| Document | Document Title |
|---|---|
| US10292875B2 |
Absorbent articles with channels and signals
An absorbent article comprising a topsheet, a backsheet, an absorbent core comprising channels disposed between the topsheet and the backsheet, and a printed adhesive layer disposed between the topsheet and the absorbent core such that the printed adhesive layer is visible through the topsheet. At least a portion of the adhesive layer forms a pattern of one or more pairs of contoured lines that run lengthwise in the machine direction of the absorbent article, each pair being symmetric to its compliment across an axis of the absorbent article drawn in the machine direction and at the center of its width. The distance between the innermost pair of contoured lines is from about 15 mm to about 25 mm or the amount of adhesive comprising the printed adhesive layer is such that the pattern coverage with the adhesive is from about 15% to about 30%. |
| US10292873B2 |
Sanitary napkin
A sanitary napkin for retention of vulvar discharge includes a shell that defines an interior space. The shell is flexible and liquid impermeable. A ridge, which defines a canal, extends from the front of the shell around a perimeter of an opening. An absorbent is positioned in the interior space and the canal. A pair of fasteners is coupled singly to and extends from opposing edges of the shell. A first improvement is the liquid impermeability of the front of the shell, wherein vulvar discharge is effectively retained within the interior space of the shell. A second improvement is the ridge that is positioned on the front. The shell is sealably positionable over the vulva of the user such that vulvar discharge is directed to the opening. |
| US10292872B2 |
Equine leg cast rocker attachment
A device or structure for fitting on the bottom of an equine leg cast to protect the cast from abrasion and wear, to aid in keeping the cast clean and, in one aspect, to provide a shaped molded rocker bottom that allows the leg cast hoof to rock forward or back, allowing the equine to find a naturally comfortable position. A method of applying the device to an equine leg cast. The device or structure consist, in general, of a solid member having a top face and a bottom face and having malleable straps attached to the solid member and extending from at least two sides of the solid member, which straps are made of material and sized to be capable of being bent or folded upward in a plane perpendicular to the top face of the solid member to attach to an equine leg cast. |
| US10292864B2 |
Wavefront measurement pre-smoothing systems and methods
Embodiments of the present invention encompass systems and methods for generating a vision treatment target for an eye of a patient. Exemplary techniques can involve obtaining a wavefront measurement for the eye of the patient, processing the wavefront measurement, using a low pass filter, to obtain an ocular wavefront, and generating the vision treatment target based on the ocular wavefront. In some cases, the wavefront is processed by applying a Fourier transform to the wavefront measurement to obtain a Fourier spectrum of the wavefront, convolving, in the Fourier domain, the Fourier spectrum of the wavefront and the low pass filter to obtain a Fourier spectrum convolution result, and applying an inverse transform to the convolution result to obtain the ocular wavefront. The ocular wavefront can represent a low pass filtered version of the wavefront measurement, such that high spatial frequency features present in the wavefront measurement are not present in the ocular wavefront. |
| US10292863B2 |
Interface force feedback in a laser eye surgery system
The patient interface may comprise an axis for alignment with an axis of the eye such as an optical axis of the eye. The interface may comprise a guide to allow the interface to move along the axis with the eye, which can inhibit increases in intraocular pressure when the patient is aligned with the laser. The interface may comprise a lock to hold the patient interface at a location along the axis, which can maintain alignment of the patient with the laser eye surgery system. The interface may comprise a plurality of transducers to measure forces to the eye during surgery. The laser eye surgery system can be configured in one or more of many ways to respond to the measured forces. For example, the system may offset the position of laser beam pulses to increase the accuracy of the placement of the beam pulses on the eye. |
| US10292862B1 |
Ophthalmic surgical instruments and methods of use thereof
An ophthalmic surgical instrument includes a housing and a snare operably coupled to the housing. The snare is configured to transition between an insertion configuration and a deployed configuration, in which the snare is sized to encircle lenticular tissue. The ophthalmic surgical instrument is designed to prevent elevation and/or tilting of the lenticular tissue as the snare transitions toward the insertion configuration to divide the lenticular tissue. |
| US10292859B2 |
Cooling device having a plurality of controllable cooling elements to provide a predetermined cooling profile
A cooling device for removing heat from subcutaneous lipid-rich cells of a subject having skin is provided. The cooling device includes a plurality of cooling elements movable relative to each other to conform to the contour's of the subject's skin. The cooling elements have a plurality of controllable thermoelectric coolers. The cooling elements can be controlled to provide a time-varying cooling profile in a predetermined sequence, can be controlled to provide a spatial cooling profile in a selected pattern, or can be adjusted to maintain constant process parameters, or can be controlled to provide a combination thereof. |
| US10292855B2 |
Orthosis device and thread-guiding structure thereof
An orthosis device includes thread-guiding structures, two board portions spacingly arranged and at least one rope body. The thread-guiding structure includes: a base having a recess, the inner wall of the recess having a first restriction structure; a guiding member, including a guiding groove arcuately extending and a second restriction structure, received in the recess and positionably restricted with blocking of the first and second restriction structures, the guiding groove and the inner wall defining a thread-penetrating passage therebetween. Each of the two board portions has at least one base. Each of the at least one rope body is disposed through the thread-penetrating passage and arranged in two of the guiding grooves, wherein an axial movement of the at least one rope body operates to drive the two board portions close to or away from each other. |
| US10292851B2 |
Self-expanding device delivery apparatus with dual function bump
A self-expanding element delivery apparatus includes a catheter having an inner lumen, a self-expanding element, and a delivery wire disposed within and extending through the inner lumen and the self-expanding element. The self-expanding element has a proximal, distal, and an intermediate portion. The element has anchor members, a compressed configuration fitting within the inner lumen, and an expanded configuration dimensioned larger than the catheter. The delivery wire also has proximal and distal portions, an intermediate portion, a dual function bump member disposed approximate to the intermediate portion, and a pusher bump member disposed approximate to the proximal portion of the delivery wire. A bump member distance between the dual function bump member and the pusher bump member is such that so that only one of the dual function bump member and the pusher bump member can contact one of the anchor members. |
| US10292849B2 |
Balloon catheter having metal balloon and method of making same
A metal balloon catheter having a main tubular body, a metal balloon proximate a distal end of the main tubular body, a central annulus extending along an entire longitudinal aspect of the catheter for accommodating a guidewire therethrough and an inflation annulus adjacent the central annulus which extends along the longitudinal axis of the main tubular body and terminates in fluid flow communication with an inflation chamber of the metal balloon. The metal balloon catheter may be either unitary integral metal catheter in which the main tubular body and the balloon are fabricated of metal, or it may consist of a polymeric main tubular body and a metal balloon. |
| US10292844B2 |
Method for compressing a stented prosthesis
A tool for compressing a stented prosthesis. The tool includes first and second sets of rollers. The first set includes a plurality of rollers arranged to define a first working region having a first working diameter. The second set includes a plurality of rollers arranged to define a second working region having a second working diameter. The sets of rollers are arranged such that the working regions are axially aligned. The first working diameter is greater than the second working diameter. A stented prosthesis traversing the first working region and then the second working region is forced to a compressed state. In some embodiments, the tool includes one or more intermediate sets of rollers between the first and second sets of rollers, with each of the intermediate sets of rollers defining a working region having a working diameter. The respective working diameters progressively decrease in a downstream direction. |
| US10292841B2 |
Device with a wall designed to tightly enclose a body part
A device with a wall (6) designed to tightly enclose a body part is made of an electrically non-conductive material (9) and has a shape adapted to the body part or adapting thereto as a result of the elasticity of the wall, wherein an inner face (7) of the wall (6) comes to bear on the skin (14) of the body part, and the inner face (7) is provided with at least one electrically conductive portion (4) which, in order to transmit electrical signals from or to the skin (14) of the body part, is arranged all the way through the electrically non-conductive material (9) of the wall (6), permits reliable transmission of electrical signals with a simple design of the liner, by virtue of the fact the electrically conductive portion (4) is covered by the electrically non-conductive material (9) and is connected to at least one conductor (5, 5′) passing through the electrically non-conductive material (9). |
| US10292838B2 |
Arm prosthetic device
A prosthetic arm apparatus including a plurality of segments that provide a user of the prosthetic arm apparatus with substantially the same movement capability and function as a human arm. The segments are connectable to one another and connectable to a prosthetic support apparatus that may be adorned by the user. Each segment of the plurality of segments provides a portion of the movement capability, enabling the plurality of connected segments connected to the harness mount to provide substantially the same movement capability as that lacking in the user. |
| US10292836B2 |
Spinal implant system and method
A spinal implant includes a first member defining a longitudinal axis and including a wall that defines an axial cavity. The first member further defines at least one lateral cavity configured for disposal of an instrument and is oriented transverse relative to the longitudinal axis. A second member includes an axial surface defining gear teeth and being configured for disposal with the axial cavity such that the teeth are offset from the longitudinal axis. The instrument is engageable with the teeth to axially translate the second member relative to the first member. Surgical instruments, systems and methods are disclosed. |
| US10292835B2 |
Expandable interbody fusion device
An expandable interbody fusion device includes superior and inferior endplates that are configured to receive a sequentially inserted stack of interlocking expansion members or wafers. The like-configured wafers include features on their top and bottom surfaces that interlock the wafers in multiple degrees of freedom so that the wafer stack is not disrupted when the fusion device is fully expanded. One of the interlocking features includes a plurality of prongs projecting from an upper surface of the wafers and into a recess defined in the lower surface of an adjacent previously inserted like-configured wafer. The prongs and recesses are configured to prevent retrograde movement of each new wafer in a direction opposite the direction of insertion. Other interlocking features prevent movement in the direction of insertion, transverse to the insertion direction and vertically within the stack. |
| US10292827B2 |
Method for relieving back/neck pain and repairing intervertebral disc
A distal portion of a filament is extended beyond the distal end of a needle containing a gripper. A flexible one-way filament retainer with a snagging point is positioned adjacent to the extended filament. The needle with the extended filament and the one-way filament retainer are inserted into a cannula. During partial withdrawal of the needle, the snagging point of the one-way filament retainer hooks or retains the distal portion of the filament, depositing a section of the filament between the snagging point of the one-way filament retainer and the needle. When the needle is re-advanced, the needle pushes open the flexible one-way filament retainer, and the section of the filament is expelled or deposited in tissue. The needle can be rotated; the gripper engages and spirals the expelled filament to burrow into tissue. The method of needle partial withdrawal, re-advancement, rotation and pushing is repeated to pack and fill the tissue with interconnecting spirals of filament. |
| US10292822B2 |
Bone graft cage
A device for containing bone graft material includes a mesh outer sleeve extending longitudinally from a proximal end to a distal end and sized and shaped to correspond to a profile of an outer surface of a target bone. The outer sleeve includes a longitudinal slot extending along a length thereof. The device also includes a mesh inner sleeve connected to an interior surface of the outer sleeve via at least one strut so that a bone graft collecting space is defined therebetween. The inner sleeve is sized and shaped to correspond to a profile of a medullary canal of the target bone. In addition, the device includes an interstitial mesh extending radially away from an exterior surface of the inner sleeve toward an interior surface of the outer sleeve to hold graft material in the bone graft collecting space. |
| US10292821B2 |
Method and apparatus for external stabilization of the heart
The present disclosure is directed to an external cardiac basal annuloplasty system (ECBAS or BACE-System: basal annuloplasty of the cardia externally) and methods for treatment of regurgitation of mitral and tricuspid valves. The BACE-System provides the ability to correct leakage of regurgitation of the valves with or without the use of cardiopulmonary bypass, particularly when the condition is related to dilation of the base of the heart. This ECBAS invention can be applied to the base of the heart epicardially, either to prevent further dilation or to actively reduce the size of the base of the heart. |
| US10292809B2 |
Thoracic graft having yarn modifications
An endoluminal prosthesis (110) for a curved vessel includes a tubular graft defining a lumen between a proximal end and a distal end, the tubular graft comprising a proximal section (114) and a second section distal (116) of the proximal section, where a proximal end of the second section is adjacent to a distal end of the proximal section. The proximal section includes a first biocompatible material having pliable textile strands aligned in a first direction interwoven with pliable textile strands aligned in a second direction. The second section includes a second biocompatible material having textile strands aligned in a first direction interwoven with textile strands aligned in a second direction, where the proximal section is more pliable than the second section. |
| US10292804B2 |
Embolectomy devices
An embolectomy device includes a clot engaging structure comprising a plurality of interconnected struts forming an open cell structure having an inner lumen, wherein the clot engaging structure is biased to expand or otherwise expandable from a radially constrained configuration to a radially expanded configuration when released from a delivery catheter into a blood vessel; and a support structure positioned within the inner lumen of the clot engaging structure, the support structure comprising a plurality of connectors connected to respective struts of the clot engaging structure, wherein the support structure connectors are biased to move or otherwise movable from a radially constrained configuration to a radially expanded configuration to thereby cause or otherwise assist and/or facilitate and maintain expansion of the open cell clot engaging structure. |
| US10292803B2 |
Thrombectomy device
The invention relates to a thrombectomy device with a substantially cylindrical stent structure (1), which has a multiplicity of meshes (3, 4) and two connectors (5, 5′) that are arranged on different meshes (3) at the proximal end of the stent structure (1), and with a guide wire (12), which has a coupling element (11) to which the connectors (5, 5′) are coupled, with a slit (7), which extends in a helical formation across the jacket surface (8) of the stent structure (1), and with a tensioning bow (9), which spans the slit (7) at the proximal end. |
| US10292800B2 |
Dental gum guards and devices, methods, and systems thereof
A device, method, and system are provided for aiding in dental treatments. Such devices may include or consist of a dental gum guard. The dental gum guard preferably includes an at least partially arch-shaped flexible drape designed to conform substantially to a gum ridge anatomy. Preferably the dental gum guard has a plurality of holes, such as pre-configured cut-out holes (e.g., of varying diameter). The holes may allow for customized insertion over the teeth. The dental gum guard preferably provides a dry field. |
| US10292797B2 |
Oral care appliance using pulsed fluid flow
An oral care appliance comprises: a fluid pump assembly (46); a source of liquid (50); and a source of gas (12), wherein the pump is in operative communication with the sources of liquid and gas to produce a series of gas-injected fluid pulses, directed to a nozzle assembly (80) from which the resulting pulses are directed to the teeth. The individual pulses have a pulse width in the range of 0.001-0.5 seconds, a pulse height from 0.1-10 Newtons, and a rise/fall time range of 0.5-250 ms, a repetition rate in the range of 2 Hz to 20 Hz. The gas/liquid mixture range from 40-95% volume to volume, gas to liquid. |
| US10292795B2 |
Coloring solution for zirconia ceramics
Kits of parts comprising a coloring solution, a porous zirconia article, optionally application equipment, the solution comprising cation(s) of coloring agent(s) in an amount above about 0.05 mol/l, solvent(s) for the ion(s), optionally complexing agent(s), optionally thickening agent(s), optionally organic marker substance(s), optionally additive(s), the porous zirconia article showing a N2 adsorption and desorption of isotherm type IV according to IUPAC classification. Methods for coloring a zirconia article comprising the steps of providing a porous zirconia article and a coloring solution, applying the coloring solution to at least a part of the outer surface of the porous zirconia article, optionally drying the porous zirconia article of the preceding step, sintering the porous zirconia article to obtain a colored zirconia ceramic article. |
| US10292794B2 |
Method and system for the construction of a dental prosthesis
Method and system for the construction of a total dental prosthesis, wherein the shapes of the upper and lower jaw bases taken in the plastic material are digitized and stored as a digital prosthesis model in a data-processing device, and the upper and lower jaw prosthesis bases are produced from dental materials according to the digital prosthesis model by ablative or constructive methods. |
| US10292792B2 |
Restoration dental implant and method
An implant fixture is disclosed. The implant fixture contains an elongated shaft section, and a head section, wherein the head section contains at least one concave area for bone growth therein. |
| US10292787B2 |
Surgical instrument with RFID tag adhered thereto with first and second adhesives where the first and second adhesives are different types of adhesives
A surgical instrument and a method for installing a RFID label on the surgical instrument are provided. The surgical instrument includes a surgical instrument body, a RFID label and an adhesive, the surgical instrument body and the RFID label are fixedly connection by the adhesive, the adhesive comprises a first adhesive and a second adhesive; the first adhesive is disposed between a bottom surface of the RFID label and a surface of the surgical instrument body, the other surfaces of the RFID label are covered by the second adhesive, the second adhesive also covers an intersection of the RFID label with the surgical instrument body; and the first adhesive and the second adhesive are different types of adhesives, and an adhesive intensity of the first adhesive is greater than an adhesive intensity of the second adhesive, and fluidity of the second adhesive is greater than fluidity of the first adhesive. |
| US10292783B2 |
Ophthalmic illumination system with light intensity control on individual illumination fibers
An ophthalmic illumination system includes a light source generating a source light beam and a beam splitter splitting the source light beam into first and second light beams. A first attenuator is located in a path of the first light beam and a second attenuator is located in the path of the second light beam, the first and second attenuators operable to change the intensities of the first and second light beams, respectively. A first optical fiber port is configured for connection to a first optical fiber for delivering the first light beam to a patient's eye and a second optical fiber port is configured for connection to a second optical fiber for delivering the second light beam to the patient's eye. A control unit is communicatively coupled to the first and second attenuators and is operable to adjust the attenuators to control the intensities of the light beams delivered to the patient's eye. |
| US10292781B2 |
Method of making polymeric gloves having embedded surgical support systems and discrete elements
A method of manufacturing a glove that includes discrete elements and component systems, such as, but not limited to, lights, electrical cautery, suction, and irrigation, attached to the surgical glove. The gloves produced by this method can be used as surgical gloves or for other industrial applications. In a particular application, the method includes providing a former comprising a hand-shaped portion and a first surgical system comprising a first surgical instrument, and a first switch for controlling the first surgical system. The former includes a first depression for receiving the first surgical system. The first depression is adapted to produce an interference fit with at least a portion of the first surgical system. The first surgical system can be loaded into the first depression and a polymer coating can be applied over the loaded former to form a surgical glove. |
| US10292780B2 |
Haptic gloves and surgical robot systems
A haptic glove configured to transmit haptic feedback to an operator of a surgical robot system may include: a plurality of vibrators on a first surface of the haptic glove, the plurality of vibrators configured to apply vibrations; at least one pressure sensor at a finger part of a second surface of the haptic glove opposite to the first surface, the at least one pressure sensor configured to sense grip force in the finger part; at least one sensation applier on the second surface, the at least one sensation applier configured to apply sensations including vibration or force to the finger part; and/or a controller configured to output the grip force sensed by the at least one pressure sensor, and configured to control the vibrations applied by the plurality of vibrators and the sensations applied by the at least one sensation applier. |
| US10292776B2 |
Sheath for surgical instrument
A method using a sheathed surgical apparatus includes equalizing a pressure differential between a surgical insufflation gas pressure and an initial pressure lower than the insufflation gas pressure. The insufflation gas pressure is external to a portion of a surgical apparatus upon which a sheath is disposed, and the initial pressure is within the surgical apparatus. The equalizing of the pressure differential occurs via permeation of insufflation gas through the sheath. |
| US10292774B2 |
Bone and tool tracking with optical waveguide modeling system in computer-assisted surgery using patient-attached multicore optical fiber
There is described a method for tracking a patient in a coordinate system of a surgical tool using an optical waveguide modeling system having one multicore optical fiber with a portion attached to the surgical tool and a portion attached to the patient. The method generally includes receiving a patient model representing a shape and orientation of at least one of a limb and a bone of the patient, generating a waveguide model representing a shape and orientation of the multicore optical fiber as attached to the surgical tool and to the patient, and tracking the patient model in the coordinate system by registering the patient model in the coordinate system using the waveguide model and known spatial relationships relating to the surgical tool, the portion of the multicore optical fiber attached to the surgical tool, and the portion of the multicore optical fiber attached to the patient. |
| US10292769B1 |
Surgical assistive device and method for providing assistance in surgery of anatomical portions of internal organ affected by intraoperative shift
Various aspects of a surgical assistive device and method to provide assistance in neurosurgery are disclosed herein. The surgical assistive device includes circuitry that determines initial positional shift in the anatomical portion of a subject caused by an incision into a protective portion. A first depth value is estimated based on the plurality of stereo images that are captured from different specified positions of the surgical image capture device to capture views of the anatomical surface of the anatomical portion through the incision. A residual shift in a position of a surgical region of interest is determined with respect to the estimated first depth value. Surgical guidance information is generated to indicate a correct depth of the surgical region of interest in a surgical cavity, based on the determined residual shift. Display of the generated surgical guidance information is controlled on a display screen coupled to the surgical assistive device. |
| US10292766B2 |
Device for cutting hair
A cutting element for a cutting head for a device for cutting hair is disclosed. A laser beam is directed across a cutting zone, in the cutting head, substantially parallel to a user's skin. The laser beam has an effective cutting region in which the laser beam is of a sufficient intensity to cut hair entering said region. The cutting element has a guard adjacent to the cutting zone to contact a user's skin and space the laser beam there from. The guard has a non-planar shape in a direction extending across the cutting zone so that it substantially follows the contours of an edge of the effective cutting region of the laser beam to reduce any variation in the distance between the edge of the effective cutting region and the user's skin across the length of the cutting zone. |
| US10292762B2 |
Electrosurgical device and its use for removing large bladder tumors
An electrosurgical apparatus having a HF power source providing HF energy for electrosurgery and a circuitry to control application of said HF energy to an electrode end used in electrosurgically operating on a patient is characterized in that said circuitry is adapted to apply in a dissecting mode said HF energy for dissecting to an electrode end automatically in the form of pulses such that the pulses automatically have a defined length. This device can be used for exploration of the bladder and en bloc radical removal of a large tumor using the active resection electrode loop of an optic resectoscope such that the bladder wall layers below the tumor base within the intact tissue margin are prepared using step-by-step coagulation and dissection of the tumor nutrient vessels and of the interlayer tissue fibers performed by impulsive turns-on of the electrosurgical apparatus in-use in the monopolar dissection mode. |
| US10292757B2 |
Electrosurgical instrument
An electrosurgical instrument comprising a first arm carrying at least a first and optionally a second and third electrode, and a second arm opposing the first arm, the second arm carrying one of a nonconductor element or one or more conductive elements. |
| US10292755B2 |
High frequency electroporation for cancer therapy
The present invention relates to the field of biomedical engineering and medical treatment of diseases and disorders. Methods, devices, and systems for in vivo treatment of cell proliferative disorders are provided. In embodiments, the methods comprise the delivery of high-frequency bursts of bipolar pulses to achieve the desired modality of cell death. More specifically, embodiments of the invention relate to a device and method for destroying aberrant cells, including tumor tissues, using high-frequency, bipolar electrical pulses having a burst width on the order of microseconds and duration of single polarity on the microsecond to nanosecond scale. In embodiments, the methods rely on conventional electroporation with adjuvant drugs or irreversible electroporation to cause cell death in treated tumors. The invention can be used to treat solid tumors, such as brain tumors. |
| US10292754B2 |
Therapeutic renal neuromodulation for treating dyspnea and associated systems and methods
Methods for treating dyspnea with therapeutic renal neuromodulation and associated system and methods are disclosed herein. One aspect of the present technology, for example, is directed to methods that block, reduce, and/or inhibit renal sympathetic nerve activity to achieve a reduction in central sympathetic tone. Renal sympathetic nerve activity may be altered or modulated along the afferent and/or efferent pathway. The achieved reduction in central sympathetic tone may carry therapeutic benefits for patients with dyspnea. |
| US10292751B2 |
Medical ablation system and method of use
Cartilage and other tissues are treated by generating a plasma in an interior space of a probe and exposing the tissue to the plasma. The plasma is released through a gap in a working end of the probe. |
| US10292750B2 |
Ratcheting module with cleaning ports
Disclosed are devices, systems and methods for improving the cleaning and/or sterilization of medical instruments and related tools, such as a cleanable ratcheting module that can be attached to various surgical instruments used during surgery, and then easily and efficiently cleaned. Cleaning of the tool is facilitated by various ports and/or openings in the device that allow for cleaning fluids, liquids and/or other gases to freely flow through interior aspects of the module. |
| US10292744B2 |
Bone screw and self-retaining driver
Techniques disclosed herein include systems and methods for a bone screw and self-retaining driver. The system includes a mechanism that enables a bone screw to be rigidly attached to a screwdriver for manipulation and transfer of bone fragments and grafts to a fixation site, such as during surgery. The system includes a cannulated bone screw that has a drive connection that engages with a drive structures of a screwdriver. The bone screw also includes a structural connector that securely attaches to or receives an internal shaft or rod of the screwdriver. The internal shaft or rod of the screwdriver can rotate and slide independent of an outer shaft of screwdriver. Accordingly, the internal shaft of the screwdriver can rigidly connect with the bone screw enabling applied torque to the screwdriver to be transferred to the bone screw, without the bone screw falling off of the drive connection. |
| US10292743B2 |
Surgical staple
A surgical staple (714) for inserting into one or more bone parts (10, 12) comprises a plate (718), a first screw (748) and a second screw (748). The plate (718) includes a first end (768F), an opposed second end (768S), a first aperture (742) that is positioned near the first end (768F), and a second aperture (742) that is positioned near the second end (768S). Additionally, the plate (718) is curved along a length of the plate (718) from the first end (768F) to the second end (768S). The first screw (748) extends through the first aperture (742). The second screw (748) extends through the second aperture (742). Further, the first screw (748) and the second screw (748) are angled toward one another when the surgical staple (714) is in a relaxed configuration. |
| US10292740B2 |
Spinal construct with flexible member
A system for securing a flexible member to a vertebra includes a flexible member, a fixation member, and an inserter. The flexible member includes two ends. The fixation member includes a head and a shank that defines a longitudinal axis of the fixation member. The head defines a slot that passes through the head orthogonal to the longitudinal axis. The slot receives a portion of the flexible member. The inserter includes a handle and a tubular member that has proximal and distal end portion. The proximal end portion is attached to the handle and the distal end portion extends from the handle. The tubular member defines a passage between the proximal and distal end portions. The distal end portion includes a couple for receiving the head of the fixation member with the portion of the flexible member received in the slot of the flexible member. |
| US10292739B2 |
Rasp tool
A rasp tool for preparing an implantation site includes a first arm, a second arm, a first wing, and a second wing. The first arm and the second arm are pivotally connected to one another. The first wing extends from a distal end of the first arm and includes a sharp tip positioned at a distal end of the first wing and configured to ease insertion into the implantation site, and a cutout defined along a first side of the first wing. The second wing extends from a distal end of the second arm. The first wing and the second wing are configured to move between a closed position and an open position by pivoting the first arm and the second arm, and the second wing is received at least partially within the cutout when the first wing and the second wing are in the closed position. |
| US10292736B2 |
Rod reduction device and method of use
Provided is a novel rod reducing device including a screw jack mechanism that is moveably engaged with an elongated grasping fork assembly, the screw jack mechanism having an elongated threaded portion, the elongated threaded portion being connected at its most distal end to a rod contact member, which is positioned in sliding circumferential contact with each of the two opposing elongated grasping members and the most proximal end of the elongated threaded portion terminating in a controlling member, which can be activated in a measured and controlled manner. A method of using the device is also provided. |
| US10292734B1 |
Micro-structures with magnetic removal capability and optionally clear optical path
Systems and methods are described that may provide an efficient way to retrieve microneedles from tissue. For example, magnetic material may be incorporated into one or more microneedles. The microneedles may be delivered to a region of tissue via a backing material, such as a transdermal patch. The microneedles may provide therapeutic drug delivery and/or diagnostic information about the tissue or, more generally, the body containing the tissue. To retrieve the microneedles, a retrieval magnet may apply a magnetic field to the region of tissue where the microneedles were delivered. The magnetic field may attract the microneedles to aid in extraction of the microneedles from the tissue. In some embodiments, an excitation light source and light sensor may be included in the system and method to determine whether the microneedles were retrieved from the tissue. |
| US10292732B2 |
Methods and devices for conduit occlusion
The present invention comprises systems, methods and devices for the delivery of compositions for occluding or of means for opening conduits. The implantable occlusive material may be delivered pre-formed or in situ cured and, may be a resorbable material that supports tissue ingrowth that eventually replaces the material leaving little or no original material in place. The delivery system is positioned to allow for placement of the occlusive material into the body conduit. Use of delivery systems, methods and devices for re-opening an occluded body conduit are also included. |
| US10292729B2 |
Side activated safety scalpel for left and right hand users with blade removal system
A surgical scalpel is presented which combines the attributes of cost-effectiveness in design while being ambidextrous and autoclavable. The design of the device affords left handed or right handed medical personnel with the feel, weight and balance of the original metal unguarded scalpel, while maintaining safety through the shielding of the blade during non-use and the ability to dispose of the blade in a safe controlled manner without having to place one's hands near the unguarded sharp. Surgeons of either dexterity are able to learn and operate using similar techniques and instruments heretofore not available to them. No longer must a left handed surgeon be forced into the right handed world to perform surgery. The device is designed to use existing styles of blades currently available without needing costly inventories of specially created blades for the multitude of other such devices on the market. |
| US10292728B2 |
Tissue-removing catheter with improved angular tissue-removing positioning within body lumen
A tissue-removing catheter for removing tissue from a body lumen includes a tissue-removing element. The tissue-removing element may be coupled to a first longitudinal body portion of the catheter body. The first longitudinal body portion may be rotatable along its length and relative to a second longitudinal body portion to adjust the angular position of the first longitudinal body portion relative to the second longitudinal body portion. An angular-positioning mechanism may be operatively connected to the tissue-removing element for rotating the tissue-removing element relative to the second longitudinal body portion about a rotational axis to adjust an angular tissue-removing position of the tissue-removing element, relative to the longitudinal axis of the body lumen, from a first angular tissue-removing position to a second angular tissue-removing position offset from the first angular tissue-removing position. |
| US10292727B2 |
Needle and guidewire holder
Device and method for puncturing blood vessels while using fluoroscopy. The disclosed device enables improved needle orientation control and avoids direct exposure of the clinician's hand to X-ray during the puncturing procedure. |
| US10292725B2 |
Incision-less laparoscopic instrument
A laparoscopic instrument is placed into the abdomen without the creation of a skin incision. The laparoscopic instrument includes a shaft that does not exceed 1.6 mm in diameter. The shaft has a beveled end and is inserted into an abdomen similar to the placement of a needle, without use of a scalpel. Operating instruments are introduced into the abdomen through the umbilical port using a docking device, and are then docked to the beveled end of the shaft after the shaft is introduced through the abdomen. Multiple types of operating instruments can be placed on the beveled end of the shaft during the surgical procedure. Each operating instrument is docked with a holster during introduction into and withdrawal from the umbilical port and is removed from the holster only when in use. When removed from the holster it is locked to the shaft and cannot be dropped. |
| US10292724B2 |
Instrument and method to enhance articular cartilage regeneration
A perforation instrument and method of using same, including a shaft capable of being inserted into a joint of a patient, having a longitudinal axis, and carrying at least one piercing member, each piercing member having a tip suitable to pierce sub-chondral bone. The instrument is capable of being altered between an exposed condition wherein the tip of the at least one piercing member is exposed and a safety condition wherein the tip of the at least one piercing member is not capable of piercing tissue. |
| US10292718B2 |
Graphene-enhanced orthopedic cutting instruments
An orthopedic reamer cutting tool is disclosed that incorporates a second material such as graphene having an increased coefficient of thermal conductivity to remove heat generated at the tissue cutting surface during use. The reamer is constructed having a hemispherical cutting shell that extends from an equatorial base to an apex at a distal end. A plurality of cutting teeth, each having a tissue cutting surface, extend from the exterior of the cutting shell. A reamer driver interface may be positioned spanning the diameter of the reamer base. The second material, having increased thermal conductivity, may be applied to the interior and/or exterior shell surfaces. In addition, the second material may be incorporated within the shell or the driver interface. |
| US10292717B2 |
Systems and methods for altering the surface of a bone
Systems and methods to provide patient-specific cutting blocks that allow for bone resurfacing procedures, such as milling or burring, with simplified devices. A computer assisted surgical cutting block is produced having a surface region that matches with the surface region of a patient's bone to be altered. A cutting tool may be provided having a contoured bone mating surface and a contoured and patient-specific shaped cutting guide surface located in a plane above the bone mating surface. One or more channels are provided in the cutting block, and as the surgeon moves the cutting tool (a milling or burring, for example) in the channels, the tool cuts the bone both laterally along the surface of the bone and vertically into the bone according to the cutting guide surface and other preselected surface features of the cutting block. |
| US10292715B2 |
Surgical technique and instrumentation for minimal incision hip arthroplasty surgery
Improved instruments for modifying a shape of a proximal femur of a patient for installation of a stem of a femoral component of a prosthetic hip during hip replacement surgery, comprising a handle including an elongated shaft extending downward approximately in a z-direction, a first offset extending from a bottom of the elongated shaft approximately in a y-direction, a second offset extending from the second offset approximately in an x-direction, and a shaping member elongated downward from the second offset approximately in the z-direction. Provided is an improved femoral broach and an improved osteotome. Also provided is a method of improving a patient's positioning during hip replacement surgery by using a variable configuration mattress for positioning the patient. |
| US10292712B2 |
Surgical clip applier with integrated cutter
A surgical clip applier is provided including a housing, at least one handle pivotably connected to the housing, an outer support channel extending distally from the housing, a drive channel slidably disposed within the outer support channel, a jaw assembly including a first and second pair of jaws extending from an end of the outer support channel in a parallel configuration, and an integrated cutting mechanism disposed within a gap defined between the first and second pair of jaws. The jaw assembly is capable of effectuating formation of a pair of clips disposed within a respective first and second pair of jaws in response to movement of the at least one handle and the cutting mechanism is independently operable of the at least one handle. At least one jaw member of each of the pair or jaws includes a curved distal end. A method of operating same is also provided. |
| US10292706B2 |
Surgical stapling apparatus including an anvil and cartridge each having cooperating mating surfaces
Surgical stapling apparatus are disclosed including an anvil having a working surface with a shaped topography; and a staple cartridge, in juxtaposition with the anvil. The staple cartridge includes a working surface with shaped topography which is complementary to the shaped topography of the working surface of the shaped anvil. When the anvil and the staple cartridge are approximated with or toward one another, at least a portion of the working surface of the anvil cooperates with at least a portion of the working surface of the staple cartridge to enhance alignment of the staple cartridge and the anvil in at least one of a transverse and longitudinal direction. |
| US10292705B2 |
Surgical apparatus
A surgical apparatus includes a handle, an elongate member and a switch actuator. The switch actuator includes an activation link and a switch plunger coupled to the activation link. An electric switch is mounted to the elongate member. A rotatable lock member is mounted to the elongate member and adapted for rotational movement between an unlocked condition and a locked condition. The rotatable lock member includes an actuator stop dimensioned to operatively engage the switch actuator to prevent movement of the switch actuator from a first longitudinal position to a second longitudinal position when in the unlocked condition, and to permit movement of the switch actuator to the second longitudinal position when rotated to the locked condition such that the switch plunger activates the switch. A loading unit is releasably couplable to the rotatable lock member and is secured relative to the elongate member when the rotatable lock member is in the locked condition. |
| US10292704B2 |
Mechanisms for compensating for battery pack failure in powered surgical instruments
A surgical instrument has a staple cartridge housing a plurality of staples and an anvil configured to capture tissue therebetween. The surgical instrument also has a firing assembly configured to deploy the plurality of staples into the captured tissue during a firing sequence, and a handle that includes an electric motor operably coupled to the firing assembly, wherein the electric motor is configured to motivate the firing assembly to deploy the plurality of staples into the captured tissue during the firing sequence, and a power pack. The power pack includes rechargeable battery cells configured to power the electric motor, at least one battery-cell health indicator, and an electronic control circuit configured to assess whether a subset of rechargeable battery cells is damaged during the firing sequence based on at least one measurement performed by the at least one battery-cell health indicator. |
| US10292703B2 |
Devices and methods for endoluminal plication
Devices and methods are provided for forming and securing a tissue plication. More particularly, the devices and methods of the present invention can be used to create multiple tissue folds on an anterior and posterior wall of a stomach cavity to reduce the volume thereof. In one aspect, a method of gastric volume reduction is disclosed that includes advancing a tissue acquisition and fixation device endoscopically into a stomach, manipulating the device to form a first fold of tissue on an interior surface of an anterior wall of the stomach, and manipulating the device to form a second fold of tissue on an interior surface of a posterior wall of the stomach, where the second fold is not attached to the first fold. |
| US10292697B2 |
Flexible anchor delivery system
An assembly includes a flexible fixation member, a suture, and a delivery device. The fixation member includes a body with two terminal ends. A suture passes through the flexible fixation member at various points along a length of the body such that portions of the fixation member are slidable relative to the suture and configurable to form a cluster within a surgical site. The delivery device includes a tubular member, an elongated inserter, and a trigger. The elongated inserter is slidably disposed within the tubular member. The inserter has a forked distal end configured to receive a portion of the fixation member and the suture. The trigger is finger-engagable and fixedly coupled to the proximal end of the inserter. It is configured to advance and retract the inserter relative to the tubular member. The trigger includes a retention member for retaining a proximal end portion of the suture. |
| US10292695B2 |
Surgical filament snare assemblies
A surgical filament snare assembly including an anchor capable of being fixated in bone and having a filament engagement feature. A first filament has a noose on a first portion of at least a first limb and has a second portion connected to the filament engagement feature of the anchor. Preferably, at least one free filament limb, which in some embodiments is a length of the first filament and in other embodiments is a second filament, is capable of being passed through tissue to be repaired and has at least one end passable through the noose to enable incremental tensioning of the tissue after the anchor is fixated in bone. The noose strangulates the free filament limb when tension is applied to at least one of the free filament limb and the noose. |
| US10292692B1 |
Pannus apron and method for accessing a surgical site
An apron formed from a gel-infused section of foam with a generally pentagonal shape approximately one inch thick with at least one surface exhibiting a coefficient of friction sufficient to releasably adhere the foam to a portion of human anatomy. The section of foam is suspended between four straps extending beyond the periphery of the foam member, each strap defining a length of at least thirty inches and including longitudinally opposing ends relative to the foam member with hook and loop material that permit the releasable attachment of the straps to a proximal mounting substrate, such as the railings of a conventional surgical bed. A method of manipulating a portion of the human anatomy with such an apron is also included. |
| US10292682B2 |
Method and medical imaging apparatus for generating elastic image by using curved array probe
A method of generating an ultrasound elastic image includes: inducing a shear wave that propagates in a second direction by transmitting a first ultrasound signal including a push signal to an object in a first direction, by a curved array probe; transmitting a second ultrasound signal to the object and receiving an echo signal reflected by the object in response to the second ultrasound signal, via the curved array probe; and generating an elastic image of the object by using the received echo signal. The second ultrasound signal includes a plane wave having a straight line waveform parallel to the second direction. |
| US10292675B2 |
Stethoscope
A stethoscope with a body; a diaphragm; and an integral annular axially compliant suspension. The annular axially compliant suspension is located below the diaphragm and inside an inner perimeter of the body. An axially compliant reticulated foam pressure pad is located within the annular suspension, and the diaphragm is a very thin foil, preferably made from copper, to provide antimicrobial properties. |
| US10292674B2 |
Method for computing a CT scanner protocol
A method and a system are disclosed for image acquisition, in which the protocol for controlling the CT scanner is computed automatically. The system includes a facility, which includes at least one CT scanner; a central PACS system in which image data and assigned metadata are stored as image data information, acquired with the facility; and an analysis unit, in terms of programming technology and/or circuit technology, for analyzing the captured image data information to automatically compute therefrom, the specific operating conditions and the facility-specific protocol parameters for the CT scanner protocol. |
| US10292669B2 |
Radiation imaging apparatus, radiation counting apparatus, and radiation imaging method
To improve performance in Photon Counting CT, pixel miniaturization, a reduction in circuit dead time, and dealing with scattered radiation and charge sharing are important. In addition, because the number of circuits increases, a reduction in power consumption of each circuit is important. Under these constraints, circuitry that deals with the scattered radiation is provided. Each pixel includes a circuit that determines whether radiation has been detected by another, adjacent pixel at the same time, and counters that count the radiation are switched on the basis of the result of the determination. On the basis of this result, counts of non-coincident events are primarily used, and coincident counts are used after being corrected, for reconstruction data. |
| US10292668B2 |
X-ray scanning apparatus
In an X-ray scanning apparatus mounted with a photon counting type radiation detector, a data processing device of the X-ray scanning apparatus includes a correction unit that corrects a digital output value in each of the plurality of energy ranges with respect to each X-ray detection element in order to obtain an accurate projection image by correcting a counting error of the number of X-ray photons in each energy range. The correction unit includes an inflow amount calculation portion that calculates a digital amount corresponding to X-ray photons which flow from a certain X-ray detection element to another X-ray detection element, and an energy shift inflow amount/outflow amount calculation portion that calculates a digital amount corresponding to X-ray photons which flow into a high energy range due to energy shift in a single X-ray detection element, and performs correction by using the digital amounts calculated by the calculation portions. |
| US10292667B2 |
Image acquisition optimization
A system and a method for acquiring image data of a subject with an imaging system is provided. The system can include a gantry that completely annularly encompasses at least a portion of the subject, with a source positioned within and movable relative to the gantry. The source can be responsive to a signal to output at least one pulse. The system can include a detector positioned within and movable relative to the gantry to detect the pulse emitted by the source. The system can also include a detector control module that sets detector data based on the detected pulse, and an image acquisition control module that sets the signal for the source and receives the detector data. The image acquisition control module can reconstruct image data based on the detector data. The signal can include a signal for the source to output a single pulse or two pulses. |
| US10292666B2 |
Table and imaging system including the same
Embodiments of the present invention provide a supporting table and an imaging system including the supporting table. Said supporting table comprises: a supporting table body; a bracket provided on the supporting table body to be supported by the supporting table body and configured to bear a target object, wherein the bracket can move to protrude out of the supporting table body; a supporting roller, which can be detachably mounted between the supporting table body and the bracket to support the bracket relative to the supporting table body when the bracket moves. Accordingly, overhanging deformation of the bracket may be a voided or minimized by the support of the supporting roller. |
| US10292664B2 |
Monitor configuration system
A monitor configuration system which communicates with a physiological sensor, the monitor configuration system including one or more processors and an instrument manager module running on the one or more processors. At least one of the one or more processors communicates with the sensor and calculates at least one physiological parameters responsive to the sensor. The instrument manager controls the calculation, display and/or alarms based upon the physiological parameters. A configuration indicator identifies the configuration profile. In one aspect of the invention, the physiological sensor is a optical sensor that includes at least one light emitting diode and at least one detector. |
| US10292652B2 |
System and method for monitoring biometric signals
A system for monitoring biometric signals of a user comprising: a garment configured to be worn by the user and comprising a mounting module having an array of connection regions; a set of biometric sensors coupled to the garment and configured to communicate with the array of connection regions to receive and transmit biometric signals indicative of muscle activity of the user; and a portable control module configured to couple to the garment in a first configuration and to decouple from the garment in a second configuration and comprising: a housing comprising an array of openings; a set of contacts, each including a first region that hermetically seals at least one of the array of openings and couples to at least one of the array of connection regions in the first configuration, and an electronics subsystem coupled to the housing and in communication with a second region of each contact. |
| US10292651B2 |
Helmet having a cumulative concussion indicator
Embodiments include methods, systems and computer program products for monitoring a user of a helmet for cumulative concussions. Aspects include monitoring one or more sensors in the helmet and receiving an output from the one or more sensors corresponding to an impact experienced by the helmet. Aspects also include calculating a cumulative concussion score based on the output of the one or more sensors and displaying an indication of the cumulative concussion score via an indicator on the helmet. |
| US10292649B2 |
Multiple vector fluid localization
A differential or relative measurement between an orthogonal measurement vector and another measurement vector can be used to determine the location where fluid accumulation is occurring or the local change in such fluid accumulation. This can help diagnose or treat infection or hematoma or seroma at a pocket of an implanted cardiac rhythm management device, other implanted medical device, or prosthesis. It can also help diagnose or treat pulmonary edema, pneumonia, pulmonary congestion, pericardial effusion, pericarditis, pleural effusion, hemodilution, or another physiological condition. |
| US10292648B2 |
Energy expenditure device
Athletic activity may be tracked and monitored while providing encouragement and maintaining an individual's interest in continuing to perform athletic activity. For example, energy expenditure values and energy expenditure intensity values may be calculated based on the duration and type of activity performed by an individual. These values and other movement data may be displayed on an interface in a manner to motivate the individual and maintain the individual's interest. Other individuals (e.g., friends) may also be displayed on an interface through which a user's progress is tracked. This may allow the user to also view the other individuals' progress toward completing an activity goal and/or challenge. |
| US10292646B2 |
Mobile health care device and operating method thereof
Provided are a health care device and a method of operating the health care device. The method includes: detecting, by the health care device, biosignal information of a user through skin of the user; obtaining health status information of the user by using the detected biosignal information; providing a task of the user for improving a health status, according to the obtained health status information; and monitoring whether the user achieves the provided task. |
| US10292645B2 |
Intracerebral current simulation method and device thereof, and transcranial magnetic stimulation system including intracerebral current simulation device
An intracerebral current simulation method including a first step of providing head image data; a second step of forming a three-dimensional brain model including micro-polyhedron units; a third step of providing first information which includes conditions under which a coil is placed on a patient's head, an electric current is applied to the coil, and the patient's reaction to the magnetic stimulation is observed, the conditions including a position and orientation of the coil, an electric current applied to the coil, and a structure relating to a generated magnetic field of the coil; and a fourth step of calculating an eddy current or electric field induced inside each of the micro-polyhedron units on the basis of the first information provided in the third step and second information which includes conductivity assigned to each micro-polyhedron unit. Also disclosed is a transcranial magnetic stimulation device and system. |
| US10292644B2 |
Automated inner ear diagnoses
An expert diagnosis system integrated in a hearing prosthesis system is configured to diagnosis, grade, and remediate inner ear crises. In particular, the expert diagnosis system analyzes combinations of in-situ measured inner ear potentials, obtained in response to electrical and/or acoustic stimulation, in order to identify crisis signatures and to correlate those crisis signatures to clinical symptoms of a specific type and cause of an inner ear crises (i.e., automatically diagnosis the inner ear crisis). The expert system is further configured to grade the severity of the identified clinical symptoms and initiate some form of remedial action to address the identified inner ear crisis. |
| US10292637B2 |
System and method for cognition-dependent access control
A cognitive ability level identification device is disclosed. The device is configured to present cognitive test to a user and to measure the user's response to the test. When the user fails the test, the device is configured to prevent the user from operating equipment and/or take any subsequent action, activity or process or to prevent the user from entering secured locations due to poor cognitive performance. A method for evaluating the user's cognitive performance is disclosed, by presenting to the user cognitive tests and comparing the user's actual performance to pre acquired cognitive performance baseline. |
| US10292635B2 |
System and method for assessing impulse control disorder
A method of assessing the likelihood that an individual has impulse control disorder. The individual is provided with an actuator, and instructed to actuate the actuator as an acknowledgement of when the individual has completed a reward task. Actuation of the actuator is monitored and recorded. An automated diagnosis of ICD is produced and output, wherein a greater degree of actuation of the actuator by the individual is taken to indicate a greater likelihood that the individual has impulse control disorder. |
| US10292634B2 |
Depth-adjust mechanism for lancing device
A lancing device with a depth-adjustment mechanism including an adjustably-positioned stop surface, a movable control member operably coupled thereto, and a resiliently deflectable leg that engages the stop surface and a lancet carrier to provide a soft stop for the lancet carrier. The lancet carrier deflects the leg in a forward phase of the lancing stroke, and then the leg contacts the stop surface to stop the forward motion of the lancet carrier at an extended lancing position. The stop surface can be adjustably positioned so that different portions thereof are engaged to stop the lancet carrier at deeper or shallower positions. In example embodiments, the depth-adjustment mechanism includes a rotary dial and an extension arm of the leg, with the dial including a rotary wheel and a rotary shaft extending axially therefrom, the wheel forming the movable adjustment member, and the shaft forming the adjustably positioned stop surface. |
| US10292633B2 |
Fluid diversion mechanism for bodily-fluid sampling
An apparatus includes a housing, a fluid reservoir, a flow control mechanism, and an actuator. The housing defines an inner volume and has an inlet port that can be fluidically coupled to a patient and an outlet port. The fluid reservoir is disposed in the inner volume to receive and isolate a first volume of a bodily-fluid. The flow control mechanism is rotatable in the housing from a first configuration, in which a first lumen places the inlet port is in fluid communication with the fluid reservoir, and a second configuration, in which a second lumen places the inlet port in fluid communication with the outlet port. The actuator is configured to create a negative pressure in the fluid reservoir and is configured to rotate the flow control mechanism from the first configuration to the second configuration after the first volume of bodily-fluid is received in the fluid reservoir. |
| US10292630B2 |
Optical sensor for bandage type monitoring device
A flexible, body-mountable analyte sensing device includes a flexible substrate configured for mounting to skin of a living body. The sensing device additionally includes optical fiber attached to the flexible substrate and configured to penetrate the skin such that an analyte-sensitive substance disposed on the end of the optical fiber can detect an analyte in interstitial fluid. A color, fluorescence intensity, or other optical property of the analyte-sensitive substance is related to the concentration or other property of the analyte. Light reflected, scattered, fluorescently emitted, or otherwise emitted from the analyte-sensitive substance is transmitted via the optical fiber and detected by a light sensor on the flexible substrate. Such emitted light can be emitted in response to illumination of the analyte-sensitive substance via the optical fiber. The sensing device is configured to wirelessly indicate detected concentrations or other information about the analyte in the interstitial fluid. |
| US10292627B2 |
Method and apparatus for noninvasive detection of potential symptomless blood loss
A method including obtaining a first electrocardiography [“ECG”] reading from a test subject when the test subject is believed to not suffer from blood volume loss and obtaining a second ECG reading from the test subject when the test subject is in an unknown condition regarding blood volume loss. The first ECG reading and the second ECG reading are obtained using the same electrode positions on the test subject and include sets of ECG signals which, based on experimental data, respond to small decrease in blood volume by a statistically significant strength decrease. If the second ECG reading exhibits a statistically significant strength decrease compared with the first ECG reading, an alert condition is raised, which indicates potential small decrease in blood volume. The method can be embodied as a stand-alone ECG apparatus or as an add-on unit to an ECG apparatus. |
| US10292624B2 |
Method and system for generating a three-dimensional scan of an object
A method and system for generating a three-dimensional scan of an object using a handheld scanner is disclosed. The method involves obtaining images of the object from a successive plurality of handheld scanner positions with respect to the object, and processing the images to generate a respective 3D frame for each of the plurality of handheld scanner positions. Each 3D frame includes data representing locations of a plurality of 3D points on a surface of the object. The method further involves comparing each successive 3D frame with at least one preceding 3D frame, determining whether a result of the comparison meets a correspondence criterion associated with generation of a 3D representation of the surface of the object, and initiating a recovery process when the correspondence criterion is not met. |
| US10292623B2 |
Apparatus and method for determining a respiration volume signal from image data
The present invention relates to apparatus (10) for determining a respiration volume signal from a subject (12), comprising a processing unit (28) for receiving image data (26) detected from a field of view (42) and for determining an alternating signal (S) including vital sign information (R) of the subject (12) from the image data (26), an analysis unit (30) for determining at least one characteristic parameter (A) corresponding to a respiration parameter of the subject (12) on the basis of the alternating signal (S), a calibration unit (32) for determining a calibration value (V1, V2) on the basis of a breathing volume measured during inhale and/or exhale of the subject (12) by means of an airflow or an air volume measurement, and a calculation unit (34) for calculating the respiration volume of the subject (12) on the basis of the calibration value (V1, V2) and the at least one characteristic parameter (A). |
| US10292619B2 |
Patient breathing modeling
A method of accounting for the movement of the lungs during an endoscopic procedure such that a previously acquired image may be dynamically registered with a display showing the position of a locatable guide. After an initial image set is acquired, an area of interest is identified and the movement thereof due to breathing is mathematically modeled. Patient movement sensors are then used to provide information on the patient's breathing patterns. This information is entered into the mathematical model in order to update the registration between the image set and a display showing the position of the locatable guide. |
| US10292612B2 |
Electro-physiology mapping catheter loop having atraumatic tip section
An electro-physiology mapping catheter is disclosed which includes an elongated body having opposed proximal and distal end portions and defining a longitudinal axis therebetween, the distal end portion of the body forming a generally circular mapping loop that extends through a plane oriented generally perpendicular to the longitudinal axis of the elongated body, the circular mapping loop having an inwardly bent distal tip section. |
| US10292609B2 |
Method and device for determining action and/or action part
The present application provides methods and devices for determining an action and/or an action part, and generally relates to the field of wearable devices. A method disclosed herein comprises: in response to that a first part on a body of a user executes an action, acquiring target blood flow information of the first part or a second part corresponding to the first part; and determining the first part and/or the action according to the target blood flow information and reference information. The methods and devices disclosed provide a new scheme for recognizing an action and/or an action part. |
| US10292602B2 |
Blood flow index calculating method, blood flow index calculating apparatus, and recording medium
A blood flow index calculating method includes: obtaining, by a camera, an image capturing a first site of a living body and a second site of the living body; extracting an area of the first site of the living body and an area of the second site of the living body, by a processor; detecting a pulse wave pattern of the first site of the living body from the area of the first site of the living body and detecting a pulse wave pattern of the second site of the living body from the area of the second site of the living body, by the processor; first calculating a delay amount from the pulse wave pattern of the first site and the pulse wave pattern of the second site, by the processor; and second calculating an index related to blood flow by using the delay amount, by the processor. |
| US10292599B2 |
Implantable cardiac device adapted to extract a patient's respiratory waveforms from an intrathoracic or intracardiac impedance, pressure and/or accelerometry input stream
An implantable cardiac device is provided. The implantable cardiac device includes a sensing unit adapted to measure an intrathoracic or intracardiac impedance, pressure, and/or accelerometry input stream, which includes a patient's respiratory waveforms. Furthermore, the implantable cardiac device includes a quantizer-unit adapted to sample the input stream with an initial sampling frequency Fs, providing input samples of the input stream. The implantable cardiac device further includes a filter bank 50 suited to perform a streaming Wavelet transformation on the input samples on a sample-by-sample basis, using the initial sampling frequency Fs provided by the quantizer-unit, wherein the streaming Wavelet transformation is adapted to perform a source separation, extracting, and separating the respiratory waveforms of the input stream. |
| US10292596B2 |
Method and system for visualization of heart tissue at risk
Exemplified methods and systems facilitate presentation of data derived from measurements of the heart in a non-invasive procedure (e.g., via phase space tomography analysis). In particular, the exemplified methods and systems facilitate presentation of such measurements in a graphical user interface, or “GUI” (e.g., associated with a healthcare provider web portal to be used by physicians, researchers, or patients, and etc.) and/or in a report for diagnosis of heart pathologies and disease. The presentation facilitates a unified and intuitive visualization that includes three-dimensional visualizations and two-dimensional visualizations that are concurrently presented within a single interactive interface and/or report. |
| US10292591B2 |
Electronic device for adjusting power to an earphone transmitter
At least one processor is configured to control transmission of infrared rays from an infrared transmitter. A signal reception unit is configured to receive waveform signals of the infrared rays received by an infrared receiver. The at least one processor is configured to measure pulses of a user who wears an earphone based on the waveform signals and to control a transmission pattern of the infrared rays from the infrared transmitter based on which of accuracy in measurement of pulses and power saving is prioritized. |
| US10292584B2 |
Systems and methods for using eye movements to determine states
Systems and methods for detecting onset, presence, and progression of particular states, including hypoxia, include observing eye movements of a subject to and correlating the observed movements to known baseline or hypoxic conditions. A detection system may record eye movement data from a user, compare the eye movement data to a data model comprising threshold eye movement data samples, and from the comparison make a determination whether or not hypoxia, fatigue, or other detrimental conditions are present. The detection system may alert the user to take corrective action if onset or presence of a dangerous condition is detected. The eye movements detected include saccadic and intersaccadic parameters such as intersaccadic drift velocity. Measurements may be collected in situ while the subject is performing normal duties, processed to determine indicators of detrimental conditions, and reported to the subject within a few seconds. |
| US10292579B2 |
Method and apparatus for fitting a visual prosthesis using electrically evoked electroretinograms
The invention is a method of automatically adjusting a retinal electrode array to the neural characteristics of an individual patient. By recording electrically evoked electroretinograms (eERG) to a predetermined input stimulus, one can alter that input stimulus to the needs of an individual patient. A minimum input stimulus is applied to a patient, followed by recording the eERG response to the input stimulus. By gradually increasing stimulus levels, one can determine the minimum input that creates a neural response, thereby identifying the threshold stimulation level. One can further determine a maximum level by increasing stimulus until a predetermined maximum neural response is obtained. However, eERG signals include a significant amount of noise. Applicants have developed novel techniques for artifact reduction and noise filtering to provide an accurate measure of neural activity. |
| US10292576B2 |
Surgical device, outer tube, endoscope, and treatment tool
A surgical device, an outer tube, an endoscope, and a treatment tool that have a simple configuration and excellent operability are provided. The outer tube includes a slider in an outer tube body. When the endoscope and the treatment tool are inserted into the outer tube, the endoscope and treatment tool are held by an endoscope holding part and a treatment tool holding part each being provided in the slider so as to be integrated. When the treatment tool is moved in the axial direction, the endoscope is moved in the axial direction in interlock with the movement. In the outer tube, the opening type hermetic valve part for the endoscope in a valve member has the inner diameter larger than the inner diameter of the elastic member for causing the endoscope holding part to hold the endoscope. |
| US10292575B2 |
Endoscope stabilization system
The exemplary embodiments illustrated provide the discovery of systems, methods, and apparatuses of endoscope stabilization devices for use with, for example, slim scopes, so as to provide, for example, a flexible outer structure capable of bending and holding a fixed position so as to provide, for example, support to make cannulation with a slim scope and target anatomy easier and more efficient. |
| US10292573B2 |
Transitional region having cuts and a skive for an imaging catheter
An imaging device for imaging a portion of a patient's vasculature with an imaging element may include a proximal portion having a relatively higher stiffness that provides rigidity for pushing the imaging device through a patient's vasculature, and may include a distal portion having a relatively lower stiffness that enables threading through a curved vasculature of the patient. The imaging device also may include a transition region disposed between the proximal portion and the distal portion. |
| US10292564B2 |
Spray arm assemblies for dishwasher appliances
A spray arm system for cleaning articles in the wash chamber of a dishwasher appliance is provided. The spray arm system includes an elongated spray arm and an orbital spray arm positioned near opposite, bottom corners of the wash chamber. The elongated spray arm pivots about one corner within a horizontal plane and the orbital spray arm rotates about a central axis near the opposite corner. The elongated spray arm may be motor-driven, the orbital spray arm may be fluid-powered, and the spray arms may be operated independently or at the same time. |
| US10292558B2 |
Vacuum hose retraction system
The present invention provides unique portable or stationary hose retraction systems in a single compact unit having a hose, a chamber or plenum for storing the hose, a vacuum source, and a unique valve mechanism attached to the chamber or plenum for holding the hose in place while it is being used, and releasing the hose to allow it to be extended by the user or retracted by the system using the vacuum source. An optional debris collection chamber with filter may be provided adjacent to the vacuum hose chamber, such that the vacuum source draws air through both the debris collection chamber and through the vacuum hose chamber. |
| US10292557B2 |
Solid and liquid waste vacuum
The invention discloses a system for vacuuming waste having a motor module and a waste module. The motor module has an open receiving area, motor, battery, vacuum tube receiving area and handle. Multiple bag hooks are spaced along the open receiving area. Disposable bags, having a drawstring within a channel, are placed within the waste module. The drawstring has a length greater than the bag perimeter to form multiple bag loops that extend through gaps in the channel. An insert maintains the bags in an open position. The bag loops are placed on the bag hooks so that when the motor module is opened, the drawstring pulls the bag closed. |
| US10292554B2 |
Mobile cleaning robot with a bin
This document describes a mobile cleaning robot including a chassis having a forward portion and an aft portion; a blower affixed to the chassis; a bin supported by the chassis and configured to receive airflow from the blower, the chassis enabling evacuation of the bin through a bottom of the robot. The bin includes a top, a bottom, a sidewall, and an internal barrier. The bin includes a first volume and a second volume separated by the internal barrier and a filter unit supported by the internal barrier and removably disposed in an airflow path between the first volume that includes an intake port in the bin and the second volume that includes an exhaust port in the bin. |
| US10292553B1 |
Mopping extension for a robotic vacuum
A mopping extension attachable to a robotic vacuum. The mopping extension comprising, at minimum, a frame, a cloth, and a mechanism to secure the frame to the body of the robotic vacuum. The mopping extension may be installed in a dedicated compartment within the robotic vacuum body such that the cloth is dragged along the work surface as the robotic vacuum travels through the work area. In some embodiments, the mopping extension further comprises a means to automatically dampen the cloth to further improve cleaning efficiency. In some embodiments, the mopping extension further comprises means to move the mopping extension back and forth during operation to further improve cleaning efficiency. In some embodiments, the mopping extension further comprises a means to disengage and engage the mopping extension as the robotic vacuum is working. |
| US10292550B2 |
Surface cleaning apparatus
A low profile upright surface cleaning apparatus comprises an air flow duct which has a length in a lateral direction that is transverse to the central longitudinal axis (front to back) of the surface cleaning head that is greater than a depth of the air flow duct in a direction of the central longitudinal axis. |
| US10292546B2 |
Urinal cartridge and urinal having the same
A cartridge is adapted to be inserted removably into a drain hole of a urinal, and includes a cartridge body, a guide plate member, a detecting module and a filter unit. The cartridge body has an internal space having an opening. The guide plate member is disposed in the opening, and is perforated to guide liquid which exits the urinal via the drain hole to flow therethrough into the internal space. The detecting module includes a drug-detecting chip for detecting presence of a specified drug, and a controlling chip for controlling operation of the drug-detecting chip according to measured displacement of the guide plate member. The filter unit utilizes a channel to direct the liquid from |
| US10292543B2 |
Roll stabilizing support structure
An apparatus for stabilizing a roll of material includes a first and a second conical base. The first conical base has a first through-hole extending completely through the first conical base along a first central axis. The first conical base also has a first tapering section circumscribing and concentric with the first through-hole, the first tapering section configured to be inserted into a first opening of a central bore of the roll. The second conical base has a second through-hole extending completely through the second conical base along a second central axis. The second conical base has a second tapering section circumscribing and concentric with the second through-hole, the second tapering section configured to be inserted into a second opening opposite the first opening of the central bore of the roll. Engagement between the roll and the first and second conical base structures operably stabilizes rotation of the roll. |
| US10292541B2 |
Shower head hanger
A shower head assembly includes a pipe section for attaching between a shower pipe and a shower head. The pipe section includes a mounting block disposed thereon. The mounting block has a recess formed therein. A hanger arm is configured to be inserted into the recess to be removably attached to the pipe section and held by the pipe section in a non-vertical orientation. The hanger arm supports hangers for hanging items such as clothes. |
| US10292538B2 |
Partition technologies
This disclosure discloses various technologies, such as (1) a shower partition that includes a material which is switchable between a transparent state and an opaque state, (2) a shower partition including a microphone, and (3) a tent with a wall that deployably expands and undeployably retracts. |
| US10292535B2 |
Bathtub extension liner
A bathtub extension liner includes, but is not limited to a plurality of horizontally inflatable tubes adapted to be positioned around an outer perimeter of a bathtub; a vinyl assembly connected to the plurality of horizontally inflatable tubes, the vinyl assembly adapted to line an interior area of a bathtub; and a drain assembly, said drain assembly centrally positioned within the vinyl assembly adapted to line the interior area of the bathtub near an end of a lengthwise dimension of the vinyl assembly wherein water that is held inside the inflatable bathtub liner is released through the drain assembly and exits through a conventional bathtub drain as provided on the conventional bathtub. |
| US10292534B2 |
Food container assembly
A food container assembly includes a housing with a bottom wall and a perimeter wall that is attached to and extends upwardly therefrom. The perimeter wall has an upper edge defining an access opening into the housing. A shoulder is attached to an inner surface of the perimeter wall and extends continuously around an interior of the housing. The shoulder is spaced from the upper edge. A food holder is removably positioned in the housing and comprises a mesh material such that fluids may flow through the food holder. The food holder has an outer ridge that releasably engages the shoulder to support the food holder on the shoulder so that the food holder is spaced from the bottom wall. |
| US10292532B2 |
Barbeque utensil and tool holder
A Bar B Q utensil and tool holder has a head member; a first and a second hollow horn member so fashioned so as to hold utensils; a spatula hooked onto a spatula hook located at the rear of the head member; push buttons releasably engaging holes so as to control the release of utensils; a scrubber brush inserted inside the head and behind a lid member; an adjustable clip member located at the rear of the head member so as to allow for the tool holder to be attached to a handle member used for lifting a hood member on bar B Q grill. |
| US10292527B2 |
Reflector oven
A reflector oven has at least two sets of ventilation holes which double as holes for pan and oven support. The oven may be set for use with either a cookie sheet or similar flat sheet or a muffin tin or similarly constructed pan. Placing support rods through on set of holes allows for one pan while placing them through the other set allows for the other pan. |
| US10292520B2 |
Juice extractor and feeding apparatus thereof
A juice extractor and a feeding apparatus thereof are provided. The feeding apparatus includes a feed channel, a feed body connected to an upper port of the feed channel, and a cover plate assembly. The cover plate assembly includes a cover plate and an accommodating cavity with a large capacity. A shape of the cover plate matches an inner wall of the feed body and the cover plate is provided with a feed inlet, and the cover plate is rotatably provided on the inner wall of the feed body. The accommodating cavity with a large capacity is provided on a top surface of the cover plate, and has a sectional area greater than an area of the feed inlet, and is formed by an enclosure plate that surrounds the feed inlet. Upon inversion of the cover plate assembly, an opening of the accommodating cavity with a large capacity can be made to face the feed channel, and fruits and vegetables contained in the accommodating cavity with a large capacity are put in the feed channel. The feed inlet of the feed body is provided on the invertible cover plate assembly, so that not only diced fruits and vegetables are conveyed to the juice extractor, but also fruits and vegetables with large shapes fall into the feed channel by reverting the cover plate assembly without being diced. The juice extractor has a simple structure and can be conveniently used, so as to improve use safety. |
| US10292513B2 |
Travel container having drinking orifice and vent aperture
A container is provided with a lid having a push-button trigger mechanism that operates both a drink seal for a drinking opening and a vent seal for a vent opening. The trigger translates in a straight line transverse to a longitudinal axis of the container body during the entire movement of the trigger to define a straight-line actuation stroke. The vent opening is initially opened during a first portion of the actuation stroke of the trigger, and the drink opening is initially opened during a second portion of the actuation stroke of the trigger. |
| US10292507B2 |
Interchangeable image display system and method to create
An interchangeable image display system includes a rigid hard backboard including a backboard front side coated with a protective finish and including at least one photo area, and a backboard back side opposite the backboard front side; one or more rigid hard photo tiles including a photo tile front including an image infused into metal; and a photo tile back; two or more first polarity magnets fixedly attached to the back board front side in each photo area in a first pattern; and two or more second polarity magnets fixedly attached to each of the photo tiles on the photo tile back in a second pattern the mirror image of the first pattern; the second polarity magnets attracted, and removeably attachable to the first polarity magnets. |
| US10292505B2 |
Product demonstration fixture for a portable electronic device
A retail electronic product demonstration fixture for demonstrating portable electronic devices. The product demonstration fixture may include an exhibition portion and a base portion. A portable electronic device offered for sale may be affixed to the exhibition portion. The base portion may include an electronic display, an auxiliary battery, and an auxiliary controller. The auxiliary controller may direct power from the auxiliary battery to the electronic display upon determining that a battery within the electronic display has fallen below a particular selected level. Similarly the auxiliary controller may direct power from the auxiliary battery to the portable electronic device offered for sale upon determining that a battery within the portable electronic device has fallen below a selected level. |
| US10292503B2 |
Portable adjustable chair
A portable adjustable chair is disclosed comprising a seating area for receiving a person having a front portion and a back portion. A front support connected to the front portion of the seating area for supporting the front portion of the seating area is also provided and a back support connected to the back portion of the seating area for supporting the back portion of the seating area. The chair also has a fulcrum member allowing movement of the back support and removing support for the back portion of the seating area provided by the back support while allowing the front support to support the front portion of the seating area and a support member connected to the seating area to support the back portion of the seating area when the back support is not supporting the back portion of the seating area. |
| US10292499B1 |
Chair structure
A chair structure contains: a seat, a back plate one-piece formed with the seat, and an upright frame locked on a bottom of the seat. The back plate includes a convex face formed on a front end thereof, multiple slots separately defined in the back plate, and multiple flexible sheets arranged on a rear end of the back plate. The multiple flexible sheets have different thicknesses individually, wherein a thickness of a central one of the multiple flexible sheets adjacent to the back plate is less than another flexible sheets proximate to the central flexible sheet, and the other flexible sheets close to two sides of the back plate are thicker than said another flexible sheets. Furthermore, the multiple slots accommodate a plurality of reinforcement ribs respectively. |
| US10292498B2 |
Apparatus with weight responsive changeable adjusting characteristics
A reconfigurable apparatus having: a frame; at least a first component on the frame upon which a force is applied in a first manner in using the apparatus for its intended purpose; and at least a second component on the frame that is movable relative to the at least first component and/or the frame and upon which a force can be applied in a second manner to reconfigure the apparatus by moving the at least second component relative to the at least first component and/or the frame. An adjusting assembly cooperates between the at least first component and the at least second component and is configured so that as an incident of the force being applied in the first manner changing, the force being applied in the second manner required to reconfigure the apparatus changes. |
| US10292496B2 |
Bracket device
A bracket device includes a longitudinal wall, an end wall, a mounting member, a protruded lug, a blocking member and an elastic member. The end wall is connected to the longitudinal wall. The mounting member is connected to the end wall. The protruded lug is arranged on the longitudinal wall and includes a supporting section. The blocking member is movably mounted to the protruded lug, and includes a blocking part and an extension part. The extension part is configured to abut against the supporting section of the protruded lug. The elastic member is configured to provide an elastic force to the blocking member for holding the blocking part of the blocking member at a predetermined position relative to the end wall. |
| US10292492B2 |
Slide rail mechanism and bracket device thereof
A slide rail mechanism includes a supporting frame, a bracket, a fastening member and an elastic member. The bracket and the supporting frame are movable relative to each other. The bracket includes a longitudinal wall and at least one mounting member adjacent to the longitudinal wall. The fastening member is transversely movable relative to the bracket. The elastic member is configured to provide an elastic force to the fastening member. When the supporting frame is moved relative to the bracket from a first position to a second position, the supporting frame is configured to drive the fastening member to transversely move from a first operating position to a second operating position. |
| US10292488B2 |
Filament having unique tip and surface characteristics
An oral-care implement including a filament comprising an external material and at least a first internal material. The filament includes an elongated flexible body having a length, a longitudinal axis, and a longitudinal outer surface comprising the external material, the elongated body terminating with a tip having a tip surface comprising the external material, wherein the tip surface has therein a plurality of craters distributed throughout the tip surface in a predetermined pattern, each of the craters having a surface edge of a predetermined size and a predetermined shape, walls extending longitudinally from the surface edge and comprising the external material, and a bottom comprising the at least first internal material and situated at a depth from the surface edge, the surface edge being formed by the walls and the tip surface. |
| US10292485B2 |
Single piece hammock strap with integral woven eyelets
This disclosure generally relates to a hammock strap. The hammock strap includes an elongated length of strap material that is separated into a first strap and a second strap. The first strap and the second strap are woven together at one or more separation points to form eyelets between the first strap and the second strap. |
| US10292483B2 |
Eyebrow shaping method
An eyebrow shaping apparatus, including: a camera, for capturing one image of each of two eyebrows of a user at an initial state; an image processor, for horizontally flipping one of the two images, and for searching for differences between the horizontally flipped image and the other image, and for suggesting corrections in at least one of the captured images for obtaining a requested state having two equal mirrored images; CNC (Computer Numerical Control), for producing a program including physical steps for modifying the eyebrows from the initial state to the requested state; and a painting tip, a hair removing tip, and a robotic arm, for executing the program. |
| US10292482B2 |
Hair-holder, hair-reader comprising the same, and methods for optically acquiring data from hair
A system for optically acquiring data from hair comprises a hair-holder including: upper and lower plate assemblies respectively having downward-facing and upward-facing opposing surfaces defining a gap therebetween, the lower plate assembly having a window-void therein, the upper plate assembly further comprising a sideward-facing sample-thickness-regulating surface above the gap; and an alignment-wall mechanically coupled to both plate assemblies and having a side-facing alignment surface within gap or sideward-facing into the gap, the alignment surface being straight along a longitudinal direction parallel to both of the opposing surfaces, the hair-holder being configured so that: when an externally-tensioned sample of hair is loaded onto the hair-holder by laterally moving the sample towards the alignment surface, a presence of the sideward-facing sample-thickness-regulating surface regulates an amount of hair permitted to enter the gap, thereby regulating a thickness of hair above the window-void to at least 0.5 mm and at most 2 mm, and after the loading and after release of the external tension, static friction applied by the side-facing alignment surface upon shafts of the hair sample maintain alignment of hair above the window-void. |
| US10292480B2 |
Bottle assembly
A bottle assembly comprises a bottle having an end wall having a substantially U-shaped compartment for receiving a lip balm container and a coupling assembly for removably grasping the lip balm container as the lip balm container rests within the substantially U-shaped compartment, the coupling assembly removably coupling the lip balm container to the bottle. The coupling assembly can be configured to be mounted onto a top surface of the bottle and can have a connecting ring thereon for coupling to a carabiner. |
| US10292478B2 |
Airtight compact
An airtight cosmetic compact, wherein the airtight feature is created by interaction between a seal facing downwardly from the inside of the cover and the upwardly facing recess of the base. The cover locks on the base by either thread elements on both cap and base or by bayonet like cams, allowing the cover to be twisted on the base compressing the cover against the base and engaging the seal with the base recess. By compressing the seal against the base and holding it in place through the threaded engagement the air-tightness of the compact is achieved and guaranteed. |
| US10292476B2 |
Nail care device
A nail care device for cleaning and buffing nails comprising; a housing having a front housing cavity that is open on one end with the open end configured for horizontal insertion of a digit nail, a digit positioner placed at said open front cavity, an open at one end hallow interchangeable bristle case with bristles protruding inward providing contact to nail directly connected to an axle enclosed in the middle of the housing cavity, a motor connected to said bristle case by said axle and that motor be located directly behind a closed end of the bristle case, a ball bearing ring for smoother rotation of bristle case disposed in housing cavity between said front cavity and said bristle case, a power source providing power to said motor and, a power control. |
| US10292472B2 |
Luggage panel with integrated carry handle for soft-side type luggage cases
Luggage cases of the soft-side construction are perceived to be lighter than hard-side cases. However, many rigidifying elements in soft-side cases tend to add to the weight of a soft-side luggage case. This reduces its weight advantage over molded shell luggage cases. Using a textile body in the luggage case to form both the grip of a carry handle and a portion of the outer surface of the luggage helps reduce the weight of the luggage. The textile body may be attached to a thin resilient wire hoop to resist distortion of the luggage case when is it lifted by the handle. This construction saves weight in comparison to conventional luggage case constructions. |
| US10292470B2 |
Luggage case having surface features providing enhanced strength
A luggage article (2) having surface features providing enhanced corner strength is provided. The luggage article may include a shell (4) at least partially formed by an outer layer (6), and including first and second shell portions (28) selectively secured together at a split line (26), the first shell portion defining a first corner region (24). The luggage article may include at least one first surface feature formed by the outer layer, the at least one first surface feature having a depth. The depth of the at least one first surface feature may be greater nearer the first corner region. The depth of the at least one first surface feature may decrease with distance away from the first corner region. |
| US10292466B2 |
Umbrella rib connector assemblies and methods
In one aspect of the present disclosure, an umbrella hub assembly comprises an a cylindrical portion and a socket coupled to the cylindrical portion. The socket can have a fixed end, a free end, and a cylindrical wall defining a concave space extending from the free end toward the fixed end. The socket can have an access aperture disposed through the cylindrical wall. The assembly can further include an umbrella rib comprising a first end, a second end, and an elongate body extending along a longitudinal axis. The first end can be configured to be received in the concave space through the free end such that the socket engages the umbrella rib and such that the first end is accessible through the access aperture. |
| US10292458B2 |
Buckle
A buckle includes a female part having a housing and an engaging portion provided at an inner surface of the housing, and a male part including a base and an inserted portion to be inserted into the housing of the female part. The inserted portion includes a base end coupled to the base, a free end opposite to the base end, and an engaged portion to be engaged with the engaging portion. When a force is applied to the male part for pulling the male part out of the housing, the engaged portion has a contact surface that is in contact with the engaging portion. Relative to a first center point at the center of the base end in the thickness direction of the inserted portion, a second center point at the center of the contact surface in the thickness direction is positioned downward. |
| US10292455B2 |
Shoe upper and method for producing shoe upper
There is provided a shoe upper that can be produced with high productivity. A heel cover portion (2) and a body portion (3) of a shoe upper (1) are integrally formed in a seamless manner by a knitting pattern. In the top section, a portion having a knitting width of greater than or equal to a predetermined width from an upper end to a lower end, at a position corresponding to a heel of a wearer, is assumed as the heel cover portion (2), and a portion including a remaining portion of the top section, excluding the heel cover portion (2), and the bottom section is assumed as the body portion (3), where an end in a knitting width direction of the heel cover portion (2) and an end in a wale direction of the body portion (3) are connected at positions of edges (L2, L3) on a side surface of the shoe upper (1) of the edges (L1 to L3) to become the boundary lines of the heel cover portion (2) and the body portion (3). As a result, directions of stitches of the heel cover portion (2) and the body portion (3) are oriented in a height direction and a length direction, respectively, of the shoe upper (1), whereby a three-dimensional shoe upper (1) is obtained. |
| US10292451B2 |
Sole plate for an article of footwear
An article of footwear can include provisions for facilitating the installation of various components. A sole plate can include one or more specialized compartments designed to receive a component. The sole plate can be configured to provide greater stability to a sole structure. In some cases, the sole plate can be used to receive a component that can be used to perform different functions in a motorized tensioning system. Tabs within the sole plate can assist with retaining components within the sole plate and provide additional surface area for mounting the sole plate to other components of the article of footwear. |
| US10292450B2 |
Article of footwear having talonavicular support
An article of footwear includes a navicular support structure on a medial side. The navicular support structure includes a non-stretch, tensioned material that reduces an interior volume of the upper of the article of footwear and redirects applied forces from the midfoot region of the article of footwear to other regions, such as the forefoot region. |
| US10292447B2 |
Chin strap
A chin strap includes a protective shell including a curved and convex contour extending between lengthwise ends of the shell, the shell further including a first curved edge extending between the lengthwise ends of the shell and a second curved edge extending between the lengthwise ends of the shell. A cross-section along a lengthwise central axis of the chin strap defines a first shell portion including the first curved edge and a second shell portion including the second curved edge. The first shell portion of the cross-section defines a first surface area between the lengthwise central axis and the first curved edge, and the second shell portion of the cross-section defines a second surface area between the lengthwise central axis and the second curved edge, where the first surface area is less than the second surface area. |
| US10292438B2 |
Heated garments
Electrically heated, cold weather garments, are provided that include carbon nanotube heating elements. A garment may include a lightweight, stretchable, form-fitting fabric for covering portions of the body of a wearer of the garment; a plurality of flexible, electrical heating element stitched to the fabric by sewing; an electronic controller for controlling current flowing through each of the heating elements in a pulse-width modulated fashion, to thereby independently control the heat generated by each heating element; a plurality of potentiometers for controlling the level of power supplied to each heating wire; and a master power level potentiometer for controlling the power supplied to each of the heating wires in a uniform and simultaneous fashion. A controller may utilize a combination of analog and digital-like signals to control in a pulse-width modulated fashion the current flow through the heating elements. Alternatively, a controller may include a microprocessor which is operable to sense changes in the temperature of the heating wires themselves, and to regulate automatically and independently the power supplied to each of the heating elements. |
| US10292435B2 |
Electronic cigarette
An electronic cigarette includes a heating member; a sensor assembly includes an inductive chamber; a sensor arranged in the inductive chamber; and an airflow passage isolated from the sensor; wherein the heating member is arranged in the airflow passage. |
| US10292434B2 |
Sealed cartridge for an aerosol delivery device and related assembly method
The present disclosure relates to an aerosol delivery device. The aerosol delivery device may include a control body and a cartridge. The cartridge may include a base, a flow director, an outer body, a reservoir substrate, an outer body, and a mouthpiece. Heating elements may be molded into the flow director. The flow director may be welded to the base and the outer body, or the base and the flow director may include deformable ribs that engage the outer body. The flow director and the outer body may cooperatively define a reservoir compartment in which the reservoir substrate and the atomizer are received. The flow director and the base may define an electronics compartment in which an electronic control component is received. A related assembly method is also provided. |
| US10292432B2 |
Electronic cigarette
An electronic cigarette has a shell assembly, a power generation assembly mounted inside or outside the shell assembly, and a storage battery mounted inside the shell assembly. The power generation assembly has a microgenerator electrically connected with the storage battery and a power generation blade mounted on the microgenerator. External air drives the power generation blade to rotate. The rotation of the power generation blade drives the microgenerator to generate electricity, which is in turn stored in the storage battery. The electronic cigarette according to the present disclosure, by driving the rotation of the power generation blade with airflow, and drives the microgenerator to generate electricity so as to charge the storage battery and thus realize the object of recharging the battery and slowing down the power consumption of the battery. |
| US10292429B2 |
Heater assembly for an aerosol-generating system
In an example embodiment, a heater assembly for an aerosol-generating system includes two glass substrates. Each of the glass substrates includes perforations. The heater assembly also includes a heater element, and the heater element is located between the two glass substrates. In another example embodiment, a method for manufacturing a heater assembly includes providing two perforated glass substrates. |
| US10292427B2 |
Electronic vaporizing device having lighting control functionality
An electronic vaporizing device comprising: a device processor operable for controlling the electronic vaporizing device and at least one operation parameter of at least one associated lighting device; at least one container configured to store a vaporizable material; a vaporizing component; at least one vapor outlet coupled to the vaporizing component and configured to receive vapor generated by the vaporizing component, the at least one vapor outlet; at least one power source; and at least one input/output device operatively coupled to the device processor and configured to operatively connect the device processor to at least one associated lighting device, wherein the at least one input/output port is operable to transmit a plurality of control signals generated by the device processor to the at least one associated lighting device for controlling at least one operation parameter of the at least one associated lighting device. |
| US10292423B2 |
Smokeless tobacco container
The present invention provides a container (1) for smokeless tobacco comprising a base defining a cavity arranged to retain smokeless tobacco pouches (8) in use, wherein the cavity further comprises a pole (5), arranged such that the smokeless tobacco pouches are retained in a defined pattern in use. |
| US10292422B2 |
Cigar airflow adjustment instrument
According to some embodiments, systems and methods for altering the draw of a cigar are provided. The systems may include an elongate shaft with a working portion at the distal end. The working portion may have any of number of blades, corners, recesses, grooves, textures, and sharp points, among others. The methods may include assessing the draw of a cigar, inserting the working portion into the cigar, using the working portion to catch, cut, and pull and then remove tobacco from within the cigar, testing the draw of the cigar, and repeating the above steps until the draw is ideal. |
| US10292419B1 |
Cigar lock and rolling method
The present invention is directed toward cigar and method for making the same. The cigar comprises a first layer and filler. The first layer is disposed in retaining relation to the filler to define a wrapped configuration. The wrapped configuration includes an elongated configuration and an open end, the open end dimensioned and configured to expose a corresponding portion of the filler there through. The first layer includes a distal end disposed in overlaying, covering relation to at least a portion of an outer periphery of the open end to at least partially define a cigar lock. The cigar lock includes a perforated construction disposed and structured to facilitate ventilation of the filler. The perforated construction includes at least one perforation extending through the distal end in communicating relation with said filler. |
| US10292416B2 |
Nicotiana nucleic acid molecules and uses thereof
The present invention features Nicotiana nucleic acid sequences such as sequences encoding constitutive, or ethylene or senescence induced polypeptides, in particular cytochrome p450 enzymes, in Nicotiana plants and methods for using these nucleic acid sequences and plants to alter desirable traits, for example by using breeding protocols. |
| US10292412B2 |
High solubility natural sweetener compositions
A food composition including a solution of about 5,000 ppm to about 300,000 ppm steviol glycoside; about 1,000 ppm to about 995,000 ppm food grade non-aqueous solvent; with a balance being water. |
| US10292407B2 |
Use of expanded constituents and manufacture of products therefrom
The present invention provides methods and products made thereby, wherein a pre-expanded constituent, including an edible constituent, is thermally treated to melt it, preferably in a dynamic process environment, to produce products ranging from high to quite low densities and from very strong to soft to apparently dry textures. The wide range of textures enables the provision of food products such as low calorie, digestible and safe, long duration pet food chews. Non-food products suitable for use in manufacture may also be produced. Cooking is preferably carried in an extruder, preferably at low moisture or in the total absence of added water. The methods of dynamic cooking reduce cost in a number of ways including but not limited to decreased process steps, increased throughput, decreased capital expenses and decreased raw product cost. |
| US10292402B2 |
Method of sanitizing edible seeds, particularly mucilage producing seeds
Edible seeds are sanitized with a composition comprising water, a biocidal agent and a solvent. The composition is applied to the seeds and the seeds are later dried without first rinsing the seeds. The application rate may be 15% by weight of the seeds or less. The solvent may be a water-miscible alcohol such as ethanol or propylene glycol. When sanitizing mucilaginous seeds, the composition comprises one or more alcohols in an amount effective to inhibit the release of mucilage. The composition is initially applied as a mist to mucilaginous seeds. The biocidal agent may be an oxidizer such as peracetic acid. A treatment system includes an atomizing sprayer and a dryer, for example a fixed bed forced-air dryer. |
| US10292391B2 |
Pesticidally active 1,2,4-triazole derivatives with sulphur containing substituents
Compounds of formula (I) wherein the substituents are as defined in claim 1, and the agrochemically acceptable salts salts, stereoisomers, enantiomers, tautomers and N-oxides of those compounds, can be used as insecticides and can be prepared in a manner known per se. |
| US10292390B2 |
Inhibition and dispersion of bacterial biofilms with 2-aminobenzimidazole derivatives
Compounds described herein inhibit biofilm formation or disperse pre-formed biofilms of Gram-negative bacteria. Biofilm-inhibitory compounds can be encapsulated or contained in a polymer matrix for controlled release. Coatings, films, multilayer films, hydrogels, microspheres and nanospheres as well as pharmaceutical compositions and disinfecting compositions containing biofilm-inhibitory compounds are also provided. Methods for inhibiting formation of biofilms or dispersing already formed biofilms are provided. Methods for treating infections of gram-negative bacteria which form biofilms, particularly those of Pseudomonas and more particularly P. aeruginosa. |
| US10292389B2 |
Pediculicidal composition
The disclosure provides a pediculicidal composition comprising a metal chelating agent; a carrier vehicle comprising water and an activating solvent system comprising an alcohol and a hydrocarbon. The carrier vehicle may be in the form of a solution, a cream, an ointment, a foam, a spray, an emulsion or a gel. The disclosure also provides method for use of a pediculicidal composition to treat human head lice and their eggs and methods for controlling head lice infestation. |
| US10292387B1 |
Tick removal ointment
A tick removal ointment which is a topical composition having 25% benzocaine incorporated in white petroleum jelly. The amount of benzocaine in the tick removal ointment is efficacious for numbing the tick and hence causes the tick to release or self-extricate from the host mammal, optimally prior to the transmission of disease organisms from the tick to the host mammal. Upon the self-extrication of the tick from the host mammal, the white petroleum jelly is efficacious for killing the tick. Application of the present tick removal ointment eliminates the need to make direct contact with the tick to remove the tick and further eliminates the task of observing the mammal for a ii period of time because the composition is devised to first release the tick from the host mammal and then to kill the tick once the tick is released from the host mammal. |
| US10292383B2 |
Use of surface-reacted calcium carbonate as carrier for agrochemical compounds
The present invention relates to the use of surface-reacted calcium carbonate-containing minerals and/or surface-reacted precipitated calcium carbonates as solid particulate carriers to enhance the efficacy of agrochemical compounds loaded onto of said carriers. |
| US10292375B1 |
Pupae emergence apparatus
An apparatus may include a vessel having an interior space to receive water and insect pupae. The apparatus may include a release container connected to the vessel and a sensor positioned proximate to the release container to detect an adult insect passing by the sensor and into the release container. A shutter may be positioned proximate to an entrance to the release container. The shutter may have an open position and a closed position to control access between the vessel and the release container. |
| US10292373B2 |
Waste-movement system for aquarium
An apparatus includes a waste-movement system having a bed-support assembly configured to receive, contain and support an aquarium bed of an aquarium. A vibration-source assembly is configured to be positioned relative to the bed-support assembly. The vibration-source assembly is also configured to selectively generate and transmit vibrational energy to the aquarium bed while the aquarium water is made to flow. This is done in such a way that the gravel of the aquarium bed becomes, at least in part, spaced apart (at least in part) from one another; and the aquarium water, at least in part, moves (at least in part) the liquefied waste and the solid waste through the aquarium bed from a first interior section to a second interior section of the aquarium. |
| US10292371B2 |
Method and apparatus for effecting sperm collection and artificial insemination in small birds
A method of artificially inseminating a hen includes the steps of securing a male bird, applying a semen extender liquid to a tip of a cloacal protuberance of the male bird, squeezing the cloacal protuberance to extract semen from the male bird into the semen extender liquid to form a mixture, applying a tip of a pipette to the mixture, drawing the mixture into the pipette, securing the hen, inserting the pipette into the hen's cloaca, and squeezing a bulb of the pipette to inject the mixture from the pipette into the cloaca. A holding device for restraining a bird during sperm collection and artificial insemination procedures has a base, an arm extending upward from the base, and an open-ended receptacle connected to the upper end of the arm. The holding device is useful in mitigating injury to the bird and the handler during the procedures. |
| US10292369B1 |
Non-contact detection of physiological characteristics of experimental animals
A respiration rate detector is provided for determining a rate of respiration of an experimental animal. The respiration rate detector includes one or more optical detectors to observe an experimental animal and generate a video signal relating to the experimental animal. A controller is provided to process the video signal to determine an optical flow of the video signal and generate an optical-flow signal, and analyze the optical-flow signal to determine the respiration rate of the experimental animal based on a detected repetitive movement of the experimental animal. The respiration rate is thereby detected without requiring physical contact with the experimental animal. |
| US10292367B2 |
Leash handle with hands-free feature
A handle structure includes a loop portion through which a hand of a user is insertable, and which is dimensioned and configured such that once the hand is inserted, the wrist of the user is retained captively within the loop portion such that a controlled tether is maintained without requiring grasping by the fingers of the user. |
| US10292366B2 |
Pet toy with multi-function modules
A pet toy includes an anchor member and at least one ring member connected thereto. The ring member has a noise making device. In one embodiment, the noise producing feature includes a squeaker protected within a housing disposed within the interior of the toy. In another embodiment, the noise producing feature includes multiple layers of material with one of the layers producing sound. When an outer shell of the ring member is deflected or compressed by contact, noise is produced by the noise making device. |
| US10292362B2 |
Animal feeder
An animal feeding device comprising a body having a first opening in a first end thereof and a second opening in a second end thereof, the body being in the form of a channel having a substantially C-, U- or V-shape in cross section and comprising a passageway extending between the first opening and the second opening, the body further comprising one or more bends therein such that the first opening and the second opening are provided in different orientations to one another, and wherein the body is adapted to substantially preclude the accumulation of animal feed on an inner surface of the passageway during use, and wherein in use an open portion of the channel is located so as to abut an inner surface of a receptacle in which animal feed is housed. |
| US10292360B2 |
Milk meter
A milk meter operably coupled to a controller, the milk meter comprising an inlet, an outlet, an inner column coupled to an opening of the outlet. The milk meter further comprises a conductivity sensor comprising a first conductive strip positioned at a first portion of the milk meter and a second conductive strip positioned substantially parallel to the first conductive strip wherein the conductivity sensor measures a change in resistance between the first and second conductive strips as fluid collects inside the milk meter before the fluid exits the milk meter through the outlet opening. The controller is operable to receive data about the fluid from the conductivity sensor and calculate a total quantity of fluid flow through the milk meter over a period of time. |
| US10292357B1 |
Maize inbred PH2TGG
A novel maize variety designated PH2TGG and seed, plants and plant parts thereof are provided. Methods for producing a maize plant comprise crossing maize variety PH2TGG with another maize plant are provided. Methods for producing a maize plant containing in its genetic material one or more traits introgressed into PH2TGG 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 PH2TGG or a locus conversion of PH2TGG with another maize variety. |
| US10292350B2 |
Soybean cultivar S170026
A soybean cultivar designated S170026 is disclosed. The invention relates to the seeds of soybean cultivar S170026, to the plants of soybean cultivar S170026, to the plant parts of soybean cultivar S170026, and to methods for producing progeny of soybean cultivar S170026. The invention also relates to methods for producing a soybean plant containing in its genetic material one or more transgenes and to the transgenic soybean plants and plant parts produced by those methods. The invention also relates to soybean cultivars or breeding cultivars, and plant parts derived from soybean cultivar S170026. The invention also relates to methods for producing other soybean cultivars, lines, or plant parts derived from soybean cultivar S170026, and to the soybean plants, varieties, and their parts derived from use of those methods. The invention further relates to hybrid soybean seeds, plants, and plant parts produced by crossing cultivar S170026 with another soybean cultivar. |
| US10292348B2 |
Plants and seeds of hybrid corn variety CH320399
According to the invention, there is provided seed and plants of the hybrid corn variety designated CH320399. The invention thus relates to the plants, seeds and tissue cultures of the variety CH320399, and to methods for producing a corn plant produced by crossing a corn plant of variety CH320399 with itself or with another corn plant, such as a plant of another variety. The invention further relates to genetic complements of plants of variety CH320399. |
| US10292346B2 |
Stackable modular rotatable gardening system
This invention relates to a modular rotatable gardening system, comprising a modular main frame supporting a drum for growing plants. This modular rotatable gardening system can be stacked on top of one or more other modular rotatable gardening systems, and also combined in-line. The modular rotatable gardening system may additionally comprise a modular hot air removal ductwork, and may additionally comprise a CO2 delivery system. |
| US10292343B2 |
Irrigation controller wireless network adapter and networked remote service
Some embodiments provide systems for use in controlling irrigation, comprising: an irrigation controller configured to couple with one or more valves at a site and to control activation and deactivation of the one or more valves in accordance with an irrigation schedule stored in the irrigation controller; a wireless adapter directly communicationally coupled through a direct wired connection with the irrigation controller; and a network adapter wirelessly coupled over a point-to-point wireless communication path with the wireless adapter, wherein the network adapter is configured to further couple through a direct wired connection with a local router configured to provide communication over a distributed network to a remote server; wherein the wireless adapter is configured to poll the irrigation controller to acquire and locally store status information; and the wireless adapter is configured to communicate, over the point-to-point wireless channel, the status information to the server. |
| US10292339B2 |
Terrarium
The present invention relates to a terrarium of the closed type which includes a base for holding a plant (typically tropical plant varieties such as moss) and any excess moisture, and a removable lid which together with the base forms an enclosure around the plant and creates a humid and sheltered environment. The terrarium may include a removable lid which has an internal upper surface that is shaped to direct condensate forming on the upper surface of the lid to a particular area of the plant. The terrarium may include a base and lid having overlapping portions wherein the overlapping portions include edge deviations or apertures that may be brought into co-alignment to provide for no, partial or full aeration. |
| US10292338B2 |
Vertical cultivation system, components thereof, and methods for using same
A light wall for cultivating at least one plant indoors may be provided. The light wall may include a first side, a second side, a top side, a bottom side, a front side, and a back side. The light wall may further include a first lighting structure unit disposed within sides of the light wall, and may include a first set of mechanical devices configured to enable movement of the light wall. The first lighting structure may be configured to provide light to the at least one plant through at least the first side. The first set of mechanical devices may be configured to enable movement at least along an axis substantially perpendicular to the first side. |
| US10292331B2 |
Draper belt system with frame pivot joint and roller sharing same axis
A draper belt system is provided that includes a first draper frame pivotally coupled to a second draper frame at a pivot joint. The pivot joint includes a central longitudinal axis about which rotation at the pivot joint occurs. The draper belt system includes a draper belt assembly including a first roller rotatably coupled to the first draper frame, a second roller rotatably coupled to the second draper frame, and a third roller rotatably coupled between the first and second draper frames. The third roller includes a central longitudinal axis about which the third roller rotates. The central longitudinal axis of the third roller is the same as the central longitudinal axis of the pivot joint. |
| US10292330B2 |
Agricultural harvester grain header auger
An agricultural harvester includes a chassis, a header for cutting and gathering crop material, the header being carried by the chassis, and an auger. The auger moves the cut crop material toward a central area of the header. The auger is rotatably carried by the header. The auger has a plurality of auger sections. The auger includes an auger crankshaft and a hingeable coupling for coupling two of the auger sections to each other. The hingeable coupling allows the auger sections to rotate about differing axes. The hingeable coupling has an internal opening. The auger crankshaft provides positional timing to auger fingers. The auger crankshaft passing through the internal opening. |
| US10292327B2 |
Flow rate control for a combine harvester
In a grain unloading system for a combine harvester a grain bin includes a frame, the frame has a floor with a trough. An unloading auger is disposed at least partially within the trough. An auger cover at least partially covers the auger. The auger cover has a hat for a top portion of the auger cover and a pair of gates movable between the hat and locations on the floor that are proximal to the trough. A gate adjustment structure is coupled to the pair of gates to move the pair of gates relative to the auger. A control system is coupled to the gate adjustment structure and configured to control the gate adjustment structure. |
| US10292325B2 |
Apparatus for planting and treating seedlings of an agricultural plant
The present invention relates to an apparatus for planting and treating seedlings of an agricultural plant. In particular, the apparatus is adapted for planting and treating sugar cane seedlings. The apparatus comprises means for moving the apparatus over a field with soil in which the seedlings are to be planted. Further, it comprises a tray for holding a plurality of seedlings and a furrow opener for automatically creating a furrow in the field when the apparatus is moved over the field. Moreover, the apparatus comprises a spraying device for applying a fertilizer, an insecticide, a fungicide, and/or a nutrient to the furrow. Furthermore, the apparatus comprises a furrow compactor that is adapted to close the furrow with soil and to compact the soil surrounding the seedling in the closed furrow. Moreover, the invention relates to the use of this apparatus for planting a seedling of a graminaceous plant, in particular the seedling of a sugar cane plant. |
| US10292324B2 |
Meter roller for an agricultural metering system
A meter roller for an agricultural metering system includes multiple flutes and recesses. The flutes and recesses are arranged on one or more segments in one or more respective alternating patterns along a circumferential axis of the meter roller, and the flutes and recesses are configured to meter flowable particulate material from a storage tank to a material distribution system via rotation of the meter roller. In addition, each segment includes at least 12 flutes, each segment includes at least 12 recesses, and an aggregate volume of the recesses is between about 80,000 mm3 and about 84,000 mm3. |
| US10292323B2 |
Managing a combine residue system using field-data
A method for operating an agricultural combine in a field using at least one field-map. The method includes steps of determining (S1) a position of the agricultural combine in the field, retrieving (S2) field-related data from the at least one field-map related to the determined position in the field, and adjusting (S3) residue processing system settings of the agricultural combine based on the retrieved data. |
| US10299418B2 |
Component mounting system
A component mounting system that efficiently determines a component as a bulk component to be mounted on a bulk feeder through a simulation, and a bulk component determining method. The component mounting system includes a printed-circuit-board conveyance section that includes conveyance lanes and which convey a plurality of different types of printed circuit boards, a component supply section, a mounting head, a bulk feeder, and a bulk component determining section that performs a simulation in which operation times when the components supplied from the component supply section are moved on the printed circuit boards on the conveyance lanes are calculated for all the components and determines the bulk component to be mounted on the bulk feeder based on the calculated operation times. |
| US10299416B2 |
Shield for electronic components
Technologies are described for shielding electronic components. In one embodiment, a conductive gasket includes a gasket body. A conductive shield has a plurality of projections extending therefrom sufficient to deform the gasket body to couple the conductive shield and the conductive gasket together. The projections can be pointed teeth designed for penetrating the conductive gasket so as to electrically and mechanically couple the conductive shield to the conductive gasket. The conductive gasket can be stacked onto the conductive shield to form a sidewall, which can be mounted on a PCB. A conductive cover can then be placed on the conductive gasket to create a cavity in which electronic components can be positioned. |
| US10299414B2 |
Cooling mechanism for data center
[Problem to be Solved] A technical object is to develop a novel cooling mechanism for a data center that can be operated at low running costs, can eliminate dust penetration, water droplet occurrence, and water leakage, can reduce temperature unevenness in the indoor space, and can achieve prompt fire extinction with little damage even in the case where a fire breaks out.[Solution] Provided is a cooling mechanism for a data center, including: an evaporative condenser and a liquid receiver arranged outside of the data center; and an evaporator arranged in an indoor space of the data center. The indoor space is cooled by evaporating a refrigerant in the evaporator, and the refrigerant is condensed by the evaporative condenser. |
| US10299409B2 |
Protective louver assembly for air-moving assembly
Apparatuses and methods are provided for blocking removal of an air-moving assembly from a chassis when in operational state. The apparatus includes a protective louver assembly having a louver(s) and an interlock element(s). The louver(s) is disposed at an air inlet or an air outlet of the air-moving assembly, and pivots between an operational and a quiesced orientation, dependent on presence or absence, respectively, of airflow through the air-moving assembly. The interlock element(s) is associated with the louver(s) to pivot with the louver(s) between the operational orientation and the quiesced orientation. In the operational orientation, the interlock element(s) blocks, at least in part, access to at least one fastener securing the air-moving assembly within the chassis, and thereby prevents removal of the air-moving assembly from the chassis when in the operational state. |
| US10299408B1 |
Cooling system for a building
A datacenter or other building includes an intake housing for receiving air from outside of the building. The air is routed through an evaporative cooling system in the housing, resulting in humidified air. The humidified air is mixed with a suitable amount of return air from within the building so as to yield a supply of air having a target relative humidity. |
| US10299405B2 |
Mid-spreader for stacked circuit boards in an electronic device
An electronic device includes a first circuit board and a second circuit board each stacked relative to one another; and a mid-spreader disposed between the first circuit board and the second circuit board, wherein the mid-spreader includes a heat conductive material in thermal contact with one or more components on each of the first circuit board and the second circuit board to act as a heat sink, and wherein the mid-spreader is thermally connected to one or more heat sinks, the mid-spreader is one of disposed to or integrally formed with the one or more heat sinks, and the mid-spreader extends beyond a size of at least one of the first circuit board and the second circuit board to conduct and transfer heat therefrom. |
| US10299400B2 |
Mounting systems for digital media players
Mounting systems can attach electronic devices a wall such as the wall of a television. Electronic devices can general a substantial amount of heat that can be trapped by mounting systems. The mount ventilation systems described herein can allow cool air to flow around electronic devices. A mounting system can include a base configured to hold the electronic device, a first ventilation channel located between a first wall and a second wall of the base, and a second ventilation channel in fluid communication with the first ventilation channel. In some embodiments, the second ventilation channel extends outward from the first ventilation channel such that the second ventilation channel fluidly couples the first ventilation channel with a portion of the mounting system configured to hold the electronic device. |
| US10299396B2 |
Methods and apparatus for providing improved visual and optionally tactile features on a substrate
Methods and apparatus provide for an improved visual and optionally tactile features on a visible element of an article, such as a consumer electronic device (e.g., a mobile electronic device, a mobile phone, a smartphone, a tablet, a phablet, a notebook computer, a laptop, etc.). |
| US10299394B2 |
Electrical function cassette having waterproof function and ventilating fan employing the same
The present disclosure provides an electrical function cassette having a waterproof function. The electrical function cassette includes: a function box for housing an electrical component, and a waterproof portion in a hollow rectangular parallelepiped shape, wherein a first surface of the waterproof portion is provided with a wiring opening corresponding to a wiring port, and a second surface of the waterproof portion adjacent to the first surface is provided with an insertion opening for inserting a lead wire into the electrical function cassette, such that water droplets cannot flow along the lead wire in a straight line into the electrical function cassette, thereby improving the safety and reliability of the whole product. |
| US10299387B2 |
Substrate on which electronic component is soldered, electronic device, method for soldering electronic component
A substrate on which an electronic component is soldered, includes an electronic component, a through hole positioned on the substrate and passing through the substrate, a solder that joins the through hole and a terminal of the electronic component inserted in the through hole, a pattern formed on a first surface of the substrate, the first surface facing a second surface on which the electronic component is placed, a first resist superimposed on the pattern, an exposed portion of which the pattern is exposed from the first resist around the through hole, and a second resist superimposed on the pattern and arranged between the through hole and the exposed portion. |
| US10299382B2 |
Connection body and connection body manufacturing method
Ensure conduction between an electronic component and a circuit substrate having reduced pitches in wiring of the circuit substrate or electrodes of the electronic component and prevent short circuits between electrode terminals of the electronic component. A connection body has an electronic component connected to a circuit substrate via an anisotropic conductive adhesive agent; the anisotropic conductive adhesive agent contains a binder resin layer in which conductive particles are regularly arranged; an inter-particle distance among the conductive particles in a space between connection electrodes formed on the electronic component being greater than the inter-particle distance among the conductive particles trapped between the connection electrodes and substrate electrodes formed on the circuit substrate. |
| US10299379B2 |
Sheet-shaped stretchable structure, and resin composition for stretchable resin sheet and stretchable resin sheet used for the structure
A sheet-shaped stretchable structure used as an electronics element has a stretch of not less than 10% and includes a plurality of laminated stretchable resin sheet, and at least one hollow is provided between at least one of pairs of two adjacent ones of the laminated stretchable resin sheets. |
| US10299373B2 |
Method of manufacturing rigid-flexible printed circuit board
A method of manufacturing a rigid-flexible printed circuit board, which including: providing a first flexible film having a first metal layer on one or both surfaces; forming a circuit pattern by patterning the first metal layer; forming a second flexible film, which has a second metal layer on one surface, on one or both surfaces of the first flexible film; forming a circuit pattern by patterning the second metal layer in a rigid domain R; providing an anti-oxidation protective layer on the second metal layer in a flexible domain F; laminating at least one circuit layer on the second flexible film; and removing the circuit layer in the flexible domain F. |
| US10299371B2 |
Electronic device and display device
According to one embodiment, an electronic device includes a circuit board and a circuit component on an upper surface or a lower surface of the circuit board. The circuit component includes a first ceramic capacitor and a second ceramic capacitor. Vibration characteristics of the first ceramic capacitor and a second ceramic capacitor are opposed to each other. The first ceramic capacitor is near the second ceramic capacitor to cause vibrations of the first and second ceramic capacitors to cancel each other. |
| US10299370B1 |
Differential trace pair system
A differential trace pair system includes a first conductive layer that is located immediately adjacent a first insulating layer. The system includes a second conductive layer that is located immediately adjacent the first insulating layer and opposite the first insulating layer from the first conductive layer, and includes an aperture that extends through the second conductive layer. A second insulating layer is located immediately adjacent the second conductive layer and opposite the second conductive layer from the first insulating layer. The system includes a first differential trace pair that is included in the second insulating layer and that includes a first differential trace that is positioned adjacent the aperture and references the second conductive layer, and a second differential trace that is longer than the first differential trace and that includes a first portion that is positioned adjacent the second conductive layer aperture and references the first conductive layer. |
| US10299369B2 |
Mounted structure of laminated capacitor, and method of mounting laminated capacitor
A wiring board is provided with power supply patterns for each type of power supply of an IC. An IC has a plurality of power supply terminals for each type of power supply. For each type of power supply, two or more laminated capacitors are provided in parallel between the power supply of IC and a ground. Two or more laminated capacitors provided for each type of power supply include a laminated capacitor having a Q factor of less than about 0.5. For each type of power supply, in order to satisfy a target impedance, two or more laminated capacitors are arranged and distributed such that at least half of the plurality of power supply terminals are included in a region obtained by combining cover areas. |
| US10299366B2 |
Tamper detection circuits
In an example, a polymeric material is disclosed. The polymeric material includes a polymer substrate and a plurality of graphene traces arranged to form a tamper detection circuit on the polymer substrate. |
| US10299360B2 |
Smart lighting system with ultra-low standby consumption
A smart lamp comprising: a lamp; and a processor configured to operate said lamp, said processor having at least active and standby modes of operation, in said active mode, said processor uses a first communication protocol having a first power consumption, and, in said standby mode, said processor uses a second communication protocol having a second power consumption, wherein said first power consumption is significantly higher than said second power consumption. |
| US10299356B1 |
Illumination system and method for maintaining a common illumination value on a release command sent from a keypad
An illumination system and method is disclosed for maintaining a consistent change in illumination value among a group of illumination devices whenever a change command is manually sent from a keypad to those illumination devices. The consistent change results from maintaining a common start illumination value among not only the group, but also the keypad which controls the group. From the start illumination value, the keypad can then compute an end illumination value depending upon the amount of time that the increase or decrease in illumination value button is depressed and held. Since the start change signal can arrive on different illumination devices within the group depending upon where each illumination device is geographically located, a masking time is reserved after the button is released so that enough time is allocated for each of the illumination devices within that group to arrive at a common end illumination value regardless of their disparate location to the keypad, the number of hops or interference therebetween. |
| US10299352B2 |
Light source control system
A light source control system includes a plurality of light sources, and a plurality of light source control devices. The light source control devices include a plurality of main light source control devices that transmits command signals to the other light source control devices. Each main light source control device includes a collision determination circuit that determines whether data of the command signal transmitted through a bus has collided with other data, and a restoration circuit that executes a restoration operation in the case of a collision. The collision determination circuit includes an edge detection circuit that detects change timing of a signal representing the data of the command signal, an area setting circuit that sets a collision determination area in accordance with the detected change timing detected, and a collision detection circuit that detects the presence or absence of a collision in the set collision determination area. |
| US10299346B2 |
System and method for monitoring back light module, and a display apparatus
A system for monitoring a back light module is provided. The system includes an obtaining unit configured to obtain an intensity of output light from the back light module, a detection unit configured to detect whether the intensity of the output light from the back light module is greater than a preset value, and a control unit configured to control the back light module to reduce the intensity of the output light in response to detecting that the intensity of the output light is greater than the preset value, such that the reduced intensity of the output light is equal to or greater than the preset value. |
| US10299344B2 |
Dual emission layer solid state infrared emitter apparatus and method of use thereof
The invention comprises an infrared source and method of use thereof comprising the steps of: (1) providing a solid state source comprising: an electrically conductive zinc oxide film having a thickness of less than five micrometers and a film of metal oxide particles, the metal oxide particles comprising a mean diameter of less than ten micrometers; (2) passing an alternating, pulsed current through the zinc oxide film, the pulsed current heating the zinc oxide film to greater than 700° C. in less than twenty milliseconds using less than one Watt, which results in a first infrared emission from the zinc oxide film; and (3) heating the film of metal oxide particles, using thermal conduction from the zinc oxide film, to at least 700° C., resultant in a second infrared emission from the film of oxide particles, where the first and second infrared emissions exit the source through an emission side. |
| US10299343B2 |
Exterior aircraft light unit and method of disabling a light output of an exterior aircraft light unit
An exterior aircraft light unit includes a power input coupleable to an aircraft on-board power supply; at least one LED coupled to the power input for receiving power from the aircraft on-board power supply and configured to emit a light output; an optical sensor arranged for sensing an intensity detection portion of the light output and configured to output a detection signal indicative of an intensity level of the light output; an end of life detector, coupled to the optical sensor for receiving the detection signal and configured to determine an end of life condition; and a fuse circuit coupled to the end of life detector; wherein the fuse circuit is configured to irreversibly disable an LED circuit board upon the end of life detector communicating the end of life condition to the fuse circuit. |
| US10299337B1 |
Systems to control dimming operations of a light-emitting diode light fixture using multiple dimming modes
Certain aspects involve lighting systems relating to control of light fixture dimming. For instance, a lighting system may include a first light source that outputs a first light color and a second light source that outputs a second light color. The lighting system also includes a switching device that couples and decouples the second light source in parallel with the first light source. The switching device includes a first setting that couples the second light source in parallel with the first light source and enables a variable color dimming operation. The switching device also includes a second setting that decouples the second light source from the first light source and enables a static color dimming operation. |
| US10299330B1 |
Current regulator
A current regulator for a flash LED driver is presented. An apparatus and method for a current regulator that provides a current and exhibits good noise rejection is presented. A current regulator for regulating a current through a circuit element contains a first node at a first voltage, the current through the circuit element being dependent on the first voltage and a positive feedback loop coupled to the first node, The positive feedback loop is arranged to provide a signal to remove a voltage shift from the first voltage in response to a decrease or increase of the first voltage by the voltage shift. |
| US10299327B2 |
LED device and control unit thereof
An LED device is disclosed. The LED device comprises a first LED light string, a second LED light string, a rectifying module, and a control unit. The control unit generates a driving current flowing through the first LED light string and the second LED light string. The control unit cuts off the driving current when the input signal is between a threshold voltage and a sum voltage. |
| US10299325B2 |
Optoelectronic circuit with light-emitting diodes
An optoelectronic circuit for receiving a variable voltage containing alternating increasing and decreasing phases, the optoelectronic circuit including a plurality of assemblies of light-emitting diodes and a switching device for controlling or interrupting the circulation of a current in each assembly and for varying the intensity of the current according to the number of assemblies through which the current passes during at least one increasing or decreasing phase. |
| US10299323B2 |
Light-emitting diode flasher bulb
Various embodiments provide a light emitting diode (LED) flasher bulb that provides a flashing function for LED string lights. The LED flasher bulb is inserted into any one of a plurality of connectors of the LED string lights, and is compatible with an alternating current power source. The LED flasher bulb alternates the LED string lights between an on state in which LEDs of the LED string lights are lit up, and an off state in which the LEDs are not lit up. The LED flasher bulb is able to continuously alternate the LED string lights between the on state and the off state according to a determined pattern independent of the AC signal generated by the AC power source being positive or negative. |
| US10299319B2 |
Zero-resonance microwave oven
Embodiments of the zero-resonance microwave oven are described herein that include a cooking cavity, an opening that allows access to the cavity, one or more microwave-transparent walls surrounding the cavity, a microwave-opaque housing also surrounding the cavity, and a reservoir disposed between the microwave-transparent walls and the microwave-opaque housing. The reservoir is filled with a dielectric material, and has a depth greater than or equal to half the penetration depth of microwaves in the dielectric material and less than or equal to twice the penetration depth of microwaves in the dielectric material. Other embodiments of the zero-resonance microwave oven are also described herein. |
| US10299316B2 |
Communication between base stations in a radio access network
A network node (30) for a radio access network, wherein the network node comprises a switch system (35) configured to switch traffic for a plurality of base stations (3, 5; 8) of the radio access network. The switch system (35) is configured to provide for communication between a remote radio unit (3) and a baseband processing unit (5, 12) of the said plurality of base stations. The switch system (35) is configured to provide for communication between a first base station (8) and a second base station (3, 5) of said plurality of base stations. At least one of the first or second base station is a radio base station (8) comprising baseband processing. |
| US10299315B2 |
Wide Area Network (WAN) backhaul for wireless relays in a data communication network
A wireless relay to serve User Equipment (UE) over a wireless communication network and a wireline communication network. A wireless access point exchanges user signaling with the UE and exchanges S1-MME signaling with an Ethernet switch. The Ethernet switch exchanges the S1-MME signaling between the wireless access point and a Mobility Management Entity (MME) over a wireline communication network. The Ethernet switch exchanges S11 signaling between the MME and a Local Gateway (L-GW) over the wireline communication network. The L-GW exchanges the S11 signaling with the Ethernet switch. The wireless access point exchanges user data between the UE and the L-GW responsive to the S1-MME signaling. The L-GW exchanges the user data between the wireless access point and the Ethernet switch responsive to the S11 signaling. The Ethernet switch exchange the user data between the L-GW and a Packet Data Network Gateway (P-GW) over a wireless communication network. |
| US10299307B2 |
Apparatus, system, and method of wirelessly transmitting and receiving data
A wireless media player and a related system and methodology. One feature of the wireless media player system pertains to a virtual connector system, apparatus, and method for the automatic establishment of wireless connectivity with other electronic devices. The media player device can employ the use of integrated Radio Frequency Identification (RFID) technology to exchange communication settings, media capability, and other parameters with an external device that also has integrated RFID technology. The automatic exchange of settings and other information via a proximity-based RFID data exchange allows a media player to quickly establish a secure communication link with another device via a commonly supported wireless protocol such as Ultra Wideband (UWB) or Bluetooth. Another feature of the media player system pertains to a method of using the captured media capability of the connecting device to customize certain menu options and software parameters in the media player. |
| US10299295B2 |
Apparatus, computer readable medium, and method for pre-association frame exchange using random access in a high efficiency wireless local-area network
Methods, apparatuses, and computer readable media for pre-association frame exchange using random access are disclosed. An apparatus of a high-efficiency wireless local-area network (HEW) master station is disclosed. The apparatus includes transceiver circuitry and processing circuitry which may be configured to generate a trigger frame for uplink random access (TF-R), and transmit the TF-R. The transceiver circuitry and processing circuitry may be further configured to receive one or more responses in accordance with orthogonal frequency division multiple-access (OFDMA) to the trigger frame from one or more pre-association stations where the responses comprise pre-association identifiers corresponding to the one or more pre-association stations. Moreover, the transceiver circuitry and processing circuitry may be further configured to generate one or more acknowledgements to the one or more pre-association stations, and transmit the acknowledgements in accordance with OFDMA to the one or more pre-association stations. |
| US10299288B2 |
Multi-carrier grant design
Systems and methodologies are described that facilitate assigning resources for an anchor carrier and an additional carrier with a grant message. The grant message communicated with an anchor carrier can include resource information a plurality of carriers. Moreover, the systems and methodologies that facilitate identifying control information for an anchor carrier and/or an additional carrier based upon an operating mode, wherein the operating mode is a legacy mode or an extended mode. Based on the operating mode, particular resources associated with control regions are monitored for control information for respective anchor carrier(s) or additional carrier(s). |
| US10299285B2 |
Network node and method therein for handling scheduling of one or more wireless devices; a wireless device and a method therein
Method performed by a first network node (111) for handling scheduling of wireless devices. The first network node (111) obtains information about a first type of time resource used by HD-FDD wireless devices (151). The first network node (111) also obtains information about a second type of time resource not used by the HD-FDD wireless devices (151) due to a transition at the HD-FDD wireless devices (151) between UL and DL. The first network node (111) schedules a first wireless device out of FD-FDD wireless devices (152) during the second type of time resource, based on the obtained information about the second type. The first network node (111) decides whether or not to schedule a second wireless device out of the FD-FDD wireless devices (152) during the first type of time resource, based on the obtained information about the first type, and further based on whether first conditions are met. |
| US10299284B2 |
Inter-access terminal unblocking and enhanced contention for co-existence on a shared communication medium
Techniques for managing access to a shared communication medium are disclosed. Scheduling grants may be sent to different access terminals for different sets of resources for uplink transmission on the communication medium. A series of re-contention gaps may be scheduled for access terminal contention within or between the different sets of resources. Uplink and downlink transmission on the communication medium may be silenced during each of the series of re-contention gaps. Moreover, an access terminal may receive a scheduling grant that allocates a set of resources to the access terminal for uplink transmission on a communication medium and contend for access to the communication medium based on the scheduling grant. The access terminal may then selectively transmit uplink traffic over the allocated set of resources based on the contending. |
| US10299279B2 |
Communication system for use in a railway vehicle
The invention pertains to a communication system for use in a railway vehicle, comprising: a first communication network (10) and a second communication network (20), the communication networks (10, 20) using physically separate communication media; and a plurality of communication terminals (100, 200), each connected to both communication networks (10, 20). The communication system is adapted to prioritize communications from the communication terminals (100, 200) over the communication networks (10, 20) according to at least two levels of service. A first communication terminal (100) comprises a first functional module (110) and a second functional module (120), the functional module (110, 120) being functionally equivalent, the first functional module (110) being adapted to interface with the first communication network (10) and the second functional module (120) being adapted to interface with the second communication network (20). The functional modules (110, 120) are configured to be simultaneously operational. |
| US10299277B2 |
Base station and processing method by base station
A base station including: a memory, and a processor coupled to the memory and configured to: wirelessly communicate with one or more terminals via a plurality of component carriers of carrier aggregation, and allocate each of the plurality of component carriers to each of the one or more terminals based on both of each number of terminals allocated to each component carrier and each wireless quality of each component carrier for each terminal. |
| US10299274B2 |
Inserting virtual carrier in conventional OFDM host carrier in communications system
A network element for use in a mobile communications system and a method of using a network element for communicating data to/from mobile communications devices in a mobile communications system. The network element can provide a wireless access interface for communicating data to/from the mobile communications devices, the wireless access interface including: on a downlink a host carrier, the host carrier providing plural resource elements across a first frequency range; transmit data for a first group of mobile communications devices, wherein the data is distributed within the plural resource elements across the first frequency range; a virtual carrier via the wireless access interface, the virtual carrier providing one or more resource elements within a second frequency range which is within and smaller than the first frequency range; and transmit data for a second group of mobile communications devices via the virtual carrier. |
| US10299270B2 |
Radio transmission apparatus, radio reception apparatus, and communication method
Provided are a radio transmission apparatus, a radio reception apparatus, and a communication method capable of realizing a radio LAN system in which user throughput is improved by using OFDMA while suppressing overhead. A radio transmission apparatus of the invention selects any one group from a plurality of groups each indicating a combination of a plurality of radio reception apparatuses, notifies at least a plurality of radio reception apparatuses belonging to the selected group of an identification number assigned in advance to the selected group, and allocates transmission data addressed to the radio reception apparatuses belonging to the selected group to each of a plurality of frequency resources on the basis of order of the radio reception apparatuses, which is determined in advance in the selected group. |
| US10299268B2 |
Method and apparatus for supporting multiple frequency bands in mobile communication system
A method and an apparatus for supporting multiple frequency bands efficiently in a mobile communication system are provided. The method includes generating first system information including a frequency band indicator indicating a frequency band supported by the base station and an additional frequency band indicator indicating at least one frequency band supported by the base station, and broadcasting the first system information. |
| US10299267B2 |
Data transmission method and user equipment
Embodiments of the present invention provide a data transmission method and user equipment. The method includes: obtaining, by first user equipment, time resource grouping information, where the time resource grouping information includes time resource numbers in N time resource groups, and N is a positive integer; sending, by the first user equipment, an indication signal, where the indication signal indicates one or more time resource numbers; determining, by the first user equipment according to the time resource grouping information and the one or more time resource numbers indicated by the indication signal, time resources occupied by a data signal in the N time resource groups; and sending, by the first user equipment, the data signal by using the time resources occupied by the data signal in the N time resource groups. In the embodiments of the present invention, energy consumption of a receive end can be reduced. |
| US10299264B2 |
Radio reception apparatus, radio transmission apparatus, and radio communication method
Where first and second reference signals for a first and second communication system, respectively, are transmitted, resources that affect a reception apparatus compatible only with the first communication system can be minimized, and the throughput can be prevented from being deteriorated. As resources for a reference signal CSI-RS for LTE-A, last half symbols in a time direction of a resource unit RB/Sub-frame defined in a frequency-time domain are used, and the CSI-RS is allocated in a position up to the last two symbols or in the last symbol, or the like, of a particular RB/Sub-frame and transmitted when a reference signal 4RS for LTE is transmitted to a reception apparatus in addition to transmitting CSI-RS for LTE-A. The reception apparatus receives CSI-RS allocated in the last half symbol of RB/Sub-frame based on CSI-RS allocation information, measures channel quality by using this CSI-RS, and transmits and reports feedback information. |
| US10299263B2 |
Methods, a wireless device, a radio network node for managing a control block
Methods, a wireless device (110) and a radio network node (120) for managing a control block are disclosed. An extended Temporary Flow Identifier, eTFI, is assigned to the wireless device (110) by the radio network node (120). The radio network node (120) constructs the control information. The radio network node (120) performs a bit-wise modulo two addition with a control block and a combination of the eTFI and a pre-determined bit pattern to obtain a modified control block. The radio network node (120) adds channel coding redundancy. The radio network node (120) maps the modified control block onto physical resources. The radio network node (120) sends the modified control block to the wireless device (110). The wireless device (110) decodes the received modified control block removing the channel coding redundancy, performs a bit-wise modulo two addition between the modified control block and a combination of the eTFI and a pre-determined bit pattern to obtain a control block. The wireless device (110) decodes the control block using FIRE-decoding to obtain the control information. The wireless device (110) determines it is the intended recipient of the control information if the TFI information therein matches its assigned TFI. Corresponding computer programs and carriers therefor are also disclosed. |
| US10299261B2 |
Method and device for downlink multi-user transmission in wireless communication system
The present invention discloses a method and device for downlink multi-user (DL MU) transmission in a wireless communication system. In particular, the method for downlink multi-user data transmission in the wireless communication system includes the steps of receiving, by a station (STA), a DL MU data frame from an access point (AP) and transmitting, by the STA, an acknowledgement (ACK) frame in response to the DL MU data frame, wherein a plurality of ACK frames transmitted by a plurality of STAs in response to the DL MU data frame is multiplexed to configure an uplink multi-user (UP MU) ACK frame, and the time and/or size of a frequency resource at which the ACK frame is transmitted may be determined according to the level of a modulation and coding scheme (MCS) that is applied to the ACK frame. |
| US10299260B2 |
Methods and apparatus for flexible bandwidth operation
Methods and apparatus for flexible bandwidth operation in a wireless communication network are provided. A User Equipment (UE) monitors a first set of resources for a first control channel in a first bandwidth region. In response, to detecting the first control channel, the UE monitors a second set of resources in a second bandwidth region for at least one of control information or data, the second bandwidth region larger than the first bandwidth region, wherein the monitoring the second set of resources for the control information includes monitoring the second set of resources for a second control channel for receiving the control information scheduling resources for receiving the data. |
| US10299257B2 |
Transmitter management under transmitter uncertainty
Management of transmitters is disclosed for conditions of transmission uncertainty that arises in operating over non-guaranteed transmission carriers that are required to perform listen-before-talk (LBT) processes and guaranteed transmission carriers that are LBT-exempt. Due to the hardware and software constraints, techniques are described to pre-prepare data and control transmissions or provide the transmitters additional time to prepare for such data and control transmissions based on the results of clear channel assessment (CCA) checks of the non-guaranteed transmission carriers. |
| US10299255B2 |
Method for transmitting uplink control information in wireless communication system and apparatus for the same
A method for transmitting an uplink control channel from a UE to an eNB in a wireless communication system is disclosed. The method comprises the steps of classifying each of a plurality of resource blocks allocated to a system bandwidth into a plurality of sub-resource blocks; mapping the uplink control channel into a first sub-resource block of a minimum index and a second sub-resource block of a maximum index in accordance with a transmission diversity scheme; and transmitting the uplink control channel to the eNB. |
| US10299253B2 |
Method and apparatus for transmitting/receiving control information in a wireless communication system
A method and an apparatus are provided for transmitting and receiving signaling information in a digital broadcasting system. First signaling information for a physical layer is encoded to generate a first coded block. Second signaling information is encoded to generate a second coded block. A frame including the first coded block, the second coded block and at least one physical layer pipe (PLP) data is transmitted. The first signaling information has a fixed number of bits. The second signaling information has a variable number of bits. The first signaling information includes information indicating a forward error correction (FEC) type of the second signaling information for receiving the second information. The second signaling information includes information indicating an FEC type used for a related PLP data. |
| US10299252B2 |
Control information, channel or signal transmission method and corresponding sending end
A method for transmitting control information, a channel or signal, and a corresponding sending end are provided. The method includes: after performing low bit rate coding and/or low order modulation on data containing the control information, carrying the data on partial physical resources of a reference signal for transmission, herein the coding rate is lower than the highest coding rate set by the system and the modulation order is lower than the highest modulation order set by the system. The method further includes: selecting one transmission mode from multiple transmission modes configured for the channel or signal; transmitting known data; transmitting non-known data and being subject to a coding limitation and/or modulation limitation; and transmitting the non-known data and not being subject to the modulation limitation and the coding limitation; and sending transmission mode configuration information to a receiving end to indicate the selected transmission mode. |
| US10299251B2 |
Apparatus and method for transmitting/receiving activation indicator regarding component carrier in wireless communication system
A method for supporting activation/deactivation of serving cells by a base station (BS) in a wireless communication system provides decreased overhead and decreased power consumption for a user equipment (UE). The method includes configuring M supportable serving cells in the UE, configuring an indicator indicating activation/deactivation of each of the M serving cells, configuring a medium access control (MAC) message which includes a MAC control element (CE) and a logical channel identifier (LCID), the MAC CE including the indicator configured for each of the M serving cells and having a length corresponding to an integer multiple of 8 bits, the LCID indicating that the MAC CE includes the indicator indicating activation/deactivation of each serving cell, and transmitting the configured MAC message to the UE. Accordingly, a control channel or data channel regarding a component carrier is selectively received depending on whether the component carrier is activated. |
| US10299250B2 |
Device of reporting control information
A communication device for reporting control information comprises a storage unit for storing instructions and a processing means coupled to the storage unit. The processing means is configured to execute the instructions stored in the storage unit. The instructions comprise receiving a first period for transmitting analog beamforming information from a network; and receiving a second period for transmitting baseband precoder information from the network, wherein the first period is different from the second period. |
| US10299246B2 |
Message pushing method, client, server and programmable device
The present invention discloses a message pushing method, client, server, and programmable device. The method comprises: sending a message list request to a server, and acquiring a target message list correspondingly returned by the server; when the local status is monitored as meeting a pushing trigger condition for a target message, generating, according to the target message, a message display interface that fits the local application environment for pushing the target message. According to the present invention, the timing to push messages is more accurate and the message display efficiency is improved. |
| US10299245B2 |
MME assisted system information update
It is provided a method, including monitoring if an information on an update of a system information of a first cell is received; checking if a terminal is registered as being served by at least one cell of a group of one or more cells including the first cell; checking if the terminal becomes reachable after being asleep; requesting to page the terminal by a paging message if the information on the update is received, the terminal is served by the at least one cell of the group, and the terminal becomes reachable, wherein the paging message includes an indication on the update. |
| US10299244B2 |
Small data transmission in a wireless communications system
Techniques are provided for transmission of small data packets through a paging procedure in a MTC or cellular internet of things system (CIoT). A core network may receive data to be transmitted to a user equipment (UE) and may determine that a small data packet transmission may be initiated for the data. The core network may format the small data packet into a paging request that includes the data and a UE identification, and transmit the paging request to a base station. The base station may receive the paging request, and initiate a page process with the UE. The UE may receive a page message, and initiate an access procedure that may be used for transmission of the small data. The UE may be in idle mode prior to the small data transmission, and in some examples may return to idle mode following the transmission of the small data. |
| US10299237B2 |
Electronic device for wireless communications, and wireless communication method
An electronic device for wireless communications, and a wireless communication method. The electronic device includes: one or more processors, each processor configured to: respectively conduct space-domain filtering on received signals of a plurality of antennas, respectively; estimate frequency shift of corresponding received signals based on the signals, on which space-domain filtering is conducted, of various antennas; estimate, according to the estimated frequency shift and a parameter of the space-domain filtering, a Doppler frequency shift generated by the relative motion between transceiving ends of the received signals and a carrier frequency offset generated by frequency inconsistency of the transceiving ends; and conduct frequency preprocessing on sent signals of the antennas according to the estimated Doppler frequency shift, and/or control to feed back information related to the estimated Doppler frequency shift to a signal sending end. |
| US10299233B2 |
User equipment, a network node and methods therein for performing and enabling device-to-device (D2D) communication in a radio communications network
A method performed by a first user equipment for performing Device-to-Device, D2D, communications with a second user equipment is provided. The first user equipment determines that a valid timing reference is not present in the first user equipment. Also, the first user equipment determines whether a preconfigured timing advance can be used in the D2D communication. Then, when determined that the preconfigured timing advance can be used, the first user equipment transmits a D2D signal to the second user equipment with a timing using the preconfigured timing advance to perform D2D communication. A user equipment, a network node and method therein for enabling D2D communications between user equipments in a radio communications network are also provided. |
| US10299231B2 |
Synchronization method and apparatus for wireless communication between electronic devices
The present invention relates to a method and apparatus for synchronization between electronic devices and, more particularly, to a synchronization method and apparatus for wireless communication between electronic devices. As a synchronization method for an electronic device performing wireless communication with other electronic devices, the method may include: checking, when two or more reference synchronization signals are received within a preset period, whether the received reference synchronization signals are synchronized; determining, when the received reference synchronization signals are not synchronized, to operate as a device sending a reference synchronization signal of a class lower than or equal to that of the lowest class reference synchronization signal among the received reference synchronization signals; sending a reference synchronization signal at a preset time in a synchronization frame designed to preserve temporal orthogonality between classes; and performing synchronization between reference synchronization signals in cooperation with different devices having sent reference synchronization signals. |
| US10299230B2 |
Method and apparatus for providing common time reference in wireless communication system
Disclosed is a method by a terminal in a communication system, including acquiring synchronization information from a cell, identifying whether information for synchronization transmission is acquired from the cell, and transmitting synchronization information, by the terminal, if the information for synchronization transmission is acquired from the cell, based on the acquired information for synchronization transmission. |
| US10299229B2 |
Method and apparatus for providing common time reference in wireless communication system
Disclosed is a method by a terminal in a communication system, including attempting to acquire synchronization information from a cell, attempting to acquire synchronization information from another terminal, if the synchronization information from the cell is not acquired, and acquiring synchronization information by the terminal, if the synchronization information from the another terminal is not acquired. |
| US10299226B2 |
Adjustment of transmit power parameter
Adjustment of a transmit power parameter, such as a ceiling level, is disclosed. Signal-to-noise type information and committed power information can be employed to determine the ceiling level adjustment. A ceiling level can be a predetermined cap on transmission power for downlink or uplink channels between a user equipment and a base station. Where there is sufficient headroom in total transmission power and a power level greater than the predetermined ceiling can be effective, the ceiling can be adjusted to greater values than the predetermined value. Where total transmission power is more committed, ceiling adjustment can be prevented. Further, where there is no adequate benefit from increasing the ceiling, the adjustment of the ceiling can be prevented. While some instances can result in optimized transmission levels below the ceiling, instances can also be accommodated where the ceiling is to be increased. |
| US10299223B2 |
System and method to facilitate power domain interference coordination in a network environment
A method is provided in one example embodiment and may include negotiating power domain interference coordination (PDIC) parameters between a macro cell radio and at least one small cell radio; determining successive interference cancellation (SIC) parameters for each of one or more user equipment (UE) that are to perform SIC for one or more transmissions; and sending the SIC parameters to each of the one or more user equipment. Negotiating PDIC parameters can include determining, by the macro cell radio and at least one small cell radio, one or more physical resource blocks (PRBs) for which transmission power levels can be coordinated for a plurality of frequencies in a frequency domain and a plurality of subframes in a time domain and exchanging PDIC parameters between the cell radios in order to perform PDIC transmissions for UE served by the cell radios. |
| US10299221B1 |
Systems and methods for managing channel quality for relay wireless devices
Exemplary embodiments described herein include systems, methods, and nodes for managing channel quality for a relay wireless device. Interference experienced in one or more sectors of an access node that include a relay wireless device may be monitored. It may be determined that the monitored interference in at least one sector of the access node meets a mitigation criteria. One or more potential interfering sectors from access nodes neighboring the access node that are performing reference signal power boosting may be identified such that the potential interfering sectors are adjacent to the one sector of the access node. One or more neighboring access nodes may be instructed to selectively reduce reference signal power boosting in the potential interfering sectors. |
| US10299219B2 |
Transmitter, a receiver, a data transfer system and a method of data transfer
A data transfer system, a method of data transfer and a corresponding transmitter and receiver are disclosed. A communication protocol between the transmitter and receiver is defined using a set of valid transmission states for communication from the transmitter to the receiver and a set of valid acknowledgement states for transmission from the receiver to the transmitter. A Hamming distance between patterns of zeroes, and between patterns of ones, in valid states of each of these sets is at least one and the transmitter is arranged to transition between a number of transmission states in response to the reception of an acknowledgement state from the receiver which matches a transmission state it has sent to the receiver on a request bus. A communication protocol which is robust across a multi-voltage and/or clock domain interface is thus provided. |
| US10299218B2 |
System and method for coordination of wireless maintenance channel power control
In a wireless communication system, there are several wireless channels used for communication between users and a base station. Channel characteristics may be defined by whether a channel is carrying traffic data and the timing of the channel transmissions with respect to channels not carrying traffic data. Different power levels between channels carrying traffic data or not may be defined and individual power levels of each channel may be amended based on individual power level command responses. |
| US10299216B1 |
Self-driving vehicle actions in response to a low battery
Vehicle management systems can be configured to help govern self-driving vehicles. A vehicle management system can communicatively couple a self-driving vehicle to a remote computing device of a user of the vehicle. Detecting a battery charge indication below a threshold can trigger several responses configured to minimize the risk of the self-driving vehicle failing to pick up the user due to the remote computing device having a low or dead battery. |
| US10299215B2 |
Relay apparatus
A relay apparatus includes multiple ports, a switch section, multiple physical layer (PHY) sections, a first control section, and a second control section. Each of the ports transmits or receives a frame. The first control section switches a subject PHY section, which is one of the multiple PHY sections and corresponds to the port receiving the frame, from an off state to an on state when the switch section is in an off state and each of the multiple PHY sections is in an off state. The second control section switches the switch section from the off state to an on state when (i) the subject PHY section is switched from the off state to the on state, (ii) the switch section is in the off state, and (iii) the multiple PHY sections except for the subject PHY section are in the off states. |
| US10299214B2 |
Method and apparatus for triggering detach or power saving mode based on proximity with device in wireless communication system
A method and apparatus for performing an attach/detach procedure or activating/deactivating a power saving mode (PSM) based on proximity with a device in a wireless communication system is provided. According to an embodient, a user equipment (UE) performs a detach procedure or activates a PSM, upon detecting proximity with another device. According to another embodiment, a UE performs an attach procedure or deactivates a PSM, upon detecting non-proximity with another device. |
| US10299213B2 |
Methods and apparatus for enhanced power save protocol
Methods and apparatus for enhanced power save protocol are provided. In one aspect, a message to two or more stations is transmitted, the message requesting the two or more stations to transmit buffered unit requests concurrently at a specified time. The buffered unit requests are then received concurrently from each of the stations. |
| US10299212B2 |
Information processing apparatus and information processing method
Provided is a technique that reduces power consumption and appropriately stands by for data.An information processing apparatus includes a control unit. The control unit performs control such that packet detection conditions are changed in a case where a first standby mode is set. The packet detection conditions are changed by switching between a first packet detection threshold value that is used in a normal standby state and a second packet detection threshold value indicating a lower packet detection probability than the first packet detection threshold value. In addition, the first packet detection threshold value and the second packet detection threshold value are packet detection threshold values to be compared with the reception level of a packet. |
| US10299210B2 |
Method and apparatus for reducing power consumption of electronic device
A method, an apparatus, and a system are disclosed, which can reduce power consumption of an electronic device by allowing a communication relay device, to which the electronic device is connected, to perform an operation of the electronic device corresponding to waking up from a sleep mode according to a system timer cycle to identify paging and performing channel monitoring on behalf of the electronic device. A method of reducing power consumption of an electronic device may include: making a connection between the electronic device and a communication relay device; transmitting forwarding information to the communication relay device in response to the connection with the communication relay device by the electronic device; notifying of entry into a sleep mode to the communication relay device and entering the sleep mode by the electronic device; performing channel monitoring for the electronic device in response to the notification of the entry of the electronic device into the sleep mode by the communication relay device; waking up the electronic device when detecting paging corresponding to the electronic device by the communication relay device; and processing the paging in response to the waking-up of the communication relay device by the electronic device. |
| US10299209B2 |
System and method for uplink timing synchronization in conjunction with discontinuous reception
A system and method are disclosed for providing uplink timing synchronization during DRX operation in a wireless communication system. |
| US10299207B2 |
System and method for uplink timing synchronization in conjunction with discontinuous reception
A system and method are disclosed for providing uplink timing synchronization during DRX operation in a wireless communication system. |
| US10299206B2 |
System and method for uplink timing synchronization in conjunction with discontinuous reception
A system and method are disclosed for providing uplink timing synchronization during DRX operation in a wireless communication system. |
| US10299203B2 |
Dynamic multi-operator spectrum activation
According to an aspect of the teachings herein, dynamic cell activation uses the spectrum of a spectrum owner to provide wireless communication services in a location that may not be served by the spectrum owner. For example, a base station determines which one of two or more network operators is targeted by a wireless device requesting access, and correspondingly activates communication services for the device, using spectrum owned by the targeted network operator. Advantageously, the cell(s) may not be persistent and instead may be provided only when access is requested and then only in the spectrum of the targeted network operator(s). This approach offers power savings as compared to providing persistent cells for multiple network operators. Further, the contemplated arrangement makes it economic for third parties and network operators to use of operator-owned spectrum that might otherwise remain unexploited in the involved locations. |
| US10299200B2 |
Method for accessing access point by station device, device, and system
Embodiments provide a method for accessing an access point by a station device, a device, and a system. A station device selects a master access point from multiple access points according to channel quality and accesses the master access point, and sends information about remaining access points to the master access point, so that the master access point selects a slave access point according to the information about the remaining access points. In this way, the master access point coordinates with the slave access point to perform data transmission with the station device. |
| US10299190B1 |
System and method for detecting and controlling transmission devices
A method of detecting, controlling and managing transmission of a transmitting device within a facility is disclosed. The method involves transmitting information to the transmission device, detecting a response transmission from the transmission device by a least one transmission detection facility, extracting identification information associated with the transmission device in response to the transmitted information; and determining a location of the transmission device based on the response transmission received by the at least one received transmission detection facility, wherein the response transmissions are sorted by the identification information, determining an allowability of the located transmission device with the set area and interacting and manipulating transmission of the detected transmitting device. |
| US10299189B2 |
Location-based task execution for enhanced data access
Systems and methods are provided for executing tasks selected based on locations of user devices. A first user device associated with an access right to a resource can be identified. The location of the first user device can be determined at a time before a defined time period. Further, a protocol execution condition can be detected. Upon detecting the protocol execution condition, executing a protocol. Executing the protocol can include determining a distance between the first user device and a resource location. Whether the distance between the first user device and the resource location is less than or equal to a distance range of the resource location at a time prior to the defined time period can be determined. In response to determining that the distance is not less than or equal to the distance range, accessing a plurality of tasks, selecting a task, and executing the task. |
| US10299183B2 |
Communication apparatus, communication method, communication system, and program
A new traffic offloading technique in a communication system is provided. A communication apparatus according to the present invention includes: a first means for selecting, from among a plurality of network nodes including a first network node and a second network node, the second network node for a terminal capable of autonomous communication with a communication-counterpart equipment, wherein the first network node performs predetermined signal processing in a first network and the second network node operates a function of the first network node through a virtual machine in a second network; and a second means for sending communication data related to the terminal to the second network node selected. |
| US10299177B2 |
In-sequence delivery of upstream user traffic during handover
The present invention relates to a donor radio access node (DeNB1) configured to wirelessly connect to, and to proxy operation of a source relay node (RN1), and further configured to forward upstream user traffic towards a serving gateway (S-GW1) during a handover of a particular mobile device (UE1) from a source cell (A) operated by the source relay node to a target cell (C) operated by a target radio access node (eNB2). In accordance with an embodiment of the invention, the donor radio access node comprises: —first forwarding means (FW1) for forwarding a sequence of upstream data packets (P1, P2, P3) from the source relay node to the serving gateway, which sequence of upstream data packets comprising upstream data packets up to a particular packet sequence number (Y−1), —second forwarding means (FW2) for forwarding a data transfer status message (SN STATUS TRANSFER) for the particular mobile device from the source relay node to the target radio access node, which data transfer status message comprising an information element (Y) indicative of the particular packet sequence number, wherein the donor radio access node comprises a forwarding controller (CTRL) coupled to the first and second forwarding means, and configured to interdependently control forwarding of the data transfer status message and of any pending upstream data packet (P2, P3) out of the sequence of upstream data packets that has not been yet validly forwarded to the serving gateway. The present invention also relates to a method for forwarding upstream user traffic towards a serving gateway during a handover. |
| US10299175B2 |
Methods for operating a first base station and a second base station in a radio communication system, first base station and second base station thereof
The embodiments of the invention relate to a method for operating a first base station (BS1) in a radio communication system (RAN). The method contains transmitting first reference signals via a first radiation beam (BM1-BS1) being directed towards a first direction and at least second reference signals via at least one second radiation beam (BM2-BS1, . . . , BM5-BS1) being directed towards at least one second direction. The method further contains receiving for a hand over of a mobile station (MS) from a second base station (BS2) being a serving base station of the mobile station (MS) to the first base station (BS1) an indication for a radiation beam being selected from a group of radiation beams comprising the first radiation beam (BM1-BS1) and the at least one second radiation beam (BM2-BS1, . . . , BM5-BS1) for applying the selected radiation beam as an initial radiation beam at the first base station (BS1) for serving the mobile station (MS). The method even further contains scheduling radio resources for the initial radiation beam for serving the mobile station (MS) based on the indication. The embodiments further relate to a method for operating a second base station (BS2) in a radio communication system (RAN), to a first base station (BS1) for operation in a radio communication system (RAN) and to a second base station (BS2) for operation in a radio communication system (RAN). |
| US10299171B2 |
First service network node, a second service network node and methods relating to handling of a service session
A method in a first service network node for handling a service session associated with user equipment served by a first base station. The first service network node detects a handover signal, indicating a request to prepare for handover of the user equipment from the first base station to a second base station. |
| US10299165B2 |
Method and apparatus for user/base-station signaling and association achieving load balancing across wireless multi-band heterogeneous networks
A method and apparatus are disclosed herein for user/base station signaling and load balancing across a wireless network. In one embodiment, the method comprises broadcasting, by a first base station in the wireless network, information indicative of the load of the first base station; receiving an association request from the user terminal for association with the first base station in response to the user terminal predicting a net throughput from the first base station, based on the information indicative of the load, being greater than net throughput from a second base station to which the user terminal is currently associated; and determining whether to accept the association request while performing an association process for selectively allowing only a fraction of requests from user terminals to associated with the base station. |
| US10299157B2 |
Apparatus and method for managing congestion 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 a long term evolution (LTE). A method for managing congestion in a first node in a wireless communication system is provided. The method includes receiving status information from each of nodes configuring a network with the first node, receiving information about a service requirement criterion from a second node as one of the nodes, acquiring additional path setup information for the second node based on the status information received from each of the nodes and the information about the service requirement criterion received from the second node, and transmitting the acquired additional path setup information to the second node. |
| US10299156B2 |
AID reassignment method, and apparatus for performing said AID reassignment method
Disclosed are an AID reassignment method capable of optimally operating a wireless LAN system, and an apparatus for performing the AID reassignment method. The method comprises the steps of: generating a reconnection request frame for an AID reassignment request; transmitting the generated reconnection request frame to the currently associated access point; and receiving a reconnection response frame including AID reassignment information from the access point. Thus, the AID of the currently associated terminal can be dynamically reassigned according to a change in the characteristics of the terminal, thus operating a wireless LAN system in an optimum manner. |
| US10299145B1 |
Systems and methods for mitigating interference from neighbors
Systems and methods are described for mitigating interference from neighbors. Interference may be monitored at a first access node, wherein the monitoring includes detecting an interference pattern over at least two monitored subframes. The interference pattern may be analyzed to identify one or more interference sources, wherein a first interference pattern indicates interference caused by a neighboring access node and a second interference pattern indicates interference caused by one or more wireless devices communicating with a neighboring access node. The identified interference sources may be instructed to adjust transmissions based on the monitored interference. |
| US10299144B2 |
Base station apparatus and control method therefor
A base station apparatus in a point-to-multi point radio communication system includes a directional antenna, a terminal station apparatus direction calculator, an antenna direction calculator, and an antenna direction adjuster. The directional antenna has directivity. The terminal station apparatus direction calculator calculates directions of the plurality of terminal station apparatuses relative to a position of the base station apparatus based on positions of the plurality of terminal station apparatuses and the position of the base station apparatus. The antenna direction calculator calculates a direction toward which the directional antenna should be oriented based on the directions of the plurality of terminal station apparatuses, channel quality of each of the plurality of terminal station apparatuses, necessary channel quality indicating the channel quality required by each of the plurality of terminal station apparatuses, and a directional pattern of the directional antenna. The antenna direction adjuster orients the directional antenna toward the direction. |
| US10299139B1 |
Apparatus and method for steering wireless network connections based upon quality assessments
A non-transitory computer readable storage medium has instructions executed by a processor to access a list of Wi-Fi networks available to a user device. User network activity is classified. It is determined that there is a new Wi-Fi network for the user device to initiate a connection attempt. In the event of an existing licensed spectrum wireless network data connection on the user device, licensed spectrum wireless network data connection analytics are collected and an attempt is made to transition to the new Wi-Fi network to produce either a failed transition to the new Wi-Fi network or a successful transition to the new Wi-Fi network. In the event of an existing Wi-Fi network collection on the user device or a successful transition to the new Wi-Fi network, available Wi-Fi networks are periodically assessed to establish one of a network unavailable state and a network available state. |
| US10299130B2 |
Resource sharing method and resource sharing system
Resource sharing method and device are provided. The method includes: sending an access request to a second communication network through a target backhaul link of the second communication network by a resource sharing device when the access request is received from a terminal from a first communication network; sending the access request to the first communication network by the second communication network, for authenticating the terminal; sending QoS level information of the terminal to the second communication network by the first communication network when the terminal is authenticated, and sending access rejected information to the second communication network when the terminal is unauthenticated; providing services for the terminal according to the subscription QoS level information, or rejecting to provide services for the terminal according to the access rejected information. The present disclosure realizes sharing of backhaul resources of different communication networks and ensures the QoS of the resource sharing device. |
| US10299128B1 |
Securing communications for roaming user equipment (UE) using a native blockchain platform
A network function (NF) entity in a communication network receives authentication data associated with a User Equipment (UE), determines the UE supports a blockchain registration procedure based on the authentication data, exchanges authentication messages with a Blockchain Roaming Broker (BRB) entity over a blockchain network interface, receives a blockchain authentication confirmation from the BRB entity, and registers the UE with the core network based on the blockchain authentication confirmation. |
| US10299127B2 |
Autonomous, non-interactive, context-based services for cellular phone
Examples include autonomously authenticating a financial transaction, on behalf of the user, without interacting with the user, via wireless communication link. In various embodiments, the user's cellular phone may be configured to process a message that provides at least partial service context and autonomously authenticate the financial transaction. |
| US10299125B2 |
System and method for mobile device identification using second entity matching
An improved technique for identifying a user's mobile device is discussed. A persistent and unified identifier that bridges mobile app to mobile web and to other web browser-compatible mediums is utilized. Using a unique verification identifier, the unified identifier is consistently verified, revived and distributed across application and browser mediums. |
| US10299123B2 |
Entitlement based Wi-Fi authentication
This disclosure relates to techniques for performing Wi-Fi authentication using an entitlement server in a wireless communication system. A wireless station may perform authentication with a carrier network entitlement server, using a protocol other than Wi-Fi. The wireless station may receive a Wi-Fi service token as part of the authentication with the carrier network entitlement server. The wireless station may perform Wi-Fi authentication with a Wi-Fi access point associated with the carrier network using the Wi-Fi service token. After performing Wi-Fi authentication using the Wi-Fi service token, the wireless station may communicate with the carrier network by way of the Wi-Fi access point. |
| US10299122B2 |
User validation system utilizing symbolic or pictographic representations of validation codes
Disclosed herein is a device and method for validating users, such as for entry into a given area. The method includes transmitting a plurality of access control tokens from an access control system to a portable device, and detecting proximity a user portable device associated with one of the plurality of access control tokens to the portable device. A symbolic representation of the access control token associated with the user portable device is generated by and displayed on the portable device. Selection of the displayed symbolic representation is accepted at the portable device. The access control system is notified of selection of the displayed symbolic representation, thereby indicating identification of a user associated with the access control token symbolically represented by the symbolic representation. The venue symbolic representation includes at least one pictograph. |
| US10299119B2 |
Method and system for providing security from a radio access network
The disclosure relates to a security method in a radio access network system. A shared secret key is stored in both a user device and a core network system. A further secret key is received from the core network system, wherein the further secret key has been derived using the shared secret key stored in the core network system. One or more values are provided over the radio interface to the user device to derive the further secret key in the user device from at least the shared secret key stored in the user device and one or more of the one or more values provided over the radio interface. An authentication procedure and/or a key agreement procedure is performed for the user device over the wireless radio interface using the received further secret key in the radio access network system and the derived further secret key in the user device. |
| US10299116B2 |
Method and apparatus for negotiating security during handover between different radio access technologies
Solution for security negotiation during handover of a user equipment (UE) between different radio access technologies is provided. In the solution, the UE receives non-access stratum (NAS) security information and access stratum (AS) security information which are selected by the target system and then performs security negotiation with the target system according to the received NAS security information and AS security information. As such, the UE may obtain the key parameter information of the NAS and AS selected by a long term evolution (LTE) system and perform security negotiation with the LTE system when the UE hands over from a different system, such as a universal terrestrial radio access network (UTRAN), to the LTE system. |
| US10299115B2 |
Selection and use of a security agent for device-to-device (D2D) wireless communications
A technique is provided for receiving, by a MS from a BS a failure notification message indicating a failure of a BS-core network interface, sending, from the MS to the BS, a security agent (SA) notification including a MSID identifying the MS, a service profile identifying one or more services, and one or more user group IDs that identify one or more user groups of which the MS is a member, and receiving, by the MS from the BS, a SA configuration message including a service identification identifying at least one of the one or more services, one or more user group IDs identifying one or more user groups for which the MS has been configured as a security agent to perform the identified service, and a BS access key to allow one or more other MSs to access or establish a connection with the BS. |
| US10299113B1 |
Switching mobile service provider using blockchain
An example operation may include one or more of receiving, by a mobile service provider, a mobile number portability request from a mobile device connected to a current mobile service provider; fetching mobile device porting data from a blockchain ledger accessible by the mobile service provider and by the current mobile service provider; verifying fetched mobile device porting data; in response to a successful verification, sending a request to the blockchain ledger to update current mobile service provider data; and receiving a notification from the blockchain indicating that a connection between the current mobile service provider and the mobile device is disconnected; porting a mobile device number; and updating the mobile device porting data in the blockchain ledger. |
| US10299111B2 |
Antenna information sending method and device, and antenna information receiving method and device
Embodiments disclose an antenna information sending method and device, and an antenna information receiving method and device. The method includes: obtaining first antenna information of a terminal device, where the first antenna information includes at least one or more of a maximum number of layers for uplink spatial multiplexing that are supported by the terminal device, an antenna number supported by the terminal device, or whether the terminal device supports smart switch on/off of UE's antenna ports. The method also includes sending the first antenna information to a base station. In this way, the terminal device can control, according to a service requirement of the terminal device, an antenna deployed on the terminal device, and report antenna information of the terminal device to the base station in a timely manner. |
| US10299110B2 |
Information transmission method and system, device, and computer readable recording medium thereof
An information transmission method performed by a device is provided. The method includes receiving a selection, performed by an external input device, of target information displayed on the device, extracting the target information corresponding to the selection of the external input device, and transmitting information corresponding to the target information to the external input device. |
| US10299108B2 |
Mobile communications network, infrastructure equipment, mobile communications terminal and method
A mobile communications network communicating data to/from communications devices, the network including base stations operable to provide a wireless access interface to communications devices; communications devices operable to communicate packets with the base stations via the wireless access interface; packet gateways operable to transmit user data packets received via the base stations from/to the communications devices; and mobility managers operable to send/receive signalling packets for controlling user data communications between communications devices and packet gateways. The mobility managers can, upon receiving a signalling packet from a communications device and including user data intended for a destination, detect the packet is not associated with any established signalling connection between the mobility managers and the communication device. The mobility managers can, responsive to the detection, transmit the user data in the signalling packet to the destination. Accordingly a short message may be sent in a reduced context or context-less manner. |
| US10299107B2 |
Method for transmitting and receiving NBIFOM capability in wireless communication system, and device therefor
Disclosed is a method for transmitting and receiving network-based internet protocol flow mobility (NBIFOM) capability, which receives, from a terminal, a first message including NBIFOM capability information of the terminal, checks whether a network entity supports NBIFOM, and receives a second message including NBIFOM capability information of the network entity from another network entity. |
| US10299102B1 |
Emergency messaging from a locked mobile device
The disclosed system provides a facility to enable an emergency messaging session on a locked mobile device. In response to receiving a request on a locked mobile device to initiate an emergency messaging session, the disclosed system displays an interface that may enable a user of the mobile device to select a type of emergency and/or enter a customized message to be transmitted to an emergency services provider. The displayed interface additionally may include options to automatically or manually send specified types of information to an emergency responder, such as a physical location of the mobile device or medical, personal contact, or residence information of the user of the mobile device. While an emergency messaging session is in progress, the disclosed system may continually send updated information to the selected emergency provider, such as a location of the mobile device or biometric information associated with a user of the mobile device. |
| US10299100B2 |
Method to provide ad hoc and password protected digital and voice networks
A method and system includes the ability for individuals to set up an ad hoc digital and voice network easily and rapidly to allow users to coordinate their activities by eliminating the need for pre-entry of data into a web or identifying others by name, phone numbers or email. This method is especially useful for police, fire fighters, military, first responders or other emergency situations for coordinating different organizations at the scene of a disaster to elevate conventional communication problems either up and down the chain of command or cross communication between different emergency units. The method and system provides that the users are only required to enter a specific Server IP address and an ad hoc event name, a password and perhaps the name of the particular unit. |
| US10299099B2 |
Emergency call handling using over-the-top services
Methods and apparatus, including computer program products, are provided for emergency call handling. In one aspect there is provided a method. The method may include receiving, at a user equipment, an indication from a network, the indication representative of at least one of whether a carrier grade voice over cellular packet data call is available at a cell serving the user equipment or whether an over-the-top service is available at the cell serving the user equipment; and initiating, by the user equipment based on the received indication from the network, a call via the over-the-top service, when the indication represents the carrier grade voice over cellular packet data call is not available at the cell serving the user equipment and the over-the-top service is available at the cell serving the user equipment. Related apparatus, systems, methods, and articles are also described. |
| US10299098B2 |
System and method for automatic Bluetooth pairing
A method and system for automatically connecting one customer device with another over a Bluetooth or similar connection. The automatic connection may be made by generating a unique identifier to store on a new customer device and a backend system associated with an existing customer device and connecting the new customer device with the existing customer device using the unique identifier. |
| US10299096B2 |
Automatic wireless network formation
Systems, devices, and methods for automatically forming a wireless personal area network (PAN) comprising a network auto-formation (NAF) process. At least one network coordinating device initializes a PAN and transmits at least one beacon comprising PAN information. A network joining device performs a number of scan/listen cycles by actively scanning a plurality of wireless channels for PANs by masking out channels in a scan channel mask, and listening for beacons on channels in a listen channel list. The scan channel mask and the listen channel list are updated during each scan/listen cycle. The scan channel mask may comprise channels containing desired PANs, non-desired PANs, and channels on which beacons were heard. The listen channel list may comprise channels containing desired PANs and channels on which beacons were heard. The NAF process further comprises receiving PAN information included in heard beacons and attempting to join the best network based on the PAN information. |
| US10299094B2 |
HSS-based application authorization for machine-type-communications
Systems described herein ensure authorized communications between application servers and machine-type communications (MTC) devices. The systems store a subscriber profile for an MTC device, the subscriber profile including application server (AS) configuration information designating application servers that are authorized to connect with the MTC device. The systems receive a non-IP data delivery (NIDD) registration request from an application server, wherein the NIDD registration request includes an identifier for the MTC device. The systems obtain, from the application server, a first identifier for the application server, and retrieve, based on the NIDD registration request, the AS configuration information from the subscriber profile. The systems determine if there is a match between the AS configuration information and the first identifier for the application server, and configure a binding of the application server and an access point name (APN) for the MTC device in response to determining that there is a match. |
| US10299093B2 |
Methods and apparatus for enhanced contention based access response message
Methods and apparatus for obtaining a response message for CB access uplink transmission are disclosed. In one novel aspect, UE performs a CB access uplink transmission, selects a first group of radio resources for one or more candidate control-less response message blocks with corresponding transmission repetition number, retrieves and decodes one candidate response message block corresponds to one sub-group of resources in the first group of radio resources and determines if the candidate response message is intended for the UE. In one embodiment, the UE obtains the candidate response message by determining one or more repetition number and obtaining corresponding sub-group of resources from the starting point(s). In another embodiment, the UE determines one or more frequency locations to obtain the candidate response message. In yet another embodiment, the UE selects a second group of radio resources if no response message is detected within the first group of radio resources. |
| US10299092B2 |
Systems and methods for machine to machine device control and triggering
Systems and methods for control and triggering of machine to machine (M2M) devices (e.g., smart meters). More specifically how to allow an M2M service provider (e.g., utility company) to use an operator's network to communicate with the M2M device connected with a UE/GW associated with the operator's network. The M2M service provider may receive identification of the UE/GW, but not for the M2M device. By transmitting an identifier for the M2M device along with an identifier for the UE/GW, the network operator may define establish and maintain a communication path specific to M2M devices. Similar techniques may be incorporated to allow the M2M service provider to locate and trigger the M2M device. |
| US10299091B2 |
Internet of things protocol handler
A protocol handler communicatively coupled to client devices in an internet of things (IoT) network can operate to update manufacturer specific parameters for corresponding different protocols. A protocol component of the protocol handler can map updates from different manufacturers or different manufacturer servers to a translator dataset of a look-up table. The updates can be mapped to an IoT protocol as IoT parameters based on the associations of the look-up table between the different protocols. An IoT translator component can translate communications back and forth from manufacturers or their servers of different communications protocols to one or more of the client devices and vice versa, in which the client devices are associated with different protocols, and can also communicate to one another via the IoT translator in the IoT protocol. |
| US10299087B2 |
Method and system for configuring caller line identification for short message service
A method performed by, and a system embedded within, a communication device operating in a communication network, performing the steps of: obtaining a plurality of caller identification codes for the caller device, where each of the caller identification codes identifies the caller device in a network; obtaining at least one rule for selecting a caller identification code from the plurality of caller identification codes according to a characteristic of the called device; obtaining a characteristic of the called device; selecting a caller identification code from the plurality of caller identification codes according to the characteristic of the destination telephone identification, or caller environment or destination environment parameters, or caller decision on the time of making the call; and forwarding the selected caller identification code to any of another communication network and a terminal device of a communication network. |
| US10299084B1 |
Systems and methods for providing group call service areas
Systems and methods are described for providing group call service areas. It may be detected at a wireless device that participation in a group call with a first group call identification is available, wherein the detecting is based on entry into a service area for the group call. The wireless device may be automatically registered to join the group call. A user of the wireless device may be notified that participation in the group call is available. The wireless device may join the group call after receiving an indication from the user, wherein joining the group call includes receiving downlink group call voice data from an access node in communication with the wireless device. |
| US10299077B1 |
Apparatus and method for transforming and cleaning position data for a database-based positioning system
A server including data loading, data analysis, transformation and cleaning (TAC), and position estimation modules. The data loading module loads original position data (OPD) sets. OPD points of the OPD sets refer to positions of a wireless device in communication with a wireless station. The data loading module loads each OPD set based on an identifier of the wireless station in a corresponding one of the OPD sets. The data analysis module: determines an overall bounding area based on the OPD points; divides the overall bounding area into minimum bounding areas; and assigns the OPD points to the minimum bounding areas. The TAC module: transforms and cleans some of the OPD points to provide updated points, such that the updated points have a less number of points than the some of the OPD points. The position estimation module estimates a position of the wireless device based on the updated points. |
| US10299076B2 |
Device for recommending location in building by using fingerprint of access point, and method using same
Disclosed are a device for recommending locations in a building using fingerprints of access points and a method using the device. The locations of access points are detected by collecting fingerprints for the access points from terminals of multiple users, the locations of stores in the building are detected by using the fingerprints and payment histories of the multiple users, and locations may be recommended to a recommendation target user based on a meta-path, using a metamap generated by integrating the locations of the access points and stores with the indoor plan of the building. Indoor positioning is enabled by detecting the locations of access points using the information obtained from the terminals of multiple users, whereby constructing infrastructure information for the access points in the building in advance may not be required. |
| US10299074B2 |
Offline map download
A system discloses analyzing global positioning system (GPS) parameters of a mobile device to determine if the mobile device is outside a predetermined range and if it is determined that the mobile device is outside the predetermined range, communicating a notification to the mobile device to download maps on the mobile device using an alternate communication channel. |
| US10299073B2 |
Dynamic geofence
Systems, methods and tools for modifying existing geofence notifications using a plurality of overlapping geofences and geo-fencing rules to alter the notification messages as a function of triggering multiple overlapped geofences simultaneously. Triggering the two overlapping geofences may display notifications tied to a special event, marketing campaign or promotion designated by the subsequent geofence overlaying a pre-existing, first geofence. While the second geofence is active, a modified message may be displayed featuring the special event or marketing campaign. Subsequently, after the second geofence has changed locations, deactivated or deleted, the previously existing geofence may revert back to the originally displayed notification prior to mapping the second geofence targeting the special event or promotion. |
| US10299064B2 |
Surround sound techniques for highly-directional speakers
One embodiment of the present invention sets forth a technique for generating an audio event within a listening environment. The technique includes determining a speaker orientation based on a location of the audio event within a sound space being generated within the listening environment and causing a speaker to be positioned according to the speaker orientation. The technique further includes, while the speaker is positioned according to the speaker orientation, causing the audio event to be transmitted by the speaker. |
| US10299063B2 |
Method and device for rendering acoustic signal, and computer-readable recording medium
When a channel signal, such as a 22.2 channel signal, is rendered into a 5.1 channel signal, a three-dimensional (3D) audio may be reproduced by using a two-dimensional (2D) output channel, however, when an elevation angle of an input channel is different from a standard elevation angle, if elevation rendering parameters according to the standard elevation angle are used, distortion may occur in a sound image. In order to solve the aforementioned problem according to the related art and to prevent front-back confusion due to a surround output channel, an embodiment of the present invention provides a method of rendering an audio signal, the method including receiving a multichannel signal including a plurality of input channels to be converted to a plurality of output channels; adding a preset delay to a frontal height input channel so as to allow each of the plurality of output channels to provide a sound image having an elevation at a reference elevation angle; changing, based on the added delay, an elevation rendering parameter with respect to the frontal height input channel; and preventing front-back confusion by generating, based on the changed elevation rendering parameter, an elevation-rendered surround output channel delayed with respect to the frontal height input channel. |
| US10299061B1 |
Playback device calibration
Systems and methods for calibrating a playback device include (i) outputting first audio content; (ii) capturing audio data representing reflections of the first audio content within a room in which the playback device is located; (iii) based on the captured audio data, determining an acoustic response of the room; (iv) connecting to a database comprising a plurality of sets of stored audio calibration settings, each set associated with a respective stored acoustic room response of a plurality of stored acoustic room responses; (v) querying the database for a stored acoustic room response that corresponds to the determined acoustic response of the room in which the playback device is located; and (vi) applying to the playback device a particular set of stored audio calibration settings associated with the stored acoustic room response that corresponds to the determined acoustic response of the room in which the playback device is located. |
| US10299060B2 |
Determining distances and angles between speakers and other home theater components
Methods, systems, and apparatuses are described herein for determining distances and angles between speakers and other home theater components for performance of calibration operations and functions. Distances are determined through timing playback of sweep signals from a reference speaker to the speakers, and also by timing playback the sweep signals between the speakers and a capture device at a desired listening position. Angles between the speakers and other theater components are determined based on the distances, and locations or mappings of the speakers and other theater components are determined from the angles and distances. The locations/mappings are utilized to perform different calibration operations. The calibration operations improve the user audio experience for speakers that are located in non-optimal positions for speaker configurations. |
| US10299059B1 |
Graphical monitor mixing system that uses a stage plot to create spatially accurate sound
In an embodiment, a monitor mixing system is provided in which a stage plot of the positions of the musicians and their instructions may be supplied. Based on the relative locations of a given musician who is monitoring the mix and the other musicians/instruments, the monitor mixing system may generate a mix that incorporates modifications to make the sound appear to be three dimensional. That is, the source of the sound may be experienced by the musician as if the sound is being heard from the location of the musician/instrument. |
| US10299057B2 |
Apparatus and method for sound stage enhancement
A method for processing an audio signal is performed at a computing device. The method includes the following steps: receiving a digital stereo audio input signal; extracting localization cues from the digital stereo audio input signal; generating a left-side component and a right-side component from the digital stereo audio input signal, at least partially, in accordance with the localization cues; performing crosstalk cancellation to the left-side component and the right-side component, respectively, to obtain a crosstalk-cancelled left-side component and a crosstalk-cancelled right-side component; and generating a digital stereo audio output signal including the crosstalk-cancelled left-side component and the crosstalk-cancelled right-side component. |
| US10299056B2 |
Spatial audio enhancement processing method and apparatus
An audio processing system for processing a single channel audio signal includes a a processor configured to derive a synthetic difference component from the single channel audio input signal a filtering module configured to apply a first filter to the sum signal represented by the single channel signal and to apply a second filter to the synthetic difference signal; and a control module configured to crossfade to control the amount of the resulting audio signal effect by respectively scaling the sum signal and the difference signal. |
| US10299054B2 |
Calibration of audio playback devices
An audio playback device comprises a microphone, a speaker, and a processor. The processor is arranged to output by the speaker first audio content and receive by the microphone an indication of the first audio content. A first acoustic response of a room in which the audio playback device is located is determined based on the received indication of first audio content. A mapping is applied to the first acoustic response to determine a second acoustic response. The second acoustic response is indicative of an approximated acoustic response of the room at a spatial location different from a spatial location of the microphone. The second audio content output by the speaker is adjusted based on the second response. |
| US10299051B2 |
Bone conduction hearing aid system
A bone conduction hearing aid system includes a hearing aid housing with a hearing aid vibrator. A skin interface has an interface connector offset on an outer interface surface and detachably connected to a housing connector. A skin adhesive connects to the skin of a patient user to transmit the sound vibrations through the skin to underlying skull bone for transmission by bone conduction to a hearing organ of the user. When the skin adhesive is pressed against the skin of the user, the skin is initially engaged during an initial engagement period with an initial adhesive force that promotes removal and relocation of the skin interface, and the skin is fully engaged after the initial engagement period with a full adhesive force greater than the initial adhesive force that promotes a fixed secure connection that resists removal of the skin interface. |
| US10299047B2 |
Transparent hearing aid and method for fitting same
The hearing aid includes a signal processor having a level-dependent filter section and a level-independent filter section. The level-dependent filter section provides level-dependent gain wherein sound is attenuated or amplified depending on the level of the incoming sound. The level-independent filter section provides substantially constant gain wherein sound that passes through the filter section is not changed in level, and provides transparency in that it corrects for insertion loss caused by the earpiece of the hearing aid when worn by the user. The level dependent and level independent filter sections, when fitted to the user, greatly improve the user's perception of sound. |
| US10299044B2 |
Stabilizer for microphone diaphragm
A stabilizer for use in stabilizing a diaphragm of an audio device, such as a microphone transducer or a speaker driver. The stabilizer is configured to be attached to the diaphragm to provide stability to the diaphragm, which may be in the form of one or more of counteraction to asymmetric movement about the center of mass of the voice coil; counteraction to rotation in a direction perpendicular to the desired axial motion of the diaphragm; and additional nonlinear stiffness for mechanical limiting of the diaphragm in the axial direction, which may assist in preventing large excursions of the diaphragm from atypical sources, such as drop, shock, etc. |
| US10299043B2 |
Method for reprocessing vibrating diaphragm, vibrating diaphragm and telephone receiver
The present application discloses a method for reprocessing a vibrating diaphragm, a vibrating diaphragm and a telephone receiver. The method for reprocessing a vibrating diaphragm involves the use of a vibrating diaphragm that includes a plane portion located at a center, a corrugated rim portion disposed at an edge of the plane portion, and a fixing portion connected to a periphery of the corrugated rim portion to bond a housing. The method includes, but is not limited to performing surface sputtering on part of an area of the corrugated rim portion by using a magnetron sputtering technology. |
| US10299037B2 |
Method and apparatus for identifying audio output outlet
Identification and management of audio output outlets connected to a user device is described. Once one or more audio output outlets connected to a user device are identified, an audio signal is forwarded to each detected audio output outlet and in an event the audio signal forwarded to an audio output outlet is detected by an internal audio sensor of the user device, that audio output outlet is designated as a loudspeaker. Audio output outlets designated as loudspeakers are muted when the user device is in silent mode. If the audio signal forwarded to an audio output outlet is not detected by the internal audio sensor of the user device, that audio outlet is marked as a private speaker. Audio output outlets designated as private speakers remain in an audible state even when the user device is in silent mode. |
| US10299035B2 |
Acoustic lens system for loudspeakers
An acoustic lens may improve the directional audio performance of a loudspeaker. Application of the improved directional audio performance to a sound system in a listening area may improve the performance of the audio system. The acoustic lens (or phase plug) may be acoustically opaque and partially fill the cavity formed by the loudspeaker cone. The acoustic lens may provide an improved frequency response and directivity. The improved loudspeaker may provide an improved listening location, for example, in a vehicle, a room or a concert hall. |
| US10299031B1 |
Eyeglass headphones
An eyeglass headphone with a frame that is constructed and arranged to be carried by the head of a wearer, the frame comprising a bridge that is adapted to be supported by the wearer's nose, and a left temple and a right temple that extend rearwardly from the bridge, toward the left and right ears of the wearer, respectively, and a dipole loudspeaker built into the frame, where the dipole loudspeaker comprises a driver that emits front-side acoustic radiation from its front side, and emits rear-side acoustic radiation from its rear side. The frame comprises at least first and second sound-emitting openings, wherein the first sound-emitting opening is constructed and arranged to emit front-side acoustic radiation and the second sound-emitting opening is constructed and arranged to emit rear-side acoustic radiation. |
| US10299024B2 |
Eyewear accommodating headset
A headset may comprise at least one ear cup and an ear cup shaper configurable to maintain contact with at least a portion of the head of a user wearing the headset, when the user is utilizing other equipment that when used affect the at least a portion of the head. The ear cup may comprise filler material, such as foam, and the ear cup shaper may be configured to create a depression in the filler material to maintain the contact with at least a portion of a head of a user. The adjustable ear cup shaper may comprise one or more of a strap, a plunger, a mechanical latch, and a magnet. The other equipment may comprise a visual device, such as eyeglasses, that have a portion that makes contact with the at least a portion of the head of the user. |
| US10299022B2 |
Electronic device including a speaker assembly
Disclosed herein is an electronic device. In an embodiment, the electronic device may include a body, a display combined with the front of the body, and a speaker assembly embedded on at least one side of the body, wherein the speaker assembly may include a casing configured to form an external appearance and a speaker unit combined with the casing and configured to have at least part of an element of the speaker assembly exposed to an outside of the casing. |
| US10299018B1 |
Pole-mounted vehicle sensor
Devices and meters comprising: a housing configured to mount to a pole supporting an existing meter, the housing defining an interior; a sensor within the interior of the housing, the sensor configured to collect environmental information pertaining to the local external environment of the existing meter; a wireless radio within the interior of the housing, the wireless radio configured to transmit the environmental information to the existing meter or to a remote server in communication with the existing meter; a power unit within the interior of the housing, the power unit supplying power to the sensor and the wireless radio. |
| US10299012B2 |
Descriptive metadata extraction and linkage with editorial content
Embodiments provide techniques for distributing supplemental content based on content entities within video content. Embodiments include analyzing video data to identify a known content entity within two or more frames of the video data. For each of the two or more frames, a region of pixels within the respective frame is determined that corresponds to the known content entity. Embodiments further include determining supplemental content corresponding to the known content entity. A watermark is embedded at a first position within the video data, such that the watermark corresponds to an identifier associated with the determined supplemental content. Upon receiving a message specifying the identifier, embodiments include transmitting the supplement content to a client device for output together with the video data. |
| US10299011B2 |
Method and system for user interaction with objects in a video linked to internet-accessible information about the objects
An interactive video including frames which include objects is displayed on a client computing device. A set of the objects in the interactive video has been linked to internet-accessible information external to the video during creation of the interactive video by comparing each of the objects in the interactive video with pre-defined objects stored in a database. The object is associated with internet-accessible information associated with the pre-defined objects when the object is determined to be similar to the pre-defined object. While the interactive video is playing on the display, a selection of one of the objects shown in the interactive video is received. In response to the selection, internet-accessible information linked to the selected object is displayed, where the internet-accessible information includes at least one of a link to an online e-commerce site that sells the selected object, and an advertisement associated with the selected object. |
| US10299008B1 |
Smart closed caption positioning system for video content
Embodiments of the present invention provide a computer-implemented method for generating closed captions via optimal positioning and character specific output styles. The method includes receiving a video input. The method generates closed caption data from the video input based at least in part on extracting text data from an audio portion of the video input. For each given frame of the video input that has closed caption data associated with the given frame, one or more characters who are speaking in the given frame are identified via facial recognition and audio tone matching. A respective text style for each given character that uniquely identifies the given character from the one or more identified characters is obtained. Captioning in the respective text style of each of the one or more identified characters is generated. The generated captioning is then inserted into the given frame. |
| US10299002B2 |
Methods and apparatus to measure exposure to streaming media
Methods and apparatus to measure exposure to streaming media are disclosed. An example apparatus includes, a duration setter to, upon completion of playback of a first media segment of a multi-segment media, update a multi-file counter. A file detector is to detect that a second media segment is a segment of the multi-segment media. An event listener is to determine a playback time within the second media segment. A metadata retriever is to add the playback time to the multi-file counter to determine a corresponding playback time of the multi-segment media, the metadata retriever to attempt to perform a lookup of a metadata tag in a table of metadata tags and corresponding playback positions based on the playback time of the multi-segment media. A transmitter is to transmit the metadata tag corresponding to the playback time of the multi-segment media to an audience measurement entity. |
| US10298998B2 |
Communication apparatus and control method thereof, and non-transitory computer-readable storage medium
A communication apparatus accepts remote control from an external apparatus via wireless communication, and includes a communication unit configured to communicate with the external apparatus, and a control unit configured to execute, in response to an operation request that the communication unit has received from the external apparatus, the request being performed through the remote control, a task corresponding to the operation. The control unit sets a time interval relating to a timing at which communication with the external apparatus is performed, and controls the communication unit to perform communication with the external apparatus in compliance with the set time interval. |
| US10298994B2 |
Use of near field communication (NFC) to transfer DVR timers
A mobile device running a mobile application accesses a remote content receiver to request the remote content receiver to retrieve a particular recording timer, and upon receiving the recording timer from the remote content receiver, establishes a radio communication link with a second mobile device and transfers the recording timer to the second mobile device over the established radio communication link. The radio communication link is preferably the Near Field Communication (NFC) link. |
| US10298993B2 |
Television user interface
A user interface for a television display includes a remote control with a touch pad. The user controls movement of an indicator by means of gestures and/or other actions performed on the touch pad. The movement of the indicator may be constrained in a horizontal and/or vertical direction. Actions by the user on the touch pad below a predetermined magnitude may be prevented from causing movement of the indicator. |
| US10298992B2 |
Remote control system, remote control commander, remote control server
An information processing apparatus and server apparatus are disclosed. In one example, the information processing apparatus is configured to display content on a first display and transmit an instruction to display the content, which is being displayed on the first display, on a second display of a first external device. This instruction causes a displaying of the content at a specified playback start point on the second display. |
| US10298986B2 |
Method and apparatus for incorporating web based selection into graphics system
A process and apparatus for incorporating web based selected material in real time into a graphics template in a graphics system to be rendered and mixed with a video signal and broadcast, by first selecting the material as a key value to be paired with a key name where said key name is associated with a key name in a preexisting graphics template prepared to receive key value data associated with the key name, assigning the selected material to the desired key name to create a key pair, retrievably storing the key pair, monitoring the graphics system for a change to at least one key value for a key name in a template to be rendered in the graphics system, retrieving at least one key value in a key pair, inserting the key value in the template corresponding to the key name in the key pair, rendering the template, mixing the template with a video signal, and broadcasting the mixed signal. |
| US10298985B2 |
Systems and methods for performing quality based streaming
Systems and methods in accordance with various embodiments of the invention enable quality based streaming. A content player in accordance with an embodiment of the invention includes: a processor; a network interface; and memory containing a content player application. The content player application can direct the processor to: receive quality metadata describing a plurality of streams, where: the plurality of streams are encoded at different maximum bitrates; each stream is divided into content segments; and the quality varies between content segments in each stream. Furthermore, the content player application directs the processor to measure available bandwidth; request content segments from the plurality of streams based upon the available network bandwidth and the quality metadata, where the requested content segments include content segments encoded at a maximum bitrate and having quality that is the lowest maximum bitrate that achieves a target quality level. |
| US10298984B2 |
Network PVR
There is provided a method for transmitting video content, the video content available for transmission in a plurality of quality levels. The method comprises identifying a user apparatus that has received a particular chunk of video content at a first quality level. The method further comprises transmitting to the identified user apparatus the filename for a chunk of video content corresponding to the particular chunk but at a second quality level. |
| US10298981B2 |
Systems and methods for controlling purchasing and/or reauthorization to access content using quick response codes and text messages
A mobile device including a content module, an imaging module, and an interface. The content module is configured to attempt to access content including transmitting a content request signal from the mobile device to a user receiving device. The imaging module is configured to acquire an image of at least a portion of a screen shown on a display connected to the user receiving device. The interface is configured to transmit the image or information pertaining to the image to the user receiving device, a head end or a content provider to cause the user receiving device or the mobile device to receive an authorization signal for access to the content. |
| US10298979B2 |
Interest prediction
System and methods for providing access to particular media content. First media content may be output for presentation by a display device. Second media content other than the first media content may be monitored. A determination may be made as to whether the second media content has a priority greater than the first media content. Access to the second media content for presentation by the display device may be provided. |
| US10298976B2 |
Data distribution amongst transponder carriers
A satellite broadcast system is used to transmit streams of variable bit-rate content using fixed bit-rate channels that correspond to respective satellite transponder carriers. High bandwidth content is transmitted over multiple transponder carriers in parallel with a combined bandwidth sufficient for the peak bit-rate of the high bandwidth content, whereas multiple streams of low bandwidth content can be transmitted over a single transponder carrier simultaneously by multiplexing the low bandwidth content. High bandwidth content may be multiplexed with low bandwidth content rather than assigning all high bandwidth content to be transmitted exclusively over dedicated high bandwidth transponders. |
| US10298975B2 |
Communication apparatus, communication data generation method, and communication data processing method
A configuration in which encoded data is divided into data equal to or less than a maximum data transfer unit (MTU) specified on a communication path and transmitted, and a reception apparatus restores and reproduces the data is provided. A transmission apparatus generates a plurality of packets storing divisional data generated by dividing encoded data serving as a transmission target into data equal to or less than a maximum data transfer unit (MTU) specified on a communication path and additional information serving as arrangement information of the divisional data and sequentially transmits the packets. For example, NAL unit fragments obtained by further dividing a NAL unit are stored in each packet, and the packets are transmitted. The reception apparatus arranges NAL unit fragments stored in the packets in a divided manner with reference to the additional information of the packets and reconstructs and decodes the NAL unit. |
| US10298969B2 |
Architecture and method for high performance on demand video transcoding
Video streams, either in form of on-demand streaming or live streaming, usually have to be transcoded based on the characteristics of clients' devices. Transcoding is a computationally expensive and time-consuming operation; therefore, streaming service providers currently store numerous transcoded versions of the same video to serve different types of client devices. Due to the expense of maintaining and upgrading storage and computing infrastructures, many streaming service providers recently are becoming reliant on cloud services. However, the challenge in utilizing cloud services for video transcoding is how to deploy cloud resources in a cost-efficient manner without any major impact on the quality of video streams. To address this challenge, in this paper, the Cloud-based Video Streaming Service (CVSS) architecture is disclosed to transcode video streams in an on-demand manner. The architecture provides a platform for streaming service providers to utilize cloud resources in a cost-efficient manner and with respect to the Quality of Service (QoS) demands of video streams. In particular, the architecture includes a QoS-aware scheduling method to efficiently map video streams to cloud resources, and a cost-aware dynamic (i.e., elastic) resource provisioning policy that adapts the resource acquisition with respect to the video streaming QoS demands. Simulation results based on realistic cloud traces and with various workload conditions, demonstrate that the CVSS architecture can satisfy video streaming QoS demands and reduces the incurred cost of stream providers up to 70%. |
| US10298967B2 |
Method of unscrambling television content on a bandwidth
A method and system for micro-cloud computing is described. An application serving node, which is a specifically configured piece of customer premises equipment such as a set-top box, is the server for a micro-cloud network. Various user devices that form part of the micro-cloud network, such as television sets and smart phones, communicate with the application serving node. The application serving node is configured with software that allows various heterogeneous types of data to be obtained and streamed to the user devices in multiple ways. The application serving node performs much of the processing necessary for such content streaming itself and thus represents an edge-based network architecture. |
| US10298966B2 |
Video on demand service method using solid state drive
Disclosed is a VOD service method using an SSD which can greatly reduce an occupancy rate of a CPU by loading packets to be transmitted on a plurality of packet arrays and allocating CPU sessions in the unit of loaded packet groups, and accordingly enable a VOD service to be performed at a high speed. According to the VOD service method using the SSD, it is possible to greatly reduce the occupancy rate of the CPU by loading packets to be transmitted on the plurality of packet arrays and allocating CPU sessions in the unit of loaded packet groups, and thus to provide the VOD service at a high speed. |
| US10298964B2 |
Entropy coding of motion vector differences
An entropy decoder is configured to, for horizontal and vertical components of motion vector differences, derive a truncated unary code from the data stream using context-adaptive binary entropy decoding with exactly one context per bin position of the truncated unary code, which is common for horizontal and vertical components of the motion vector differences, and an Exp-Golomb code using a constant equi-probability bypass mode to obtain the binarizations of the motion vector differences. A desymbolizer is configured to debinarize the binarizations of the motion vector difference syntax elements to obtain integer values of the horizontal and vertical components of the motion vector differences. A reconstructor is configured to reconstruct a video based on the integer values of the horizontal and vertical components of the motion vector differences. |
| US10298960B2 |
Video coding device and video coding method
A device for coding a decoded image is provided. The device performs a process of categorizing respective pixels into a plurality of types on the basis of pixel values of the decoded image, calculating a correction value for a pixel for each of the types, and correcting the pixel value of the decoded image on the basis of the correction value on the decoded image obtained by performing decoding after coding an original image, the respective types are further categorized into an edge group in which an edge direction of the original image and an edge direction of the decoded image are the same and into a noise group in which an edge direction of the original image and the edge direction of the decoded image are different, a higher priority is given so that a correction amount for the noise group becomes greater, and the correction value is calculated. |
| US10298952B2 |
Methods and apparatus for motion skip move with multiple inter-view reference pictures
There are provided methods and apparatus for motion skip mode with multiple inter-view reference pictures. An apparatus includes an encoder for encoding an image block relating to multi-view video content by performing a selection, for the image block, of at least one of an inter-view reference picture list from a set of inter-view reference picture lists, an inter-view reference picture from among a set of inter-view reference pictures, and a disparity vector from among a set of disparity vectors corresponding to the inter-view reference picture. The encoder extracts motion information for the image block based on at least one of the inter-view reference picture list, the inter-view reference picture, and disparity vector. |
| US10298949B2 |
Method and apparatus for producing a video stream
A method of processing a stream of images comprises obtaining an image of a scene with a relatively short exposure time (SET) and obtaining an image of the same scene with a relatively longer exposure time (LET). Motion blur characteristics for the SET image corresponding to motion within the LET image are determined and the motion blur characteristics are applied to the SET image. The blurred SET image and the LET image are blended to provide a HDR image. The process is repeated for successive pairs of images in the stream to provide a sequence of HDR images which can be encoded in a video stream. |
| US10298946B2 |
Method and device for encoding and decoding parameter sets at slice level
Provided is a method for encoding parameter sets at slice level. The method includes: when there are one or more parameter sets, in which the coding tool parameters are identical to the coding tool parameters of a part of coding tools used for the current slice, in the existing parameter sets, encoding the identifiers of parameter sets into bit-stream of the current slice, wherein a parameter set contains common information of the coding tools used in the process of encoding/decoding slice(s). Correspondingly, also provided is a method for decoding parameter sets at slice level and a device for encoding and decoding parameter sets at slice level, which can make full use of the encoded parameter set information when the slice header refers to a plurality of parameter sets, implement flexible configuration of the coding tools used in the process of encoding/decoding slice(s) and reduce information redundancy. |
| US10298942B1 |
Method and apparatus to process video sequences in transform space
A system configured to preform pre-compression on video sequences within a transform space to improve the compressibility of the video sequence during standard video encoding. In some cases, the pre-compression is configured to prevent the introduction of perceivable distortion into the video sequence or to substantially minimize the introduction of perceivable distortion. In some examples, a transform-Domain video processor may pre-compress or pre-process the video sequence in one, two, or three dimensional blocks or sequences using models of human visual contrast sensitivity. |
| US10298941B2 |
Video encoding device, video encoding method, and program
A video encoding device includes a coded data transcoding section 131 for transcoding first coded data generated by a first video encoding section 11 to generate second coded data, wherein the coded data transcoding section 131 includes: a prediction mode adding section 1312 for generating intra prediction modes unusable by the first video encoding section 11 and usable by a second video encoding section 14; and a prediction mode selecting section 1313 for evaluating the prediction modes generated by the prediction mode adding section 1312 and, based on the evaluation results, selecting a prediction mode used by the second video encoding section 14. |
| US10298939B2 |
Quantization in video coding
In an example, aspects of this disclosure relate to a method of coding video data that includes identifying a plurality of quantization parameter (QP) values associated with a plurality of reference blocks of video data. The method also includes generating a reference QP for the plurality of reference blocks based on the plurality of QPs. The method also includes storing the reference QP, and coding a block of video data based on the stored reference QP. |
| US10298936B2 |
Method and apparatus for SSIM-based bit allocation
An embodiment includes a method and an encoder for SSIM-based bits allocation. The encoder includes a memory and a processor utilized for allocating bits based on SSIM, wherein the processor estimates the model parameter of SSIM-based distortion model for the current picture and determines allocates bits based on the SSIM estimation. |
| US10298933B2 |
Method for composing an intermediate video representation
A method for composing an intermediate representation of a video sequence from at least two different representations of the video sequence, the at least two representations being spatially partitioned into a plurality of tiles, each tile being associated with compressed data in the representation. The method is such that the tiles can be decoded independently from one another and at a given time the various representations are partitioned identically. The method includes selecting, according to at least one selection criterion, a set of tiles forming a partition of the sequence from the at least two representations, and composing an intermediate representation of the video sequence from compressed data associated with the selected set of tiles. The method can be implemented in a video decoding terminal or broadcasting server. |
| US10298926B2 |
Image coding method, image decoding method, image coding apparatus, and image decoding apparatus
An image coding method includes: generating a first flag indicating whether or not a motion vector predictor is to be selected from among one or more motion vector predictor candidates; generating a second flag indicating whether or not a motion vector predictor is to be selected from among the one or more motion vector predictor candidates in coding a current block to be coded in a predetermined coding mode, when the first flag indicates that a motion vector predictor is to be selected; and generating a coded signal in which the first flag and the second flag are included in header information, when the first flag indicates that a motion vector predictor is to be selected. |
| US10298923B2 |
Efficient architecture for layered VDR coding
In layered Visual Dynamic range (VDR) coding, inter-layer prediction requires several color-format transformations between the input VDR and Standard Dynamic Range (SDR) signals. Coding and decoding architectures are presented wherein inter-layer prediction is performed in the SDR-based color format, thus reducing computational complexity in both the encoder and the decoder, without compromising coding efficiency or coding quality. |
| US10298920B2 |
Projector and method of controlling a projector
A projector that projects an image based on image data, includes alight source, a modulation unit that modulates light which is emitted from the light source, a light attenuation rate setting unit that sets a light attenuation rate based on the image data, and a light adjustment unit that adjusts intensity of incident light of the modulation unit, according to the light attenuation rate which is set by the light attenuation rate setting unit. The light attenuation rate setting unit sets a minimum value of an adjustment range of the light adjustment unit in a case where the image data is stereoscopic image data to a higher value than a minimum value of an adjustment range of the light adjustment unit in a case where the image data is not stereoscopic image data. |
| US10298919B2 |
Large-scale polarizing 3D electronic display system having two individual electronic pixels in each physical pixel and method for manufacturing the same
A manufacturing method for a polarizing stereo electronic large screen display system, including disposing a plurality of physical pixels a display screen; disposing two individual pixels each including three primary colors inside one physical pixel for respectively emitting light for the left eye and the right eye; and disposing a plurality of polarizing films on the plurality of physical pixels. The method results in a display system having high resolution. |
| US10298915B2 |
Light field display device and method of manufacturing the same
A light field display device according to example embodiments includes a lower substrate, a back plane structure on the lower substrate, a first electrode electrically connected to the back plane structure, an organic light emitting layer on the first electrode, a second electrode facing the first electrode and covering the organic light emitting layer, an encapsulation layer covering the second electrode, a lower alignment layer directly on the encapsulation layer, a liquid crystal layer on the lower alignment layer, the liquid crystal layer including a plurality of micro liquid crystal lenses to constitute a microlens array, a lens electrode on the liquid crystal layer to form an electric field with the second electrode, and an upper substrate on the lens electrode. |
| US10298912B2 |
Generating a three-dimensional object localization lookup table
A process executes at an electronic system. The process identifies device characteristics of an imaging device. The imaging device has signal emitters and signal detectors. The process determines a modulation signal for controlling the signal emitters to illuminate a field of view. The process partitions the field of view into a 3-dimensional plurality of voxels. According to the modulation signal and the device characteristics, the process generates unit response signals. Each unit response signal is associated with one of the voxels, and each unit response signal represents reflection from the voxel when the voxel is filled and reflects illumination generated by one of the signal emitters according to the modulation signal. The process samples the unit response signals to form unit response vectors. Each unit response vector corresponds to one of the plurality of voxels. The process then combines the unit response vectors to form the lookup table. |
| US10298911B2 |
Visualization of spatial and other relationships
Technologies are generally described for visualizing spatial relationships and other relationships. In one example, a method includes capturing, by a system comprising a processor, a stereoscopic image based on a view area from a reference point determined by the system. The stereoscopic image comprises objects. The method also includes determining respective depth indication data for a set of the objects based on respective depths of the set of the objects. The method also includes converting the stereoscopic image to a monocular image and initiating a presentation of the monocular image to a viewing device. The respective depths are respective distances determined between the reference point and the set of the objects. The monocular image comprises the depth indication data for the set of the objects and simulates depth perception. |
| US10298905B2 |
Method and apparatus for determining a depth map for an angle
An apparatus receives an image and an associated depth map comprising input depth values. A contour detector (405) detects contours in the image. A model processor (407) generates a contour depth model for a contour by fitting a depth model to input depth values for the contour. A depth value determiner (409) determines a depth model depth value for at least a one pixel of the contour from the contour depth model. The depth model may e.g. correspond to a single depth value which e.g. may be set to a maximum input depth value. A modifier (411) generates a modified depth map from the associated depth map by modifying depth values of the associated depth map. This includes generating a modified depth value for a pixel in the modified depth map in response to the depth model depth value. The depth model depth value may e.g. replace the input depth value for the pixel. |
| US10298904B1 |
Practical stereoscopic 3-D television system
The present invention provides the first practical stereoscopic 3-D television/computer solution for home consumers. Taking advantage of the way the human brain processes imagery, a new compression algorithm, utilizing a new concept called “shared pixel parts”, allows for the transmission, reception, and display of full HD stereoscopic 3-D video with no loss of resolution or frames to either eye, using a single conventional TV channel and any type of conventional display without alteration. Depending on the type of display used, viewers wear either passive polarized glasses, a new type of static colored filter glasses, or a new type of active colored filter glasses to view the same data signal showing virtually ghost-free full-color images with great depth, a wide angle of view, and a bright flickerless image which doesn't produce any discomfort even after extended viewing, and the signal is also compatible with current 3-D-ready TVs. Unlimited 3-D content can be made available instantly as well, from any video source including TV, Internet, video games, DVD, Blu-ray, camcorders, digital phones, DVRs, and VCRs. |
| US10298903B2 |
Method and device for processing a part of an immersive video content according to the position of reference parts
A method for processing a first part of an immersive video content, for example the part to be displayed, on a client device. As to incite a user to look toward a reference part in the immersive video content, the method comprises determining a distance between the first part or subparts of the first part and at least a reference part, and processing a visually degraded version of the first part or its subparts, the greater the distance, the higher the level of the visual degradation. |
| US10298902B1 |
Previewing and playing media items based on scenes
A user input indicating a request to preview a media item at a particular point in time in the media item is received from a client device and it is determined whether a length of a scene covering the particular point in time corresponds to a single preview or multiple previews. Responsive to the length of the scene corresponding to the single preview, the single preview is provided for display on the client device. Responsive to the length of the scene corresponding to the multiple previews, a portion of the scene covering the particular point in time is identified, and a preview associated with the identified portion of the scene is provided for display on the client device. |
| US10298899B2 |
Image processing device, imaging device, image processing method, and program
The number of light sources of original image data and the types of light source are determined (S11). A reference white balance gain which is set for each light source type of the original image data is acquired (S12). An influence rate of each light source type is acquired for each pixel of the original image data and a mixture ratio of the reference white balance gains is acquired on the basis of the influence rate (S13). The reference white balance gains and the mixture ratio are stored in a storage medium so as to be associated with the original image data (S14). It is possible to acquire the white balance gain for each pixel required for multi-area white balance processing for the original image data from the reference white balance gains and the mixture ratio stored in the storage medium subsequently. |
| US10298898B2 |
User feedback for real-time checking and improving quality of scanned image
A smartphone may be freely moved in three dimensions as it captures a stream of images of an object. Multiple image frames may be captured in different orientations and distances from the object and combined into a composite image representing an image of the object. The image frames may be formed into the composite image based on representing features of each image frame as a set of points in a three dimensional point cloud. Inconsistencies between the image frames may be adjusted when projecting respective points in the point cloud into the composite image. Quality of the image frames may be improved by processing the image frames to correct errors. Distracting features, such as the finger of a user holding the object being scanned, can be replaced with background content. As the scan progresses, a direction for capturing subsequent image frames is provided to a user as a real-time feedback. |
| US10298894B2 |
Projector
A projector includes a projection lens, a first imaging section that takes an image of a projection surface, a second imaging section that takes an image of the projection surface with a wider field angle than the first imaging section, a lens mount on which a first projection lens and a second projection lens are mountable in an exchangeable manner, a lens information acquisition section that obtains projection lens identification information used for identifying a projection lens mounted on the lens mount, and a control section. The control section makes the first imaging section take the image of the projection surface when the projection lens identification information indicates that the first projection lens is mounted on the lens mount, and makes the second imaging section take the image of the projection surface when the projection lens identification information indicates that the second projection lens is mounted on the lens mount. |
| US10298893B2 |
System and method for digital black level blending
A system and method for digital black level blending is provided. The system comprises: projectors located to project respective projector images overlapping in overlap regions; at least one sensor configured to acquire digital images of at least portions of the plurality of projector images; and a computing device configured to, for each given projector: determine, using the at least one sensor, respective correspondences between projected points of a given projector image and respective points of respective image modulators of other projectors of the projectors, the correspondences representing the respective points of the respective image modulators of the other projectors that correspond to overlap regions; determine respective brightness of the overlap regions; and, control pixels of an image modulator of the projector, and each of the respective image modulators, at least adjacent edge pixels corresponding to overlap region edges, to increase brightness in corresponding projector image regions using the respective brightness. |
| US10298892B2 |
Image projecting system, information processing apparatus, and method for image projecting
An image projection apparatus includes processing circuitry that receives, for each surface of a plurality of surfaces in a projection region, an adjustment value to increase or decrease an effective distance from an imaging device to a curved position of the surface. The processing circuitry further determines, for each surface, a curved shape of the surface in accordance with a change of distortion corresponding to the effective distance that was increased or decreased by the received adjustment value. The processing circuitry further calculates, for each surface, correction parameters to correct the distortion of projection images projected onto the surface, in accordance with the determined curved shape of the surface. The processing circuitry further divides an image into a plurality of divided images in accordance with positions and sizes of the each surface of the plurality of surfaces in the projection region. |
| US10298882B1 |
Device, system and method for embedded video chat
A device, system and method for embedded video chat is provided. A device renders, at a display device, a text-based application that includes a region for rendering an embeddable video chat application. The device retrieves, using a communication interface, from a server, the embeddable video chat application associated with an identifier. The device embeds the embeddable video chat application in the region of the display device. The device identifies, using the embeddable video chat application as retrieved from the server, a remote instance of the embeddable video chat application also identified using the identifier. The device initiates a video communication session with the remote instance of the embeddable video chat application using the display device and the camera device. |
| US10298879B2 |
Method and system for switching a push-based video call between devices in a group
Methods, devices, and systems are provided herein related to a connection management server connected to a signaling server, a push server, at least one home device, and at least two smart devices. The connection management server includes a connection management request receiver for receiving a video call connection request or a user switching request. A connection management request transmitter is also included for transmitting a connection state releasing request to the home device and the first smart device, for transmitting a video call push notification transmission request to the push server upon the video call connection request, and for transmitting a user switching push notification transmission request to the push server upon the user switching request. A group manager is also included for managing, in a group, smart device identity corresponding to a push notification sent from the push server. |
| US10298878B2 |
Terminal, communication method, and recording medium storing program
A communication terminal, a method of communication, and a computer-readable non-transitory recording medium storing a program for causing a computer to execute the method. The communication terminal and the method includes outputting terminal identification information identifying a communication terminal, receiving external terminal identification information identifying an external communication terminal, the external terminal identification information being sent from the external communication terminal through a communication management system to a destination address of the communication terminal indicated by the terminal identification information, and transmitting, when requesting to start communication with a counterpart communication terminal, the received external terminal identification information to the communication management system, instead of the terminal identification information of the communication terminal. |
| US10298876B2 |
Information processing system, control method, and storage medium
An information processing system, a control method and a non-transitory storage medium through which reproduction that matches characteristics of devices of a playback side can be performed by generating abstracted presence reproduction information are provided. The information processing system includes: a generation unit that generates abstracted presence reproduction information depending on features extracted from content data; and a storage controller that controls the presence reproduction information generated by the generation unit to be stored in association with the content data. |
| US10298875B2 |
System, device, and method for evidentiary management of digital data associated with a localized Miranda-type process
An evidentiary management process for digital data associated with a localized Miranda-type process includes first detecting an electronic Miranda-type process trigger event, capturing audio/video of a suspect and storing a unique identifier of the suspect, selecting a particular stored Miranda-type warning variation, and then playing back the selected warning variation and storing an indication thereof. Then the unique identifier of the suspect and the stored indication of the warning variation are aggregated into a single data structure. An electronic anti-tamper process is then applied to the single data structure to generate an anti-tamper indicator, and the single data structure and anti-tamper indicator are stored or transmitted to a remote device. |
| US10298871B2 |
Imaging systems with analog-to-digital converters
An image sensor may contain an array of imaging pixels arranged in rows and columns. Each column of imaging pixels may be coupled to a column line which is used to read out imaging signals from the pixels. The column line may be coupled to an analog-to-digital converter for converting analog imaging signals from the pixels to digital signals. An amplifier may be included to amplify the analog imaging signals before being converted by the analog-to-digital converter. However, amplifier gain uncertainties may lead to errors in the result of the analog-to-digital conversion when the analog imaging signals are amplified by an amplifier. To mitigate these types of errors, the reference voltage for a digital-to-analog converter in the analog-to-digital converter may also be amplified by the amplifier. By multiplying the reference voltage by the same amplifier gain as the imaging signals, uncertainties in the amplifier gain will not affect the results of the analog-to-digital conversion. |
| US10298870B2 |
C-MOS photoelectric charge transfer cell, and matrix sensor comprising a set of such cells
The invention concerns a C-MOS photoelectric cell with charge transfer, comprising an embedded photodiode (PPD) likely to be exposed to photons, formed by a doped area of a first type in a substrate of an opposite type, and means for transferring the charges generated by exposing the photodiode to photons to a floating diffusion (FD), and means for reading, on the floating diffusion, a voltage representative of the quantity of charges transferred. This cell is remarkable in that the depletion area of the photodiode junction under zero bias voltage extends essentially through the entire thickness of the doped area of a first type, such that the junction capacitance of said photodiode and the capacitive noise are minimized, and in that, during exposure to photons, the reading is carried out under a condition of equilibrium between the charges generated by photo-conversion and the charges lost by evaporation. The invention also proposes a matrix sensor formed from such cells with means forming a barrier to the diffusion of the charges evaporated from one cell to a neighboring cell. |
| US10298868B2 |
Image sensing device and method for driving the same
An image sensing device includes: a pixel array suitable for generating a plurality of pixel signals corresponding to incident light; a comparison block suitable for comparing the pixel signals with a ramp signal to generate a plurality of comparison signals; a logic block suitable for adjusting slew rates of the respective comparison signals to generate a plurality of logic signals; a global count block suitable for generating a global count signal; and a storing block suitable for storing counted values of the global count signal based on the logic signals received from the logic block. |
| US10298865B2 |
Image processing apparatus, image capturing apparatus, method for controlling image processing apparatus, and non-transitory computer-readable storage medium for correcting image corresponding to change in state of an optical member
An image processing apparatus comprising, a circuitry configured to perform operations of, setting a target value in a case of correcting degradation in image quality of an image caused by an optical member, based on a characteristic of the optical member, the image being generated by an image sensor by photoelectrically converting an optical image of a subject that has passed through the optical member, acquiring information regarding a state of the optical member, setting first correction values for correcting the degradation in image quality of the image caused by the optical member, based on the target value and the information regarding the state, and correcting the image based on the first correction values. |
| US10298862B2 |
Imaging apparatus and imaging method
An imaging apparatus including: an image sensor for obtaining image data; a highlight signal generation circuit for generating a highlight signal from the image data; a highlight signal combining circuit for combining a plurality of the highlight signals to generate a combined highlight signal; a display image generation circuit for superimposing the combined highlight signal on the image data to generate display image data; and a controller for moving the focusing position to a different focus position, obtaining first image data and second image data, causing the highlight signal generation circuit to generate first and second highlight signals from these pieces of image data, causing the highlight signal combining circuit to combine the first and second highlight signals to generate a combined highlight signal, and causing the display image generation circuit to superimpose the combined highlight signal on the second image data to generate display image data. |
| US10298858B2 |
Methods to combine radiation-based temperature sensor and inertial sensor and/or camera output in a handheld/mobile device
A device for generating thermal images includes a low resolution infrared (IR) sensor supported within a housing and having a field of view. The IR sensor is configured to generate thermal images of objects within the field of view having a first resolution. A spatial information sensor supported within the housing is configured to determine a position for each of the thermal images generated by the IR sensor. A processing unit supported within the housing is configured to receive the thermal images and to combine the thermal images based on the determined positions of the thermal images to produce a combined thermal image having a second resolution that is greater than the first resolution. |
| US10298856B2 |
Imaging device
To obtain a color signal having a wide dynamic range (i.e., high sensitivity) and color reproducibility similar to human vision characteristics regardless of the amount of the near infrared components contained in light captured by an imaging device. The imaging device is configured to receive light which has transmitted through the filters selectively transmit light having different wavelengths from each other, to generate an output signal RAW0 by converting the received light using the image pickup element 102 having the plurality of pixels, and to remove, by a removal rate E (Rr) determined in accordance with the ratio Rr of near infrared light component calculated for each pixel, the near infrared light component for each pixel from the generated output signal RAW0, to thereby generate an infrared-separated signal (Ra, Ga, Ba). |
| US10298855B2 |
Video processor, display apparatus, and video processing method
A video processor includes a receiving section that receives video information representing video images and luminance-related information on the luminance of the video images and a video processing section that determines an expansion target luminance range of the video images based on the luminance-related information and expands the expansion target luminance range in such a way that the maximum luminance in the expansion target luminance range increases. |
| US10298852B2 |
Image capturing apparatus, control method and program thereof
An image capturing apparatus that performs intermittent image capturing to acquire a moving image composed of combined plural images includes an imaging means, a luminance value acquisition means configured to acquire a luminance value of a subject of which image is to be captured, an exposure control means configured to control exposure according to the acquired luminance value, and a range setting means configured to set a predetermined range in which changing the exposure according to a change of the luminance value is not executed. The range setting means sets the predetermined range based on information related to time when intermittent image capturing is performed. |
| US10298851B2 |
Portable device for magnifying electronic image
The present invention relates to a portable device for magnifying an electronic image, the device includes: a body having a body frame, a camera module, a display module, an image processing module, and a guide pin; and a holder having a base plate, supporting ends respectively provided at opposite ends of an upper surface of the base plate to define a receiving space for receiving the body in an upper center of the base plate, and a guide groove provided on each inner surface of the supporting ends such that the guide pin is inserted into the guide groove, the holder rotating the body within a preset angle range while holding the body so as to obtain a focal length of the camera module and a viewing angle of the display module. |
| US10298849B2 |
Imaging apparatus and control method thereof
Disclosed herein is an imaging apparatus including: an image producer configured to produce an image of an object; and an image information generator configured to identify the object, to receive geometry change information for the image of the object, and to generate extraction information corresponding to a geometry image of the object changed according to the geometry change information. Accordingly, it is possible to intuitively display a user's desired information. |
| US10298845B2 |
Image-capture system
An image-capture system is provided. The image-capture system includes a lens, a motor, a first sensing unit, and a control unit. The lens has an effective focal length. The motor carries the lens and adjusts a position of the lens according to a driving signal. The first sensing unit senses a shaking amount of the image-capture system and generates a first sensing signal. The control unit provides the driving signal according to predetermined information and the first sensing signal. |
| US10298844B2 |
Image processing apparatus, method for controlling the same, and image capturing apparatus
An image processing apparatus detects predetermined information from an image signal and output a detection signal indicating the detected information, stores the detection signals for a plurality of periods, calculates a first prediction value based on a predetermined number of detection signals, from a newer one to older ones excluding a latest detection signal, stored in the storage unit, calculates a coefficient based on a difference between the first prediction value and a value of the latest detection signal, calculates a second prediction value based on the coefficient and the predetermined number of detection signals, from the latest one to older ones, and generates, based on the second prediction value, a control signal for controlling a predetermined constituent member. |
| US10298843B2 |
Image processing device, image processing method, and electronic apparatus for motion detection in image
The present technology relates to an image processing device, image processing method, electronic apparatus, and program, capable of performing motion detection allowing the effects by periodic noise such as flicker to be reduced. An image processing device includes an intensity ratio calculation unit configured to calculate a ratio relating to an intensity of a signal value at a predetermined position in an image captured under different exposure conditions, and a contribution calculation unit configured to calculate a contribution indicating whether an intensity ratio calculated by the intensity ratio calculation unit is derived from a periodic noise component or is derived from motion. The periodic noise is, for example, flicker. The intensity ratio calculation unit calculates the intensity ratio from one image captured using an image sensor in which pixels for which the different exposure conditions are set exist together. The present technology is applicable to an imaging device. |
| US10298842B2 |
Information processing device, image system, and method of transferring data
An information processing device includes a first input interface to receive data transferred in a first transfer mode in which a plurality of elements of the data each belonging to a same line of a plurality of lines are transferred in parallel, a second input interface to receive data transferred in a second transfer mode in which a plurality of elements of the data each belonging to a corresponding one of the plurality of lines are transferred in parallel, a mode selection circuit to change a transfer mode of the data from the second input interface from the second transfer mode to the first transfer mode based on a signal indicating selection of the second input interface, and an output interface to output one of the data from the first input interface and the data from the second input interface. |
| US10298841B2 |
Device and method for generating a panoramic image
Various aspects of a device, such as an imaging device, and method to generate a panoramic image are disclosed herein. The imaging device comprises a micro-lens array configured to capture light-field (LF) data associated with a field-of-view (FOV) of the imaging device. One or more circuits in the imaging device focus on a first subject to determine a first frame. The first frame is based on a first realignment of the stored LF data of the first subject in the FOV. Determination of one or more other frames occurs when the one or more circuits dynamically refocus on one or more other subjects. A panoramic image is generated from a combination of the determined first frame and the determined one or more other frames. The generated panoramic image corresponds to a pseudo three-dimensional image that contributes to the depth perception of the selected one or more subjects. |
| US10298836B2 |
Image sensor and image-capturing apparatus
An image sensor includes: a first light-receiving unit that: receives a modulated optical signal having being reflected on an image-capturing target and including a modulated component with an intensity modulated at a predetermined modulation frequency; and outputs a first electrical signal; a second light-receiving unit that: receives a reference optical signal with an intensity modulated in synchronization with the modulated optical signal; and outputs a second electrical signal; and a detecting unit that: is provided to a substrate stacked on a substrate including the first light-receiving unit; refers to the second electrical signal; and detects, from the first electrical signal, a third electrical signal corresponding to the modulated component. |
| US10298833B2 |
Image capturing apparatus and focusing method thereof
In the image capturing apparatus, the optical path difference producing member is disposed on the second optical path. Thereby, the amount of light for imaging an optical image which is focused at the front of an optical image made incident into the first imaging device (front focus) and an optical image which is focused at the rear thereof (rear focus) by the second imaging device can be suppressed to secure the amount of light on image pickup by the first imaging device. Further, in the image capturing apparatus, at least one of a position of the first imaging region and a position of the second imaging region on the imaging area is changed, thus making it possible to easily adjust an interval between the front focus and the rear focus. It is, thereby, possible to detect a focus position of the sample at high accuracy. |
| US10298832B2 |
Vehicle camera system
A vehicle camera system and method for operating a vehicle camera system comprising a vehicle camera with communication capabilities. The vehicle camera operating in conjunction with other components to provide information to users. The vehicle camera system compiles information from multiple components into a single repository of video recordings with information, such as location information, vehicle status and diagnostic information, alert information and other information. |
| US10298830B2 |
Transmission apparatus, reception apparatus, communication system, and recording medium
A transmission apparatus configured to transmit image data to a reception apparatus through a network, in which a setting value for generating captured data and a setting value for generating image data by an encoding unit are updated according to reception of a command that sets the setting value for generating the captured data by the image capturing unit. When the setting value for generating the captured data is updated according to the received command, notification is performed through the network regardless of a restart process is performed. |
| US10298825B2 |
Systems and methods for remembering held items and finding lost items using wearable camera systems
Apparatuses and methods are provided for storing information related to objects associated with a hand of a user via a wearable camera system. In one implementation, a wearable apparatus for storing the information is provided comprising a wearable image sensor configured to capture a plurality of images from the environment of the user, and at least one processing device programmed to process the images. The processing device may detect the hand of the user, and an object associated with the user's hand. The processing device may proceed to store information related to the object. Consistent with disclosed embodiments, the stored information may be used for various purposes, such as warning the user of dangers, catering advertising to the user, and helping the user find objects when they are lost. |
| US10298823B2 |
Vehicle camera housing with tolerance compensating connector
A camera assembly for a vehicle vision system includes a housing having a first housing portion and a second housing portion, with a circuit element disposed within the first housing portion. The second housing portion has a connector portion configured for connecting to a vehicle wiring when the camera assembly is installed at a vehicle. A coaxial connector is disposed at the connector portion of the second housing portion. The coaxial connector includes a plurality of electrical coaxial connector elements. Each of the electrical coaxial connector elements has (i) a first end that is configured for electrically connecting to circuitry of the circuit element within the first housing portion and (ii) a second end that is configured for electrically connecting to the vehicle wiring. |
| US10298822B1 |
Image capturing device and method of manufacturing the same
An image capturing device includes a substrate, a black matrix layer, an anti-reflection layer, a counter substrate, a sealant, a plurality of spacers and a photo-sensitive component. The black matrix layer is disposed on the substrate. The black matrix layer has a via exposing a portion of the substrate. The anti-reflection layer covers the via of the black matrix layer. The counter substrate is disposed opposite to the substrate. The counter substrate has an opening, and a orthographic projection of the opening onto the black matrix layer is overlapped with the anti-reflection layer and a portion of the black matrix layer surrounding the via. The sealant is disposed between the counter substrate and the substrate. The spacers are disposed over the portion of the black matrix layer surrounding the via. The photo-sensitive component is disposed at the opening of the counter substrate. |
| US10298813B2 |
High resolution turbulence free imaging
A camera and imaging method with nonclassical imaging resolution, for applications in long-distance imaging, such as satellite and aircraft-to-ground based distant imaging, utilizing an intensity-fluctuation correlation measurement of thermal light. |
| US10298812B2 |
Halftone mask manufacturing method and halftone mask manufacturing system
A temporary dot pattern at a dot pattern determining target gradation is determined by adding or removing dots as much as the number of dots corresponding to a gradation difference to or from a dot pattern at a gradation at which a dot pattern is already determined, and a dot pattern at a dot pattern determining target gradation is determined by performing a replacement process of replacing dots including some of dots at a dot pattern determined gradation among the dots in the temporary dot pattern with non-dot arrangements. A halftone mask may be constituted by a group of dot patterns at each gradation, or the halftone mask may be constituted by setting a dot pattern for each gradation as a threshold value. |
| US10298809B2 |
Device for supporting cloud print service and method of providing cloud print service
A device for supporting a cloud print service includes a control unit configured to control so that print data generated in a first area is acquired in a second area, a user interface unit configured to provide a user interface for performing user authentication according to the acquisition of the print data and receive authentication information from a user through the user interface, and a communication unit configured to transmit the acquired print data to a cloud print server if the user authentication succeeds by using the received authentication information. |
| US10298804B2 |
Discrete color matching in a document scanner
A method, and document scanner system, for correcting image values recorded by an optical document scanner with multiple color cameras arranged in a staggered configuration with overlap scan areas includes storing color correction values mapped to respective color index values, where a color correction value is computed from a color difference between a first color value and a second color value of the respective overlap sets, and correcting a third color value which is a color value from the second set of color image values by a color correction value which is looked up via a color index value determined from the third color value. Thereby color variations among staggered cameras are corrected. |
| US10298799B2 |
Printing system, and set and computer-readable medium therefor
A printing system includes a printer and an information processing device that includes a processor and a memory storing processor-executable instructions, the instructions being configured to, when executed by the processor, cause the processor to, when condition information does not include trigger information, determine to instruct the printer to start a pre-printing operation, when the condition information includes the trigger information, determine not to instruct the printer to start a pre-printing operation, in response to determining to instruct the printer to start the pre-printing operation, transmit the preparation instruction information to the printer, in response to determining to instruct the printer to start the pre-printing operation and performing the preparation instruction process, generate print data based on specified contents data, and transmit the print instruction information to the printer. |
| US10298791B2 |
Using transient responses to determine characteristics of control panel connections
A technique includes driving a signal line of a control panel connector to produce a transient response, which is represented by a signal that is provided by the signal line. The technique includes using the transient response to determine a characteristic of a control panel connection. Using the transient response includes sampling the signal a plurality of times to acquire a time sequence of values of the signal; and determining the characteristic based on the time sequence of values. |
| US10298785B2 |
Image forming apparatus, image forming method, and computer-readable recording medium that receive a process request for performing a predetermined process from an apparatus
A system according to the present invention includes a first communication unit, a second communication unit, and an executing unit. The first communication unit is connected to a first network segment. The second communication unit is connected to a second network segment different from the first network segment, and receives a processing request, which requests to execute predetermined processing, from an apparatus via the second network segment and transmits the received processing request to the first communication unit. The executing unit executes the predetermined processing in response to the processing request received by the first communication unit. |
| US10298776B2 |
Method and apparatus for content presentation in association with a telephone call
A method and apparatus are provided for presenting multimedia content to a caller and/or a called party in association with a telephone call. Content may be presented pre-ring (before the called party's telephone rings), in-call, and/or post-call. Content presented to a party may be related to or selected by another party participating in the call, or may be related to or selected by a third party (e.g., an advertiser that paid for the ability to have its content presented). Presented content may be actuable, and allow a caller to change the destination of a call, take advantage of an offer presented to him, redeem a coupon, schedule or queue a subsequent call, etc. To find a desired destination party, a caller may initiate a manual or automatic search of his local contacts (on his telephone) and/or a central or global directory or contact list. |
| US10298775B1 |
System and method for traffic burst protection
A system for selecting communication routes based on multiple criteria is disclosed. The system can dynamically update route ranking criteria without loading new data tables. Further, the system can be implemented in the context of a route ranking system that provides a list of routes for processing or completing a call. The list of routes can be generated in a ranked order to facilitate attempts to route the call based on the predefined routing criteria. Further, the route ranking system can determine the list of routes based on one or more criteria including, for example, margins, call type, and vendor ratings, to name a few. Advantageously, modifications can be made to values associated with the routing criteria without requiring the loading of new tables associated with the routing criteria. These modifications can be associated with an expiration condition thereby enabling increased flexibility in determining the list of routes. |
| US10298774B2 |
System, network, device and stacked spectrum method for implementing spectrum sharing of multiple contiguous and non-contiguous spectrum bands utilizing universal wireless access gateways to enable dynamic security and bandwidth policy management
A system and method in various embodiments implements a virtual spectrum band stacking technique facilitating spectrum sharing by converting and combining spectrum bands consisting of several different RF channels, common air interfaces, and radio channel protocols in the radio frequency channel domain to form IP Virtual Radio Channels (IP-VRCs) in the packet data domain. This virtual spectrum stacking technique combines the transmissions of contiguous and non-contiguous RF channels with differing physical layers into IP-VRCs. This technique enables simultaneous parallel high-speed wireless transmission; virtual radio channel hopping for enhanced security; and customized security schemes for different IP-VRC Groups. The deployment of the combination of IP-VRC Groups; Universal “Small Cell” Base Stations; and Universal Wireless End-Point Devices allows the aggregation of all available spectrum bands for use within a building environment. Some benefits of this deployment include expansion of spectrum utilization, service quality, security, applications and transmission throughput for wireless end-point devices. |
| US10298771B1 |
Intercom system
Each of a plurality of dwelling buildings includes a dwelling parent device, a management office parent device, and a building control unit communicatively connected to each dwelling parent device in the host building and the management office parent device in the host building via an intercom line. The building control units are interconnected via a network that is connected with a management center that includes a centralized management office parent device and a centralized control unit connected to the centralized management office parent device via the intercom line. The building control unit in each dwelling building can set a calling time zone in which it is possible to call the centralized management office parent device or the management office parent device of other building, in addition to the management office parent device in the host building. When there is a calling from the dwelling parent device in the set calling time zone, the management office parent device in the host building receives a calling signal from the dwelling parent device and the building control unit also receives the calling signal from the dwelling parent device and transmits the calling signal to the centralized management office parent device or the management office parent device of the other building. |
| US10298770B1 |
Template-based configuration and management of telecommunications services
Certain aspects of the disclosure are directed to template-based configuration and management of telecommunications services. According to a specific example, a VoIP server is provided comprising one or more computer processor circuits configured to interface with a remotely-situated client entity using a first programming language. The VoIP server includes a provisioning engine and a call control engine. The provisioning engine is configured to identify a provisioning template for at least one extension for a client entity, and configure the extension for one or more call processing functions. The call control engine is configured identify at least one call control template written in a second programming language. The call control engine is further configured to control call routing for VoIP telephone calls by executing the call control template, and to implement one or more call processing functions specified by the call control template as being conditional upon retrieved data. |
| US10298765B2 |
System and method for selecting agents to improve call routing
A call managing computer system for managing at least one communication session in an enterprise is disclosed. The call managing computer system includes a monitoring module for monitoring context of the at least one communication session. The system further includes a strategy generation module for generating the at least one strategy based on the monitored context of the at least one communication session and one or more performance indicators. The system further includes a validation module for validating the at least one generated strategy. The system further includes an agent selection module for executing the at least one validated strategy to select at least one agent for the at least one communication session. |
| US10298758B1 |
Agent application and integrated call processing platform
Agents operating at call centers or other customer support service networks may assist large numbers of customers consecutively and in a dynamic manner. One example may include populating a portion of a first agent user interface of a first agent device with a first customer profile, identifying a second agent device currently assigned a second customer call with second customer call information related to the first customer call information, comparing the first customer call information to the second customer call information, determining the second customer call information exceeds a relevancy threshold when compared to first customer call information, populating a portion of a second agent user interface of the second agent device with the portion of the first agent user interface, and updating the first agent user interface by removing the first customer call information and providing another customer call to the first user agent device. |
| US10298757B2 |
Integrated service centre support
A curator captures input data corresponding to service tasks from an external source. Further, a browser extension collects intermediate service delivery data for the service tasks from the external source. Subsequently, a learner stores the input data and the intermediate service delivery data as training data. Then, a receiver receives a service request from a client. The service request is indicative of a service task to be performed and information associated with the service task. Further, an advisor processes the service request to generate an intermediate service response. Thereafter, the advisor determines a confidence level associated with the intermediate service response and ascertains whether the confidence level associated with service response is below pre-determined threshold level. If the confidence level is below a pre-determined threshold level, the advisor automatically generates a final service response corresponding to service request based on training data. |
| US10298752B1 |
Unified communication system
Methods are provided for routing communications between different recipients at an entity having access to a shared communication log and using presence information. The methods include receiving a communication from a user to an entity by a primary recipient at a call center for the entity, obtaining identifying information for the user, storing a communication log regarding the communication of the user, identifying a current presence of a secondary recipient for the entity, transferring the communication from the primary recipient to the secondary recipient in response to the presence identification of the secondary recipient indicating the secondary recipient is accessible, updating the communication log with information regarding the transfer from the primary recipient to the secondary recipient, and providing the communication log to the secondary recipient during the communication between the first user and the primary recipient or secondary recipient. |
| US10298750B2 |
Telecommunication networks for content delivery and lawful interception, content filtering and further content services using a SAVI platform
A mobile telecommunications network includes a core network (2020) having content processing means (2060, 2070) operable to provide a core network service relating to content, and a radio access network (700, 2003) having radio means for wireless communication with terminals (10) registered with the network, wherein the radio access network (700, 2003) includes a local source of content (1100). The telecommunications network is arranged to: deliver content from the local source of content (1100) to the terminal (10), to send to the core network (2020) an indication of the content delivered from the local source of content (1100) to the terminal (10), to obtain a copy of the content of the local source of content (1100) provided to the terminal (10), and to provide the content processing means (2060, 2070) core network service in relation to the copy of the content of the local source. |
| US10298749B2 |
Callback notification from devices with insufficient credit for communication
A method and a callback notification system (CNS) are provided for sending a missed call ring alert (MCRA) from a source number to a destination number. The CNS receives communication information from a calling party device (CGPD) or a network thereof, when an unsuccessful communication attempt is made by the CGPD to contact a called party device (CDPD), and places a call to the destination number with an identification of an originator of the call as the source number using the communication information. The CNS identifies a ring of the CDPD when the call successfully reaches the destination number and terminates the call before chargeable completion of the call, thereby sending an MCRA from the source number of the CGPD to the destination number of the CDPD. The CNS sends one or more alternative callback notifications to the destination number, concurrently with the MCRA or if the MCRA is unsuccessful. |
| US10298748B2 |
Cable pair stabilizer unit and method and system for generating sealing current
The present subject matter relates to one or more devices, systems and/or methods for generating sealing current at a customer's premises or residence and injecting the sealing current into a DSL service provider's telephone cables to prevent the oxidation or corrosion of wire splices or connections on the telephone cables transporting DSL services. A cable pair stabilizer unit is connected at the customer's premises or residence, between the service provider's telephone cables and the customer's residential gateway/modem. The cable pair stabilizer unit comprises circuitry for generating the sealing current and for injecting the sealing current into the service provider's telephone cables transporting DSL services. The cable pair stabilizer unit may be combined with an AC/DC power supply adapter as a single, integrated device. The cable pair stabilizer unit may alternatively be combined with or inside of the Residential Gateway as a single, integrated device. |
| US10298744B2 |
Method and arrangement for policy regulation of electronic communication devices
Electronic arrangement, optionally comprising one or more servers, for a mobile communication network to enable dynamic policy regulation, through a master device, of a slave device, being a user device operable in the mobile communication network, the arrangement comprising at least one communication interface for transferring data, at least one processing unit for processing instructions and other data, and memory for storing the instructions and other data, said at least one processing unit being configured, in accordance with the stored instructions, to cause: receiving and storing an indication, preferably from the master device optionally being other user device operable in the mobile communication network, of the slave device, wherein the indication stipulates master and slave association between the devices in controlling usage of network resources by the slave device, receiving and identifying a request, from the master device, indicative of at least one policy adjustment to be enforced on the slave device regarding the usage of network resources, and communicating the at least one policy adjustment to a policy control entity of the mobile communication network to instruct the policy control entity implement said at least one policy adjustment. Related user device and method are presented. |
| US10298743B2 |
Mobile terminal
A mobile terminal includes a wireless communication unit configured to perform wireless communication with an artificial intelligence device, an artificial intelligence unit configured to recognize a loss state of the mobile terminal if information included in a signal received from the artificial intelligence device indicates the loss state of the mobile terminal and to generate a control signal for switching an operation mode of the mobile terminal according to the recognized loss state, and a controller configured to set the operation mode of the mobile terminal to a loss mode for restricting use of the mobile terminal according to the generated control signal. |
| US10298741B2 |
Method and device for assisting in safe driving of a vehicle
A method and system are disclosed for operating a communication device to assist in safe driving of a vehicle. The method includes continuously monitoring driving conditions by analyzing data obtained from one or more sensors, positioning system, and a data network, and processing the driving conditions to determine a safety level of the vehicle corresponding thereto. The method further include automatically adjusting an operational mode of the communication device, based on the determined safety level, to automatically enable, disable and/or alter predetermined functions of the communication device in accordance with the safety level. |
| US10298739B2 |
Method and apparatus for transmitting integrated messages
An electronic device comprising: a communication module; a memory; at least one processor operatively coupled to the memory, configured to: display, on the display, a user interface of a messaging application; detect an input indicating a destination telephone number; transmit, via the communication module, a first message comprising a first content by using the destination telephone number and a first protocol; receive, via the communication module, an error message indicating a transmission failure of the first message; and transmit, via the communication module, a second message comprising a second content at least a part of which is the same as the first content, by using the destination telephone number and a second protocol that is different from the first protocol. |
| US10298733B2 |
Method for executing function of electronic device using bio-signal and electronic device therefor
A method by an electronic device may include detecting a bio-signal related to a user of the electronic device from at least one biometric sensor of the electronic device, and switching a mode or controlling a volume of a communication session between the electronic device and another electronic device based on at least part of the bio-signal. Other embodiments are also possible. |
| US10298732B2 |
Electronic device having a non-contact detection sensor and control method
An electronic device includes a non-contact detection sensor, a display, and a controller. The display displays a first window and a second window. The controller determines a first gesture and a second gesture by referring to the non-contact detection sensor, allocates operation of the first window to the first gesture, and allocates operation of the second window to the second gesture. |
| US10298730B2 |
Multi-function handle for electronic device
Disclosed is a handle for an electronic device that consists of a ring mounted on a hinge that slides over a user's finger to aid in holding the electronic device. The hinge allows the handle to either be stored in a recessed area of the exterior face of the electronic device when not in use, or rotated perpendicular to the exterior face of the electronic device when in use. The handle also features standardized contact patches that mate with clips that can be used to mount the electronic device on a vehicle dashboard or similar. The handle can be integrated into the electronic device itself, or into a separate, protective case placed around the electronic device. |
| US10298727B2 |
Clip for mounting external device to electronic device
In an aspect, a device-and-clip system is provided for an electronic device. The system includes an external device that cooperates with at least one electronic device feature on the rear face to perform a selected function. The system includes a clip including a first clip arm having an arm marker thereon and which is engageable with the front face of the electronic device and a second clip arm that is engageable with the rear face of the electronic device. The system further includes an application that is executable to instruct the electronic device to display a screen marker on the display screen in a selected position and in a selected orientation such that positioning and orienting of the first clip arm on the display screen of the smart phone with the arm marker aligned with the position and orientation of the screen marker positions the external device in alignment with the at least one electronic device feature. |
| US10298723B2 |
Protocol converter
The disclosure relates to a protocol converter that converts between a Modbus protocol and an ECHONET Lite protocol to enable communication between a device performing communication based on a Modbus protocol and a device performing communication based on an ECHONET Lite protocol. The protocol converter according to the disclosure comprises a first communicator connected to a first device that performs communication in a first protocol, a second communicator connected to a second device that performs communication in a second protocol, and a controller that converts the first protocol and the second protocol with each other to control communication between the first device and the second device. |
| US10298720B1 |
Client-defined rules in provider network environments
Methods and apparatus that allow clients to specify custom network rules for their resource instances or network constructs in a provider network environment. Services and interfaces may be provided that allow a client to provide an executable module that implements custom rules for their resources, or alternatively to specify or select custom rules for their resources. The module may be installed on a host device, and may apply the custom rules to packets to and from the client's resources. Alternatively, the client-defined rules may be applied to packet flows according to the custom rules specified by the client and applied by a client rules service implemented on the provider network external to the host device or on a client resource instance on the host device. The custom network rules may, for example, extend or modify standard network rules for the client's resources on the host device. |
| US10298712B2 |
Proxy interception
A client node, a proxy node, and methods therein, as well as a protocol and a computer program for enabling interception of request messages in connection-less protocols. A primary request addressed to a server node is intercepted by a proxy node creating a secondary request based on said request and forwards this secondary request towards the server node. The proxy node receives a secondary response, being a response to the secondary request, creates a primary response based on the secondary response and forwards this primary response to the node from which the primary request was received. A response can thus be sent along the same path as a corresponding request was sent. |
| US10298709B1 |
Performance of Hadoop distributed file system operations in a non-native operating system
Implementations are provided herein for utilizing the two-part nature of HDFS protocol communications received in a non-native HDFS environment to use discriminative information learned in the NameNode request to make the client experience more efficient. NameNode requests can be received by any node among a cluster of nodes. It can be appreciated that in some non-native HDFS, clients can communicate with any nodes among a cluster to perform transactions and need not first communicate with a NameNode. Thus, upon receiving a NameNode request, the non-native HDFS Cluster of Nodes can prefetch data necessary from stable storage to cache memory for efficient reads and/or writes, allocate space on disk for writes, assign the client to communicate with a specific node among the cluster of nodes based on available cluster resources, etc. In this sense, a more efficient client experience can be offered for HDFS clients within a non-native HDFS environment. |
| US10298705B2 |
Recommendation method and device
Disclosed is a recommendation method and device. The method comprises acquiring a user's Internet service sequence, a user preference vector for Internet services, and an attribute vector for Internet services identified in the user's Internet service sequence each of the foregoing based on user network behavior data generated when the user accesses the Internet services; calculating user preference scores for one or more candidate Internet service providers, wherein the user preferences scores are calculated based on the user's Internet service sequence, the user preference vector for the Internet services, the attribute vector for the Internet services, and Internet service lists provided by the candidate Internet service providers; and sending a recommendation of potential users to the candidate Internet service providers based on the user preference scores for the candidate Internet service providers. The present disclosure can recommend more high-quality potential users to Internet service providers, to increase user subscription. |
| US10298704B2 |
Determining geolocation of IP addresses using user transitions over time
The invention generally relates to systems and methods for determining geolocation for networks (e.g., IP addresses) for which accurate geolocation information in unknown. Various techniques are described for determining the physical location of networks by tracking user/device movement across different networks, and more particularly by tracking movement of particular users and/or devices from networks with known geolocation to networks with unknown geolocation. Aspects of the technology include using time and network address information (e.g., IP addresses) from user's queries and merging this information with known geolocation information to create new, high quality, geolocation mappings for previously unseen networks. |
| US10298698B2 |
Endpoint location tracking
Presented herein are techniques for actively monitoring, at a network controller, a network location of an endpoint connected to the network based on control plane updates. The network controller is configured to archive the network location of the endpoint, along with local information for the endpoint, in an endpoint tracking database of the network controller. |
| US10298697B2 |
Device management system and information processing apparatus, configured to obtain data from static server when data cannot be obtained from dynamic server
A device management system includes: a performance request transmitting unit that transmits a performance request to perform data processing, including identification information identifying a static destination server with a fixed destination and identification information identifying a dynamic destination server with a dynamically changing destination; a dynamic destination data obtaining unit that transmits an obtaining request requesting to obtain data for performing the data processing, to the dynamic destination server using identification information of the dynamic destination server included in the performance request; a static destination data obtaining unit that determines that the data cannot be obtained, when there is no response to the obtaining request from the dynamic destination server, and then, transmits an obtaining request requesting to obtain data for performing the data processing, to the static destination server using identification information of the static destination server included in the performance request. |
| US10298696B2 |
Methods and apparatus for configuring and implementing announcements for IP multimedia subsystem supplementary services
According to a first aspect of the present invention there is provided a method of operating an Application Server (AS) that implements an IP Multimedia Subsystem (IMS) supplementary service for a user. The method includes configuring a rule for the user, the rule having an action specifying whether or not an announcement is to be provided and, if an announcement is to be provided, defining media to be used for the announcement. The method further includes determining if a condition of the rule is met by a Session Initiation Protocol (SIP) message relating to the user and, if so, implementing an announcement in accordance with the action. |
| US10298695B2 |
Cognitive connectivity management
A system for configuring communications in an apparatus. An apparatus may determine whether access to resources not in the apparatus is desired. If it is determined that access to the resource is desired, an access request may be sent to a resource manager. The apparatus may then receive connection information in response to the access request, and may then utilize the connection information when selecting a communication configuration usable for accessing the desired resources that are accessible via the other apparatus. |
| US10298692B2 |
Systems and methods for averting unsanctioned access to on-board vehicle networks
Novel techniques for averting unsanctioned access to on-board vehicle networks include obtaining indications of detected stimuli and/or conditions that are external to a target computing device, and determining whether or not the detected stimuli/conditions are indicative of the target computing device being utilized, operated, held, and/or carried by a person on-board the vehicle. External stimuli/conditions may include signals transmitted by other devices on-board the vehicle, ad-hoc data received via various interfaces of the target computing device, comparisons of vehicle heuristic data with data generated by components of the target computing device, etc. A confidence score may be generated (e.g., over time) based on detected stimuli/conditions. Access of the target computing device to an on-board vehicle network may be granted or denied based on the detected stimuli/conditions and/or the confidence score. Further, the novel techniques are not required to use any user input. |
| US10298687B2 |
Method, apparatus and computer program product for managing storage system
A method for managing a storage system, an associated apparatus, and an associated computer program product are provided, wherein the storage system includes a plurality of network storage devices, and the method includes the steps of: utilizing a broker module to receive a command from a client device; and utilizing the broker module to publish the command to a primary node and a secondary node in the storage system, to control the primary node and the secondary node perform a same operation corresponding to the command, and utilizing the broker module to receive acknowledgement from the primary node and acknowledgement from the secondary node, wherein the primary node represents at least one network storage device utilized as a primary responder within the plurality of network storage devices, and the secondary node represents at least one network storage device utilized as a secondary responder within the plurality of network storage devices. |
| US10298684B2 |
Adaptive replication of dispersed data to improve data access performance
Adaptive replication of data in a dispersed storage network (DSN) to improve data access performance. In various examples, a DSN storage unit determines that a frequency of slice access of an encoded data slice stored by the storage unit compares unfavorably to a first slice access threshold (e.g., a greater number of accesses than a threshold number of accesses over a given period of time). The storage unit then identifies at least one secondary storage unit and replicates the encoded data slice to generate a replicated encoded data slice. The replicated encoded data slice is then sent to the at least one secondary storage unit for storage therein. In addition, a slice storage location table is updated to associate the at least one secondary storage unit and the replicated encoded data slice such that future access requests for the encoded data slice may be re-directed to a secondary storage unit. |
| US10298682B2 |
Controlling device data collectors using omni-collection techniques
Aspects of the disclosure relate to controlling device data collectors using omni-collection techniques. A computing platform may receive configuration settings associated with a first collector and a second collector. Subsequently, the computing platform may generate one or more configuration commands for a native collector based on the configuration settings. The computing platform may send, to a client interface computing platform associated with the native collector, the one or more configuration commands generated for the native collector. Thereafter, the computing platform may receive state information collected by the native collector based on the one or more configuration commands generated for the native collector. Then, the computing platform may send the state information to an authentication hub computing platform, and sending the state information may cause the authentication hub computing platform to share at least a portion of the state information with one or more collector support servers for processing. |
| US10298677B2 |
Hierarchical structures of online computation for connected vehicles
The disclosure includes implementations for executing one or more computations for a vehicle. Some implementations of a method for a vehicle may include identifying one or more computations as being un-executable by any processor-based computing device of the vehicle. The method may include generating a query including query data describing the one or more computations to be executed for the vehicle. The method may include providing the query to a network. The method may include receiving a response from the network. The response may include solution data describing a result of executing the one or more computations. The response may be provided to the network by a processor-based computing device included in a hierarchy of processor-based computing devices that have greater computational ability than any processor-based computing devices of the vehicle. |
| US10298672B2 |
Global contact-point registry for peer network devices
Previous solutions to the problem of maintaining up-to-date network device addressing, fail to provide systems or processes that efficiently share and obtain addressing information of networking devices in a given network. By contrast, and to that end, various implementations disclosed herein include systems, methods and apparatuses that generate a registry request message, where the registry request message includes a first portion characterized by a first write privilege and a second portion characterized by a second write privilege different from the first write privilege. The systems, methods and apparatuses convey the registry request message to a shared contact point network entity, and obtain a response message addressed from the shared contact point network entity, where the response message includes peer addressing information corresponding to one or more peer network devices associated with the aforementioned systems, methods and apparatuses. |
| US10298670B2 |
Real time cloud workload streaming
A method and system for real-time cloud bursting is provided. The method and system are directed to extending a data center with cloud computing resources by decoupling computing resources and storage devices in a virtualized data center, and booting the decoupled computing resources in a staged process while storage devices are divided and prioritized into components. Data and boot instructions are re-routed and cached as needed through a proxy system. |
| US10298669B2 |
Server load management for data migration
A system and method for controlling a migration of data items in a data directory from a source system to a destination system by setting one or more target properties for implementing the migration are disclosed. A migration controller can be employed to obtain statistical information regarding the migration. The statistical information can then be used to compute the one or more target properties. For example, a target number of network connections for achieving an optimal total throughput and concurrency can be computed based on an average throughput per network connection. The target number of network connections may be determined by a migration monitor, which may set the determined target number of network connections as a policy to be enforced by the migration controller. |
| US10298668B2 |
Interactive system, terminal apparatus, server apparatus, control method, program, and recording medium
Provided is an interactive system in which program processing which is performed by a server apparatus in response to a request from a terminal apparatus can be preserved in a desired condition. An interactive system includes a terminal apparatus that is connected to a server apparatus via a network, requests the server apparatus to perform program processing, receives a processing result from the server apparatus, and displays the processing result, and the server apparatus that performs program processing in response to a request from the terminal apparatus, and transmits a processing result to the terminal apparatus, in which the terminal apparatus determines a predetermined condition in which execution of a display process of displaying the processing result from the server apparatus is suspended, and transmits a suspension signal to the server apparatus. |
| US10298657B2 |
Information processing apparatus, web server, and non-transitory computer readable storage medium
An information processing apparatus that receives a link source page file including a plurality of links from a Web server, and displays the link source page file, the information processing apparatus comprising, a communication unit configured to communicate with the Web server, a display unit configured to display the link source page file received from the Web server, a detection unit configured to detect an operation from a user of the information processing apparatus with respect to the link source page file displayed by the display unit, and a processing unit configured to execute a script described in the link source page file. |
| US10298654B2 |
Automatic uniform resource locator construction
Techniques are disclosed for automatically constructing a human-friendly and meaningful URL based on the content, context, or both, of the resource. An alternate URL can be constructed by analyzing and extracting keywords or other portions of content from a webpage automatically. The content of the webpage or other resource is obtained and analyzed using keyword extraction filters to derive one or more keywords that uniquely represent the content of the resource. An alternate URL is constructed based on the keywords. The keywords can be extracted from any portion of the content or from dictionary definitions or similar meanings of the content. The alternate URL is constructed such that it is unique among existing URLs. The alternate URL meaningfully represents the content, permitting the user to use or share the alternate URL on social media and elsewhere. |
| US10298643B1 |
Live edge detection during video playback
In some embodiments, a method may receive a seekable range position for the live edge of a live media program and a current playback time. A distance between the position and the current playback time is calculated and compared to three or more feature ranges. A first range is where the user is considered watching live, a second range is where the user is considered not watching live, and a third range is where the user state is not changed. The method enables a first feature that displays a first control indicating that the media program is in a live state for a first range. The method enables a second feature that displays a second control to allow seeking to the live edge for a third range. The method does not change whichever of the first feature or the second feature this is currently enabled for a second range. |
| US10298638B2 |
Streaming media delivery system
Streaming media, such as audio or video files, is sent via the Internet. The media are immediately played on a user's computer. Audio/video data is transmitted from the server under control of a transport mechanism. A server buffer is prefilled with a predetermined amount of the audio/video data. When the transport mechanism causes data to be sent to the user's computer, it is sent more rapidly than it is played out by the user system. The audio/video data in the user buffer accumulates; and interruptions in playback as well as temporary modem delays are avoided. |
| US10298637B2 |
Method for transmitting broadcasting contents in real-time and device for same
A real-time broadcasting contents transmission method and device are disclosed. In an embodiment, the device stores a streaming list which is information about one or more streaming contents received from a contents providing server. When a request being transmitted to the contents providing server is received from a terminal device through the communication unit, the device determines whether the requested streaming content is registered in the streaming list. If the requested streaming content is registered in the streaming list, the device branches the streaming content received from the contents providing server and then, after delay for a predetermined time, transmits the streaming content to the terminal device. |
| US10298630B2 |
Real time collaboration and document editing by multiple participants in a content management system
A content management system allows users to collaboratively edit, draft, or otherwise work with the same content item simultaneously by displaying a real-time data stream of a native application displaying a content item on a host device in a screen sharing window of a webpage. The screen sharing window is capable of receiving edit inputs and sending the edit inputs to a client application on the host device. The edit inputs are provided as interpretable code for the native application for the content item and the client application provides the interpretable code to the native application to have the changes corresponding to the edit inputs incorporated into the content item. Further, the cursors of other users participating in the collaborative editing session are displayed in the screen sharing window to allow each participant to view and follow the changes made by the other participants of the session. |
| US10298629B2 |
Intercepting and decrypting media paths in real time communications
This disclosure pertains to establishing or reestablishing media streams for interception and decryption of media traffic in a service using fingerprint to protected against man in the middle attacks. |
| US10298624B2 |
Operating a network node
Measures, including methods, apparatus and computer programs, for use in operating a network node. A method includes, at the network node: receiving a session initiation protocol (SIP) message directed towards a downstream network element, wherein the received message comprises session description protocol (SDP) data indicating a first SDP preconditions setting; forwarding the received SIP message on to the downstream network element with no modifications; in response to forwarding the received SIP message, receiving a rejection message from the downstream network element; on the basis of the received rejection message, determining that the first SDP preconditions setting is not supported by downstream device; generating a second SIP message comprising SDP data indicating a second SDP preconditions setting different from the first SDP preconditions setting; and transmitting the generated second SIP message comprising SDP data indicating the second SDP preconditions setting to the downstream network element. |
| US10298623B2 |
Seamless web real-time communication support on mobile appliances
Techniques pertaining to seamless WebRTC support on mobile appliances are described. In one aspect, a method includes one or more processors of one or more gateway servers receiving from a browser-based application executed by a mobile device a request for access to multimedia provided by a multimedia access platform. The method also includes the one or more processors retrieving information related to a profile associated with a user of the mobile device from an identity and access management server. The method further includes the one or more processors enabling the browser-based application to receive from the multimedia access platform one or more types of multimedia based at least in part on the profile associated with the user of the mobile device. |
| US10298618B2 |
Privacy model for shared collections of content on a social networking system
A social networking system user creates an album including a shared collection of content (a “shared album”) and associates a privacy model with the shared album. The privacy model specifies additional users of the social networking system authorized to access content items in the shared album and specifies types of actions users authorized to access content items in the shared album are permitted to perform to content items in the shared album. Notifications describing actions associated with content items in a shared album may be presented to users authorized to access the shared album. The social networking system may prompt a user to create a shared album containing based on actions performed by the user or performed by connected to the user. |
| US10298615B2 |
Splicing into an active TLS session without a certificate or private key
An origin server selectively enables an intermediary (e.g., an edge server) to shunt into and out of an active TLS session that is on-going between a client and the origin server. The technique allows for selective pieces of a data stream to be delegated from an origin to the edge server for the transmission (by the edge server) of authentic cached content, but without the edge server having the ability to obtain control of the entire stream or to decrypt arbitrary data after that point. The technique enables an origin to authorize the edge server to inject cached data at certain points in a TLS session, as well as to mathematically and cryptographically revoke any further access to the stream until the origin deems appropriate. |
| US10298614B2 |
System, device, and method of generating and managing behavioral biometric cookies
Devices, systems, and methods of generating and managing behavioral biometric cookies. The system monitors user-interactions of a user, that are performed via an input unit of an end-user device; and extracts a set of user-specific characteristics, which are used as a behavioral profile or behavioral signature. The set of user-specific characteristics are further used as a behavioral biometric cookie data-item, allowing the system to distinguish between two human users that utilize the same electronic device; and allowing the system to distinguish between a human user and an automated script. The system further allows creation and utilization of behavioral sub-cookies that distinguish among multiple users of the same device. The system also allows creation of a cross-device behavioral cookie, to track browsing or usage history of a single user across multiple electronic devices. |
| US10298610B2 |
Efficient and secure user credential store for credentials enforcement using a firewall
Techniques for an efficient and secure store for credentials enforcement using a firewall are disclosed. In some embodiments, a system, process, and/or computer program product for an efficient and secure store for credentials enforcement using a firewall includes receiving a space-efficient and secure data structure, such as bloom filter, from an agent executed on an authentication server, in which the bloom filter is generated by the agent based on a transformation of a plurality of user credentials extracted from the authentication server and/or intercepted at the authentication server; storing the bloom filter on the network device (e.g., in a cache on the network device); and monitoring network traffic at the network device to perform credentials enforcement using the bloom filter. |
| US10298608B2 |
Apparatus and method for tying cyber-security risk analysis to common risk methodologies and risk levels
This disclosure provides systems and methods for tying cyber-security risk analysis to common risk methodologies and risk levels. A method includes identifying a plurality of connected devices that are vulnerable to cyber-security risks and identifying cyber-security risks in the connected devices. The method includes assigning a risk level to each of the risks and comparing the risk levels to a first threshold and to a second threshold. The method includes assigning each identified cyber-security risk to a risk classification and displaying a user interface that includes a notification according to the identified cyber-security risks and the corresponding assigned risk classifications. |
| US10298607B2 |
Constructing graph models of event correlation in enterprise security systems
Methods and systems for detecting anomalous events include detecting anomalous events in monitored system data. An event correlation graph is generated by determining a tendency for a first process to access a system target, including an innate tendency of the first process to access the system target, an influence of previous events from the first process, and an influence of processes other than the first process. Kill chains are generated from the event correlation graph that characterize events in an attack path over time. A security management action is performed based on the kill chains. |
| US10298600B2 |
Method, apparatus, and system for cooperative defense on network
The present disclosure provides a method, an apparatus, and a system for cooperative defense on a network. Alarm information sent by a security device of a first subnet that is being attacked is received by a controller; the controller generates flow table information according to the alarm information, and forwards the flow table information to a switching device of the first subnet and a switching device of at least one second subnet, which is equivalent to that, after detecting an attack, a security device of a subnet generates alarm information, and shares, by using the controller, the alarm information with a switching device of the subnet and a switching device of another subnet that is not being attacked, to form networkwide cooperative defense, thereby enhancing network security. |
| US10298596B2 |
Method and apparatus for trusted branded email
A trusted branded email method and apparatus in one aspect detects branded electronic messages and performs validation before it is sent to a recipient. In another aspect, an electronic messages is branded by embedding branding assets and validation signatures. Algorithms that generate validation signatures are dynamically selected to further strengthen the security aspects. Branding assets are presented to a user using a distinct indicia that represents to the user that the branding assets are secure. |
| US10298591B2 |
Secure integration of independent cloud foundry applications in a fiori launchpad
An Open Authorization (OAuth) Client Secret of an application associated with a Multi-Tenant Application (MTA) deployed in a cloud-computing environment if read with a Fiori Launchpad (FLP) Deployer. The FLP Deployer writes, as content to a FLP Repository, the OAuth Client Secret and FLP Config data for the application read from a FLP Config data store. An App Router/shared FLP (App Router/FLP) accesses the FLP Repository to read content and OAuth Client Secrets for the application that has deployed to the App Router/FLP. A User Account and Authentication (UAA) service associated with the App Router/FLP is accessed to fetch an authorization token for a user after receiving a user connection to the App Router/FLP. An original user authorization token obtained for the user is exchanged with an application-specific authorization token. User interface elements displayed in the FLP are filtered based on scopes read from the exchanged application-specific authorization token. |
| US10298589B2 |
User abstracted RBAC in a multi tenant environment
Role based access control (RBAC) identity management tools, computing systems, computer products and methods of abstracting individual users from the role assignment and revalidation process of traditional RBAC. The RBAC tools, products and systems of the present disclosure organize and manage multi-tenanted networks and cloud computing environments by organizing individual users by service providers having a single or unified identity, which are separately managed by the service provider owners. The service provider identities are treated as a single service provider entity applying for one or more roles in the multi-tenant system, allowing for a simplified role revalidation that no longer requires managers of tenants in a multi-tenant network to approve the role assignment of each individual user, because the tenants and tenant managers are unaware of the users identities that make up the service provider identity. |
| US10298588B2 |
Secure communication system and method
A secure communication system comprises a software program client operating on a host computing device, a service manager configured to manage client access to the protected services, an authorizer in communication between the client and the service manager, and a receiver in communication with the service manager and serves as an interface to the protected services. At least one of a browser and an application of the client is configured to access one or more protected services running on a computing device that is remote to the host computing device over a communication channel. The service manager maintains a list of predetermined services authorized for the client and limits client access to the predetermined services. |
| US10298587B2 |
Peer-to-peer augmented reality handlers
A method and system are provided for generating peer-to-peer augmented reality handlers. The method includes receiving, from a user wearing a pair of augmented reality glasses, an indication that the user intends to place an augmented reality handler at a location where the user is currently looking. The augmented reality handler is for visually associating content with an item of interest to the user. The method further includes determining, by the augmented reality glasses, the location where the user is currently looking. The method also includes creating the augmented reality handler in three-dimensional space at the location and presenting, by the augmented reality glasses, the augmented reality handler to the user. The method additionally includes creating an access control list to determine authorized individuals able to use this handler. The method further includes presenting the augmented reality handler to the authorized individuals, based on the access control list. |
| US10298582B2 |
Environment-differentiated named credential instances for development and deployment
Controlling access to sensitive data can be difficult during an application development effort. A developer may not be authorized to see the data that is to be used by the application. Credentials used in a development environment to access development data can require modification when the application is migrated to a deployed environment. Changing the code in the deployed environment increases risks of change induced incidents. The technology disclosed allows for the creation of a named credential object, where the credentials for different environments are stored, and where the named credential object is called by metadata. This allows the promotion of code from a development environment to a deployed environment without changes to code, and without giving access to sensitive data to the developer. |
| US10298580B2 |
Admission of an individual session in a network
An aspect of the disclosure provides a method for session admission at a node in an infrastructure provider network. The method includes receiving a connection request from a user equipment not associated with a network with which the infrastructure provider network is associated and obtaining from the user equipment, an identification of a service provider with which the infrastructure provider network is associated. Access authorization is then requested from the identified service provider. Embodiments allow such a process to provide government mandated free access, or for some other service provider to pay for the service. |
| US10298571B2 |
Systems and methods for providing block chain-based multifactor personal identity verification
Block chain-based multifactor personal identity verification may be provided. Verification addresses may be established on a block chain by: associating identifiers with individuals having previously verified personal identities, assigning verification addresses on a block chain to the individuals, and recording identifiers and biometric data associated with the individuals at corresponding verification addresses. Block chain-based multifactor personal identity verification using the verification addresses may be performed by: receiving one or more identifiers in connection with one or more requests to verify an identity of one or more individuals, extracting the biometric data associated with the one or more individuals from the corresponding verification addresses, and verifying the identity of the one or more individuals upon receiving matching biometric data and private keys. |
| US10298568B1 |
System integrating an identity selector and user-portable device and method of use in a user-centric identity management system
A combination includes a user-portable computing device, and an identity selector adapted for interoperable use with the user device. The user computing device includes a security token service that issues security tokens in reference to a portfolio of user identities stored as information cards on the user device. The issuance of security tokens employs user attribute information that is stored onboard the user device. The identity selector exports the information cards from the user device and determines which user identity satisfies a security policy promulgated by a relying party as part of an authentication process within the context of an online interaction. The identity selector generates a token request based on one of the eligible user identities, and forwards the token request to the user device to invoke the token issuance operation. The identity selector presents the issued security token to the relying party to comply with the security policy. |
| US10298560B2 |
Methods, systems, devices and products for error correction in computer programs
A login session server establishes a communications session between an application executing on a device and a service provided by a web services gateway. A temporary login session socket is established and a token is sent to the device. The temporary login session socket may be used to verify a service provided by the web services gateway. |
| US10298559B2 |
Pre-authenticated identification token
A pre-authenticated token system includes an identification token having a switch, a transmitter and receiver circuit, and a sensor; a docking station having control circuitry, a transmit/receive circuit and an antenna; a personal computer; and an authentication server computer. The personal computer transmits security information to the authentication server, receives authentication information, and transmits an authentication signal to the docking station. The docking station receives the authentication signal, enters an authentication mode, and transmits the authentication signal to the identification token. The sensor of the identification token detects removal of the identification token from the user's body, and the switch then responds by disabling the identification token to prevent transmission of identification data. |
| US10298558B2 |
User authentication relying on recurring public events for shared secrets
An access manager manages access to a resource. At a first time, the access manager designates a variable attribute associated with a recurring public event as a shared secret between the access manager and a user. At a second time occurring after the first time, the access manager receives a shared key from the user. As received, the shared key is based on a value of the variable attribute associated with the recurring public event at a most recent recurrence of the recurring public event relative to the second time. The access manager evaluates the shared key. In response to the evaluation, the access manager grants or denies the user access to the resource. |
| US10298557B2 |
Method of sharing key between devices using physical access restriction
A method of operating a hub used in an internet of things (IoT) network system which includes a first controller and an IoT device is provided. The method includes: performing secure pairing with the first controller using a first communication, receiving first information related to the IoT device from the first controller paired with the hub, authenticating the first controller using the first information, and performing secure pairing with the IoT device using a second communication. |
| US10298546B2 |
Asymmetrical encryption of storage system to protect copyright and personal information
Robust security of copyright-protected content is provided when such content is digitally stored in a storage device of a client device in encrypted form. The copyright-protected content is encrypted by a server device using a private key and a corresponding public key is used for decryption by the client device. Because access to the private key cannot be determined from the corresponding public key, and because the private key and public key are based at least in part on a unique ID number embedded in the data storage device, decryption can only be performed by the data storage device in the client device. In some embodiments, robust security of private data stored in a server device is provided using a similar public-key/private-key pair and encryption scheme. |
| US10298542B2 |
Localized connectivity management for isolation networks
In one embodiment, a networking device in a local area network (LAN) establishes a virtual network overlay in the LAN to redirect traffic associated with a particular node in the LAN to a server for analysis. The networking device receives an indication from the server that at least a portion of the traffic associated with the particular node is trusted for local sending within the LAN and adjusts the virtual network overlay to locally send the trusted portion of the traffic associated with the particular node to one or more other nodes in the LAN without redirection to the server. The networking device collects characteristic information regarding the trusted portion of the traffic sent locally within the LAN via the adjusted virtual network overlay and sends the collected characteristic information to the server for analysis. |
| US10298539B2 |
Passive delegations and records
Various techniques for managing backup for domain nameservers are disclosed herein. In one embodiment, a method includes receiving a nameserver record associated with a domain name. The nameserver record containing addresses of an active nameserver and a passive nameserver. The method also includes determining if the active nameserver is reachable by contacting the active nameserver based on the address of the active nameserver in the nameserver record. In response to determining that (i) the active nameserver is unreachable and (ii) the nameserver record does not include an address of an additional active nameserver, the method includes contacting the passive nameserver for resolving the domain name based on the address of the passive nameserver in the nameserver record. |
| US10298537B2 |
Apparatus for sharing image content based on matching
Apparatus are described for comparing an image collection digest of a first device to a search criteria from a second device. Based on the comparison, one or more images may be designated for sharing from the first device to the second device. In some embodiments, a first user of the first device is prompted based on the comparison, to provide permission prior to sharing with the second device. In some embodiments, a second user of the second device is prompted based on a notification, to request permission prior to receiving the one or more images from the first device. |
| US10298533B2 |
Intelligent presence based messaging
A method, performed by a computer device, may include receiving a request to send a message from a sender to a recipient. The method may further include obtaining a recipient status associated with the recipient, wherein in the recipient status includes an indication that the recipient is in motion; identifying a sender rule associated with the sender; selecting a notification type for the message based on the recipient status and the identified sender rule; and applying the selected notification type to the message. |
| US10298531B2 |
Analyzing email threads
An emotion function chain may be generated from an email thread and displayed to a user in one or more windows on a computer display of a computer system. An email content analyzer may extract emotion indicators from the body of an email within the email thread. Using the emotion indicators, an attitude factor for an email may be determined. The attitude factors determined from each email within the email thread may be pictorially depicted in the emotion function chain. In response to a user interaction with a pictorial depiction of an attitude factor within the emotion function chain, a second window may generated to display the body of the email used to calculate the attitude factor interacted with. |
| US10298529B2 |
Method, system, and recording medium for managing group message
Provided are a method, system, and non-transitory computer-readable medium for managing a group message. A message management method includes transmitting a group message in which a plurality of recipients are set at a terminal of a user; creating a group chatroom that includes the group message; receiving an individual message from a terminal of at least one recipient among the plurality of recipients; including the individual message in an individual chatroom that is created in association with each of the plurality of recipients; and displaying and providing the group chatroom and the individual chatroom as a bundled item. |
| US10298526B2 |
Anti-spam transient entity classification
Embodiments are directed towards multi-level entity classification. An object associated with an entity is received. In one embodiment the object comprises and email and the entity comprises the IP address of a sending email server. If the entity has already been classified, as indicated by an entity classification cache, then a corresponding action is taken on the object. However, if the entity has not been classified, the entity is submitted to a fast classifier for classification. A feature collector concurrently fetches available features, including fast features and full features. The fast classifier classifies the entity based on the fast features, storing the result in the entity classification cache. Subsequent objects associated with the entity are processed based on the cached result of the fast classifier. Then, a full classifier classifies the entity based on at least the full features, storing the result in the entity classification cache. |
| US10298523B2 |
In-call services using presence
A presence-based capability discovery mechanism for in-call services in the rich communication services (RCS) release 6 suite of services is provided. A method can comprise receiving a unique identifier representing a communication between a first user device and a second user device, the unique identifier comprising a concatenation of a first string, a second string, and a third string, as a function of the second string, performing a look up of a first presence tuple associated with the first user device; and associating the unique identifier to first presence tuple. |
| US10298519B2 |
Virtual network
A SDN controller receives a forwarding request message including a header portion of a layer-2 packet. The SDN controller determines whether a source host and a destination host of the layer-2 packet are in the same virtual network according to a virtual network table. |
| US10298518B2 |
Creating bi-directional co-shared sessions and switching bi-directional co-shared sessions
Methods and systems for fast switching between bi-directional co-shared sessions having different network paths over a resource reservation network. Embodiment of one method includes: creating a bi-directional parent session (Sp) between first and second session partners, creating a bi-directional derivative session (Sd) between the first session partner and a third session partner, and reassigning a predetermined amount of co-shared network resources (PA-CSNR) assigned to the Sp using the following steps: (i) sending a first message to request the second session partner to stop using the PA-CSNR, (ii) sending a second message to register whether the PA-CSNR are assigned to the Sd, and (iii) sending a third message to allow the third session partner to utilize at least some of the PA-CSNR for the Sd. |
| US10298515B1 |
Methods, systems, and computer readable mediums for creating a tenant cloud
Methods, systems, and computer readable mediums for creating a tenant cloud are disclosed. According to one exemplary embodiment, a method for creating a tenant cloud includes receiving a request for creating a tenant cloud, wherein the request includes a tenant cloud policy indicating at least one application for utilizing a tenant cloud, wherein the tenant cloud includes a set of resources configured to act as a single tenant computing environment. The method also includes determining, using the tenant cloud policy, a set of resources for the tenant cloud. The method further includes configuring the set of resources to act as the single tenant computing environment. The method also includes deploying the at least one application for utilizing the tenant cloud. |
| US10298513B2 |
Methods, devices, and systems for accessing network
The present disclosure relates to methods, devices and systems for accessing a network. The methods include: receiving a request message requesting for accessing a network, the request message being broadcast by a first communication device; detecting a current state of the network access device; when the network access device is in a device-access forbidding state, sending a state switching request to a terminal bound with the network access device, the terminal being configured to generate a reply message based on the state switching request; receiving the reply message sent by the terminal; and when the reply message instructs the network access device to switch to a device-access permitting state, switching the state of the network access device to the device-access permitting state. |
| US10298512B2 |
System and method for performing resource allocation for a host computer cluster
System and method for performing resource allocation for a host computer cluster use resource allocation weight scores for resource nodes in a cluster resource allocation hierarchy of the host computer cluster based on the number of powered-on clients in the resource nodes. |
| US10298511B2 |
Communication queue management system
In some embodiments, a system includes a memory system, plurality of computing devices, and plurality of queues. The plurality of computing devices perform actions dependent on data stored at the memory device, where traffic between the plurality of computing devices and the memory device has at least a first priority level and a second priority level. The first priority level is higher than the second priority level. The plurality of queues pass data between the memory device and the plurality of computing devices. A particular queue allocates a first portion of the particular queue to traffic having the first priority level and allocates a second portion of the particular queue to traffic having the first priority level and to traffic having the second priority level. |
| US10298509B2 |
Managing a sequence number range for radio link control entities in a radio access network during an on-going connection
It is presented a method for managing a sequence number (SN) range for radio link control (RLC) entities in a radio access network (5) during an on-going connection. The method is performed in a transmitting node (4) of the radio access network and comprises the steps of: monitoring (60) send state variables for a transmission window; determining (61) to change the SN range based on the send state variables; and transmitting (62) a control message when the SN range is determined to change. It is also presented a transmitting node, a receiving node, a method performed in a receiving node, a computer program and a computer program product. |
| US10298501B2 |
System, device, and method for communicating data over a mesh network
Devices and computer-implemented methods for controlling data communication to one or more devices in a network, e.g., a mesh network. The methods include a device broadcasting data requested by a first device, and a second device eavesdropping on the broadcast of the data in order to capture the data and to storing the captured data if the data is appropriate for the second device. |
| US10298499B2 |
Technique of operating a network node for load balancing
According to one aspect of the present disclosure, a method of operating a network node of a communication network is provided, the network node being connected to a downstream network node, and to a non-downstream loop free alternate (LFA) network node comprising a load balancing identifier indicating whether it is allowed to load balance the data packet via a non-downstream LFA network node or not; changing, if the load balancing identifier indicates that it is allowed to load balance the data packet via a non-downstream LFA network node, and if the network node decides to load balance the data packet via the non-downstream LFA network node, the load balancing identifier of the data packet such that it indicates that a further load balancing of the data packet via a further non-downstream LFA network node is not allowed; and forwarding the thus modified data packet to the non-downstream LFA network node. |
| US10298498B2 |
Routing of traffic in network through automatically generated and physically distinct communication paths
The present disclosure pertains to systems and methods to identify high-priority traffic within a software defined network (“SDN”) and to route such traffic through physically distinct communication paths. Such routing may help to reduce network congestion faced by high-priority traffic and increase the reliability of transmission of such data. Certain embodiments may further be configured to generate a failover communication path that is physically distinct from a primary communication path. Still further, certain embodiments may be configured to suggest enhancements to a network that may improve a reliability criterion. |
| US10298497B2 |
Context-aware content publication and resolution
The present application is directed to a computer-implemented method of updating context information of content in a router. The method includes the step of receiving a pseudo-content publication (PCP) message from a server including updated content and a Bloom filter. The method also includes the step of determining whether the content on the router is a member of the bloom filter. The method also includes the step of revising the context information of the content on the router being a member of the bloom filter with context information of the updated content received in the PCP message. The application is also directed to a computer-implemented method forwarding a content request from a client to a server. Further the present application is directed to a context-aware router including a non-transitory memory and a processor operably configured to the memory configured to execute one or more of the above-mentioned methods. |
| US10298491B2 |
Efficient path detection and validation between endpoints in large datacenters
In response to a path monitoring task for a particular source/destination pair, a network controller determines whether stored information includes paths for the particular source/destination pair. When the stored information includes paths for the particular source/destination pair, a subset of source ports is selected that covers all the paths for the particular source/destination pair. A probe message is sent to cause an ingress switch to send probe packets using the subset of source ports. Paths for the particular source/destination pair are computed based on received probe packets. A determination is made whether a topology for the data center network has changed by comparing the paths computed based on the receive probe packets for the particular source/destination pair with the paths included in the stored information for the particular source/destination pair. |
| US10298490B2 |
Coexistence and migration of legacy ethernet and overlay networks
Coexistence and migration of legacy and VXLAN networks may be provided. A first anchor leaf switch and a second anchor leaf switch may detect that they can reach each other over a Virtual Extensible Local Area Network (VXLAN) overlay layer 2 network. In response to detecting that they can reach each other over the VXLAN, the second anchor leaf switch may block VLANs mapped to the VXLAN's VXLAN Network Identifier (VNI) on the second anchor leaf switch's ports connecting to spine routers. In addition, the first anchor leaf switch and the second anchor leaf switch may detect that they can reach each other over a physical layer 2 network. In response to detecting that they can reach each other over a physical layer 2 network, the second anchor leaf switch may block Virtual Extensible Local Area Network (VXLAN) segments at the second anchor leaf switch. |
| US10298486B2 |
Selecting network services based on hostname
In an embodiment, a method configures a network to route data on a first network service that connects a user's network with a service provider network. In the method, an instruction to route data from the network addressed to a hostname on the first network service is received. According to the hostname, a first IP address that addresses a server identified by the hostname is determined. A second IP address is also determined as the second IP address of the specific network service. Finally, a message is sent to the user's network that specifically instructs the user's network to route data addressed to the first IP address to the second IP address. The message causes configuration of a router on the user's network to route data on the first network service. System and computer program product embodiments are also disclosed. |
| US10298485B2 |
Systems and methods for NoC construction
Example implementations described herein are directed to systems and methods for generating a Network on Chip (NoC), which can involve determining a plurality of traffic flows from a NoC specification; grouping the plurality of traffic flows into a plurality of groups; utilizing a first machine learning algorithm to determine a sorting order on each of the plurality of groups of traffic flows; generating a list of traffic flows for NoC construction from the plurality of groups of traffic flows based on the sorting order; utilizing a second machine learning algorithm to select one or more mapping algorithms for each group of the plurality of groups of traffic flows for NoC construction; and generating the NoC based on a mapping from the selection of the one or more mapping algorithms. |
| US10298483B2 |
Universal device testing interface
An operator dashboard (user interface) used for testing disparate devices simultaneously and independently and further capable of asynchronous communication is disclosed. |
| US10298482B2 |
Systems and methods for regulating network resources to improve data-transmission quality
Systems and methods are provided for regulating network resources to improve data-transmission quality. In one implementation, a method includes searching one or more computer-readable memory locations for prior-session data that matches current-session data. The prior-session data may comprise information describing a prior data-transmission session and the current-session data may comprise information describing a current data-transmission session. Data describing a cause of transmission degradation may be stored in association with the prior data-transmission session. The method may also include identifying, by at least one processor, the cause of transmission degradation in the prior data-transmission session as being a cause of transmission degradation in the current data-transmission session if the prior-session data matches the current-session data. The method may also include initiating correction of the cause of transmission degradation based on the identification. |
| US10298479B2 |
Method of monitoring a server rack system, and the server rack system
A method of monitoring a server rack system includes: initializing each of a rack management controller (RMC), a rack back plate (RBP) and a baseboard management controller (BMC); transmitting by the RMC an initiation message to RBP; transmitting by the RBP initiation messages to the BMC and the RMC, respectively; transmitting by the BMC an initiation message to RBP transmitting by the BMC a real-time monitoring output associated with a condition of a server to the RBP after receiving the initiation message transmitted by the RBP; and transmitting by the RBP at least a portion of the real-time monitoring output received from the BMC to the RMC after receiving the initiation message transmitted by the RMC. |
| US10298476B2 |
System and method for tracking application resource usage
A system and method for tracking application resource usage. Network performance information of a communications network is gathered using performance information packet data packets. The network performance information is communicated to an application. Instructions in the application are executed in response to receiving the network performance information. |
| US10298475B2 |
System and method for jitter-aware bandwidth estimation
A receiver and method for estimating an available bandwidth of a data channel streaming video data are provided. In one embodiment, the receiver includes: (1) a physical interface configured to receive the video data from a network, (2) a packet memory configured to store frames of the video data, (3) a dispersed packet time calculator configured to calculate a total time for one of the frames to go through the data channel, and (4) a bandwidth estimator configured to determine the available bandwidth of the data channel based on a number of data units received for the one frame and the total time. |
| US10298471B2 |
Systems and methods for providing device usage data
Included are embodiments of a system for monitoring device usage. The system may include a handheld device for performing an action, where the handheld device includes an engagement sensor and a computer that includes a processor and a memory component. The memory component stores logic that causes the computer to determine a minimum device engagement time of the handheld device. In some embodiments, the logic causes the computer to receive output data from the engagement sensor, where the output data includes an actual device engagement time, determine if the actual device engagement time is at least as long as the minimum device engagement time, and in response to determining that the actual device engagement time is at least as long as the minimum device engagement time, determine the action taken by the handheld device. |
| US10298470B2 |
Tracing message transmissions between communicating network devices
A packet of data and a packet-identification value are transmitted to a network device having an identifier. The stored packet-identification value and the identifier are recorded. The stored packet-identification value is then increased and the process repeats. To receive data, an expected identification value is stored in association with the identifier. A packet and a packet-identification value are received from the network device. The identifier and an indication of receipt are stored. If the received value does not match the expected value for the identifier, the received value is stored. If the values match, the stored packet-identification value and identifier are recorded. If the received value exceeds the expected value, the stored packet-identification value, the identifier and the received identifier are recorded. Subsequently, the stored expected value is increased. The process repeats. Network devices and systems are described. |
| US10298467B2 |
Methods and systems for configuring communication networks
There is provided a method of configuring a given communication network. Network-access information associated with at least one network configuration of the given communication network is stored. The network-access information comprises information about network connections between devices of the given communication network that are allowed when the at least one network configuration is being implemented in the given communication network. The at least one network configuration comprises a current network configuration of the given communication network. A user interface is provided to enable a user to make a change in the current network configuration of the given communication network. The user input defining a target functionality to be achieved for at least one device of the given communication network is received in a generic, device-independent form, via the user interface. The user input is translated from the generic, device-independent form into a device-specific form to determine at least one change to be made in the current network configuration. The at least one change to be made in the current network configuration is analyzed, while taking into account the network-access information associated with the current network configuration, to determine an impact of the at least one change on the network connections between the devices of the given communication network. The user is provided with information indicative of the impact of the at least one change on the network connections between the devices of the given communication network, via the user interface. The at least one change is verified with the user, via the user interface, thereby enabling the user to accept or reject the at least one change to be made in the current network configuration. |
| US10298464B2 |
Network performance prediction method and apparatus
The present application relates to a method and apparatus of predicting network performance, wherein the method includes: obtaining M performance parameter data of a link; calculating a cloud model digital feature of network performance of the link according to the M performance parameter data; calculating N predicted performance parameter data of the network performance of the link according to the cloud model digital feature; and raising a prediction alarm that the link has a risk of exceeding a limit if there is data exceeding a preset upper limit value in the N predicted performance parameter data, wherein M and N are preset positive integers. A change trend of network performance is analyzed according to real-time monitored data of the network performance of the link to predict future performance parameter data, and whether an alarm is raised and protection switching is performed is determined based on the prediction. |
| US10298460B2 |
System and method for aggregating communication and control of wireless end-points in a data center
A server rack, includes a first system and a second system. The first system includes a host processing complex and a first wireless management system that manages a managed element of the first system out of band from a hosted processing environment instantiated on the first system and that provides a first wireless connection beacon. The second system includes a second wireless management system that receives the first wireless connection beacon and that provides a first indication to the first wireless management system that the second wireless management system received the first wireless connection beacon. The first wireless management system further determines a first location of the second system based upon the first indication. |
| US10298459B2 |
Method, apparatus, and storage medium
A method includes: receiving a reservation, made by a user from a user terminal, regarding a bandwidth of a line; first determining whether or not a total bandwidth of a bandwidth demanded by the reservation in a time slot related to the received reservation and a guaranteed bandwidth to one or more reserved users exceeds a permissible upper limit value of the line; when the total bandwidth exceeds the permissible upper limit value, calculating a reducible bandwidth based on a bandwidth shortage produced by subtracting the permissible upper limit value from the total bandwidth and statistical information of a use bandwidth consumed by the one or more reserved users; second determining a reduction bandwidth reduced from the guaranteed bandwidth based on the calculated reducible bandwidth; and assigning, by a processor, the determined reduction bandwidth to the bandwidth demanded by the reservation. |
| US10298452B2 |
Device communication, monitoring and control architecture and method
A communication interface and a device control, management and monitoring system are provided to enable the networking of and communication between a multiple devices operating under different protocols. The communication interface may act as a translator or protocol converter that reformats transmissions from one protocol to another based on protocol compatibility between the recipient and transmitting devices. The device control and monitoring system may store predefined rules that are triggered when specified conditions associated with the networked devices are detected. The rules may specify an action to take such as transmitting a discount offer to a user or turning off a light. According to one or more arrangements, the communication interface may act as an intermediary between the networked devices and the device control system so that the device control system is not required to understand or be compatible with the various other protocols used by the networked devices. |
| US10298449B2 |
Automatically generated virtual network elements for virtualized packet networks
A computer system establishes data communications for a virtual machine that is configured with an enhanced Media Access Control (MAC) address. A management computer instantiates the virtual machine responsive to the enhanced MAC address. The management computer automatically instantiates a virtual Local Area Network (vLAN) and a virtual Switch (vSW) on the vLAN to serve the virtual machine using the enhanced MAC address. The management computer allocates an Internet Protocol (IP) address to the virtual machine and automatically instantiates a virtual Router (vRTR) to serve the vSW using the IP address. A network computer executes the virtual machine, the vLAN, the vSW, and the vRTR to exchange user data between the virtual machine and a data communication network over the vSW, vLAN, and vRTR using the enhanced MAC address and the IP address. |
| US10298447B2 |
System and method for accessing real sensors for virtual service processor stack
Certain aspects direct to systems and methods for device or vendor independent network switch management on a management controller. The management controller is communicatively connected to a network switch through a Simple Network Management Protocol (SNMP) interface. The management controller receives parsed information of a management information base (MIB) file corresponding to the network switch, and establishes a communication between the management controller and the network switch through the SNMP interface based on the parsed information of the MIB file, in which the management controller functions as a client and the network switch functions as a server of the communication. Then the management controller receives an input to manage and configure the network switch, and manages and configures the network switch via the communication through the SNMP interface based on the input and the parsed information of the MIB file. |
| US10298442B2 |
Error recovery process
Method, system and computer program product are disclosed for error recovery process. The method comprises: detecting an event of error in a computer system having a plurality of components; obtaining a QoS requirement for the event; determining a strategy for error recovery process based on the obtained QoS requirement; and executing an error recovery process for the event based on the determined strategy for error recovery process. |
| US10298440B2 |
Transmission apparatus, alarm transfer method and alarm transfer system
A transmission apparatus executes a reception processing that receives a first alarm detected in a first transmission apparatus different from the own apparatus from among a plurality of transmission apparatus from a second transmission apparatus different from the own apparatus from among the plurality of transmission apparatus, executes a detection processing that detects a second alarm of the own apparatus, executes a mask processing that masks alarms including the first alarm received by the reception processing and the second alarm detected by the detection processing, and executes a sending processing that sends an alarm that is not masked by the mask processing from among the alarms to a third transmission apparatus different from the own apparatus and the second transmission apparatus from among the plurality of transmission apparatus or sending the alarm to a given apparatus different from any of the plurality of transmission apparatus. |
| US10298437B2 |
Distributed data collection in an enterprise network
In some implementations a starter task to gather data associated with at least a portion of a communications system may be received. A plurality of targets associated with the starter task may be determined. A portion of the plurality of targets may be grouped, based on grouping criteria, to create a collection task. A plurality of bids may be received from a plurality of collection agents, where each bid of the plurality of bids includes a cost estimate to perform the collection task. A winning bid of the plurality of bids may be selected. A particular collection agent associated with the winning bid may perform the collection task. |
| US10298436B2 |
Arbitration processing method after cluster brain split, quorum storage apparatus, and system
The present disclosure discloses an arbitration processing solution when brain split occurs in cluster. The solution includes: receiving, by a quorum storage apparatus within a first refresh packet detection period, first master quorum node preemption requests sent by at least two quorum nodes in the cluster; sending, by the quorum storage apparatus, a first master quorum node preemption success response message to the initial master quorum node indicating that the initial master quorum node succeeds in master quorum node preemption when the first master quorum node preemption requests received within the first refresh packet detection period comprise the master quorum node preemption request sent by the initial master quorum node. |
| US10298434B2 |
Compressed modulation feedback in codeword transmission with per-layer-modulation mapping
Compressed modulation feedback in codeword transmission with per-layer-modulation mapping is discussed. In the proposed compression schemes, the number of bits of feedback is compressed by excluding some of the allowed combinations of per-layer modulation orders. The excluded combinations are determined according to a fixed index delta, which prohibits any one modulation scheme being selected that has an index difference greater than the fixed index delta. The transmitting entity may then send per-layer modulation parameters, which may be the actual modulation orders identified or some relative parameter. |