| Document | Document Title |
|---|---|
| US10206814B2 |
System and method for the delivery of medications or fluids to the eye
A method for delivering fluids, drugs, or medications to a patient's eye, and a system or apparatus for implementing the method, is disclosed. The system and method comprises the use of a corneal sponge to be deposited onto the cornea of the patient's eye while the patient's eyelids are maintained in open positions, and a scleral contact lens is disposed onto the sponge. The scleral lens has an irrigation fluid supply tube fluidically connected thereto for supplying a fluid, drug, or medication to the sponge which is saturated with the fluid, drug, or medication. Once the sponge and lens are inserted onto the corneal region of the eye, the patient's eyelids are closed thereby trapping and maintaining the sponge and lens upon the corneal region of the eye so as to permit the fluid, drug, or medication to be continuously supplied and applied to the corneal region of the eye. |
| US10206809B1 |
Tongue embracing oral member retention device
An embracing attachment member or sheath and a maxilla attachment subassembly for retaining at least one of a patient's tongue and lip in a desired position. A sheath interlock member extends upward from a dorsal side of a sheath. A tongue receiving cavity is formed within the sheath for insertion and attachment to the patient's tongue. An interlock member is integrated into an accessory for attachment to the sheath interlock member. The accessory can be used to treat sleep apnea, restrain a patient's tongue in a desired position, restrain a patient's upper or lower lip in a desired position, and the like. The interlock design includes a wedge and a retention member that engages with the wedge. The retention member and wedge compress friction surfaces against one another, retaining the sheath interlock and the accessory interlock in a fixed position respective to one another. |
| US10206799B2 |
Device and method for increasing flow through the left atrial appendage
Methods and devices for increasing flow in the left atrial appendage (LAA) include a conduit directing blood flow from a pulmonary artery into the LAA and/or a conduit drawing blood from the LAA by a Bernoulli effect. In one embodiment, a method comprises implanting a conduit in a pulmonary vein, expanding an inlet portion such that the conduit becomes anchored within the vein and directs blood through an outlet portion of the conduit into or toward the left atrial appendage. |
| US10206795B2 |
Prosthetic support socket for an osseointegrated femoral abutment
An osseointegrated abutment support socket for a residual limb in which an osseointegrated abutment has been implanted is described. The osseointegrated abutment support socket may include a distal socket base assembly, multiple longitudinal struts and a percutaneous site protector. The distal socket base assembly may include a base plate, a collar extending proximally from the base plate and forming a receptacle for receiving a distal end of the osseointegrated abutment, and a strut support ring disposed around the collar. The struts are connected at their distal ends to the strut support ring and extend proximally upward. The percutaneous site protector contacts a distal surface of the residual limb near a percutaneous site where the distal end of the osseointegrated abutment exits the residual limb. |
| US10206793B2 |
System and method for conscious sensory feedback
A system for conscious sensory feedback for a body extremity without sensation or a body extremity prosthesis is disclosed, as well as methods for conscious sensory feedback based on said system; a glove, a sock and a body extremity prosthesis comprising said system; and use of the system. |
| US10206792B2 |
Orthopaedic surgical system for determining joint forces of a patients knee joint
An orthopedic surgical system includes a sensor module for determining the joint force of a patient's knee joint and an adaptor for coupling various tibial trialing components to the sensor module. The sensor module includes a tibial paddle to which the adaptor is configured to couple. The adaptor and tibial paddle include structures that control the orientation at which the adaptor is attachable to the tibial paddle. Some tibial trialing components may be positioned over the adaptor in a mobile orientation that facilities rotation of the tibial trialing component relative to the tibial paddle or a fixed orientation that restricts the rotation of the tibial trialing component. |
| US10206788B2 |
Expandable interbody devices and related instruments and methods for spinal fusion surgery
An interbody device may include a main body and an arm movably connected thereto. The device may have a first end, a second end opposite the first end in a direction of a longitudinal axis of the device, a first side, a second side opposite the first side in a direction of a first transverse axis of the device, a third side, and a fourth side opposite the third side in a direction of a second transverse axis of the device. An overall distance between the first side and the second side may increase along at least a majority of a length of the device in a direction from the first end toward the second end, and an overall distance between the third side and the fourth side may increase along at least a majority of the length in a direction from the second end toward the first end. |
| US10206785B2 |
Methods and systems for enhancing radiographic images of radiolucent implants
A radiolucent intervertebral prosthesis is implanted in an environment that has been prepared in a manner which enhances radiopacity of the prosthesis and/or the environment. A liquid, powder, or other fluid radiopaque (RO) material, such as iohexol, is introduced into an implantation site, either by directly introducing the material into the site and/or by applying the material to a surface of the implant. The presence of the RO material in the implantation site provides contrast with the material of radiolucent prosthesis while the implantation site is being radiographically imaged, e.g. during fluoroscopic visualization while the prosthesis is being implanted. During implantation, the RO material helps the physician view and manipulate the implant, and after the implantation is complete, the RO material will be resorbed or otherwise lost from the implantation site so that the area returns to a radiolucent condition to facilitate subsequent radiographic imaging when needed. |
| US10206783B2 |
Prosthetic device for human body and production method therefor
A prosthetic device, adapted to be implanted in the human body and adapted to prevent and/or treat an infection that can arise and/or which has arisen at a bone site or at an articular site, wherein the prosthetic device has a prosthetic body provided with at least one surface for coupling, during use, with the bone or articular site and with at least one cavity placed along the coupling surface, wherein the at least one cavity is adapted to include, contain or house at least one pharmaceutical or medical substance. |
| US10206782B1 |
Custom-fitting collar sleeve backing for commercial hip protheses
The custom-fitting collar sleeve backing for commercial hip prostheses includes a base and a top portion, the top portion being connected to the base. The base has a bottom surface defining an aperture. The aperture of the bottom surface is dimensioned and configured for receiving the neck portion of a hip prosthesis. The bottom surface of the base may have a beaded topology. The top portion includes a shoulder portion defining an aperture. The aperture of the shoulder portion includes an outwardly extending annular flange and is configured for fitting the cylindrical shaft of the neck portion of the hip prosthesis. |
| US10206779B2 |
Systems and methods for deploying a cardiac anchor
A heart implant alignment and delivery device includes an elongate body having an opening that is disposed near a distal end of the elongate body. The opening is configured so that a heart implant is positionable within the opening with the heart implant exposed to a surrounding environment and so that the heart implant is substantially aligned with the distal end of the elongate body. The device also includes an implant reposition member, such as a cable, that is releasably coupleable with the heart implant and that is operationally coupled with the elongate body so that a first operation of the implant reposition member causes the heart implant to be retractably deployed from the opening of the elongate body. The first operation of the implant reposition member may be effected via a handle mechanism that is attached to a proximal end of the elongate body. |
| US10206778B2 |
Tissue shaping device
In one embodiment, the present invention relates to a tissue shaping device adapted to be disposed in a vessel near a patient's heart to reshape the patient's heart. Such tissue shaping device can include an expandable proximal anchor; a proximal anchor lock adapted to lock the proximal anchor in an expanded configuration; an expandable distal anchor; a distal anchor lock adapted to lock the distal anchor in an expanded configuration; and a connector disposed between the proximal anchor and the distal anchor, the connector having a substantially non-circular cross-section. |
| US10206777B2 |
Valve cuff support
A prosthetic heart valve includes a stent having a collapsed condition and an expanded condition. The stent has a proximal end, a distal end and a plurality of cells, each cell being formed by a plurality of struts. A valve assembly is secured to the stent and includes a cuff and a plurality of leaflets. The plurality of leaflets are attached to the cuff adjacent an underwire that extends about the perimeter of the cuff. |
| US10206776B2 |
Heart valve repair and replacement
Apparatuses and methods are disclosed for performing a procedure on a heart valve in which a loop of material (160) is configured to contact at least a portion of the annulus or the leaflets of a valve. A plurality of anchors (16) are distributed about the loop and configured for implantation into the annulus or the leaflets in a forward direction. The anchors are configured to resist extraction in a backwards direction. A plurality of linking members (150) are affixed to the loop of material and at least a portion of each linking member passes through a slot (17) in a respective anchor so that the linking members can slide with respect to the slots. The anchors are then implanted into the annulus or the leaflets. The loop can then be used to retain a replacement valve or to cinch the annulus. A number of particularly advantageous anchor configurations are also disclosed. |
| US10206770B2 |
Load plan generation
Load Plan Generator (LPG) is a BIAPPS utility for generating ODI load plans based on desired subset of fact tables for loading BIAPPS Data Warehouse. The tool simplifies the configurations process by minimizing the manual steps and configurations and provides a guided list of configurations steps and checklists. The load plan components are basically different sets of load plans that will be stitched together by the load plan generator to create one load plan for loading chosen fact groups in the warehouse sourcing from different transaction systems. |
| US10206768B2 |
Method for treating male urinary incontinence and a controllable urethral clamp
The present application discloses a method for treating male urinary incontinence, which includes the following steps: 1) male urethral reconstruction surgery, 2) preparation of a urethral clamp, and 3) application of the urethral clamp. The urethral clamp and the surgical treatment of male urinary incontinence are low in medical costs, and no artificial material is implanted into the body. The method and the clamp device have the advantages of accurate urine control effect, simple manipulation of urination, minimal urethral reconstruction surgery, high success rate, and simple operation. It does not affect the sensation of penis and cavernous erection. It does not affect the appearance of penis, and it is easy for patients to accept the method and the clamp device. A controlled urethral clamp for the treatment of male urinary incontinence is also disclosed. |
| US10206766B2 |
Toothbrush system for treating intubated patients
An oral care system for a defined oral care cleaning cycle comprising a base module 100, a head module 150 comprising a toothbrush-bristle brush 165 disposed on a bristle-retaining surface of the head module, and a tail module 151. A multi-input/multi-display counter 149 is disposed on a base-module main body 110 of the main body 100. The multi-input/multi-display counter 149 independently displays first and second count-states, and includes first and second independently-operable user inputs that are respectively associated with the first and second count-states such that: (a) in response to user engagement of the first user input, the first count state is incremented or decremented; and (b) in response to user engagement of the second user input, the second count state is incremented or decremented. |
| US10206762B2 |
Material for denture base, denture base, method of manufacturing the denture base, plate denture, and method of manufacturing the plate denture
Disclosed is a material for a denture base containing a polymer component and containing an acrylic resin. |
| US10206761B2 |
Pre-sintered blank for dental purposes
Pre-sintered blanks based on lithium metasilicate glass ceramic are described which are suitable in particular for the preparation of dental restorations. |
| US10206757B2 |
Method and system for dental planning and production
A method and system useful for planning a dental restorative procedure of a patient and for producing at least one dental restoration or product related thereto to be used in the dental restorative procedure are disclosed. Input data from different sources, e.g. 3D data from a CT scan of a patient with a dental impression tray including a previously prepared dental impression of the patient in the patient's mouth, is matched with data from a high resolution 3D scan of the same dental impression. The resulting data is for instance matched by fiducial markers arranged at the dental impression tray. |
| US10206756B2 |
Tool for a dismantlable medical instrument
A tool for a dismantlable medical instrument includes a first component, which surrounds a cavity for receiving a distal end of a shank, and a second component with a catch, which protrudes into the cavity surrounded by the first component to form a bayonet connection with a distal end of a shank protruding into the cavity, by engagement of the catch in a slit or a groove at the distal end of the shank. The first component has a recess into which the second component is fitted. |
| US10206753B2 |
Self-wetting surgical glove
A moisture dispensing system, and its method of use, are presented for wetting a medical device prior to insertion into a patient. The moisture dispensing system comprises: a fluid reservoir configured for attachment to the dorsal aspect of a surgical glove when worn by a wearer; and an absorbent pad configured for attachment to the palmar aspect of a digit of said surgical glove when worn by a wearer, wherein said absorbent pad is in fluid communication with said fluid reservoir. |
| US10206752B2 |
Torque sensing in a surgical robotic wrist
A surgical robotic component comprising an articulated terminal portion, the terminal portion comprising: a distal segment having an attachment connected thereto, an intermediate segment, and a basal segment whereby the terminal portion is attached to the remainder of the surgical robotic component. The terminal portion further comprises a first articulation between the distal segment and the intermediate segment, the first articulation permitting relative rotation of the distal segment and the intermediate segment about a first axis, and a second articulation between the intermediate segment and the basal segment, the second articulation permitting relative rotation of the intermediate segment and the basal segment about a second axis. The intermediate segment comprises: a third articulation permitting relative rotation of the distal segment and the basal segment about third and fourth axes, a first torque sensor configured to sense torque about the third axis, and a second torque sensor configured to sense torque about the fourth axis. The first, second and third articulations are arranged such that in at least one configuration of the third articulation the first and second axes are parallel and the third and fourth axes are transverse to the first axis. |
| US10206751B2 |
Medical robotic system with remote current controller for controlling a plurality of distally housed motors
A robotic system comprises a joint position controller and a manipulator having coupled together housings. The manipulator is adapted to hold and manipulate a device. Motors for actuating corresponding degrees of freedom of the device and sensor processing units for sensing and converting states of the motors into digitally transmittable information are housed in one or more of the housings. A remote current controller is housed in a different housing than the one or more housings for space and/or heat considerations. The remote current controller generates drive signals provided over individual signal lines to the motors by using motor commands provided by the joint position controller and by using the digitally transmittable information received from the sensor processing units. |
| US10206750B2 |
Surgical system for positioning prosthetic component and/or for constraining movement of surgical tool
A surgical system for positioning a prosthetic component includes a robotic arm and a surgical tool having an end effector configured to be coupled to the robotic arm. The system further includes a controller programmed to generate control signals, based on a planned pose of the prosthetic component, that cause the robotic arm to allow movement of the surgical tool in at least one degree of freedom and to constrain movement of the surgical tool in other degrees of freedom, wherein the controller is programmed to generate control signals that cause the robotic arm to maintain the constraint as the prosthetic component is implanted on the anatomy. |
| US10206746B2 |
User interface for active drive apparatus with finite range of motion
A system may include a controller configured to determine a user interface status, wherein the user interface status includes user interaction of a user interface. The controller may also be configured to determine a drive mechanism location relative to a first limit and a second limit and select a clutching location based on the user interface status and drive mechanism location. |
| US10206745B2 |
Catheter movement control
An endovascular device monitoring system is provided that determines, based on movement of the endovascular device past a selected reference location, at least one of a movement rate of a endovascular device and position of a distal end of a endovascular device in a body of a patient. |
| US10206742B2 |
Fiber embedded hollow spikes for percutaneous delivery of laser energy
Some implementations provide an apparatus for percutaneous delivery of laser energy, the apparatus including two or more hollow spikes, each having an insertion end and a coupling end, each including an optical fiber embedded as a permanent fixture therein, each optical fiber capable of emitting laser from the insertion end of the corresponding hollow spike; and\a hub coupled to the two or more hollow spikes at the respective coupling ends of each hollow spike, the hub including a connector for coupling the apparatus to a laser generator. |
| US10206741B2 |
Systems, apparatuses, and methods for treating tissue and controlling stenosis
Systems, delivery devices, and methods to treat to ablate, damage, or otherwise affect tissue. The treatment systems are capable of delivering a coolable ablation assembly that ablates targeted tissue without damaging non-targeted tissue. The coolable ablation assembly damages nerve tissue to temporarily or permanently decrease nervous system input. The system, delivery devices, and methods can damage tissue and manage scarring and stenosis. |
| US10206739B2 |
Electrosurgical device and methods
A method and apparatus are disclosed for delivering energy substantially distal to an electrosurgical device. Embodiments of a device of the present invention may comprise an elongate member having one or more electrically insulated portions and a distal face comprising one or more electrically exposed conductive portions for delivering energy substantially distal to the elongate member. At least one of the one or more electrically insulated portions may extend from a proximal region of the elongate member to a distal end of the elongate member. In addition, a method is provided for creating a lesion at a target site within a body of a human or animal using an electrosurgical device. The method may comprise the steps of: inserting the electrosurgical device into the body such that the electrosurgical device is generally upstanding relative to the target site; and delivering energy from an energy source through a distal face of the electrosurgical device such that the energy is directed substantially distal to the distal face towards the target site. |
| US10206737B2 |
Mechanical cutting system for surgical forceps
A surgical instrument includes a housing having an elongated shaft that extends therefrom and a handle pivotable relative thereto. An end effector assembly is attached to a distal end of the shaft and includes first and second jaw members. The first jaw member is pivotably attached to a distal end of the shaft and the second jaw member extends along a longitudinal axis defined therethrough and fixed to the distal end of the shaft by a living hinge. The first jaw member, upon actuation of the handle, is movable relative to the second jaw member between spaced-apart position, an approximated position for grasping tissue, and a second position for over-compressing tissue grasped between jaw members. A knife is disposed within a channel defined within the second jaw member and is exposed to cut tissue when the first jaw member over-travels to over-compress the second jaw member. |
| US10206736B2 |
Surgical forceps with scalpel functionality
A surgical forceps includes a knife bar having a knife translatable between a retracted position, a first extended position, and a second extended position. A trigger is operably coupled with the knife bar such that movement of the trigger between an un-actuated position, a first actuated position, and a second actuated position correspondingly moves the knife. An actuator is movable between locked and unlocked positions such that: with the trigger in the un-actuated or first actuated position and the actuator in the locked position, movement of the trigger to the second actuated position is inhibited; with the trigger in the second actuated position and the actuator in the locked position, the trigger is retained in the second actuated position; and with the actuator in the unlocked position, the trigger is movable between the un-actuated or first actuated position and the second actuated position. |
| US10206735B2 |
Fluid delivery system and method for treatment
A treatment system includes a fluid cooling supply system for chilling and delivering liquid coolant to a patient. The fluid cooling supply system includes a cooling device and a heat exchanger device. The heat exchanger device is biased to the cooling device and is in fluid communication with a treatment device in a patient. The fluid cooling supply system includes at least one biasing mechanism to provide a given biasing force between the heat exchanger device and the cooling device to effectuate and improve heat transfer. The liquid coolant may be circulated through an energy delivery device positioned in an airway of a patient to preserve tissue. The system is controlled to circulate liquid coolant at a given temperature and pressure for a selected amount of time during pulmonary treatment of a patient. |
| US10206733B2 |
System for controlling tissue ablation using temperature sensors
Body tissue ablation is carried out by inserting a probe into a body of a living subject, urging the probe into contact with a tissue in the body, generating energy at a power output level, and transmitting the generated energy into the tissue via the probe. While transmitting the generated energy the ablation is further carried out by determining a measured temperature of the tissue and a measured power level of the transmitted energy, and controlling the power output level responsively to a function of the measured temperature and the measured power level. Related apparatus for carrying out the ablation is also described. |
| US10206732B2 |
Electrosurgical dissector with thermal management
An electrosurgical dissection apparatus is disclosed, and includes a thermally insulating body, a thermally conductive insert, at least one active electrode, and at least one return electrode. The at least one active electrode is disposed on the thermally conductive insert, and the at least one return electrode is spaced from the at least one active electrode by a portion of the thermally insulating body. The thermally conductive insert is configured to cauterize tissue dissected by radiofrequency energy passing from the at least one active electrode to the at least one return electrode. |
| US10206728B2 |
Fixation device for proximal humerus fractures
A fixation device is disclosed for the fixation of proximal humerus fractures includes an implantable humerus plate having a proximal portion adapted to be positioned at a head and medial calcar of the humerus, a distal portion adapted to be positioned along a shaft of the humerus, and a plurality of calcar openings provided through the proximal portion adapted to receive calcar fasteners that extend into the medial calcar. The calcar fasteners are grouped into a rafted configuration and the tips of each fastener are positioned into the calcar region so that torsional forces bearing upon the calcar regions are distributed into the rafted fastener support, thereby avoiding varus collapse of the humerus head after fixation of the fracture. |
| US10206727B2 |
Apparatus for the fixation of proximal humerus fractures
In some embodiments, apparatus for the fixation of proximal humerus fractures includes an implantable humerus plate having a proximal portion adapted to be positioned at a head and medial calcar of the humerus, a distal portion adapted to be positioned along a shaft of the humerus, and a plurality of calcar openings provided through the proximal portion adapted to receive calcar fasteners that extend into the medial calcar. |
| US10206721B2 |
Cervical spine stabilization system with extendable plates
A spine stabilization system having a base plate having a plurality of screw holes and a plurality of corresponding screw locking mechanisms. The present invention also provides an extension plate having a plurality of screw holes and corresponding screw locking mechanisms. The extension plate is dimensioned and configured with an extension portion, the extension portion having a screw hole and a screw locking mechanism and a finger portion having a connection element and to contact and connect with the base plate. The base plate is provided a graft window having edges, wherein at least one of the edges being configured to receive and connect with the connection element. |
| US10206720B2 |
Fastener, spinal interbody system including same and method
The disclosed subject matter includes a fastener, a system and methods for use and manufacture. The fastener can include a head disposed at a proximal end of the fastener, a shaft connected to the head, and at least one of the head and the shaft can include a plurality of flat surfaces. A collar can extend about the longitudinal axis of the fastener and can have a proximal-most surface spaced in a longitudinal axis direction away from a proximal-most surface of the fastener. The collar can include a plurality of petals spaced about the longitudinal axis, each of the plurality of petals including a flat surface facing a respective one of the plurality of flat surfaces of the at least one of the head and the shaft. A plate and/or a cage can be included with the fastener for use in a spinal connection, kit or repair system. |
| US10206713B2 |
Bone fixation device
A bone fixation device that includes a rail body housing that has a top portion, a bottom portion, a first end portion, a second end portion, and a rail channel extending along a longitudinal axis of the rail body housing. The rail channel is defined between the top portion, the bottom portion, the first end portion, and the second end portion. The movable clamp assembly is movably coupled to the rail body housing within the rail channel and the position of the movable clamp assembly within the rail channel is adjustable. The movable clamp assembly also includes at least one semi-spherical collet defining a central channel configured to receive a bone fastener and orient the bone fastener in any of a plurality of orientations with respect to the rail body housing. |
| US10206709B2 |
Apparatus for introducing an object into a patient
A cannula assembly including a housing, a rotatable member, a first plurality of membranes, and a second plurality of membranes is disclosed. The housing may include a distal end defining a distal opening, wherein the distal end is configured to couple to a cannula tube aligned with the distal opening, and a proximal end defining a proximal opening. The rotatable member may be positioned within the housing and may define a passage in fluid communication with the distal opening, a first opening in fluid communication with the passage, and a second opening in fluid communication with the passage. The first plurality of membranes may be arranged as a stack at the first opening, wherein each of the first plurality of membranes defines an aperture. The second plurality of membranes may be arranged as a stack at the second opening, wherein each of the second plurality of membranes defines an aperture. The rotatable member may be configured to rotate within the housing between a first position and a second position, wherein in the first position, the first opening aligns with the distal opening of the housing, and wherein in the second position, the second opening aligns with the distal opening of the housing. |
| US10206705B2 |
Features for communication of fluid through shaft assembly of ultrasonic surgical instrument
A surgical apparatus comprises a body, a shaft assembly, a rotation input assembly, and an end effector. The shaft assembly defines a longitudinal axis and a first fluid passageway. The rotation input assembly is operable to rotate the shaft assembly about the longitudinal axis. The rotation input assembly defines a second fluid passageway. The second fluid passageway is in fluid communication with the first fluid passageway. The end effector is located at a distal end of the shaft assembly. The end effector comprises an ultrasonic blade. The end effector is in fluid communication with the first fluid passageway such that the end effector is configured to receive fluid communicated through the first and second fluid passageways. |
| US10206702B2 |
Rongeur with cutting implement that is selectively driven by a motor so the cutting implement performs either power assisted or manual cutting of tissue
A rongeur (34) for driving a cutting unit (240) that includes an outer (240) tube and a cutting implement (302) able to both rotate in move longitudinally in the outer tube The rongeur includes a body (36) to which a rotating spindle (102) for actuating the cutting implement is mounted. The spindle is designed to allow the inner tube to while, rotating move longitudinally relative to the spindle. A mechanism (150, 180) attached to the body selectively displaces the drive inner tube so the distal end of the cutting implement can be advanced towards and retracted away from the distal end of the outer tube. |
| US10206698B2 |
Low profile electrodes for an angioplasty shock wave catheter
Described herein are low-profile electrodes for use with an angioplasty shockwave catheter. A low-profile electrode assembly may have an inner electrode, an insulating layer disposed over the inner electrode such that an opening in the insulating layer is aligned with the inner electrode, and an outer electrode sheath disposed over the insulating layer such that an opening in the outer electrode sheath is coaxially aligned with the opening in the insulating layer. This layered configuration allows for the generation of shockwaves that propagate outward from the side of the catheter. In some variations, the electrode assembly has a second inner electrode, and the insulating layer and outer electrode may each have a second opening that are coaxially aligned with the second inner electrode. An angioplasty shockwave catheter may have a plurality of such low-profile electrode assemblies along its length to break up calcified plaques along a length of a vessel. |
| US10206697B2 |
Patient-specific knee alignment guide and associated method
A method of preparing a knee joint for a prosthesis in a patient includes mating a patient-specific three-dimensional curved inner surface of a femoral alignment guide onto a corresponding three-dimensional femoral joint surface of the patient. The patient-specific three-dimensional curved inner surface is preoperatively configured from medical scans of the knee joint of the patient. First and second holes are drilled into an anterior portion of the femoral joint surface through corresponding first and second guiding apertures of the femoral alignment guide. |
| US10206696B2 |
Devices and methods for establishing femoral and tibial resection positions in a total knee replacement procedure
Devices, kits, and methods that may be used to establish a distal femoral resection position or a proximal tibial resection position and a prosthetic gap in a total knee arthroplasty procedure are provided. Devices for establishing a distal femoral resection position or a proximal tibial resection position may comprise a support that attaches to and references a proximal resected tibia or distal resected femur and supports and establishes the position of a resection guide. A kit may comprise a device for establishing a distal femoral resection position or proximal tibial resection position and additional components that complement the device or facilitate application of the device during a total knee arthroplasty procedure. Methods for establishing a distal femoral resection position or a proximal tibial resection position are also provided. |
| US10206694B2 |
Proximal biceps tenodesis with biceps button
Methods and drill guide systems that provide internalization of the biceps tendon with use of fixation devices such as the Arthrex BicepsButton™ or Pectoralis Button tensioned outside a smaller converged drill hole. The technique converges two angled drill holes and use the button to fixate a reinforced (whipstitched) biceps tendon into a single bone versus stabilizing two bones. The biceps tendon is being pulled into the larger of the drilled holes and fixed by the button outside of the smaller drilled hole. |
| US10206692B2 |
Osteotomy guide and method of using the same
Osteotomy tools and procedures are provided that include a sets of guides in which pins are placed through conduits in the guides with a close tolerance and into the bone at predetermined angles. One pin is placed at a correction angle subtending from one of a pair of parallel pins placed across an osteotomy site. After the osteotomy is completed, a bone correction is achieved by rotating the pin at the correction angle to be parallel to the one of the parallel pins located across the osteotomy site. A parallel pin guide is placed over these two pins to maintain the bone correction and stabilize the osteotomy, allowing fixation of the corrected bone segments. |
| US10206687B2 |
Hemorrhage control device
The present disclosure discusses systems and methods for controlling a hemorrhage. The hemorrhage control device can include a harness that is worn around an upper junctional area and a lower junctional area of a user. The hemorrhage control device can also include a compression device that is configured to reversibly couple with the harness. The compression device can include a compression puck and a handle. The handle can be coupled with the harness. When rotated the handle can constrict the harness around the upper junctional area or the lower junctional area. The constriction of the harness can also cause the compression puck to compress the upper junctional area or the lower junctional area. |
| US10206681B2 |
Vascular anastomosis device and method
A side-to-end vascular anastomosis device comprising a diversion conduit coupled to a lower flange which is inserted into the vessel and an upper flange located on the outside of the vessel designed to clamp together to seal the incision into which the lower flange of the device is inserted. |
| US10206680B2 |
Devices and methods for guiding surgical fasteners
Devices and methods are provided for guiding surgical fasteners. In general, the devices and methods can facilitate guidance of fasteners during deployment of the fasteners into tissue. In general, the surgical device can include one or more guidance features configured to facilitate guidance of the fasteners during ejection of the fasteners from the cartridge. The one or more guidance features can be configured to reduce lateral movement of the fasteners during deployment thereof. In an exemplary embodiment, each of the one or more guidance features can be configured to support a fastener on three sides thereof during deployment of the fastener. The one or more guidance features can be formed on the cartridge, e.g., formed on a surface thereof or formed on a sled disposed in the cartridge, and/or can be formed on a jaw that seats the cartridge. |
| US10206676B2 |
Surgical cutting and fastening instrument
A surgical stapling system comprising an end effector, an elongate shaft, a closure system, a motor configured to generate rotary motion, and a rotatable drive screw drivable by the motor is disclosed. The end effector comprises a frame, an anvil movable from an open position to a clamped position, and a staple cartridge. The anvil comprises staple deforming features and a channel comprising a blade receiving portion and a lateral portion. The staple cartridge comprises a deck, a slot, staple cavities, staples, staple drivers, and a firing member movable in response to a firing stroke. The firing member comprises an inclined surface, a cutting member, and a lateral member. The closure system is configured to place the anvil in the clamped position in response to a closure motion. The rotatable drive screw is operably coupled to the firing member such that the rotary motion is converted to the firing stroke. |
| US10206670B2 |
Apparatuses and methods for fixation of ankle syndesmosis or acromioclavicular joint dislocations of the shoulder
A method of ankle syndesmosis repair according to an exemplary aspect of the present disclosure includes, among other things, drilling a hole through a fibula and a tibia of an ankle joint, pulling a first button device through the hole using a pull-through suture until the first button device exits on a medial side of the tibia, flipping the first button device so it rests against a medial cortex of the tibia, and positioning a second button device at a lateral side of the fibula. |
| US10206660B2 |
Ultrasound diagnostic method displaying body marks each of which indicates an examination position by the ultrasound probe
An ultrasound diagnostic method utilizing an ultrasound diagnostic apparatus including an ultrasound probe, including controlling operations of the ultrasound diagnostic apparatus on the basis of an instruction signal input from an operator and displaying, in response to an operation by the operator, a plurality of first body marks on a first display screen at a time, each of the first body marks being different from each other in a body pattern which is a patterning of a body part seen in a predetermined direction, and being further superimposed on by a probe mark which indicates a position and a direction on the body pattern which the ultrasound probe is put. |
| US10206657B2 |
Handheld imaging devices and related methods
A monitoring device can be configured to facilitate intra-tissue inspection of a probe at a target region, the monitoring device comprising a housing and a transducer coupled to and at least partially located within the housing. The transducer comprises a longitudinal transducer array aligned to scan a longitudinal cross-section of the target region and a transverse transducer array aligned to scan a transverse cross-section of the target region. The longitudinal transducer array is configured to detect a probe point depth of a probe point of the probe along the longitudinal cross-section. The longitudinal transducer array is also configured to send to a processor longitudinal data about the scan of the longitudinal cross-section to track movement of the probe point based upon at least the longitudinal data and determine the probe point depth based upon at least the longitudinal data. The transverse transducer array is configured to send to the processor transverse data about the scan of the transverse cross-section to determine a transverse cross-section view of the transverse cross-section and determine, concurrently with the transverse cross-section view, a location of a probe point highlight of the probe point of the probe at a longitudinal coordinate of the transverse cross-section view, the longitudinal coordinate corresponding to the probe point depth based upon at least the longitudinal data. Other examples, embodiments, and related methods are described herein. |
| US10206654B2 |
Pressure sensor, microphone, ultrasonic sensor, blood pressure sensor, and touch panel
A pressure sensor of an embodiment includes a support portion, a transformable membrane part and a sensor portion. The membrane part includes an end portion supported by the support portion, and a first area and a second area. The first area is positioned between a center of the membrane part and the end portion and has a first rigidity. The second area is positioned between the first area and the end portion, and has a second rigidity lower than the first rigidity. The sensor portion is provided at the first area and includes a first magnetic layer, a second magnetic layer and a first intermediate layer provided between the first magnetic layer and the second magnetic layer. An end-side distance between the first area and the end portion is shorter than a center-side distance between the second area and the center of the membrane part. |
| US10206651B2 |
Methods and systems for measuring cardiac output
Systems and methods for measuring cardiac output are provided. The systems and methods generate an ultrasound image based on ultrasound imaging data of a patient acquired by an ultrasound probe. The systems and methods automatically designate a region of interest (ROI) within the ultrasound image, and acquire spectral data sets for corresponding candidate Doppler gates within the ROI based on Doppler data acquired by the ultrasound probe. The systems and methods automatically identify a select Doppler gate from the candidate Doppler gates based on a characteristic of the spectral data sets, and calculate a cardiac output of the patient based on the select Doppler gate. |
| US10206648B2 |
Adjusting and X-ray parameter of an X-ray unit
An X-ray projection of a region of examination and an associated X-ray parameter are received via an interface, the X-ray projection including X-ray intensities in a first pixel set. The X-ray parameter relates to at least one X-ray voltage from an X-ray source. Scattered radiation intensity is determined in a second pixel set, the second pixel set being a subset of the first pixel set. A first calculation of first exposure parameters in the second pixel set then occurs, each of the first exposure parameters in a pixel of the second pixel set being based on the X-ray intensity in the pixel and the scattered radiation intensity in the pixel. Furthermore, a second calculation of a scalar second exposure parameter occurs based on the first exposure parameters and an adjustment of the X-ray parameter is performed by comparing the scalar second exposure parameter with a reference value. |
| US10206641B2 |
Radiography system and moving method thereof
A radiography system is provided. The radiography system includes a radiographic device arranged in a movable manner, a measuring device to measure at least one of external force and torque applied to the radiographic device, and a drive device to move the radiographic device based on a direction and magnitude of the at least one of the force and torque measured by the measuring device. |
| US10206638B2 |
X-ray CT and medical diagnostic apparatus with photon counting detector
An X-ray CT apparatus according to an embodiment includes a detector, counted result collecting circuitry, count rate calculating circuitry, control circuitry, and image reconstruction circuitry. The detector includes a plurality of detection elements including a plurality of types of detection elements with different response characteristics to an X-ray dose, and outputs a detection signal according to an incidence of an X-ray photon to each of the detection elements. The counted result collecting circuitry collects counted results obtained by counting X-ray photons from detection signals output by the detection elements. The count rate calculating circuitry calculates a count rate from the detection signals output by the detection elements. The control circuitry selects a detection element based on the count rate and respective response characteristics of the detection elements. The image reconstruction circuitry reconstructs X-ray CT image data using the counted result obtained from the detection element selected by the control circuitry. |
| US10206634B2 |
Dose based x-ray scanning
A method and device for X-ray scanning based on dose, comprising: receiving an X-ray dose for scanning set for a region of a subject to be scanned, selecting a scanning and reconstructing technology combination according to said pre-set X-ray dose for scanning wherein the demanded X-ray dose of the selected scanning and reconstructing technology combination satisfies said pre-set X-ray dose for scanning, and scanning said region and implementing a reconstruction accordingly with the selected scanning and reconstructing technology combination to obtain a resultant scanning image. |
| US10206626B2 |
Biosignal measurement and transmission apparatus having simplified signal slot
A biosignal measurement and transmission apparatus having a simplified signal slot as provided is configurable for receiving signals from a biosignal detection apparatus and a biosignal detection correction unit and for performing signal transfer and analysis operations. The measurement and transmission apparatus includes: a housing including a single detection slot, which is used for receiving signals from the biosignal detection apparatus and the biosignal detection correction unit, wherein a connector of the biosignal detection apparatus and a connector of the biosignal detection correction unit share the detection slot; a detection slot inserted apparatus determining unit, connected to a wire of the detection slot, used for receiving a signal from the detection slot, and is configurable for identifying the type of an inserted apparatus, wherein the detection slot inserted apparatus determining unit identifies the type of an apparatus by making a judgment according to a signal input pin of the inserted apparatus; or an apparatus code is appended to an output signal of the inserted apparatus, so that the detection slot inserted apparatus determining unit can determine, according to the apparatus code, what kind of physiological detection device the inserted apparatus belongs to, or determine a control group unit thereof. When the wireless signal transmission unit is of an external type, the wireless signal transmission unit also uses the detection slot, and the detection slot inserted apparatus determining unit uses the same logic to determine various inserted apparatuses. |
| US10206623B2 |
Band tightness sensor of a wearable device
A wearable electronic device has a processing unit and a health sensor included in a housing, a band operable to couple the housing to a body part of a user, and a tightness sensor coupled to the band. The tightness sensor is operable to produce a signal indicative of a tightness of the band on the user's body part. The processing unit determines a tightness of the band based on the signal and perform one or more actions based thereon. Such actions may include evaluating the signal for changes in the tightness of the band according to operational tolerances of the health sensor, providing output directing the user to adjust the band to improve operation of the health sensor, monitoring changes in the tightness of the band and adjusting a measurement obtained by the health sensor, and so on. |
| US10206615B2 |
Content evaluation system and content evaluation method using the system
A reliable content evaluation method and system are disclosed. The system includes a brainwave detector, a bio signal detector, a first controller, and a second controller. The brainwave detector detects a brainwave signal of a subject provided with content and outputs a result. The bio signal detector detects bio signals of the subject and outputs a result. The first controller can modify the brainwave and the bio signals to a signal level available for the second controller. The second controller detects change of the brainwave signal and the bio signal through an analysis of the brain wave signal and the bio signal from the first controller. Then, the second controller determines at least one of a degree of engagement and an emotional reaction of the subject to the content, using changes in the brainwave signal and the bio signal, and evaluates the content using the determined results. |
| US10206613B2 |
Syringe-based fluid diversion mechanism for bodily fluid sampling
A syringe-based device includes a housing, a pre-sample reservoir, and an actuator. The housing defines an inner volume between a substantially open proximal end portion and a distal end portion that includes a port couplable to a lumen-defining device. The pre-sample reservoir is fluidically couplable to the port to receive and isolate a first volume of bodily fluid. The actuator is at least partially disposed in the inner volume and has a proximal end portion that includes an engagement portion and a distal end portion that includes a sealing member. The engagement portion is configured to allow a user to selectively move the actuator between a first configuration such that bodily fluid can flow from the port to the pre-sample reservoir, and a second configuration such that bodily fluid can flow from the port to a sample reservoir defined at least in part by the sealing member and the housing. |
| US10206612B2 |
Methods and systems for extracting venous pulsation and respiratory information from photoplethysmographs
A system and method for separating a venous component and an arterial component from a red signal and an infrared signal of a PPG sensor is provided. The method uses the second order statistics of venous and arterial signals to separate the venous and arterial signals. After reliable separation of the venous and the arterial component signals, the component signals can be used for different purposes. In a preferred embodiment, the respiratory signal, pattern, and rate are extracted from the separated venous component and a reliable “ratio of ratios” is extracted for SpO2 using only the arterial component of the PPG signals. The disclosed embodiments enable real-time continuous monitoring of respiration pattern/rate and site-independent arterial oxygen saturation. |
| US10206611B2 |
Method and system for providing data management in data monitoring system
Method and system for providing a fault tolerant data receiver unit configured with a partitioned or separate processing units, each configured to perform a predetermined and/or specific processing associated with the one or more substantially non-overlapping functions of the data monitoring and management system is provided. |
| US10206606B2 |
Coil arrangement
A system for moving a patient into and from a medical apparatus includes a patient support arranged outside a treatment space of a medical apparatus, a treatment table arranged inside the treatment space in the medical apparatus and a patient bed movable in a longitudinal direction from the patient support to the treatment table and back by activation of a transferring mechanism. The system may further include a coil arrangement including an anterior coil and a support stand, the support stand resting on the patient bed adjacent to longitudinal edges of the patient bed and being slidable along the patient bed in a longitudinal direction when a patient is placed on the bed. |
| US10206603B2 |
Microwave transmission device and microwave transmission system
There is provided a microwave transmission device including two or more antennas impedance-matched with a contact target having a predetermined dielectric constant. When the impedance matching is achieved, microwaves for tumor detection between the two or more antennas are transmitted via the contact target. |
| US10206601B2 |
Noninvasive cardiac therapy evaluation
Systems, methods, and interfaces are described herein for assisting a user in noninvasive evaluation of patients for cardiac therapy and noninvasive evaluation of cardiac therapy being delivered. The systems, methods, and interfaces may provide graphical representations of cardiac electrical activation times about one or more portions of human anatomy and one or more cardiac health metrics. |
| US10206599B2 |
Systems and methods for filtering ECG artifacts
Systems and methods of processing raw electrocardiogram (ECG) waveform data of a patient into estimated real-time ECG waveform data. The method includes sensing at least one physical non-cardiac influence on the raw ECG waveform data, constructing a time domain computer model of the at least one physical, non-cardiac influence on the raw ECG waveform data, and adaptively filtering the raw ECG waveform data in the time domain using the constructed time domain computer model of the at least one physical non-cardiac influence on the raw ECG waveform data to form the estimated real-time ECG waveform data. The system can include an ECG device for collecting raw ECG waveform data, at least two ECG electrodes positioned on the patient and electrically coupled to the ECG device, and a processor coupled to the ECG device and configured to compute a time domain model of an artifact created by chest compressions. |
| US10206597B2 |
Neural probe array of high performance and for minimized damage of neuron
A nerve probe array has a connector made of a flexible material; and a plurality of probes coupled to the connector, each of the plurality of probe having an electrode formed at a body thereof. The plurality of probes are arranged with intervals in a length direction of the connector, and the connector surrounds an outer circumference of a nerve, and the plurality of probes pierce the outer circumference of the nerve and are inserted into the nerve. |
| US10206596B2 |
Method and system for controlling electrical conditions of tissue
An implantable device for controlling electrical conditions of body tissue. A feedback sense electrode and a compensation electrode are positioned proximal to the tissue to make electrical contact with the tissue. A feedback amplifier is referenced to ground, and takes as an input a feedback signal from the feedback sense electrode. The output of the feedback amplifier is connected to the compensation electrode. The feedback amplifier thus drives the neural tissue via the compensation electrode in a feedback arrangement which seeks to drive the feedback signal to ground, or other desired electrical value. |
| US10206595B2 |
Intrauterine balloon apparatus, system, and method for augmenting uterine birthing forces during parturition
An intrauterine balloon apparatus to augment uterine birthing forces and assist fetal descent during parturition is provided. The body of the balloon apparatus begins packaged in a compressed state minimizing volume, enabling delivery through the birth canal. The apparatus is advanced to a proximal uterine location and deployed for operation by introducing a pressurized agent through its conduit, causing the body to expand and apply directional forces towards the infant and birth canal. The balloon body is shaped to apply pressures dispersed towards the infant and the bidirectional conduit enables fluid conduction as the infant descends. After the infant has successfully descended and been delivered through the birth canal, pressure within the balloon body is relieved through the conduit thereby collapsing the volume of the balloon body and enabling refraction through the birth canal. |
| US10206594B2 |
Measuring device and method for measuring physiological data of a mammal
A measuring device for measuring physiological data of a mammal comprising a measuring unit, to be worn by the mammal, with a first and second module. The first module comprises a light source and the second module comprises a sensor unit for measuring an intensity of a fraction of the light delivering a measuring signal. There is a synchronization means for pulsewise activating the light source synchronously with the second module, wherein the measuring signal is indicative of the value of the intensity measured during the pulsewise activation. The synchronization means comprises an energy transmitting unit and a detector which is part of the other one of the first and the second module, in an operating condition the energy transmitting unit pulsewise generates an electromagnetic field, and the detector receives this field and generates therefrom a supply voltage for use in that other module. |
| US10206593B2 |
Method and system of detecting arrhythmia using photoplethysmogram signal
A method and system of detecting arrhythmia using photoplethysmogram (PPG) signal is provided. The method is performed by extracting photoplethysmogram (PPG) signals from a patient, extracting cardiac parameter from the extracted photoplethysmogram (PPG) signals, identifying presence of cardiac abnormalities as reinforcement filtering of detecting premature ventricular contraction and ventricular flutter from the extracted cardiac parameters, analysing the extracted cardiac parameters to investigate statistical trend and to perform statistical closeness approximation of the extracted photoplethysmogram (PPG) signals and predicting and subsequently classifying type of arrhythmia. |
| US10206591B2 |
Seizure detection methods, apparatus, and systems using an autoregression algorithm
A method, comprising receiving a time series of patient body signal, determining first and second sliding time windows for the time series; applying an autoregression algorithm, comprising: applying an autoregression analysis to each of the first and second windows, yielding autoregression coefficients and a residual variance for each window; estimating a parameter vector for each window based on the autoregression coefficients and residual variances; and determining a difference between the parameter vectors; and determining seizure onset and seizure termination based on the difference between the parameter vectors. A non-transitory computer readable program storage unit encoded with instructions that, when executed by a computer, perform the method. |
| US10206590B2 |
Method and system for monitoring stress
Method and system for monitoring stress level of a subject. Beat-to-beat time variation and stroke volume variation of the heart a subject are obtained simultaneously, and a stress level indication is determined as a function of the beat-to-beat time variation and the relative stroke volume variation. More accurate and reliable estimates for stress level may be obtained. |
| US10206588B2 |
Device and system for sensing within in-vivo fluids
Devices and a system for detection of blood within in-vivo fluids are provided. A device comprises a housing that includes a gap. The gap has at least one opening through which in-vivo fluids may enter and/or exit the gap. The device further comprises an illumination source for illuminating the in-vivo fluids in the gap, a light detector for detecting light which passes through the in-vivo fluids in the gap, and flexible fins disposed on the housing in the vicinity of the gap's opening for covering the opening when the fins are folded and for pumping fluids into and out of the opening by repeated closure and opening of the opening by the fins, due to repeated peristaltic waves. This pumping effect may lead to continuous flow of fluids into and out of the opening and thus into and out of the gap of the device. |
| US10206586B2 |
Specimen information acquisition apparatus and method therefor
An apparatus includes a detector to output a signal by detecting an acoustic wave produced by irradiating a specimen with light, and a processor configured to: calculate a first optical characteristic value distribution in the specimen; determine, based on a designation by an operator for the first optical characteristic value distribution, two or more regions of a vessel in the specimen; calculate, by using an initial sound pressure distribution or optical energy absorption density distribution of the two or more regions of the vessel, an average optical constant of a background region which surrounds the two or more regions of the vessel; calculate, by using the average optical constant of the background region, a local fluence distribution in the specimen; and calculate, by dividing the first optical characteristic value distribution by the local fluence distribution, a second optical characteristic value distribution in which the first optical characteristic value distribution is corrected. |
| US10206583B2 |
Surgical devices and methods utilizing optical coherence tomography (OCT) to monitor and control tissue sealing
Surgical devices and methods for utilizing optical coherence tomography (OCT) to monitor and control tissue sealing are disclosed. The surgical device includes an end effector assembly that includes first and second jaw members that are movable between a first, spaced-apart position and a second proximate position. An OCT system, at least a portion of which is incorporated into the end effector assembly, is configured to sense properties of the tissue, e.g., the structural density of the tissue, disposed between the first and second jaw members. A tissue-sealing energy source may be disposed within at least one of the jaw members and may provide tissue-sealing energy to tissue disposed between the jaw members. A controller, which is coupled to the OCT system and the tissue-sealing energy source, controls the tissue-sealing energy generated by the tissue-sealing energy source based on the properties of the tissue sensed by the OCT system. |
| US10206582B2 |
Human sleep monitoring device and monitoring method thereof
A human sleep monitoring device, including a signal processing module (5), a reflecting film (3), a detection light emitting module (1) and a receiving module (4), wherein the detection light emitting module (1) is configured to emit detection light to the human body; the reflecting film (3) is configured to guide light, which is emitted by the detection light emitting module and not absorbed by the human body, to the receiving module (4); the receiving module (4) is configured to receive the light guided by the reflecting film (3); and the signal processing module (5) is configured to obtain physiological sign data of the human body according to intensity information of the light received by the receiving module (4). The device can monitor the sleep state of the human body in real time, and improve body sleep quality. A human sleep monitoring method is also provided. |
| US10206579B2 |
Implant placement method with feeback
Methods for performing orthopedic surgical procedures including generating scan data from the intra-operatives scans and comparing the scan data to a surgical plan are disclosed. The scan data and other feedback data are used to validate the position and orientation of orthopedic prosthetic component implanted in a body of the patient. |
| US10206569B1 |
Corneal intraocular pressure sensor and a surgical method using the same
A method of implanting a corneal intraocular pressure sensor in an eye of a patient is disclosed herein. The method includes forming a pocket in the cornea of the eye so as to gain access to tissue surrounding the pocket; applying a photosensitizer so that the photosensitizer permeates at least a portion of the tissue surrounding the pocket, the photosensitizer facilitating cross-linking of the tissue surrounding the pocket; irradiating the cornea so as to activate cross-linkers in the portion of the tissue surrounding the pocket, and thereby stiffen a wall of the pocket and kill cells in the portion of the tissue surrounding the pocket; and inserting an intracorneal implant comprising a pressure sensor into the pocket, the pressure sensor of the intracorneal implant configured to measure the intraocular pressure of the eye of the patient. A corneal intraocular pressure sensor is also disclosed herein. |
| US10206564B2 |
Multi-purpose dental instrument
A dental instrument system has an optical component with a mirror for the dental practitioner to view a patient's mouth. A light source and an airflow source have a plurality of output levels that are controlled by a user input on the handle, such as a single button. The output levels of the light and airflow are controlled by a single or double click, wherein a single click increases the output level of the airflow and a double click increases the output level of the light, for example. The light source illuminates the mirror and the airflow source produces airflow over the mirror to remove debris and bodily fluid. A clearing flow of air may be initiated by holding the single button down on the handle and release of the button may return the airflow to the previous level. |
| US10206558B2 |
Method and camera for the three-dimensional measurement of a dental object
The invention relates to a method and to a camera for the three-dimensional measurement of a dental object, comprising at least one light source, which emits an illumination beam, at least one projection means, which produces a projection pattern, focusing optics, which display the projection pattern in a plane of sharp focus at a defined focal distance relative to the dental camera. The projection pattern projected onto the object is reflected by the object as an observation beam and is acquired by means of a sensor. In the measurement of the object, the focusing optics are controlled in such a way that the focal distance of the plane of sharp focus relative to the camera is varied incrementally between a plurality of defined scan positions. |
| US10206556B2 |
Medical power supply system
A medical power supply system includes: a medical device including an elongated insertion section, a power receiving unit including a power receiving member and movable relative to the insertion section in a longitudinal direction of the insertion section, and a biasing unit biasing the power receiving unit toward a distal end side of the insertion section; and a guide unit including a power transmitting unit including a power transmitting member, the insertion section being inserted into the guide unit. When the insertion section is inserted into the guide unit to a predetermined amount, the power receiving unit comes in contact with the power transmitting unit with being biased by the biasing unit, and the power transmitting member and the power receiving member face each other in an axial direction of the insertion section and have a positional relation in which wireless power transmission is possible. |
| US10206552B2 |
Dishwasher and method for controlling the same
A dishwasher, in which a reservoir provided with an electrolyzer is connected to a water collector via a flow path change valve, and wash water in the reservoir is electrolyzed by the electrolyzer during non-operation of the wash water, to generate sterilizing water and to circulate the sterilizing water into the dishwasher, thereby achieving an enhancement in sterilizability of the dishwasher. A method for controlling a dishwasher makes it possible to suppress propagation of microorganisms left in the dishwasher and to remove organic substances, using a sterilizing agent or high-temperature water. It is also possible to reduce generation of offensive odor caused by decomposition of bacteria, through a reduction in the amount of bacteria in the dishwasher. Since sterilization of the dishwasher is automatically carried out, enhanced user convenience is provided. |
| US10206549B2 |
Cleaning machine
A cleaning machine includes a body having a first surface and a second surface opposite to the first surface, a laser module mounted on the first surface of the body and having a transmitting terminal and a receiving terminal, a rotary table mounted on the first surface of the body and rotating about the laser module. Further comprising a reflecting portion connected with the rotary table, the reflecting portion along with the rotary table rotates collectively about the laser module. The transmitting terminal of the laser module emits a light signal, the reflecting portion reflects the light signal out of the body, the receiving terminal receives the light signal reflected by an obstacle. |
| US10206548B1 |
Doped and non-doped titanium dioxide coated antimicrobial toilet
An antimicrobial toilet includes an inner surface of a toilet bowl which includes a non-doped titanium dioxide coating. The titanium dioxide coating is photocatalytic and antimicrobial in the presence of ultraviolet (UV) light. In the absence of UV light, the inner surface of the toilet bowl is not antimicrobial. The UV light source may be actuated after the waste has exited the toilet bowl. Consequently, the waste may be used in digesters used to produce clean energy or for analysis to assess the user's health status without being exposed to the antimicrobial properties of the titanium dioxide coating. The UV light may then be actuated to disinfect the toilet bowl. The outer shell of the toilet is coated with a doped titanium dioxide. The doped titanium dioxide is photocatalytic and antimicrobial in the presence of visible light. The outer shell is antimicrobial when standard room lights are actuated. |
| US10206547B2 |
Liquid dispensing wand device and system for cleaning
A cleaning system for generating a liquid jet via a liquid dispensing wand, includes an elongate tube having a first end and a second end. A nozzle is disposed at the second end of the elongate tube. A splash guard is slidably coupled with the elongate tube, and is slidable longitudinally between the first end and the second end of the elongate tube. A basin is configured to hold a liquid. A conduit fluidly couples the basin to the liquid dispensing wand. A mount removably stores the liquid dispensing wand when not in use. With the splash guard disposed proximal the second end and the nozzle, placement of the liquid dispensing wand into the mount for storing causes the splash guard to slide from the second end to the first end of the elongate tube. |
| US10206546B1 |
Self-contained portable toilet
A portable toilet includes a base, a top cover hingedly disposed on the base, and an access door. The top cover has an opening that is alignable with a first cutout in a side wall of the base. In a storage position, the access door can be positioned to at least partially occlude the opening and the first cutout simultaneously. Furthermore, the access door may be configured to at least partially occupy a locating slot disposed on the top cover. The portable toilet may further include a support member that is hingedly disposed on the base. The support member may interface with the access door to prevent movement of the access door while in the storage position. When the top cover is in an in-use position, a removable toilet seat may be placed proximal an upper wall of the base and a surface of the top cover simultaneously. |
| US10206544B2 |
Soap holder
A soap holder comprises a main body, and a carrying plate. The main body has a plurality of holes, an upper surface and a lower surface. The carrying plate has a plurality of bumps. The carrying plate is connected to one side of the main body by a hinge joint. Each of the plurality of bumps has a tip, and each of the plurality of bumps partially passes through a corresponding hole of the plurality of holes so the tips of the plurality of bumps expose above the upper surface. The tips of the plurality of bumps can carry a bar of soap. The main body and the carrying plate are separable and the soap drops onto the upper surface of the main body as each of the plurality of bumps withdraws from the corresponding hole of the plurality of holes. |
| US10206539B2 |
Multifunction programmable foodstuff preparation
Systems, methods, and devices are disclosed for preparing food. In some embodiments, a food preparation device may include a container that includes a cavity that may define an internal volume of the container. The food preparation device may also include a first plate coupled to a first end of the container. The first plate may include at least one hole configured to receive the at least one food ingredient. Also included may be a second plate coupled to a second end of the container and a mixing device coupled to the first plate. The mixing device may be configured to mix at least a portion of the internal volume of the container. The food preparation device may also include a heat transfer device coupled to the container. The heat transfer device may be configured to exchange thermal energy with the internal volume of the container. |
| US10206538B2 |
Electric kitchen appliance
The invention relates to an electrical kitchen appliance for processing food by means of at least one processing function, which can be set by a user, as well as to a corresponding method. The electrical kitchen appliance (1) is provided with a setting device (6) for the user-side setting of at least one parameter of the processing function, wherein the setting device (6) is embodied as rotary knob. According to the invention, provision is made for an operating mode, in which the parameter is changed by a first amount for each angle of rotation by rotating the rotary knob in one direction and in which the parameter is changed by a second amount for each angle of rotation by rotating the rotary knob in the opposite direction, wherein the first amount differs from the second amount. This solves the object of specifying an electrical kitchen appliance, by means of which a parameter of a processing function can be input on the user-side in a simple, quick and reliable manner. |
| US10206534B2 |
System for the preparation of a beverage
A system, device and method for the brewing of a capsule. The device comprises a first chamber portion and a second chamber portion movable with respect to each other to be moved between an open position and a closed position. The device further comprises a capsule handler arranged to enable insertion therein of the capsule and to position said capsule in a brewing position, wherein the capsule handler retains the capsule in the brewing position when the capsule handler is in a ready position. When the first chamber portion and the second chamber portion are moved with respect to each other from the closed position to the open position, the capsule can fall freely from the brewing position under the influence of gravity when the capsule handler is in an ejection position. |
| US10206530B2 |
Modular tree with locking trunk
A tree trunk system for an artificial decorative tree includes a first trunk body defining a first central axis extending from a distal end to a proximal end, the distal end having an insertable portion defining a plurality of channels, and a second trunk body having a proximal end configured to receive the insertable portion of the first trunk body and having a protuberance extending radially inward. When the trunk bodies are coupled, thereby preventing rotation of the first trunk body relative the second trunk body, about the common central axis. |
| US10206524B2 |
Checkout terminal
A checkout terminal for customers in a retail store. The terminal provides a path for products from a loading conveyor section, via a scanning section and a common transfer conveyor section, to reach a respective one of a plurality of plurality of packing stations to be bagged or packed by or for the customer. Conveniently, three of these packing stations are arranged substantially parallel to each other. Each packing station may be associated with a corresponding payment interface. Customer throughput is increased by providing multiple packing areas associated with one loading and scanning area, and customer convenience is improved by the faster and more efficient configuration of the checkout terminal. |
| US10206523B2 |
Organizer and display unit
A jewelry organizer, holder and/or display has a beam or beams closed at each end to maintain the items on the holder/display unit. In one form, two paired storage beams or rods are cantilevered to each end of an elongated mounting strip. The open end of each paired rod extends towards the middle of the elongated strip. A pivotable cover in one embodiment or a sliding cover in another embodiment is secured to one of the paired rods and permits the rods to be secured together into a single elongated rod when the cover is in the closed position. When the cover is in the open position, a gap exists between the paired rods permitting continuous items of jewelry to be slipped onto or removed from the storage rods. |
| US10206518B2 |
Compact jumper
A compact jumper for an infant or young child. The compact jumper includes a support frame, at least one resilient member, and a child-receiving apparatus. The support frame is configured for resting on a support surface and the at least one resilient member is coupled to a portion of the support frame. The child-receiving apparatus is supported by the at least one resilient member, with a collar mounting the resilient member to the child-receiving apparatus, and is guided by a portion of the support frame. The child-receiving apparatus is movable with respect to the support surface as the child moves and jumps. |
| US10206517B2 |
Cellular cushion
A cellular cushioning system includes cells or support units arranged in one or more stacked arrays. The cells are hollow chambers that resist deflection due to compressive forces, similar to compression springs. The arrays are attached to one or more intermedial binding layers. The intermedial binding layer(s) links the cells together while allowing the cells to deform independently of one another. An external load compresses one of the void cells within an independent compression range without significantly compressing at least one void cell adjacent the compressed void cell. The independent compression range is the displacement range of the compressed void cell that does not significantly affect the compression of adjacent void cells. If the void cell is compressed beyond the independent compression range, the intermedial binding layers may be deflected and/or the void cells adjacent the compressed void cell may be compressed. |
| US10206514B1 |
Contoured meditation seat
A contoured meditation seat is adapted to elevate a human user's feet while arching the human user's back. The contoured meditation seat includes a base joined to a first end side and a second end side. A head end side is joined to the base, the first end side, and the second end side. A foot end side is joined to the base, the first end side, and the second end side. The foot end side further comprises a concave portion elevated above the head end side. A platform is arranged between the first end side, the second end side, the head end side and the foot end side. The platform is adapted to accommodate the human user such that feet of the human user are adjacent to the foot end side and a head of the human user is against the head end side. |
| US10206513B2 |
Piece of seating furniture having a backward-tilt stop
A piece of seating furniture includes a backrest and a seat. The seat is operatively connected to the backrest. The backrest and the seat, during a pivoting of the backrest, open one another at an opening angle. A backward-tilt stop is included for limiting relative movement of the seat and the backrest. The backward-tilt stop is situated in extension of a vertical support of a pedestal. |
| US10206509B1 |
Rapid fixing structure for height adjusting rod of musical instrument chair
The present invention aims to adjust the height of a musical instrument chair, including an upright rod seat, a pressing plate, a return spring, and an upright rod, wherein the upright rod seat comprises an up-to-down through receiving space and a side opening horizontally communicated with the receiving space; the pressing plate is disposed at the side opening and pivoted to the upright rod seat; the return spring is disposed between the pressing plate and the upright rod seat; and the musical instrument chair is disposed at an upper end of the upright rod, and the upright rod penetrates into the receiving space from up to down, and is provided with a plurality of height-different fastening slots in which the pressing plate is fastened at the normal position so as to fix the upright rod. |
| US10206508B2 |
Chair, in particular office chair
The invention relates to a chair, in particular a conference or visitor chair, which allows a coupled movement of a seat (3) and a backrest. The seat in this case is mounted in sliding bearings (4) comprising oblique guide surfaces (6) and is displaced and raised in the sliding bearings through a mounting end (5) of the backrest. According to the invention, two separate backrest bars (11) are provided, which are connected to the mounting ends (5), wherein the backrest bars can be moved independently of each other. In this way, different seat positions can be realized. Besides an upright standard position, an inclined high position, and an asymmetrical position, in which a one-sided load of a backrest bar (11) can be realized with a corresponding displacement and rotation of the seat (3). |
| US10206500B2 |
Reconfigurable workstation support
A workstation services support structure including a beam supported at or near desk height on one or more legs is described. The beam includes one or more elongate mounting means extending substantially along its length. Each elongate mounting means corresponds to a zone (Zones 1 to 4) in which one or more accessories to support a workstation service can be movably mounted with respect of the beam to enable service delivery at a user selectable position within the zone. The support structure includes a plurality of zones (Zones 1 to 4) that can be defined to be non-overlapping such that an accessory mounted within one zone does not interfere with an accessory mounted within another zone. Legs, accessories and couplings and systems incorporating such elements are also described. |
| US10206497B2 |
Composite table top
A composite table top including a top plate having an outer and an inner surface, a bottom plate comprising a plurality of projections, each of the plurality of projections having a top defining a top surface. The composite table top has at least a pair of reinforcement inserts disposed at two opposite edges of the bottom plate. The sum of the top surfaces of the plurality of projections is 30%-70% of the upper surface of the bottom plate. |
| US10206495B2 |
Vehicle receiver hitch-supported cargo rack transformable into a picnic table with benches
An open-top cargo box transformable into a picnic table with attached benches releaseably attaches to a skeleton carrier equipped with a draw bar that engages a vehicle receiver hitch. When configured as a cargo box, a first bench functions as a floor of the box, the centrally-folded table top functions as a rear wall, and the second bench functions as the front wall. Four side panels, each of which is rigidly secured to one end of a bench and pivotally secured to a corner of a table top half, function as side walls. When transformed into a table with attached benches, the first bench and its attached side panels are lifted upwardly and rotated rearwardly 270 degrees, while unfolding the table top. Detachable end braces interconnect the ends of both benches, forming a rigid structure. Two folding leg assemblies beneath each bench support the entire structure. |
| US10206493B2 |
Oral care implement
An oral care implement having a body having a handle, a head at an end of the handle, and at least one fluid outlet, the head having at least one oral care element extending therefrom; a reservoir in the body and for storing an oral care fluid; and a supply mechanism connected to the body, the supply mechanism having a user-operable selector comprising a cam, and an actuator comprising a follower in contact with the same, the actuator operable to cause the oral care fluid to flow from the reservoir towards the fluid outlet, and wherein the cam is movable relative to the body to cause movement of the follower relative to the body and thereby operate the actuator. |
| US10206492B2 |
Brushes useful for cleaning teeth and interdental spaces
An interdental cleaning member includes a brush having a plurality of bristles, each of the plurality of bristles comprising a bristle shaft, the bristle shaft extending from a shaft base to a shaft tip, and formed to have a thickness and resiliency configured to clean interdental areas and areas interposing a tooth and gum tissue surrounding the tooth. |
| US10206488B2 |
Carrier frame for a rucksack or equivalent
The invention relates to a carrier frame for a load in the form of a rucksack or equivalent comprising a hip frame which is more rigid in the vertical direction than in the horizontal direction and a pair of chest frames. The hip frame is designed to be applied around the user's hips in order to transfer loads to the carrier's hip region. The chest frames extend from the hip frame upwards in front of the user's body and are fully or partially in contact with the user's chest area, below the user's collar bone but above the user's waist. The chest frames are each provided with a chest plate in order to distribute the pressure over a greater area when applied to the user's chest area and to reduce the pressure per unit area on the user's chest. |
| US10206485B2 |
Integrated teardrop applicator, compression-fit vessel, and applique manipulators
An applique vessel for storing applique includes: an interior surface; and an applique removal feature positioned along a portion of the interior surface. An applique vessel for storing applique includes: a body adapted to store applique; and a top comprising an application element, where the body and the top adapted to form a vessel if coupled, and the top is adapted to couple to the body via a compression fit. An applique system adapted to store and apply applique includes: a flexible body adapted to store applique; a top including an application element; and an applique removal feature positioned along a portion of the flexible body. An application element adapted to apply applique to a user includes: a frame having a particular shape; and a set of protuberances extending from the frame. |
| US10206483B2 |
Miniature cosmetic case
A cosmetic case according to the present invention for selectively receiving miniature cosmetic items includes a lower case portion having a bottom wall and a continuous side wall extending upwardly from a perimeter edge of the bottom wall, the lower case having an open top and defining an interior area. The cosmetic case includes an upper case portion pivotally coupled to a rear section of the side wall of the lower case portion and being selectively movable between open and closed configurations. A front section of the side wall defines a plurality of apertures configured to selectively receive the tubular cosmetic items into the interior area. The cosmetic case includes a spring loaded assembly configured to naturally urge the cosmetic items out of the interior area. A magnetic shelf in the lower case portion configured to support magnetic cosmetic receptacles. |
| US10206480B2 |
Porous pad for impregnation of liquid cosmetic composition and liquid-cosmetic-composition impregnating method using the same
There are provided a porous pad for the impregnation of a liquid cosmetic composition and a liquid-cosmetic-composition impregnating method using such a porous pad. The porous pad includes a first porous pad layer and a second porous pad layer. An injection hole is formed in the first porous pad layer for the injection of the liquid cosmetic composition. The second porous pad layer is disposed under the first porous pad layer, and has a dispersion hole for the dispersion of the liquid cosmetic composition that is injected through the injection hole, and one or more main storage holes that are radially arranged around the periphery of the dispersion hole. |
| US10206476B1 |
Apparatus and method for coloring or lightening hair
A paper device for coloring, highlighting, lowlighting and lightening hair that includes a pad having a plurality of sheets of water dissolvable and biodegradable paper wherein each sheet of paper has a first surface and a second surface; a plurality of colors, a lightener, highlighting agent or low lighting agent on the first surface; an inhibitor on the first surface; a coating of silicone on the second surface to prevent the bleeding of color through the sheet; and a water soluble adhesive strip on the second surface for securing the sheet on a client's hair. Each sheet may also have a heat seal coating applied to either surface that allows the sheet to be made into a dissolvable pouch, cone, corkscrew or other desirable shape. The colors may be used in organic or inorganic dyes, hennas, colors, stains or lighteners and may be infused, coated, imbibed or applied to the sheet using a tint brush or spray. |
| US10206475B2 |
Gaming and advertisement backpack
A backpack includes a bag having a front, a back, a top, a bottom, a first side, a second side and at least one inner compartment defined within. At least one connector is operable to open and close an opening to the inner compartment of the bag. The backpack further includes at least one shoulder strap coupled to the bag and disposed over the back of the bag. A portable computer, including a processor, a memory, and a display screen, is attached to the front of the bag. |
| US10206474B2 |
Inductively chargeable earbud case
A case a portable listening device. The case includes a housing having an interior space to receive the portable listening device; a lid attached to the housing; a rechargeable battery and first and second wireless power receiving elements configured to receive electric charge from a wireless power transmitter during a charging event. The case further includes switching circuitry that is configured to disable one of the first or second wireless power receiving elements during a charging event when the disabled element is receiving power less efficiently than the other element. |
| US10206473B2 |
Systems and methods for a holder and tool device
A tool and wallet system includes a first and second planar body portions, the planar body portion approximately the size of a standard credit card, the first and second planar body portions provide for the blocking of RFID signals. The system further includes a strap, the strap wrapped around the first and second planar body portions, the strap taut to the planar body portion due to elasticity in the strap. |
| US10206467B1 |
Ambulatory aid
An ambulatory aid, such as a walking cane, including an elongate shaft, a handle at a first, upper end of the shaft, and a foot piece at a second, lower end of the shaft opposite the first end. The cane shaft can be adjustable at a top end, middle, a bottom end, or any combination thereof. The top of the cane shaft is aligned at a more posterior angle then the bottom of the shaft. The handle of the cane is elongated and extends posterior and anterior to the shaft. In a particular embodiment, a posterior portion of the handle is longer, and optionally larger in surface area than an anterior portion of the handle such that the handle is configured so that when the person's hand is gripping the handle, the handle will be offset over the shaft. |
| US10206466B2 |
Umbrella shaft assembly
An umbrella shaft assembly is provided for securing an umbrella to a chair or table. The umbrella shaft assembly includes an elongated shaft having a first end and a second end. A plurality of hinged finger projections are located on the elongated shaft. The finger projections are configured to extend outward and retract inward toward the elongated shaft. Further, an aperture is located on the elongated shaft, wherein a cord extends therethrough. The umbrella shaft assembly can be secured to a chair via securing the cord to a chair frame. Similarly, the umbrella shaft assembly can be secured to a table by extending the finger projections such that the umbrella cannot be hoisted through an umbrella receiving opening of the table. The umbrella shaft assembly further includes a conventional umbrella assembly construction that is large enough to shield a person or persons from the elements encountered outdoors. |
| US10206462B2 |
Tool having interconnected links that form at least a portion of a wearable accessory
A tool is provided that includes a plurality of links including at least three links movably interconnected to one another to form at least a portion of a wearable accessory, such as a bracelet. The plurality of links are articulatable so as to alternately assume a first configuration in which the plurality of links extend linearly, a second configuration in which the plurality of links are curved about an axis in a first direction and a third configuration in which the plurality of links are curved about the axis in a second direction, opposite the first direction. The plurality of links are configured to permit limited motion in a direction parallel to the axis prior to becoming structurally rigid. At least one link includes at least one tool function. A clasp and a receiver are also provided to facilitate the functionality and versatility of the resulting wearable accessory. |
| US10206453B2 |
Footwear including a support cage
A footwear construction including a support cage that wraps an upper to provide an adaptive fit to accommodate a variety of foot shapes and to adapt to changes in foot shape during a gait cycle, while providing exceptional stability and support. The footwear can include an upper, a support cage and a sole assembly. The upper can be joined with the sole assembly and can include an exterior. The sole assembly can define a recess extending across a width of the sole assembly from a medial side to a lateral side. The support cage can be constructed from a semi-rigid but flexible polymeric material, disposed over the exterior of the upper and free floating relative to the exterior of the upper. The support cage can include a sole bridge that extends transverse to a longitudinal axis of the footwear, through the recess defined by the sole assembly. |
| US10206450B1 |
Quick release and interchangeable sandal strap/flip flop strap crafting system
A customizable flip flop includes a colored sole: a quick release fastener; a “thong” formed as a post having a bottom portion fixedly secured to the sole, and an upper portion formed with a receptacle to releasably secure the fastener thereto; and first and second straps. A first end of each strap is secured to a respective side at the rear of the sole. A second end of each strap comprises a ring that is received upon the shaft of the fastener, to releasably secure the straps' second ends to the post. Between each of its ends, the straps may be formed as a tube. Prior to securing the rings of each strap to the post, a plurality of colored plastic loops or rubber bands are received on each strap/tube, to customize coloring of the straps as desired, and to provide added comfort to the top of the wearer's foot. |
| US10206446B1 |
Visor for protection of face and neck against sunlight
A wearable sun-shade consisting of a headband with an adjustable, sliding visor. The visor attaches to the headband via a combination ball joint and sliding linear-motion guide. The visor slides and pivots along the length of the headband so as to shade specific areas of the face and neck. |
| US10206445B2 |
Hairwear having auxiliary device for head shaping or space formation
The present invention relates to a hairwear having an auxiliary device for taking the shape of a head or forming a space, and more particularly, to increase a volume for taking the shape of the head of a user or ensure a space for hiding a small electronic device, using an auxiliary device between the head of the user and the hairwear. |
| US10206444B1 |
Fastener for garment drawstrings, laces, and the like
A fastener with one or more movable locking continuous or discontinuous (c-shaped) bands in a drawstring of sweatpants. The body of the fastener is made out of a material, such as highly dense polyurethane foam, that is strong, yet flexible, or of a rigid plastic, that is strong, yet flexible. The drawstring to be fastened passes through one or more gripping and/or locking holes in the fastener body. When the shoelace is passed through the gripping and/or locking holes, the dense polyurethane foam grips the lace tightly. The free ends are pulled through one or more peripheral slits extending towards, but not all the way to, the gripping and/or locking holes and then bent against the upper outer surface of the disk and locked in place in the respective one or more peripheral locking slits. Flexible and/or rigid bands encircling over the fastener drawstrings further secure the drawstrings in a locked position. |
| US10206441B2 |
Securing systems for gloves or other objects
Apparel, sporting equipment, and other items include magnetic securing systems (e.g., for holding a ball marker on a golf glove. Housings for such systems include a mount area defining a base surface that includes a magnet or is made from a magnetic material. At least two retaining walls extend from the mount area and together with the base surface define a receptacle for receiving another component (e.g., a golf ball marker) to be held by magnetic force. In such housings, a combined total perimeter length of interior surfaces of the retaining walls around the receptacle may be less than 50% of a total length around the perimeter of the component being held. |
| US10206439B2 |
Elbow joint supporter
An elbow joint supporter includes a first anchor section formed by wrapping one end of a tubular knitted fabric around the wearer's upper arm, a second anchor section formed by wrapping the other end of the fabric around the wearer's forearm, and a substantially X-shaped knitted supporting section intersecting at the wearer's cubital fossa. Two ends of the X-shaped knitted fabric are joined to the first anchor section and the other two ends of the X-shaped knitted fabric are joined to the second anchor section so as to support the wearer's elbow joint. In the circumferential direction of the fabric, the stretch resistances of the first anchor part and the second anchor part are larger than that of a base fabric section. In the length direction of the fabric, the stretch resistance of the supporting section is larger than that of the base fabric section. |
| US10206438B2 |
Insulated garment, insulating and wicking feature and method
A garment includes a garment body formed of at least one fabric. At least one padded portion is coupled to the garment body so as to extend inwardly of the garment body and at least partially occupy a volume defined by a space between a portion of the garment body and a correspondingly positioned portion of a wearer's body. A method includes disposing padding configured to be accommodated in a region of a body of the wearer which is spaced apart from a portion of a garment body of the exercise garment when worn so as to be inwardly projecting of the garment body in a position generally corresponding to the region of the body of the wearer, to thereby insulate and/or wick moisture away from the skin. |
| US10206431B2 |
Charger for an aerosol delivery device
A charger for an aerosol delivery device is provided. The aerosol delivery device includes a control body equipped with a power source, and a cartridge equipped with a heating element and containing an aerosol precursor composition. The control body is coupled or coupleable with the cartridge to form the aerosol delivery device. The charger comprises a housing, a connector and a power supply from which the power source is rechargeable when the charger is engaged with the control body. The connector is coupled to the housing and configured to engage the charger with the control body. The power supply comprises a photovoltaic cell configured to convert light energy to electrical energy and generate a corresponding voltage output, and a buck converter configured to step down the corresponding voltage output to a lower voltage from which the power source is rechargeable. |
| US10206424B1 |
Radiant heating system for vaporizing tobacco and method of use
A radiant heater adapted to fit on the head of a hookah. The heater uses one or more resistance ribbons to generate heat which is transferred to shisha in the hookah. The heater includes a chimney which surrounds the resistance ribbon and provides a chimney siphoning to remove heat when the heater is not in use and a heat transfer plate which includes one or more projections to vent excess heat. Air is drawn through the top of the chimney and is heated by the resistance ribbon. The heated air mixes with cool air drawn through a ventilation space below the chimney and the mixed air drawn through one or more vents in a heat plate. The heat transfer plate and hot air vaporize the shisha. |
| US10206422B2 |
Systems and methods for monitoring of blood lactate and targeting of blood lactate via nutritional support
Systems, techniques and methods for estimating the metabolic state or flux, e.g., the body energy state (“BES”) of a patient, are disclosed. The BES provides a deep insight into the nutritional needs of the patient, thus allowing for a sort of exquisite glycemic control with regard to the patient. The invention discloses systems and methods for estimating fractional gluconeogenesis. The invention also discloses systems and methods for estimating and targeting patient blood lactate concentration, both as a target itself and as an intermediate step to estimating and targeting patient fractional gluconeogenesis glucose production. Nutritional support methods and formulations are also disclosed. The invention is suitable for any sort of patient, including those who are injured, such as with traumatic brain injury, ill, or have other conditions that stress the metabolic system. |
| US10206418B1 |
Method and system for manufacturing frozen sushi that remains stable until consumption following thawing and refrigeration
The current document is directed to methods and systems for manufacturing frozen-sushi food products that remain texturally and compositionally stable while frozen and refrigerated for extended periods of time. A variety of different processing steps and ingredients are employed to prevent retrogradation of gelatinized starch in cooked sushi rice, including quick cooking of the rice, employing non-nutritive sweeteners in place of sugar, controlling the amount of salt in the sushi rice, and use of β amylase and gellan gum. |
| US10206413B2 |
Machine and method for making ice cream
A method for making ice cream, including the following steps: a) preparing basic ingredients defining a basic mixture for ice cream; b) heating the basic mixture to cause an at least partial evaporation of the water contained in the basic ingredients, so as to make a basic mixture concentrate; c) subjecting the basic mixture concentrate to a mixing and cooling treatment comprising the steps of: c1) adding a basic liquid to the mixture concentrate, so as to dilute the mixture; c2) stirring and simultaneous thermal treatment for a predetermined period of time, to allow converting the diluted basic mixture concentrate into an ice cream type product. |
| US10206409B2 |
Freeze-dried, dairy or dairy-substitute compositions and methods of making and using
The present invention comprises a freeze-dried, aerated dairy or dairy-substitute composition comprising a dairy or dairy-substitute ingredient and an emulsifier and methods of using and making thereof. |
| US10206408B2 |
Food forming apparatus with a food feed member
The present invention relates to a food-forming-apparatus with: a rotating drum (5) which comprises product cavities in which a food product is formed from a food mass and a food mass feed member (23), which comprises a housing with an infeed channel (24) and at least one upstream sealing area (25) and/or a downstream sealing area (26) and a flexible pressure plate (7) which is pressed against the outer surface of the drum and thereby provides a seal between the food mass member and the drum. The drum has at its outer surface a multitude of rows of cavities. |
| US10206403B2 |
Pesticidal compositions
The present invention relates to pesticidal compositions comprising as component I a compound selected from the compounds I-1 to I-31 and as component II a compound selected from compounds II-1 to II-12. |
| US10206402B2 |
Environmentally-friendly emamectin benzoate preparation and preparation method therefor
An environmentally-friendly emamectin benzoate preparation. The environmentally-friendly emamectin benzoate preparation comprises emamectin benzoate and an agent A and does not comprise any organic solvent. The agent A is selected from one or more of an anionic surfactant containing sulfonic acid groups, an anionic surfactant containing sulfuric acid groups, and an anionic surfactant containing carboxy groups. The preparation may further comprise an agent B, a functional agent, a pesticide adjuvant and other ingredients. The preparation is preferably an aqueous solution or water-soluble powder. Also provided is a preparation method for the aqueous solution or water-soluble powder. |
| US10206399B2 |
Herbicidal composition comprising uracil compound as active ingredient
The present invention relates to a herbicidal composition comprising, as active ingredients, a herbicidally active compound and an uracil compound or an agrochemically acceptable salt thereof. The herbicidal composition has excellent effects not only on selective control of monocotyledonous or dicotyledonous weeds in useful crop plants, but also on control of monocotyledonous or dicotyledonous weeds in semi-selective or non-selective areas. |
| US10206398B2 |
Five-membered C-N-attached aryl sulphide and aryl sulphoxide derivatives as pesticides
Provided are compounds of the formula (I) which are suitable for controlling animal pests including arthropods and in particular insects and acarids and in which the structural elements have the meanings given in the description. |
| US10206392B2 |
Fast acting disinfection composition
The present invention relates to a disinfecting composition which requires a shorter contact time to be effective than similar compositions. Also, provided is a method of disinfecting a surface with the disinfecting composition where a shorter contact time is needed to disinfect the surface. |
| US10206390B2 |
Herbicidal suspension concentrate
A herbicidal suspension concentrate composition is provided, the composition comprising at least one pyridine sulfonamide active ingredient and a polyether-polysiloxane. The pyridine sulfonamide compound preferably has the general formula (I): |
| US10206389B2 |
Cyclopropene compositions
Stabilized liquid cyclopropene compositions are provided which comprise flowable, non-aqueous dispersion concentrates comprising a) a continuous substantially water-immiscible liquid phase and b) a dispersed solid phase comprising cured polymer particles prepared from a polymerizable thermoset resin which particles contain at least one cyclopropene complex, optionally a non-porous particulate mineral, and optionally a non-cross-linkable mobile chemical distributed therein, and wherein the outside surfaces of the particles comprise a colloidal solid material. The compositions of the invention can be used directly or with dilution to combat pests or as plant growth regulators. |
| US10206383B2 |
Line tier
A line tier for a fishing tackle item that makes line tying easier and safer has an enclosure with a tackle retention end and a second end, a rotatable member extending from the second end permitting rotation of the enclosure about the rotatable member. The enclosure is openable so that in the open configuration a tackle item can be inserted such that a portion of the tackle item protrudes from the enclosure. In the closed configuration, the tackle item is held securely with a portion of the tackle item protruding from an elongated slot formed in the tackle retention end of the enclosure. A plurality of fishing lines can be held securely in the enclosure with a portion of each fishing line protruding from the enclosure on the tackle retention end and the second end of the enclosure. |
| US10206379B2 |
Non-human animals having a humanized signal-regulatory protein gene
Genetically modified non-human animals and methods and compositions for making and using the same are provided, wherein the genetic modification comprises a humanization of an endogenous signal-regulatory protein gene, in particular a humanization of a SIRPα gene. Genetically modified mice are described, including mice that express a human or humanized SIRPα protein from an endogenous SIRPα locus. |
| US10206378B2 |
System and method of enhancing swine reproduction
A method of increasing the probability of breeding swine via a lighting system with a programmable timing device. The lighting system is programmed to present differing photoperiods such that the amount of light observed by a swine every day or week gradually decreases, mimicking a seasonal change, typically from summer to fall. As a result, swine psychologically and physiologically believe that seasons are changing resulting in increased probability of breeding for the swine. |
| US10206372B2 |
System and method for automatically detecting the presence of cages in the shelf of a facility
A system for automatically detecting the presence of a cage or tray for containing laboratory animals in a specific position of a facility shelf and a method for managing the data relating to the cage, implemented by the system, particularly advantageous for the laboratory technician. In particular, the system is composed of a shelf comprising a plurality of devices designed to detect the position in the facility and the ID of a cage, a central control unit designed to process, through software, the information received in order to offer the operator the possibility of tracking and managing, by means of a database, the whole facility. Numerous other functions of the system are included, such as the function designed to detect and notify, visually or through the software, the correct positioning of a cage in the shelf. |
| US10206371B2 |
Truck bed safety device
The disclosed safety device helps prevents the dog from falling from, being thrown from, or jumping from the back of a pickup truck by securing them with a safely attached net to the truck racks. The net grids (openings) are sized to either allow or prevent the dog from getting just their heads through the net. The net is easily removable for tall cargo and it also allows you to carry cargo that normally needs to be secured to the truck bed itself or in a truck with a cap. The cargo can be such as; commercial and residential construction material, yard debris, and sporting goods. |
| US10206366B1 |
Soybean variety 5PEWD78
A novel soybean variety, designated 5PEWD78 is provided. Also provided are the seeds of soybean variety 5PEWD78, cells from soybean variety 5PEWD78, plants of soybean 5PEWD78, and plant parts of soybean variety 5PEWD78. Methods provided include producing a soybean plant by crossing soybean variety 5PEWD78 with another soybean plant, methods for introgressing a transgenic trait, a mutant trait, and/or a native trait into soybean variety 5PEWD78, methods for producing other soybean varieties or plant parts derived from soybean variety 5PEWD78, and methods of characterizing soybean variety 5PEWD78. Soybean seed, cells, plants, germplasm, breeding lines, varieties, and plant parts produced by these methods and/or derived from soybean variety 5PEWD78 are further provided. |
| US10206365B1 |
Maize inbred PH42SY
A novel maize variety designated PH42SY and seed, plants and plant parts thereof are provided. Methods for producing a maize plant comprise crossing maize variety PH42SY with another maize plant are provided. Methods for producing a maize plant containing in its genetic material one or more traits introgressed into PH42SY through backcross conversion and/or transformation, and to the maize seed, plant and plant part produced thereby are provided. Hybrid maize seed, plants or plant parts are produced by crossing the variety PH42SY or a locus conversion of PH42SY with another maize variety. |
| US10206362B2 |
Lettuce variety 79-791 RZ
The present invention relates to a Lactuca sativa seed designated 79-791 RZ. The present invention also relates to a Lactuca sativa plant produced by growing the 79-791 RZ seed. The invention further relates to methods for producing the lettuce cultivar, represented by lettuce variety 79-791 RZ. |
| US10206361B2 |
Wheat cultivar 01071784
The invention relates to the wheat cultivar designated 01071784. Provided by the invention are the seeds, plants and derivatives of the wheat cultivar 01071784. Also provided by the invention are tissue cultures of the wheat cultivar 01071784 and the plants regenerated therefrom. Still further provided by the invention are methods for producing wheat plants by crossing the wheat cultivar 01071784 with itself or another wheat cultivar and plants produced by such methods. |
| US10206360B1 |
Maize inbred PH41VG
A novel maize variety designated PH41VG and seed, plants and plant parts thereof are provided. Methods for producing a maize plant comprise crossing maize variety PH41VG with another maize plant are provided. Methods for producing a maize plant containing in its genetic material one or more traits introgressed into PH41VG through backcross conversion and/or transformation, and to the maize seed, plant and plant part produced thereby are provided. Hybrid maize seed, plants or plant parts are produced by crossing the variety PH41VG or a locus conversion of PH41VG with another maize variety. |
| US10206358B1 |
Maize inbred PH42JS
A novel maize variety designated PH42JS and seed, plants and plant parts thereof are provided. Methods for producing a maize plant comprise crossing maize variety PH42JS with another maize plant are provided. Methods for producing a maize plant containing in its genetic material one or more traits introgressed into PH42JS through backcross conversion and/or transformation, and to the maize seed, plant and plant part produced thereby are provided. Hybrid maize seed, plants or plant parts are produced by crossing the variety PH42JS or a locus conversion of PH42JS with another maize variety. |
| US10206354B2 |
Leek variety NUN 50215 LEL
The invention provides a new and distinct hybrid variety of Leek, NUN 50215 LEL as well as seeds and plants and leaves or shafts thereof. |
| US10206348B2 |
Soybean variety 01062053
The invention relates to the soybean variety designated 01062053. Provided by the invention are the seeds, plants and derivatives of the soybean variety 01062053. Also provided by the invention are tissue cultures of the soybean variety 01062053 and the plants regenerated therefrom. Still further provided by the invention are methods for producing soybean plants by crossing the soybean variety 01062053 with itself or another soybean variety and plants produced by such methods. |
| US10206346B1 |
Maize hybrid X90K673
A novel maize variety designated X90K673 and seed, plants and plant parts thereof are produced by crossing inbred maize varieties. Methods for producing a maize plant by crossing hybrid maize variety X90K673 with another maize plant are disclosed. Methods for producing a maize plant containing in its genetic material one or more traits introgressed into X90K673 through backcross conversion and/or transformation, and to the maize seed, plant and plant part produced thereby. This invention relates to the maize variety X90K673, the seed, the plant produced from the seed, and variants, mutants, and minor modifications of maize variety X90K673. This invention further relates to methods for producing maize varieties derived from maize variety X90K673. |
| US10206344B2 |
Hydroponic plant cultivating apparatus
A hydroponic plant cultivation apparatus including a reservoir having a base defining a first portion of the reservoir and a cover defining a second portion of the reservoir. An upper opening is defined in the cover. A planting column with a hollow interior is positioned above the upper opening. At least one planting port is defined in the planting column. A conduit can pass through the hollow interior of the planting column, the conduit fluidly communicated with the reservoir. A fluid distributor is positioned atop the planting column, the fluid distributor in fluid communication with the conduit. Fluid is selectively circulated from the reservoir through the conduit in the planting column to the fluid distributor, where the fluid is redirected down the hollow interior of the planting column and back to the reservoir. A hydroponic plant cultivation apparatus including a reservoir positioned on a plurality of rollers. |
| US10206343B2 |
Nutrient delivery system
A plant nutrient delivery system comprises a sensor, an electronically actuated valve and an electronic controller. The sensor is positionable in plant growing media and operable to detect a condition of the plant growing media. The electronically actuated valve has a connection to a liquid nutrient source. The electronic controller is linked to the sensor and to the electronically actuated valve. The controller is programmed to carry out automatic demand-based nutrient delivery to the plant growing media by controlling the electronically actuated valve to turn on and off based on signals received from the sensor regarding a condition of the plant growing media, thereby causing a flow of the liquid nutrient into the plant growth media to start and to stop. Methods are also described. |
| US10206342B2 |
User interface for a sensor-based interface device for interrupting an irrigation controller
Some embodiments provide an interface unit interfacing with an irrigation controller, comprising: a housing; a controller configured to instruct an interruption of a watering schedule executed by the irrigation controller, the interruption based on one or both of sensed temperature and sensed rainfall amount, and based on one or both of user entered temperature and rainfall threshold parameters; a switching device coupled with the controller, and configured to cause the interruption in response to signaling from the controller; and a user interface comprising: a plurality of user input devices configured to provide signaling to the controller based upon user's engagement, and configured to allow the user to define the temperature and rainfall threshold parameters; and a user display comprising a display screen; wherein the controller is configured to cause the display screen to display a plurality of pictorial representations that in combination convey whether irrigation is being interrupted. |
| US10206339B2 |
Indicating of unsharp teeth at a disc saw by measuring of speed of rotation
The present invention concerns a method for the indication of the sharpness of the teeth at a harvesting head at a forestry machine, an arrangement for the execution of the method, and a forestry machine for the use of the arrangement during execution of the method. |
| US10206338B2 |
Blower
A blower includes a blower body. The blower body includes a housing, an impeller arranged inside the housing, and a motor arranged in the housing and driving the impeller to rotate. The blower body includes an air inlet and an air outlet. The blower further includes a base and a regulating mechanism. The blower body is mounted on the base via the regulating mechanism, and the regulating mechanism includes a coupling member, a regulating knob and a resetting member. The blower body is rotatably mounted on the base via the coupling member, the regulating knob is arranged on the base and cooperates with the coupling member to limit the coupling member, and the resetting member is arranged on the base and cooperates with the regulating knob to cause the regulating knob to reset. |
| US10206332B2 |
Draper belt guide
A harvester head may include a roller having a groove and supporting a draper belt. The draper belt may include a web and an elastomeric belt guide projecting from web, wherein the belt guide has outer side surfaces extending at an angle of no greater than 100° relative to the second surface when the belt guide wrapping about the roller within the groove. The groove may have outer side surfaces, each outer side surface extending at angle of no greater than hundred degrees relative to an outer surface of the roller. |
| US10206331B2 |
Cutting blade with hardened regions
A blade for a mower disc body is provided. The blade includes a cutting blade body of a first base material, top and bottom surfaces and an outer surface that extends around the cutting blade body vertically between the top and bottom surfaces. The blade further includes a cutting edge formed along the outer surface and a plurality of clad beads extending along one of the top and bottom surfaces transversely away from the non-serrated cutting edge. |
| US10206326B2 |
Planting unit for a seeding machine having a seed meter and seed delivery system
A planting unit for a seeding machine having a frame member and a seed meter mounted thereto. The seed meter has a housing and a metering member rotatably mounted therein. The metering member has a sidewall with an inner surface and an outer surface with a rim portion of the sidewall adjacent an outer edge of the sidewall. The inner surface of the side wall and the housing form a trough at a bottom portion of the metering member to hold a seed pool. A mechanical seed delivery system takes seed from the metering member and moves seed to a discharge location adjacent a seed furrow formed in soil beneath the seeding machine. |
| US10206322B2 |
Braking system for towed vehicles
A towed vehicle hitch tongue includes movably connected front and rear tongue members, and a fully exposed master cylinder connected at opposite ends thereof to the tongue members such that a rearward force urging the front tongue member toward the rear tongue member forces pressurized braking fluid out of a port thereof into a braking circuit configured to exert a braking force. The braking circuit prevents braking until the rearward force warrants braking, provides dampening of the brake action, allows the towed vehicle to reverse, and can provide emergency stopping and dampening of movement of the hitch tongue. Instead of using movable front and rear tongue members, sensors can detect what the towed vehicle is doing, and apply appropriate braking force in response. |
| US10212870B2 |
Bridging apparatus
The present invention is directed to a bridging apparatus. The apparatus may be used to span the gap between a vertically movable storage container and a stationary floor structure when a landing of the storage container is planar to a landing of the stationary floor structure. In this invention, the bridging apparatus comprises a bracket, an overlay plate, a hinge comprising a rod, glides, and a switch, which interact with each other and with the vertically movable storage container and the stationary floor structure. As the storage container ascends, the glide of the overlay plate slides angularly contacts a vertical wall of the stationary floor structure and glides along the wall. When the storage container landing is planar with the stationary floor structure landing, the overlay plate rotates downward to a 90-degree angle, resting in a recess in the stationary floor structure landing, engaging the switch to terminate power to the vertically movable storage container. |
| US10212867B2 |
Transfer apparatus and transfer method
A transfer apparatus and a transfer method are provided. The transfer apparatus includes a transfer substrate; and a plurality of gripping members arranged in an array and disposed on the transfer substrate. Each gripping member includes at least two gripping arms each of which has a first end disposed on the transfer substrate, and gripping legs connected with second ends of the gripping arms and configured to switch between a gripping position and a released position. |
| US10212865B2 |
Apparatus for manufacturing display device and manufacturing method thereof
A manufacturing apparatus of a display device that prevents generation of bubbles between a display panel and a cover window is presented. The apparatus includes a first jig that includes a first portion including a center and a second portion that includes a bend on at least one side of the first portion, and where a cover window is received; a second jig that faces the first portion of the first jig, wherein the cover window and a display panel are disposed between the first jig and the second jig; and a stopper detachably provided adjacent to an end of the second portion of the first jig. |
| US10212862B2 |
Cooling apparatus and method
This invention relates to a cooling apparatus comprising a base plate, an evaporator and a condenser. In order to obtain a simple and efficient cooling apparatus the evaporator is a porous aluminum evaporator having a capillary structure with pores and a plurality of larger sized evaporator channels extending through the evaporator between a second end and the first end of the evaporator. A compensation chamber extending along a second surface of the evaporator receives first fluid from the condenser such that pores opening up into the second surface of the evaporator are provided with first fluid. |
| US10212861B2 |
Variable frequency drive cabinet ventilation system, apparatus and method
A variable frequency drive (VFD) cabinet ventilation system, apparatus and method is described. A VFD cabinet includes an internal air circulating closed circuit that extends through an inside of an air-to-air heat exchanger and an external air open circuit extending around an outside of the heat exchanger. The circulating internal air closed circuit extends through a chamber closed to ingress of external air, the chamber including electrical components of a VFD system. The external air open circuit makes a turn from downwards to upwards before flowing through a VFD chassis including a drive of the VFD system. A VFD cabinet ventilation method includes turning a flow of cabinet ventilation air from downwards to upwards to separate dirt from the ventilation air, passing the separated ventilation air through a VFD chassis, and circulating internal cabinet air through a closed circuit including an inside of a heat exchanger. |
| US10212859B2 |
Cooling mechanism of high mounting flexibility
A cooling mechanism of high mounting flexibility includes a heat sink including a heat sink body defining an accommodation portion and position-limit sliding grooves and stop blocks fastened to the heat sink body, heat pipes positioned in the position-limit sliding grooves and stopped against the stop blocks, each heat pipe having a hot interface accommodated in the accommodation portion and an opposing cold interface positioned in one position-limit sliding groove, heat transfer blocks each defining a recessed insertion passage for accommodating the hot interfaces of the heat pipes and an opposing planar contact surface for the contact of a heat source of an external circuit board, and an elastic member elastically positioned between the heat sink and the heat transfer blocks. |
| US10212858B2 |
Cold row encapsulation for server farm cooling system
Apparatuses, methods, and systems directed to efficient cooling of data centers. Some embodiments of the invention allow encapsulation of cold rows through an enclosure and allow server fans to draw cold air from the cold row encapsulation structure to cool servers installed on the server racks. In other particular embodiments, the systems disclosed can be used to mix outside cool air into the cold row encapsulation structure to cool the servers. In some embodiments, the present invention involves utilizing a raised sub-floor design of a data center room. |
| US10212855B2 |
Data center heat removal systems and methods
New data center heat removal systems and methods allow a combination of active and passive thermal processes for removing heat from and cooling air in data center environments. Systems and methods include a data center heat removal system including an adjustable thermal feed cold air intake system, a distribution system for cold and warm air including one or more hot aisles and one or more cold aisles, and a convection system to draw cool air through data center equipment using a naturally-occurring convection processes to expel hot air. Misters, cooling elements, and/or freezer boxes may further cool the intake of air. A controller is programmed to efficiently manage and control the climate (e.g., temperature, humidity, air flow, pressure, air quality, etc.) within a data center to minimize the use for energy for air distribution and cooling. |
| US10212854B2 |
Stackable sleds for storing electronic devices
Described herein is a first system that includes sleds each having sidewalls, a mounting plate, and a first cover. The first cover is movable relative to the sidewalls between a closed position and an open position. The first cover includes at least one first opening. The system additionally includes at least one data storage device fixed to each mounting plate. A first air gap is defined between the at least one data storage device and the mounting plate, and a second air gap is defined between the at least one data storage device and the at least one first opening of the first cover. The sleds are stacked together such that the first covers of adjacent sleds are directly adjacent each other, and the at least one first opening of the first cover of one sled at least partially overlaps the at least one first opening of an adjacent sled. |
| US10212852B1 |
Apparatus, system, and method for improved thermal contact between heatsinks and field-replaceable electronic modules
The disclosed apparatus may include (1) a cage that houses at least one field-replaceable electronic module that, when operational, emits heat within a computing device, wherein the cage comprises (A) a front entry side that facilitates installation of the field-replaceable electronic module and (B) a back side that is located opposite the front entry side, (2) a heatsink that removably interfaces with the field-replaceable electronic module when the field-replaceable electronic module is installed in the cage, and (3) a spring plate that (A) is coupled to the heatsink and (B) applies force to the heatsink such that the heatsink (I) is pressed against the field-replaceable electronic module and (II) establishes thermal contact with the field-replaceable electronic module to facilitate heat transfer from the field-replaceable electronic module to the heatsink. Various other apparatuses, systems, and methods are also disclosed. |
| US10212851B2 |
Data center air duct system
An air duct system is configured to be used with an air containment system that spans an aisle defined by rows of racks. The air duct system includes a plurality of ceiling panels supported by the air containment system, and a plurality of support curbs mounted on the ceiling panels. The plurality of support curbs is configured to support ductwork positioned on the support curbs, ductwork positioned on the plurality of support curbs. The air duct system further includes a plurality of panels secured to the support curbs to create a plenum underneath the ductwork. A kit providing an air duct system is further disclosed. |
| US10212850B1 |
Electronic device with heat sink flange and related methods
An electronic device may include an electronic device chassis having first fastener openings, and circuit boards, each circuit board having opposing sides. The electronic device may include a respective heat sink flange extending outwardly from each opposing side of each circuit board. Each heat sink flange may have second fastener openings. The electronic device may have a respective fastening arrangement coupling each heat sink flange to adjacent portions of the electronic device chassis. Each fastening arrangement may include a fastener receiving strip having fastener receiving passageways, and fasteners extending through respective ones of the first and second fastener openings into corresponding ones of the fastener receiving passageways in the fastener receiving strip. |
| US10212845B2 |
Hybrid rear cover and mounting bracket for electronic display
A system and method for mounting an electronic display is disclosed herein. A rear cover mounting bracket may contain a rear plate and a sidewall which surrounds a perimeter of the plate. A plurality of mounting holes may be placed within the plate to allow fastening the rear plate to a vertical surface. An electronic display assembly module may contain a thermal plate where the attachment of the rear cover mounting bracket to the module creates a plenum which can house one or more electronic components. In a preferred embodiment, the rear plate contains a pair of hooks and the module contains a pair of corresponding cylinders which can be engaged with the hooks so that the module can hang from the hooks. |
| US10212836B2 |
Electrical bushing with contact element and method for the production
One aspect relates to an electrical bushing for a medically implantable device, including an electrically insulating base body and an electrical conducting element. The conducting element includes a cermet, and the base body and the conducting element are connected by a sintered bond with a hermetic seal against the base body. The conducting element extends from a first surface of the base body through the base body to a second surface of the base body. The conducting element has first and second electrically conductive areas, and at least one of the electrically conductive areas is at least partially superimposed by a layer-like contact element, including a metal, so that the conducting element is connected in an electroconductive manner via the contact element. The contact element is an electrochemically created layer, such that it has a porous structure, wherein the porosity of the contact element is not more than 20%. |
| US10212832B2 |
Electro-optical panel, electro-optical device, and electronic apparatus
Provided is an electro-optical panel including a first area in which a circuit is formed and a first terminal area and a second terminal area that are arranged side-by-side in a Y direction when viewed from the first area. The first terminal area and the second terminal area are each provided with a terminal group including a plurality of terminals arranged in an X direction different from the Y direction, and at least one of wires from the first terminal area to the first area and from the second terminal area to the first area extends from between the first terminal area and the second terminal area and reaches the first area through an area outside of the first terminal area when viewed from a central axis of the electro-optical panel extending in the Y direction. |
| US10212827B2 |
Apparatus for interconnecting circuitry
Techniques and mechanisms for controlling configurable circuitry including an antifuse. In an embodiment, the antifuse is disposed in or on a substrate, the antifuse configured to form a solder joint to facilitate interconnection of circuit components. Control circuitry to operate with the antifuse is disposed in, or at a side of, the same substrate. The antifuse is activated based on a voltage provided at an input node, where the control circuitry automatically transitions through a pre-determined sequence of states in response to the voltage. The pre-determined sequence of states coordinates activation of one or more fuses and switched coupling one or more circuit components to the antifuse. In another embodiment, multiple antifuses, variously disposed in or on the substrate, are configured each to be activated based on the voltage provided at an input node. |
| US10212825B2 |
Polysiloxane films and methods of making polysiloxane films
A method of forming a polysiloxane film on a substrate comprises polymerizing a siloxane monomer in a reaction chamber containing the substrate. The polymerization is catalyzed by a 30-60 W radio frequency plasma, the pressure in the reaction chamber during the polymerization is 100-400 mTorr, the residence time of the siloxane monomer in the reaction chamber is 5-120 minutes, the siloxane monomer is heated to 30-200° C. before entering the reaction chamber, and the polymerization is carried out at a temperature of 30-100° C. |
| US10212824B2 |
Gold-plating etching process for 5G communication high-frequency signal boards
A gold-plating etching process for 5G high-frequency signal boards is carried out according to the following steps: the outer dry film, the plug gold-plating, the film removing, and the alkaline etching. The alkaline etching solution comprises 100 to 150 g/L of cupric chloride, 90 to 120 g/L of ammonium chloride, and ammonia. The pH value is 9.6 to 9.8. The ratio of the ammonia and the alkaline etching solution is (550-800):1000. The present invention provides a gold-plating etching process of 5G high-frequency signal boards. The alkaline etching procedure is performed right after gold-plating, eliminating the outer etching process after gold-plating. Costs of the outer film pressing, the exposure, and the development can be saved. The flow rate is improved. Requirements of 5G communication circuit boards are satisfied. That is, the transmission speed of 5G communication high-frequency signal boards of the present invention is fast. |
| US10212823B2 |
Wiring forming method and circuit board
To form wiring on circuit board and conductor body, metal ink containing metal particles is dispensed by inkjet head straddling the circuit board and the conductor body. Then, a laser is applied by laser emitting device to the dispensed metal ink. The metal ink to which the laser is applied is baked and wiring is formed. A laser corresponding to the laser emission amount per unit of area based on the material of the circuit board, which is resin, is applied to the metal ink on the circuit board, and a laser corresponding to the laser emission amount per unit of area based on the conductor body is applied to the metal ink on the conductor body. The metal ink on the circuit board and the metal ink on the conductor body is baked appropriately, and wiring is formed appropriately straddling the circuit board and the conductor body. |
| US10212821B2 |
Flexible substrate assembly and its application for fabricating flexible printed circuits
A method of fabricating a flexible printed circuit includes providing a carrying support comprised of a rigid support base and a release layer adhered in contact with each other, forming a flexible substrate on the carrying support, the formed flexible substrate being adhered in contact with the release layer, applying one or more processing step on the flexible substrate while the flexible substrate is supported by the carrying support, and peeling the flexible substrate with an electric circuit formed thereon from the release layer while the release layer remains adhered in contact with the support base. |
| US10212819B2 |
Flexible circuit board and display device including the same
A flexible circuit board and display device including the same are disclosed. In one aspect, the flexible circuit board includes a base film including a bending area and a plurality of signal wires formed over the bending area of the base film. At least one through-hole is defined in the base film. |
| US10212816B2 |
Heat dissipation device for an electronic device
An electronic device for a vehicle includes a metal tubular casing extending longitudinally and opening at its two ends, and a wall having a curved profile with cooling fins on its outer surface. The electronic device includes an assembly of printed circuit boards comprising a first plurality of printed circuit boards that include heat-generating electronic components. The printed circuit boards of the assembly are connected together by flexible conductive elements. The device further comprises a first heat sink arranged inside the tubular casing comprising a curved wall generally extending parallel to the curved wall of the tubular casing. The first plurality of printed circuit boards is interposed between the curved inner surface of the wall of the casing and the curved wall of the first heat sink so heat is dissipated through the first heat sink and through the curved wall equipped with cooling fins of the tubular casing. |
| US10212814B2 |
Copper foil provided with carrier foil, manufacturing method of the copper foil provided with carrier foil, and copper clad laminate for laser drilling manufactured by using the copper foil provided with carrier foil
An object of the present invention is to improve the laser drilling performance of a copper clad laminate whose black-oxide treated surface is used as a laser drilled surface. To achieve the object, a copper foil provided with a carrier foil 1 comprising a layer structure of the carrier foil 2/the releasing layer 3/the bulk copper layer 4 characterized in that metal element-containing particles 5 are disposed between the releasing layer 3 and the bulk copper layer 4 is employed. If the present copper foil provided with a carrier foil is used, a black-oxide treated layer having a color tone excellent in the laser drilling performance can be formed on the surface of the bulk copper layer in the copper clad laminate manufactured. |
| US10212809B2 |
Flexible printed circuit boards and related methods
Flexible printed circuit boards and related methods are disclosed herein. An example printed circuit board includes a controller interface coupled to a surface of the printed circuit board between a first end of the printed circuit board and a second end of the printed circuit board. The example printed circuit board includes a connector coupled to the surface proximate to the first end. The example printed circuit board includes a notch formed between the controller interface and the connector. The notch is to form a narrowed portion of the printed circuit board to enable the printed circuit board to bend at the narrowed portion. |
| US10212807B2 |
Electrical interface for package and die
A circuit board and package assembly electrically connecting a die to a circuit board. The circuit board has signal paths terminating in a signal pad located on an insulating layer. The circuit board also includes a ground pad on the insulating layer that has a concave shaped side forming a recess, the with a signal pad at least partially within the recess. A package has package ground pads aligned with the circuit board ground pads and package signal pads aligned with circuit board signal pads. The package ground pads extend through the package to connect to package ground paths, which extend toward the die. The package signal pads extend through the package to connect to package signal paths and the package signal paths extend toward the die, maintaining a consistent distance from the package ground paths. Multiple-tier bond wires connect the package bond locations to the die bond pads. |
| US10212804B2 |
Electronic device with laterally extending thermally conductive body and related methods
An electronic device may include a circuit board, an IC carried by the circuit board, and an RF shield above the IC. The circuit board may include a dielectric layer, and a thermally conductive body in the dielectric layer. The thermally conductive body may have a first heat transfer surface coupled to the IC. The thermally conductive body may extend laterally within the dielectric layer and outward past the RF shield and defining a second heat transfer surface. The electronic device may include a heat sink coupled to the second heat transfer surface. |
| US10212803B2 |
Circuit board and circuit board assembly
A circuit board includes an insulating part including insulating layers, metal layers disposed on the insulating layers, vias each passing through at least one insulating layer among the insulating layers and connecting together at least two metal layers among the metal layers; a first thermally conductive structure including a thermally conductive material, at least a part of the thermally conductive structure being inserted into the insulating part, a first via having one surface contacting the first thermally conductive structure, a first metal pattern contacting another surface of the first via, a first bonding member connected to the first metal pattern, and pads to which a first electronic component is connected on an outermost surface of a metal layer disposed on an outermost surface of the insulating part, the pads being at least in a first region and a second region having a higher temperature than the first region. |
| US10212802B2 |
Electronic device and method for producing an electronic device
The invention relates to an electronic device comprising a printed circuit board (14) and comprising an electronic component (16) arranged on a first surface (15) of the printed circuit board (14). The printed circuit board (14) has a cutout (23) extending from a second surface (24) of the printed circuit board (14), said second surface being situated opposite the first surface (15), in the direction of the electronic component (16). The electronic device comprises a coolant container (25), which has an opening closed by the second surface (24) of the printed circuit board (14). The invention additionally relates to a method for producing such an electronic device. |
| US10212797B2 |
Method of maintaining a supply of power to a load
A method of maintaining a supply of power to a load comprising operating a power generator connected to a mains voltage in a rated operating mode, generating a power signal by the power generator, feeding the power signal to the load, monitoring the mains voltage or a variable derived therefrom for an occurrence of a first specified event, and operating the power generator in a first predefined operating mode based on the occurrence of the first specified event, wherein the first predefined operating mode differs from the rated operating mode. |
| US10212796B2 |
X-ray pulse source and method for generating X-ray pulses
X-ray pulse source (100) for generating X-ray pulses (1) includes electron pulse source device (10) including photo-emitter device (11) being configured for photo-induced creation of free electron pulses (2) and driver device (12) being configured for creating electromagnetic driver pulses (3) accelerating electron pulses (2) along acceleration path (7), and electromagnetic interaction device (50) comprising electromagnetic pulse source device (51) being configured for creating electromagnetic pulses (4) in interaction section (5) of electromagnetic interaction device (50), wherein electron pulse source device (10) and electromagnetic interaction device (50) are operable for generating X-ray pulses (1) by an interaction of electron pulses (2) and electromagnetic pulses (4), and driver device (12) includes THz driver pulse source (13), which is configured for creating single cycle or multi cycle THz driver pulses (3). Furthermore, a method of creating X-ray pulses (1) is described. |
| US10212791B2 |
Multimode switch for commissioning of functional wireless lighting groups
A multimode switch is provided that has a wireless transceiver, a line voltage switch, and a switch controller. The wireless transceiver is configured to transmit and receive messages over a wireless network. The line voltage switch is coupled to a line voltage and to one or more wireless devices. The switch controller, responsive to first messages received over the wireless network, is configured to direct the line voltage switch to provide the line voltage to, and subsequently remove line voltage from, the one or more wireless devices, and is configured to receive first identifying information and functional group designation for the one or more wireless devices in second messages over the wireless network, and is configured to thereafter control the one or more wireless devices according to the identifying information and functional group designation via transmission of third messages over the wireless network. |
| US10212789B2 |
Method for setting up and operating a network of luminaires
Described herein is method for setting up a network of luminaires and their subsequent operation. A plurality of luminaires are located on a street (24, 29), and each luminaire comprises a control module (23, 28). The method for setting up the network comprises, for each control module, scanning the environment and providing environmental information to a central server, which, allocates the control modules and their associated luminaires into groups (A, B). A group controller (23′, 28′, 31, 32) is allocated for each group which has long-distance communication with the server and short-distance communication with control modules within its group. Each group controller and control modules within the group form a network which can operate autonomously or under the control of the server. Some of the control modules may include sensors (S1, S2) which provide signals indicative of changes in the environment allowing the network to adapt its operation in accordance with those changes. |
| US10212786B2 |
Vehicle lighting device and vehicle lamp
According to one embodiment, a vehicle lighting device includes a first circuit portion that has at least one light emitting element and a first resistor connected in series to the light emitting element; a second circuit portion that is connected in parallel to the first circuit portion and has at least a control portion; and a third circuit portion that is connected in series to the first circuit portion and the second circuit portion, and has at least one light emitting element.The control portion measures an input voltage and causes a current to flow through the third circuit portion in a case where the measured input voltage is a predetermined value. |
| US10212782B2 |
Device and method for mode control of wildlife-friendly lighting
A lighting fixture is provided in which the lighting fixture includes a housing configured to receive a power supply and a plurality of light emitting components positioned near a lens of the lighting fixture. The lighting fixture can operate in a first illumination mode and a second illumination mode. For example, the lighting fixture may provide white in one of the illumination modes and may provide amber light in the other mode. The lighting fixture is also able to be switched between an illuminated state and a non-illuminated state in response to receipt of a user input. The light emitting components can be switched between the first illumination mode and the second illumination mode in response to a magnetized contact applied to the exterior of the housing, where switching between the illuminated state and the non-illuminated state is independent of switching between the first and second illumination modes. |
| US10212779B1 |
Color-tunable lighting device and method
A color-tunable lighting device and method is disclosed. The device includes a lighting component that has a first lighting element having a warm color temperature, and a second lighting element having a cool color temperature. The first and second lighting elements, together, have a combined color temperature and a combined lumen output. The device further includes a controller configured to apply a first power input to the first lighting element and a second power input to the second lighting element wherein the combined color-temperature of the first lighting element and the second lighting element may be tuned to a desired color temperature at a desired combined lumen output of the lighting component. |
| US10212778B1 |
Face recognition systems with external stimulus
An apparatus includes a camera and a processor. The camera may be configured to capture video data of an area of interest. The processor may be configured to (A) process the video data, (B) generate control signals used to initiate an external stimulus and (C) execute computer readable instructions. The computer readable instructions may be executed by the processor to (a) stream the video data to an external server, receive facial recognition results from the external server and (c) if the facial recognition results cannot detect a face of a detected person, determine which of the control signals to generate. The external stimuli may be implemented to encourage a detected person to look in a direction of the camera sensor. |
| US10212776B2 |
Light receiving device and light emitting and receiving device
A light receiving device including: a light receiving element configured to receive at least a portion of light incident from an outside and output an output signal corresponding to amount of received light; a molded resin portion configured to seal at least a portion of the light receiving element; a temperature information acquiring unit configured to acquire temperature information; a humidity information calculating unit configured to calculate humidity information, based on information relating to at least either electrical characteristics or optical characteristics of the light receiving element and the temperature information; and a compensating unit configured to compensate the output signal, based on the temperature information and the humidity information. |
| US10212775B2 |
Driving apparatus for a light emitting device and method for the same
A driving apparatus configured to drive a light emitting device includes a driving current source module operable to supply current to the light emitting device via a node during operation. A protection module coupled to the node and the driving current source module selectively injects current to the node during operation. The driving current source module is controlled based on a detection result of a voltage on the node. |
| US10212771B2 |
Brightness control system for decorative light strings
Apparatus and associated methods relate to providing a constant-brightness lighting power to one or more interconnected light strings. A light string power controller draws operating power from a power source that has a variable voltage. The light string power controller supplies constant-brightness lighting power to the one or more interconnected light strings connected thereto. The power controller can send a load-query signal the one or more interconnected light strings connected thereto. The connected light strings respond to the query with a load-response signal, which is indicative of a power level corresponding to an illumination value of the one or more interconnected light strings. The load-response signal can be indicative of a total number of lighting elements of the one or more interconnected light strings, for example. Similarly, the load-response signal can be indicative of a desired power level for a predetermined illumination level of the one or more interconnected light strings. |
| US10212770B2 |
AC-DC single-inductor multiple-output LED drivers
A single-stage AC-DC single-inductor multiple-output (SIMO) LED driver uses a single inductor (L) to drive multiple independent LED strings (341-34n) with Power Factor Correction (PFC). The driver uses a diode bridge (20) to achieve initial AC to DC conversion. The output of the bridge (20) is provided to a buck converter whose output is shared with multiple LED strings by a time division multiplex circuit. Feedback is used to separately control the current supplied to each LED string by using a separate reference for each string and controlling the width of the current pulse provided to a string. Current balancing in every LED string can be achieved with the same voltage reference without the need for additional circuitry. |
| US10212769B2 |
Driver circuit for an LED lighting tube, LED lighting tube and method for providing a controlled DC output power
The invention provides a driver circuit, an LED lighting tube and a method for providing a controlled DC output power. An open loop control is used for controlling the DC output power in the case that a voltage of an AC input power is in a first voltage range. A closed loop control is used for controlling the DC output power in the case that the voltage of the AC input power is in a second voltage range. |
| US10212763B2 |
Heated glove and method of controlling the heating of glove
A heated glove having a glove structure and a heating assembly. The glove structure includes an inner body having an outer surface, an inner surface defining a cavity with an opening providing ingress into the cavity. The heating assembly has at least one heating zone. The heating zone has a conductive fabric portion, a heating mesh portion and a sensing assembly. The conductive fabric portion has a first circuit portion and a second circuit portion. The two portions have a first end across which a voltage differential can be placed, and second ends that are spaced apart from each other. The heating mesh portion extends between the second ends of the first and second circuit portions so as to be in electrical communication therewith. The sensing assembly has a temperature sensor. The temperature sensor is positioned proximate the heating mesh portion to determine a temperature of an area proximate thereto. |
| US10212760B2 |
Systems and methods for noise floor optimization in distributed antenna system with direct digital interface to base station
A signal interface unit for a distributed antenna system (DAS) includes a channelized radio carrier interface configured to receive a downlink channelized radio carrier for a radio frequency carrier from a channelized radio carrier base station interface; an antenna side interface configured to communicate a downlink digitized radio frequency signal from the antenna side interface to the DAS communicatively coupled to the antenna side interface; and a signal conversion module communicatively coupled between the channelized radio carrier interface and the antenna side interface and configured to convert between the downlink channelized radio carrier and the downlink digitized radio frequency signal at least in part by adjusting at least one downlink attribute of the downlink digitized radio frequency signal communicated to the DAS based on requirements of the channelized radio carrier base station interface to cause the DAS to appear as a remote radio head to the channelized radio carrier interface. |
| US10212758B2 |
Communication terminal device, communication system, and communication method used by workers undertaking dangerous operations
A first communication unit communicates with a first communication terminal device by using a first communication scheme. A second communication unit communicates with a second communication terminal device by using a second communication scheme capable of communication over a longer distance than the first communication scheme. A search instruction communicating unit communicates a search instruction to the second communication terminal device via the second communication unit, the search instruction including an identifier identifying a first communication terminal device, and instructing the second communication terminal device to search for the first communication terminal device by using the first communication scheme. |
| US10212754B2 |
System and method for radio base station device hot reconnection (hot plugging)
A method performed by a radio equipment control (REC) device, including storing values of link configuration registers of a radio equipment control (REC) device at shadow registers of the REC device in response to determining that a synchronization of a current communication link between the REC device and a radio equipment (RE) device has been lost. The method further including re-establishing the current communication link based on the values of the link configuration registers stored at the shadow registers of the REC device. |
| US10212749B2 |
Wireless communication system, mobile station, base station, and wireless communication method
A wireless communication system, a mobile station, a base station, and a wireless communication method that improve communication efficiency between wireless communication stations are provided. A wireless communication apparatus includes a communication unit, which includes a first logical processing subject and a second logical processing subject that operates in association with the first logical processing subject and which performs multiple communications with a wireless communication apparatus, and includes a notifying unit that notifies the wireless communication apparatus of data related information. The wireless communication apparatus includes a second communication unit that transmits data, and a notifying unit that receives the data related information from the controller and controls an amount of data transmitted by the second communication unit. |
| US10212748B2 |
Radio channel access on board aircraft
This relates to wireless communication on-board aircraft. More particularly, the present disclosure relates to a method for controlling an on-board aircraft network cell to be used in an on-board aircraft wireless communication network, to such an on-board aircraft network cell configured to be used in an on-board aircraft wireless communication network, to an on-board aircraft wireless communication network comprising at least one such on-board aircraft network cell, and to an aircraft comprising such on-board aircraft wireless communication network. An embodiment of the on-board aircraft network cell comprises at least one Wireless Module unit, at least two Wireless Data Concentrator units, and at least two independent wireless links, each wireless link being established between the at least one Wireless Module unit and one of the at least two Wireless Data Concentrator units. |
| US10212744B2 |
Protective connector and applications thereof
A protective connector includes a core assembly structure, mating pins and a mating coupling structure. The core assembly structure has circuitry mounted therein. The mating coupling structure substantially encases the core assembly structure and mates with another connector such that the mating pins of the protective connector are electrically coupled to pins of the other connector. The mating coupling structure is mechanically free-moving with respect to the core assembly structure such that forces applied to the mating coupling structure to mate the protective connector to the other connector are not applied to the circuitry within the core assembly structure. |
| US10212740B2 |
Lighting system with cellular networking
Disclosed are examples of lighting devices and other devices that are equipped with a cellular transceiver that is configured to communicate using cellular radio frequency spectrum in both a small-scale cellular network and a large-scale cellular communication network. By utilizing a short-range, low-power cellular transceiver setting, a lighting device facilitates communication, within the space in which the lighting device is installed, of messages between the lighting device and other types of user devices. Such an equipped lighting device may be configured to participate in the generation and delivery of different types of messages, such as data, emergency broadcast information, news and other information. Such a lighting device also may be configured to extend the reach of devices within the space in which the equipped lighting devices are located. |
| US10212736B2 |
Apparatus and method for controlling channel access adaptively in wireless communication system
The present disclosure relates to a pre-5th-Generation (5G) or 5G communication system to be provided for supporting higher data rates Beyond 4th-Generation (4G) communication system such as long term evolution (LTE). According to various embodiments of the present disclosure, an apparatus according to aspects of a communication system that shares a channel with another communication system may include at least one processor and at least one transceiver. The at least one processor may be configured to determine a transmission timing of an initial signal based on a parameter for the initial signal that indicates that the apparatus occupies a channel and at least one detection interval for detecting a signal of the another communication system. The at least one transceiver is configured to transmit the initial signal according to the transmission timing. |
| US10212735B2 |
Communications method and device for single-frequency wireless local area network
Embodiments of the present invention provide a communications method and device for a single-frequency WLAN. An AP monitors a CTS or RTS packet whose receiver or sender is a neighboring AP inside the single-frequency WLAN; and when a CTS or RTS packet whose receiver or sender is a neighboring AP inside the single-frequency WLAN is detected, a channel in a coverage direction of the AP is cleared. Multiple APs in the single-frequency WLAN form one “omnidirectional group”. When any of the APs in the “omnidirectional group” performs RTS/CTS exchange with a STA inside a coverage area of the AP, neighboring APs can also work cooperatively, channels in coverage directions of the neighboring APs are cleared, and data communication in the coverage directions of the neighboring APs is suspended, thereby effectively avoiding network conflicts, and improving network performance of the single-frequency WLAN. |
| US10212731B2 |
TXOP protection method and apparatus
Provided is a method and apparatus for protecting a TXOP in a wireless communication system. The method for protecting a TXOP may comprise the steps of: receiving a trigger frame containing information on a first interval for an exchange of multiple clear-to-send (CTS) frames from a transmission station (STA) by a reception STA; and transmitting CTS frames to the transmission STA in the first interval by the reception STA. |
| US10212730B1 |
Partial association identifier (AID) length change notification
Systems and techniques relating to partial AID length change notification include: transmitting, to one or more wireless devices within a wireless communication system, a first frame including an indication of a partial association identifier (AID) length and an indication of a target time at which the one or more wireless devices within the wireless communication system will utilize the indicated partial AID length; and transmitting, to the one or more wireless devices within a wireless communication system, one or more additional frames before the target time is reached, where each of the one or more additional frames include the indication of the partial AID length and the indication of the target time. |
| US10212727B2 |
Control signaling in multiple access communication systems
Control signaling in multiple access communication systems, including apparatus and methods, is disclosed. Multiple access to a wireless communication link is based on power modulation division. Modulation information, capacity information, resource scheduling information, and resource assignment information is determined by a base station. Information is transmitted to user equipment devices in a common control channel in accordance with the determined modulation information, capacity information and resource scheduling information. Information is also transmitted to supporting user equipment, which supports the power modulation division multiple access, in a user equipment-specific control channel in accordance with the determined resource assignment information. |
| US10212726B2 |
Method and apparatus for transmitting uplink signal in mobile communication system of unlicensed band
Disclosed herein is a method for transmitting, by a terminal, an uplink signal using a first cell type representing a cell using a licensed band frequency and a second cell type representing a cell using an unlicensed band frequency. The terminal configures at least one first radio bearer (RB) being able to use a radio resource for the first cell type and a radio resource for the second cell type for an uplink transmission. The terminal configures at least one second RB being able to use a radio resource for the first cell type for an uplink transmission. The terminal includes at least one first logical channel corresponding to the at least one first RB in a first logical channel group, and the terminal includes at least one second logical channel corresponding to the at least one second RB in a second logical channel group. |
| US10212724B2 |
Enhanced link adaptatrion
Systems, methods, apparatuses, and computer program products for enhanced link adaptation are provided. One method includes receiving, by a network node, channel state information (CSI) feedback from at least one user equipment (UE), scheduling the same UEs in one rank or more than one rank in the same subframe, and scheduling multiple UEs on at least one same time-frequency resource. |
| US10212718B2 |
Communication apparatus and communication method
Provided is a communication apparatus that includes a communication unit configured to receive frames including first information from a plurality of other communication apparatuses and transmit first frames including information indicating a first transmission time period to the plurality of other communication apparatuses. The communication appratus further includes a control unit configured to determine the first transmission time period on the basis of the plurality of pieces of first information and a processing unit configured to generate the first frames. |
| US10212717B2 |
Data transmission method and communications device
A data transmission method and a communications device resolve an existing problem that use of an unlicensed spectrum is interfered with between LTE devices when a padding is sent. The method includes: performing, by a communications device, CCA on an unlicensed spectrum; and when determining that the unlicensed spectrum is in an idle state, sending, by the communications device on a preset band resource in the unlicensed spectrum, a signal indicating that the communications device uses the unlicensed spectrum, where the preset band resource is a partial band resource in the unlicensed spectrum. Mutual interference between communications devices when the unlicensed spectrum is used is eliminated. |
| US10212715B2 |
Channel estimation in wireless communication network node
Radio network node and method therein, for channel estimation of a channel used for wireless signal communication with a UE. The radio network node comprises a multiple antenna array configured for beamforming, spatial multiplexing and MIMO transmission. The radio network node also comprises a receiver, configured for receiving a first pilot signal from the UE, and a wireless signal from an interferer; and also configured for receiving a second pilot signal from the UE at a determined AoA, filtered by a receiver pre-filter; and a processor configured for spatial analyzing the received signals; and selecting the UE pilot signals; and configured for determining AoA for the selected pilot signals; and furthermore configured for designing a receiver pre-filter, for isolating signals from the AoA; and also further configured for estimating the channel, based on the received second pilot signal. |
| US10212711B2 |
Method for controlling D2D signal transmission power in wireless communication system and device for same
The present invention relates to a method by which a first device-to-device (D2D) terminal transmits a D2D signal in a wireless communication system, and a device therefor. More particularly, the method comprises the steps of: setting a D2D transmission power reference on the basis of a timing reference applied according to a D2D signal type; and transmitting a D2D signal to a second D2D terminal on the basis of D2D transmission power determined according to the D2D transmission power reference, wherein the D2D transmission power reference is configured using a power reference of a wide area network (WAN)-based physical uplink control channel (PUCCH) when the timing reference follows a downlink timing, and configured using a power reference of a WAN-based physical uplink shared channel (PUSCH) when the timing reference follows an uplink timing. |
| US10212707B2 |
Method, base station, terminal and communication system for updating component carrier
A method, base station, terminal and communication system for updating component carriers are provided. Wherein, status information of the terminal, base station and/or component carrier is acquired; whether the status information accords with the predetermined condition is determined; an old component carrier is replaced by a new component carrier, or a new component carrier is added in the even that the predetermined condition is met. With the embodiments of the present invention, the component carrier which the terminal would use is updated more effectively. |
| US10212703B2 |
Data transmission method and apparatus by device to device terminal in wireless communication system
According to an embodiment of the present invention, a discovery signal transmission method, by a device to device (D2D) terminal in a wireless communication system, comprises the steps of: determining a subframe pool in a discovery period; and transmitting a discovery signal in a subframe comprised in the subframe pool; wherein a frequency resource index and a time resource index, on which a discovery signal is transmitted in another discovery period which follows the discovery period, are determined by means of next_nf=(f_shift+floor((nf+Nf*nt)/Nt)) mod Nf and next_nt=(t_shift+nf+Nf*nt) mod Nt, respectively, wherein Nf is the number of discovery resources per subframe, Nt is the number of subframes per discovery period, f_shift is a frequency shift, t_shift is a subframe shift, nf is a frequency resource index on which the discovery signal is transmitted, nt is a time resource index on which the discovery signal is transmitted, and the f_shift and the t_shift are determined on the basis of the value that is indicated by means of an upper layer parameter. |
| US10212700B2 |
Method for receiving and sending control channel, user equipment and base station
The present invention discloses methods for receiving and sending a control channel, user equipment, and a base station. The method for receiving a control channel includes: obtaining time-frequency resource information and first information of the control channel; determining a search space of the control channel according to the time-frequency resource information and the first information; and receiving the control channel in the search space. By using the methods, the user equipment and the base station according to embodiments of the present invention, the search space of the control channel can be determined according to the time-frequency resource information and the first information of the control channel, so that receiving and sending of the control channel can be implemented and a capacity of the control channel can be expanded, thereby improving system scheduling efficiency and flexibility and further improving user experience. |
| US10212697B2 |
Device initiated triggers
Embodiments contemplate wireless communication that may include sending machine type communication (MTC) application data from a services capability server (SCS) to an MTC user equipment (UE/WTRU) using a device trigger. The device trigger may be used to instruct an MTC device application to initiate communications with an SCS. Embodiments also contemplate that a first device trigger (DT) request may be received from a first wireless transmit/receive unit (WTRU) and a machine-type-communication inter-working function (MTC-IWF) may be determined in response to the first DT request. A second DT request may be sent to the MTC-IWF; and a first DT response may be received from the MTC-IWF. The first DT response may include a first information regarding a second WTRU. |
| US10212696B2 |
Mobile communication system and user terminal
A first user terminal supporting D2D (Device-to-Device) communication comprises a processor and a memory coupled to the processor. The processor is configured to perform processes of: receiving, D2D resource information from a base station, determining data radio resources and control radio resources on the basis of the D2D resource information, from among D2D radio resources available for the D2D communication, transmitting, D2D communication control information by using the determined control radio resources to a second user terminal, the D2D communication control information indicating locations of the determined data radio resources, and transmitting and retransmitting, D2D communication data by using the determined data radio resources to the second user terminal. |
| US10212693B2 |
Tracking area planning
A method is disclosed for improved tracking area planning and handling, comprising: assigning a single tracking area code to a plurality of eNodeBs at a messaging concentrator gateway, the messaging concentrator gateway situated in a network between the plurality of eNodeBs and the core network; storing, at the messaging concentrator gateway, at least one indicator of a last known location of a user equipment (UE) other than the single tracking area code; receiving a paging message from the core network at the messaging concentrator gateway for a UE; and performing a paging sequence using the at least one indicator to identify a set of eNodeBs to page the UE, thereby allowing larger tracking area list sizes to be used without increasing signaling traffic between the radio access network and the core network. |
| US10212688B2 |
Positioning method, positioning server, terminal and base station
Embodiments of the present invention provide a positioning method, a positioning server, a terminal and a base station. The positioning method includes: notifying a terminal of difference threshold information; receiving cell subset information that is determined by the terminal according to the difference threshold information, where the cell subset information is used to indicate a cell pair whose reference signal measured value exceeds the difference threshold, or the cell subset information is used to indicate a cell pair whose reference signal measured value does not exceed the difference threshold; determining a configuration of a PRS according to the cell subset information, and notifying the terminal of the configuration of the PRS; and receiving an RSTD that is obtained by the terminal through measurement according to the configuration of the PRS, and determining a location of the terminal according to the RSTD. |
| US10212687B2 |
System and method for robust navigation and geolocation using measurements of opportunity
A system and method to opportunistically capture and use measurements of barometric readings from a plurality of mobile agents to determine the elevational position of one of the mobile agents. |
| US10212686B2 |
Method and arrangement for positioning in a wireless communications system
Systems and methods provide for an increase in hearability by a user equipment (UE, 116). This increase in hearability can be used to improve positioning results. Two different types of positioning subframes can be transmitted by cells in a radio access network (RAN) to improve hearability: measurement subframes and low-interference subframes. The selection of which type of positioning subframe to transmit can be determined algorithmically by the transmitting entity. |
| US10212685B2 |
Network management of subscriptions for IoT devices
Examples described herein relate to apparatuses and methods for a network to manage communications for a plurality of wireless communication devices including, but not limited to, registering, by the network, the plurality of wireless communication devices associated with a same subscription identifier, identifying, by the network, each of the plurality of wireless communication devices based, at least in part, on device capabilities associated with each of the plurality of wireless communication devices, and routing, by the network, communications to or from each of the plurality of wireless communication devices based, at least in part, on the device capabilities. |
| US10212678B2 |
Method and apparatus for network synchronization
A method and an apparatus for network synchronization based on network listening are provided. The method comprises receiving signal for synchronization to other cell, performing synchronization to other cell based on a reference signal for synchronization, and receiving and/or transmitting data at a timing based on the synchronization, wherein the reference signal for synchronization is one of CRS, CSI-RS, PSS and/or SSS, DM-RS, and MBSFN-RS. |
| US10212673B2 |
Method of determining the proximity of UE in D2D communication network
The present disclosure may be applied to intelligent services based on the 5G communication technology and the IoT-related technology, such as smart home, smart building, smart city, smart car, connected car, health care, digital education, smart retail, security and safety services.The present invention describes a method of determining proximity of an entity in a device to device (D2D) communication network. The method comprises receiving by a first entity, a message from a second entity, ascertaining by the first entity, a first power information of a signal at which the message being received at the first entity, determining by the first entity, a second power information of the signal at which the message being transmitted by the second entity, determining by the first entity, path loss based on processing the first power information and the second power information, and determining by the first entity, the proximity of the second entity from the first entity based on the determined path loss. |
| US10212671B2 |
High-frequency signal processing apparatus and wireless communication apparatus
A high-frequency signal processing apparatus and a wireless communication apparatus can achieve a decrease in power consumption. For example, when an indicated power level to a high-frequency power amplifier is equal to or greater than a second reference value, envelope tracking is performed by causing a source voltage control circuit to control a high-speed DCDC converter using a detection result of an envelope detecting circuit and causing a bias control circuit to indicate a fixed bias value. The source voltage control circuit and the bias control circuit indicate a source voltage and a bias value decreasing in proportion to a decrease in the indicated power level when the indicated power level is in a range of the second reference value to the first reference value, and indicate a fixed source voltage and a fixed bias value when the indicated power level is less than the first reference value. |
| US10212670B2 |
Method and network node for obtaining nominal power and pathloss compensation factor of a power control process
A method and a network node (110) for obtaining a nominal power “P0” of transmissions on an uplink channel and a pathloss compensation factor “α” are disclosed. The cell (101) is associated to a non-regular scenario, at least partly defined by respective locations of further cells of the cellular network (100). The further cells are neighbors to the cell (101), which is located at a location within the cellular network (100). The network node (110) generates, for each further cell, a respective regular scenario in relation to the cell (101). The generation is at least based the respective location corresponding to said each further cell and the location of the cell (101). The network node (110) determines, also for each further cell, a respective P0 and a respective α for each respective regular scenario. The network node (110) applies a statistical formula to each of the respective P0 and the respective α to obtain the nominal power and the path loss compensation factor to be applied by the user equipment (120) in the cell (101). |
| US10212666B2 |
User equipment and method for controlling user equipment
Disclosed is a UE and a method for controlling the UE. The UE includes: an input/output (I/O) module, configured to display an intelligent-shutdown-mode setting interface, where the intelligent-shutdown-mode setting interface includes a setting option for shutting down/starting a radio frequency chain of the UE, obtain setting information of the user on the intelligent-shutdown-mode setting interface, and send the setting information to an intelligent shutdown module; the intelligent shutdown module, configured to receive the setting information sent by the I/O module, modify wireless transmission capability report information of the UE according to the setting information, send modified wireless transmission capability report information to a communications module, and shut down/start the radio frequency chain of the UE; and the communications module, configured to receive the modified wireless transmission capability report information that is sent by the intelligent shutdown module, and send the modified wireless transmission capability report information to a base station. |
| US10212664B2 |
Modular wireless mass evacuation notification system
Monitoring and mass notification systems, such as fire alarm systems, for use in occupied structures, and more particularly to wireless monitoring and mass notification systems include wireless base units that can be modular in design. This allows horns, mini horns, strobes, and audio messaging modules (e.g., speakers) to be physically plugged into the wireless base unit creating a unit with the appearance of a single physical unit. Preferably standardized plugs are used. In some cases, visual and audio modules (i.e., notification devices) have their own battery pack or external power interface. Each wireless base unit can optionally function as a repeater if it has dual transceivers (master transceiver and slave transceiver). |
| US10212661B2 |
Mapping an enhanced physical downlink control channel
Technology for mapping an enhanced physical downlink control channel to physical resource blocks in a radio frame is disclosed. One method comprises mapping modulated symbols in the ePDCCH to at least one control channel element. The at least one control channel element may be mapped to resource elements located in a plurality of distributed physical resource blocks in a subframe, wherein each resource block is in a distributed resource block group and is separated by at least one additional resource block in the subframe. The mapping may also be to resource elements distributed in a single resource block in the subframe, wherein the control channel element is mapped to be distributed in frequency and time relative to other mapped resource elements in the single resource block and the single resource block belongs to a localized resource block group. |
| US10212659B2 |
Systems and methods for operation under multi-level discontinuous activity configuration
Systems and methods relating to operation under multi-level discontinuous activity configuration are disclosed. In some embodiments, a method of operation of a User Equipment device (UE) is disclosed. The multi-level discontinuous activity configuration is associated with a first level and a second level of discontinuous activity configuration. In some embodiments, the method comprises obtaining a configuration of the first level of a multi-level discontinuous activity. The first level of the multi-level discontinuous activity configuration is associated with a first discontinuous activity cycle that is longer than a second discontinuous activity cycle associated with the second level of the multi-level discontinuous activity. The method further comprises adapting at least one procedure related to the configuration of the first level of the multi-level discontinuous activity and/or at least one parameter in the configuration of the first level of the multi-level discontinuous activity. |
| US10212652B2 |
Wireless module, information processing apparatus, and computer-readable recording medium
A storage unit stores therein a DPC table that is used to limit the intensity of output radio waves of an information processing apparatus. When a wireless module is connected, a determination unit acquires specific identification information which is held by the wireless module and which is related to an specific information processing apparatus which is connected the last time and determines whether there is a match to identification information on the own apparatus. When the determination unit determines that there is no match, a writing unit allows the wireless module to perform wireless communication by using the DPC table stored in the storage unit. |
| US10212648B2 |
Reference signal design for cell search in an orthogonal wireless communication system
Systems and methodologies are described that facilitate efficient cell acquisition in a wireless communication system. In one aspect, a reference signal for use in cell acquisition can be constructed in a bandwidth-agnostic manner such that it contains a common central portion in a predetermined frequency band that is independent of a bandwidth utilized by an associated wireless communication system. The central portion can be constructed as a two-dimensional block in time and frequency that spans a default cell search bandwidth, a predetermined bandwidth specified by synchronization codes or other signals, or another suitable bandwidth. A reference signal can then be constructed form the central portion by tiling or expanding the central portion such that it spans the entire system bandwidth. |
| US10212646B2 |
Method for cell discovery
Disclosed is a method for cell discovery. In a network in which a macro cell overlaps at least one small cell, when the carrier frequency used by the macro cell is different from the carrier frequency used by the small cell, the small cell transmits a discovery signal using the carrier frequency used by the macro cell, or the small cell transmits a discovery signal using a carrier frequency of the small cell that is different from the carrier frequency used by the macro cell. |
| US10212645B2 |
Method and device for conducting information sharing broadcast based on Wi-Fi
A method for performing a broadcast for information sharing based on Wi-Fi is disclosed in the present document. The method includes: when a broadcast data request is detected, acquiring target information to be broadcasted in the broadcast data request; according to a preset configuration rule, configuring the target information to generate broadcast data; and broadcasting the broadcast data through the Wi-Fi for a receiving terminal to receive, parsing the broadcast data to obtain the target information, and displaying the target information. A device for performing a broadcast for information sharing based on Wi-Fi is also disclosed in the present document. With the present document, broadcasting and receiving of information can be achieved in a case of not establishing a connection between user terminals. |
| US10212641B2 |
Relaying apparatus of a mobile device, and method thereof
Embodiments of this disclosure provide a relaying apparatus of a mobile device and an method thereof, the apparatus including: at least one processor; and a memory in which at least one instruction executable by the at least one processor is stored, wherein the at least one instruction is configured to be executed by the at least one processor: to connect the mobile device with a wireless access point; to obtain login information for logging into the mobile device; to enable a packet forwarding function to enable a data packet to be forwarded between different nodes of Wi-Fi in the mobile device; to send a relay instruction to a Wi-Fi module through a P2P node of Wi-Fi when the wireless access point is a router and the mobile device is connected with the router through a station node of Wi-Fi, so that the login information of the mobile device is broadcasted, and one or more electronic devices are connected through the P2P node; to send configuration information of packet forwarding to the Wi-Fi module to enable the data packet to be forwarded between the station node and the P2P node; and to enable a portable hotspot softAP node according to the login information to connect the mobile device with one or more electronic devices, when the wireless access point is a base station and the mobile device is connected with the base station through a mobile communication data node. |
| US10212638B2 |
System and method for DRX control and NACK/ACK
Methods of combining semi-persistent resource allocation and dynamic resource allocation are provided. Packets, such as VoIP packets, are transmitted on the uplink and downlink using respective semi-persistent resources. For each mobile device, awake periods and sleep periods are defined. The semi-persistent resources are aligned with the awake periods so that most of the time the mobile device can turn off its wireless access radio during the sleep periods. In addition, signalling to request, and to allocate, resources for additional packets are transmitted during the awake periods, and the resources allocated for the additional packets are within the awake windows. |
| US10212631B2 |
Methods and devices for fast downlink radio access technology selection
A radio access network element includes a cellular interface and a processor. The cellular interface is configured to communicate with the user equipment via a cellular link. The processor is configured execute computer readable instructions to cause the radio access network element to: transmit a plurality of probe packets to the user equipment via an IP tunnel between the radio access network element and the user equipment through a wireless local area network access point; receive a probe packet response from the user equipment, the probe packet response being indicative of a connection quality of the IP tunnel between the radio access network element and the user equipment; and determine whether to switch from a first traffic routing mode to a second traffic routing mode based on the probe packet response from the user equipment. |
| US10212630B2 |
Apparatus, system and method of fast basic service set (BSS) transition (FT)
Some demonstrative embodiments include apparatuses, devices, systems and methods of a Fast Basic Service Set (BSS) Transition (FT). For example, a wireless station (STA) may be configured to process at least one frame from at least one advertiser Access Point (AP) over a first frequency band while the STA is associated with a current AP over the first frequency band, the frame including a Multiband Mobility Domain Element (MMDE) corresponding to a target AP; and to transmit to the advertiser AP an FT authentication request frame over the first frequency band to request an FT from the current AP on the first frequency band to the target AP on the second frequency band, the FT request frame including the MMDE corresponding to the target AP. |
| US10212629B2 |
User apparatus, base station, and communication method
A user apparatus configured to communicate with a base station in a radio communication system including a base station and the user apparatus, including: first reference signal reception means configured to measure a received power of first reference signals, transmitted from the base station, that are associated with a plurality of different identifiers, and to select a specific first reference signal; report means configured to report an identifier and a received power of the first reference signal selected by the first reference signal reception means to the base station or a macro cell base station; second reference signal reception means configured to receive a plurality of second reference signals transmitted from the base station; and measurement means configured to measure a reception quality of the second reference signals received by the second reference signal reception means, and to transmit feedback information based on the reception quality to the base station. |
| US10212623B2 |
Apparatus, system and method of packet coalescing
Some demonstrative embodiments include apparatuses, systems, devices and/or methods of packet coalescing. For example, an apparatus may include circuitry and logic configured to cause a first wireless station to process a notification from a second wireless station including transmit (Tx) packet coalescing information, the Tx packet coalescing information including packet type information to define one or more packet types for packet coalescing at the first wireless station, and a coalescing threshold indicator to indicate a coalescing threshold to limit the packet coalescing at the first wireless station; to coalesce a plurality of packets for the second wireless station by buffering the plurality of packets at the first wireless station, the plurality of packets having at least one of the one or more packet types; and, based at least on the coalescing threshold, to process one or more buffered packets of the plurality of packets for transmission to the second wireless station. |
| US10212621B2 |
Apparatus and method for configuring DNS of mobile device, and storage medium
The disclosure provides an apparatus and method for configuring DNS of a mobile device, and a storage medium. The apparatus includes: one or more processors; and a memory, wherein: the memory stores therein one or more computer readable program codes configured to be executed by the one or more processors to perform the operations of: functioning, by the mobile device, as a Wi-Fi relay to be connected with both a wireless access point and an electronic device; determining state information of communication between the wireless access point and the electronic device, forwarded by the relaying mobile device; determining whether communication is abnormal, according to the state information; and if so, then detecting a network service provider serving the mobile device; if the network service provider serving the mobile device is detected, then configuring a DNS list adapted to the network service provider; and configuring a DNS service of the mobile device according to the DNS list. |
| US10212614B2 |
Igniting network nodes in a multi-hop wireless network
In one embodiment, a method includes, by each of one or more network nodes of a multi-hop wireless network that are configured as initiators: receiving from a central controller an address of a particular network node that is configured as a responder. Using the address and by adjusting beamforming weights, the initiator may transmit a message to establish a wireless connection with a particular network node that is configured as a responder. Each responder may adjust its beamforming to receive a message from one of the initiators addressed to the responder to establish a wireless connection with the responder. When the responder receives the message from the initiator addressed to the responder, the responder may respond to the initiator to establish a wireless connection with the initiator. |
| US10212613B2 |
HARQ frame data structure and method of transmitting and receiving with HARQ in systems using blind detection
A HARQ frame data structure and methods of transmitting and receiving with HARQ in systems using blind detection. In one embodiment, a method of transmitting over a channel using HARQ includes transmitting a first frame containing data toward a blind detection receiver, and transmitting a second frame containing at least a portion of the data and information about the first frame toward the blind detection receiver. |
| US10212612B2 |
Distributed antenna system
A distributed antenna system includes a plurality of first antenna groups and a plurality of second antenna groups. The first antenna groups include a plurality of first antennas which forms beams in a first direction along a mobile station track and transmits identical signals at identical frequencies. The second antenna groups include a plurality of second antennas which forms beams in a second direction and transmits identical signals at identical frequencies. The first antennas and the second antennas are installed to face each other across the mobile station track. Each of the first antenna groups uses a frequency different from a frequency used in another first antenna group adjacent thereto, each of the second antenna groups uses a frequency different from a frequency used in another second antenna group adjacent thereto, and two frequencies are used by the first antenna groups and the second antenna groups in total. |
| US10212608B2 |
Accurate short range positioning with wireless signals
Positioning determination of a communication device in a wireless communication network is supported by a positioning device receiving [230] tight synchronization signals from a master positioning cell; determining [232] therefrom a plurality of time differences between their actual and theoretical times of arrival; synchronizing [234] a positioning cell clock based on the received tight synchronization signals adjusted by the time differences; and emitting [236] to the communication device a positioning signal at a time determined by the synchronization. The positioning signal includes an identifier of the positioning cell, and it is transmitted so as not to interfere with positioning pilot signals transmitted by the wireless communication network. The positioning device may alternatively receive synchronization signals from another positioning cell instead of a master positioning cell. |
| US10212607B2 |
Method for transmitting data frame and device
Embodiments of the present invention provide a method for transmitting a data frame and a device. The method includes: determining, by a first device, a transmission pattern of the first device, where the transmission pattern includes a quantity and positions of occupied data frames and a quantity and positions of idle data frames in one transmission period; and occupying, by the first device, an unlicensed carrier according to the transmission pattern of the first device, to transmit a data frame of the first device. According to the embodiments of the present invention, fairness of occupying an unlicensed carrier by multiple devices can be ensured. |
| US10212606B2 |
Method and apparatus for sending and receiving unlicensed carrier information
The embodiment of the present disclosure provides a method and an apparatus for sending and receiving unlicensed carrier information. The method includes that a base station sending unlicensed carrier information, herein the unlicensed carrier information includes one or more pieces of the following information: information about a start point of a contention backoff window and information about a backoff moment in the contention backoff window; and a receiving end receiving the unlicensed carrier information. |
| US10212604B2 |
Spectrum management apparatus and method, and apparatus and method for wireless communication
A spectrum management apparatus and method, and an apparatus and method for wireless communication. The spectrum management apparatus includes: a determining unit, configured to determine an exclusive indicator of a high priority communications system that exists in a management range of the spectrum management apparatus, the exclusive indicator represents a range of the high priority communications system in space and/or frequency domains that is isolated from other communications systems; and an adjustment unit, configured to adjust the exclusive indicator when there are multiple exclusive indicators. |
| US10212601B2 |
Hardware verification with RFID-stored build information
In embodiments of hardware verification with RFID-stored build information, a mobile device includes hardware components and a radio-frequency identification (RFID) tag to store build information for hardware verification of the hardware components in the mobile device. A bootloader can interrogate the RFID tag to obtain the build information and compare the build information to current information of the hardware components in the mobile device. The bootloader can then determine whether the current information matches the build information. If the current information does not match the build information, then a message can be displayed on the mobile device indicating that unauthorized hardware is installed in the mobile device. |
| US10212599B1 |
Method for preventing unauthorized use of electronic accessories
An electronic slave device that provides one or more services to master devices, can be registered with a single true-owner device and one or more co-owner devices. The true-owner device can set independent permissions for the slave device's services as being free (all can use), restricted (only true-owner and co-owners can use), or locked (only true-owner can use), and hide locked services from non-owner devices. In one commerce mode, the slave device is sold with the true-owner device. In another commerce mode, the slave device is sold separately and the initially requesting master device can be the true-owner device. |
| US10212598B2 |
Access point information for wireless access
An apparatus (121) including a connectivity management unit (350) configured to provide wireless network access; a local secure storage (330) configured to securely store access point information; and a processor (240) configured to control the local secure storage to selectively provide a subset of the access point information to the connectivity management unit of the apparatus. |
| US10212597B2 |
Apparatus, system and method for secure direct communication in proximity based services
In order for effectively ensuring security for direct communication in ProSe, a ProSe Function acquires from a 3rd party root keys for each of UEs to derive a pair of session keys for securely conducting direct communication with different UEs, and distributes the acquired root keys to each of the UEs. Each of the UEs derives the session keys by using one of the distributed root keys. Moreover, a plurality of UEs, which form a communication system, and are allowed to conduct direct communication with each other when the UEs are in proximity to each other, share public keys of the UEs therebetween through a node which supports the direct communication upon successfully registering the UEs with the node. Each of the UEs verifies at least a request for the direct communication by using one of the public keys. |
| US10212591B1 |
Authentication based on proximity to mobile device
Methods, systems, and apparatus, including computer programs encoded on a computer storage medium, for performing multi-factor authentication. In one aspect, a method includes determining that a user has successfully completed an authentication factor, determining whether a mobile device associated with the user is proximate to a computer; and authenticating the user based on determining that the user has successfully completed the authentication factor, and that the mobile device is proximate to the computer. |
| US10212588B2 |
Preemptive authorization automation
Techniques are disclosed relating to automating permission requests, e.g., in the context of multi-factor authentication. In some embodiments, based on a change in one or more automation criteria (e.g., based on a mobile device entering a particular geographic region) a mobile device is configured to preemptively indicate to an authorization system to automatically authorize a subsequent attempt to perform an action, without transmitting the permission request to the mobile device. The mobile device may later revoke the preemptive permission request, e.g., based on another change in automation criteria. Disclosed techniques may increase authorization security while reducing user interaction for multi-factor authentication, in some embodiments. |
| US10212582B2 |
Communication apparatus, providing method, and program
A communication apparatus includes a transmission unit that, when providing communication parameters for communication in a wireless network, transmits an authentication request message for requesting authentication by unicast in a case where a transmission destination of the authentication request message is identified and transmits the authentication request message by broadcast in a case where a transmission destination of the authentication request message is not identified, a reception unit that receives a response message responding to the authentication request message from another communication apparatus, and a provision unit that provides the another communication apparatus with the communication parameters upon receipt of the response message. |
| US10212581B2 |
Dynamic communication
The disclosed embodiments relate to provisioning of a service, such as a financial service, to a device, such as a mobile device operative to access the service wirelessly or otherwise, in a manner which efficiently provides a consistent user experience which meets a user's expectations as to the functionality and quality of the service, including the user interface therefore and service delivery, which leverages the available capacities of the devices through which the service is provided so as to maximize the functionality and quality of the provided service without diminishing the experience, i.e. without substantially reducing the quality or functionality. |
| US10212577B2 |
Roaming on low power wide area networks
According to one example of the disclosure, a first LPWAN receives a message from an Internet of Things (IoT) device. The message includes at least one of: a network ID associated with a second LPWAN and an application ID associated with the second LPWAN. In response to a determination that at least one of the network ID and the application ID are on the roaming white list of the first LPWAN, the message is caused to become available to the second LPWAN. |
| US10212574B2 |
Neighbor awareness networking datapath—base scheduling, scheduler rank, and further service discovery
In some embodiments, one or more wireless stations operate to configure Neighbor Awareness Networking (NAN)—direct communication between neighboring wireless stations, e.g., without utilizing an intermediate access point. Embodiments of the disclosure relate to NAN datapath configuration. The NAN datapath embodiments described herein provide a mechanism through which devices can communicate and provide services. Aspects of the datapath development include datapath scheduling, including datapath setup and scheduling attributes, scheduler rank management, and further NAN discovery. The datapath model may be implemented for unicast and multicast communication between wireless stations. |
| US10212573B2 |
Coverage-deficient terminal connection procedures
A method may include detecting a synchronization signal from a base station. The method may further include determining a synchronization detection probability based on the detection of the synchronization signal. The method may further include estimating a coverage deficit range based on the synchronization detection probability. The method may further include transmitting coverage deficit signaling configured to indicate the coverage deficit range estimated based on the synchronization detection probability. |
| US10212571B2 |
Vehicle emergency notification apparatus and method using external terminal
Disclosed herein are a vehicle emergency notification method and apparatus using interaction with an external terminal. Some of functions of a conventional vehicle emergency notification apparatus are performed by a replaceable or detachable external terminal. The apparatus may provide notification of a vehicle emergency via interaction with the external terminal. The external terminal generates a Minimum Set of Data (MSD) related to an accident involving the vehicle. A proxy Public Safety Answering Point (PSAP) receives the MSD from the external terminal. The PSAP finally determines whether an accident involving the vehicle has occurred via interaction with a proxy PSAP FE and interaction with a vehicle occupant, and requests dispatch from an emergency agency if it is finally determined that the accident involving the vehicle has occurred. |
| US10212570B1 |
System for providing notifications to user devices
Described are techniques for providing event messages to mobile devices and other types of user devices. User communications and sensor data from the user devices may be used to determine an emergency condition. User data associated with a user device may be used to determine the content contained in an event message generated for receipt by that user device. Communications from users, responsive to the event message, may be curated, provided to other users, or responded to. |
| US10212565B2 |
Method of locating a plurality of electronic measuring modules mounted in the wheels of a motor vehicle
Disclosed is a method of locating a plurality of electronic measuring modules mounted in the wheels of a motor vehicle. The method includes the steps of determination (E1) by each electronic measuring module of a set of proximity scores with respect to the other modules, sending (E2) by each module of the set of proximity scores to the electronic control unit, reception (E3) by an electronic control unit of the sets of proximity scores sent, and location (E4) of each module from the sets of proximity scores received. |
| US10212564B2 |
Priority handling for prose communications
Systems, methods, and instrumentalities are disclosed for priority handling for ProSe Communications. A relay wireless transmit/receive unit (WTRU) may act as a relay between the network and the remote WTRU. The relay WTRU may receive a temporary mobile group identity (TMGI) request message from a remote WTRU. The TMGI request message may include a TMGI, a ProSe per packet priority level associated with the TMGI, etc. The relay WTRU may receive an evolved multimedia broadcast multicast service (eMBMS) data packet from a network. The eMBMS may be associated with the TMGI. The relay WTRU may apply the received ProSe per packet priority level associated with the TMGI to the received eMBMS data packet. The relay WTRU may relay the eMBMS data packet to the remote WTRU based on the ProSe per packet priority level. The relay WTRU may forward the eMBMS data packet to the remote WTRU via a PC5 interface. |
| US10212561B2 |
Message transmission system, receiving apparatus, receiving method and computer-readable recording medium thereof
A message transmission system, a receiving apparatus, a receiving method and a computer-readable recording medium thereof are provided. The message transmission system includes a transmitting apparatus, a receiving apparatus and a database. The transmitting apparatus transmits a broadcasting message, where the broadcasting message includes an identification code. The receiving apparatus forwards the identification code in response to receiving the broadcasting message. The database provides an intent content corresponding to the identification code without an application identification. The receiving apparatus presents a notification according to the intent content by an operation system (OS) without opening an application corresponding to the application identification in response to receiving the intent content. Accordingly, without installing an application for receiving a push message, the receiving apparatus still can receive the notification, and efficiency of push notification can be improved. |
| US10212560B2 |
Automated call set-up between two terminals
A method and apparatus are provided for sending a first terminal a message including a command adapted to trigger automatic sending by the first terminal of a request to set up a call between the first terminal and a second terminal. |
| US10212555B1 |
Enabling and disabling location sharing based on environmental signals
Environmental signals are used to determine when to prompt a user to enable location sharing on their computer devices. These environmental signals may include the current location of the user being an unusual location for the user or a location that is tagged as a known social location such as a concert venue, stadium, or park. The environmental signals may also include one or more friends of the user being near the user. If the user chooses to enable location sharing in response to the prompt, the location of the user may be shared with some or all of their friends, or just the friends that have been determined to be near the user. After some amount of time has passed, or the environmental signals have changed, the location sharing may be automatically disabled for the user. |
| US10212552B2 |
Methods and devices for controlling speech quality
The disclosure relates to methods and devices for controlling speech quality, in particular by controlling end-to-end latency and by improving speech quality in case of mobility scenarios. A method 200 for controlling end-to-end latency between receiving and processing audio frames includes: receiving 201 a data packet comprising at least one coded audio frame; storing 202 the received data packet in a packet buffer; retrieving 203 the received data packet from the packet buffer and decoding the at least one coded audio frame into audio samples; and processing 204 the audio samples, wherein a scheduling of retrieving 203 the received data packet from the packet buffer and decoding the at least one coded audio frame is based on a target criterion with respect to audio quality of the audio samples and latency between receiving the data packet and processing the audio samples, and wherein the scheduling is dynamically and smoothly shifted in time in order to avoid audio distortions. |
| US10212550B2 |
Locating a user device
Embodiments of the present disclosure support improving determination of a location of a driver device that performs bandwidth constrained communication with a server, based on sensor data acquired by the driver device. The driver device reduces dimensionality of the acquired sensor data before transmitting the sensor data to the server over a communication network. The server receives GPS data and compressed sensor data from the driver device, and determines a quality metric related to the GPS data. Based on the quality metric, the server increases dimensionality of the compressed sensor data to reconstruct original sensor data acquired by the driver device. The server than augments the GPS data with the reconstructed sensor data, and determines location information of the driver device based on the augmented data. |
| US10212549B2 |
Social networking connections through short range wireless devices
There are provided systems and methods for social networking connections through short range wireless devices. A user may become associated with a new location based on one or more connections made by the user's communication device and a device at the location, such as a communication device of another user at the location or a wireless beacon established at the location. The user may previous have been associated with another location, such as a previous workplace, apartment building, or other commonplace for users. Once the user is associated with the new location, other nearby users associated with that location may be determined. The nearby users may be detected using similar devices at the location or may provide information that associates them with the location. Using social networking connections between the user and nearby users, the users may receive contact recommendations proposing new social networking connections between the users. |
| US10212548B2 |
Systems and methods to determine the locations of packages and provide navigational guidance to reach the packages
Systems and methods to provide navigational guidance to reach a package located inside a building. Low-energy wireless transmitting devices (e.g., Bluetooth devices) are used to transmit their identifiers. Some of the devices are placed at known locations inside the building; and some of the devices are attached to packages. When a mobile device detects the identifier of a device placed at a known location and the identifier of a device attached to the package, the location of the package is identified and recorded based on the known location of the device. Navigational guidance is provided to a mobile device of a user to reach the package based on the recorded location of the package and/or the location of any of the devices the mobile device can detect within the communication range from the current location of the mobile device. |
| US10212547B1 |
QSL card mobile confirmation system and method of using the same
The invention provides a mobile QSL confirmation method that allows users to receive and confirm their incoming QSLs using a mobile device. This is achieved by gathering certain information from the mobile device, like GPS coordinates and/or carrier network information, in order to authenticate the user exact position. Once the account credentials and global position are verified, the system will provide the received QSL ID code in order to confirm. |
| US10212545B2 |
Method and apparatus for device positioning
An electronic device comprising: a memory; and one or more processors configured to: assign a first positioning role to the electronic device and a second positioning role to a counterpart device, the counterpart device and the electronic device being part of a communications network, obtain at least one of a location information and a supplemental location information based on the first positioning role and the second positioning role, and detect a location of the electronic device based on the at least one of the location information and supplemental location information. |
| US10212542B2 |
Facilitating a meeting or education session
Methods include receiving location data of a location associated with a meeting, and receiving check-in information from a member's device associated with a member in an audience. The meeting has a leader. A geo-fence is set, based on the location associated with the meeting. The member's device is determined whether it is within the geo-fence using at least one of (a) using a location sensor disposed within the member's device; and (b) identifying a locatable device that has a known location and that is connected to or nearby the member's device. Feedback from a plurality of devices associated with a group of members of the audience is collected, each one of the plurality of devices having its location determined as to whether it is within the geo-fence using at least one of (a) or (b) in conjunction with the collecting of feedback. The feedback is sent to the leader's device. |
| US10212541B1 |
Selective location-based identity communication
Systems, devices, media, and methods are presented for selective location-based identity communication. The systems and methods identify a current location of a mobile computing device and detect a selection of a user interface element associated with the current location. The systems and methods cause presentation of a set of display elements corresponding to the current location and detect selection of a display element of the set of display elements. The systems and methods modify a display characteristic for the current location of the mobile computing device within a set of mobile computing devices based on the selection of the display element. |
| US10212538B2 |
Methods, systems, and computer readable media for validating user equipment (UE) location
A method for validating UE location includes receiving, at a network gateway, a signaling message for updating a location of a UE with a mobile communications network. A first indication of user equipment location is extracted from the signaling message. One of: a cloud-based UE location database containing UE location information obtained from a UE location reporting application resident on the UE, a cloud-based loyalty card transaction database containing loyalty card transaction records indexed by UE identifiers, and a mobile location center (MLC) that obtains UE location information by requesting or receiving the UE location information from a mobility management entity (MME) is queried to obtain a second indication of location of the UE. It is determined from a relationship between the first and second indications of location of the UE that the signaling message is suspicious. In response to determining that the signaling message is suspicious, a policy rule is applied to processing of the signaling message. |
| US10212524B2 |
Waterproof molded membrane for microphone
A boot is used to cover an inlet of a microphone of an auditory prosthesis. The boot prevents water, sweat, and other debris from damaging the microphone or entering the prosthesis housing. Additionally, the boot can include structure that helps dampen vibrations within the auditory prosthesis, thus improving microphone performance. |
| US10212522B2 |
Multi-channel digital microphone
The present invention relates to a multi-channel digital microphone, comprising: an array pickup unit and a processing unit, the array pickup unit comprises a plurality of pickup modules, arranged in array form, wherein each of the pick-up modules picks up the audio signals of the spatial region component, the array pickup unit converts a plurality of the audio signals of the spatial region component to a plurality of digital signal and outputs it; the pickup unit is connected to the processing unit, configured to extract and denoise the plurality of digital signals. The present invention adds a spatial region based on the time region and frequency region so that a pick-up de-noising process can be done for these received signals from different spatial directions. |
| US10212521B2 |
Method of manufacturing a sound transducer
A method including providing a magnet pot, where the magnet pot comprises a bottom portion and at least one projection extending up from the bottom portion forming a magnet location area, where the at least one projection has first and second portions located on opposite sides of the magnet pot, and where the first and second portions have outer sides with a first distance therebetween; and connecting a frame with the magnet pot, where the frame includes first and second opposite side walls, where the first and second opposite side walls of the frame have outer sides with a second distance therebetween, where the first distance is substantially the same as the second distance, and where the outer sides of the first and second portions of the at least one projection are respectively located at the outer sides of the first and second opposite side walls of the frame. |
| US10212519B2 |
Electronic furniture systems with integrated internal speakers
An electronic furniture assembly of the present invention comprises: (i) a furniture assembly comprising: (A) a base (e.g., a seat portion), (B) at least one transverse member (e.g., a side, armrest or backrest), and (C) a coupler for selectively coupling the base to the transverse member; (ii) an electrical hub for providing electrical power to the speakers, the hub configured to selectively reside within the furniture assembly; and (iii) a speaker system mounted within one or more portions of the furniture assembly. The speaker system comprises one or more speakers mounted within the base and transverse member, hiding the speakers therein, and saving space within a home or office, using the same footprint for both furniture and speakers, providing a high fidelity surround sound system. |
| US10212517B1 |
Head-mounted display system with a surround sound system
Described herein is a head-mounted device including an audio system configured to provide a surround sound audio effect. The device may include one or more of a forehead assembly, a rear-head assembly, a set of speakers, a set of straps connecting the forehead assembly to the read-head assembly, and/or other components. The forehead assembly may include one or more speakers. Individual ones of the straps may include one or more speakers. |
| US10212515B2 |
Device and method for filtering the resonance peak in a power supply circuit of at least one loudspeaker
The present invention relates to an acoustic signal supply circuit of at least one loudspeaker (HP) incorporating a filtering device of the resonance peak of said at least one loudspeaker (HP) occurring at a given frequency, characterized in that the filtering device of the resonance peak of said at least one loudspeaker (HP) is incorporated either into the first instrumentation ground circuit or in the feedback loop, this filtering device being purely electrical in the form an impedance incorporated in the first instrumentation ground circuit or in the feedback loop, the impedance parameters being predetermined as a function of the resonance peak to be filtered of said at least one loudspeaker (HP). |
| US10212513B2 |
Digital signal routing circuit
An integrated circuit for digital signal routing. The integrated circuit has analog and digital inputs and outputs, including digital interfaces for connection to other integrated circuits. Inputs, including the digital interfaces, act as data sources. Outputs, including the digital interfaces, act as data destinations. The integrated circuit also includes signal processing blocks, which can act as data sources and data destinations. Signal routing is achieved by means of a multiply-accumulate block, which takes data from one or more data source and, after any required scaling, generates output data for a data destination. Data from a data source is buffered for an entire period of a data sample clock so that the multiply-accumulate block can retrieve the data at any point in the period, and output data of the multiply-accumulate block is buffered for an entire period of the data sample clock so that the data destination can retrieve the data at any point in the period. Multiple signal paths can be defined by configuration data supplied to the device, either by a user, or by software. The multiply-accumulate block operates on a time division multiplexed basis, so that multiple signal paths can be processed within one period of the sample clock. Each signal path has a respective sample clock rate, and paths with different sample clock rates can be routed through the multiply-accumulate block on a time division multiplexed basis independently of each other. Thus, speech signals at 8 kHz or 16 kHz can be processed concurrently with audio data at 44.1 kHz or 48 kHz. |
| US10212507B1 |
Headphone
A headphone includes an electro-acoustic transducer for creating audio output, the electro-acoustic transducer comprising a transducer magnet that produces a transducer magnetic field having a magnetic field strength, a housing constructed and arranged to be positioned at an ear of a wearer so as to direct the audio output at the ear canal of the ear, a magnetic field sensor positioned in the housing and constructed and arranged to sense the Earth's magnetic field, and a nulling magnet positioned in the housing and constructed and arranged to produce a nulling magnetic field that reduces the strength of the transducer magnetic field at the magnetic field sensor. |
| US10212506B2 |
Case with magnetic over-center mechanism
A case for a portable listening device has a housing and a lid. The lid is attached to the housing with a pivotable joint and operates between an open and a closed position with an over-center mechanism that employs a plurality of magnetic elements. |
| US10212495B2 |
Programmable monitoring system
The programmable monitoring system comprises one or more motion sensors, one or more temperature sensors, one or more door sensors and one or more pill box sensors. Each sensor is tagged with a unique code readable by a smart phone camera and software program which allows alarms on the smart phone to be set. The alarms are individually set for any or all of the sensors based on habits of the person being monitored. |
| US10212493B2 |
Filtering noise values from telemetry data
In an embodiment, a data processing method providing an improvement in filtering telemetry data received from mobile devices comprises receiving, from a mobile device, telemetry data comprising a plurality of probes, each probe identifying a location of the mobile device at a time of the probe, wherein the plurality of probes form first digital trace data identifying a path of the mobile device; determining, for a particular probe of the plurality of probes, a first attribute of the particular probe; determining whether the first attribute of the particular probe satisfies a first threshold; in response to satisfying the first threshold, deleting the particular probe from the plurality of probes and dividing the first digital trace data into second digital trace data and third digital trace data; performing an action using the second digital trace data and the third digital trace data. |
| US10212491B2 |
Method, device, and computer program for encapsulating partitioned timed media data using sub-track feature
The invention relates to encapsulating partitioned timed media data to be streamed to a client's device, the partitioned timed media data comprising timed samples, each comprising a plurality of subsamples. After having grouped several of the subsamples to form at least one group so that at least part of the subsamples belongs to a group of subsamples, at least two subsamples of the same group are selected from amongst the plurality of subsamples of one of the timed samples and at least one track comprising the selected subsamples is created. Next, for the at least one created track, one sub-track box is created for each of the subsamples selected to create the at least one track, at least one of the created sub-track boxes comprising definitions and properties that are common to the selected sub-samples. Each of the created tracks is independently encapsulated in at least one media file. |
| US10212486B2 |
Elementary bitstream cryptographic material transport systems and methods
Systems and methods for providing multimedia content from one process or component to another process or component over an unsecured connection are provided. One embodiment includes obtaining the cryptographic information, extracting the at least partially encrypted video data from the container file to create an elementary bitstream, enciphering the cryptographic information, inserting the cryptographic information in the elementary bitstream, providing the elementary bitstream to a video decoder, extracting the cryptographic information from the elementary bitstream at the video decoder, deciphering the cryptographic information, decrypting the elementary bitstream with the cryptographic information and decoding the elementary bitstream for rendering on a display device using the video decoder. |
| US10212481B2 |
Home menu interface for displaying content viewing options
A method of displaying a home menu interface on a content viewing device, such as a television, is described. The interface is comprised of two components: a launcher and an accelerator. Each of these components include multiple tiles. One type of launcher tile represents a content source. The user can select this tile and enable a direct link to the content source application. Only after selecting the tile, does the content source application open. An accelerator is associated with a specific content source. An accelerator tile displays content previews or enables easy playback of content provided by the content source. The user can select an accelerator tile and enable a deep link to the content, taking the user straight to the content, bypassing a hierarchy of menu options. |
| US10212478B2 |
Broadcast signal transmitting device, broadcast signal receiving device, broadcast signal transmitting method, and broadcast signal receiving method
The present invention proposes a method for transmitting broadcast signals. The method for transmitting broadcast signals, according to the present invention, proposes a system which can support next-generation broadcast service in an environment which supports next-generation hybrid broadcast which uses terrestrial broadcast networks and the Internet. In addition, the present invention proposes an efficient signaling method, which can embrace terrestrial broadcast networks and the Internet, in an environment which supports next-generation hybrid broadcast. |
| US10212472B1 |
Record me-a-stream
The Record Me-A-Stream (RMAS) is a mobile communication system that enables a mobile communication device such as, a smart phone, cell phone, tablet, smart watch, or wearable communication device to record incoming and outgoing live video streams, video calls between mobile devices (mobile-to-mobile live video streams), and video conference calls between mobile devices; and to store these live video stream recordings directly on the mobile communication device in a targeted or designated file; or to upload the recorded live video streams to a platform, network, or server. Also, the RMAS will enable a mobile communication device to record other live streams and regular streams such as, TV and radio broadcast streams, audio books, music videos, music, data, etc., via the internet; and to store these streams directly on the mobile communication device; or to upload the recorded streams to a platform, server, or network. |
| US10212471B2 |
Method for controlling multiple subscreens on display device and display device therefor
Provided is a method of displaying and controlling a plurality of sub-screens on a display apparatus. A plurality of sub-screens of a preset number are displayed on a screen of the display apparatus, and the sub-screens are respectively bound to different input devices, and a control instruction sent from the input devices to the display apparatus independently controls only a sub-screen bound to a particular input device, and does not affect other sub-screens that are not bound to the particular input device. A user of a display may use various services at the same time via the plurality of independent sub-screens displayed on the screen of the display apparatus, and a plurality of users may share a large screen of the display apparatus and view respectively desired content at the same time. |
| US10212466B1 |
Active region frame playback
Techniques are described for playing back a portion of an image frame of media content. The playback can be based on characteristics of the viewer device and active region data indicating important areas of the image frame. |
| US10212463B2 |
Methods and systems for digital file distribution to theaters
Systems and methods for efficiently distributing digital cinema files from a server to a theater are disclosed. The systems and methods may comply with DCI requirements. A server updates an original composition playlist, updates a track file associated with the updated composition playlist, and distributes the updated composition playlist and updated track file to one or more theaters over a communications network. The theater is configured to store the updated track file at a storage containing copies of all track files associated with the updated composition playlist and update the theater's original composition playlist to the updated composition playlist. The server may have a database configured to track the composition playlists and associated track files present in each theater in the system. |
| US10212457B1 |
Coordinated piecewise bezier vectorization
Vectorizing a raster image includes identifying a connectivity component in the raster image, detecting a contour of the connectivity component, building tangent vectors for each point of the contour, for each sharp angle of the contour, positioning a segmentation point of two segments at a point thereof, for each location of high curvature of the contour, positioning segments proximal thereto, composing an optimization task to approximate a piecewize Bezier curve, solving the optimization task to provide a vectorization of the raster image, and, in response to there not being a sufficient number of segments, adding additional segments. Vectorizing a raster image may also include applying perspective, color, brightness and contrast correction to the raster image and building a binary black-white representation of the raster image prior to identifying the connectivity component. The optimization task may minimize a root-mean square deviation of the piecewize Bezier curve. |
| US10212455B2 |
Image coding method and image coding apparatus
Image coding systems in recent years support a plurality of partitions about a transform unit size, prediction unit size, and coding unit size, which are processing units of transform, prediction, and coding, respectively. That is, combination of respective unit sizes is diverse. The present disclosure provides a method and apparatus for reducing a candidate number of partition sizes in an image and for reducing complexity in image coding by determining transform unit sizes and by setting prediction unit sizes and coding unit sizes based on the determined transform unit sizes. |
| US10212453B2 |
Intra-prediction method using filtering, and apparatus using the method
Disclosed are an intra-prediction method using filtering and an apparatus using the method. An image-decoding method comprises: a step of filtering an n upper reference pixel of a block to be predicted and neighboring pixels of the n upper reference pixel so as to obtain the filtered n upper reference pixel; and a step of filtering an n left reference pixel of a block to be predicted and neighboring pixels of the n left reference pixel so as to obtain the filtered n left reference pixel. According to the present invention, intra-prediction may be efficiently performed to improve image-encoding/decoding efficiency. |
| US10212451B2 |
Methods for RDO (rate-distortion optimization) based on fit-curves and apparatuses using the same
A method for RDO (Rate-Distortion Optimization) based on fit-curves contains at least the following steps: calculating a first fit-curve and a second fit-curve according to information regarding a first frame; carrying information regarding a second frame into the first and second fit-curves to calculate fit distortions and fit bit counts; calculating costs according to the fit distortions and the fit bit counts; determining the best block-division mode for the second frame according to the costs; and dividing the second frame into blocks according to the best block-division mode and encoding the second frame. |
| US10212449B2 |
Method of encoding video data
A method is provided for encoding video data in uni-directional prediction by a coding apparatus. The coding apparatus determines a reference picture index and a motion vector of a current block, generates a prediction block of the current block using the reference picture index and the motion vector, generates a residual block using the current block and the prediction block, transforms the residual block to generated a transformed block, quantizes the transformed block using a quantization parameter and a quantization matrix to generate a quantized block, scans coefficient components of the quantized block using a diagonal scan, and entropy-codes the scanned coefficient components of the quantized block. Prediction pixels of the prediction block are generated using an interpolation filter selected based on the motion vector. |
| US10212448B2 |
Image encoding/decoding apparatus and method
Provided is an image encoding/decoding apparatus and method. The image encoding apparatus may include a motion vector prediction unit to perform a prediction with respect to an arbitrary motion vector of a current block within an image, using at least one of vector information of a motion vector corresponding to an adjacent block and vector information of a previous motion vector of the current block, and a differential determination unit to determine differential information of a motion vector of the current block based on the motion vector predicted in the motion vector prediction unit and an actual motion vector of the current block. |
| US10212445B2 |
Intra block copy prediction restrictions for parallel processing
According to techniques of this disclosure, a video decoder can be configured to, for one or more blocks coded with wavefront parallel processing enabled, determine a coding tree block (CTB) delay, wherein the CTB delay identifies a delay between when a first row of CTBs starts being decoded and when a second row of CTBs below the first row of CTBs starts being decoded; for a current block of video data coded in an intra-block copy (IBC) mode and coded with wavefront parallel processing disabled, determine an IBC prediction region for the current block within a picture that includes the current block based on the CTB delay that was determined for the one or more blocks coded with wavefront parallel processing enabled; identify, from within the determined IBC prediction region for the current block, a predictive block for the current block; and IBC decode the current block based on the predictive block. |
| US10212444B2 |
Multi-type-tree framework for video coding
A method of decoding video data including receiving a bitstream that includes a sequence of bits that forms a representation of a coded picture of the video data, partitioning the coded picture of the video data into a plurality of blocks using three or more different partition structures, and reconstructing the plurality of blocks of the coded picture of the video data. Partitioning the coded picture of the video data may include partitioning the coded picture of the video data into the plurality of blocks using the three or more different partition structures, wherein at least three of the three or more different partition structures may be used at each depth of a tree structure that represents how a particular block of the coded picture of the video data is partitioned. |
| US10212443B2 |
Lossless compression for multisample render targets alongside fragment compression
One embodiment provides for a general-purpose graphics processor comprising a multisample antialiasing compression module to perform planar multi-sample anti-aliasing, the multisample antialiasing compression module to analyze color data for a set of sample locations of a first pixel; determine a first plane to allocate for the first pixel, wherein the first plane is a lowest order plane to be allocated for the first pixel; and merge a plane allocation for the first pixel with a plane allocation for a second pixel in response to a determination that the first plane is the lowest order plane to be allocated for the second pixel. |
| US10212441B2 |
Method and apparatus for processing video
The present invention relates to a method for processing a video, comprising: a step in which a video central processing unit communicates with a host, receives a bitstream, parses header information, and generates a plurality of tasks for parallel processing; a step in which free scan information is generated by a free scan of a video bitstream inputted from the host according to the control of the video central processing unit; and a step in which a plurality of video processing units process the plurality of tasks on the basis of the free scan information and the parsed header information by receiving the control of the video central processing unit. |
| US10212436B2 |
Image encoding apparatus, image decoding apparatus and image transmission method
According to an embodiment, an image encoding apparatus includes a background control information generator, a background image generator, and an image encoder. The background control information generator generates background control information based on an input image. The background control information is used for generating a first background image from at least one first image. The background image generator generates the first background image, based on the background control information and at least one first image. The image encoder encodes the input image using the first background image to generate encoded data. |
| US10212435B2 |
Device and method for scalable coding of video information
An apparatus configured to code video information includes a memory unit and a processor in communication with the memory unit. The memory unit is configured to store video information associated with a first video layer having a first picture in a first access unit. The processor is configured to determine whether the first picture in the first access unit is an intra random access point (IRAP) picture, and in response to determining that the first picture in the first access unit is an IRAP picture, provide an indication, in a bitstream, to reset a picture order count (POC) of at least one other picture in the first access unit, wherein the at least one other picture is not an IRAP picture. The processor may encode or decode the video information. |
| US10212433B2 |
Apparatus, a method and a computer program for video coding
There is disclosed an apparatus, a method and a computer program for video coding. The apparatus comprises a selector configured for selecting a pixel for prediction; a projection definer configured for determining a projection of said pixel to a set of reference pixels; and a prediction definer configured for selecting one or more reference pixels from said set of reference pixels on the basis of said projection, and using said selected one or more reference pixels to obtain a prediction value for said pixel to be predicted. |
| US10212422B2 |
Method and apparatus for encoding video, and decoding method and apparatus
The present invention relates to a video encoding method and apparatus for setting and encoding quantization parameters, and to a video decoding method and apparatus for decoding and setting quantization parameters in a video encoding and decoding apparatus which uses blocks having various sizes and depths as encoding and decoding units. |
| US10212419B2 |
Scalable video coding using derivation of subblock subdivision for prediction from base layer
Scalable video coding is rendered more efficient by deriving/selecting a subblock subdivision to be used for enhancement layer prediction, among a set of possible subblock subdivisions of an enhancement layer block by evaluating the spatial variation of the base layer coding parameters over the base layer signal. By this measure, less of the signalization overhead has to be spent on signaling this subblock subdivision within the enhancement layer data stream, if any. The subblock subdivision thus selected may be used in predictively coding/decoding the enhancement layer signal. |
| US10212418B2 |
Method of decoding video data
A method of decoding video data using motion information, the method includes extracting quantized coefficient components and inter prediction information from bitstream; generating a quantization block having a size of transform unit by inverse-scanning the quantized coefficient components; generating quantization parameter, and inverse-quantizing the quantization block using the quantization parameter; generating a residual block by inverse-transforming the inverse-quantized quantization block; deriving the motion information, and generating a prediction block using the motion information; generating a reconstructed block using the residual block and the prediction block; and applying deblocking filtering on a picture which is reconstructed using the reconstructed block, wherein the step of generating the quantization block includes: generating a plurality of subsets by inverse-scanning the quantized coefficient components when the size of the transform unit is larger than 4×4; and generating the quantization block by inverse-scanning using diagonal scan on the plurality of the subsets. |
| US10212417B2 |
Asymmetric data decompression systems
A system having one or more different asymmetric data decompression algorithms and a processor. A first asymmetric data decompression routine is configured to produce decompressed data with a higher data rate for a given data throughput than a second asymmetric data decompression routine of the plurality of different asymmetric data decompression routines. The processor is configured to analyze one or more data parameters from one or more data blocks containing video data and to select two or more different data decompression routines. |
| US10212413B2 |
Autostereoscopic display device
The invention provides a lenticular autostereoscopic display device with a particular design of lenticular array (slant angle and pitch angle) to optimise the quality of the views provided to the user. In particular, the invention enables pitch and slant angles to be optimised to achieve square or near square 3D pixels. |
| US10212410B2 |
Systems and methods of fusing multi-angle view HD images based on epipolar geometry and matrix completion
Systems and methods for image processing including a memory having stored multi-angled view images of a scene. Each multi-angled view image includes pixels, and at least one multi-angled view image includes a clouded area in the scene, resulting in missing pixels. A processor configured to align three multi-angled view images in the multi-angled view images to a target view angle of the scene, to form a set of aligned multi-angled view images representing a target point of view of the scene, at least one aligned multi-angled view image of the at least three multi-angled view images, has missing pixels due to the clouded area. Form a matrix using vectorized aligned multi-angled view images, wherein the matrix is incomplete due to the missing pixels. Complete the matrix using a matrix completion to combine the aligned multi-angled view images to produce a fused image of the scene without the clouded area. |
| US10212405B2 |
Control apparatus and method
A control apparatus acquires information concerning an update timing of a projection or display image, determines an image capturing timing by image capturing unit based on the information concerning the acquired update timing and an exposure period by the image capturing unit which captures a projection or display image, and controls a projection or display image based on a pattern image extracted from a captured image obtained by image capturing by the image capturing unit at the determined image capturing timing. |
| US10212403B2 |
Method and apparatus for realizing trapezoidal distortion correction of projection plane
Disclosed are a method and an apparatus for correcting trapezoidal distortion of a projection plane. The method includes: measuring a trend of change in a distance to a projection plane by using a rotatable range finder, and determining a correction included angle according to the trend of change; and correcting trapezoidal distortion according to the determined correction included angle. |
| US10212399B2 |
Wearable device for generating image signal, and system for controlling same
An wearable device and a system for controlling the same are provided. The wearable device is connected to a user biometric state measurement device to capture an image of a certain place or situation, and the system remotely controls the wearable device and the user biometric state measurement device in real time. |
| US10212398B2 |
Door regulating apparatus of vehicle
A door regulation apparatus positions a door mounted in a freely rotatably state in a vehicle body at a reference position in a gap/step measuring process, makes a step of a preset portion of the door to zero, and includes: i) a frame installed outside of a vehicle body transfer line; ii) a moving member reciprocating in the frame through a driving unit; iii) a clamping unit installed in the moving member vacuum adsorbs a skin surface of the door; iv) a sensor installed in the clamping unit senses a vacuum pressure operating at the skin surface; v) a vision photographing unit installed in the moving member photographs a preset portion of the door; and iv) a control unit analyzes and processes a sensing signal from the sensor and vision data that acquires from the vision photographing unit to control the driving unit. |
| US10212395B2 |
Biological imaging device
A biological imaging device includes an emitting unit that emits parallel light to a first part of a finger. The device includes an imaging unit that images the first part and a second part connected to the first part. The device includes a processing unit configured to calculate a rotational quantity of the finger, measure a shift of the center from an outer shape of the finger, and detect a center of a fingerprint of the finger based on the rotational quantity of the finger. The device includes a display unit that displays an indication that prompts to correct position of the finger on the biological imaging device based on the rotational quantity of the finger detected by the processing unit. |
| US10212392B2 |
Passive enhanced MoCA entry device
The present disclosure is directed to a passive, enhanced MoCA entry device. The entry device includes an entry port, a broadband port, high-band ports, and a filter device. The entry device also includes a broadband path connecting the entry port to the broadband port and a high-band path connecting the entry port to the plurality of high-band ports. The filter device generates a broadband signal and a high-band signal. The filter device provides the broadband signal to broadband port via the broadband path. And, the filter device provides the high-band signal to the high-band ports via the high-band path. |
| US10212391B2 |
Method and system for providing large-scale group communications
The present disclosure relates to a method and system for providing large-scale group communications and, more particularly, to a method and system for providing a real-time service to a plurality of geographically distributed terminals on the same session with little degrading in image quality.A large-scale group communication method according to at least one embodiment may include connecting each of a plurality of geographically distributed terminals to one of a plurality of distributed data transfer systems (DTS) on a same session and transmitting respective media data through the connected DTS. |
| US10212389B2 |
Device to device communication
A method of device to device communication is provided. The method may include obtaining a request for a communication session at a communication system from a first device. The method may further include obtaining profile data of a user associated with the first device and in response to obtaining the request, selecting a second device of multiple second devices to participate in the communication session using the profile data. In some embodiments, the method may also include establishing the communication session between the first device and the second device using the communication system and generating transcript data of the second device audio. The method may also include sending the transcript data and the second device audio to the first device for presentation of the transcription of the second device audio by the first device. |
| US10212388B2 |
Video imaging apparatus
In a video imaging apparatus, a camera module includes the imaging unit and an imaging control unit that controls the imaging operation of the imaging unit according to imaging control values, and the imaging apparatus main body connected to the camera module via a connection cable capable of bidirectional communication includes an image signal processing unit that outputs frame images of a video in sequence from the imaging signals and generates the imaging control values for controlling imaging operation of the imaging unit from the imaging signals. The imaging unit can determine whether the imaging control values input from the image signal processing unit via the connection cable are abnormal imaging control values under influence of noise. |
| US10212387B2 |
Processing digital content
There are described methods and apparatus for scrambling digital content, such as video or audio content, by dividing the digital content into blocks set out in an original arrangement, and reordering the blocks from the original arrangement to a scrambled arrangement. Additional manipulation transforms such as rotations and reflections may be applied to individual blocks. A subsequent compression step may then be carried out. Methods and apparatus for carrying out corresponding descrambling of digital content are also described. |
| US10212380B2 |
Pixel acquisition circuit, image sensor and image acquisition system
Disclosed are a pixel acquisition circuit, an image sensor, and an image acquisition system. The pixel acquisition circuit includes a photodetection unit, filter-amplification unit, sample and hold unit, and activation control unit. The photodetection unit outputs a first electrical signal corresponding to a light signal illuminating thereon. The filter-amplifier unit is connected to the photodetector, and amplifies and filters out the signal component below a frequency threshold on the first electrical signal, to output a second electrical signal. A threshold comparison unit determines whether the second electrical signal is greater than a first threshold and/or less than a second threshold and, if so, generates an activation instruction signal. In response to receiving an activation instruction signal, the activation control unit instructs the sample and hold unit to acquire and buffer the first electrical signal, and sends a transmission request to an interface bus connected to the sample and hold unit. |
| US10212376B2 |
Solid-state imaging device and electronic apparatus
The present technology relates to a solid-state imaging device and an electronic apparatus that realize a high frame rate image capture without deteriorating an image quality. A floating diffusion holds a charge accumulated on one or more photoelectric conversion units. A plurality of amplification transistors read out a signal corresponding to the charge held by the floating diffusion. The signal read out by the amplification transistor is output to a vertical signal line. The plurality of amplification transistors are connected in parallel. The present technology is applicable to a CMOS image sensor, for example. |
| US10212372B2 |
Imaging device including signal line and unit pixel cell including charge storage region
An imaging device of the present disclosure includes: a unit pixel cell comprising a photoelectric converter converting incident light into signal charge, a semiconductor substrate, a charge storage region located in the semiconductor substrate and storing the signal charge, and a signal detection circuit detecting the signal charge; a feedback circuit negatively feeding back output of the signal detection circuit and comprising a signal line; and at least one wiring layer located between the semiconductor substrate and the photoelectric converter. The at least one wiring layer includes a portion of the signal line, the portion overlapping the unit pixel cell in a plan view. In the plan view, the portion is located on an opposite side from the charge storage region across a center line of the unit pixel cell, the center line being in parallel with a direction in which the signal line extends. |
| US10212369B2 |
Solid-state imaging apparatus and electronic device
The present solid-state imaging apparatus includes: a light receiving element with a photoelectric conversion function; a readout circuit that reads out pixel information from the light receiving element, and outputs an output voltage; a CDS circuit that is composed of three-stage common source circuits, and generates a pixel signal based on a difference between an output voltage output from the readout circuit at the time of reset and an output voltage output based on the readout of the pixel information, the three-stage common source circuits being connected in series to one another and provided with direct-current cut elements that are each disposed on a corresponding one of input paths of the three-stage common source circuits; and a bias voltage supply circuit that supplies a direct-current bias voltage to gates of transistors of the three-stage common source circuits. |
| US10212367B2 |
Image sensor and electronic device including the same
An image sensor includes a plurality of pixels, each pixel including a light sensing structure including first, second and third light sensing elements sequentially stacked on a substrate, the light sensing structure having a first surface adjacent to a readout circuit and a second surface including a light receiving portion between first and second circumferential portions, a first through via on the first circumferential portion, extending from the first surface to connect with the first light sensing element, and configured to transfer charges of the first light sensing element to the readout circuit, and a vertical transfer gate on a second circumferential portion and configured to transfer charges of the second light sensing element to the readout circuit, the first through via and the vertical transfer gate of each pixel being arranged in a 1-shaped or L-shaped pattern in the first and second circumferential portions. |
| US10212360B2 |
Actuator and driving apparatus of camera module
An actuator of a camera module including a magnet, a driving coil facing the magnet, a driving apparatus including a driving circuit configured to apply a driving signal to the driving coil to move the magnet, and a position calculator configured to generate a feedback signal based on a current position of the magnet, wherein the driving apparatus is further configured to calculate an error value by comparing an input signal with the feedback signal, and to determine a control gain of a control signal provided to the driving circuit according to the error value, and wherein the control gain is reduced in response to an increase in the error value, and the control gain is increased in response to a decrease in the error value. |
| US10212357B2 |
Imaging apparatus and control method to realize accurate exposure
An imaging apparatus includes an imaging unit configured to image a subject, a photometry unit, an exposure compensation unit, an exposure control unit configured to control exposure for a captured image and a display control unit configured to control display of the captured image on a display unit. The photometry unit is configured to perform photometry, based the imaging unit's output, to obtain an exposure value. The exposure compensation unit is configured to compensate the obtained exposure value to an exposure value that would be used for exposure control, if photometry of the photometry unit is not fixed. The exposure control unit is configured to allow exposure control at an exposure value within wider range than a range of available exposure values of the cases where photometry of the photometry unit was not fixed, if photometry of the photometry unit is fixed. |
| US10212355B2 |
Dual-mode illuminator for imaging under different lighting conditions
An apparatus, system, and method for dual mode imaging under different lighting conditions. A sensor is configured to image a target. A dual-mode illumination source is configured to illuminate the target while the sensor images the target. The dual-mode illumination source is configured to illuminate the target using a first wavelength of light under a first lighting condition and to illuminate the target using a second wavelength of light under a second lighting condition. The system may be used in an optical tracking system to track the motion of an object. |
| US10212348B2 |
Image processing apparatus, its control method, image capturing apparatus, and storage medium
An image stabilization apparatus used in an image capturing apparatus that includes a display unit and which causes the display unit to display a still image captured by the image capturing apparatus by following a moving main object comprises a control unit configured to control the display unit so as to extract an area for the main object from an image captured by the image capturing apparatus and to display the extracted area and a calculating unit configured to calculate a motion of the main object based on a blur detected by a first detector which detects the blur of the image capturing apparatus and a motion vector detected by a second detector which detects the motion vector from the image, wherein the control unit changes the area for the main object based on the motion of the main object before the still image is captured. |
| US10212347B2 |
Image stabilizing apparatus and its control method, image pickup apparatus, and storage medium
An image stabilizing apparatus includes a detection unit configured to detect motion vectors from a plurality of images acquired by an image sensor, a determination unit configured to determine a motion vector of an object among the motion vectors, a specifying unit configured to specify a target point in the images, and a control unit configured to provide an image stabilizing control based on the target point and a motion vector of the object. The control unit sets an image area in accordance with the motion vector of the object and the target point in the images, and provides the image stabilizing control based on the image area. |
| US10212344B2 |
Image capturing device and control method capable of adjusting exposure timing based on detected light quantity change characteristic
Included are a photometric unit configured to obtain respective photometric values of a plurality of photometry areas in an image capturing area, an operation unit configured to perform setting regarding continuous shooting and/or focus adjustment, a calculation unit configured to calculate a light quantity change characteristic of a photometric target based on the photometric values of the plurality of photometry areas, an adjustment unit configured to adjust exposure timing based on the light quantity change characteristic, and a control unit configured to change a method of calculating the light quantity change characteristic according to the setting regarding continuous shooting and/or focus adjustment, and to determine whether the exposure timing is adjusted based on the light quantity change characteristic. |
| US10212343B2 |
Power management in an eye-tracking system
An imaging device adapted to provide eye-tracking data by imaging at least one eye of a viewer, wherein: the imaging device is switchable between at least an active mode and a ready mode; the imaging device is configured to use active eye illumination in the active mode, which enables tracking of a corneal reflection; and the imaging device is configured, in the ready mode, to reduce an illumination intensity from a value the illumination intensity has in the active mode, and to provide eye-tracking data which include eye position but not eye orientation. |
| US10212337B2 |
Camera augmented reality based activity history tracking
Augmented reality can be used to display previously captured images on a viewfinder of a camera as the camera's active position nears a position from which the picture was originally taken. A histogram file may associate the original image with positional information of the camera when the image was captured. When the cameras active position nears those coordinates, a transparent version of the digital image is displayed on the viewfinder of the camera. The positional information may include a spatial location of the camera (e.g., GPS coordinates, etc.) as well as an orientation of the camera (e.g., yaw, pitch, roll, etc.). Augmented reality can be used to guide the user to configure/re-configure the camera in order to correct (or avoid) an image quality issue/defect when re-taking a picture. |
| US10212335B2 |
Electronic apparatus and control method therefor
An electronic apparatus includes a touch detection unit that detects a touch operation on an extra-viewfinder display unit, an access detection unit that detects access to a viewfinder unit including an intra-viewfinder display unit, and a control unit that performs control to perform specific processing based on a touch position, wherein, if access is not detected, after a touch on the extra-viewfinder display unit is started, control is performed to perform the specific processing based on the touch position, and, if access is detected, even when a touch on the extra-viewfinder display unit is started, control is performed not to perform the specific processing based on the touch position, and to perform the specific processing based on a position where the touch is released. |
| US10212334B2 |
Focusing adjustment apparatus and focusing adjustment method
A focusing adjustment apparatus includes a focusing unit, a first acquisition unit, a second acquisition unit, and a control unit. The focusing unit outputs a first signal for a focusing operation. The first acquisition unit acquires first information, which is related to characteristics of a signal used for outputting the first signal, and second information, which is related to characteristics of a captured image and is predetermined. The second acquisition unit acquires third information on aberrations of an imaging optical system. The control unit calculates a correction value based on the first information, the second information, and the third information. By using the correction value, the control unit changes the first signal, output from the focusing unit, to a second signal used in the focusing operation. |
| US10212332B2 |
Image sensor, calculation method, and electronic device for autofocus
The present disclosure relates to an image sensor, calculation method, and electronic device that increase flexibility of the arrangement of light-shielded pixels and detect the phase difference with high precision. According to an aspect of the present disclosure, an image sensor includes: a pixel unit in which light-shielded pixels are arranged among normal pixels; a setting unit (texture determination unit) configured to determine texture around the light-shielded pixel as a pixel of interest present in a region of interest, and set a weighting coefficient on the basis of the texture; a calculation unit (correlation calculation unit) configured to calculate a correlation value between a pixel value of the light-shielded pixel and a pixel value of the normal pixel around the light-shielded pixel; and a generation unit (phase difference calculation unit) configured to generate a degree-of-correlation histogram. The present disclosure is applicable to an imaging apparatus with focal plane phase detection AF. |
| US10212320B2 |
Imaging unit of a camera for recording the surroundings with optics uncoupled from a circuit board
An imaging unit of a camera for recording the surroundings has an image sensor with a lens for the display of the surroundings on the image sensor. The image sensor and the lens are held by a carrier. The camera additionally has a circuit hoard and at least the signal and the supply lines of the image sensor arranged on the carrier. The image sensor is mounted on a carrier substrate, which similar to the lens, is arranged on the carrier at a distance from the circuit board, and has a flexible electrical connection to the circuit board. |
| US10212319B1 |
Camera positioning fixture
An overhead fixture supports a plurality of cameras used to acquire images associated with a scene during operation of a facility. In one implementation, a first set of cameras are mounted to acquire images of faces of users, while a second set of cameras are mounted to acquire images of inventory locations. One or more light sources may be mounted on the overhead fixture and activated to produce light. The light may illuminate one or more of the users, the items, or other portions of the scene. Brilliance of the light sources may also obscure the plurality of cameras from observation by the users. |
| US10212318B2 |
Image pickup apparatus such as network camera, and image monitoring system
An image pickup apparatus which is able to obtain images with high sharpness by improving circulation of air in the image pickup apparatus to prevent formation of condensation and frost on a cover, which protects a lens unit, while ensuring imperviousness to light. An illumination unit provided around a lens unit emits illumination light toward a subject through the cover placed on a subject side of the lens unit. An annular light-shielding member between the lens unit and the cover prevents the illumination light from reflecting on the cover to enter the lens unit and shields reflected light of the illumination light. The light-shielding member has a circulation path that enables circulation of air between a space on the subject side of the lens unit and on an inner peripheral side of the light-shielding member and a space on an outer peripheral side of the light-shielding member. |
| US10212317B2 |
Rearward imaging device
The present invention is a rearward imaging device attached to a moving body such as a vehicle, and is provided with an imaging device for capturing images rearward of the moving body, and a housing for accommodating the imaging device. The imaging device has a barrel for holding a transparent member, and a concave part is formed in the rear part of the housing. The barrel penetrates a bottom part of the concave part and protrudes further rearward than a bottom surface of the concave part. |
| US10212312B2 |
Image colour calibration with multiple colour scales
Methods of image calibration and in particular of image calibration having a multiple of color scales as well as to quantitative imaging such as quantitative medical imaging, or to a display device or to a system for displaying an image, or to a controller of a display, or to software to enable the image calibration, or to a visualization application and a display. The method for processing an image, includes the steps of: —selecting at least one trajectory in a color space; —defining a transformation which primarily increases perceptual linearity of consecutive points belonging to the at least one trajectory; —applying the transformation to the image. This has the advantage that the perceptual linearity can be restricted to the trajectory. |
| US10212311B2 |
Printing apparatus performing process corresponding to user, control method therefor, and storage medium storing control program therefor
A printing apparatus that is capable of performing a process corresponding to a user certainly. A management unit manages relating information that relates an information processing apparatus sending print data with a user who is permitted to use the printing apparatus. A specifying unit specifies a user who instructed execution of printing of the print data to the information processing apparatus based on the relating information. A processing unit executes a process corresponding to the user specified. |
| US10212310B2 |
Information processing apparatus, method for calling input portion, and computer-readable storage medium for computer program
An information processing apparatus includes an input portion for a user to enter information, the input portion including a first input portion, and a second input portion with which information being entered is hard to be seen by a person around the user as compared with the first input portion. The information processing apparatus also includes a determination portion configured to determine whether or not entry target information to be entered by the user is sensitive. The information processing apparatus further includes a call portion configured to, prior to entry of the entry target information, call the first input portion when the determination portion determines that the entry target information is not sensitive, and call the second input portion when the determination portion determines that the entry target information is sensitive. |
| US10212309B2 |
Printing device, printing method, and storage medium, for rotating image data
A printing device displays a preview image of received image data, receives, based on the previewed image, an instruction to rotate the received image, rotates the received image data based on the received rotation instruction, and prints the rotated image data. |
| US10212308B2 |
Information processing system, image forming apparatus, method of controlling the same, and storage medium
An information processing system in which an image forming apparatus and an information processing apparatus are connected and in which remote support of the image forming apparatus is performed from the information processing apparatus. The image forming apparatus connects to a telephone network to perform a call with the information processing apparatus, determines whether or not the call is by a predetermined connection, and, upon determining that the call is by the predetermined connection, switches communication with the information processing apparatus to a call in accordance with HTTP media. |
| US10212302B1 |
Cloning system and method for multifunction peripherals
A system and method for multifunction peripheral cloning includes a device controller with a processor and associated memory and a network interface. Device configuration data is stored on the device for configuring device components such as a scan engine and a print engine. A controller processor of a multifunction peripheral designated as a leader device generates a master clone file from a copy of its device configuration data and communicates it to at least one networked multifunction peripheral via the network interface via a push to targeted devices or responsive to a request for a copy of the master clone file from follower devices. |
| US10212294B2 |
Input device and non-transitory computer readable medium
An input device includes a display, a protrusion, and a detector. The display includes a first region that displays contents and a second region that displays an operator that receives a command input with respect the displayed contents. The protrusion is disposed alongside the display. In the detector, a display region of the display is set as a detection range, and the detector detects the command input by an input object. A positional layout of the second region displayed on the display changes in accordance with a positional relationship with the protrusion. |
| US10212293B2 |
Information processing device, and switching device
An information processing device includes a touchscreen that includes a first surface that outputs images and detects an input to the first surface, a sensor that detects whether a switching device is mounted an the touchscreen, and processing circuitry. The processing circuitry is configured to control a display state of the touchscreen based on a detection result of the sensor so that the touchscreen outputs in a first display mode when the switching device is not mounted on the touchscreen, and the touchscreen outputs in a second display mode when the switching device is mounted on the touchscreen. |
| US10212291B2 |
System, method, and non-transitory computer readable storage medium for image recognition based on convolutional neural networks
A recognition system includes an image capturing device and a server. The image capturing device generates a Mth-layer calculation result based on image data and a convolutional neural network (CNN), and transmits feature information associated with the Mth-layer calculation result. M is a positive integer, M is equal to or greater than 1, M is less than or equal to N, and N is a predetermined positive integer. The server receives the feature information. The server generates a Kth-layer calculation result based on the feature information and the CNN by an iterative method when M is less than N. K is a positive integer which is greater than M and less than or equal to N. The server generates a first recognition result associated with the image data based on the Kth-layer calculation result and a first recognition model when K is equal to N. |
| US10212288B2 |
Method for converging telephone number and IP address
A method for converging telephone numbers and Idata addresses follows the steps of (a) accessing from a first memory location of a communication appliance one of an E.164 telephone number or an IPv6 address; (b) using the E.164 criteria of [Country Code-Identification Code-Subscriber Number 1-Subscriber Number 2-Extension-Ext2-Ext3] for a telephone number, converting that number to an IPv6 hexadecimal notation IP address in the format [ |
| US10212280B1 |
Automated third party verification system
A third party verification system, comprising a response unit in communication with at least a first party, said response unit configured to elicit information in the form of a response from the at least first party, and a voice print server in communication with said response unit, said voice print server configured to receive and store said information to provide a record for third party verification that the at least first party consented to enter into the at least one transaction with the at least one second party. |
| US10212279B1 |
Identifying and controlling unwanted calls
Systems, methods and tools for leveraging computer networks, data sharing, data analytics and sentiment analysis to control the receipt of unwanted telephone calls and preventing unwanted telephone calls from disturbing a user through the implementation of contacts list and/or a shared table of unique calls. Contact lists and shared tables of unique calls may identify incoming calls that may be directed to the user or filtered out based on whether the incoming call's number is in the user's contact list and/or based on the past experiences of the individual users engaging with the incoming caller. Embodiments may track the past call durations for unique incoming number and track the sentiment of users during these calls and use the collected call data and sentiment determine whether subsequent incoming calls from a phone number should be forwarded to the user's telephone enabled device or automatically responded to with further instructions. |
| US10212275B2 |
System and method for determining and communicating presence information
A system and method for communicating presence information that can include at a first server of a communication platform, receiving an authorization token of a first client application; verifying at least one permission associated with the authorization token; registering a presence status of the first client application upon verifying the at least one permission of the authorization token; at a second server of the communication platform, accepting an incoming communication request; retrieving communication instructions according to the incoming communication request; identifying an instruction to communicate with a communication destination of the first client application; accessing the presence status resource of the first client application; establishing communication with the first client application according to the accessed presence status resource. |
| US10212274B2 |
Systems and methodologies for controlling an electronic device within a vehicle
A system and method for controlling an electronic device, the method including identifying, by processing circuitry of a controller, at least one electronic device located within a vehicle, the processing circuitry including a first register configured to store at least a factors vector characterizing the vehicle and a user of the at least one electronic device, determining, by the processing circuitry of the controller, an operating status of the vehicle, updating, by the processing circuitry of the controller, one or more values of the factors vector based on the operating status of the vehicle, identifying, by the processing circuitry of the controller, one or more functions of the at least one electronic device based on the factors vector, and controlling the identified one or more functions of the at least one electronic device. |
| US10212271B1 |
Device management system
Systems and methods of device management are disclosed. Aspects relate to systems and methods that may be implemented to control usage of one or more devices. In one embodiment, a device management system includes a memory, an interface, at least one processor coupled to the memory and the interface, and a control component executable by the at least one processor and configured to determine, at a predetermined time, whether a connection exists between a managed device and the device management system via the interface, generate, in response to determining that the connection did not exist at the predetermined time, a notification indicating that the connection does not exist, and transmit, in response to determining that the connection did not exist at the predetermined time, a request to the managed device to restrict at least one function of the managed device. |
| US10212270B2 |
Inferring social protocols guiding the use of portable devices
A notification including one or more policies of use of one or more devices in an environment is received. The one or more policies are generated based on a pattern of use detected based on interaction data obtained by one or more sensors in the environment. Operation of one or more functionalities in the one or more devices is adjusted based on the one or more policies. |
| US10212269B2 |
Multifactor drive mode determination
A system and method of determining whether a device user is driving provide an improved ability to switch between a normal mode and a driving mode with fewer false positives and false negatives. Bluetooth connectivity and motion sensor readings are fused to make the drive mode determination and to set the timing of nay switch. In an embodiment, Bluetooth devices correlated with driving are used to modify the confidence level and the decision threshold associated with sensor input. When a node having a driving correlation higher than a particular threshold is connected to a device, a lower threshold is applied to the motion sensor input for entering drive mode and a higher threshold is applied for exiting drive mode. Similarly, when a user device is not connected to any highly correlated node, default thresholds may be used for entering and exiting the drive mode. |
| US10212268B1 |
Proximity-enhanced reconfiguration of telephone ring list
Proximity of a user/device to a designated location or other user/device can be determined and used to trigger automatic reconfiguration of a telephone ring list associated with the user/device. Accordingly, there is no need for manual reconfiguration to accommodate changes in the user's location or schedule. Specific phone numbers may be added or removed from a user's ring list based on proximity information, and the ring list may be reconfigured as the user and a second user enter or leave a common location. The user and the second user's desired phones will automatically ring for incoming calls based on the ring list and/or an identification of the incoming call. |
| US10212266B2 |
Phone fraud deterrence system for use with toll free and other fee generating numbers
An automated method for determining the validity of an incoming phone call including receiving an incoming phone call, activating a controller in response to receipt of the incoming phone call, wherein the controller generates a multi-digit code in response to the receipt of the incoming call, outputs an audible version of the multi-digit code to a caller for the incoming call, requests the caller to input the multi-digit code, compares the multi-digit code with a caller input, determines the call is invalid in response to a mismatch between the multi-digit code and the caller input, and terminates the phone call. |
| US10212262B2 |
Modular location tag for a real time location system network
An example disclosed method includes generating, by a microcontroller of a controller, a data packet; and causing the transmission of the data packet on blink data pulses from two or more individual transmit modules, wherein each individual transmit module is in comprises an antenna and a pulse generator configured to transmit the data packet and is in data communications with the controller, wherein the controller causes substantially simultaneous transmission of the blink data pulses from the respective transmit modules to encourage reliable receipt of the blink data pulses at one or more of a plurality of receivers. |
| US10212260B2 |
SerDes architecture with a hidden backchannel protocol
An illustrative multi-lane communication method implements a hidden backchannel to communicate equalization information and/or other link-related data without impinging on the user bandwidth allocated by the relevant articles of IEEE Std 802.3. One embodiment is implemented by a transceiver: (a) receiving signals from different receive channels; (b) converting each receive channel signal into a lane of a multi-lane receive data stream via demodulation and error measurement; (c) deriving outgoing backchannel information based at least in part on the error measurement; (d) detecting alignment markers in each lane of the multi-lane receive data stream; (e) extracting incoming backchannel information from a backchannel field following each alignment marker in at least one lane of the multi-lane receive data stream; and (f) modifying the multi-lane receive data stream to obtain a modified multi-lane receive data stream by replacing backchannel fields with PCS (Physical Coding Sublayer) alignment markers, thereby creating sets of grouped PCS alignment markers in said at least one lane. |
| US10212254B1 |
Method and apparatus for enabling mobile cluster computing
A mechanism that enables multiple Mobile Devices to operate in clusters is provided. Using the mobile cluster mechanism framework provided in this invention, Mobile Devices can execute compute intensive tasks in the field by sharing the task between various devices. The invention also contemplates various options of implementing the cluster mechanism on Mobile Devices. The invention further contemplates solutions for the roaming of Mobile Devices. |
| US10212250B2 |
Hardware ID based user profile identification and sharing
A server device may receive, via a local wireless connection with a user device, a hardware identifier associated with the user device; transmit the hardware identifier to a profile server; receive, from the profile server, a user profile associated with the user of the user device; generate a message based on the user profile; and provide the message to the user device. |
| US10212244B2 |
Information push method, server, user terminal and system
An information push method includes: an information push server determining recommendation information that currently needs to be pushed to a target user; the information push server obtaining setup information of the target user, where the setup information includes personalized graphic information preset by the target user; the information push server generating, according to the setup information of the target user, a personalized two-dimensional code that bears the recommendation information, where an image of the personalized two-dimensional code carries the personalized graphic information preset by the target user; and the information push server pushing the personalized two-dimensional code to the target user. By using the present disclosure, a click-through rate and conversion rate that a two-dimensional code pushed on the Internet has from a user can be improved. |
| US10212243B2 |
Future event detection and notification
One or more methods and/or techniques for providing a personalized future event notification to a user are provided herein. A content item (e.g., a news article, a social network post, etc.) may be evaluated utilizing a future event detection model to identify a future event (e.g., a festival). The future event detection model may have been trained to identify future events based upon part of speech analysis and entity recognition analysis of text within content items. In an example, the future event detection model may be used to identify locational features, temporal features, and/or entities from the content item. A user having a user interest in the future event above an interest threshold may be identified based upon user identifying information (e.g., a social network profile) being indicative of user interest in the future event. A personalized future event notification of the future event may be provided to the user. |
| US10212241B2 |
Network service comparative user interaction adjuster
A system and method for analyzing network service usage is provided. In example embodiments, model users of the network service are identified using a number of target events and in-scope events. Users of the network service generate interaction data by interacting with the network service. The interaction data of the identified model users can be compared to the interaction data of the non-model users without exposing the interaction data. |
| US10212238B2 |
Selecting a content providing server in a content delivery network
Aspects of the present disclosure involve systems, methods, computer program products, and the like, for managing the distribution of content from a content distribution network (CDN). In general, the system receives a request for content from the CDN from a user of the network and determines a server within the CDN to provide the content to the user. In addition, the system of the present disclosure may determine a preferred server or group of servers from which the content is provided to the user. This preference may be based on information received from a Border Gateway Protocol feed or Interior Gateway Protocol feed and one or more business determinations, such as the cost of providing the content through the CDN and particular egress port associated with the CDN. |
| US10212237B2 |
System and method for managing media and signaling in a communication platform
Systems and methods for communicating media between a client and a media server. Responsive to a communication initiation received by a signaling controller from a client system, the signaling controller invites a media server by providing an invitation to the media server. The media server is bridged with the client system by controlling a media proxy service to establish a media proxy between the client system and the media server by using client media parameters of the first communication initiation and media server media parameters provided by the media server responsive to the invitation. Media is communicated between the external client system and the media server by using the established media proxy. |
| US10212228B2 |
Implementing synchronization of state information betweeen instances of an application as well as between different applications in an efficient, scalable manner
A method, system and computer program product for implementing synchronization of state information in an efficient, scalable manner. A shared state server receives a request from a client device to access a scope containing state information. The scope is distributed over a partition(s) via the use of a “data grid” thereby increasing scalability. The shared state server relays the request to a data grid server responsible for maintaining the data grid comprised of an in-memory cache and partitions outside of the in-memory cache. The request includes a key associated with a value corresponding to the requested state information. The data grid server obtains the value associated with the key from its data grid and sends it to the shared state server to be relayed to the requesting client device. In this manner, the state information is stored in a scalable manner thereby improving the efficiency in synchronizing state information. |
| US10212226B2 |
Node cluster synchronization
Systems and methods associated with computing cluster synchronization are disclosed. One example method includes periodically requesting timing values from a set of notes in a computing cluster. The method also includes receiving timing values from members of the set of nodes. The method also includes providing a synchronization value to members of the set of nodes. The synchronization value may be generated based on the timing values. Additionally, the synchronization value may be used to order events across the members. |
| US10212225B2 |
Synchronization of components in heterogeneous systems
A process for automatic version synchronization of dependent components running on heterogeneous systems. In response to receiving a communication using a predetermined protocol through a network at a host, it is determined whether required client code is not present on the client. In response to a determination required client code is not present on the client, a required version of the client component is requested at the host. One or more loadable modules are located at the host bound with a host component that represents the client component. An object comprising the one or more loadable modules is sent to the client, wherein the client receives, loads and runs the object as a new component to communicate with the host component at a latest level. |
| US10212220B2 |
Self-adaptive control system for dynamic capacity management of latency-sensitive application servers
A self-adaptive control system based on proportional-integral (PI) control theory for dynamic capacity management of latency-sensitive application servers (e.g., application servers associated with a social networking application) are disclosed. A centralized controller of the system can adapt to changes in request rates, changes in application and/or system behaviors, underlying hardware upgrades, etc., by scaling the capacity of a cluster up or down so that just the right amount of capacity is maintained at any time. The centralized controller uses information relating to a current state of the cluster and historical information relating to past state of the cluster to predict a future state of the cluster and use that prediction to determine whether to scale up or scale down the current capacity to reduce latency and maximize energy savings. A load balancing system can then distribute traffic among the servers in the cluster using any load balancing methods. |
| US10212219B2 |
Resource allocation diagnosis on distributed computer systems
Disclosed are aspects of resource allocation diagnosis for distributed computer systems. In one example, a current snapshot of a distributed computing system is created. A current resource allocation of the distributed computing system is computed using the current snapshot of the distributed computing system. A modified snapshot is generated using the current snapshot. The modified snapshot includes a user modification. A hypothetical resource allocation is computed using the modified snapshot. A user interface includes the current resource allocation and the hypothetical resource allocation. |
| US10212218B2 |
Elastically scalable document-oriented storage services
A server set may provide a document service to various clients in view of considerations such as availability, fault tolerance, flexibility, and performance. Presented herein are document service architectures that involve partitioning the document set into at least two document ranges, and assigning the respective document ranges to an agent that is deployed to at least one assigned server. A request to apply an operation to a selected document may be fulfilled by identifying the document range of the document; identifying a selected server of the server set that hosts the agent to which the range is assigned; and forwarding the request to the selected server. In some variations, servers may retain detailed information about neighboring servers (e.g., according to logical and/or physical proximity) and scant information about distant servers, thereby avoiding both the extensive information exchange of highly informed network architectures and the inefficiency of uninformed routing algorithms. |
| US10212214B2 |
Network gateway implementing an instance manager function
A communication network comprises an access network, a subsystem and a gateway computer that bridges the access network and the subsystem. A plurality of client applications of a single user may connect to services provided by the subsystem. The gateway registers the user in the subsystem and associates all communication of the plurality of instances with a unique identifier that identifies the combination of the user and the gateway thus reducing the number of user registrations in the subsystem. |
| US10212211B2 |
File sharing via link generation
Users specify that a file set comprising their files, folders, or other content owned by the users should be made accessible via a link, such as a uniform resource locator (URL). The system which stores and provides access to the files accordingly creates a link that specifies the file set to be made accessible. The users may distribute the link to recipients with whom the file set is to be shared, and the distribution may be performed in any manner that the users choose. |
| US10212203B2 |
Stream-based data deduplication with cache synchronization
Stream-based data deduplication is provided in a multi-tenant shared infrastructure but without requiring “paired” endpoints having synchronized data dictionaries. Data objects processed by the dedupe functionality are treated as objects that can be fetched as needed. As such, a decoding peer does not need to maintain a symmetric library for the origin. Rather, if the peer does not have the chunks in cache that it needs, it follows a conventional content delivery network procedure to retrieve them. In this way, if dictionaries between pairs of sending and receiving peers are out-of-sync, relevant sections are then re-synchronized on-demand. The approach does not require that libraries maintained at a particular pair of sender and receiving peers are the same. Rather, the technique enables a peer, in effect, to “backfill” its dictionary on-the-fly. On-the-wire compression techniques are provided to reduce the amount of data transmitted between the peers. |
| US10212201B2 |
Facilitating user communication about a common topic
Among other things, we describe identifying, in first data available to a first user and not available to a second user, and in second data available to the second user not available to the first user, data pertaining to a common topic, and enabling the first user and the second user to communicate about the common topic based on the identification. |
| US10212200B1 |
Handling audio path failure and poor quality of service for voice calls in a contact center
Various embodiments of the invention provide methods, systems, and computer program products for handling an audio path failure and/or non-conformant QoS for a call between a contact center agent and remote party. Specifically, an audio path is established to a first telephony device being used by the agent and a call is bridged onto the audio path so that audio can be streamed back-and-forth between the first telephony device and a second telephony device being used by the party. Accordingly, various embodiments of the invention involve monitoring the audio path to detect an audio path failure and/or non-conformant QoS for the audio and bridging the call onto a second audio path when a failure or non-conformant QoS is detected so that the call is not disconnected from the second telephony device and a third device (e.g., IVR) can stream audio over the second audio path to the second telephony device. |
| US10212189B2 |
Authentication of client devices using modified images
Systems and methods for detecting phishing attacks and identifying attackers are described. In embodiments, a server system may modify a template image based on user information and provide the modified image to a user system with a login page. The server system may obtain authentication credentials with an image rendered by the user system. The server system may authenticate the user system based on the authentication credentials and information included in the rendered image. Other embodiments may be described and/or claimed. |
| US10212187B2 |
Detection of spoof attacks on internet of things (IOT) location broadcasting beacons
Spoof attacks on location based beacons are detected. A stream of beacons (e.g., IBEACONS) comprising at least a unique source identifier is generated. The stream of beacons is broadcast over a wireless communication channel to mobile devices within range. A list of broadcasted beacons is stored in a table along with a time and location of broadcast. Subsequent to broadcasting, a stream of beacons is detected. The detected beacon stream comprises a unique source identifier along with a time and a location of broadcast. The unique source identifier, the time and the location of at least one beacon of the detected beacon stream can be compared to the unique source identifier, the time and the location of at least one beacon of the broadcast beacon stream. Responsive to a match between the unique source identifiers and a mismatch of at least one of the time and locations, it is determined that the broadcast beacon stream has been spoofed by the detected beacon stream. Once a spoof has been detected, various remediation actions can be taken, such as sending alerts to admin, cautioning end users, and other security mode procedures. |
| US10212185B1 |
Defending side channel attacks in additive manufacturing systems
A novel methodology for providing security to maintain the confidentiality of additive manufacturing systems during the cyber-physical manufacturing process is featured. This solution is incorporated within the computer aided manufacturing tools such as slicing algorithms and the tool-path generation, which are in the cyber-domain. This effectively mitigates the cross domain physical-to-cyber domain attacks which can breach the confidentiality of the manufacturing system to leak valuable intellectual properties. |
| US10212182B2 |
Device profiling for isolation networks
In one embodiment, a server instructs one or more networking devices in a local area network (LAN) to form virtual network overlay in the LAN that redirects traffic associated with a particular node in the LAN to the server. The server receives the redirected traffic associated with the particular node. The server determines a node profile for the particular node based in part on an analysis of the redirected traffic. The server configures the particular node based on the determined node profile for the particular node. |
| US10212181B2 |
Network security database sorting tool
A method comprises creating a word vector from a message, wherein the word vector comprises an entry for each word of a plurality of words, and wherein each word of the plurality of words is assigned a weight. The method further comprises calculating a value for the word vector based on each entry of the word vector and the weights assigned to the plurality of words, and identifying that the message belongs to a first group by comparing the value for the word vector to a threshold. The word vector comprises an entry for each word of a plurality of words, and wherein each word of the plurality of words is assigned a weight. |
| US10212180B2 |
Systems and methods for detecting and preventing spoofing
Techniques for ascertaining legitimacy of communications received during a digital interaction with a client device. The techniques include: receiving a communication; identifying from the communication a first secured token; processing the first secured token by: obtaining, from the first secured token, information indicating a state of the digital interaction; and using the information indicating the state to determine whether the communication is from the client device; and when it is determined that the communication is from the client device, causing at least one action responsive to the communication to be performed; updating the information indicating the state of the digital interaction to obtain updated information indicating the state of the digital interaction; and providing a second secured token to the client device for use in a subsequent communication during the digital interaction, the second secured token comprising the updated information indicating the state of the digital interaction. |
| US10212179B2 |
Method and system for checking security of URL for mobile terminal
A method for checking security of a URL for a mobile terminal includes: receiving a URL security check request sent by a mobile terminal, where the URL security check request includes a URL; determining, through querying, whether there is security information corresponding to the URL; downloading, if there is no security information corresponding to the URL and the URL is a mobile application program download URL, a mobile application program corresponding to the URL; checking security of the mobile application program; and correspondingly storing the security information obtained through checking and the URL. |
| US10212178B2 |
Packet analysis based IoT management
Data packets transmitted to and from an IoT device are obtained and at least one of the data packets are analyzed using deep packet inspection to identify transaction data from payload of the at least one of the data packets. An event log is generated for the IoT device from the transaction data, the event log, at least in part, used to generate a historical record for the IoT device. The IoT device into a device profile based on the historical record for the IoT device. The event log is updated in real-time to indicate current operation of the IoT device. Abnormal device behavior of the IoT device is determined using the event log and the device profile. The device profile is updated to indicate the abnormal device behavior of the IoT device. |
| US10212177B2 |
System and method for managing terminal
The present invention is to provide a system and a method for managing a terminal to improve the security. The system for managing a terminal 1 connects to a WEB content containing information on an application running on the terminal; calculates reliability of the WEB content; references data on an application in the WEB content if the calculated reliability exceeds a threshold; and performs control of the application for the terminal based on a result of the reference. |
| US10212175B2 |
Attracting and analyzing spam postings
One or more processors generate a website mimicking a virtual message board. One or more processors receive a request message directed to the website. One or more processors analyze the request message for evidence that the request message originates from a source of spam. In response to a determination that the request message likely does originate from a spam source, one or more processors provide data about the spam source to an anti-spam system. |
| US10212171B2 |
Dynamic control of playlists
A server performs a method of controlling the manipulation of a playlist that includes a queue of media items to be played. In the method, a first electronic device is authorized to control the manipulation of the playlist. First geographic information that indicates a geographic location of the first electronic device and second geographic information that indicates a geographic location of a second electronic device are accessed. Based on the first geographic information and the second geographic information, the server determines whether the first and second electronic devices are located within a defined geographic proximity. In response to a determination that the first and second electronic devices are located within the defined geographic proximity, the second electronic device is authorized to manipulate the playlist. |
| US10212170B1 |
User authentication using client-side browse history
Techniques for authenticating a user may be described. In particular, a network-based document may be provided to a computing system of a user. The network-based document may include code and an identifier of another network-based document. The code may be configured to, upon execution, determine whether the other network-based document was accessed prior to providing the network-based document to the computing system. The other network-based document may be accessible to the user based on an identifier of the user. An indication that the other network-based document was accessed may be determined. For example, the indication may be received from the computing system based on an execution of the code at the computing system. The user may be authenticated based on the indication. |
| US10212169B2 |
Enforcing data security in a cleanroom data processing environment
Techniques for enforcing data security in a cleanroom data processing environment are described herein. In one or more embodiments, a virtual private cloud environment stores a first set of data provided by a first user account and a second set of data provided by a second user account, where the first user account is associated with a first set of one or more security credentials and the second user account is associated with a second set of security credentials and where the first user account is prevented from accessing at least the second set of data and the second user account is prevented from accessing at least the first set of data. In response to receiving, from the first user account or the second user account, a request to destroy the virtual private cloud environment, at least the first set of data and the second set of data are deleted. |
| US10212168B2 |
Electronic device and control method thereof
An electronic device and a control method thereof are provided. The control method for the electronic device includes: acquiring a call instruction; calling a target application to acquire collection data; acquiring a security label, in a case that the target application operates in a first operating mode; storing the acquired collection data based on the security label, as a collection data with the security label, wherein the collection data with the security label is in an accessible state when a first access authority is met. |
| US10212167B2 |
Method and system to enable controlled safe internet browsing
Various embodiments provide an approach to controlled access of websites based on website content, and profile for the person consuming the data. In operation, machine learning techniques are used to classify the websites based on community and social media inputs, crowdsourced data, as well as access rules implemented by parents or system administrators. Feedback from users/admins of the system, including the instances of allowed or denied access to websites, in conjunction with other relevant parameters, is used for iterative machine learning techniques. |
| US10212166B2 |
File downloading method, apparatus, and system
The present invention discloses a file downloading method, a server, a download access node, and a distributed storage system, which pertains to the field of communications technologies, and is designed to resolve a problem in the prior art that load on the server increases, and an authentication speed and a response speed for downloading a file are reduced. The file downloading method includes: acquiring, by a server, download permission that is set, and generating an access control list parameter of the download permission; and releasing, by the server, a download link that includes the access control list parameter, so that a terminal acquires the download link and generates a download request that includes the access control list parameter. |
| US10212165B1 |
Secured vital sign data group streams
A method and system for securely transmitting a plurality of data streams between a client device and a server that are in communication via standard Internet protocols are disclosed. The method comprises authenticating the client device by the server to create a Session ID and authorizing the client device to access the plurality of data streams by the server using at least one ACL Group, wherein a WebSocket connection is created between the client device and the server once the client device is both authenticated and authorized. The system comprises a client device and a server in communication with the client device via standard Internet protocols, wherein the server authenticates the client device to create a session, authorizes the client device to access the plurality of data streams using at least one ACL Group, wherein a WebSocket connection is created once the client device is both authenticated and authorized. |
| US10212156B2 |
Utilizing a trusted platform module (TPM) of a host device
Techniques for utilizing a trusted platform module of a host device are described. According to various embodiments, a client device that does not include a trusted platform module (TPM) may leverage a TPM of a host device to provide trust services to the client device. |
| US10212155B2 |
Table-connected tokenization
A tokenization system tokenizes sensitive data to prevent unauthorized entities from accessing the sensitive data. The tokenization system accesses sensitive data, and retrieves an initialization vector (IV) from an IV table using a first portion of the sensitive data. A second portion of the sensitive data is modified using the accessed initialization vector. A token table is selected from a set of token tables using a third portion of the sensitive data. The modified second portion of data is used to query the selected token table, and a token associated with the value of the modified second portion of data is accessed. The second portion of the sensitive data is replaced with the accessed token to form tokenized data. |
| US10212154B2 |
Method and system for authenticating a user
Method for authenticating a user, comprising the steps of a) providing a central server (101), in communication with at least two authentication service providers (110,120,130) and at least one user service provider (150); b) associating each authentication service provider with at least one respective available level of authentication; c) receiving a request from the user service provider to authenticate a particular user accessing the user service provider via an electronic device (170,180); d) identifying a minimum level of authentication; e) the central server identifying a selected one (110) of said authentication service providers; f) either providing user credential data directly to the selected authentication service provider, without said user credential data being supplied to the central server, or determining that the selected authentication service provider has an active authentication session for the particular user; and g) causing the selected authentication service provider to authenticate the particular user and to provide an authentication response. The invention also relates to a system. |
| US10212151B2 |
Method for operating a designated service, service unlocking method, and terminal
Disclosed are method for operating a designated service, a service unlocking method and terminal. The method comprises: receiving an operation request for operating the designated service from a user, the operation request containing identification information of the designated service; sending a state inquiry request to a locking server, wherein, the state inquiry request contains identification information of the designated service, and is used to inquiry current state of the designated service; sending a request for operating the designated service to an operating server related to the designated service when the terminal receives from the locking server a prompt information that indicates permitting to continue to execute the designated service, and receiving a result of operation from the operating server; and conducting no operation to the designated service when the terminal receives from the locking server a prompt information that indicates not permitting to continue to execute the designated service. |
| US10212150B2 |
Intelligent task assignment and authorization systems and methods
The present disclosure relates to computer-implemented methods and systems for intelligent task management. An example method may include identifying one or more authorized entities. The method may further include broadcasting at least one task associated with a user to one or more devices associated with the one or more authorized entities. The method may further include receiving from the one or more authorized entities, via the one or more devices, an indication of acceptance of the at least one task. The method may further include selecting at least one trusted entity among the one or more authorized entities. The method may further include issuing at least one digital certificate to the at least one trusted entity to perform the at least one task. |
| US10212145B2 |
Methods and systems for creating and exchanging a device specific blockchain for device authentication
Mobile devices and other devices used in transactions or interactions with other computer systems can be identified by an abstract composite of information unique to the device. For example, the device can record and store when a user first started the device (a date and time of first use), how the device is configured (including any hardware/software identifications, versions, install dates, time when configurations or installations occurred, etc.), etc. All of the information can be collected for a specified period of time (e.g., 30 minutes, 1 hour, etc.), periodically, or continually. This process yields a large collection of data, which can be condensed (a record before condensing the data may be approximately 10 to 50 MB). The data may then be encapsulated in a blockchain. At least a portion of the blockchain may then be exchanged to identify the device. |
| US10212143B2 |
Authorizing an untrusted client device for access on a content management system
A method, system, and manufacture for authorizing an untrusted client device for access on a content management system. The content management system receives a request from an untrusted client device to access content on the content management system. The content management system sends an authentication key to the untrusted client device. The content management system then receives the authentication key from a trusted client device. Based on the matching authentication key, the content management system transmits data to the untrusted client device in accordance with any additional instructions that the trusted client device may have sent. |
| US10212141B2 |
Autonomous key update mechanism with blacklisting of compromised nodes for mesh networks
Various embodiments described herein relate to network key manager which is configured to manage keys in nodes in the network, wherein the network key manager including a memory configured to store an update data structure; a processor configured to: determine which nodes are blacklisted; generate the update data structure of volatile private keys for each node that is not blacklisted, wherein the volatile private key is based upon secret information associated with the node and an index, wherein the volatile private key is used for the indexth key update; determine a neighbor node of the network key manager; remove the volatile private key for the neighbor node from the update data structure; encrypt the resulting update data structure and a new network key with the private key for the neighbor node to produce an encrypted message; and send the encrypted message to the neighbor node. |
| US10212140B2 |
Key management
According to an example embodiment of the present invention there is provided an apparatus comprising a receiver configured to receive a pair of cryptographic keys comprising a public key and a secret key, the public key being cryptographically signed, a memory configured to store the secret key, and a transmitter configured to send the cryptographically signed public key to a correspondent node and participate in establishment of a cryptographic network protocol session based at least in part on the pair of cryptographic keys. |
| US10212139B2 |
Systems and methods for data encryption and decryption
An example method includes, responsive to determining a device is connected to a second computing device, accessing a virtual storage area, the virtual storage area corresponds to storage space on the second computing device; responsive to detecting a first request by a user of the second computer device to read first data stored in the virtual storage area, transmitting the first data to the device; decrypting the first data to produce first decrypted data; transmitting the first decrypted data from the device to the second computing device; detecting a second request by a user of the second computer device to write second data to virtual storage area; responsive to detecting the second request, transmitting the second data to the device; encrypting the second data to produce second encrypted data; transmitting the second encrypted data from the device to the second computing device. |
| US10212125B2 |
Methods, systems, and computer readable media for testing network equipment devices using connection-oriented protocols
The subject matter described herein relates to methods, systems, and computer readable media for testing network equipment devices using connection-oriented protocols. In some examples, a method for testing a network equipment device under test (DUT) includes executing, by a network equipment test device, a test script to test the network equipment DUT using a connection-oriented protocol. The method includes inserting, during a connection establishment process of the connection-oriented protocol for a network flow to the network equipment DUT, a flow-identifying sequence number into a sequence number field of a first message of the network flow. The flow-identifying sequence number is a number uniquely identifying the network flow from other network flows. The method includes receiving a second message from the network equipment DUT and determining that the second message belongs to the network flow by extracting the flow-identifying sequence number from the second message. |
| US10212124B2 |
Facilitating content accessibility via different communication formats
Methods and systems for facilitating content accessibility via different communication formats are provided. According to one embodiment, information indicative of one or more communication formats via which a client device is capable of communication is stored on a client device by (i) sending the client device a web page having embedded therein test content associated with a first protocol stack and/or a second protocol stack; and (ii) based on a response to the test content received from the client device, determining communication capabilities of the client device. A result of the determination is stored within a browser cookie, which is sent to the client device. A content request is received from the client device that includes the browser cookie. The client device is redirected to a server device appropriate for the communication capabilities of the client based at least in part on the browser cookie. |
| US10212122B2 |
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. |
| US10212121B2 |
Intelligent scheduling for employee activation
Techniques for intelligent scheduling of content sharing by company employees via an online social networking service are described. According to various embodiments, a request is received from a member of an online social networking service to share a content item among members in the member's connection network on the online social networking service. Member behavior log data associated with the members in the connection network of the member is then accessed. Thereafter, an optimum sharing time for sharing the content item among the members in the member's connection network is calculated. The content item is then caused to be shared at the optimum sharing time with the members in the member's connection network. |
| US10212120B2 |
Distributed message queue stream verification
A stream verification system for a distributed message queue system with metric collectors on each producer and consumer. A producer time stamp allows correlation of sent and received messages. Verification reports are organized by a message topic. A cumulative checksum allows detection of missing or corrupted messages. Verification messages are used to determine if a zero message report means no messages were sent, or rather that the messages weren't received. |
| US10212116B2 |
Intelligently condensing transcript thread history into a single common reduced instance
A computer implemented method and system for condensing a communications thread which includes monitoring, using a computer, a communications thread. Multiple instances of a repeated portion of content of the communications thread are identified. One instance of the repeated portion of content of the communications thread is retained. One or more additional instances of the repeated portion of content is removed and stored. A reference link in the communications thread is associated to the repeated portion of content. The communications thread is condensed, wherein the condensed communications thread includes the one instance of the repeated portion of content, and the reference link. |
| US10212115B2 |
Systems and methods to communicate a selected message
A system may detect multiple accesses of an engagement interface from a user. The multiple accesses may include a first group of accesses performed by a first device and a second group of accesses performed by a second device. Both the first device and the second device may correspond to the user. A message may be selected from a set of messages. Moreover, the message may correspond to the engagement interface. The system may identify the first group of accesses as having a greater amount of user interaction with the engagement interface than the second group of accesses. The system may then determine that the selected message has the greatest likelihood of being read on the first device. The selected message may be communicated to the first device based on the determination. |
| US10212111B2 |
System and interface that facilitate selecting videos to share in a messaging application
Systems and methods are provided that facilitate selecting videos to share in a messaging session such as group video chat. In one or more aspects, a system is provided that includes an interface component configured to generate a graphical user interface that facilitates selecting by a user of the device, one or more videos provided by a remote streaming media provider, for sharing with one or more other users in association with a messaging session between the user and the one or more other users, the interface comprising a plurality of input categories including at least one video selection category corresponding to information identifying a set of videos associated with a shared attribute. The system further includes a presentation component configured to display the graphical user interface via a display screen of the device in response to a request. |
| US10212110B2 |
Cloud system and method of displaying, by cloud system, content
Provided is a system for providing a cloud service for display, the system including: an image forming apparatus configured to generate scan data including scanning a document and assign a display device to which the scan data is to be transmitted through a chat room; a cloud configured to receive the scan data from the image forming apparatus and transmit the scan data to the display device; and the display device, wherein the display device is configured to display the scan data received from the cloud. |
| US10212108B2 |
Method and system for expanding function of message in communication session
A system includes a memory configured to store computer-readable instructions; and one or more processors configured to execute the computer-readable instructions such that the one or more processors are configured to, receive a message from a first electronic device connected to a communication session for an instant messaging service, determine hidden attribute information for playing content corresponding to a keyword using the keyword further included in the message, if the message includes a desired character, add the determined hidden attribute information to the message, and transmit the message to which the hidden attribute information is added, to a second electronic device connected to the communication session through the communication session. |
| US10212105B2 |
Collective address book system
Methods, systems, and apparatus, including computer programs encoded on computer storage media, for a collective address book system. One of the methods includes: receiving a request from a user to contact a person of interest; determining that contact information for the person of interest is not available in the user's contact information to which the system has access; determining that the collective address book system has access to contact information for the person of interest; generating proxy contact data for the person of interest; and providing the proxy contact data to the first user. |
| US10212103B2 |
Smart automatic composition of short messaging responses
An electronic communication device and method for communication including automatically selecting, composing, and/or presenting a number of proposed responses to a message is disclosed. The device can present the incoming message content to the user together with an alert to the user that one or more proposed responses are available for review and selection. The device can calculate a confidence metric for each proposed response. The user alert and/or presentation of the messages can be made to vary in intensity in accordance with the confidence metric of the one or more proposed responses. The presentation of the proposed responses can be alternated and/or combined with a method for the device to receive user input to the content of the proposed response. The user can edit a proposed response rather than composing a complete response. |
| US10212096B2 |
Received path delay mechanism
A method, reception device and host device are provided for aligning data streams at a multi-source receiver. Portions of data for a plurality of data streams are received at a reception device, the plurality of data streams carrying respective content, wherein the content of each data stream is misaligned with at least one other data stream with respect to time. The portions of data are forwarded to a host device to be stored in respective delay buffers. Indexing information is maintained for each of the delay buffers. The portions of data are forwarded to the host device along with the indexing information. |
| US10212094B2 |
Audio data processing
An apparatus and method are provided. A first buffer is configured to store a first packet stream, the first buffer comprising a first read pointer pointing to a first position in the first packet stream. A second buffer is configured to store a second packet stream. The second packet stream corresponds to the first packet stream and the second buffer comprises a second read pointer. A controller is configured to determine a second position in the second packet stream that corresponds to the first position in the first packet stream and adjust the second read pointer to point to the second position. |
| US10212090B2 |
Policy control method and related apparatus and system
This application discloses a policy control method, including: after a gateway is connected to a network, receiving a first gateway access identifier; selecting a PCRF entity for the gateway accordingly, and establishing a first session for the gateway to implement policy control on the gateway; when a mobile terminal or a fixed-line device is connected to the network through the gateway to perform service data flow access, receiving a second gateway access identifier; if the second gateway access identifier and the first gateway access identifier are the same, selecting, for a service data flow of the mobile terminal or the fixed-line device, a same PCRF entity, and establishing a second session to implement policy control on the service data flow of the mobile terminal or the fixed-line device. The foregoing manner is used to prevent incorrect policy control from causing an exception. |
| US10212089B1 |
Encapsulating traffic entropy into virtual WAN overlay for better load balancing
Disclosed embodiments describe systems and methods for tunneling packets. A tunnel between a first intermediary device and a second intermediary device is established that encapsulates payload packets of transport layer connections between a client and a server. The first intermediary device identifies, from a first packet of a transport layer connection between the client and the server, packet header information. The first intermediary device populates a destination port and a source port of a header of a second packet to be transmitted via the tunnel. The destination port is populated with a predetermined destination port, and the source port includes a first hash of a tuple of the packet header information of the first packet. The second packet includes the first packet as a payload, and is load balanced across paths to the second intermediary device based on a second hash of the header of the second packet. |
| US10212088B2 |
Tactical traffic engineering based on segment routing policies
In one embodiment, a method includes monitoring traffic in a Segment Routing (SR) network through a collection of a Segment Routing Demand Matrix (SRDM) at a Traffic Engineering (TE) system operating at a network device, receiving topology information for the SR network at the TE system, modeling the SR network based on the topology information and the SRDM at the TE system, identifying a violation of a constraint in the SR network at the TE system, and running an optimization algorithm for SR optimization of constraints in the SR network at the TE system, wherein the optimization comprises limiting a number of Segment Identifiers (SIDs) used in a SR policy implemented to resolve the constraint violation. An apparatus is also disclosed herein. |
| US10212087B2 |
Mesh network assessment and transmission
Systems, apparatuses, and methods relating to mesh network communications are described. In one embodiment a method may include receiving at least one information packet at a node, identifying one or more output communication links, assessing at least one characteristic of at least one of the one or more identified output communication links, and transmitting one or more information packets from a node via at least one of one or more identified output communication links based at least in part on at least one characteristic. |
| US10212086B2 |
Methods and apparatus for target transmission duration in multiple user uplink
The disclosure provides methods and apparatuses for multiple user uplink. One aspect of the disclosure provides a method for wireless communication. The method comprises receiving a first wireless message from an access point indicating an uplink transmission opportunity and a target transmission duration for each of a plurality of user terminals including a first user terminal. The method also comprises changing a planned transmission duration of a second wireless message from the first user terminal to fit the target transmission duration. The method also comprises transmitting the second wireless message from the first user terminal over the target transmission duration. |
| US10212083B2 |
Openflow data channel and control channel separation
A control channel for routing management messages to or from an OpenFlow controller is separated from a reserved port within a data channel for routing unknown data packets to or from the OpenFlow controller. The port may be reserved by setting a reserved port flag. A packet routing table may include a table miss entry that indicates the unknown packets should be routed via the reserved port. By utilizing the reserved port to route unknown packets, the unknown packets do not traverse into the control channel, and the separation of the OpenFlow control channel from the OpenFlow data channel is enhanced. |
| US10212081B2 |
Systems and methods for implementing a time-stamped controller area network (CAN) bus message
Systems, methods, and apparatuses are provided herein for time-stamping a Controller Area Network (“CAN”) bus message. Control circuitry (e.g., of a network bridge) may receive a CAN message, and may, in response to receiving the CAN message, generate a time stamp. The control circuitry may add an entry to a lookup table stored in memory, wherein the entry correlates a CAN message Identifier (“ID”) corresponding to the CAN message with the time stamp. The control circuitry may encapsulate the CAN message and the time stamp, and may transmit the CAN message according to the time stamp. |
| US10212078B2 |
Enabling network services in multi-tenant IAAS environment
Methods, systems, and computer program products for enabling network services in a multi-tenant IaaS environment are provided. A service portal is deployed in the IaaS environment. In one embodiment, tenant packet associated with a first tenant of the IaaS environment is received by the service portal. The tenant packet is analyzed to identify one or more services to which to transmit the tenant packet. The tenant packet is distributed to the identified services for processing. A processed tenant packet is received from one or more of the identified services. The processed tenant packet is transmitted to a destination. |
| US10212076B1 |
Routing methods, systems, and computer program products for mapping a node-scope specific identifier
One or more techniques are provided to: receive network path information for use in transmitting first data along a network path, and being received based on a node-scope specific identifier in a node-specific identifier space of a first node, where the node-scope specific identifier in the node-specific identifier space of the first node identifies, for the first node, a particular node in the network path; determine a node-scope specific identifier in a node-specific identifier space of a second node that identifies, for the second node, the particular node in the network path; map the node-scope specific identifier in the node-specific identifier space of the first node, to the node-scope specific identifier in the node-specific identifier space of the second node; and transmit the first data from the current node along the network path including the particular node. |
| US10212075B1 |
Convergence optimization of local switching for flexible cross-connect in ethernet virtual private network (EVPN) environments
In one embodiment, a device in a network assigns two multi-protocol label switching (MPLS) labels to a single flexible cross-connection maintained by the device for a plurality of endpoint. The device establishes an Ethernet virtual private network (EVPN) backup path to a peer router for the flexible cross-connection in part by exchanging the MPLS labels with the peer router. The device detects a communication failure that resulted from attempting to send a packet between a first one of the endpoints and a second one of the endpoints using local switching on the device and via the flexible cross-connection. The device sends the packet towards the second endpoint using the EVPN backup path to the peer router, after detecting the communication failure and without first using Border Gateway Protocol (BGP) signaling to signal the communication failure to the peer router. |
| US10212074B2 |
Level of hierarchy in MST for traffic localization and load balancing
In one embodiment, a multiple spanning tree (MST) region is defined in a network, where the MST region includes a plurality of network nodes interconnected by links. A MST cluster is defined within the MST region, where the MST cluster includes a plurality of network nodes selected from the plurality of network nodes of the MST region. A network node of the MST cluster generates one or more MST bridge protocol data units (BPDUs) that present the MST cluster as a single logical entity to network nodes of the MST region that are not included in the MST cluster, yet enables per-multiple spanning tree instance (per-MSTI) load balancing of traffic across inter-cluster links that connect network nodes included in the MST cluster and network nodes of the MST region that are not included in the MST cluster. |
| US10212068B2 |
Multicast routing via non-minimal paths
A method of routing traffic for multi-cast routing through a node of a network that utilizes loop-free alternative paths is presented. The method includes receiving a join in the node from a second node in the network on a shortest path between the node and the second node; retrieving loop-free alternative paths to the second node; and adding an entry to a multi-cast routing table at the node that is based on a group that includes the shortest path to the second node and the loop-free alternative paths to the second node as cost equivalent paths. |
| US10212064B2 |
Assessing performance of networked computing environments
Systems and methods are described for accurately determining which of a set of networked computing environments most closely approximates a target computing environment. The determination is based on executing a reference workload in the target computing environment and calculating a coefficient of equivalency for each of the networked computing environments, which relates the performance of one or more computing resources in the target computing environment to the corresponding resources in the networked computing environments. The coefficient of equivalency may further be used to determine which of a set of networked computing environments will provide a target level of performance when executing the workload. The target computing environment may be assessed in terms of time, cost, percentage of capacity utilized, or other criteria. |
| US10212060B2 |
Methods for monitoring quantities of computer devices, associated computer program and device
A method for monitoring a quantity of a computer device, including measuring values adopted by the quantity over time, determining a measured value, or extremum value, meeting at least one transmission criterion, in which the extremum value is a local extremum, and transmitting the extremum value. |
| US10212059B2 |
System and methods for recording and recreating interactive user-sessions involving an on-line server
An auditing system and method is configured to capture and report an interactive client journey between a web browser and a website. Instantiation of control code at an end-user computing device brings about the capture of server and request headers from the perspective of the locally-executing web browser. The control code causes the sending of an uplink journey report to a cloud-based processing server that uses the report to interpret the server and request headers to imply real-time interactions between the end-user. Capture may be based on AJAX requests related to end-user interaction; and data calls made to the e-commerce server during the web session. Client-side capture provides installation of control code that can be delivered directly from a content distribution network. The processing server correlates the server and request headers with predefined flagged events. |
| US10212054B2 |
Transparently tracking provenance information in distributed data systems
Systems for enabling an application to track provenance include an instrumented application binary on a client device. Overwritten library call instructions provide library calls to one or more instrumented libraries that invoke a provenance layer to track data operations. The provenance layer is configured to catch and log data events performed by the instrumented application. |
| US10212052B2 |
Method for providing contents in a mobile communication system and apparatus thereof
A method for providing contents in a mobile communication system, the method comprising searching subscriber information of client information of the mobile terminal connected with a wireless internet, performing an authentication of the subscriber information, transmitting an inquiry message as to whether to be affiliated with a wireless internet to the mobile terminal in the case that a subscriber has a due right but didn't register to a wireless internet in the authenticating result, and automatically affiliating with a wireless internet in the case that a terminal of the subscriber receives an agreement message of an affiliation with a wireless internet. The automatically affiliating with a wireless internet comprising generating a predetermined provisional data for affiliating except for the subscriber information and apparatus information of the subscriber terminal of data requested in case of being affiliated with the wireless internet. |
| US10212051B2 |
Stitching an application model to an infrastructure template
A method of stitching an application model to an infrastructure template, comprising identifying patterns in the application model, identifying patterns in the infrastructure topology, and matching the patterns in the application model and infrastructure topology using policies associated with the application model. A system for stitching an application model to an infrastructure topology, comprising a stitching engine, and a number of infrastructure topology sources, in which the stitching engine, identifies patterns in the application model, identifies patterns in the infrastructure topology, and matches the patterns in the application model and infrastructure topology using policies associated with the application model. |
| US10212047B2 |
Modular interface framework for network devices
Techniques for providing interface modules for controlling network devices are provided. For example, a method may include receiving, at a computing device, a communication including a unique identifier for a network device connected to a network. The method may further include using the unique identifier to determine an interface module for the network device and transmitting the interface module, wherein when the interface module is received, the interface module displays one or more interface elements usable to control the network device connected to the network. |
| US10212046B2 |
Avatar representation of users within proximity using approved avatars
Systems, methods, and apparatuses are directed to facilitating avatar representation of users within proximity using approved avatars. In one embodiment, logic may be configured to determine communication devices that are within a proximity threshold. The determined communication devices may include first and second communication devices that are associated with first and second users, respectively. The first user may be associated with a first avatar and the second user may be associated with a second avatar. The logic may also be configured to determine a request initiated at the first communication device for avatar information associated with one or more users of the determined communication devices. The logic may further be configured to provide the second avatar to the first user via the first communication device based on determining that the second avatar is included in an approved avatar set. |
| US10212044B2 |
Sparse coding of hidden states for explanatory purposes
In one embodiment, a device in a network maintains a machine learning-based recursive model that models a time series of observations regarding a monitored entity in the network. The device applies sparse dictionary learning to the recursive model, to find a decomposition of a particular state vector of the recursive model. The decomposition of the particular state vector comprises a plurality of basis vectors. The device determines a mapping between at least one of the plurality of basis vectors for the particular state vector and one or more human-readable interpretations of the basis vectors. The device provides a label for the particular state vector to a user interface. The label is based on the mapping between the at least one of the plurality of basis vectors for the particular state vector and the one or more human-readable interpretations of the basis vectors. |
| US10212043B1 |
Proactive link load balancing to maintain quality of link
Disclosed embodiments describe systems and methods for predicting health of a link. A device in communication with a link can identify profile information of a stream of network traffic traversing the link. The device can determine a first prediction of health of the link by applying one or more rules to the plurality of parameters of the profile information. The device can determine a second prediction of health of the link by applying a classifier to one or more timed sequences of the plurality of parameters of the profile information. The device can establishes a respective weight for each of the first prediction of health and the second prediction of heath. The device can select, using the respective weight, between the first prediction of health and the second prediction of health to provide a predictor of the health of the link. |
| US10212039B1 |
Detecting network device configuration errors using authentication requests from wireless endpoints
A management server communicates with an authentication server that authenticates endpoints, which are configured to connect wirelessly with access points (APs) controlled by respective ones of a plurality of controllers. Weights for the APs and the controllers are stored. Event logs detailing requests for authentication of the endpoints are received. For each request, roaming conditions for the endpoint that triggered the request are determined. Also, a respective weight of one or more of the AP connected with the endpoint and of the controller that controls the AP is increased by a respective amount depending on whether the roaming conditions are caused by the AP and the controller being improperly configured or properly configured. Identities of ones of the APs and the controllers having weights that exceed one or more weight thresholds each indicative of an improperly configured AP or controller are stored. |
| US10212034B1 |
Automated network change management
A method for providing network configuration changes in a service provider environment includes, by a server computer of the service provider environment, selecting a plurality of scripts associated with a corresponding plurality of operations that enable configuration changes to one or more network devices within the service provider environment. A network change procedure is generated based on the selected plurality of scripts. Metadata is read for at least one script of the plurality of scripts in the network change procedure. State information is determined for the at least one script using the metadata. Based on the state information, automatic execution of at least one operation is performed to generate an operation result. A determination is made whether to perform a rollback of the automatic execution based on the operation result. |
| US10212033B2 |
Network setting change method and system thereof, and terminals which are used with said system
The present invention is provided to implement an automated setting change of network setting items on an ad hoc network which does not have a specific base station. A method of changing network setting for changing setting of a network where a plurality of terminals are connected, the method including the steps of: a request source terminal transmitting a request for setting change to a selected representative terminal; the selected representative terminal, upon receiving the request for setting change, transmitting a request for permission to at least a majority of representative terminals; the selected representative terminal transmitting a success notification to the request source terminal upon receiving a notification of permission from the majority of representative terminals in response to the request for permission; the request source terminal transmitting, to the plurality of terminals, an execution instruction including at least a content of setting change, upon receiving the success notification; and the terminal which has received the execution instruction changing the setting according to the content of setting change. |
| US10212031B2 |
Intelligent configuration discovery techniques
At a configuration discovery service, a unique service-side identifier is generated for a configuration item based on analysis of a data set obtained from a first data source. A determination is made that a second data set, which does not contain the service-side identifier and is obtained from a different data source, also includes information pertaining to the same configuration item. A coalesced configuration record for the configuration item is prepared. The coalesced configuration record is stored at a repository and used to respond to a programmatic query. |
| US10212029B2 |
Service provisioning in cloud computing systems
Techniques for provisioning cloud services in cloud computing systems are disclosed herein. In one embodiment, a method can include providing a user portal configured to communicate with a deployment application configured by a user for provisioning cloud services in the cloud computing system. The method can also include receiving a notification from the user-configured deployment application that a provisioning process is initiated for a cloud service in the cloud computing system. In response to receiving the notification, the method can include assigning a distinct provisioning identifier to the initiated provisioning process associated with the notification and causing an output field associated with the distinct provisioning identifier to be displayed on the user portal. Subsequently, messages of status updates can be forwarded to the status display according to the assigned distinct provisioning identifier. |
| US10212028B1 |
Controlling TDD configuration based on uplink latency
Disclosed is a method and system for controlling air interface communication in a wireless communication system that supports multiple TDD configurations. In a disclosed example, a base station's cell is initially configured to operate with a particular TDD configuration. The base station then detects a trigger to reduce uplink latency in the cell, such as by detecting a threshold number of devices being served with latency-sensitive communication such as voice-over-packet communication. And the base station responsively reconfigures the cell to operate with a different TDD configuration having lower uplink latency, where uplink latency of each TDD configuration is based average wait to uplink subframe of the TDD configuration. |
| US10212024B2 |
Techniques for multi-stage analysis of measurement data with event stream processing
Various embodiments are generally directed to systems for multi-stage measurement data analysis (MMDA), such as for evaluation and/or validation of data received from a measurement device, for instance. Some embodiments are particularly directed to a MMDA system that utilizes event stream processing (ESP) to provide near real-time validation of measurement data, at least in part, by detecting losses in the measurement data. In many embodiments, the MMDA system may detect technical losses (e.g., due to equipment malfunction) and/or non-technical losses (e.g., due to compromised equipment). For example, the MMDA system may receive measurement data generated by an electrical meter and determine the electrical meter is malfunctioning by detecting a technical loss in the measurement data. In many embodiments, the MMDA system may utilize both direct and indirect measurement data transmitted via separate communication paths to provide near real-time validation of measurement data. |
| US10212022B2 |
Enhanced network virtualization using metadata in encapsulation header
In a network virtualization system, metadata is passed in an encapsulation header from one network virtualization edge to another network virtualization edge or to a service connected to a network virtualization edge. The metadata may carry packet processing instructions, diagnostic information, hop-specific information, or a packet identifier. Using the metadata information in the packet header, the datacenter network may provide services such as remote segmentation offload, small packet coalescing, transparent packet compression, and end-to-end packet tracing. |
| US10212020B2 |
Apparatus and method for superposition transmissions
Apparatuses, systems, and methods are described concerning a new type of superposition multiplexing transmission constellation (super-constellation): the Gray-mapped Non-uniform-capable Constellation (GNC). Apparatuses, systems, and methods for generating GNC super-constellations are described, as well as apparatuses, systems, and methods for receiving, demapping, and decoding transmissions using GNC super-constellations. Apparatuses, systems, and methods for selecting a type of superposition multiplexing transmission constellation based on various conditions are also described. |
| US10212019B1 |
Sub-carrier adaptation in multi-carrier communication systems
A communication device determines an estimate of a communication channel, and determines, based on the estimate of the communication channel, a plurality of pairs of modulation schemes and encoding schemes to be used for a packet, including: i) determining, for a first set of adjacent orthogonal frequency division multiplexing (OFDM) subcarriers, a first pair of a modulation scheme and an encoding scheme; and ii) determining, for a second set of adjacent OFDM subcarriers, a second pair of a modulation scheme and an encoding scheme, the second pair being different than the first pair. The communication device generates the packet for transmission, wherein i) all data modulated on the first set of adjacent OFDM subcarriers is modulated and encoded using the first pair, and ii) all data modulated on the second set of adjacent OFDM subcarriers is modulated and encoded using the second pair. |
| US10212017B2 |
Preambles in OFDMA system
The present invention provides a preamble that is inserted into an OFDMA frame and has a common sequence for all the base stations participating in a transmission. The subscriber station performs fine synchronization using the common sequence on the common preamble, and the resulting peaks will provide the locations of candidate base stations. The base station specific search is then performed in the vicinities of those peaks by using base station specific pseudo-noise sequences. With this two stage cell search, the searching window is drastically reduced. The preamble is matched to known values by a respective receiver to decode the signals and permit multiple signals to be transferred from the transmitter to the receiver. The preamble may comprise two parts, Preamble-1 and Preamble-2, which may be used in different systems, including multioutput, multi-input (MIMO) systems. |
| US10212003B2 |
Multi-mode ethernet transceiver
According to one embodiment, an Ethernet communication device is configured to be connected to one or more twisted-pair links, each twisted-pair link having a particular capacity. The Ethernet communication device includes a physical interface transceiver. The physical interface transceiver sets a data transmission rate of the Ethernet communication device based on a total capacity of the twisted-pair links connected to the Ethernet communication device. The physical interface transceiver transmits data over the twisted-pair links connected to the Ethernet communication device at the data transmission rate. |
| US10211996B2 |
Method and device for receiving a multimedia broadcast multicast service in a mobile communication system
The present disclosure relates to a method and device for receiving a multimedia broadcast multicast service (MBMS) in a mobile communication system. The method for receiving the MBMS of a terminal in the mobile communication system according to an embodiment of the present disclosure is characterized in that it includes: determining whether service area ID (SAI) information on a serving cell is broadcast during the MBMS; receiving the SAI information on the serving cell when it is determined that the SAI information is broadcast; determining, by using the received SAI information of the serving cell, whether an SAI of the MBMS matches the SAI of the serving cell; and changing the cell reselection priority of the frequency of the serving cell to the highest priority if it is determined that the SAI of the MBMS matches the SAI of the serving cell. |
| US10211992B1 |
Secure certificate pinning in user provisioned networks
Embodiments are directed to a system and method of exchanging certificate pinning information between a server and client over an unprotected network by: obtaining a server certificate fingerprint to validate the server to the client during network communication; upon receipt of a request from the client, wrapping the server certificate fingerprint in an envelope that is encrypted using a hash of a password defined by the user and transmitted for storage on the server; and transmitting the envelope as part of a payload over the network to the client to enable the client to decrypt the envelope using the password and obtain the server certificate fingerprint for pinning to data elements transmitted to the server. |
| US10211988B2 |
Personal digital identity card device for fingerprint bound asymmetric crypto to access merchant cloud services
A personal digital ID device provides a digital identifier to a service for a predetermined duration in response to user interaction. The user interaction may include a button press. The personal digital ID device may be in the form of a bracelet, a key fob, or other form factor. The service may be provided by a mobile device, in the cloud, or elsewhere. |
| US10211987B2 |
Transport mechanism for carrying in-band metadata for network path proof of transit
A system and methods are provided herein for verifying proof of transit of traffic through a plurality of network nodes in a network. In one embodiment, a method is provided in which information is obtained about a packet at a network node in a network. The information includes in-band metadata. Verification information is read from the in-band metadata. The verification information for use in verifying a path of the packet in the network. Updated verification information is generated from the verification information read from the packet. The updated verification information is written to the in-band metadata of the packet, and the packet is forwarded from the network node in the network. |
| US10211986B2 |
Program collation system, node, collation method, and computer-readable medium
A collation system includes first through third nodes N1-N3. N1 includes: an evaluation formula generation unit generating an evaluation formula evaluating a distance with authentication data; an encryption unit encrypting coefficients of the evaluation formula by a public key and transmitting the encrypted coefficients to N3; and an evaluation value generation unit acquiring the encrypted coefficients from N3 when authentication target data to be collated with the authentication data is received, generating an evaluation value collating the authentication target data with the authentication data based on the authentication target data and the encrypted coefficients, and transmitting the evaluation value to N2. N2 includes: a key generation unit generating a public/secret key pair and transmitting the public key to N1; and a collation unit decrypting the evaluation value using the secret key, thereby collating the authentication target data with the authentication data. N3 includes a storage unit holding the encrypted coefficients. |
| US10211979B2 |
Systems and methods securing an autonomous device
A system and method for cryptographically securing a device includes initializing a cryptographic processing circuit which includes provisioning a cryptographic key store associated with the cryptographic processing circuit with cryptographic key material; and establishing a first cryptographically secured connection between a main central processing unit of the autonomous device and the cryptographic processing circuit of the device; and implementing a cryptographic validation of resident firmware of the main central processing unit by validating a cryptographic digital signature ascribed to the resident firmware against an up-to-date cryptographic digital signature used for installing and/or updating the resident firmware of the main central processing circuit. |
| US10211977B1 |
Secure management of information using a security module
A security module securely manages keys. The security module is usable to implement a cryptography service that includes a request processing component. The request processing component responds to requests by causing the security module to perform cryptographic operations that the request processing component cannot perform due to a lack of access to appropriate keys. The security module may be a member of a group of security modules that securely manage keys. Techniques for passing secret information from one security module to the other prevent unauthorized access to secret information. |
| US10211970B2 |
Millimeter wave CMOS engines for waveguide fabrics
The present disclosure is directed to systems and methods for communicating between rack mounted devices disposed in the same or different racks separated by distances of less than a meter to a few tens of meters. The system includes a CMOS first mm-wave engine that includes mm-wave transceiver circuitry, mm-wave MODEM circuitry, power distribution and control circuitry, and a mm-wave waveguide connector. The CMOS first mm-wave engine communicably couples to a CMOS second mm-wave engine that also includes mm-wave transceiver circuitry, mm-wave MODEM circuitry, power distribution and control circuitry, and a mm-wave waveguide connector. In some implementations, at least a portion of the mm-wave transceiver circuitry may be fabricated using III-V semiconductor manufacturing methods. The use of mm-wave communication techniques beneficially improves data integrity and increases achievable datarates, and reduces power costs. |
| US10211969B1 |
Secure system for the synchronized collection and distribution of transactional messages among untrusted geographically distributed users
A method and arrangement for the coordinated, distributed, and linearly ordered collection and publication of event streams (i.e. time series data) includes features that harden it against internal errors, network partitions, data loss/corruption, and adversaries who wish to tamper with or interrupt its operation. Two modes of operation are described, one in which events are processed in aggregate (batching), and another in which updates occur continuously across the system. |
| US10211967B2 |
Method for transmitting and receiving signal on basis of dynamic change in wireless resource in wireless communication system to which carrier aggregation scheme is applied, and device therefore
A method for transmitting and receiving a signal by a terminal in a wireless communication system is disclosed in the present invention. More particularly, the method comprises the steps of: receiving an indicator for changing the usage of a specific subframe corresponding to a sub-component carrier from a network; determining whether near-end crosstalk between the sub-component carrier and another component carrier occurs if the usage of the subframe is changed according to the indicator; and transmitting and receiving a signal to and from the network through the sub-component carrier according to the changed usage if it is determined that the near-end crosstalk does not occur. |
| US10211965B2 |
Full duplex wireless transmission with channel phase-based encryption
An apparatus includes a first transceiver, at least two antennas coupled to the first transceiver to exchange one or more keys and phase data with a second transceiver via a plurality of rounds of phase data exchange, each round including: a first pilot signal sent from a first of the antennas of the first transceiver to the second transceiver, a second pilot signal received from the second transceiver, the second pilot signal modulated using a measured first phase of the first pilot signal, a third pilot signal received from the second transceiver; a fourth pilot signal sent from a second of the antennas of the first transceiver to the second transceiver, the fourth pilot signal modulated using a measured second phase of the third pilot signal, and wherein between the plurality of rounds of phase exchange, the first transceiver perturbs a radio frequency (RF) environment surrounding the at least two antennas. |
| US10211954B2 |
System and method for OFDMA tone allocation in next generation Wi-Fi networks
An orthogonal frequency division multiple access (OFDMA) frame tone allocation includes a 256 tone payload consisting of 228 data and pilot tones and 28 null tones. The 28 null tones consist of guard tones and at least one direct current (DC) tone. In one example, the 256 tone payload consists of 224 data tones, 4 common pilot tones, and 28 null tones. In another example, the 256 tone payload consists of 222 data tones, 6 common pilot tones, and 28 null tones. In yet another example, the 256 tone payload may consist of 220 data tones, 8 common pilot tones, and 28 null tones. The OFDMA frame may be a downlink OFDMA frame or an uplink OFDMA frame. |
| US10211953B2 |
Antenna diversity schemes
Certain aspects of the present disclosure relate to methods and apparatus for implementing one or more antenna diversity schemes using communications systems operating according to 5G technologies. For example, techniques and apparatus may be provided for employing Alamouti encoding in a time domain for one or more portions of a plurality of modulated symbols associated with a first signal to be transmitted by a first antenna or a second signal to be transmitted by a second antenna to create a first plurality of encoded symbols or a second plurality of encoded symbols with tone-wise Alamouti in the frequency domain. |
| US10211951B2 |
Decoding method and apparatus
Embodiments of the present invention provide a decoding method and apparatus. The method includes: receiving K user signals by using N subcarriers, where one user signal is carried on at least two subcarriers of the N subcarriers, one subcarrier carries at least two user signals of the K user signals, and 2≤N |
| US10211943B2 |
Method and apparatus for managing a frequency spectrum in a wavelength division multiplexing network
A wavelength division multiplexing, WDM, network comprising an apparatus adapted to manage a frequency spectrum in the wavelength division multiplexing, WDM, network, the apparatus comprising an adjustment unit adapted to adjust a frequency offset between carriers for each individual carrier depending on performance characteristics of the individual carriers. |
| US10211941B2 |
Configuration of synchronisation network
Configuring a node (410, A-I, L-O) of a synchronization network, involves determining information about synchronization sources of a plurality of synchronization trails for passing synchronization information from the synchronization source (A, L, O, PRC) to the node to provide a synchronization reference. After determining automatically (210, 230, 330, 335, 340) synchonization transmission characteristics of trails (EF, FG, GH, HM, MN, OF, FI, IH) which use packet-based communication, the trails are compared automatically (240, 370), using their source information and their synchronization transmission characteristics, for selecting which of these trails to use for providing the synchronization reference for the node (N). Compared to selections made based on source alone, using the synchronization transmission characteristics of the packet based parts can enable a better choice of trail, and can enable comparison with synchronous type trails, and so enable hybrid synchronization networks to be configured and maintained. |
| US10211939B2 |
Apparatus and a method for determining a point in time
Forwarding points in time of a clock over a clock boundary is performed by launching the points in time into a buffer, such as a FIFO, in the first clock domain. The oldest point in time is fed into a FIFO or delay line in the other clock domain, which FIFO or delay line comprises a plurality of received points in time, which are shifted through the FIFO or delay line over time. An estimate of a point in time in the second clock domain is derived from a plurality of the points in time in the delay line/FIFO, such as from a mean value thereof. This point in time may be compensated for a known delay in order for this determined point in time to be identical to or close to an actual point in time of the first clock in the first clock domain. |
| US10211936B2 |
Configurable, highly-integrated satellite receiver
A direct broadcast satellite (DBS) reception assembly may comprise an integrated circuit that is configurable between or among a plurality of configurations based on content requested by client devices served by the DBS reception assembly. In a first configuration, multiple satellite frequency bands may be digitized by the integrated circuit as a single wideband signal. In a second configuration, the satellite frequency bands may be digitized by the integrated circuit as a plurality of separate narrowband signals. The integrated circuit may comprise a plurality of receive paths, each of the receive chains comprising a respective one of a plurality of low noise amplifiers and a plurality of analog-to-digital converters. |
| US10211934B2 |
Communication control apparatus, communication control method and radio communication apparatus
Provided is a communication control apparatus including: an information acquisition unit that acquires channel arrangement information for a first frequency channel on which an interference signal is transmitted and a second frequency channel on which a desired signal to be interfered from the interference signal is transmitted, the first frequency channel and the second frequency channel being a combination of frequency channels that can be partially overlapped with each other; and an interference control unit that determines overlapping on a frequency axis between the first frequency channel and the second frequency channel on the basis of the channel arrangement information, and calculates a protection ratio for protecting the second frequency channel from interference according to the determined overlapping. |
| US10211932B2 |
Cooperative intrusion detection
A network node in a distributed network employs a surface immunoglobulin system configured to monitor other nodes in the distributed network and generate an alert upon detecting a suspicious activity; and a free-antibody system configured to push a free-antibody program to a requesting node petitioning to access the distributed network. The free-antibody program is configured to communicatively couple to the surface immunoglobulin system while monitoring behavior of the requesting node. The free-antibody program reports detected malware and/or suspicious activity to the surface immunoglobulin system, which can enact countermeasures against the requesting node. |
| US10211931B1 |
Method of interference cancellation and transceiving device
A method of interference cancellation includes the following steps: performing a take-energy operation on a to-be-sent signal at multiple times to generate multiple to-be-sent signal powers; performing a first high-pass operation on the to-be-sent signal powers to generate a to-be-sent high-pass result; performing a second high-pass operation on a received signal to generate a received high-pass result; adjusting multiple filter coefficients according to the to-be-sent high-pass result and the received high-pass result; and generating a recover signal according to the filter coefficients. |
| US10211929B2 |
Intra-body communication device and method for eliminating inter-frame interference by randomizing transmissions time slot assignments
[Object] To provide a device capable of implementing an extended association procedure that enables compatibility with the existing association procedures. [Solution] Provided is a device including: a determination unit configured to determine whether transmission timing of a first frame received from a communication terminal is a first timing in an intra-body communication system; and a timing decision unit configured to decide timing to transmit a second frame to the communication terminal on the basis of a determination result by the determination unit. |
| US10211920B1 |
Latency based chromatic dispersion estimation methods
Optical communication systems include optical time domain reflectometers that are coupled to link fibers to determine link fiber lengths. After length measurement, chromatic dispersion associated with the measured length is estimated. In some examples, the estimated chromatic dispersion is compensated. A single OTDR can be used to assess a pair of link fibers coupling first and second network nodes by injecting a probe pulse at a common end of the link fibers or by routing the probe pulses from a remote end of one link fiber into a remote end of a second fiber. |
| US10211915B2 |
Feedback method and apparatus for transmitting and receiving multicarrier signal in wireless mobile communication system
This disclosure relates to a 5G or pre-5G communication system to be provided for supporting higher data transfer rate following a 4G communication system such as LTE. To accomplish the objective mentioned above, a method for transmitting and receiving a signal at a terminal in the mobile communication system according to one embodiment of the present application comprises the steps of: receiving, from a base station, a reference signal generated on the basis of a first filter; determining channel information on the basis of the received reference signal; transmitting the determined channel information to the base station; receiving, from the base station, information related to a second filter determined on the basis of the channel information; and receiving, from the base station, a data signal on the basis of the second filter. According to an embodiment of the present application, it is possible to maximize the signal-to-interference-plus-noise ratio (SINR) while minimizing spectral interference in the event of multiuser connection, by using a prototype filter application method and system structure. |
| US10211910B2 |
Interference cancellation repeater
According to an aspect of the inventive concept, there is provided an interference cancellation repeater for repeating a long term evolution (LTE) signal between a terminal and a base station, the interference cancellation repeater includes: an interference canceller configured to generate a restored LTE signal by canceling a feedback signal included in an input LTE signal; a sync signal detector configured to detect a first sync level which is a level with respect to a sync signal of the input LTE signal and a second sync level which is a level with respect to a sync signal of the restored LTE signal; and a gain controller configured to control a signal amplifier according to isolation calculated based on a difference between the first sync level and the second sync level. |
| US10211909B2 |
Link adaptation with RF intermediary element
A method and apparatus for link adaptation in a satellite communication system, wherein a satellite is configured to receive reverse-link (RL) communications from a user terminal (UT) via a service link and retransmit the RL communications to a satellite access network (SAN) via a feeder link. The SAN may select a reference location for the UT within a footprint of the satellite, and determine a set of operating parameters for the RL communications to achieve a target power efficiency of the satellite based on the reference location. The SAN may dynamically adjust one or more of the operating parameters, while maintaining the target power efficiency of the satellite, based at least in part on channel conditions in at least one of the service link, the feeder link, or a combination thereof. Among other advantages, the method disclosed herein may optimize RL communications based on the capabilities of the satellite. |
| US10211908B2 |
Multi-antenna relay device
Provided is a multi-antenna relay device. The multi-antenna relay device having first to n-th (n is a natural number of 2 or more) channel formed between receiving antennas and transmitting antennas corresponding to each other, comprising: first to n-th channel interference cancellation units, respectively, included in a corresponding channel among the first to n-th channels and canceling first to n-th channel interference signals corresponding to signals radiated through the first to n-th channels from signal input into the corresponding channel in real time. |
| US10211904B2 |
Power control and beamforming with a plurality of power amplifiers
A communication entity includes an antenna array with different antennas for transmitting and receiving. A combined transmission signal is generated by superposition of the transmission signals from the different antennas. Power amplifiers are each connected to one antenna. A control unit controls an input signal of each power amplifier and generates a directional combined transmission signal by controlling the phase and amplitude of each antenna. The control unit determines a total output power for the directional combined transmission signal, and determines a saturation state in which at least one power amplifier of the connected antenna is operating in a saturation state at maximum power. When the saturation state is detected, the control unit controls an input signal of at least one non-saturated power amplifier so the power emitted by at least one corresponding antenna connected to the at least one non-saturated power amplifier is increased. |
| US10211902B1 |
True time delay beam former and method of operation
An antenna system includes a plurality of true time delay (TTD) modules, each having a plurality of switching elements configured to selectively define alternative RF signal transmission paths between a signal input and a signal output of the TTD module. A controller is programmed to control the plurality of TTD modules to steer a beam according to a make-before-break switching technique by closing a first pair of switching elements within at least a subset of the plurality of TTD modules to activate a first RF signal transmission path; closing a second pair of switching elements of the subset of the plurality of TTD modules to activate a second RF signal transmission path in parallel with the first RF transmission path; and opening the first pair of switching elements of the subset of TTD modules after closing the second pair of switching elements. |