the first activity of the workflow utilizes data from the first network device, determining sensor attributes of the first network device that are tied to key performance indicators for the first network device, and adding the first network device to the service map such that the determined sensor attributes provide input for the first activity.
US11265691B2	Device based network notification of device supported machine-type communication features The disclosed subject matter provides a proactive device initiated mechanism for notifying a network device regarding device supported machine-type communication (MTC) features. In one embodiment, a method is provided that includes identifying, by a device comprising a processor, machine-type communication related parameters of the device using a subscriber identity module application stored on a subscriber identity module card of the device. The method can further include generating, by the device using the subscriber identity module application, parameter information that identifies the machine-type communication related parameters of the device based on the identifying, and sending, by the device, the parameter information to a network server device of a wireless communication network based on the generating.
US11265683B2	Location interaction tracking system Described is a location interaction tracking system. The system includes a server storing user information including location information and a plurality of user computing devices coupled to the server. The server may be programmed to receive and store location information from a first user computing device of the plurality of user computing devices and aggregate and anonymize the location information as historical paths of travel, wherein the plurality of user computing devices is programmed to send location information at predetermined intervals. A user may use a user computing device to mark himself as a confirmed case for an infectious agent. The system may then label the aggregated, anonymized location information of the user computing device as confirmed and determine what other user computing devices have crossed within a predetermined distance of the confirmed user during a predetermined past time period and notify the users crossing paths with the confirmed user.
US11265678B2	Configurable point of interest alerts Receiving point of interest zones and alerts on user devices comprises communicating, by a user computing device to a remote computing device, a request for point of interest data corresponding to points of interest within a proximity of the user device; presenting the received point of interest data; identifying a particular point of interest; and outputting an alert regarding the particular point of interest. Receiving point of interest zones on user devices comprises communicating a request for point of interest data; receiving the point of interest data from the remote network device wherein a size of the point of interest zone is determined based on a density of points of interest in the proximity of the user, and wherein the shape of the point of interest zone is expanded in a direction of travel and contracted in the opposite direction; and presenting the received point of interest data.
US11265677B2	Power positioning method and power positioning device thereof A power positioning method and a power positioning device thereof are disclosed. The method comprises the steps of: controlling a device to be measured to transmit a plurality of positioning signals by a plurality of transmission powers; causing a plurality of known location devices to receive the plurality of positioning signals and recording the plurality of positioning signals and a plurality of corresponding receiving time to a database; finding out the known location device with a large signal intensity among the received plurality of positioning signals; taking out a signal intensity-distance function and a signal intensity-distance standard deviation function from the database; and finding out a device location of the device to be measured according to the signal intensity-distance function and the signal intensity-distance standard deviation function.
US11265676B2	System and method for requesting an updated user location A system and method is disclosed for requesting an updated location, including a point of interest, from a user for display on an interactive map. On receiving from an interested user a request for a point of interest associated with a subscribed user's current location, a request is transmitted to the subscribed user to check-in to the point of interest. In response to the request, the subscribed user selects a selected point of interest from a selection list. A representation of the subscribed user and the selected point of interest is then provided for display on an interactive map associated with the interested user.
US11265674B2	Method and system for establishing microlocation zones A method and system of creating microlocation zones by defining virtual boundaries using a system of one or more transmitters and receivers with one or more spatially-correlated antennas.
US11265670B2	Coordinated tracking for binaural audio rendering A binaural sound reproduction system, and methods of using the binaural sound reproduction system to dynamically re-center a frame of reference for a virtual sound source, are described. The binaural sound reproduction system may include a reference device, e.g., a mobile device, having a reference sensor to provide reference orientation data corresponding to a direction of the reference device, and a head-mounted device, e.g., headphones, having a device sensor to provide device orientation data corresponding to a direction of the head-mounted device. The system may use the reference orientation data to determine whether the head-mounted device is being used in a static or dynamic use case, and may adjust an audio output to render the virtual sound source in an adjusted source direction based on the determined use case. Other embodiments are also described and claimed.
US11265669B2	Electronic device, method and computer program An electronic device comprising circuitry configured to obtain an audio signal of a first passenger of a vehicle and to control a loudspeaker array to generate at least one virtual sound source that reproduces the audio signal obtained from the first passenger, the virtual sound source being provided for a second passenger.
US11265668B1	Virtual audio reproduction for enclosed physical space An electronic apparatus and method for audio reproduction virtualization in an enclosed physical space. The electronic apparatus generates a 3D model of an enclosed physical space based on one or more images and applies a machine learning model on the 3D model, to determine a plurality of objects and one or more acoustic parameters of the plurality of objects. The electronic apparatus controls an audio capturing device to determine a first frequency response for a first sound in the enclosed physical space based on the determined one or more acoustic parameters. The electronic apparatus applies a plurality of combinations of operational modes, and 3D positions of the first audio reproduction device on the 3D model and the first frequency response to generate a second frequency response. The electronic apparatus selects first combination based on the second frequency response and displays output information associated with the selected first combination.
US11265665B2	Wireless hearing device interactive with medical devices The present disclosure describes examples of systems and methods of wireless remote control of appliances and medical devices using a canal hearing device upon manual activation of a switch placed in the concha cavity behind the tragus. The manual activation of the switch may be by applying a force to the tragus by a finger of a user of the canal hearing device. In one embodiment the lateral end comprises one or more manually activated switches, a wireless antenna, and a battery cell. In some examples, the wireless electronics include low energy Bluetooth. The appliance may be any device with wireless capabilities, for example an electronic lock, a thermostat, an electronic lighting, a telephone, a kitchen appliance, a medical alert system, a television, a medical device, and a smart glass. The inconspicuous and secure wear of the hearing device allows for active lifestyle, including exercise, and more discrete communications.
US11265663B2	Wireless hearing device with physiologic sensors for health monitoring The present disclosure describes examples of systems and methods of wireless remote control of appliances and medical devices using a canal hearing device upon manual activation of a switch placed in the concha cavity behind the tragus. The manual activation of the switch may be by applying a force to the tragus by a finger of a user of the canal hearing device. In one embodiment the lateral end comprises one or more manually activated switches, a wireless antenna, and a battery cell. In some examples, the wireless electronics include low energy Bluetooth. The appliance may be any device with wireless capabilities, for example an electronic lock, a thermostat, an electronic lighting, a telephone, a kitchen appliance, a medical alert system, a television, a medical device, and a smart glass. The inconspicuous and secure wear of the hearing device allows for active lifestyle, including exercise, and more discrete communications.
US11265658B2	Transducer and manufacturing method thereof A transducer in which electrical connections between electrode sheets and leading wires can be secured via an approach other than soldering or welding is provided. In a sheet body portion, a dielectric layer and a first electrode sheet are joined by a first main fusion layer formed of a fusion material. A first conductive portion of a first leading wire is fixed to the sheet body portion by a first clamp. The first clamp includes a plurality of first leg portions that penetrates the sheet body portion in a thickness direction, a first coupling portion that couples the proximal ends of the plurality of first leg portions and is disposed across the first conductive portion, and a plurality of first bent-back portions that is formed by bending the respective distal ends of the plurality of first leg portions and is locked with a second surface of the sheet body portion.
US11265656B2	Pairing system and method for ear-worn devices A hearing assistance system and method are described herein. The system includes a first ear-worn device, a second ear-worn device, and a case. The system is configured to detect a vibration sequence at an IMU and decide whether to pair wireless communication devices of the first and second ear-worn devices based on the vibration sequence detected at the IMU.
US11265655B2	Panel vibration type sound generating display device Disclosed is a display device that includes a display panel, sound generating actuators including a first sound generating actuator in a first area of the display panel and a second sound generating actuator in a second area of the display panel, the first and second sound generating actuators configured to vibrate the display panel to generate sound, and a partition between the first sound generating actuator and the second sound generating actuator.
US11265652B2	Playback device pairing The present application discloses playback devices and networks, software for operating playback devices and playback device networks, and methods of operating playback devices and networks, where an individual network device is configured to switch between operating various operating modes comprising a non-paired mode and a paired mode, where the playback device is configured to output various channels of audio content within various audio frequency ranges while operating in the various operating modes.
US11265647B2	Sound processing device, method and program A sound processing device is provided with a correction unit that corrects a sound pickup signal. The sound pickup signal is obtained by picking up a sound with a microphone array. The correction unit corrects the sound pickup signal based on directional information that indicates a direction of the microphone array in spherical coordinates, during the picking up of the sound.
US11265646B2	Loudspeaker module Disclosed is a loudspeaker module comprising: a housing; a loudspeaker unit accommodated in the housing and dividing an inner chamber of the loudspeaker module into a front chamber and a rear chamber; a leakage hole formed on the housing at a position corresponding to the rear chamber; and a damping member covering the leakage hole, and being fixed on an outer surface of the housing at an area around the leakage hole, wherein the damping member comprises a sound-permeable damping film and a supporting member bonded together by a first adhesive layer, wherein the supporting member has a first inner hole and is provided on an outer area of the damping film in an annular shape, wherein the first adhesive layer has a second inner hole and is provided on an outer area of the supporting member in an annular shape.
US11265645B2	Acoustic chambers damped with side-branch resonators, and related systems and methods An acoustic enclosure includes a housing at least partially defining an acoustic chamber for an acoustic radiator. The housing further defines an acoustic opening from the acoustic chamber to a surrounding environment. The acoustic enclosure also has a first acoustic resonator and a second acoustic resonator. The first acoustic resonator and the second acoustic resonator are acoustically coupled with the acoustic chamber in parallel relative to each other. Each of the first acoustic resonator and the second acoustic resonator modifies a frequency response of the acoustic chamber. Loudspeakers can include such an enclosure acoustically excited or driven by an electro-acoustic transducer. As well, an electronic device can include such a loudspeaker.
US11265637B2	Bone-conduction microphone A bone conduction microphone includes a housing having an opening, a microphone pad, an element support member, a piezoelectric element, and a drive plate. The microphone pad is formed in a bottomed tubular shape having a bottom portion disposed outward and a tubular portion with an outer circumference fixed to an inner circumference of the opening. The element support member has an outer circumference fixed to an inner circumference of the tubular portion, and a support portion projecting toward the bottom portion. The piezoelectric element is in a plate shape with a peripheral edge of one surface fixed to the support portion and picks up vibration. The drive plate has a diaphragm part fixed to an inward surface of the bottom portion, and the diaphragm part is provided at a center with a protrusion fixed to an element central portion on another surface of the piezoelectric element.
US11265632B1	Speaker-integration system for an electronic device, and associated devices and systems This document describes a speaker-integration system and associated devices and systems. The speaker-integration system includes a speaker that is re-workably mounted, via an elastomeric gasket, to an intermediate structure that is mountable to an outer enclosure of an electronic device. The intermediate structure forms a cavity in which the speaker is sealed, effective to use the cavity as the speaker's back volume to contain acoustic waves without impacting other structures in the electronic device. The front of the speaker is sealed against the outer enclosure by a gasket that controls, based on its placement and geometry, axial and radial directions of the speaker relative to the intermediate structure to prevent the speaker from buzzing against surrounding rigid parts. The speaker has wires that exit the back volume via a detachable grommet, which controls positioning of the wires to prevent rub and buzz against surrounding parts.
US11265630B2	Layered speaker diaphragm with a first perforated layer A speaker includes a frame, a vibration unit fixed to the frame, and a magnetic circuit unit fixed to the frame. The vibration unit includes a diaphragm fixed to the frame, and a coil configured to drive the diaphragm to vibrate and sound. The diaphragm includes a dome. The dome includes a first layer, a second layer and a third layer which are stacked sequentially in a direction from the coil to the diaphragm. The second layer includes a honeycomb structure. The third layer includes a body and a plurality of through holes extending through the body in a vibration direction of the diaphragm. The through holes communicate with the honey structure of the second layer form a resonance cavity.
US11265623B2	Techniques for advancing playback of interactive media titles in response to user selections A playback application seamlessly advances playback of and interactive media title in response to user selections in a manner that minimizes latency and preserves user immersion in a narrative. The playback application buffers an interstitial segment included in the interactive media title and feeds portions of the interstitial segment to a media player only when those portions are needed for display. When the user selects an option displayed during the interstitial segment, the playback application begins buffering a subsequent media segment and stops feeding portions of the interstitial segment to the media player. The playback application starts feeding blocks of the subsequent media segment to the media player and then seamlessly advances playback to the subsequent media segment.
US11265619B2	Method for transmitting broadcast signals and method for receiving broadcast signals A method of processing supplementary content in a digital receiving apparatus, includes connecting to an external device being different from a broadcaster; receiving uncompressed audio/video (A/V) content from the external device being different from the broadcaster; extracting audio watermark from the uncompressed A/V content, wherein the audio watermark includes domain type information, time information and event flag, further the event flag is used to signal when an event is available, and the event flag is 1-bit; constructing a first uniform resource locator (URL) based on the audio watermark; transmitting a request to a remote server based on the first URL; receiving a second URL for the supplementary content from the remote server; and presenting the supplementary content based on the second URL.
US11265618B2	Method and apparatus for optimizing advertisement placement A system and method for scheduling at least one advertisement for presentation in connection with at least one media program is presented. In one embodiment, the method comprises determining a measure of engagement of at least a portion of the at least one media program, selecting the at least one advertisement from the plurality of advertisements based at least in part upon the determined measure of engagement of the at least a portion of the media program, and scheduling the selected advertisement for presentation in connection with the selected at least one advertisement.
US11265615B2	Transmission apparatus, transmission method, reception apparatus, and reception method A transmission apparatus that includes circuitry configured to generate transport protocol selection information used for selecting a transport protocol to be used in a specific service from a plurality of transport protocols conforming to a predetermined standard; and transmit, together with the transport protocol selection information, a content provided by the specific service according to the transport protocol set in the transport protocol selection information, and the plurality of transport protocols include at least ROUTE (Real-Time Object Delivery over Unidirectional Transport) and MMT (MPEG Media Transport).
US11265613B2	Systems and methods for playing media assets stored on a digital video recorder while a customer service representative is online Improved technical functionality is provided to dynamically select and seamlessly play advertisements immediately before playing of a recorded program upon selection of the recorded program for playing, or upon other detected events and conditions associated with the set-top-box (STB) or user. In some embodiments, this is performed by using metadata which may be delivered to and stored on a digital video recorder (DVR) prior to recording the program, providing a technical solution to enable opportunities for additional advertisement impressions. Playing of the advertisement may also or instead occur upon the recorded program finishing playing. Thus, the technical solution provides the additional opportunity for the content creator and/or the satellite television or cable service provider to sell advertising spots in addition to those already sold for breaks within the recorded program.
US11265610B2	Methods and techniques for adaptive search A method and apparatus for an adaptive search user interface is provided. An interface is provided that returns search results upon receiving each alphanumeric character of a search query term. Correlations of prefixes of alphanumeric characters and search results selected from previous searches are stored in a correlation matrix. Based upon the correlations in the correlation matrix, relevance rankings for search results with respect to the prefixes of alphanumeric characters are updated. Search results may be grouped based upon one or more common traits. Relevance rankings are also updated based upon the rate of change of selections recorded for a search result.
US11265609B2	Deep reinforcement learning for personalized screen content optimization Systems and methods are described for selecting content item identifiers for display. The system may identify a set of content items that are likely to be requested in the future based on a history of content item requests. The system then selects a first plurality of content categories using a category selection neural net and selects a first set of recommended content items for the first plurality of content categories. The system increases a reward score for the first plurality of content categories based on receiving a request for a content item that is included in the first set of recommended content items. The system also decreases the reward score for the first plurality of content categories based on determining that the requested content item is included in the set of content items that are likely to be requested in the future. The neural net is trained based on the reward score of the first plurality of content categories to reinforce reward score maximization. The trained neural net is the used to select content items for display.
US11265602B2	Systems and methods for evaluating a promotional campaign Systems and methods are disclosed for evaluating promotional campaigns. The system estimates a target conversion rate for an advertising campaign for a media asset and determines an actual conversion rate for the advertising campaign. The system, in response to determining that the target conversion rate and the actual conversion rate are similar, determines a target demographic audience for the target conversion rate. The system determines a primary demographic audience for the actual conversion rate and compares a first characteristic of the target demographic audience and a second characteristic of the primary demographic audience. Responsive to the determination that the target demographic audience and the primary demographic audience are different, the system generates for display a notification indicating that the target demographic audience and the primary demographic audience are different.
US11265601B2	Video quality assessment method and device A video quality assessment method includes obtaining a video quality assessment parameter of a to-be-assessed video, where the video quality assessment parameter of the to-be-assessed video includes an average packet loss gap of the to-be-assessed video, determining packet loss dispersion of the to-be-assessed video based on the video quality assessment parameter of the to-be-assessed video, and determining quality of the to-be-assessed video based on a packet loss rate of the to-be-assessed video, an average consecutive packet loss length of the to-be-assessed video, the packet loss dispersion of the to-be-assessed video, and attribute information of the to-be-assessed video.
US11265597B2	Methods and systems for predictive buffering of related content segments The methods and systems described herein aid users by providing thorough and efficient content consumption. For example, the methods and systems buffer content segments related to a current portion of the content that the system is generating for display. The methods and systems determine a characteristic of the current portion of the content and related content segments based on the characteristic. Confidence scores are determined by the systems and methods for each of the related content segments, and one or more related content segments with higher confidence scores are buffered in memory. Accordingly, the methods and systems described herein provide a thorough viewing of content through related segments that are buffered in memory for quick access.
US11265596B2	Channel reporting during fast channel change Methods, systems, and computer readable media described herein can be operable to facilitate different reporting treatment for certain join requests received during a fast channel change. A gateway device may automatically detect the FCC (Fast Channel Change) via a configured interval. The gateway device may be configured such that if a subsequent IGMP (Internet group management protocol) join request was received within the configured interval since a previous join request, the previous join request may be ignored. According to the configuration of the gateway device, in a FCC, only the first channel and the last channel are reported, and the middle channel changes may be ignored.
US11265595B2	Communication system, transmission apparatus, reception apparatus, communication system control method, and program Provided are a communication system, a transmission apparatus, a reception apparatus, a communication system control method, and a program that permit selection of an appropriate communication path in accordance with the amount of time until data generated by the transmission apparatus is rendered available for use by the reception apparatus. A first transmission section sends encoded data to a first reception section. A second transmission section sends encoded data to a second reception section. The first transmission section has a higher maximum possible transmission rate than the second transmission section. A pre-transmission process execution section encodes data at a higher compression ratio at the time of transmission by the second transmission section than the compression ratio at the time of transmission by the first transmission section. A transmission control section controls which data, the data received by the first reception section or the data received by the second reception section, is used by an HMD based on the amount of time from generation of data to when the data is rendered available for use by the HMD.
US11265593B2	Display device, hardware dongle capable of coupling to the display device, and method for controlling the display device A method for controlling a display device includes establishing a data link between the display device and a hardware dongle, generating a second interface by the display device through the hardware dongle after the data link is established, generating a control signal by the display device through the second interface, and executing at least one function according to the control signal. A first interface is stored in the display device. The first interface and the second interface are different. At least one first function is supported by the display device. At least one second function is supported by the hardware dongle. The at least one first function and the at least one second function are integrated for generating the second interface by the display device after the data link is established.
US11265591B2	Management of video data storage across multiple storage locations Systems, methods, and software described herein manage the storage of video data in multiple storage locations. In one example, a system obtains video data from a video source and stores the video data in a first format in a first storage location. Additionally, the system stores the video data in a second format in a second storage location, wherein the second format comprises one or more lesser video quality characteristics than the first format. The system further identifies metadata associated with the video data and stores the metadata in the second storage location.
US11265589B2	Dynamic adjustment of electronic program guide displays based on viewer preferences for minimizing navigation in VOD program selection Items of video content offered for viewing on a video-on-demand (VOD) platform of a digital TV service provider are each assigned a respective title and hierarchical address corresponding to hierarchically-arranged categories and subcategories within which the title for the video content is to be categorized. The title is listed in a location of an electronic program guide (EPG) using the same categories and subcategories as its hierarchical address. Any TV subscriber can access the EPG and navigate through its categories and subcategories to find a title for viewing on the TV. The EPG dynamically adjust its display listings of each level of categories, subcategories, and titles in order to minimize the number of remote control keypresses needed for a viewer to navigate to a title of interest. In one basic form, the EPG display is reordered by listing more frequently visited categories or subcategories first, and other less frequently visited categories or subcategories lower on the listing or out-of-sight on another page of the display.
US11265588B2	Auctioning for content on demand asset insertion Systems and methods presented herein provide for Content On Demand (COD) asset insertion. A COD asset insertion decision system (CODAID) is communicatively coupled to a content distributer to process information about COD content selections by Customer Premises Equipment (CPEs). An auction system is communicatively coupled to the CODAID and to a plurality of asset providers to process information about assets of the providers, to provide an auction for asset opportunities in the COD content selections, to receive bids for the asset opportunities, and to rank the auctioned assets according to bid. The CODAID further ranks the auctioned assets based in part on the COD content selection information and the asset information, identifies one or more of the further ranked assets for insertion into the COD content selection, and directs the content distributer to insert the identified one or more further ranked assets into the COD content selection.
US11265583B2	Long-term reference for error recovery in video conferencing system Utilizing two LTR frames for improved error recovery. By using two LTR frames, much better performance is achieved in terms of error recovery as the likelihood of the decoder having one of the two LTR frames is very high. When the decoder determines a frame is lost, the decoder provides a fast update request (FUR). The FUR includes a listing of the LTR frames present at the decoder. With this indication of the LTR frames present at the decoder, the encoder utilizes one of the LTR frames, preferably the most recent, to use as a reference to send the next frame as a P frame. The P frame is sent with an indication of the LTR frame used as reference. The use of two LTR frames and the feedback of LTR frames present at the decoder allows the minimization of the use of I frames for error recovery.
US11265578B2	Video decoding method and apparatus by chroma-multi-transform, and video encoding method and apparatus by chroma-multi-transform Provided are a method and apparatus for performing transformation and inverse transformation on a chroma block by using a variable transform kernel, during video encoding and decoding processes. A video decoding method includes: obtaining, from a bitstream, chroma multi-transform kernel information indicating whether a chroma transform kernel for inverse transformation of a chroma block is determined to be among a plurality of chroma transform kernels; while determining whether the chroma transform kernel is determined to be among the plurality of chroma transform kernels according to the chroma multi-transform kernel information, determining whether to determine the chroma transform kernel by using a luma transform kernel; and performing inverse transformation on the chroma block by using the chroma transform kernel.
US11265577B1	High precision frequency quantization for image and video encoding Techniques for high precision frequency quantization for image and video (e.g., frame) encoding are described. According to some embodiments, a computer-implemented method includes receiving a request to encode a video from a first depth of pixel values to a second, lower depth of pixel values at a content delivery service, performing a frequency transformation on a full fidelity of the first depth of pixel values of a frame of the video to generate frequency coefficient values, performing a quantization on the frequency coefficient values to generate quantized frequency coefficient values, encoding the quantized frequency coefficient values of the frame into an encoded frame having the second, lower depth of pixel values by the content delivery service, and transmitting the encoded frame from the content delivery service to a viewer device.
US11265573B2	Syntax reuse for affine mode with adaptive motion vector resolution A method for video processing is disclosed to include: determining, for a conversion between a coded representation of a current block of a video and the current block, a motion vector difference (MVD) precision to be used for the conversion from a set of allowed multiple MVD precisions applicable to a video region containing the current video block; and performing the conversion based on the MVD precision.
US11265569B2	Apparatus and method for encoding motion information, and decoding apparatus and method A method of decoding motion information includes: identifying a type of omission motion information not included in a bitstream from among a plurality of pieces of motion information used to decode a current block that is inter predicted; obtaining the omission motion information by using a predetermined method; and decoding the current block based on the plurality of pieces of motion information including the obtained omission motion information.
US11265567B2	Method for output layer set signaling in scalable video stream A method of decoding an encoded video bitstream using at least one processor includes obtaining a coded video sequence including a plurality of output layer sets from the encoded video bitstream; obtaining a first flag indicating whether each output layer set of the plurality of output layer sets includes more than one layer; based on the first flag indicating that the each output layer set includes more than the one layer, obtaining a first syntax element indicating an output layer set mode; selecting at least one layer from among layers included in the plurality of output layer sets as at least one output layer based on at least one of the first flag and the first syntax element; and outputting the at least one output layer.
US11265564B2	Display apparatus and method of controlling the same Disclosed are a display apparatus and a method of controlling the same, the display apparatus including: a video decoder configured to decode a video signal; and an artificial intelligence (AI) scaler including a plurality of filters provided to make an output of a certain filter be used as an input of another filter, and configured to control a resolution of an image by processing the decoded video signal, each of the plurality of filters being selectively turned on or off based on a control signal, the filter being turned on processing the video signal based on a parameter set by learning, and the filter being turned off bypassing and outputting the input video signal.
US11265560B2	Method and device for decoding video The present invention discloses a video decoding method performed by a video decoding device. The video decoding method according to an embodiment may include the steps of: obtaining NAL unit type information indicating a type of a current network abstraction layer (NAL) unit from a bitstream; and decoding, when the NAL unit type information indicates that the NAL unit type of the current NAL unit is an encoded data for an slice, the slice based on whether a mixed NAL unit type is applied to a current picture.
US11265553B2	Obtaining a target representation of a time sample of a signal A first value of a first data element (311) in a first set of data elements (310) is obtained, the first set of data elements being based on a first time sample of a signal. A second value of a second data element (321) in a second set of data elements (320) is obtained, the second set of data elements being based on a second, later time sample of the signal. A measure of similarity is derived between the first value and the second value. Based on the derived measure, a quantisation parameter useable in performing quantisation on data based on the first time sample of the signal is determined. Output data is generated using the quantisation parameter.
US11265552B1	Block-based low latency rate control Block-based, low latency rate control for an encoding system in which a wavelet transform decomposes pixel blocks into subbands stored as subbands in wavelet blocks (WBs) for encoding. Quantization parameters (QPs) for the subbands in each WB are estimated using a method that minimizes wavelet-inverse distortion given a rate bound. For each subband, a rate curve is generated based on an unquantized DCT histogram and bit count statistics for the subband, and a distortion curve is generated based on the unquantized DCT histogram and a distortion estimate for the subband that is estimated using a masked estimator. Once the rate-distortion curves for the subbands are generated, a bisection search may be used to find a point on each curve where the slope is the same for all the curves. The QPs associated with those equally sloped points are the global minimizing QPs for the wavelet block.
US11265547B2	Method and apparatus for coding matrix and method and apparatus for decoding matrix Methods and apparatus for coding and decoding a MATRIX. A coding method includes: dividing a MATRIX into layers according to a preset quantity of layers, and grouping MATRIX elements into different layers; performing, according to a determined to-be-coded layer number and in an order of layers one by one, coding processing on MATRIX elements at each layer to be coded; for a layer having a layer number less than or equal to the to-be-coded layer number, writing residual data between an original MATRIX element value corresponding to the layer and a corresponding MATRIX element predicted value into a bit stream; for a layer having a layer number greater than the to-be-coded layer number, writing no coded data of the layer into the bit stream; and coding the to-be-coded layer number and writing the coded layer number of the coded layer into the bit stream.
US11265546B2	Method and apparatus for encoding video, and decoding method and apparatus A method for decoding an image, the method including decoding base block size information on a size of a base block from a bitstream, decoding residual presence information of a decoding object unit from the bitstream, the residual presence information indicating whether the decoding object unit has residual signal or not, when the residual presence information indicates that the decoding object unit has the residual signal, decoding a residual quantization parameter of the decoding object unit from the bitstream, determining a quantization parameter of the decoding object unit based on the residual quantization parameter of the decoding object unit, and performing inverse quantization for the decoding object unit based on the quantization parameter.
US11265545B2	Data encoding and decoding A data encoding method comprises generating an ordered array of data values representing an image region and having an array order; deriving a quantization parameter indicating a quantization degree so that the ordered array of data values, when encoded using that quantization degree, meets one or more predetermined criteria; quantizing the data values using the derived quantization parameter to generate respective quantized values; detecting a number of non-zero quantized values; if no more than a threshold number of first values in the array order are non-zero, selecting a different quantization parameter and quantizing the data values using a quantization degree indicated by the selected different quantization parameter; and entropy encoding at least the non-zero quantized values.
US11265541B2	Position dependent storage of motion information Devices, systems and methods for digital video coding, which include geometric partitioning, are described. An exemplary method for video processing includes making a decision, based on a priority rule, regarding an order of insertion of motion candidates into a motion candidate list for a conversion between a current block of video and a bitstream representation of the video, wherein the current block is coded using a geometry partition mode; and performing, based on the decision and the motion candidate list, the conversion.
US11265538B2	Method and apparatus for image filtering with adaptive multiplier coefficients An apparatus and a method for filtering reconstructed images, in particular, video images, with adaptive multiplicative filters. The efficiency of the filtering operation is increased by restricting the allowable values of the filter coefficients to those that have only a limited number of “ones” in the binary representation.
US11265537B2	Method for palette table initialization and management A method of palette management for palette coding in a video coding system receives input data associated with a current block in a high-level picture structure and initializes a palette predictor in the high-level picture structure before a corresponding palette of a first palette-coded block in the high-level picture structure is coded. If a palette mode is selected for the current block, the method applies the palette coding to the current block using a current palette and updates the palette predictor based on the current palette to generate an updated palette predictor for a next block coded in the palette mode.
US11265534B2	Environment-dependent active illumination for stereo matching The subject disclosure is directed towards controlling the intensity of illumination of a scene or part of a scene, including to conserve illumination power. Quality of depth data in stereo images may be measured with different illumination states; environmental conditions, such as ambient light, natural texture may affect the quality. The illumination intensity may be controllably varied to obtain sufficient quality while conserving power. The control may be directed to one or more regions of interest corresponding to an entire scene or part of a scene.
US11265531B2	Systems and methods of creating a three-dimensional virtual image Aspects are generally directed toward creating a three-dimensional virtual model by a user identifying a three-dimensional object. Next, the system captures a plurality of two-dimensional images of the object in succession, the plurality of images being captured from different orientations, and recording the plurality of images on a storage medium. Then the system determines the relative change in position of the plurality of images by comparing two subsequent images, wherein the relative change is determined by a difference in color intensity values between the pixels of one image and another image, generates a plurality of arrays from the difference determined and generates a computer image from the plurality of arrays, wherein the computer image represents the three-dimensional object.
US11265530B2	Stereoscopic camera Stereoscopic cameras include two wide-angle lenses, such as panoramic lenses, stacked one above the other to create 3D images and maps with very wide fields of view of the environment. The cameras may include panoramic annual lenses (PALs) that take a 360 degree view of the environment. Image processing is used, on a frame-by-frame basis, to map the apparent distance to all features within the scene. The camera may be operated to produce a video or map output in which each pixel has not only red (R), green (G), and blue (B) values, but also has depth (D) value.
US11265522B2	Autofocus control system of projector The autofocus control system of a projector includes a projector and an imaging unit. The projector includes a lens actuator that drives a projection lens, and a first controller that projects a first or a second pattern image selected, the second pattern image being mesh-shaped more coarsely than the first pattern image. The imaging unit includes an imaging part that images the first or second pattern image selected to generate imaged data, a user interface part that acquires a zoom magnification, and a second controller that transmits a focus control command to the first controller based on the imaged data. The second controller transmits to the first controller, an instruction signal for selectively projecting the first pattern image when the zoom magnification is smaller than a given magnification, and an instruction signal for selectively projecting the second pattern image when the zoom magnification is the given magnification or larger.
US11265521B2	Digital light processing projector A digital light processing projector includes a light machine having a shell. The shell is provided with a first positioning post and a second positioning post. A digital micromirror device is configured with a first positioning hole and a second positioning hole. The first positioning post is located in the first positioning hole. The second positioning post is located in the second positioning hole. The light machine includes a circuit board assembly, a pressing plate, and a first connection assembly for fixed connection with the shell, and fixation of the pressing plate, the circuit board assembly and the digital micromirror device on the shell.
US11265518B2	Camera system monitor for shopping cart bottom shelf A method apparatus are directed to identify items disposed on the bottom shelf of a shopping cart bottom of basket (BoB). Certain aspects envision a distance measurement sensor and computing system connected to the shopping cart. A first set of distance measurements of the bottom shelf when empty is obtained via the distance measurement sensor. Next, at a checkout stand, a second set of distance measurements of the shelf are taken, which can be used to compare with the first set of distance measurements to identify if there is an object on the BoB. An alert can be provided to a checkout attendant if there is an object on the BoB.
US11265516B2	Autonomously mobile outdoor device with a surveillance module A system consisting of a vehicle which is autarchically mobile in the outdoor area on a property and a surveillance module which can be attached to the vehicle, wherein the surveillance module has surveillance sensors for carrying out surveillance of the property. The surveillance module can be replaced with a work module. Plant care activities can be performed with the work module.
US11265514B2	Multi-camera calibration method for a vehicle moving along a vehicle assembly line A method of calibrating a multi-camera vision system includes moving a vehicle along a vehicle assembly line having targets at respective side regions, with each target including a longitudinal line and a plurality of tick marks that extend laterally from the longitudinal line. As the vehicle moves along the vehicle assembly line it is equipped with a plurality of cameras and an image processor. As the vehicle moves along the vehicle assembly line, the target at a respective side region of the vehicle assembly line is present within the fields of view of front, side and rear cameras. Image data is captured by the cameras and processed to detect the targets and to determine misalignment of at least one of the cameras. The vehicular multi-camera vision system is calibrated by adjusting processing by the image processor of image data captured by the at least one misaligned camera.
US11265513B2	Virtual reality and augmented reality for industrial automation An industrial visualization system generates and delivers virtual reality (VR) and augmented reality (AR) presentations of industrial facilities to wearable appliances to facilitate remote or enhanced interaction with automation systems within the facility. VR presentations can comprise three-dimensional (3D) holographic views of a plant facility or a location within a plant facility. The system can selectively render a scaled down view that renders the facility as a 3D scale model, or as a first-person view that renders the facility as a full-scale rendition that simulates the user's presence on the plant floor. Camera icons rendered in the VR presentation can be selected to switch to a live video stream generated by 360-degree cameras within the plant. The system can also render workflow presentations that guide users through the process of correcting detected maintenance issues.
US11265511B2	Adminstrator device and user interface for inmate initiated video visitation system A computer-implemented video visitation system of a correctional facility includes an administrator computer device in communication with a visitation services computer system and a database. The administrator computer device is configured, via an administrator interface displayed on the administrative computer device, to enable or disable privileges for selected inmates in the inmate population allowing inmates access to the visitation services computer system, and set visitation session preferences including maximum visitation session length and visitation session cost that applies to the visitation services. The visitation services computer system is configured to receive requests for audio/video visitation sessions initiated by incarcerated inmates, confirm that each request involves an authorized registered incarcerated inmate or an authorized registered remote non-incarcerated visitor, transmit invitations to the respective recipients in response to each received request for an audio/video visitation session, and automatically establish interconnections between visitor computer devices at the remote locations and inmate computer devices in the correctional facility without requiring endpoint control to schedule or initiate a visitation session by administrative personnel of the correctional facility.
US11265510B2	Video integration According to one aspect, a web optimized user device is provided. The web optimized device reduces complexity and facilitates interaction with web-based services and content. The web optimized device can be configured without a hard drive, facilitating integration of web-based services into a computing experience. The web optimized device presents a user interface that integrates video functionality into every aspect of the computer content accessed. In particular, a display manager manages the user interface presented and integrates video displays and features into the content displays in a content and/or context aware manner. These displays permit a user to intuitively interact with the video content and features while the user changes content, for example, web-based services, web-based applications, and other media content, without interruption of or interference from the video content.
US11265508B2	Recording control device, recording control system, recording control method, and recording control program A recording control device includes a captured data acquisition unit that acquires captured data from a camera that captures a video of surroundings of a vehicle, a parking detection unit that detects that the vehicle is parked, a moving object detection unit that detects a moving object from captured data that is acquired by the captured data acquisition unit while the vehicle is parked, a person recognition unit that recognizes that the person detected by the moving object detection unit is a person, a behavior detection unit that detects that the person recognized by the person recognition unit is performing a specific behavior at a certain distance shorter than a predetermined distance from the vehicle, and a recording control unit that stores the captured data as event recording data if it is detected that the person is performing the specific behavior.
US11265505B2	Image sensing device for reducing mismatch occurring between readout circuits An image sensing device includes first to fourth column lines disposed sequentially in a row direction, first and third unit pixel circuits arranged in a first row and coupled to the first and third column lines, respectively, second and fourth unit pixel circuits arranged in a second row and coupled to the second and fourth column lines, respectively, first to fourth readout circuits, a first path change circuit for changing first and second paths so that the first and second unit pixel circuits are coupled to the first and second readout circuits according to a first relationship during a first unit time, and a second path change circuit for changing third and fourth paths so that the third and fourth unit pixel circuits are coupled to the third and fourth readout circuits according to a second relationship during the first unit time.
US11265503B2	Analog to digital converter, solid-state imaging element, and control method of analog to digital converter A differential amplifier circuit amplifies a difference between an input analog signal and a ramp signal which changes over time and outputs a difference signal. An amplifying element amplifies the difference signal and outputs the same as an amplified signal. A time measuring unit measures a length of a conversion period until a level of the analog signal substantially coincides with a level of the ramp signal on the basis of a level of the amplified signal and outputs the same as a digital signal obtained by converting the analog signal. One end of a capacitor is connected to one of an input terminal and a predetermined connection terminal of the amplifying element. A switch connects the other end of the capacitor to the other of the input terminal or the predetermined connection terminal in the conversion period, and disconnects the other end outside the conversion period.
US11265499B2	Reduction of fixed-pattern noise in digital image sensors by mitigating gain mismatch error Techniques are described for error-modulated pixel readout by column-parallel programmable gain amplifiers (PGAs) in a digital image sensor. Each PGA has an amplifier with gain set by a ratio of input and feedback capacitors. Mismatch between these capacitors can manifest as vertical fixed pattern noise (FPN) in the image output. Embodiments use a swap control signal to pseudo-randomly toggle between two or more swap states for each of a sequence of row scan times. Each swap state at least directs coupling of a particular capacitor network in either the input or the feedback path of the amplifier. Pseudo-randomly swapping those couplings of the capacitive networks also pseudo-randomly modulates gain error from capacitive mismatch between the capacitor networks. The FPN effectively becomes spatially modulated noise at a level far below what would be considered as a visible artifact in the image output.
US11265495B2	Imaging device with USB PD-compliance detection based operation An imaging device is an imaging device in and from which a battery can be fitted, the imaging device including a CMOS image sensor, a USB port, and a microcomputer. The CMOS image sensor images a subject. The USB port supplies power to the imaging device via a USB cable. The microcomputer detects whether or not the battery is fitted in the imaging device. The microcomputer enables an action of the CMOS image sensor by way of the power from the USB port when the battery is fitted in the imaging device. The microcomputer disables the action of the imaging unit that rely on the power from the USB port when the battery is not fitted in the imaging device.
US11265493B2	Imaging sensor, imaging system, and moving body A third line that supplies a first potential to a first semiconductor region of a first detection pixel and a fourth line that supplies a second potential to the first semiconductor region of a second detection pixel are provided. An interval between a partial line of the third line and a partial line of the fourth line is longer than an interval between a partial line of a first line and a partial line of a second line which extend along the partial line of the third line and the partial line of the fourth line.
US11265489B2	Image sensors including pixel groups and electronic devices including image sensors An image sensor includes first photodiodes sharing a first node that is connected to a first capacitor, second photodiodes sharing a second node that is connected to a second capacitor, a common transistor configured to selectively connect a third node to a pixel voltage node, the third node connected to a third capacitor, a first reset transistor that may selectively connect the first node to the third node, and a second reset transistor that may selectively connect the second node to the third node. The first reset transistor and the second reset transistor may electrically connect the first node, the second node, and the third node to each other according to an operation of the first reset transistor and the second reset transistor. The common transistor is configured to reset the third node to the pixel voltage according to an operation of the common transistor.
US11265486B2	Focus tracking system and method The present disclosure relates to a focus tracking system and method. The system comprises: a primary camera comprising a first focus adjustable lens and a first focus adjusting servo motor driving the first focus adjustable lens to perform focus adjusting; a secondary camera comprising a second focus adjustable lens and a second focus adjusting servo motor driving the second focus adjustable lens to perform focus adjusting, coded aperture is installed inside the second focus adjustable lens, the secondary and primary camera have equivalent optical parameters; a synchronization system performing frame level synchronization between images of the primary and secondary camera to obtain frame-level synchronized primary and secondary camera images; a focus control system calculating out-of-focus offset utilizing coded patterns of the coded aperture and out-of-focus images in the frame-level synchronized secondary camera images, sending focus adjusting signals to the first and second focus adjusting servo motor based on the out-of-focus offset.
US11265479B2	Automatic end to end photographic system The present invention relates to an end-to-end photography model for setting the light and exposure in a digital photography device with an external lighting system. The present disclosure is for a system and a method for automatically setting one or more image parameters for improved photography and image aesthetics. Specifically, the present invention is for automatically setting light and exposure which can be implemented on a personal electronic device with an integrated image capturing device having integrated and/or external illumination system. The embodiments described herein in general relate to a system and method for analyzing and controlling image parameters to set precise light and exposure for the electronic image capturing device, particularly for a personal electronic device, such as smartphone and tablet, with an integrated image capturing device.
US11265477B2	Image capturing apparatus and non-transitory recording medium An image capturing apparatus including an image capturing unit capable of moving its imaging direction and a sound input unit including a plurality of microphones, a sound source direction detecting unit which detects a sound source direction based on sound data from the sound input unit, a control unit which performs processing related to image capturing, and, a vibration detecting unit which detects a vibration due to a contact on a housing of the image capturing apparatus, wherein, in a case where a vibration due to a contact is detected, the sound source direction detecting unit detects a direction of sound due to the contact, the control unit estimates a position of the contact on the housing, and the control unit sets the imaging direction of the image capturing unit to a direction based on the estimated position.
US11265475B2	Image capturing apparatus, client apparatus, method for controlling image capturing apparatus, method for controlling client apparatus, and non-transitory computer-readable storage medium An image capturing apparatus comprising an image capturing unit, a communication unit and a control unit that controls communication by the communication unit, wherein the control unit determines whether a predetermined setting has been made on the image capturing apparatus, upon receiving, from the client apparatus via the local network, a connection request for connecting the image capturing apparatus and the cloud server via an Internet, wherein the predetermined setting includes at least one of: a setting of a mask function for masking at least a part of an image captured by the image capturing unit; and a setting of a limiting function for limiting a driving range of a driving unit that can drive the image capturing unit in a pan direction or a tilt direction.
US11265473B2	Camera, setting display method for camera, and setting display program for camera A camera including a first display, a second display displaying a live view image, an operation dial that is disposed around the first display, and a system controller that controls display on the first display. In a case where the operation dial is operated, the system controller displays an image picture of the operated operation dial and the set content of the camera in the image picture on the first display and the displayed set content in the image picture is a current value of the set content only.
US11265472B2	Aerial camera system An aerial camera system is disclosed that comprises at least one camera arranged to capture a plurality of successive images. Each camera including at least one respective image sensor, and the field of view of each camera is movable in a substantially transverse direction across a region of the ground. The system also includes a stabilisation assembly associated with each camera that has at least one steering mirror. The steering mirror is controllably movable so as to translate the optical axis of the camera relative to the at least one image sensor in synchronization with image capture, so as to effect stabilisation of an image on the at least one image sensor during image capture as the field of view of the camera moves in a substantially transverse direction across a region of the ground. The system is arranged to control the at least one camera to capture successive images at defined intervals as the field of view of the camera moves in a substantially transverse direction across a region of the ground.
US11265470B2	Control apparatus, image pickup apparatus, and lens apparatus A control apparatus includes a calculating filter configured to perform a calculation process based on a signal from a shake detector used for an image stabilization, and a correcting filter to which an output signal from the calculating filter is input. The correcting filter includes a boost filter configured to change a gain based on a first frequency and a second frequency, and a notch filter having a center frequency between the first frequency and the second frequency.
US11265465B2	Imaging element, imaging apparatus, and control method for imaging element An imaging apparatus including a frame buffer executes high-speed shooting consecutively in plural sessions.An imaging element includes a buffer, an image producing unit, a managing unit, and an output unit. The image producing unit produces an image in the case where an empty capacity of any of plural areas in the buffer exceeds a predetermined threshold value. The managing unit causes an area whose empty capacity exceeds the predetermined threshold value, of the plural areas to retain the image as a buffering image. The output unit extracts the buffering image from the buffer and outputting the buffering image, in order of the retention of the buffering image.
US11265464B2	Imaging apparatus with image-capturing data and management information thereof saved as an incomplete file An imaging apparatus includes: an imager that captures a subject image to generate image-capturing data; a memory that temporarily stores the image-capturing data; an image processor that performs image processing on the image-capturing data to generate image data; an interface detachably connected to an external non-volatile recording medium; and a controller that records the image data in the recording medium. The controller saves the image-capturing data from the memory by writing, in the recording medium, the image-capturing data as an incomplete file being a file format defined to manage, in the recording medium, the image-capturing data as a saving state where the image processing is not completed on the image-capturing data. The controller reads the saved image-capturing data from the recording medium into the memory, causes the image processor to perform the image processing, and records obtained image data by the image processing into the recording medium.
US11265463B2	Imaging apparatus and photographing system that controls multiple cameras to perform imaging by each camera at a different frame rate A low-resolution/high-framerate camera performs steady-basis imaging, and a server detects an area of a person, based on frame data from the low-resolution/high-framerate camera, and generates and outputs to a high-resolution/low-framerate camera imaging condition data. The high-resolution/low-framerate camera starts imaging based on the imaging condition data and outputs frame data to the server. The server performs trimming processing to extract from the frame data output from the high-resolution/low-framerate camera an area of a face of the person, recording of image data of the facial area, and sending of the image data to an external recognition device.
US11265462B2	Automatic camera selection capturing intended subjects in an image Methods for capturing intended subjects in an image are disclosed. Various embodiments may include determining a first quantity of a bilateral body part of individuals visible in a first preview image obtained by a first camera-lens combination having a first field of view, and automatically selecting one of a plurality of camera-lens combinations to use in capturing an image based on the first quantity of the bilateral body part of individuals visible in the first preview image. Some embodiments may include selecting a wide-angle camera-lens combination in response to the determined quantity of the bilateral body part of individuals visible in a first preview image is odd. Some embodiments may include automatically switching back to a standard or default camera-lens combination if an individual added in a wide-angle image is separated from the individuals visible in the first preview image by a predetermined threshold distance or distance ratio.
US11265461B2	Controller and control method The present technology relates to a controller and a control method capable of providing an imaging system which achieves cost reduction.A control unit controls a first imaging direction of a first imaging unit and a second imaging direction of a second imaging unit as a direction different from the first imaging direction in accordance with a situation of an object associated with a first image captured by the first imaging unit or a second image captured by the second imaging unit. For example, the present technology is applicable to a lecture capture system.
US11265457B2	Eyewear device input mechanism An electronics-enabled eyewear device provides a primary command channel and a secondary command channel for receiving user input during untethered wear, one of the command channels providing for tap input detected by motion sensor(s) incorporated in a body of the eyewear device. A predefined tap sequence or pattern can be applied to frame of the device to trigger as device function. In one example, a double tap of the device's frame causes charge level display indicating a battery charge level.
US11265454B2	Control apparatus, image pickup apparatus, control method and memory medium A control apparatus includes a focus detecting unit configured to detect a defocus amount, a continuity determining unit configured to determine a continuity of a focus detection result, a characteristic detecting unit configured to detect characteristics of a main object and of surroundings of the main object, a controlling unit configured to change a parameter relating to a tracking operation based on the characteristics during the tracking operation and a focus adjusting unit configured to perform a focus adjustment based on the defocus amount, the continuity of the focus detection result and the parameter.
US11265450B2	Imaging system and control device for determining high-luminance region and reduction light amount to illuminate region An imaging system includes an imaging device that images a predetermined imaging area, an illumination device that performs irradiation with illumination light so as to illuminate an imaging area and is capable of adjusting a light amount of the illumination light for each of local regions narrower than the imaging area, and a control unit that controls the imaging device and the illumination device. Then, a high-luminance region having a luminance value exceeding a predetermined luminance range is detected in an image captured by the imaging device, and a light amount of illumination light with which the illumination device irradiates a local region corresponding to the high-luminance region is determined to be a reduction light amount reduced to be less than a light amount with respect to overall of the imaging area. The present technology can be applied to, for example, a camera system for operation.
US11265449B2	Microscope-based system and method for image-guided microscopic illumination A microscope-based system and a method for image-guided microscopic illumination are provided. The microscope-based system for image-guided microscopic illumination comprises a microscope, an illuminating assembly, an imaging assembly, a first processing module, and a second processing module. The microscope comprises a stage, and the stage is configured to be loaded with a sample. The imaging assembly comprises a camera. The processing modules are coupled to the microscope, the imaging assembly, and the illuminating assembly. A processing module controls the imaging assembly such that the camera acquires an image or images of the sample of a first field of view, and the image or images are automatically transmitted to a processing module and processed by the first processing module automatically in real-time based on a predefined criterion, so as to determine an interested region in the image and so as to obtain a coordinate information regarding to the interested region, and the coordinate information regarding to the interested region is transmitted to a processing module, where this module controls the illuminating assembly to illuminate the interested region of the sample according to the received coordinate information regarding to the interested region. It is therefore an object to process the proteins, lipids, nucleic acids, or biochemical species in an area of interest specified by fluorescent signals or structural signature of biological images. Additional object is to collect a large amount of proteins, lipids, and nucleic acids through high content labeling and purification in order to identify proteins, lipids, nucleic acids, or biochemical species of interest in the area of interest by analytical approaches including mass spectrometry and sequencing.
US11265447B2	Utilizing luminance variation of the white area of the tone chart in tone correction An image forming apparatus outputs a tone chart for calibration by a printer, reads the output tone chart by a scanner, determines whether data on a sheet is affected by a surface shape of the sheet based on the read tone chart, corrects data on a white area of the read chart based on a result of the determination, and executes calibration using the corrected data.
US11265444B2	Apparatus for applying coating to nails Systems and apparatuses for applying coating to nails are disclosed. In one aspect, embodiments of the present disclosure include a method, which may be implemented on a system, to performing image processing on an image of the nail to locate a boundary of the nail. The method can further include determining a path along which to move the nail relative to an applicator, the applicator being used to coat the nail. In a further embodiment, using the located boundary of the nail, a dispensing procedure for the applicator to follow to coat the nail is determined.
US11265442B2	Print property control by generating print color mapping as convex combination of color mapping data associated with inks and characterized by desired color properties Certain examples relate to configuring a print processing system to produce rendered color outputs based on desired properties of said outputs using resources available to the print processing system. In these examples, print job data is received comprising image data and print property data. Color mapping data is configured to produce print mapping data based on at least the print property data. Print instructions for an image rendering device are generated based on the print mapping data. The print properties may be selectable by a user. Color mapping data may be characterized by color properties.
US11265437B2	Lens array unit, image sensor unit, image reading apparatus, image forming apparatus, and method of manufacturing lens array unit A lens array unit includes a lens array including a plurality of lenses, a first side plate, and a second side plate, the first side plate and the second side plate being configured to hold the plurality of lenses therebetween, and a frame made of resin and including a first supporting portion and a second supporting portion, the first supporting portion being in contact with an outside surface of the first side plate, the second supporting portion being in contact with an outside surface of the second side plate, the first supporting portion and the second supporting portion being configured to hold the lens array therebetween and support the lens array. The outside surface of the first side plate includes a plurality of first concave portions spaced from each other in an array direction of the lenses and configured to fit with the first supporting portion.
US11265432B2	Printing apparatus including a plurality of feeding units, control method, and computer-readable storage medium A printing apparatus includes a feeding units, a detecting unit, a designating unit, and a control unit. The detecting unit detects a respective operation on each of the feeding units. The designating unit designates, in response to a user operation via a display, which of the feeding units is to be used for printing. The control unit executes, in response to a command to execute predetermined printing, a process based on a first feeding unit on which an operation has been last detected by the detecting unit and a second feeding unit designated by the designating unit. Based on that the first and second feeding units are different, the control unit displays, as the process, a predetermined screen on the display. Based on that the first and second feeding units are the same, the control unit executes, as the process, the predetermined printing on a second feeding unit fed sheet.
US11265431B2	Image processing apparatus for inputting characters using touch panel, control method thereof and storage medium An object is to implement deletion of an already-input character string in a UI screen by a simpler operation without using a dedicated deletion button. An input character string is deleted in a case where a user selects the same character string as the character string used for a touch input.
US11265430B2	Information processing apparatus An information processing apparatus includes an acceptance unit that accepts an input of setting change information of the information processing apparatus, a setting change unit that changes a setting of the information processing apparatus by using the setting change information accepted by the acceptance unit, and a transmission unit that transmits the setting change information accepted by the acceptance unit to other apparatuses through BLE communication which is a communication method in which it is not necessary to specify a communication partner in advance.
US11265427B2	Image forming apparatus and notification control method for notifying a detected intruder An image forming apparatus includes a main CPU, and, in an unused period in which the image forming apparatus is not used, the main CPU detects whether or not a person exists within a human detection range, on the basis of an output of a human detection sensor. When a person has been detected, by outputting a notification voice regarding an intruder, which indicates that the intruder has been detected, from a speaker, the main CPU notifies the surroundings of the image forming apparatus and also transmits an electronic mail including a message indicating that the intruder has been detected to an address that has been registered in advance and thereby notifies a user of a terminal of the address of the detection of the intruder.
US11265425B2	Printing apparatus that communicates with a DNS server, control method thereof, and program storage medium An MFP communicates with a DNS server through a network. This MFP includes an operation unit that sets whether a printing service is activated or not and a controller unit that registers search information in which capability information provided for a client terminal and information relating to name resolution are associated with each other in the DNS server in accordance with activation of the printing service being set by this operation unit.
US11265423B1	Display dependent analytics Apparatus and methods are disclosed for display-related analysis of call data in an IPBX. In an example embodiment, an apparatus is configured to route data/VoIP calls via a data-communications server. An interface circuit is configured to selected parameters of interest based on capabilities of a set of devices and generate subscription requests to subscribe the devices to the parameters of interest. A processing circuit is configured to generate call summary metrics from call event messages for calls routed by the server and with subscription requests being associated with the parameters of interest. The call summary metrics are evaluated in connection with the parameters of interest as subscribed to by the devices and results of the evaluation are provided to the communication devices.
US11265419B1	Agent controlled menu A system for automatic authentication of service requests includes authentication of a remote access device. This authentication may be accomplished automatically prior to text or audio communication between a customer and a service agent. In some embodiments, authentication is accomplished automatically by authentication of the remote access device or accomplished by asking the customer questions. A single authentication of the remote access device may be used to authenticate a service request transferred between service agents. The authentication of the remote device may include, for example, use of a personal identification number, a fingerprint, a photograph, and/or a hardware identifier. Some embodiments include an intelligent pipeline configured for managing queues of customer service requests and/or customer service agent control over a customer's access device.
US11265416B2	Management of communication notifications based upon geographic location Embodiments of the present invention provide notification management across a plurality of electronic communication devices based on the present situational context of the intended communication recipient. Some types of relevant situational context information include the geographic location of the intended recipient, what electronic communication devices they may have in their possession, calendar or schedule information, the presence of other people, the identity of other people present in their vicinity, their relationship to the communication sender, and context information concerning the sender, such as how frequently the sender has attempted to communicate with the intended recipient and news information relevant to the known or assumed location of the sender. Notifications are managed by adjusting which electronic communication devices emit notifications and what type of notifications are emitted.
US11265415B2	Terminal Embodiments of this application disclose a terminal. The terminal includes a bezel, a screen, a lampshade, and a proximity light assembly. A periphery of the screen is fixedly connected to the bezel. The bezel is provided with a through hole. The lampshade is located on an inner side of the bezel and partially accommodated in the through hole. The proximity light assembly is located on the inner side of the bezel. The proximity light assembly is configured to emit emitted light into the lampshade and receive induced light passing through the lampshade. The emitted light passes through the lampshade to form emergent light. The emergent light intersects with a plane on which the screen is located. The terminal has a relatively high screen-to-body ratio.
US11265413B1	Methods and systems for generating an ephemeral content message Exemplary embodiments relate to techniques for sending ephemeral content messages via a communications service. An interface may be presented to allow a user to initially access ephemeral content functionality and select content for inclusion in the ephemeral content message. The interface may present a streamlined set of use cases without regard to the manner in which the content was initially captured. Different types of content may be used as ephemeral content, including images, videos, weather reports, news stories, text, audio recordings, location tags, etc. The ephemeral content may be sent through the communications service as an end-to-end encrypted message. When a user replies to an ephemeral content message, the reply may trigger a one-to-one conversation between the originating user and the replying user. Alternatively, an ephemeral content message may be initially sent to a selected group, and replies may be sent back to the entire group.
US11265412B2	Cooperation system, cooperation method, and computer program product A cooperation system is a cooperation system including a mobile terminal and an in-vehicle apparatus that can be coupled according to a plurality of cooperation schemes by using one or more physical couplings, wherein the mobile terminal includes: an app that outputs at least one of an audio signal and an image signal as output data; a cooperation control section that determines the cooperation scheme to be used for transmission of the output data, based on the cooperation scheme that is operatively functioning; and a library that transmits the output data to the in-vehicle apparatus by using the cooperation scheme determined by the cooperation control section, and the in-vehicle apparatus includes: a protocol control section that receives the output data from the library by using the cooperation scheme; and an output section that reproduces the output data received by the protocol control section.
US11265411B1	Protective cover for electronic touchscreen devices A protective cover (1) having a flexible body (3) wherein the body is constructed from a clear material capable of adhering to a surface of an electronic touchscreen device (2), such as a smart phone or tablet, to prevent the spread of germs and viruses while not interfering with functionality of the electronic touchscreen device.
US11265408B2	In-folding hinge structure having flexible display panel installed therein In a mobile communication terminal in which a flexible display panel is provided in two body portions which are foldably connected to each other, a plurality of rotation supports are provided in a central joint that connects the two body portions and two sliding panels sliding in the respective body portions together and the rotation supports are directly connected to the two body portions to support rotation of the body portions such that the body portions do not rotate over 180 degrees when the two body portions are fully unfolded, whereby damage of the flexible display panel provided on the surfaces of the two body portions is prevented.
US11265404B2	Emergency personal protection system integrated with mobile devices A mobile device includes a camera unit, a location unit, a transmitting unit, a self-defense mechanism, and a panic button. The camera unit location unit obtains at least one of image data and audio data, and the location unit obtains location data. The transmitting unit transmits at least one of the image data, the audio data, the location data, and specific information including owner identification information. The panic button is adapted to activate the camera, the location unit, the transmitting unit, and the self-defense mechanism.
US11265401B2	Spatial data processing system and method A system for handling 3 dimensional spatial information, the system including: a specialised application layer for the production of visual interactive applications associated with the 3 dimensional spatial information; a generic foundation client layer providing 3 dimensional spatial information interrogation routines, including a message passing interface; and a voxel server for interconnected to said generic foundation client via said message passing interface for the storage of 3 dimensional spatial information as a voxel data base.
US11265399B2	Systems and methods for interfacing networks using a unified communication scheme A computer-implemented system for interfacing a set of one or more communication networks and a second communication network is disclosed. The system may comprise a memory strong instructions and at least one processor configured to execute the instructions. The instructions may comprise: receiving a first message from a first communication network, the first message comprising a first unknown message header and a first unknown message body; parsing the first unknown message header to determine a first variable corresponding to the identity of the first communication network and a second variable corresponding to a first destination; identifying that the first unknown message header and the first unknown message body are in a predetermined format; converting the first unknown message body into a standardized format for the second communication network through an accelerated conversion process; and transmitting the first standardized message body to the first destination based on the second variable.
US11265398B2	Managing client computing systems using distilled data streams The present disclosure relates to techniques for managing client computing systems, such as a client distributed-computing system. In one embodiment, a desired state of the client distributed-computing system and a current state of the client distributed-computing system are received. Measurement data generated by a plurality of components of the client distributed-computing system is received. The measurement data is processed using one or more analytical or statistical techniques to generate distilled data. Based on one or more policies and the desired state, the distilled data and the current state are analyzed to determine one or more actions predicted to converge the current state of the client distributed-computing system towards the desired state. One or more control commands corresponding to the one or more actions are provided to the client distributed-computing system. The one or more control commands cause the client distributed-computing system to perform the one or more actions.
US11265397B2	Systems and methods for providing secure access to shared registration systems Embodiments relate to systems, devices, and computer-implemented methods for providing secure access to a shared registration system of a domain name registry by generating authorization information associated with a domain name, storing the authorization information in an archive, receiving, from a non-registrar service provider, a request for access to functionality of a shared registration system of the domain name registry, where the request is associated with the domain name and includes authorization information, determining whether the received authorization information is valid using the archived authorization information, and allowing the non-registrar service provider access to the functionality of the SRS based on a determination that the second authorization information is valid.
US11265396B1	System for cross channel data caching for performing electronic activities Embodiments of the invention are directed to system structured for dynamically adapted, time latency-based, cross channel data caching for performing electronic activities. The invention is structured for selective proactive data caching based on interdependency of electronic activities and transformation of cached data for transmission through a plurality of communication channels, for reducing memory and processing burdens on data caching servers and reducing turnaround time for activity execution. Specifically, the invention is configured to detect initiation of a first technology activity event by a user at a first time, and in response, determine a second interdependent technology activity event. The invention is also structured for caching second event data for the second technology activity event prior to a second time associated with initiation of the second technology activity event at a second network device associated with a second communication channel.
US11265395B2	Data purge distribution and coherency Systems, methods, and software for operating a content delivery system to purge cached content are provided herein. In one example, purge messages are transferred for delivery to content delivery nodes (CDNs) in the content delivery system. The CDNs receive the messages, purge content associated with the messages, and compile purge summaries based on the messages. The CDNs further periodically transfer the purge summaries to one another to compare the messages received, and gather purge information for purge messages that may have been inadvertently missed by the CDNs.
US11265392B2	System and method for a multi-channel notification service A system and method for multichannel notifications that includes configuring an account for notifications within a multitenant platform for multi-channel notifications, which further includes receiving configuration for a set of participant binding resources, wherein the set of participant binding resources comprises endpoint addressing resources, where an endpoint addressing resource specifies a communication address and a communication channel identifier; receiving a notification request on behalf of an account, the notification request comprising at least one targeting property; and executing notifications in accordance to the notification request and the configuration of the participant binding resources of the account by selecting endpoint addressing resources that are accessed from the participant binding resources using the targeting properties of the notification request and transmitting notifications to communication addresses over a set of different communication channels as indicated by the selected endpoint addressing resources.
US11265386B2	Location aware authorization system Methods, computing devices, and systems that dynamically determine whether a service request is authorized or fraudulent are described herein. A computing device may receive a request from a user device, and a geographical location of the user device may be determined based on a signal received from the user device. A determination as to whether to activate the service or not may be made based on the determined geographical location of the user device.
US11265385B2	Dynamic bloom filter operation for service discovery This disclosure relates to service discovery using a dynamically configurable Bloom filter. According to some embodiments, various parameters of the Bloom filter may be determined by a first wireless device. The parameters may include a number of services advertised using the Bloom filter, a false positive rate of the Bloom filter, a set of hash functions used with the Bloom filter, and/or a size of the Bloom filter. The Bloom filter may be generated according to the determined parameters. The Bloom filter, along with some or all of the parameters of the Bloom filter, may be transmitted by the first wireless device. A second wireless device may use the Bloom filter as part of a service discovery process to determine whether or not a desired service is available via the first wireless device.
US11265384B2	Device-level network switching A device that includes a processor and a plurality of network interfaces. The plurality of network interfaces include a first network interface and secondary network interfaces. The first network interface is a currently enabled network interface for connecting the device to a service. The secondary network interfaces are currently inactive interfaces for connecting the device to the service. The processor is configured to send a heartbeat request to a heartbeat responder via the first network interface; determine whether a response is received from the heartbeat responder to the heartbeat request; and, in response to determining that the response to the heartbeat request was not received, deactivate the first network interface, and set a second network interface of the secondary network interfaces as the currently enabled network interface for connecting the device to the service.
US11265381B2	System and method for near field communication coupling in a vehicle An electric field personal seat communication protocol within an inductive charging supporting near field communication (NFC) chipset is positioned in respective portions of a vehicle and a personal communications device. Such a chipset can then be utilized to support safety and security applications including the reduction of driver distraction due to cellular phone use at inappropriate times, improved security of vehicle based wireless network based on occupancy detection (E-field sensor 20) and secondary BAN between the seat sensor and NFC enabled devices held/possessed by the occupant. Alternatively, the E-field sensor function could be integrated directly into an NFC chipset that supports the PSC E-field communication protocol.
US11265378B2	Cloud storage methods and systems One or more processors receive one or more messages corresponding to requests to access data in an electronic storage object stored in a database. Responsive to the one or more messages, the one or more processors: locate the electronic storage object in the database based on the one or more messages, retrieve data from the electronic storage object, and forward the retrieved data to a computer that executes a computational application, the retrieved data being in a format recognized by the computational application.
US11265375B2	Devices and methods for transmitting distributed data A method of transmitting distributed data over a channel includes distributing data from a data source to N number of collaborating transmitter devices operable to synchronously transmit N number of contributing data signals based on the data to a receiver over a channel. Channel state information of the channel between each transmitter device and the receiver is obtained. A spatial spectral weight (SSW) filter for each transmitter device based on the obtained channel state information is determined. The SSW filter associated with each transmitter device is applied to each contributing data signal transmitted from the associated transmitter device. The N number of contributing data signals filtered by the SSW filters are transmitted through the channel to the receiver, such that the contributing data signals are received at the receiver synchronously and in substantial phase alignment such that the contributing data signals coherently combine to form a coherently combined data signal.
US11265373B2	Systems and methods to discover and notify devices that come in close proximity with each other An electronic device of a first user is configured to: connect with a second electronic device of a second user of the plurality of electronic devices over a first peer-to-peer wireless network link when the second electronic device is within a communicable range of the first electronic device; receive from the second electronic device, a second unique code generated by the second electronic device, the second unique code including a second unique identifier of the second electronic device; store on the first electronic device: the second unique identifier; information associated with the proximity of the second electronic device; and information associated with the time when the second electronic device is within the communicable range of the first electronic device; and display a notification on the first electronic device when the second unique identifier is downloaded from a web server to the first electronic device.
US11265369B2	Methods and systems for intelligent distribution of workloads to multi-access edge compute nodes on a communication network An exemplary edge compute orchestration system that is communicatively coupled with a set of edge compute nodes in a communication network receives a task assignment request generated by a user equipment (“UE”) device coupled to the network. The request is associated with an edge compute task that is to be performed in furtherance of an application executing on the UE device. The system also accesses node characterization data for the set of nodes and manages a node selection policy configured to facilitate a balancing of node performance and node efficiency when assigning edge computing tasks to different nodes in the set. The system selects a node for performance of the edge compute task from the set of nodes in response to the request, based on the node characterization data, and in accordance with the selection policy. The system assigns the edge compute task to be performed by the selected node.
US11265361B2	Electronic device for transmitting/receiving data through external electronic device, and data transmitting/receiving method therefor An electronic device according to various embodiments of the present invention comprises a communication circuit, at least one memory, and at least one processor, which is electrically connected to the communication circuit and the at least one memory, wherein the at least one memory, when executed, can store instructions allowing the at least one processor to: connect to a first external electronic device through the communication circuit; include a header based on a second protocol in first data generated in order to be transmitted to a second external electronic device by a first application using a first protocol; generate second data in which at least a part of the header based on the second protocol is changed; and transmit the second data to the first external device. Additional various embodiments are possible.
US11265354B2	Authenticating-and-profiling system and method for delivering requested content A server operates between a patron (user), a subscriber (e.g., owner of a venue of exhibits and its website; museum, stadium, zoo, theme park, etc.), and possibly third parties such as a content distribution network (CDN). Access and content delivery are based on 1) control information provided to a patron device by physical objects at the venue and sent by the patron device to the server as part of a mutual authentication to one another, 2) user-specific information corresponding to the patron device, and 3) a pre-authorization exchange granting user-device access to physical objects and the server with the server receiving access to the user-specific information in order to locate requested information and select a subset thereof adapted in accordance with the user information. Moving physically between exhibits, a patron device rapidly disengages and re-engages the server, based thereon, without repeated logins.
US11265352B2	Artificial intelligence assisted rule generation A method assigns a particular rule for a previous client to a new client for use in executing a security feature on a computer system used by the new client. One or more processors match a new client profile for the new client to a previous client profile for the previous client. The new client profile is based on types of one or more client assets of the new client and an intrusion detection alert history of the new client. The processor(s) assign the particular rule for the previous client to the new client based on the new client profile matching the previous client profile. The processor(s) receive information indicating that a violation of the particular rule has occurred, and execute a security feature of the computer system used by the new client in order to resolve the violation of the particular rule.
US11265349B2	Systems and methods to rotate security assets used for secure communications Systems and methods to rotate security assets used to for secure communications are disclosed. The system includes receiving a first certificate that includes a first subject name for the remote servers. The first certificate further includes a first public key. Next, the system receives a second certificate that includes the first subject name for the remote servers. The second certificate further includes a second public key that is different from the first public key. Next, the system stores the first and second certificates in a trust module. Next, the system receive a third certificate from a first server included in the plurality of remote servers. Next, the system identifies the first server is trusted. The identifying is based on the third certificate matching any one of the first certificate and the second certificate. Finally, the system establishes a secure communication session with the first server based on the identifying the first server is trusted.
US11265343B2	System and method for cyber training A system and method for facilitating various forms of cyber training. In some embodiments, the system and method enable the creation and deployment of cyber ranges. Such a cyber range can simulate one or more network environment(s) of one or more real or hypothetical organizations for various network, software, and system/hardware components, as well as simulations of various network traffic.
US11265341B1	Adaptation of blockchain consensus criteria based on a computing context A method of dynamically adapting a blockchain consensus criteria. The method comprises evaluating a first computing context by a consensus criteria adaptation application executing on a computer, wherein the first context comprises a first current vulnerability to cyber threats and an operational importance of a blockchain, based on evaluating the first computing context, adapting a first blockchain validity consensus criteria by the adaptation application, where the first consensus criteria identifies a first minimum number of consensus voting server computers, a first minimum percentage of approvals among voting server computers, and a first nonce calculation difficulty, applying the first consensus criteria to a first block requested to be added to the first blockchain, and determining, based on applying the first consensus criteria, that the first block is approved to be added to the first blockchain.
US11265340B2	Exception remediation acceptable use logic platform The invention relates generally to monitoring and managing network components, such as monitoring the network components to determine the vulnerabilities of network components, implementing remediation plans for the vulnerabilities, instituting remediation suppression for the vulnerabilities, and taking consequence actions for the vulnerabilities when remediation is no longer suppressed and fails to be implemented. Remediation suppression may be implemented for the vulnerability when the vulnerability is determined to be an acceptable vulnerability. The remediation suppression may be based on a request from a user, based on organization policy, and/or based on logic determining that the vulnerability is acceptable. When the remediation suppression occurs at least a part of the remediation plan, consequence action, and/or reporting is suppressed. While suppression may occur, the remediation suppression, the vulnerabilities, the organization's policies, and/or the network components may still be monitored to monitor changes will change the suppression of the vulnerabilities.
US11265339B1	Network traffic monitoring An endpoint agent configured, when executed on an endpoint device, to: access outgoing and/or incoming packets via a local traffic access function of the endpoint device, the outgoing packets sent from a network interface of the endpoint device to a packet-switched network and carrying outbound payload data generated by one or more processes executed on the endpoint device, the incoming packets received at the network interface from the packet-switched network and carrying inbound payload data for processing by the one or more processes; extract network traffic telemetry from the outgoing and/or incoming packets, the extracted network traffic telemetry summarizing the outgoing and/or incoming packets; and transmit, to a cybersecurity service, a series of network telemetry records containing the extracted network traffic telemetry for use in performing a cybersecurity threat analysis. Further aspects pertain to the “deduplication” of telemetry records when network traffic is monitored by multiple sources.
US11265338B2	Threat mitigation system and method A computer-implemented method, computer program product and computing system including defining a training routine for a specific attack of a computing platform. A simulation of the specific attack may be generated by executing the training routine within a controlled test environment. A trainee may be allowed to view the simulation of the specific attack, wherein the trainee is an individual.
US11265334B1	Methods and systems for detecting malicious servers An Active Intelligence method and system are provided for detecting malicious servers using an automated machine-learning active intelligence manager. The Active Intelligence method and system automatically and covertly extract forensic data and intelligence related to a selected server in real time to determine whether the server is part of a cybercrime infrastructure. An automated machine-learning active intelligence manager is provided that collects or gathers one or more types of forensic intelligence related to the operation of the server under investigation. The active intelligence manager combines the collected one or more types of forensic intelligence, extracts features from the combined forensic intelligence, and classifies the server as malicious or benign based on the extracted features.
US11265326B2	Automated event processing computing platform for handling and enriching blockchain data Methods and systems for using block chain technology to verify transaction data are described herein. A computing platform may receive data about events related to transactions, personal or corporate information, supply chains, and other relevant information about a person or corporate entity. The event information may be received, aggregated, and processed to determine metadata about the person or corporate entity. The metadata may indicate, for example, a trustworthiness of the person or corporate entity for various purposes. Such event information and/or metadata may be stored as transactions in a block chain that may be accessible by counterparties to a potential transaction involving the person or corporate entity. The automated event processing computing platform may further use automated techniques to implement smart transactions between the person/entity and counterparty based on the trust metadata.
US11265325B2	Systems and methods of salutation protocol to communicate using a private overlay peer to peer network The systems and methods of modeling a private network communication, comprising: associating a with a digital identity of a first profile; allowing access by other profiles with digital invitation only; optionally adding another profile to the blacklist by default when a request to communicate is initiated without a digital invitation; sharing the credentials after authentication of the digital invitation; receiving an encrypted digital relationship request from a second profile for the first profile with an embedded temporal key; decrypting the temporal key and a digital identity of the requestor; sending an authenticated response from the first profile and performing one of the following: adding the second profile to a whitelist and communicating with the second profile using a secure channel if it determined that the authenticated response signal acceptance; or adding the second profile on a blacklist when the request is not desired or fails verification.
US11265324B2	User permissions for access to secure data at third-party A user permission system manages and regulates access to secure data at one or more third-party data sites. The system may provide access to one or more databases or other data structures based on user authentication and access rules that have been established, such as by a user associated with the data being accessed at the third party data store. Access may be provided via an API to the third-party data site, along with access credentials of a user with data stored with the third-party data site, allowing the system to access data on behalf of the user.
US11265318B2	Methods, systems, and media for authenticating a connection between a user device and a streaming media content device Mechanisms for authenticating a connection between a user device and a streaming media content device comprising: identifying a collection of candidate streaming media content devices based on beacon(s) detected by a user device; receiving an indication that one of the content devices is to be selected for connection to the user device; transmitting instructions to the content devices to broadcast a signal, wherein the signal broadcast by each of the content devices contains a value that indicates an identity of the content device; receiving, from the user device, an audio signal that includes a detected signal; processing the audio signal to extract the value indicating the identity of a particular content device associated with the detected signal contained in the received audio signal; identifying the particular content device based on the determined value; and transmitting an indication that the user device and the particular content device are authenticated to communicate.
US11265315B2	Information processing terminal, method, and system including information processing terminal An information processing terminal, including a speaker unit, for receiving and processing an input of voice information, performs control, in a case where it is determined that authentication is needed for execution of a service corresponding to an input of voice information, to perform biometric authentication using information extracted as biological information of a user corresponding to the input voice information, and notifies, in a case where the biometric authentication is successful, the user via the speaker unit of a message regarding the execution of the service as a response to the input of the voice information.
US11265296B1	System and method to create and implement virtual private networks over internet for multiple internet access types A system and method are disclosed for making Virtual Private Network (VPN) connections in networks, which currently cannot have VPNs due to technical limitations and some practices by network operators. The system and method are a solution that may be independent of VPN protocols used for making secure connections. The system and method can be used in a public cloud on the internet or a in a private network. The system and method are capable of providing VPN connections “everywhere” and in all connection scenarios.
US11265294B2	Method for secure WiFi calling connectivity over managed public WLAN access Embodiments of the invention relate to methods and apparatus for establishing a secure connectivity for WiFi calling service to the EPC over a trusted or managed WLAN by establishing an IPSec tunnel over the WLAN with a gateway in the EPC (ePDG) through an HTTP server and logging to the HTTP server that may be co-located with the ePDG. The disclosure could enable internet traffic to be routed through the WLAN or through the HTTP server itself while routing WiFi calling service related traffic through the HTTP server and ePDG. The UE authentication used to establish the IPSec tunnel is used as a common authentication for the secure connectivity for WiFi calling service and local routing of internet traffic as permitted.
US11265293B2	Wireless adaptor and wireless gateway having built-in firewalls for secure access to instruments An apparatus and method is disclosed for the secure access to field instruments. An interface device that includes a built-in firewall, is communicatively coupled between the device manager of an industrial automation process control system and a network of field instruments. The interface device includes at least one processor configured to execute instructions that provides a firewall for the one or more field instruments by blocking one or more user selected commands from being sent to the field instruments from the device manager.
US11265292B1	Graph based management of virtualized infrastructures Technology is described for mapping virtualized infrastructure resources and associated flows in a virtualized infrastructure of a service provider environment. An application dataflow involving a virtualized infrastructure resource may be described using a swim lane model. Controls within the virtualized infrastructure to enforce segmentation and security of the application dataflow may be deduced from how the application dataflow is secured into a corresponding swim lane. An infrastructure mapping service may use information that identifies virtualized infrastructure resources and describes application dataflows in the virtualized infrastructure to generate a map of the virtualized infrastructure in the form of a graph. The graph may provide a visual representation that is easy for an auditor or engineer to understand. In addition, the graph generated by the infrastructure mapping service may be stored in a graph database providing quicker access to a representation or abstraction of the virtualized infrastructure for configuration, management, and auditing.
US11265291B2	Malicious packet filtering by a hypervisor A method includes accessing, by a hypervisor executing by a processing device, a filtering queue that stores at least one packet determined to be malicious by a virtual machine, generating, by the hypervisor, a filtering rule in view of characteristics of the at least one packet determined to be malicious, and storing the filtering rule in a data store to apply to subsequent packets addressed to the virtual machine to determine whether any of the subsequent packets have similar characteristics with the at least one packet determined to be malicious.
US11265286B2	Tracking of devices across MAC address updates In one embodiment, a service maintains a database of media access control (MAC) addresses of devices in a network and their associated telemetry data captured from the network. The service identifies a new MAC address being used by a particular device in the network. The service matches telemetry data associated with the new MAC address with telemetry data in the database associated with another MAC address, by using the telemetry data associated with the new MAC address as input to a machine learning-based classifier. The service determines, based on the matching, that the MAC address in the database associated with the matched telemetry data has been updated to the new MAC address by the particular device.
US11265285B2	Fan network management A method performed by a physical computing system includes, with a first virtual entity manager of a first host machine, detecting an Address Resolution Protocol (ARP) request from a first virtual entity supported by the first virtual entity manager to a second virtual entity having a first logical address within a fan network. The method further includes, with the first virtual entity manager, translating the first logical address to a second logical address and transmitting the ARP request to a second host machine using a physical address resolved from the second logical address, the second host machine supporting the second virtual entity. The method further includes receiving a response to the ARP request, the response including a virtualized physical address of the second virtual entity. The method further includes with the first virtual entity manager, forwarding a data packet from the first virtual entity to the virtualized physical address.
US11265284B2	Communication status system and method Embodiments of the invention relate to a communication system for vehicles and an associated method. A method includes receiving a command message from a first vehicle at a second vehicle, wherein the first vehicle and second vehicle are communicatively coupled to define at least a portion of a vehicle group; receiving a status reply message from the second vehicle at the first vehicle in response to a trigger event; controlling an operation of one or more vehicles in the vehicle group based at least in part on a determined communications status of a communication network comprising at least one communication device with respect to the command message and the status reply message.
US11265276B2	Systems and methods for electronic distribution of messages over communication channels Systems and methods are provided for electronically distributing messages over communication channels. In accordance with one implementation, a system is provided that comprises at least one database for storing instructions for operating an input field and transmitting messages over a plurality of different communication channels, and at least one processing system configured to execute the instructions, to perform a method. The method may include displaying to a user, over a network, an input field for entering messages and receiving from the user, over the network and by entry into the input field, a message, an identification of one or more recipients, and a selection of at least one communication channel. The method may also include determining whether an identifier is stored in relation to each recipient for the selected communication channel and electronically sending, to each recipient with a stored identifier, the message via the selected communication channel.
US11265274B1	Access and routing of interactive messages Systems and methods are provided for determining that a message received from a second computing device associated with a second user is an interactive message and causing the interactive message to be displayed. In response to a selection to skip engagement with the interactive message, the systems and methods display a message feed with a list of a plurality of users and cause a selectable engagement indicium to be displayed next to a list entry of the second user in the list. The system and methods further determine that a predetermined amount of time has elapsed since the start time of the display of the interactive message without engagement with the interactive message and cause the interactive message to be deleted from the message feed and the selectable engagement indicium removed from next to the list entry of the second user.
US11265271B2	Electronic message composition support method and apparatus An electronic message composition support system, method and architecture including machine learning and natural language processing techniques for extending message composition capability and support and to provide feedback to a user regarding an error, condition, etc., detected in the user's message before the user sends the message, e.g., while the user is composing the message using a messaging application's user interface.
US11265268B1	High-throughput multi-node integrated circuits The technology described in this document can be embodied in an integrated circuit device comprises a first data processing unit comprising one or more input ports for receiving incoming data, one or more inter-unit data links that couple the first data processing unit to one or more other data processing units, a first ingress management module connected to the one or more inter-unit data links, the first ingress management module configured to store the incoming data, and forward the stored data to the one or more inter-unit data links as multiple data packets, and a first ingress processing module. The integrated circuit device also comprises a second data processing unit comprising one or more output ports for transmitting outgoing data, and a second ingress management module connected to the one or more inter-unit data links.
US11265266B2	Computer-readable recording medium recording port switching program and port switching method A non-transitory computer-readable recording medium is provided in which a port switching program for causing a computer to execute a process including: transmitting, in response to a mirror switching instruction that specifies a migration source port and a migration destination port, a first mirror switching notification to a virtual switch that has the migration destination port to request a change of mirror setting in the migration destination port; canceling mirror setting for a transmission packet to the migration destination port in the migration source port; and canceling mirror setting for a received packet from the migration destination port in the migration source port in response to a second mirror switching notification from the virtual switch, the second mirror switching notification indicating the change of the mirror setting in the migration destination port is stored.
US11265262B1	Information processing system and bursting control method An information processing system capable of controlling bursting more appropriately is provided. The information processing system includes: a credit management unit that manages a credit amount for controlling allocation of a resource amount of resources via the bursting with respect to each of a plurality of operation targets; and a bursting management unit that calculates the resource amount to be added via the bursting with respect to each of the plurality of operation targets according to the credit amount managed by the credit management unit and issues an instruction to a storage apparatus to allocate each calculated resource amount to each of the plurality of operation targets.
US11265260B2	Generation and management of an array of digital resources A process controls presentation of digital resources. Different resources or viewing components associated with viewing areas may be assigned different visual designators that affect how the digital resources are processed and presented. A user interface enables automatic generation of an array of resources that causes resources to be displayed in a particular predefined way based on their visual designators.
US11265258B2	Network device, controller, queue management method, and traffic management chip This application describes a network device, a controller, a queue management method, and a traffic management chip. The method may be applied to a traffic management chip that uses an HQoS technology, and can include receiving a queue management instruction sent by a controller, where the queue management instruction includes an identifier of a first scheduler and an identifier of a first queue, and the first scheduler is one of multiple first-level schedulers. The method may also include controlling, according to the queue management instruction, scheduling of the first queue by the first scheduler, where a queue scheduled by the first scheduler belongs to a queue resource pool of the TM chip, and the queue resource pool includes at least one to-be-allocated queue. In this application, decoupling between queue allocation and the first-level schedulers is implemented, flexibility of queue allocation is improved, and utilization of queue resources is improved.
US11265257B2	Rapid network traffic telemetry exports with split templates and flow records A solution that provides for increased high-frequency, record exports giving real-time insight of traffic patterns, by splitting a conventional monolithic template into a static template and a dynamic template. Static flow records are sent only at the beginning of a flow, or when ‘almost static’ information elements change. Dynamic records are sent very frequently, and only when there is a dynamic information element change.
US11265251B2	Methods and apparatus to improve packet flow among virtualized servers Methods, apparatus, systems, and articles of manufacture to improve packet flow among virtualized servers are disclosed. An example apparatus includes memory, and hardware to execute instructions to generate a load balance list identifying first ones of virtualized network resources having respective values of a utilization status parameter that satisfy a first threshold, in response to at least a number of the first virtualized network resources not satisfying a load balance list threshold, update the load balance list to additionally identify second ones of the virtualized network resources, the second ones of the virtualized network resources having respective values of the utilization status parameter that satisfy a second threshold, the first threshold different from the second threshold, and adjust a policy of a physical hardware resource corresponding to one or more of the virtualized network resources based on the load balance list.
US11265247B2	Downtime reduction with VF MAC filter programming by hypervisors A method includes, with a hypervisor, receiving, with a Physical Function (PF) of a network device, a data packet destined for a virtual machine (VM), forwarding the data packet to the VM, detecting an event that indicates that a driver for a virtual network device associated with the VM is up, in response to detecting the event, programming a device address filter of the PF, and with the network device, after the device address filter is programmed, forwarding incoming data packets destined for the VM directly to a Virtual Function (VF) associated with the virtual network device.
US11265245B2	Link quality metrics as constraints in source routing switching networks A label switching router for a switching network configured for source routing can be configured to modify one or more reported properties of a link associated with that router based on one or more link quality metrics. For example, a router can include a link with available bandwidth of 10 Gbps, a value that can be used by a headend when evaluating nodes of the network against a set of constraints required by a particular requested connection or tunnel. A link of that router may exhibit an increased bit error rate which can be used by the label switching router to artificially deflate available bandwidth, thereby reducing the number of label switching paths including the router are selected by the headend.
US11265244B2	Data transmission method, PNF SDN controller, VNF SDN controller, and data transmission system A data transmission method includes: receiving, by the PNF SDN controller, a first packet and an access loop identifier that are sent by a first network device; generating, by the PNF SDN controller, a second packet based on the access loop identifier and the first packet; and sending, by the PNF SDN controller, the second packet to the virtualized network function software-defined networking VNF SDN controller, so that the VNF SDN controller sends the second packet to a second network device, where the second packet is used to request the second network device to assign an IP address or IP address prefix to user equipment.
US11265243B2	Support for multi-AZ management appliance networking Processes for managing computing processes within a plurality of data centers configured to provide a cloud computing environment are described. An exemplary process includes executing a process on a first host of a plurality of hosts. When the process is executing on the first host, a first network identifier associated with the plurality of hosts is not a network identifier of a pool of network identifiers associated with the cloud computing environment and first and second route tables respectively corresponding to first and second data centers of the plurality of data centers associate the first network identifier with the first host. The exemplary process further includes detecting an event associated with the process. In response to detecting the event associated with the process, the first and second route tables are respectively updated to associate the first network identifier with a second host of the plurality of hosts.
US11265242B2	Systems and methods for applying SD-WAN policies to router-generated traffic In one embodiment, a method includes receiving non-Internet Protocol (IP) traffic from one or more non-IP traffic sources. The method also includes terminating the non-IP traffic and re-originating the non-IP traffic as first IP traffic in accordance with one or more software-defined networking in a wide area network (SD-WAN) protocols. The method further includes communicating the first IP traffic to an SD-WAN link in accordance with one or more SD-WAN policies.
US11265240B1	Systems and methods for determining FHRP switchover In one embodiment, a method includes determining, by a first router, service level agreement (SLA) requirements for an application and generating, by the first router, first SLA characteristics for the first router. The first router is in an active mode within a network. The method also includes comparing, by the first router, the first SLA characteristics for the first router to the SLA requirements and determining, by the first router, second SLA characteristics for a second router. The second router is in a standby mode within the network. The method further includes comparing, by the first router, the second SLA characteristics for the second router to the SLA requirements and determining, by the first router, whether to lower a first hop redundancy protocol (FHRP) priority of the first router.
US11265238B2	Bypassing routing stacks using mobile internet protocol Methods, systems and computer program products for load balancing using Mobile Internet Protocol (IP) Version 6 are provided. A request for a connection is received from a client at a routing stack. A Mobile IP Version 6 Binding Update message is transmitted from the routing stack to the client responsive to the received request. The Binding Update message identifies a selected target stack so as to allow the client to communicate directly with the target stack bypassing the routing stack.
US11265236B1	On-demand outages notification in a cloud environment The present disclosure relates to computer-implemented methods, software, and systems for on-demand outage notifications in a cloud environment. Data defining statuses of network calls exchanged between web agents registered at correspondingly different network segments of a cloud platform is evaluated to determine health statuses of the cloud platform. In response to receiving a request to subscribe an application for notifications for a current health status, registering, at the health service, the application to receive the notifications associated with health statuses of network connectivity of the cloud platform. The application is registered to receive the notifications at a subscription network address under a notification regime. A notification for the current health status of network connectivity of the cloud platform is dynamically provided by the health service. The notification is provided to the registered application according to notification rules defined in the notification regime.
US11265235B2	Technologies for capturing processing resource metrics as a function of time Technologies for collecting metrics associated with a processing resource (e.g., central processing unit (CPU) resources, accelerator device resources, and the like) over a time window are disclosed. According to an embodiment presented herein, a network device receives, in an edge network, a request to provide one or more metrics associated with a processing resource, the request specifying a window indicative of a time period to capture the one or more metrics. The network device obtains the one or more metrics from the processing resource for the specified window and provides the obtained one or more metrics in response to the request.
US11265233B2	System and method for generating a global traffic heat map A distributed cloud computing system is disclosed that includes a controller configured to deploy a first gateway in a first cloud computing network and a second gateway in a second cloud computing network and logic. The logic, upon execution by one or more processors, causes operations including receiving, from the controller, metadata pertaining to a plurality of constructs, receiving, from each of the first and second gateways, network data, deriving heat map information detailing a density of network traffic at a plurality of geographic locations, wherein the network traffic is transmitted across multiple cloud computing networks, generating a heat map visualization illustrating the density of the network traffic that includes a map of a geographic region as well as an overlay of visual indicators representing the density of the network traffic, and causing rendering of the heat map visualization on a display screen of a network device.
US11265229B2	Compliance validation for services based on user selection Aspects of the present invention disclose a method, computer program product, and system for validation of services. The method includes one or more processors receiving a request of a service. The method further includes one or more processors parsing the received request of the service to identify information included in the received request of the service. The method further includes one or more processors generating a checklist that corresponds to the received request of the service based on the identified information, wherein the generated checklist includes configuration and security checks that are associated with the received request of the service. The method further includes one or more processors determining a validation result utilizing the generated checklist, wherein the validation result indicates whether the requested service is deployed on a corresponding endpoint according to the configuration and security checks in the generated checklist.
US11265228B2	Scalable service level agreement (SLA) verification and action using a data plane An ingress node inserts into a header of a packet service level agreement information and forwards the packet. At an egress node of the network, the packet is received and the service level agreement information is obtained from the header of the packet. The egress node verifies whether there is conformance to a service level agreement based on at least one parameter associated with reception of one or more packets at the egress node and the service level agreement information.
US11265227B2	System and method for dynamic time estimates Aspects of the present disclosure involve systems, methods, devices, and the like for obtaining real-time estimates. In one embodiment, a novel customizable, transferable system architecture is presented that enables the characterization of a task, designated for time estimate, into steps or processes. The characterization may occur using the novel architecture which introduces an estimates service module that can provide an initial timing estimate by obtaining a composite time estimate of all steps. Timing of each of the steps can be predicted using a job scheduling enterprise designed to model the job or step. In another embodiment, delays are captured by time estimate monitors which can provide the alerts and delta time differences. Such alerts and time differences can be updated and presented to the user.
US11265224B1	Logical network visualization Example methods and systems for logical network visualization. One example may comprise a computer system obtaining and processing topology information identifying a set of logical network elements. To visualize the set of logical network elements, the computer system may configure logical network topology graph is configured to include a multi-level group node that is formed using (a) a parent group node and (b) a child group node. The parent group node may be configured in a folded state to visualize multiple first elements and associated with parent group node information. The child group node may be configured in a folded state to visualize multiple second elements and associated with child group node information. The computer system may interact with a user device to cause display of the parent group node and the child group node along with the respective parent group node information and child group node information.
US11265219B2	Composed computing systems with converged and disaggregated component pool Deployment of arrangements of physical computing components coupled over a communication fabric are presented herein. In one example, a method includes detecting disaggregated computing components communicatively coupled to at least a first communication fabric, and detecting converged computing components communicatively coupled to a second communication fabric. The method includes forming a free pool of computing components comprising the disaggregated computing components and the converged computing components, and receiving user commands to form compute units from among computing components included in the free pool of computing components. Based at least on the user commands, the method includes forming the compute units for use by one or more users.
US11265217B2	Distributed ledger for configuration synchronization across groups of network devices Some implementations of the disclosure are directed to receiving over a distributed ledger network, at an edge network device, a network configuration update transaction, the network configuration update transaction including an update to a configuration of a network device group including a plurality of network devices, where the edge network device is communicatively coupled to one or more of the plurality of network devices; validating, at the edge network device, that the transaction was sent by a cloud-based networking management platform that manages configurations of network devices that are members of the network device group; and after validating the transaction, updating at the edge network device a local copy of a distributed ledger associated with the distributed ledger network to include the update to the network device group configuration.
US11265214B2	Peer-to-peer distribution of radio protocol data for software defined radio (SDR) updates Updated radio protocol data may be propagated in a peer-to-peer (P2P) distribution scheme so that peer devices that are incompatible with a particular radio protocol may be dynamically re-configured to communicate with other devices using the particular radio protocol. A remote server(s) may push updated radio protocol data to a hub device, which thereafter disseminates the radio protocol data to other peer devices. These peer devices can forward the data to downstream peer devices, and so on, without further intervention by the remote server(s) that initiated the distribution. The transfer of radio protocol data over P2P connections may occur using a broadcasting technique where, prior to the transfer, a device in possession of the radio protocol data broadcasts an indication to nearby peer devices, which can receive the broadcast and indicate to the broadcaster whether they are ready to receive the radio protocol data.
US11265211B1	Continuous delivery of management configurations Disclosed are various implementations of approaches for continuous delivery of management configurations. In some examples, a management configuration delivery workflow is identified. A management console user interface includes a graphical representation of the management configuration delivery workflow. The management configuration is retrieved from a source environment specified in the management configuration delivery workflow and transmitted to a specified destination environment.
US11265207B2	Disaster recovery of cloud resources Embodiments of the present invention are directed to methods by which different services registered with cloud infrastructure may recover in case of disaster. Also directs procedures with which a resource provider may recover and rebuild its cloud resource information by scanning actual resources available. A resource provider will synchronize resources with a central service to get updated consumer and subscription information. In the scenario in which a central service fails and is recovered from backup, the central service should synchronize with resource providers to update its resource information.
US11265205B2	System and method for anomaly detection with root cause identification A computer device may include a processor configured to obtain key performance indicator (KPI) values for KPI parameters associated with at least one device and compute a set of historical statistical values for the obtained KPI values associated with the network device. The processor may be further configured to provide the KPI values and the computed set of historical statistical values to an anomaly detection model to identify potential anomalies; filter the identified potential anomalies based on a designated desirable behavior for a particular KPI parameter to identify at least one anomaly; and send an alert that includes information identifying the at least one anomaly to a management system or a repair system associated with the device. The computer device may further determine a root cause KPI parameter for the identified at least one anomaly and include information identifying the determined root cause KPI parameter in the alert.
US11265200B2	Method and apparatus for the decomposition of signals with varying envelope into offset components A method and apparatus for decomposition of signals with varying envelope into offset components are disclosed here, that sample the time variant envelope of a single carrier (SC) or a multi-carrier (MC) band limited signal, quantizes the sampled value using Nb quantization bits and decomposes the sample into Nb in-phase and quadrature components that are combined in pairs and modulated to generate a set of Nb offset signals. The pulse shape applied in each offset signal is selected according to the spectral mask needed for the signal and to minimize envelope fluctuations in each offset signal from the set of Nb components.
US11265199B2	Phase noise robust data modulation scheme Methods, systems, and devices for wireless communications are described. In some systems, a transmitting device may identify one or more blocks of data for transmission to a receiving device. The transmitting device may map subsets of bits of the one or more blocks of data to a constellation of symbol points of a modulation order to obtain a set of symbols and may then transmit a signal including the set of symbols to a receiving device. In some systems, a receiving device may receive, from the transmitting device, the signal including the set of symbols associated with blocks of data. The receiving device may de-map the set of symbols according to a constellation of symbol points of a modulation order to obtain a plurality of sets of de-mapped data bits and decode a plurality of sets of de-mapped data bits to obtain the blocks of data.
US11265192B2	Method and device for detecting the possible presence of at least one digital pattern within a signal In accordance with an embodiment, a device configured to detect a presence of at least one digital pattern within a signal includes J memory circuits having respectively Nj memory locations; and processing circuitry comprising an accumulator configured to successively address the memory locations of the J memory circuits in a circular manner at frequency F and during an acquisition time, and successively accumulate and store values indicative of a signal intensity in parallel in the J addressed memory locations of the J memory circuits, and a detector configured to detect the possible presence of the at least one pattern.
US11265191B2	Bit slicer circuit for S-FSK receiver, integrated circuit, and method associated therewith An integrated circuit includes a bit slicing circuit with a processing circuit. The processing circuit receives discrete frequency power estimates based on an S-FSK waveform received by an S-FSK receiver associated with the bit slicing circuit. The discrete frequency power estimates are representative of digital logic levels in a series of data frames modulated using S-FSK to form the S-FSK waveform. Each data frame including at least one word. Each word includes bit periods. The processing circuit receives SNR parameters that represent a dynamic SNR for the respective discrete frequency power estimates in relation to the series of data frames. The processing circuit selects a bit slicing technique from a set of available bit slicing techniques to generate data bit values for bit periods of the discrete frequency power estimates based on the SNR parameters. A method for performing bit slicing in an S-FSK receiver is also disclosed.
US11265171B2	Using a tree structure to segment and distribute records across one or more decentralized, acyclic graphs of cryptographic hash pointers Provided is a process including: receiving, with one or more processors, a first request to store a record from a computing entity; encoding, with one or more processors, the record in a first plurality of segments; arranging, with one or more processors, the first plurality of segments in respective content nodes of a first content graph, wherein at least some content nodes of the first content graph have two or more content edges of the first content graph pointing to two or more respective other content nodes of the first content graph; and storing, with one or more processors, the content nodes of the first content graph in a verification graph.
US11265166B2	Distributed machine learning via secure multi-party computation and ensemble learning Systems and methods for combining input data and machine learning models that remain secret to each entity are described. This disclosure can allow groups of entities to compute predictions based on datasets that are larger and more detailed collectively than individually, without revealing their data to other parties. This is of particular use in artificial intelligence (AI) tasks in domains which deal with sensitive data, such as medical, financial, or cybersecurity.
US11265165B2	Initial provisioning through shared proofs of knowledge and crowdsourced identification Systems and methods for initial provisioning through shared Proofs of Knowledge (PoKs) and crowdsourced identification are provided. In some embodiments, a method of sharing a PoK between a first Relying Party (RP) server and a second RP server includes receiving, by the first RP server, a request from a client device by a user for sharing the PoK. The method also includes causing, by the first RP server, the PoK to be provided to the client device and receiving, by the second RP server, a request from the client device to use the shared PoK for authentication of the user. In this way, the user may be provided additional convenience by allowing the reuse of the shared PoK. Also, depending on the number of RP servers that accept the shared PoK, the user may also be provided a degree of crowdsourced identification.
US11265164B2	Method and system for an efficient consensus mechanism for permissioned blockchains using audit guarantees Exemplary systems and methods for the addition of a block to a permissioned blockchain using efficient consensus are disclosed. The methods and systems may include receiving transaction messages having transaction values from consensus nodes and generating a Merkle root for the transaction messages using transaction references and a proposed block header having the Merkle root and a hash of the header of the most recently added block in a blockchain. The proposed block header may be hashed and transmitted with a proposal message having a digital signature to auditing nodes. A response message accepting the digital signature may be received and an accept message may be transmitted to the auditing nodes and a confirmation message may be transmitted to the consensus-nodes. A new block may be written to the blockchain having the transaction values from the transaction messages and a header including the proposed block header and digital signature.
US11265160B2	Virtual memory extension layer for hardware security modules A key management system includes a hardware security module (HSM) with a secure memory; an HSM driver implementing an API, interfaced with the HSM to provide handles to cryptographic objects stored on the secure memory of the HSM; and a shim layer interfaced with the HSM driver. The layer is generally configured to enable a client application to interact with the HSM via the driver, i.e., for the HSM to manage cryptographic objects for the client, notwithstanding the layer. External memory storage resides outside the HSM and is interfaced with the layer. The method includes instructing (at the layer) to: (i) encrypt cryptographic objects from the HSM (with the help of the driver) and store the resulting encrypted objects at respective memory locations on the storage, to free up memory space; and (ii) store handles to such cryptographic objects along with references to said respective memory locations, on the storage.

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