| Document | Document Title |
|---|---|
| US10925831B2 |
Liposomal formulations of platinum-acridine anticancer agents and methods thereof
This invention relates to use of a platinum-acridine liposomal formulation and uses thereof in treating cancer in a subject. |
| US10925830B2 |
Preparation for oral cavity
The present invention provides a preparation for attaching to teeth or tooth peripheries. The preparation for attaching to teeth or tooth peripheries of the present invention can give high adhesive force to the desired site despite interproximal space or curves of teeth. It is easy to hand while controlling drug release. |
| US10925829B2 |
Stable solid fingolimod dosage forms
The present invention relates to a solid pharmaceutical dosage forms and methods for preparing the solid pharmaceutical dosage form that contains fingolimod or its pharmaceutically acceptable salts, conjugates or complexes thereof. The solid pharmaceutical dosage forms may rapidly disintegrate in a patient's oral cavity. |
| US10925828B2 |
Toothpaste composition and method of making same
A toothpaste composition having a plant oil constituent together with white or a close shade of white coconut shell activated charcoal constituent is disclosed herein. |
| US10925824B2 |
Hair growth composition and method
The present invention relates to clear compositions for and methods of retarding hair loss or facilitating hair growth comprising a hair growth active, a C8-C24 alcohol ester of a carboxylic acid and a pharmaceutically acceptable topical carrier comprising monohydric and, optionally, dihydric alcohols and water. |
| US10925820B2 |
Oral care compositions with an effective flavor display
An oral care composition containing at least 4% fatty amphiphile and from about 0.4% to about 5%, by weight of the composition, total flavor components. The flavor components contain at least 14%, by weight of the flavor components, of one or more high displaying flavor components. |
| US10925817B2 |
Polyhydroxy fullerene sunscreen active agents and compositions
Sunscreen compositions comprising a dermatologically acceptable carrier and a polyhydroxy fullerene compound are described. The sunscreen compositions can be used to protect a substrate such as the skin of a subject from the effects of ultraviolet radiation. |
| US10925815B2 |
Oil-in-water emulsion comprising an amphiphilic polymer
The present patent application relates to a composition for topical application in the form of an oil-in-water emulsion comprising an oily phase dispersed in an aqueous phase, characterized in that it comprises at least one noncrosslinked amphiphilic polymer, the globules of the said emulsion exhibiting a mean size ranging from 15 to 500 microns and the oily phase being present in an amount of less than 35% by weight, with respect to the total weight of the composition. |
| US10925811B2 |
Porous composite filler compositions
A composite filler comprising thermally processed porous inorganic mixed particles of silica and at least one heteroparticle selected from the group consisting of zirconia, hafnia, or yttria and a polymer occupying the pores of the porous inorganic mixed particles, wherein the porous inorganic mixed particles are thermally processed at a temperature of from 650 to 900° C., as well as a dental restorative comprising a resin and a composite filler, and optionally other fillers, wherein said resin has a refractive index that increases upon curing, and wherein the opacities of the both uncured and cured restorative are less than 45. |
| US10925806B2 |
Device for acupuncture and moxibustion therapy and uses thereof
An acumoxa therapy device utilizes energy waves for preventing, alleviating or treating COVID-19 (SARS-CoV-2) coronavirus infection. In one embodiment, the device delivers energy in a non-invasive manner. In one embodiment, the device is configured to include an energy pin and one or more energy rings. In one embodiment, the device delivers sufficient energy to certain body parts such as acupoints to achieve an intervening and/or therapeutic effect. In one embodiment, the device maintains or improves general health, or alleviates or treats a subject with COVID-19 infection and one or more other conditions. |
| US10925804B2 |
Remote spa control system
A spa is provided including a frame, a shell mounted to the frame defining a basin for holding water, at least one sensor for monitoring a spa component or water condition, a communications interface including a cellular transceiver, and a battery for providing power to the at least one sensor and to the communications interface when the spa is not connected to a power source. The spa also includes a controller in electrical communication with the at least one sensor and the communications interface. The controller is configured to, while the spa is not connected to the power source, receive information from the at least one sensor, process the received information, and cause the communications interface to wirelessly transmit the processed information to a remote source or central server. |
| US10925795B1 |
Stretching devices
A device for stretching either the quadriceps or hamstring muscles of an individual's legs while the individual is in a standing position. The device includes a frame assembly and a rotational mount connected thereto. A stretching member is rotationally mounted on the rotational mount intermediate its ends to provide a first section extending on one side of the rotational mount and a second section extending on a second side of the rotational mount. The stretching member includes a foot support adjacent a distal end of the first section spaced from the rotational mount and a gripping member adjacent a distal end of the second section spaced from the rotational mount. The gripping member is engageable by an individual in a standing position to apply a rotational force to the stretching member with the individual's foot on the foot support to stretch either the quadriceps or hamstring muscles of the individual's legs. |
| US10925794B2 |
Stationary massage device, system and methods for soft tissue strain release
A stationary massage device, system and corresponding methods are used for self-administrated or assisted soft tissue strain release (including trigger point therapy, strain-and-counterstrain therapy and neuromuscular release). The massage device comprises a body, wherein the body may include branches, each having flat surfaces, edges, ridges or corners. The surfaces, edges and ridges may be pushed along the myofilament direction of the soft tissues to produce pressing, rubbing, stretching and pulling actions on the soft tissues as stripping massages. The system can be configured to form different geometric shapes, and made of different materials of different firmness. The system can be further configured to perform unheated, or heated massages; and cooling treatments. In addition to being used alone, the system can be mounted on a piece of wall, a standing frame, furniture or a garment. |
| US10925792B2 |
Tissue retention systems and methods
A tissue retention belt for maintaining tissue in a position that permits access to a body portion of a patient for a medical procedure includes a first anchor zone, a second anchor zone, and a tension zone. The tension zone extends between the first anchor zone and the second anchor zone and defines a tension axis that extends in a direction of loading to be applied to retained tissue. The tension zone may include an auxiliary anchor zone that includes a removable non-adhesive and an adhesive surface configured to adhere to a patient's skin and provide auxiliary anchoring for maintaining tissue in position. |
| US10925789B2 |
Method for positioning an occupant on an occupant support
A method of positioning an occupant (98) of a bed includes identifying (204) the presence of a discrepancy between an existing occupant position and a target occupant position, and establishing (206) an elevation gradient having a direction, magnitude and position compatible with moving the occupant from the existing occupant position to the target position. In one variant of the method the step of establishing an elevation gradient is one substep of a preordained sequence of bladder inflations and deflations. In another variant, the method includes determining (210) if the discrepancy has been corrected and responding to any noncorrection of the discrepancy. |
| US10925788B2 |
Integrated hospital bed with bath and wash facilities
The embodiments herein discloses a patient friendly bed provided with a toilet facility that enables the patient to use the toilet without assistance and without leaving the bed. A mattress provided in the bed comprises a trap door which separates to allow the patient to perform bodily functions. The bed comprises a cleaning and waste packaging mechanism for packaging solid and liquid waste in a sealed container and for storing the packaged waste for later removal. The bed is operable using a remote control unit. A sensor device is worn around the patient waist and stomach area to sense a need of the patient to perform bodily functions and automatically operate the bed functions. |
| US10925787B2 |
Adjustable lift chair frame
A lift chair frame is disclosed having an adjustable seat including a front support bar assembly including a left member and a right member connected to the left member, a rear support bar assembly opposite the front support bar assembly along a longitudinal direction, a left support bar connected to the front and rear support bar assemblies, and a right support bar opposite the left support bar along a lateral direction that is perpendicular to the longitudinal direction and connected to the front and rear support bar assemblies. The lift chair frame also includes an adjustable back coupled to the adjustable seat, where each of the left and right members includes a plurality of alignment features positioned in predetermined locations that correspond to predetermined adjustable seat widths, such that during assembly one of the predetermined adjustable seat widths can be achieved by 1) aligning one of the alignment features of the left member with one of the alignment features of the right member, and 2) securing the left member to the right member. |
| US10925778B2 |
Absorbent article
An absorbent article includes an absorbent main body; a stomach-side member at an end portion on one side of the absorbent main body; and a back-side member at an end portion on another side. The absorbent main body has a pair of leak-proof walls in respective side end portions. Each of the leak-proof walls has a skin-side portion that includes a plurality of elastic members and a non-skin-side portion. The pair of leak-proof walls each have a joining portion in which mutually opposing surfaces of the skin-side portion and the non-skin-side portion are joined, and a non-joining portion above the joining portion. The mutually opposing surfaces are not joined in the non-joining portion. The joining portions are inward, with respect to the width direction, of leading ends of the leak-proof walls. Each of the joining portions is overlapped with the stomach-side member or the back-side member in an up-down direction. |
| US10925774B2 |
Medical drape having an ultra-thin drape film and a thick adhesive coating
A system for treating a tissue site includes a pressure source to apply reduced pressure, and a manifold in fluid communication with the pressure source to provide reduced pressure to the tissue site. The system includes a drape for adhering to the tissue site to cover the tissue site and the manifold. The drape has a film layer having a thickness less than about 15 microns, and an adhesive coupled to the film layer. The adhesive seals the film layer to the tissue site to create a sealed space having the manifold therein. The adhesive is sufficiently thick to limit leaks between the film layer and the tissue site. |
| US10925773B2 |
Wound care article having super-absorbent fibers and super-absorbent particles
The invention relates to a wound care article relates having at least one flat layer consisting of a woven fabric or nonwoven comprising superabsorbent fibers and superabsorbent particles. |
| US10925770B2 |
Safety mechanism for laser treatment apparatus
A laser treatment unit for performing eye surgery, including a contact glass which can be placed onto the eye and through which a treatment laser beam (2) passes. A safety mechanism displaceably holds the contact glass such that the contact glass retreats when the contact glass is subjected to the action of a force contrary to the direction of incidence of the laser beam. The safety mechanism enables this retreating when a force is greater than a force limit value (Fmin) and holds the contact glass in a fixed manner when the force is less than the force limit value. |
| US10925769B2 |
Surgical instrument for minimally invasive aspiration of tissue
An apparatus for disruption of cataracts in lens tissue. The apparatus includes a housing; a source of pulsed laser radiation; and an optical waveguide. The optical waveguide is configured to transmit the pulsed laser radiation from the source of pulsed laser radiation, and is coupleable to the source of pulsed laser radiation at a proximal end of the optical waveguide to receive the pulsed laser radiation from the source of pulsed laser radiation. The apparatus also includes a driving mechanism coupled to the optical waveguide for controllably changing the position of the optical waveguide relative to a distal end of the housing. |
| US10925767B2 |
Laser doppler vibrometry for eye surface vibration measurement to determine cell damage
Technologies are described for detection of eye surface vibrations to determine cell damage within a treatment area of an eye undergoing laser treatment. Eye surface vibrations may be caused by intraocular pressure waves that form during the laser treatment. For example, the pressure waves may originate from a plurality of bubbles forming and/or rupturing inside cells located in the treatment area. The bubbles may form as energy from a treatment laser beam is absorbed by the retinal tissue. The pressure waves may be measured at the surface of the eye through Doppler vibrometry to determine if the cells within the treatment area have been damaged. The damage to the cells may include cell lysis, a rupture of cell membranes, scarring, and/or photocoagulation, among other examples. |
| US10925766B2 |
Safety closure for a hot-water bottle
A multi-part safety closure for a hot-water bottle includes at least one closure part (4) having an external screw thread (12) for screwing into an internal screw thread of a hot-water bottle and having a first force transmission element (6) for transmitting force for screwing and unscrewing the closure part (4) into and out of, respectively, the internal screw thread of the hot-water bottle (14) to seal the bottle (14) in a water-tight manner; and a manual actuating element (2) having a second force transmission element (8) for transmitting to the closure part (4) the force required to screw and unscrew the closure part (4) into and out of, respectively, the internal screw thread (17). The first force transmission element (6) and the second force transmission element (8) are configured such that the closure part (4) is operably connectable with the manual actuating element (2) in a detachable manner. |
| US10925762B2 |
Threaded modular handle for a prosthesis delivery device
A handle assembly for a prosthesis delivery device is described. The handle assembly comprises a stationary main handle having a proximal end and a distal end and an outer surface extending there between. A first handle extends proximally from the main handle and is rotationally moveable relative to the main handle, the first handle having a proximal end and a distal end and defining a first handle interior. A second handle extends distally from the main handle and is rotationally moveable relative to the main handle, the second handle having a proximal end and a distal end and defining a second handle interior. The first handle comprises a threaded internal surface extending between the proximal and distal ends and the second handle comprises a threaded internal surface extending between the proximal and distal ends. |
| US10925760B2 |
Sealable endovascular implants and methods for their use
A prosthetic implant includes a circumferentially adjustable sealing collar and a rotatable sealer gear. The sealing collar has a central longitudinal axis. The rotatable sealer gear is coupled to and disposed within the sealing collar and configured to adjust the circumference of the sealing collar. The sealer gear is radially offset relative to the central longitudinal axis of the sealing collar. Rotating the sealer gear in a first direction relative to the sealing collar circumferentially expands the sealing collar. Rotating the sealer gear in a second direction relative to the sealing collar circumferentially contracts the sealing collar. |
| US10925759B2 |
Thumbwheel actuated vascular intervention device delivery system
A vascular intervention device delivery system, such as for implanting a stent, includes a thumbwheel rotatably mounted in a handle. A catheter has a proximal end attached to the handle, and a distal carrier segment for mounting a vascular intervention device thereon. A retractable sheath is movable from a first position covering the distal carrier segment to a second position retracted proximally uncovering the distal carrier segment. A pull extends between the thumbwheel and the retractable sheath. A latch is positioned in the handle and moveable from a locked position at which the latch engages the radially outward thumb surface, and an unlocked position at which the latch is out of contact with the thumbwheel. A pusher, which is partially positioned outside of the handle, is operable to move the latch from the locked position to the unlocked position. The retractable sheath moves responsive to rotation of the thumbwheel. |
| US10925757B2 |
Tissue-coated articles
Example articles coated with tissue layers and techniques for forming articles with tissue layers. An example article may include a tubular frame extending along a longitudinal axis. The tubular frame includes a plurality of struts joined at apices to define a plurality of cells including a group of struts. The example article includes a tissue layer coating each strut and extending across each cell. The tissue layer defines a plurality of defects, each cell including a respective defect. |
| US10925755B2 |
Osseointegratable prosthetic device and manufacturing method
An osseointegratable prosthetic device suitable for implantation via a one-step surgical process includes a threaded insertion end, an externally accessible tool interface end, and an intermediately arranged scaffold portion defining recesses that permit ingrowth of skeletal tissue. Such recesses may include multiple longitudinal fins as well as transverse ribs, which may embody or be coated with porous material to promote bone ingrowth. A split flange portion includes discontinuous portions and may permit pretensioning of the device. The device may be fabricated as a unitary body structure from thermoplastic materials using techniques such as fused filament fabrication (a form of 3D printing). The osseointegratable prosthetic device enables one-step surgical implantation without requiring separately implantable fixture/sleeve and abutment portions according to conventional osseointegratable prosthetics. Methods for fabricating an osseointegratable prosthetic device are further provided. |
| US10925754B2 |
Linear actuator for asymmetric power generation and dissipation
An asymmetric linear actuator is provided which integrates a hydraulic dissipater and an electric motor and power screw which generates small forces. The actuator is configured so that an electric motor drives a power screw which drives a rod through a cylinder to provide linear actuation. The cylinder is fluid-filled and incorporates a piston that separates the cylinder into a first and second fluid chamber which are filled with a first and second volume of working fluid. Movement of the piston and rod assembly results in fluid movement between the first and second volumes of working fluid and through the fluidic restriction. The fluidic restriction can be proportionally controllable via an electric motor which enables controllable power dissipation via control of the fluidic restriction motor and controllable power generation via control of the power screw motor. |
| US10925751B2 |
Vertically expandable intervertebral cage, deployment device, and methods of using
A vertically expandable intervertebral cage, deployment devices, and methods for using the same. The intervertebral cage can include a circuitous body at least partially enclosing an interior volume. The intervertebral cage can also include a front panel which can be formed into a wedge for facilitating implantation of the intervertebral cage into an intervertebral space. The intervertebral cage can be converted from an undeployed configuration, wherein the height of the intervertebral cage is reduced, to a deployed configuration, wherein the height of the intervertebral cage is increased to support end plates of the vertebrae. The intervertebral cage can be converted from the undeployed configuration to a deployed configuration by using a deployment device such as an implantation device and a guide wire. The deployment device can be used to impart a force upon the cage. |
| US10925749B2 |
Intervertebral cage and method of treating vertebrae with an intervertebral cage
The present disclosure provides an intervertebral cage including superior and inferior members each including an engagement surface for engaging a corresponding vertebrae. The intervertebral cage also includes a posterior member that extends between a posterior end of the superior and inferior members and spaces them from each other in a superior-inferior direction. The superior and inferior members extend in a posterior-to-anterior direction from the posterior member and define anterior free ends to form a substantially open anterior end between the superior member and the inferior member in a posterior-anterior direction. The engagement surfaces of the superior and inferior members substantially diverge from each other in the superior-inferior direction along the posterior-to-anterior direction. The superior and inferior members each include first apertures extending therethrough in the superior-inferior direction that define a pathway through the intervertebral cage in the superior-inferior direction. |
| US10925743B2 |
Knee arthroplasty with modular femoral adapters
An arthroplasty system may include a first prosthesis to be fixed to a first bone of a joint, a second prosthesis to be fixed to a second bone of the joint for articulation with the first prosthesis, and one or more adapters to be fixed to the first prosthesis for articulation with the second prosthesis to modify the stability of the second prosthesis relative to the first prosthesis. The system may include one or more articular inserts to be coupled to the second prosthesis for articulation with the first prosthesis and/or the adapter(s). The articular inserts may be fixed or mobile bearing relative to the second prosthesis. Each adapter and corresponding articular insert may modify stability differently. |
| US10925742B2 |
Elbow prosthesis
An elbow prosthesis constructed in accordance to one example of the present teachings can include a capitellar implant having an articulating head and a stem. The articulating head can have a first articulating surface positioned generally between a lateral side and a medial side. A passage can extend through the articulating head from the lateral side to the medial side. The articulating head can define a counterbore formed at the lateral side and that is concentric with the passage. According to other features, the elbow prosthesis can include a coronoid implant that has a body and a stem. The body can have a superior articulating surface that includes a central ridge and an anterior buttress. The central ridge can be configured to accommodate articulation with a trochlea in an implanted position. |
| US10925739B2 |
Version-replicating instrument and orthopaedic surgical procedure for using the same to implant a revision hip prosthesis
A modular femoral prosthesis for use during performance of a hip revision procedure includes a proximal body component, a distal stem component, and a locking bolt. Surgical instruments and methods for use in implanting such a modular femoral prosthesis are disclosed. |
| US10925737B2 |
Mandible endoprosthesis implant, implant system, surgical kit, and methods for surgically repairing a mandible
Mandible endoprosthesis implant and mandible endoprosthesis implant system and surgical kit comprising the same, the mandible endoprosthesis implant comprising: first end second implant elements which can be coupled in a manner so as to allow a relative pivotal movement therebetween. The present disclosure further provides methods for surgically repairing a mandible. |
| US10925733B2 |
Heart valve sealing devices and delivery devices therefor
An exemplary valve repair device for repairing a native valve of a patient has a paddle frame, and inner and outer paddle portions formed from a strip of metal fabric. The paddle frame has a round three-dimensional shape. The strip of metal fabric is attached to a closed attachment portion of the paddle frame. |
| US10925731B2 |
Method and apparatus for transvascular implantation of neo chordae tendinae
Methods and devices for transvascular prosthetic chordae tendinea implantation are disclosed. A catheter is advanced into the left atrium, through the mitral valve, and into the left ventricle. A ventricular anchor is deployed from the catheter and into a wall of the left ventricle, leaving a ventricular suture attached to the ventricular anchor and extending proximally through the catheter. A leaflet anchor is deployed to secure a mitral valve leaflet to a leaflet suture, with the leaflet suture extending proximally through the catheter. The leaflet suture is secured to the ventricular suture to limit a range of travel of the leaflet in the direction of the left atrium. Also disclosed is an assembled in situ mitral valve leaflet restraint, having a neo papillary muscle and a neo chordae tendinea. |
| US10925720B2 |
Method and apparatus for creating ocular surgical and relaxing incisions
A system and method of treating target tissue in a patient's eye, which includes generating a light beam, deflecting the light beam using a scanner to form first and second treatment patterns, delivering the first treatment pattern to the target tissue to form an incision that provides access to an eye chamber of the patient's eye, and delivering the second treatment pattern to the target tissue to form a relaxation incision along or near limbus tissue or along corneal tissue anterior to the limbus tissue of the patient's eye to reduce astigmatism thereof. |
| US10925719B2 |
Cover device and method of applying cover device for constructing and protecting a nipple/areola complex
A cover device may include a body with an inner surface and an outer surface, each of the inner surface and the outer surface extending from a first end face of the body to a second end face of the body. The inner surface may define a channel extending through the body from the first end face to the second end face. The outer surface may define a plurality of grooves extending from the first end face to the second end face. Each of the body, the inner surface, and the outer surface may be configured to elastically deform relative to at least an axis of the channel. |
| US10925718B2 |
Extension apparatus for artificial hair implants
Extension devices for attaching hair extension elements to artificial hair elements that protrude from a subcutaneously implanted hair implant anchor body. One extension device involves a cylindrical structure having respective cavities on opposing ends. One cavity receives the distal end of the artificial hair element while the other cavity receives the hair extension therein. Another extension device involves a hair extension element forming a first portion of the device while a second opposite portion includes a projection that is received inside a hollow interior of the artificial hair element. A third extension device involves a core having a hair extension element projecting from one side of the core while a single cavity is located on a second side, opposite the one side, and which receives the distal end of the artificial implanted hair element therein. The hair extension may comprise ancillary hair elements and bud structures. Ornamental structures may be included on the distal ends of the hair extension element. |
| US10925711B2 |
Branch graft system with adjustable openings
The present embodiments describe a multi-component endograft having a first endograft with first and second wall openings, a second endograft with a third wall opening, a third endograft with a fourth wall opening, where during an adjustment state the second and third endografts are independently adjustable, both vertically along a longitudinal axis and rotationally relative to the longitudinal axis, (1) while keeping the perimeter of the third wall opening primarily encompassed by the perimeter of the first wall opening and (2) while keeping the perimeter of the fourth wall opening primarily encompassed by the perimeter of the second wall opening. |
| US10925710B2 |
Subcutaneous vascular assemblies for improving blood flow and related devices and methods
Medical devices and related method for improving blood flow to regions of a patient are described herein. Some medical devices may include a first graft portion, a second graft portion, and a catheter portion disposed between the first graft portion and the second graft portion. The medical device may be implanted into a patient to establish a non-natural flow path. |
| US10925709B2 |
Systems and methods for transcatheter aortic valve treatment
Devices and methods are configured to allow transcarotid or subclavian access via the common carotid artery to the native aortic valve, and implantation of a prosthetic aortic valve into the heart. The devices and methods also provide means for embolic protection during such an endovascular aortic valve implantation procedure. |
| US10925708B2 |
Monofilament implants and systems for delivery thereof
Systems, devices and methods are presented for embolic protection. In some embodiments, a device for implantation in a patient's vessel containing a fluid flow is provided which comprises proximal and distal ends, an undeployed, substantially linear state, and a deployed, spring-like (helical) state comprising windings. When the device is deployed, the line segment connecting the proximal and distal ends is approximately perpendicular to the majority of the windings and to the fluid flow. In some embodiments, a delivery device for the monofilament device is provided. The delivery device comprises a needle having a lumen, a sharp distal end, and a pusher slidable within the needle. A method for deploying the monofilament device using the delivery device is provided. |
| US10925707B2 |
Implantable self-cleaning blood filters
A blood filter device having occlusion-resistant characteristics. The occlusion-resistant characteristics decrease the likelihood of the filter being blocked by thrombi. The filter device includes at least one anchor portion for anchoring the filter device within one or more arteries, and a filter portion for filtering thrombi from the blood entering the artery. In some embodiments, an anchor portion is capped with a filter cap. In various embodiments, the filter cap is protrudes into the aorta to promote occlusion resistance. In one embodiment, the device can be modified in situ to re-establish normal blood flow through the artery in the unlikely case of thrombotic or other blockage of the filter. In some embodiments, a bypass opening or open channel defining an access port is provided to accommodate passage of surgical instruments into the artery and to enable blood flow to bypass the filter should the filter become heavily occluded. |
| US10925705B2 |
Pessary with applicator
An intravaginal pessary device in an applicator is provided. The device has a top and a bottom, and a sidewall that extends between the top and the bottom. The sidewall, top and bottom form an outer periphery defining a total area of the device. The pessary device has a maximum diameter that is less than about 25 mm. The pessary device and applicator exhibit a maximum expulsion force that is below 1500 grams. |
| US10925699B2 |
Image generation system for implant diagnosis and generation method thereof
An image generation system for implant diagnosis includes a first image information acquirement apparatus acquiring first three-dimensional (3D) image data about a mouth area of a target patient, a second image information acquirement apparatus acquiring second 3D image data by scanning plaster patterns of teeth of the target patient, and a data processing apparatus receiving and matching the first 3D image data and the second 3D image data and generating synthetic 3D image data. In the image generation system, the plaster patterns of teeth are provided with a matching reference marker for matching the first 3D image data and the second 3D image data, and the data processing apparatus pre-matches the first 3D image data and the second 3D image data based on a coordinate of a matching reference marker of the second 3D image data. |
| US10925697B2 |
Integrated hybrid dental implant
The present invention relates to an integrated hybrid dental implant, and more particularly, to an integrated hybrid dental implant in which an opening portion formed at a screw body to enable a drug to be injected into an implantation site of the implant, and the mechanical stability is excellent despite the presence of the opening portion. The integrated hybrid dental implant according to the present invention enables a drug to be supplied to the area around the implantation site so as to induce bone regeneration into the implant after the implant has been placed at a bone-deficient site, has an additional mechanical strength when bone grows into the side openings and hollow inner channel, and allows the screw body to be integrally formed with the prosthesis section (i.e., one piece) to exhibit more excellent mechanical strength so that the implant can be useful as a dental implant. |
| US10925693B2 |
Dental materials using thermoset polymers
Provided herein are crosslinked polymers useful in orthodontic appliances and light polymerizable liquid compositions and formulations useful for making crosslinked polymers. Also provided are methods of making an orthodontic appliance comprising a cross-linked polymer formed by a direct fabrication technique. |
| US10925690B2 |
Filling undercut areas of teeth relative to axes of appliance placement
The present disclosure provides computing device implemented methods, computing device readable medium, and molds for filling undercut areas of teeth relative to an axis of placement. Filling undercut areas of teeth relative to an axis of placement can include calculating an undercut area of a tooth relative to an axis of placement of part of a dental appliance over a number of teeth and a height of contour that is defined based on the axis of placement. Filling undercut areas of teeth relative to an axis of placement can also include filling in a part of the undercut area of the tooth with a virtual filler wherein the undercut is filled to within a threshold distance from the tooth that is defined relative to the axis of placement and the height of contour. |
| US10925687B2 |
System and method for optical axis calibration
A method for calibrating an optical axis of a camera mounted to a movable structure is disclosed. The method includes: for each of two or more standoff distances for the camera: capture, using the camera, image data of a target marker while the movable structure is undergoing rotation about a fixed axis, the target marker being a grid of squares each including unique detectable features; determine a respective center of rotation based on the captured image data; determine a first axis which goes through the centers of rotation; and determine a transform between the first axis and a second axis through the center of output image of the camera. |
| US10925684B2 |
Contact quality assessment by dielectric property analysis
Devices and methods for assessing tissue contact based on dielectric properties and/or impedance sensing are disclosed. In some embodiments, one or more probing frequencies are delivered via electrodes including an electrode in proximity to a tissue (for example, myocardial tissue). In some embodiments, dielectric parameter values, optionally together with other known and/or estimated tissue characteristics, are measured to determine a contact quality with the tissue. In some embodiments, dielectric contact quality is used, for example, in guiding the formation of a lesion (for example, RF ablation of heart tissue to alter electrical transmission characteristics). |
| US10925681B2 |
Robot arm and methods of use
A robot arm and method for using the robot arm. Embodiments may be directed to an apparatus comprising: a robot arm; an end effector coupled at a distal end of the robot arm and configured to hold a surgical tool; a plurality of motors operable to move the robot arm; and an activation assembly operable to send a move signal allowing an operator to move the robot arm. |
| US10925679B2 |
Position determination device for determining a position of an instrument within a tubular structure
Methods, systems, and techniques are provided to a position determination device for determining a position of an instrument within a tubular structure. The position determination device comprises a first curvature values providing unit for providing first curvature values being indicative of first curvatures of the tubular structure at several first locations along the tubular structure and a second curvature values providing unit for providing second curvature values being indicative of second curvatures of the instrument at several second locations along the instrument. A position determination unit determines the position of the instrument within the tubular structure based on the first and second curvature values. |
| US10925678B2 |
Optical tracking tool for navigating surgery
Provided is an optical tracking tool for navigating a surgery, comprising a mounting base. The mounting base is provided with two to six supporting faces thereon. Two or four reflective balls are arranged on each of the supporting faces. A positioning surface is formed by the four reflective balls located on the same supporting face or the four reflective balls respectively located on two adjacent supporting faces. An included angle between surface normal vectors of two adjacent positioning surfaces is 90°-140°. As compared with a tracking tool having a single positioning surface formed by four reflective balls in the prior art, the optical tracking tool can considerably broaden an effective tracking range of a system, thereby improving system accuracy. |
| US10925675B2 |
Motorized full field adaptive microscope
An optical imaging system for imaging a target during a medical procedure. The imaging system includes an optical assembly including moveable zoom optics and moveable focus optics. The system includes a zoom actuator and a focus actuator for positioning the zoom and focus optics, respectively. The system includes a controller for controlling the zoom and focus actuators independently in response to received control input. The system includes a camera for capturing an image of the target from the optical assembly. The system may be capable of performing autofocus during a medical procedure. |
| US10925674B2 |
Surgical site displacement tracking
A method comprises providing a current state image and at least one reference image, taken from a similar angle range. The image and the at least one reference image are superimposed and a visual representation visualizing the relation between the image and the reference image is provided in order to track displacements of the bone during subsequent operation steps. A system is provided which can use the image data to track displacements and determine deviation from a current state of the elements in question to a target state. |
| US10925671B2 |
Methods and systems for reducing neural activity in an organ of a subject
The present disclosure provides, according to some embodiments, methods and systems for selectively reducing, blocking or inhibiting at least part of the neural activity in an organ of a subject. In preferred embodiments, the method and system are used for selectively blocking at least part of the neural activity in a duodenum of a subject in need thereof. According to some embodiments, the selective blocking occurs through use of laser radiation. According to some embodiments, the selective blocking comprises causing damage to at least part of sensory nerves located within a target area while maintaining functional activity of tissue surrounding the sensory nerves. According to some embodiments, the sensory nerves include neurons configured to transmit signals triggered by food passing through the duodenum, such as, but not limited to, neurohormonal signals. |
| US10925662B2 |
Optical energy-based methods and apparatus for tissue sealing
Optical energy-based methods and apparatus for sealing vascular tissue involves deforming vascular tissue to bring different layers of the vascular tissue into contact each other and illuminating the vascular tissue with a light beam having at least one portion of its spectrum overlapping with the absorption spectrum of the vascular tissue. The apparatus may include two deforming members configured to deform the vascular tissue placed between the deforming members. The apparatus may also include an optical system that has a light source configured to generate light, a light distribution element configured to distribute the light across the vascular tissue, and a light guide configured to guide the light from the light source to the light distribution element. The apparatus may further include a cutting member configured to cut the vascular tissue and to illuminate the vascular tissue with light to seal at least one cut surface of the vascular tissue. |
| US10925657B2 |
Surgical wire driver capable of automatically adjusting for the diameter of the wire or pin being driven
A wire driver for driving a wire or pin into living tissue. A plural bar linkage that includes a lever is actuated to drive the components that selectively grasp the wire from a release state to a grasping state. |
| US10925652B2 |
Osteotomy implant
The present inventions relates to an osteotomy implant for bridging an osteotomy opening or resection in a target bone in a substantially countersunk manner. The osteotomy implant comprises a proximal portion with at least one aperture for receiving at least one bone fixation element and a distal portion with at least one aperture for receiving at least one bone fixation element. At least one middle strut portion connects said proximal portion with said distal portion. Said at least one middle strut portion has a width which is equal to or smaller than a thickness of said at least one middle strut portion. |
| US10925650B2 |
Method and apparatus for repairing the mid-foot region via an intramedullary nail
A device, method, and system for treatment or fixation of a fractured, damaged, or deteriorating bone or bones in a mid-foot region. The device comprising an implant with both proximal and distal fastener holes, along with fastener slots in a central elongated body, for securing the implant to the appropriate osseous cortical structures of the foot. The method for treatment or fixation of fractured, damaged, or deteriorating bones in the medial column of the foot with use of a device such as an intramedullary nail that attaches to either the talus or first metatarsal bones to secure the medial cuneiform and navicular bones in place. |
| US10925648B2 |
Vertebral fixation plate system and method for use
A vertebral fixation plate system and a method for its use in a surgical procedure to fuse adjacent spinal vertebrae. A mounting member is attached to the vertebral fixation plate so that the fixation plate can move with respect to the mounting member through a range of available positions. The mounting member can be attached to a spinal interbody fusion device installed in place of a removed spinal disc, thus also loosely fastening the vertebral fixation plate to the fusion device. A fastener can tighten the vertebral fixation plate to the mounting member and establish a location of the vertebral fixation plate with respect to the vertebrae to be fused. Confronting surfaces of the mounting member and the vertebral fixation plate cooperate to keep the vertebral fixation plate in a desired location while it is fastened to the vertebrae being fused. |
| US10925640B2 |
Flexible torque cable for delivery of medical devices
The present disclosure describes delivery cables for delivering a medical device. In one embodiment, a delivery cable includes a flexible inner core, a proximal outer coil, and a distal outer coil. The proximal outer coil has a first rigidity. The distal outer coil surrounds at least a portion of a distal section of the flexible inner core and has a second rigidity less than the first rigidity thereby, thereby reducing bias placed on the medical device by the delivery cable. |
| US10925637B2 |
Methods of implanting electrode leads for use with implantable neuromuscular electrical stimulator
Electrode leads for providing neuromuscular stimulation of the spinal muscles, and methods of implantation of electrode leads, are provided that reduce injury to target muscles, and avoid extended recuperation period, by enabling a clinician to visualize and confirm the implantation site of the electrode leads during an implantation procedure. |
| US10925629B2 |
Transducer for therapeutic ultrasound apparatus and method
Various devices related to a therapeutic ultrasound device for use during a medical procedure to cauterize tissue are disclosed. The high intensity focused ultrasound device can include a transducer for producing high intensity focused ultrasound. The transducer includes a shell configured to receive an acoustic stack. The acoustic stack includes a piezoelectric layer, a matching layer, and a plurality of electrodes. The transducer includes an air-filled pocket formed between the inner surface of the shell and the piezoelectric layer of the acoustic stack, wherein the air-filled pocket is configured to ensure high efficiency of the transducer. |
| US10925627B1 |
Cordless ultrasonic surgery instrument capable of energy harvesting
According to an embodiment, a cordless ultrasonic surgery instrument comprises an end effector directly contacting a tissue for incision or suture of the tissue, a handpiece including at least one or more piezoelectric elements to transfer vibration energy to the end effector, a hand instrument including a controller controlling an operation of the end effector and controlling to increase power from a power source device, a shaft assembly coupled with the end effector, rotated by receiving the vibration energy from the handpiece, converting part of vibration energy according to the vibration into electrical energy, and collecting the electrical energy, and a battery supplying power to the handpiece to allow the handpiece to transfer the vibration energy to the end effector, the battery charged with the electrical energy transmitted from the shaft assembly. |
| US10925625B2 |
Complex wire formed devices
The devices and methods described herein relate to jointless construction of complex structures. Such devices have applicability in through-out the body, including clearing of blockages within body lumens, such as the vasculature, by addressing the frictional resistance on the obstruction prior to attempting to translate and/or mobilize the obstruction within the body lumen. |
| US10925622B2 |
Patient-specific humeral guide designs
A humeral cut guide member for resectioning or resurfacing a humeral head, including a bone-engagement member including a first patient-specific bone-engagement surface that is complementary and made to substantially mate and nest in only one position on a specific patient's humeral head; a registration member connected to the bone-engagement member including a second patient-specific bone engagement surface that is sized and made to substantially mate and nest in only one position with the specific patient's bicipital groove; and a cut guide plate connected to the bone-engagement member and defining an elongated slot. |
| US10925618B2 |
Rongeur with a disposable attribute
A rongeur including a base, which includes a handle portion, a body portion and a shaft portion. The shaft portion is made of a metal material and includes a male mold-on interlock portion configured to non-removably interlock with an over-molded plastic material. The body portion is made of plastic material and includes an over-mold interlock portion that is over-molded onto and non-removably fixed onto the mold-on interlock portion of the shaft portion. A slide shaft of the rongeur includes a distal portion and a proximal portion. The distal portion is made of a metal material and includes a male mold-on interlock portion configured to non-removably interlock with an over-molded plastic material. The proximal portion is made of a plastic material and includes an over-mold interlock portion that is over-molded onto and non-removably fixed onto the mold-on interlock portion of the distal portion. |
| US10925616B2 |
Clip applier with replaceable tips
A method of securing a surgical clip to a clip applier may include engaging a first applier tip with a first jaw member, and engaging a second applier tip with a second jaw member. The jaw members may be secured within sleeve portions of the applier tips. The surgical clip may then be received between the first and second jaw members and secured with the first and second applier tips. The surgical clip may be secured to the clip applier by receiving a proximal portion of the surgical clip between a first protrusion of the first applier tip and a second protrusion of the second applier tip, receiving a first boss member on a first leg member of the surgical clip in a recess of the first applier tip, and receiving a second boss member on a second leg member of the surgical clip in a recess of the second applier tip. |
| US10925612B2 |
Vaso-occlusive devices
A vaso-occlusion system for occluding an aneurysm includes a delivery catheter having a delivery lumen extending therethrough, a pusher member at least partially extending through the delivery lumen, and a vaso-occlusive device loaded within the delivery lumen, the vaso-occlusive device comprising an expandable braid formed out of a plurality of elongate braid filaments, the elongate braid elements having respective proximal end portions that are formed into a flexible transition section having a proximal end portion attached to a distal end of the pusher member and/or to an elongate central member coupled to, and extending distally of, the pusher member. |
| US10925610B2 |
Devices for treating paravalvular leakage and methods use thereof
An aspect of the present teachings includes a method of percutaneously treating a paravalvular leakage. In a preferred embodiment, the method includes providing an anchor having an elongate anchor member and a tensioning member, positioning the anchor through a paravalvular leakage, deploying the anchor wherein at least a part of the distal portion of the elongate anchor member is on one side of the paravalvular leakage, and applying tension to the tensioning member so that at least a part of the distal portion of the elongate anchor member transitions from the elongate configuration to the shortened configuration. Another aspect of the present teachings includes a device that can be used in a method of percutaneously treating a paravalvular leakage. |
| US10925609B2 |
Rubber band ligation system for treatment of hemorrhoids
A system including an anoscope having a first channel extending along a longitudinal axis and a second channel positioned at an angle to the first channel. For hemorrhoid treatment, an elastic band ligation device is insertable into the second channel, the elastic band ligation device carrying an elastic band and having an advancer movable in a distal direction to dislodge the elastic band. |
| US10925608B2 |
Device and method for treating nosebleeds
A device for treating nosebleeds includes a mouth insert comprising a horizontally extending elongated portion and a center portion extending downward from a bottom surface of the elongated portion. The center portion comprises a narrower width than the horizontally extending elongated portion and the elongated portion is shaped and dimensioned to be inserted into a buccal cavity of a user's mouth and to fit behind the user's upper lip and in front of the user's upper gums. The center portion is shaped and dimensioned to be positioned only in front of the user's upper front teeth. The center portion comprises a push-structure formed at a bottom end of the center portion and the push-structure comprises a push-surface used for placing a user's tongue or finger and pushing the device upward in order to provide pressure to the user's nose. |
| US10925606B2 |
Tendon repair apparatus
An apparatus for coupling two elongated tissue portions of a subject, such as two portions of a ruptured tendon, comprising first and second repair elements, each repair element comprising a distal end configured for insertion into the tissue portion, an elongated body configured to extend axially within the tissue portion and to engage the tissue, and a proximal end. In some embodiments, at least one of the first and second repair elements comprises, at the proximal end, an integrally formed connector for coupling the proximal end of the first repair element to a proximal end of the second repair element, to attach between the two tissue portions. |
| US10925605B2 |
Surgical stapling system
A surgical stapling system is disclosed comprising a proximal housing portion, a distal housing portion removably coupleable to the proximal housing portion at a coupling interface, a motor, and a power source in electrical communication with the motor along an electrical communication pathway that does not traverse the coupling interface. The power source is configured to provide energy to the motor along the electrical communication pathway. The power source is permitted to provide energy to the motor based on the distal housing portion being coupled to the proximal housing portion. |
| US10925604B2 |
Flexible actuator mandrel for tissue apposition systems
The invention provides devices, systems and methods for tissue approximation and repair at treatment sites. The devices, systems and methods of the invention will find use in a variety of therapeutic procedures, including endovascular, minimally-invasive, and open surgical procedures, and can be used in various anatomical regions, including the abdomen, thorax, cardiovascular system, heart, intestinal tract, stomach, urinary tract, bladder, lung, and other organs, vessels, and tissues. The invention is particularly useful in those procedures requiring minimally-invasive or endovascular access to remote tissue locations, where the instruments utilized must negotiate long, narrow, and tortuous pathways to the treatment site. In addition, many of the devices and systems of the invention are adapted to be reversible and removable from the patient at any point without interference with or trauma to internal tissues. |
| US10925601B2 |
Surgical end effector adjunct attachment
Various embodiments of a surgical end effector are provided. The end effector can include upper and lower jaws, and an anvil assembly configured to be releasably coupled to the upper and/or lower jaws. The anvil assembly can include an anvil plate that mates and aligns with the jaw, and staple pockets that align with staple cavities formed in the cartridge for formed staples fired from the cartridge. An adjunct material can be releasably secured to either the cartridge or anvil assembly, such as with one or more sutures. |
| US10925600B2 |
Method and apparatus for determining parameters of linear motion in a surgical instrument
A surgical instrument and method of controlling the surgical instrument are disclosed. The surgical instrument includes a housing and an elongated shaft that extends distally from the housing and defines a first longitudinal axis. The surgical instrument also includes a firing rod disposed in the elongated shaft and a drive mechanism disposed at least partially within the housing. The drive mechanism mechanically cooperates with the firing rod to move the firing rod. A motion sensor senses a change in the electric field (e.g., capacitance, impedance, or admittance) between the firing rod and the elongated shaft. The measurement unit determines a parameter of the motion of the firing rod, such as the position, speed, and direction of the firing rod, based on the sensed change in the electric field. A controller uses the measured parameter of the motion of the firing rod to control the drive mechanism. |
| US10925596B2 |
Wound closure product
A wound closure system and a method of closing a wound are disclosed. The wound closure system includes a plurality of skin anchors mechanically attached to external skin tissue around a periphery of a wound, a line extending between the skin anchors, the line slidably engaged with each skin anchor, a biasing member that provides tension on the line to draw all of the skin anchors toward the wound and a negative pressure wound dressing apparatus adapted to be used in conjunction with the wound closure system. The method of closing a wound includes the steps of attaching a plurality of skin anchors to external skin around a periphery of a wound, extending a line between the skin anchors around substantially the entire periphery of the wound, providing tension to the line to draw the skin anchors toward the wound, and applying a negative pressure to the wound. |
| US10925593B2 |
Lateral retractor system for minimizing muscle damage in spinal surgery
A lateral retractor system for forming a pathway to a patient's intervertebral disc space includes a single dilator and a retractable dual-tapered-blade assembly. The dilator may feature a narrow rectangular body for insertion at an insertion orientation parallel to the fibers of the patient's psoas muscle, at an approximate 45-degree angle to the patient's spine. The retractable dual-tapered-blade assembly consists of only two blade subassemblies, each having a blade bordered by adjustable wings, along with built-in lighting and video capabilities. The dual-tapered-blade assembly may be passed over the single dilator at the insertion orientation and rotated approximately 45-50 degrees to a final rotated orientation parallel to the intervertebral disc space before the two blade subassemblies are retracted away from one another to create the surgical pathway, while simultaneously and continuously assessing for encroachment upon one or more nerve structures within 360-degrees of the instrument. Other embodiments are also disclosed. |
| US10925592B2 |
Tissue dilation system and methods of use
Disclosed herein are systems and methods for dilating tissue for placement of a pedicle screw without the use of guide wires. The tissue dilation system includes, generally, a stylet and trocar which are used for the initial placement of the tissue dilation system. A second dilator is passed over the first. A second dilator is passed over the first dilator, and further includes a serrated edge for engaging with a target surface. The second dilator may be secured to the target surface by the serrated edge alone, or may additional be secured using one or more temporary fixation pins, which operably couple to the second dilator. |
| US10925587B2 |
Anchor delivery system
A system and associated method for manipulating tissues and anatomical or other structures in medical applications for the purpose of treating diseases or disorders or other purposes. In one aspect, the system includes a delivery device configured to deploy and implant anchor devices for such purposes. |
| US10925581B2 |
Intravascular device with captively-held filling
Intravascular systems, devices, and methods having a captively-held filling are provided. An intravascular imaging device can include a flexible elongate member including a lumen having a proximal portion and a distal portion; a drive cable disposed within the lumen such that an ultrasound transducer coupled to the drive cable is positioned within the distal portion of the lumen; and a filling captively held within at least the distal portion of the lumen and surrounding the ultrasound transducer, the filling facilitating transmission and receipt of ultrasound signals. A method of manufacturing an intravascular imaging device can include acquiring a flexible elongate member including a lumen; inserting a drive cable into the lumen, a rotational ultrasound transducer being coupled to the drive cable; inserting a filling that facilitates transmission and receipt of ultrasonic signals into the lumen such that the filling surrounds rotational ultrasound transducer; and sealing the filling within the lumen. |
| US10925579B2 |
Systems and methods for real-time tracking of a target tissue using imaging before and during therapy delivery
Described herein are systems and methods for tracking a target tissue during therapy delivery. A system for identifying an anatomical structure and tracking the motion of the anatomical structure using imaging before and during delivery of a therapy to a patient includes an imaging module and a therapy module. In some cases, the imaging module is configured to identify a region of the anatomical structure in an image, and the therapy module is configured to deliver the therapy to a target tissue. A method for imaging during delivery of a therapy includes acquiring an image, identifying a region of an anatomical structure, tracking the region of the anatomical structure, integrating the tracking, generating a unique template library, determining if a pre-existing template matches the results or if the results should be updated as a new template, and delivering the therapy to the target tissue. |
| US10925576B2 |
Apparatus, system and methods for proper transesophageal echocardiography probe positioning by using camera for ultrasound imaging
An apparatus, system and methods that comprise adding a removable or detachable carrier containing a camera and illumination to a TEE probe, thereby allowing the user to view the placement of the probe and minimize or reduce the risk of esophageal and pharyngeal complications during the positioning of the TEE probe into the patient's esophagus. The reduction or minimization of complications occurs by allowing the cardiologist direct visualization of pharyngeal and esophageal structures during intubation. This device and procedure eliminate any “blind procedure”, whereby direct visualization of the pharyngeal structures and esophagus present a possible solution to these mechanical complications. Once the TEE probe has been properly positioned in the esophagus, the carrier is removed from the esophagus. The removable or detachable camera of the present disclosure can be used in other industries. |
| US10925575B2 |
Connectors allowing acoustic or digital transmission for a stethoscope
Connectors permits acoustic and digital stethoscope transmissions. Connectors include first and second pieces for the stethoscope chest piece and earpiece channels. The first piece has a moveable inner element with openings and includes a channel in line with the chest piece channel to provide an acoustic mode of functioning. The openings are collinear with the inner element channel and the extruded channels. The extruded channels and inner element channel may be arrayed in a line and have diameters that successively decrease. A transducer inside the inner element blocks sound from the first extruded channel, and a second transducer is inside the inner element on the other side of one of the openings. For an electronic mode of functioning, the first transducer is in line with the chest piece extruded channel and the second transducer is in line with the earpiece extruded channel. A switch may switch between the modes. |
| US10925571B2 |
Intra-oral imaging sensor with operation based on output of a multi-dimensional sensor
Methods and systems are described for operating an intra-oral imaging sensor that includes a housing, an image sensing component configured to capture image data while the intra-oral imaging sensor housing is positioned in a mouth of a patient, and a multi-dimensional sensor positioned within the housing of the intra-oral imaging sensor. An electronic controller is configured to receive data from the multi-dimensional sensor and to control an action of the intra-oral imaging sensor based on the data received from the multi-dimensional sensor. |
| US10925568B2 |
Apparatus and method using physical model based deep learning (DL) to improve image quality in images that are reconstructed using computed tomography (CT)
A method and apparatus is provided that uses a deep learning (DL) network to improve the image quality of computed tomography (CT) images, which were reconstructed using an analytical reconstruction method. The DL network is trained to use physical-model information in addition to the analytical reconstructed images to generate the improved images. The physical-model information can be generated, e.g., by estimating a gradient of the objective function (or just the data-fidelity term) of a model-based iterative reconstruction (MBIR) method (e.g., by performing one or more iterations of the MBIR method). The MBIR method can incorporate physical models for X-ray scatter, detector resolution/noise/non-linearities, beam-hardening, attenuation, and/or the system geometry. The DL network can be trained using input data comprising images reconstructed using the analytical reconstruction method and target data comprising images reconstructed using the MBIR method. |
| US10925565B2 |
Machine-learning based contrast agent administration
A method comprises: inputting contrast enhancement data for at least one organ of a patient, at least one patient attribute of the patient, and a test bolus data or bolus tracking data to a regressor; receiving a contrast agent administration protocol from the regressor, based on the contrast enhancement data, the at least one patient attribute and the test bolus or bolus tracking data; and injecting a contrast agent into the patient according to the received contrast agent administration protocol. |
| US10925564B2 |
Medical imaging system with range imaging-based control
A system includes a scanner configured to generate scan data of a patient volume or area, a processor configured to implement control operations, the control operations being directed to acquisition of the scan data or to processing of the scan data, and a monitoring system including a range imaging camera positioned for a field of view such that the monitoring system is configured to capture spatial data indicative of movement of an object spaced from the scanner. The processor is configured to implement an adjustment in the control operations based on the spatial data. |
| US10925560B2 |
Imaging device
An imaging device including a gantry defining an analysis zone and a circular trajectory of extension extending around a central axis. The gantry includes an acquisition unit having at least a detector suitable to receive said radiation after said radiation has passed through the analysis zone, and a casing defining a housing volume for the detector and including a curved base module and a curved mobile module movable relative to the curved base module so as to vary the angular extension of the casing. A carriage is housed in the housing volume to which the image acquisition unit is attached. There is a base guideway integral with the curved base module defining a base sliding trajectory for the carriage in the curved base module, and a mobile guideway integral with and inside the curved mobile module and defining a mobile sliding trajectory for the carriage in the curved mobile module. |
| US10925558B2 |
X-ray detector and method for controlling the same
The X-ray detector includes a sensor module provided with at least one sensor detecting an event, a communication interface connectable to at least one workstation, and a controller. The controller determines occurrence or non-occurrence of the predefined event based on an output value of the sensor module, and performs a configuration operation of the communication interface based on configuration information corresponding to the generated predefined event when occurrence of the predefined event is determined. |
| US10925556B2 |
Imaging with modulated X-ray radiation
The present invention relates to a modulation of X-ray radiation for the purposes of imaging an object of interest. For the modulation, the X-ray radiation provided by an X-ray source (12) is in part totally reflected by a mirror (20). Thus, an X-ray radiation at an object receiving space (16) is formed by an unreflected X-ray radiation (24) and a reflected X-ray radiation (26). The mirror (20) is displaceable by an actuator (28), such that the intensity of the reflected X-ray radiation (26) can be adjusted, in particular to a density of the object to be imaged. |
| US10925554B2 |
Outside-FOV activity estimation using surview and prior patient data in positron emission tomography
A radioemission scanner (12) is operated to acquire tomographic radioemission data of a radiopharmaceutical in a subject in an imaging field of view (FOV). An imaging system is operated to acquire extension imaging data of the subject in an extended FOV disposed outside of and adjacent the imaging FOV along an axial direction (18). A distribution of the radiopharmaceutical in the subject in the extended FOV is estimated based on the extension imaging data, and further based on a database (32) of reference subjects. The tomographic radioemission data are reconstructed to generate a reconstructed image (26) of the subject in the imaging FOV. The reconstruction includes correcting the reconstructed image for scatter from the extended FOV into the imaging FOV based on the estimated distribution of the radiopharmaceutical in the subject in the extended FOV. |
| US10925553B2 |
Medical imaging apparatus
A medical imaging apparatus for computer tomography, includes a first housing frame; a scanning section, movably disposed in an axial direction with respect to the first housing frame; and driving device(s). The scanning section includes an essentially toroidal scanning section housing including at least one uncovered axial surface, and a radiation source and a radiation detector, rotatably disposed inside of the essentially toroidal scanning section housing. The driving device(s) are configured to move the scanning section along an axial direction with respect to the first housing frame to perform a telescopic motion of the radiation source and radiation detector, during an operation of the medical imaging apparatus. The at least one uncovered axial surface of the essentially toroidal scanning section housing is movable along the axial direction. |
| US10925552B2 |
CBCT imaging system with curved detector
A mobile CBCT imaging system is constructed on a mobile base. A scanning ring having an x-ray source and one or more curved detectors is connected to the mobile base. The scanning ring is configured to be spatially positioned as desired by an operator. The source is configured to revolve about an imaging axis and to emit radiographic energy toward the imaging axis, and the one or more detectors has an array of photosensors disposed along a curved surface facing the imaging axis. |
| US10925548B2 |
Device, system and method for detection of an asthma attack or asthma of a subject
The present invention relates to a device (10, 10a, 10b), system (1, 2, 3) and method for detection of an asthma attack or asthma of a subject. For this purpose, the device comprises a light sensor input (11), e.g. a 2D camera, for obtaining light sensor data of the scene and a thermal sensor input (12), e.g. a thermal camera, for obtaining thermal sensor data of a scene including a subject while breathing. An analysis unit (13) obtains these data and derives respiratory effort information indicating respiratory efforts of the subject from the obtained light sensor data and/or the obtained thermal sensor data and derives airflow information indicating airflow during respiration of the subject from the obtained thermal sensor data. Further, the analysis unit (13) predicts or detects an asthma attack or asthma based on analysis of the respiratory effort information and the airflow information, said analysis evaluating deviations from predetermined or healthy correlations between respiratory efforts and airflow. |
| US10925547B2 |
System for monitoring physiological condition
A system for monitoring a physiological condition of a user includes a first measuring apparatus for personal use, a second measuring apparatus for use by medical professionals, and a server. The first measuring apparatus measures a first physiological parameter of the user. The second measuring apparatus measures a second physiological parameter of the user. The server receives the first and second physiological parameters measured by the first and second measuring apparatuses. The measured values of the first and second physiological parameters are associated with a disease condition, a health condition, a nutrient intake condition, a fitness condition or an exercise condition of the user. |
| US10925545B2 |
Abnormality notification system, abnormality notification method, and program
A biological signal of a subject is acquired so as to calculate biological information from the acquired biological signal. When the biological information has been determined to be anomaly, whether the biological information is one that was calculated under a high-accuracy condition is determined. When the biological information is determined to be one that was calculated under the high-accuracy condition, a notice is given based on a first criterion. In the other cases, a notice is given based on a second criterion. Thereby, it is possible to provide an abnormality notification system that can give a necessary notification appropriately while suppressing unnecessary notification, by changing the criteria for notification in accordance with the accuracy of the determined biological information when the biological information of the subject was determined to be anomaly. |
| US10925541B2 |
Bodily information measurement apparatus
A bodily information measurement apparatus includes: a belt for wrapping around a measurement site; a main body arranged at a base end portion in a lengthwise direction of the belt and on which an element that measures bodily information is mounted; and a buckle for joining the base end portion and a leading end portion of the belt such that the belt forms a loop shape. The buckle includes first and second plate frame members, which include, respectively, first and second opening portions that penetrate through the respective members with respect to a plate surface. In a state in which the inner surface of the main body and the first and second plate frame members of the buckle are folded in so as to overlap, the first and second opening portions of the first and second plate frame members, respectively, are continuous in a thickness direction of the main body. |
| US10925539B2 |
Patient headphones with integrated sensor system
Patient headphones (50) for use in a medical scanning modality, comprising a frame member (52), two ear cups (54) that, in an operational state of the patient headphones (50), are arranged to be in contact with one of the patient's ears, and a sensor system (60), the sensor system (60) including optical emitters (64) that are configured for directing electromagnetic radiation to a portion of the patient's skin, and optical sensors (68) that are configured for receiving the electromagnetic radiation being returned from the portion of the patient's skin, and for providing an output signal that corresponds to the received electromagnetic radiation, wherein the output signal is indicative of at least one physiological parameter of the patient and serves as a basis for determining the at least one physiological parameter of the patient; —a patient headphones system (48) for use in a medical scanning modality (10), comprising an embodiment of such patient headphones (50) and a data acquisition and analysis unit (76) that is configured to acquire output signals of the optical sensors (68) and to analyze the acquired output signals by applying pre-determined criteria related to the output signals, and to provide a trigger output signal (80) if one of the pre-determined criteria is fulfilled; —a medical scanning modality (10) that is configured for contact-free acquisition of scanning data of at least a portion of a subject of interest (20), in particular a patient, comprising an embodiment of such patient headphones system (48), wherein the medical imaging modality (10) is in particular formed as a magnetic resonance imaging system. |
| US10925538B2 |
Headsets and electrodes for gathering electroencephalographic data
Example headsets and electrodes are described herein. Example electrode units described herein include a housing defining a cavity, conductive paste disposed on an inner wall of the cavity and an electrode disposed in the cavity and spaced apart from the inner wall of the cavity. The electrode extends from the cavity, and the conductive paste is to shield the electrode from noise. |
| US10925537B2 |
Implantable reporting processor for an alert implant
The present disclosure provides alert implants that comprise a medical device and an implantable reporting processor (IRP), where one example of such a medical device includes a component for a total knee arthroplasty (TKA) such as a tibial extension, a femoral component for hip replacements, a breast implant, a distal rod for arm or leg breakage repair, a scoliosis rod, a dynamic hip screw, a spinal interbody spacer, and tooling and methods that may be used to form the alert implant, and uses of such alert implants in the health maintenance of patients who receive the implant. |
| US10925536B2 |
Systems of centralized data exchange for monitoring and control of blood glucose
A flexible system capable of utilizing data from different monitoring techniques and capable of providing assistance to patients with diabetes at several scalable levels, ranging from advice about long-term trends and prognosis to real-time automated closed-loop control (artificial pancreas). These scalable monitoring and treatment strategies are delivered by a unified system called the Diabetes Assistant (DiAs) platform. The system provides a foundation for implementation of various monitoring, advisory, and automated diabetes treatment algorithms or methods. The DiAs recommendations are tailored to the specifics of an individual patient, and to the patient risk assessment at any given moment. A central data exchange node or server collects patient data from individual DiAs devices and provides safety assurance, monitoring, telemedicine and database building for the DiAs system. |
| US10925534B2 |
Skin measurement device and control method therefor
The present invention relates to a skin measurement device capable of measuring information related to the skin. The skin measurement device capable of transmitting and receiving data to and from a skin treatment device, according to one embodiment of the present invention, comprises: a sensing unit formed so as to sense information related to the skin; and a control unit for controlling the sensing unit such that the sensing unit senses information related to certain skin, on the basis of contact between the skin measurement device and the certain skin, wherein the sensing unit is formed so as to emit light on the certain skin and to sense the information related to the certain skin on the basis of light reflected from the certain skin. |
| US10925532B2 |
Biological fluid collection device and biological fluid collection system
A biological fluid collection device that is adapted to receive a blood sample is disclosed. The biological fluid collection device includes a housing, a puncturing element transitionable between a pre-actuated position wherein the puncturing element is retained within the housing and a puncturing position wherein at least a portion of the puncturing element extends through the housing, and a cartridge removably connectable to a portion of the housing. After collecting a blood sample, the cartridge is removable from the housing and the cartridge is able to transfer the blood sample to a point-of-care testing device. The biological fluid collection device provides a closed system that reduces the exposure of a blood sample and provides fast mixing of a blood sample with a sample stabilizer. |
| US10925528B2 |
Depth scanning oxygen sensor
An oxygen scanning device includes a console unit. The console unit includes a light source emitting excitation radiation and a detector configured to receive and detect phosphorescence radiation. The device includes a needle sensor operably, optically coupled to the console unit by an optical fiber movably received within a transparent tube housing the optical fiber, the transparent tube being coated by an oxygen-sensitive dye material on an outer side thereof. The optical fiber is terminated by a 45 degree reflecting surface at a distal end thereof wherein excitation radiation is directed to the oxygen sensitive dye material and phosphorescence radiation from the oxygen sensitive material is returned from the oxygen sensitive material to the detector. |
| US10925527B2 |
Endoscope apparatus
An endoscope apparatus according to an embodiment of the present invention includes: a light source apparatus; an imager that has an image sensor and generates color image data by imaging biological tissue illuminated by light emitted by the light source apparatus; and a feature amount acquisitioner that acquires a feature amount of the biological tissue based on the color image data. The feature amount acquisitioner includes: a first parameter generator that, based on the color image data, generates a first parameter that has sensitivity to a first feature amount of the biological tissue, but substantially does not have sensitivity to light scattering by the biological tissue; and a first feature amount acquisitioner that acquires the first feature amount based on the first parameter. |
| US10925520B2 |
Devices, systems, and methods for determining linear and angular accelerations of the head
Mouth guards and related systems and methods for determining linear and angular accelerations of the head of a subject. A plurality of accelerometers are operatively associated with the mouth guard and spaced from one another about the mouth guard. The accelerometers produce outputs indicative of the linear and angular acceleration of the mouth guard. Optionally, the mouth guard can be used in conjunction with a helmet that is provided with a plurality of accelerometers spaced about the helmet. In use, the outputs of the accelerometers of the helmet can be correlated to the outputs of the accelerometers of the mouth guard. |
| US10925516B2 |
Method and apparatus for estimating the aortic pulse transit time from time intervals measured between fiducial points of the ballistocardiogram
A method and apparatus is proposed to estimate the aortic pulse transit time (PTT) from only time intervals measured between fiducial points of the longitudinal ballistocardiogram (BCG) without the need to apply any sensor to the area where the arrival of the arterial pulse waveform is to be detected. From the longitudinal BCG of a subject, which can be obtained by means of sensors integrated in a single element with which the subject's body comes into contact, two fiducial points of the BCG waveform are detected in which one of the points is associated with the arrival of the arterial pulse wave to a zone proximal to the heart and the other is associated with the arrival of said arterial pulse wave to a distal zone, respectively. From the time interval between the two points, an estimate of the aortic (carotid-femoral) PTT is provided either directly or through a process of previous calibration. |
| US10925515B2 |
Alveolar breath collection apparatus
An apparatus for collecting volatile organic compounds from a gas sample such as alveolar breath or room air comprises an exhaust portion having at least a flow measuring device, and a discriminating device for distinguishing between alveolar and non-alveolar breath. The apparatus further comprises a collection portion distinct from and parallel with the exhaust portion having at least a collection component for receiving and concentrating gas samples within a collection chamber and a sampling component having a plurality of sampling devices for receiving the concentrated gas sample from the collection chamber and isolating VOCs contained in the gas sample. The collection chamber is compressible via a drive mechanism for precisely actuating the chamber to draw a gas sample into the collection chamber and circulating the sample to the sampling devices. Use of a drive mechanism enables the exhaust portion to be distinct from the collection portion, thereby mitigating cross-contamination therebetween. |
| US10925511B2 |
System and method for cardiac ablation
A system for determining cardiac targets is provided. The system may include at least one processing device configured to carry out instructions to receive cardiac imaging data, segment the cardiac imaging data to identify at least two types of cardiac tissue, generate a cardiac model based on the identified tissue, simulate cardiac activity based on the generated cardiac model, and identify at least one cardiac target based on the simulation. A cardiac therapy system may be utilized to provide feedback to a user in order to guide a cardiac treatment device to a cardiac target. |
| US10925508B2 |
Atrial flutter detection utilizing nonlinear dimension reduction
A computer implemented method and system for declaring arrhythmias in cardiac activity are provided. The method and system are under control of one or more processors that are configured with specific executable instructions. The method and system obtain far field cardiac activity (CA) signals for a series of beats and builds an N-dimensional data set from data values for features of interest from the CA signals. The method and system utilize a manifold structure to map the N-dimensional data set, through nonlinear dimensional reduction, onto an M-dimensional data set and declares an atrial fibrillation (AFL) episode based on a relation between the M-dimensional data set and one or more AFL classification criteria. |
| US10925505B2 |
Compact wearable phonocardiogram and electrocardiogram continuous monitoring system
Apparatus and method are provided to collect and analyze phonocardiogram (PCG) an electrocardiogram (ECG) waveforms. In one novel aspect, the PCG and ECG waveforms are collected from wearable devices. In one embodiment, the wearable device collects heartbeat waveforms by attaching the device to the patient for a long period and sends the collected waveforms to a receiver through a wireless network. In one embodiment, an acoustic seal layer is attached to the wearable device to reduce the body movement noises and environmental noises. In another novel aspect, an analysis method compares received patient's current PCG/ECG waveform with historic data. In one embodiment, the historic data are stored in a cloud-based database. |
| US10925499B2 |
System and method for using integrated sensor arrays to measure and analyze multiple biosignatures in real time
Systems and methods including a device having integrated sensor arrays constructed and configured to measure and analyze multiple biosignatures concurrently in real time and a mobile application to control the device, process data, and transmit data wirelessly via at least one network to at least one remote computing device for analyzing the multiple biosignatures and cross-correlation with at least one external factor resulting in the creation of personal and situation profiles for continued on-going real time monitoring, refinement, alerting, and action recommendations. |
| US10925495B2 |
Apparatus and method for determining a blood pressure of a subject
The present application discloses an apparatus for determining a blood pressure of a subject. The apparatus includes one or more sensors configured to measure a first physiological parameter of the subject; a memory; and one or more processors. The memory stores computer-executable instructions for controlling the one or more processors to decompose a first physiological signal corresponding to the first physiological parameter using an empirical mode decomposition algorithm into a sum of a plurality of intrinsic mode functions and a residual; identify one or more first intrinsic mode functions of the plurality of intrinsic mode functions that are associated with a noise signal, thereby obtaining one or more second intrinsic mode functions of the plurality of intrinsic mode functions that are different from the one or more first intrinsic mode functions; and calculate a denoised physiological signal by accumulating the one or more second intrinsic mode functions. |
| US10925494B2 |
Optical sensor-based blood pressure measuring device
A blood pressure measuring device according to the present disclosure includes: a light emitting element, a light receiving element, and a signal processing module configured to calculate a blood pressure value on the basis of a signal reflected to the light receiving element. Herein, the signal processing module generates an optical arterial pulse on the basis of the signal reflected to the light receiving element by executing a blood pressure measuring program and calculates a blood pressure value on the basis of the optical arterial pulse. |
| US10925492B2 |
Atlas-based production of a medical support device
A system and method of producing a medical support device is disclosed. The disclosure determining a three-dimensional shape of the medical support device for supporting an anatomical body part of a patient, the method executed by a computer and including acquiring body part geometry data describing a geometry of the anatomical body part; acquiring medical procedure data describing a medical procedure to be carried out on the patient; acquiring atlas data describing a general three-dimensional shape of the anatomical body part; determining, based on the body part geometry data and the medical procedure data and the atlas data, support device geometry data describing the geometry of the support device. The method and system further includes generative forming of the device by issuing at least one control command to the generative forming device for forming the medical support device based on the support device geometry data. |
| US10925489B2 |
Multiple implant communications with adjustable load modulation based on received signal amplitudes
A medical system and method of communicating between a telemetry controller and medical devices is provided. Coupling coefficients between a primary coil of the telemetry controller and secondary coils of the medical devices differ from each other. A primary carrier signal is applied to the primary coil, thereby respectively inducing secondary carrier signals on the secondary coils. An amplitude of the secondary carrier signal is measured on each of the secondary coils. The envelope of each secondary carrier signal is modulated in accordance with data, thereby inducing modulation of the envelope of the primary carrier signal for the implanted medical devices. The secondary carrier signal envelopes are modulated based on the measured amplitudes of the respective secondary carrier signals. |
| US10925485B2 |
Deformable mirror system, control method therefor, and ophthalmic apparatus
For reducing a time utilized in an AO process, provided is a deformable mirror system, including: a deformable mirror capable of changing a shape of a reflecting surface by a deformation amount in accordance with an input signal; a light wavefront measurement apparatus configured to measure a light wavefront shape of reflected light from the deformable mirror; a conversion factor calculation apparatus configured to calculate a conversion factor used in obtaining the input signal from a variation in light wavefront shape of the reflected light with respect to a change in input signal; a shape difference calculation apparatus configured to calculate a shape difference between the light wavefront shape measured by the light wavefront measurement apparatus and a light wavefront shape calculated from the input signal; and a conversion factor update unit configured to update the conversion factor in accordance with the calculated shape difference. |
| US10925480B2 |
Optical coherence tomography angiography methods
Methods of applying OCT angiography are disclosed. In particular, methods of detecting, visualizing and measuring the extent of retinal neovascularization are disclosed. Further disclosed are methods measuring retinal nonperfusion area and choriocapillaris defect area. |
| US10925473B2 |
Solid-state imaging device and endoscope system
In a solid-state imaging device, a power supply voltage is input to a power supply terminal. A power supply line connects together the power supply terminal and a first control circuit. A detection circuit detects the power supply voltage input to the power supply terminal and a first digital signal corresponding to the detected power supply voltage. An output terminal outputs the first digital signal output from the detection circuit and a second digital signal corresponding to pixel signals. |
| US10925472B2 |
Binocular viewing assembly for a surgical visualization system
A surgical device includes a plurality of cameras integrated therein. The view of each of the plurality of cameras can be integrated together to provide a composite image. A surgical tool that includes an integrated camera may be used in conjunction with the surgical device. The image produced by the camera integrated with the surgical tool may be associated with the composite image generated by the plurality of cameras integrated in the surgical device. The position and orientation of the cameras and/or the surgical tool can be tracked, and the surgical tool can be rendered as transparent on the composite image. A surgical device may be powered by a hydraulic system, thereby reducing electromagnetic interference with tracking devices. |
| US10925471B2 |
Fluid distribution device for a multiple viewing elements endoscope
There is provided herein a tip section for an endoscope assembly that includes a fluid distribution device for circulating fluid for cleaning a body cavity. In an embodiment, the tip section includes a groove aligned with side jet channels, where multiple holes drilled above the groove, through the periphery of a tip cover covering the tip section, provide an exit for the fluid circulated by the side jet channels in all directions around the tip cover. In another embodiment, the tip section includes a removable attachment that covers jet channel openings. Multiple holes drilled through the cover provide a multiple jet exit for the fluid circulated by the jet channels in multiple directions around the tip cover. |
| US10925470B2 |
Endoscope system having first and second endoscopes with insertion sections having different hardness variation amounts
An endoscope system sets a hardness variation of a thick flexible tube portion and a hardness variation of a thin flexible tube portion such that their respective ratios against base hardness are constant, and as each flexible tube portion becomes thicker, the hardness variation increases and an endoscope with a relatively thin flexible tube portion has a smaller hardness variation. This makes it possible to avoid situations like an endoscope with a thick flexible tube portion lacking hardness or an endoscope with a thin flexible tube portion becoming too hard, and makes it possible to perform optimum insertion operation in accordance with the thickness of a flexible tube. |
| US10925463B2 |
Navigation of endoscopic devices by means of eye-tracker
A method for controlling image capturing and spatial control in a device monitored by imaging, in particular an endoscopic instrument, for examination and manipulation purposes, wherein the work region and the position and action of the device are monitored by means of one of the display means displaying the observed work region via optics. The device is held and moved by motor-driven equipment depending on the display, the respective position and intended action. The eye movements of the operating person or the line of sight during observation of the display is registered according to the eye-tracking method and used to control the image capturing and tracking and the display. |
| US10925461B2 |
Dishwasher
A dishwasher includes a tub, a spray arm, a sump, a pump body including a partition that partitions the pump body into a first chamber and a second chamber, a communication hole defined in the partition, a pump channel that connects the sump to the first chamber, an arm channel that connects the spray arm to an interior of the second chamber, an impeller located in the second chamber and configured to rotate to supply water to the arm channel, a heating unit configured to heat water stored in the first chamber, a steam channel that connects the first chamber to the tub, and a channel controller configured to, based on rotation of the impeller, supply water that passes through at least one of the sump, the pump channel, the second chamber, or the arm channel to the steam channel to close the steam channel. |
| US10925460B2 |
Method of separating chemistries in a door-type dishmachine
The present disclosure relates to a dishmachine that includes at least two tanks and methods of using the tanks to isolate, substantially isolate, or incrementally isolate different chemistries from each other during a cycle. The disclosed dishmachine design and method allows for the use of two different, and potentially incompatible, reactive, or offsetting chemistries to be used in the same dishmachine cycle. |
| US10925458B2 |
Floor cleaning device
According to an aspect of the present invention, a floor cleaning device is provided. In an example embodiment, the floor cleaning device comprises a rod, the rod extending between a proximate end and a distal end; a handle comprising a trigger secured to the proximate end of the rod; a cleaning head secured to the distal end of the rod; a nozzle disposed proximate the distal end of the rod; and a cleaning solution dispensing unit secured to the rod between the proximate end and the distal end. The cleaning solution dispensing unit comprises a housing comprising a capsule chamber configured to receive a cleaning capsule therein. When the trigger is activated, cleaning solution is dispensed through the nozzle via a dispensing tube extending from the cleaning solution dispensing unit to the nozzle. |
| US10925457B2 |
Cleaning system incorporating stitch bonded cleaning pad with multi-filament stitches
A cleaning pad structure of stitch bonded construction incorporating one or more substrate layers of an absorbent nonwoven material with an optional additional fluid blocking substrate layer of polymer film or other suitable material in juxtaposed relation to the absorbent nonwoven layers. Stitching yarns are introduced in stitching relation through the substrate layers. One face of the pad defines a cleaning surface of raised yarn loops formed by the stitched yarns. The pad further includes an attachment surface facing away from the cleaning surface. The stitches of yarns across the attachment surface define an engagement surface for attachment to cooperating hooking elements across a surface of a mop head to define a hook and loop attachment system. |
| US10925451B2 |
Surface cleaning apparatus, cyclonic air treatment member and surface cleaning apparatus including the same
A surface cleaning apparatus comprises a cyclone with a cleaning member axially moveable in the cyclone chamber and a drive handle exterior to the cyclone chamber. |
| US10925449B2 |
Cleaner
A cleaner includes a main body, a dust collection unit coupled with the main body at a part of the main body, and including a rotating shaft installing part, a connection member configured to connect the dust collection unit to the main body, and rotatably installed in the dust collection unit, an insertion part formed in the main body such that at least one part of the connection member is inserted into the insertion part, and a connection rotating shaft rotatably rested on the rotating shaft installing part such that the connection rotating shaft becomes a center of rotation of the connection member, the connection rotating shaft configured to move relatively along the rotating shaft installing part. |
| US10925446B2 |
Adjustable bathroom grab bar assembly
A handle assembly and a method of installing the handle assembly are provided. The handle assembly has first and second mounts, and a handle with a handle portion extending between and connecting first and second end regions. The first and second end regions are received for translation along the longitudinal axis within the first and second mounts. First and second locking elements are connected to the first mount, and the handle, respectively. The handle has a first longitudinal position with the first and second locking elements engaged to retain the handle in one of a plurality of angular positions. The handle has a second longitudinal position with the first and second locking elements spaced apart from one another such that the handle and the second locking element are rotatable to change an angular position of the handle relative to the first and second mounts. |
| US10925442B2 |
Devices to automate process for cleaning showers and bathtubs
An economical and effective process for the complete removal of soap scum and dirt from surfaces such as those in showers and bathtubs without any scrubbing has been defined. This patent application defines cleaning devices that make the said process easy, practical, and automated. The said devices employ the previous referenced process and ultimately eliminates the chore of cleaning the showers and bathtubs. |
| US10925438B1 |
Blender blade formed of titanium or titanium alloy
A blender blade formed of titanium or titanium alloy is described herein. The blender blade comprises a central portion and one or more blade wings extending therefrom. Each blade wing comprises a leading edge, wherein the leading edge is work hardened to cause the leading edge to have a first hardness which is harder than a second hardness of the central portion. The central portion is in an annealed condition. The first hardness is in a range of about 40-50 HRC, the second hardness is in a range of about 20-30 HRC. Subsequent to work hardening, the leading edge can undergo nitriding and/or layer deposition. |
| US10925437B1 |
Corn roaster
The invention involves an electrical corn-on-the-cob roaster including a repository with a cavity having a structure that generally forms a plurality of cylindrical tubes for receiving a plurality of cobs of corn. In exemplary embodiments, a corn roaster assembly includes a cover concealing a heating element, a repository including a cavity defined by the heating element, and a removable cage forming a plurality of cylindrical receptacles, each of the plurality of cylindrical receptacles configured to receive a cob of corn. The removable cage may include a first metallic cage component having a first set of semicircular apertures, and a second metallic cage component having a second set of semicircular apertures. When aligned, the first and second metallic cage components form the plurality of cylindrical receptacles in-between the first and second set of semicircular apertures. |
| US10925435B2 |
Ceramic cooker rotisserie
A rotisserie device useful in a partially opened, hinged, covered grill includes a support ring that is shaped and configured to inhibit airflow into and out of the grill when the cover is partially opened. The support ring includes one or more cover supporting portions or chocks that hold the cover and base apart when the cover is partially opened, and one or more apertures through the ring that can receive a rotatable spindle which serves as or which drives a removable, rotatable rotisserie spit. |
| US10925434B2 |
Brewing apparatus for preparing a hot beverage
In a method and an associated brewing apparatus for preparing a hot beverage, in particular a coffee beverage, a quantity of a flavoring source, in particular coffee powder, is introduced into a brewing chamber and then, in a brewing operation, a predeterminable overall quantity of brewing water is passed through the brewing chamber under pressure, in order to enhance the taste quality of the freshly brewed coffee beverages or at least to increase the consistency of the taste. During the brewing operation, a value for the volume flow of the brewing water upstream or downstream of the brewing chamber, and/or for the quantity of the brewing water which has already been passed through, or is still to be passed through, is determined continuously, or at least a number of times, and a controllable backpressure valve downstream of the brewing chamber is activated in accordance with the value determined. The backpressure valve is a motor-operated needle valve which the controller opens wider or closes by activating a corresponding drive motor. |
| US10925432B2 |
Device and method for preparing a beverage
A device (1) for preparing a beverage on the basis of interaction between a beverage extract and an extracting fluid, particularly a beverage having a crema layer, comprises a brewing chamber (10) for accommodating a quantity of the beverage extract, having an inlet (11) for receiving the extracting fluid and an outlet (12) for discharging the beverage. Furthermore, the device (1) comprises restricting means (60) which are movable between an activated position for realizing a restriction (61) in the outlet (12) of the brewing chamber (10) and an inactivated position for minimizing the restriction (61) in the outlet (12) of the brewing chamber (10), and also actuator means (70) for controlling the position of the restricting means (60) in relation to an actual state of pumping means (30) as present in the device (1) for realizing a flow of the extracting fluid. |
| US10925431B2 |
Automated smoothie machine using smoothie packets
An automatic smoothie machine having three vertical heating plates arranged in a sequential parallel manner creating a pair of food cartridge cavities. The two outer heating plates are movable and the middle heating plate is stationary. The two outer heating plates configured to provide cyclic pressure to the pair of food cartridge. Each of the pair of food cartridges are maintained within each of the pair of food cartridge cavities in a manner to allow the pre-cut dispensing end to be arranged along a bottom portion of each of the pair of food cartridge cavities in order to allow the volume of food matter to be ejected downwards. At least one sensor configured to detect dispensing of the volume of food matter and terminate the operation of the automatic smoothie machine. |
| US10925427B2 |
Privacy curtain system
A privacy curtain system comprises a curtain, the curtain having a top, a bottom, and two sides that are of greater length than the top and bottom. The curtain comprising a plurality of apertures near the top of the curtain. The privacy curtain system further comprises an installation system comprising a plurality of fasteners that each engage with one of the apertures in the curtain to support the curtain. The plurality of fasteners comprises at least one hook of a first type and at least one hook of a second type that is different than the first type. The privacy curtain system can be portably towed and installed across gaps in a bathroom stall independent of the configuration of the bathroom stall. |
| US10925426B2 |
Invertible Christmas tree
An artificial Christmas tree includes a central trunk broken into at least two separate portions including a fixed trunk portion and at least one rotating trunk portion. The fixed trunk extends up from an underlying base. Rotating trunks rotatably attach at midpoints thereof at least indirectly to an upper end of the fixed trunk. Limbs are pivotably attached to the rotating trunks with optional lights coupled thereto. These limbs pivot between a perpendicular orientation extending from the rotating trunks and a collapsed configuration closer to a centerline of the rotating trunks. The rotating trunks can be pivoted from a first collapsed configuration with a first end above a second end to a deployed configuration with the second end above the first end. During pivoting, the limbs attached to the rotating trunk transition between a collapsed to a deployed configuration automatically. A wheeled base and cover further facilitate storage and deployment. |
| US10925420B2 |
Adjustable ergonomic pillows
A head pillow has an outer unit comprising two outer compartments with a common width and length, joined along a line in the length direction, each having an upper and a lower fabric wall and a closable opening providing access, and an inner unit with three separate compartments, joined side-by-side with a closable opening. Compartments are filled to a same or different thickness. |
| US10925418B2 |
Down-fill pillow construction
A down-fill pillow structure is formed by a fabric pouch in which is captively retained in close fit therein, one or more down feather sheet of predetermined density and substantially even thickness in which the down feathers are bound together by a binding agent. The down feather sheet has a memory which exhibits rebounding properties. A shaped core body may be inserted in the fabric pouch and encapsulated by the down feather sheet or sheet portions. The down-fill pillow may also be constructed as an ergonomic or non-allergenic pillow. |
| US10925416B2 |
Capsule for storage and examination of a coin
A capsule is proposed for storage of a collector coin of various shapes and sizes, which ensures its preservation and identification. The capsule includes a body joined with a cover, upper and lower inserts having holders shaped as prisms and protruding therefrom, with slots made therein for inserting and fixing the coin. The capsule allows a complete view of the coin, including its rim, and inability to remove it after encapsulation without damaging the capsule. The body preferably combines two opposite cylinder segments coupled with two opposite open four-folded walls. Each wall forms a gap with two end ribs, attached to the segments from above and below respectively. The inserts incorporate minimum three holders in total. The inserts include cavities created between the holders for containing the coin. A method for placing the coin includes inserting it in the slot, and joining the body and cover preferably using ultrasonic welding. |
| US10925402B2 |
Disassembled chairs for shipment
A chair suitable for disassembly and a shipping method for the disassembled chair, which arranges chair parts of multiple chairs in one container and saves shipping cost. The disassembled chair has at least a backrest porting and a seat portion with extending legs, each of which has multiple connecting holes allowing them to be connected by mechanical fastener, such as rivets or screws. The seat portions of multiple chairs can be inverted and stacked within each other and multiple backrests can be located above the stacked seats between their legs, all within a single container so that the shipping and storing costs are lower. |
| US10925400B2 |
Flexible crowd seating
A seat unit (4) for use in a stepped seating venue comprises a rear frame (11) having a fixed back support (17), a fold away seat pan (21) pivotally mounted with respect to the rear frame (11) on a pair of seat pan pivots (23) and forward of the rear frame (11) when in use. The seat pan (21) folds against the rear frame (11) when not in use. A second frame (25) to support feet is also pivotally mounted on frame (11) below the seat pan pivots (23). The second frame (25) moves in tandem with the seat pan (21) from an open position substantially parallel to the seat pan (21) when the seat pan is in use to a position against the rear frame (11) when the seat pan (21) is not in use. |
| US10925398B2 |
Slide rail assembly
A slider rail assembly includes a rail member and a bracket. The bracket and the rail member can be displaced with respect to each other. One of the rail member and the bracket is provided with a blocking feature, and the other of the rail member and the bracket is provided with a locking device. When the bracket is at a predetermined position with respect to the rail member and the locking device is in a locking state, the locking device blocks and is blocked by the blocking feature to prevent the bracket from being displaced from the predetermined position in a certain direction. |
| US10925396B2 |
Storage cabinet having a powered movement system
A storage cabinet is disclosed. The storage cabinet includes a housing, a movement system and a computing device. The housing includes a plurality of walls and a door. The walls and door define an internal storage cavity. The movement system is operatively connected to the door and configured to control vertical movement of the door. The movement system is configured to move the door between, at least, a fully closed and fully open position based on inputs provided by a user. The computing device is operatively connected to the movement system. The computing device includes a processor and memory. The memory stores instructions that, when executed by the processor, cause the processor to receive an input from a user, and generate control signal(s) for the movement system based on the input from the user. The control signals cause the movement system to move the door into a different position. |
| US10925395B2 |
Moveable and storable wardrobe
A wardrobe capable of being moved into and out of a hotel room, and into and out of a storage room, is disclosed. The wardrobe comprises a top, a bottom, two side walls, a back, and four wheels along the bottom, where the wardrobe would otherwise touch the floor. The wheels can optionally be lockable wheels. The wardrobe also includes a means for attachment to one or more walls in a room in which the wardrobe will be used. Suitable means for attachment include holes through which pins can be inserted, pins which fit into holes in a wall, Velcro or other hook and loop attachments, straps, ropes, magnets, clips, cotter pins, and the like. The wardrobe can optionally include one or more additional elements, including one or more doors, one or more drawers, shelves, closet rods, tie/belt racks, mirrors, cubby holes, a cover for the wheels, a safe, and crown, chair, and/or base molding. |
| US10925394B2 |
Height adjustment apparatus for workstations, work tables, shelf systems and rack systems
An height-adjustment apparatus for a structure (e.g., a workstation, a work table, shelf system and/or a rack system) is disclosed including a release mechanism, a pawl coupled to the release mechanism and a sleeve including a plurality of slots. The plurality of slots is configured to receive a locking portion of the pawl, the sleeve is configured to be coupled to a support element (e.g., a leg or post) of the structure and while the release mechanism is activated the locking portion is configured to disengage from one of the plurality of slots and a height of a surface of the structure is configured to be adjusted. The surface of the structure is coupled to the apparatus via an end cap adapter. |
| US10925393B2 |
Bracket device
A bracket device includes a bracket and a fastening member. The fastening member is pivoted to the bracket by a shaft member. The bracket includes a first structure and the fastening member includes a second structure. When the fastening member is located at a position, the first structure is in cooperation with the second structure, so as to prevent the fastening member from moving along an axis direction of the shaft member. |
| US10925389B1 |
Shelf support shroud and method of use
A shelf unit comprises a shelf and a support shroud. The support shroud defines a shroud concavity extending from the upper wall perimeter edge to the lower wall perimeter edge and bounded by the left and right side edges. The shelf is connected to the support shroud at a position disposed over the upper wall perimeter edge. The shelf optionally has a shelf aperture in communication with the shroud concavity. The shelf unit may be mounted with the shroud covering a wall outlet and an electronic device, disposed on the shelf, has cabling which passes through the shelf aperture and into the shroud concavity. In this application the cabling is contained in the shroud concavity. |
| US10925388B2 |
Personal control apparatus and method for sharing information in a collaborative workspace
A system comprising a switching device linked to a common display screen and including a wireless receiver configured to receive content, the switching device configured to use the received content to drive the common display screen and a plurality of interface devices, each interface device including an interface housing, an interface device processor, a control button mounted within the housing and a plug linked to the housing via a cable, the plug receivable within a connection port of a computing device, a first interface device including a first device processor, a first plug and a first control button, the first processor configured to perform the steps of, with the first plug received in the connection port of the first computing device and first content presented on the first display screen while other content is presented on the common display screen, detecting selection of the first control button and, upon detecting selection of the first control button, causing a wireless transmission to the switching device, upon receiving the wireless transmission, the switching device presenting the content from the first computing device display screen on the common display screen. |
| US10925387B2 |
Toothbrush module, attachment for toothbrush, brushing assistance system, brushing evaluation system, brushing assistance device, and brushing assistance program
Provided are a toothbrush module, a toothbrush attachment, a brushing assistance system, a brushing evaluation system, a brushing assistance device, and a brushing assistance program that ease obtainment of a brushing action of a user even during brushing.A toothbrush attachment (2) includes: a sensor unit (21) that detects a predetermined physical quantity; a wireless transmission unit (22) that transmits a radio signal indicating the physical quantity detected by the sensor unit (21); a housing unit (201) that houses the sensor unit (21) and the wireless transmission unit (22); and a coupling mechanism (202) that removably attaches the housing unit (201) to a toothbrush (4). A wireless terminal device (3) includes a wireless receiver (31) that receives a radio signal and obtains the physical quantity, a music output unit (354) that outputs an image or sound so as to support brushing by a user with the toothbrush (4) based on the physical quantity, a figure display control unit (363), and a notification unit (373). |
| US10925383B2 |
Clipping cosmetic tube holder
A clipping cosmetic tube holder includes a clip element that includes a clip spine, and a clip toe that protrudes from an end of the clip spine. The clipping cosmetic tube holder further includes a clip connector element that includes a back portion, a pair of arced ribs, and a bridge that connects the back portion to the clip element. A longitudinal axis of the back portion is offset the clip spine, forming a slot between the clip spine and the back portion that is configured to secure a portion of a garment within the slot and along the clip spine. The pair of arced ribs are connected to the back portion and are bilaterally symmetrical about the longitudinal axis of the back portion, configured to secure a cosmetic tube to the back portion by wrapping around a longitudinal section of a cylindrical surface of the cosmetic tube. |
| US10925380B1 |
Beverage holder
A beverage holder includes a cup having a support base, a bracket portion capable of providing a cantilevered support of the holder to a support structure, and a peg capable of insertion into a bore hole for support of the holder to a support structure. The holder is particularly suited for support on a piece of exercise equipment. |
| US10925379B1 |
Thermally insulated fanny pack containment system
A thermally insulated fanny pack containment system provides secure containment of temperature sensitive articles in either hot or cold environments by utilizing a rigid double wall bin portion that has an insulating gap between the inner and outer walls. A cover, which is also rigid double wall construction is configured to extend over the top opening of the bin portion and latch down to secure the cover over the bin portion. A belt is coupled to the bin portion and is configured to extend around a person's waist. One or more detachably attachable thermal liners that are chilled or heated may be configured to fit within the bin portion to control the temperature within the interior of the bin portion enclosure. The thermal liners may have fasteners for securing an article within the bin portion. A bottle-in-bottle may be utilized to prevent moisture exposure to contents therein. |
| US10925376B2 |
Lip balm with spherical surface and method for producing
A lip balm applicator product comprises upper and lower portions that are connectable together to define the applicator product being of a substantially spherical shape. A support platform is located in the lower portion and accommodates a quantity of lip balm having an arcuate surface. A lip balm comprises a composition of waxes and oils in solid form and formed to have an arcuate surface. The composition is formed to have the arcuate surface using a hot pour process. A method of manufacturing a lip balm comprises providing a receptacle having a concave arcuate surface. A lip balm material in a heated, liquefied phase is poured into the receptacle. Once poured, the heated, liquefied phase is allowed to solidify such that a surface of the solidified lip balm material has an arcuate configuration that corresponds to the concave arcuate surface of the receptacle. |
| US10925372B2 |
Dispensing brush assembly
A dispensing brush assembly containing and selectively dispensing a hair care product includes a brush that is selectively manipulated thereby facilitating the brush to groom hair. The brush has a reservoir therein to contain a fluid. A plunger unit is movably coupled to the brush and the plunger unit is selectively manipulated. The plunger unit is in fluid communication with the reservoir to selectively urge the fluid outwardly from the brush. In this way the fluid may be urged onto the hair to enhance grooming. |
| US10925366B2 |
Process for making a case for a mobile device
A method for manufacturing a case for a mobile device with a screen, includes using a band having a layer of flexible polymer as an insert mold or in a dual injection process, for applying discrete discontinuous and unconnected damping material on the layer of the flexible polymer of the band. The damping material is softer than the flexible polymer and has a plurality of integrally formed protrusions projecting inwardly from a substantial portion of the inner periphery of the band to engage with the mobile device. The protrusions are arranged such that, in use there is substantially no contact between the band and the device other than through the protrusions. |
| US10925363B1 |
Canopy tension system
A canopy tension system for an umbrella. The umbrella comprises a frame having a pole with a rib assembly at one end, the rib assembly comprising a plurality of ribs an end cap assembly attached to a distal end of each rib, the end cap assembly including a channel with an adjustable depth for receiving the rib; and a canopy attached to the end cap assembly of each rib of the frame. The end cap assemblies are adapted to modify the tension of the canopy to prevent excessive or insufficient tension when the canopy is mounted by adjusting the depth of one or more channels before the distal end of the rib is inserted. |
| US10925362B1 |
Hand-operated cantilever umbrella
A hand-operated cantilever umbrella includes a vertical column (1), a transverse rod (2), a drawing rod (3), an umbrella frame (4) and an umbrella adjustment mechanism (5). The bottom end of the transverse rod (2) is hinged to the slider disposed on the vertical column (1), the umbrella frame (4) hinged to the top end of the transverse rod (2), a large rib connector (470) and a drawing rod connector (30) are rotatably disposed on the middle portion of the transverse rod (2). The large rib connector (470) has a stopper (471) resisting against the drawing rod connector (30). The present invention is simple and rational in structure, and the open and fold operation is more convenient and quick, moreover, since the product does not need any rope to withstand wind in the open process and the subsequent use stage, it is more labor-saving to open, higher in strength and more stable in structure. |
| US10925360B1 |
Portable, ergonomic, and selectively adjustable umbrella and seat support structure
A support structure including an umbrella having an extension pole, and a base capable of being positioned on a bottom surface of a pool wherein the base has a through-hole. An umbrella base connector is seated within the through-hole. An articulating mechanism is adjustably coupled to the at least one extension pole of the umbrella and to the umbrella base connector, a first connector has a top end attached to the extension pole of the umbrella, and further has a first adjustable portion opposed from the top end. A second connector has a bottom end attached to the umbrella base connector, and further has a second adjustable portion opposed from the bottom end. The first adjustable portion is rotatably affixed to the second adjustable portion such that the umbrella and the extension pole of the umbrella are articulated relative to a stationary position of the base. |
| US10925358B1 |
Artificial jewel with internal light source for skin body art
An artificial jewel with internal light source may be configured for removable attachment to a region of human skin. The artificial jewel with internal light source may be assembled from a shell, a base-plate, and an electronics-assembly. A portion of the electronics-assembly may be disposed between an inside surface of the shell and an inside surface of the base-plate. The electronics-assembly may include at least one light source that may reside between the shell and the base-plate. The electronics-assembly may include a push button that may extend out beyond a bottom of the base-plate. A bottom of the base-plate may have a sticky adhesive layer for removable attachment to the region of human skin. An exterior surface of the shell may be faceted. The shell may be optically transparent. A distal portion of the push button may physically touch the region of human skin. |
| US10925354B1 |
Methods for preparing a slide fastener for operational use on an article
A method of preparing a cut length of slide fastener chain for operational use includes: providing a system that includes first and second machines; providing a cut length of slide fastener chain; introducing a notch to one end of the cut length of slide fastener chain, using the first machine; orienting a slider body onto a positioning device, using the second machine, so that the slider body is in a fixed position; inserting the notched end of the cut length of slide fastener chain into a mouth of the slider body; and pulling the cut length of slide fastener chain through the slider body by a distance, thereby mounting the slider body to the cut length of slide fastener chain. |
| US10925351B2 |
Shoe sizers for children
A child's shoe sizing kit, system, and method are disclosed. The kit includes a variety of shoe sizers, or cut out templates of a foot sized in a variety of sizes. The kit includes whole and half sizes shoe sizers for: Infant, Baby Walker, Toddler, Little Kid, and Big Kid. The kit would have the size on each sizer also marked with Left and Right. Each kit of sizers would come in a small clear carrying bag with handle for easy transport to stores. The child steps down on the sizers to determine which size the child's foot is. Select the sizer which fits the size and shape of the child's foot. Take the correct sizer that matches the child's foot and place it inside of a shoe. Place your hand in the shoe to feel where the sizer ends compared to where the shoe ends. |
| US10925346B2 |
Article of footwear
An article of footwear may include an upper and an outsole bonded to the upper. The outsole may include multiple discrete lugs distributed across a bottom exterior surface of the outsole. The article may further include a compressible foam midsole contained within the upper. The midsole may be non-destructively removable from the upper. |
| US10925342B2 |
Helmet communication and safety system
Various helmet communication, entertainment, and safety techniques are enabled. For instance, a method comprises receiving, by a helmet user-interface system comprising a processor, an output from a sensor, determining, by the helmet user-interface system, whether the output comprises gesture information representative of a gesture, in response to the determining and based on a condition being determined to be satisfied, identifying, by the helmet user-interface system, a gesture type associated with the gesture information, and executing, by the helmet user-interface system, a function associated with the gesture type. |
| US10925338B2 |
Knit garment with reduced seams
A knit garment comprises a seamless, tubular torso section, a shoulder section knit continuously with the torso section along a front surface, and a single, continuous seam affixing the shoulder section to the torso section along a width of the upper back of the garment. Such a garment can be made by continuously knitting a double-layer web, interlooping the layers of the web to one another to forma central tube, severing the web, trimming material from the first layer of the double layers, folding the second layer over itself toward the first layer, and affixing the second layer to the first layer. |
| US10925337B2 |
Concealed retractable pocket device in clothing
A corrosion resistant retractable tool or opener device is provided. The retractable tool is integrated within an article of clothing. The integrated retractable tool includes a retractor having a housing that encloses an internal spring coil connected to a retractable cord for drawing the cord into the retractor. The cord is attachable to the retractable tool located at a first end of retractable tool. Retractable tool has a second aperture opposite the retractor end and a flange portion projects into the second aperture to provide a lever for urging a bottle cap from a top bead around a bottle. Retractor is fixedly attached, e.g., by stitching or adhesive means, within a sleeve portion integral with a seam, waistband, hemline or pocket of an article of clothing. The strap overlap sleeve portion encloses the retractable tool to conceal the retractable tool. |
| US10925336B2 |
Gloves with sensory windows
A glove that is less prone to slip on the hand, and/or that provides for better tactile sensation, and/or that provides a better outer grip. The glove has an outer surface, an inner surface, and one or more of: ridges, an inner grip material, and one or more sensory windows at places where greater tactile sensation is desired. The inner grip material friction with the skin and/or is tacky to help maintain the glove in position on the hand. The glove may also include an outer material and/or throwing grip material. |
| US10925334B1 |
Glove or handwear closure and tightening system for improved fit to a user's hand
The present invention relates to handwear or a glove to be worn on a user's hand. More particularly, the present invention relates to methods, systems, devices, and mechanisms for securing handwear or a glove to a user's hand. Even more particularly, the present invention relates to methods, systems, devices and mechanisms to create a custom fit of the handwear or glove to the user's hand in multiple dimensions or directions. The invention further relates to various types of fasteners and configurations adapted to create a multiple-dimension or multiple-direction custom fit securing the handwear or glove to the user's hand. |
| US10925330B2 |
Air bag mechanism
An apparatus for inflating an air bag of a protection device. The apparatus includes a canister including a first compartment and a second compartment. The first compartment is adapted to contain a compressed gas. A seal is between the first compartment and the second compartment which is adapted to seal the compressed gas inside the first compartment. The second compartment includes a two-step mechanism configured to break the seal to cause thereby an initial gas flow from the first compartment into the second compartment. The initial gas flow causes a wide opening in place of the seal to be created for rapid gas flow through the second compartment and into the air bag to rapidly expand the air bag. |
| US10925322B2 |
Aerosol generating device, method of controlling aerosol generating device, and program
Provided is an aerosol generating device which is capable of optimizing the timing at which aerosol generation is stopped. This aerosol generating device 100 includes: a power source 114 which supplies power in order to atomize an aerosol source and/or heat a flavor source; a sensor 106 which outputs a measurement value indicating a first physical quantity for controlling the power supplied; and a controller 130 which acquires the measurement value output by the sensor 106, stores a profile of the measurement value, and controls the supplied power by controlling a second physical quantity different to the first physical quantity, on the basis of the acquired measurement value and at least a part of the stored profile of the measurement value. |
| US10925320B2 |
Electronic cigarette
The present disclosure discloses an electronic cigarette, comprising an atomizer and a battery assembly which is provided with a main control board, wherein the atomizer comprises a top cover, a base, a light-transmitting sleeve and anatomizing assembly received in the light-transmitting sleeve, wherein the light-transmitting sleeve is connected with the top cover and the base and forms an oil storing chamber with the atomizing assembly, and the atomizing assembly is provided with an atomizing chamber, and is provided with at least one oil guiding port communicated with the oil storing chamber; the top cover comprises a cover body, a mouthpiece and a aerosol outlet pipe, wherein the cover body is provided with an oil injecting hole and an air inlet chamber, the aerosol outlet pipe is at least partially received in the air inlet chamber. |
| US10925318B2 |
Method of controlling a vaping device and vaping device for carrying out the method
The method of controlling a vaping device including a power source, a reservoir for a liquid, an atomizer for vaporizing the liquid into an aerosol, an aspiration sensor, and a control unit, has the following steps: (a) testing to detect activation of the vaping device, and proceeding to step (b) when the vaping device is activated; (b) testing to detect the presence of aspiration of a puff, and proceeding to step (c) as soon as aspiration of a puff has been detected; (c) monitoring a first control event during each puff, and returning to step (b) if the first control event has not occurred, or continuing to step (d) if it has occurred; and (d) placing the vaping device on standby as soon as the first control event has occurred. An aerosol can be generated for an aspiration when the device is activated, but not when it is on standby. |
| US10925317B2 |
Electronic smoking device with cavity for liquid reservoir
An electronic smoking device (210, 310, 410) has two portions (12, 13) wherein one of the portions (12, 13) comprises a cavity (240, 340, 440) for a liquid reservoir (234, 334, 434). The portions (12, 13) can be moved with respect to each other, by a movement and a respective counter movement, at least between an insertion configuration and a closed cavity configuration. In the insertion configuration a liquid reservoir (234, 334, 434) can be inserted into the cavity (340, 440). In a closed cavity configuration, the cavity (240, 340, 440) is closed by the other portion and a liquid reservoir opening element (70) of said one or the other portion opens the housed liquid reservoir (234, 334, 434). |
| US10925315B2 |
Heater management
An electrically operated aerosol-generating system configured to detect an adverse conditions, such as a dry heater or an unauthorized type of heater, is provided, including an electric heater including at least one heating element configured to heat an aerosol-forming substrate, a power supply, and electric circuitry connected to the electric heater and to the power supply and comprising a memory, the electric circuitry being configured to determine the adverse condition when a ratio between an initial electrical resistance of the electric heater and a change in electrical resistance from the initial resistance is greater than a maximum threshold value stored in the memory or is less than a minimum threshold value stored in the memory, and to limit power supplied to the electric heater, or to provide an indication to a user, if there is the adverse condition. |
| US10925307B2 |
Automated fruit and vegetable calyx or stem removal machine
A system and methods are provided for removal of undesired portions of a fruit or vegetable, such as removal of calyxes from strawberries before they are flash frozen. An automated process for high-throughput fruit or vegetable calyx removal includes a loading system, an identification system, and a removal system. The loading system is configured to transport the fruit or vegetable through the automated process. The loading system may also orient the fruits or vegetables along an axis of the fruit and or align the fruit or vegetables in a desired pattern, orientation, and/or arrangement. The identification system is configured to locate the calyx and determines calyx position data and an optimal cutting path for individual fruit. The removal system uses data received from the identification system to separate the calyx from the fruit or vegetable. |
| US10925304B2 |
Method for treating chronic fatigue syndrome, idiopathic chronic fatigue, and fibromyalgia
The present invention can provide: a prophylactic or ameliorating/therapeutic agent for chronic fatigue syndrome, idiopathic chronic fatigue and fibromyalgia, which contains a processed product of Japanese horseradish (wasabi) as an active ingredient; a food, a beverage, a medicine or a cosmetic, and a medicine for preventing or ameliorating/treating diseases relating to chronic fatigue syndrome, idiopathic chronic fatigue and fibromyalgia, each of which contains the processed product of wasabi; and methods for using these products. |
| US10925302B2 |
Peroxide dispersions
The viscosity of aqueous dispersions of normally solid organic peroxides may be advantageously lowered through the use of surfactants which are polyglyceryl esters of C6-C12 fatty acids. The reduction in viscosity facilitates milling the peroxides to reduce particle size and also provides dispersions of small particle size peroxides which may be readily poured or pumped. The aqueous dispersions are useful as components of pharmaceutical, personal care, and cleaning products and the like and are effective decolorizing agents for food products, industrial products and the like. |
| US10925293B2 |
Methods of producing lipids
The present invention relates to methods of producing lipids. In particular, the present invention relates to methods of increasing the level of one or more non-polar lipids and/or the total non-polar lipid content in a transgenic organism or part thereof. In one particular embodiment, the present invention relates to the use of an acyltransferase, for example, a monoacylglycerol acyltransferase (MGAT) to increase the level of one or more non-polar lipids and/or the total non-polar lipid content in plants, plant seed and/or leaves, algae and fungi. |
| US10925291B2 |
Dry aging system using oxygen
Provided is a dry aging system using oxygen in which a separate dry-aging room is provided in a refrigerating compartment, and a mixed gas using oxygen is supplied into the dry-aging room so as to solve a blacking and browning phenomenon of a meat surface, which is led to an increase in loss rate and an increase in edible meat cost, which are disadvantages of existing dry-aging, thereby allowing the meat surface to be maintained in a bright red color through meat color fixation, minimizing the occurrence of the blacking and browning phenomenon to reduce the loss rate of the edible meat, and supplying flavorful dry-aged meat at a more reasonable price. Also, the blacking and browning phenomenon occurring on the generally dry-aged meat may be significantly reduced to produce aesthetically and tastefully very superior dry-aged meat. |
| US10925288B2 |
Device and method for slicing large cakes and other baked goods
A configurable cutting device for large cakes and other baked items that provides varied shapes and dimensions of cut pieces using a single cutting motion. The handles are ergonomically designed, decorative and provide control of the blades, and the ability to apply increased downward pressure for increased cutting force without direct contact with the blades. The device can be folded down and/or disassembled for easy cleaning and storage. |
| US10925282B2 |
Enhanced kill of microorganisms
A process is provided for the time dependent reduction and kill of cellular bacteria in a fluid by sequential exposure to nitrites and a low concentration of biocide. Oilfield water containing sulfate-reducing bacteria can be supplied with a timed sequential exposure of nitrite and biocide. The timed sequential addition of the biocide following exposure to the nitrite provides enhanced kill of the sulfate-reducing bacteria at concentrations of biocide that are lower than would be possible using simultaneous addition of these materials. |
| US10925281B2 |
Surface disinfectant with residual biocidal property
A disinfectant formulation comprising a poly(2-ethyl-2-oxazoline) and a quaternary ammonium compound or combination of quaternary ammonium compounds is provided. A wipe having a residual biocidal property is also provided. The wipe formulation comprises a substrate comprised of a fibrous material, and the formulation present on or in the substrate. The formulation comprises a poly(2-ethyl-2-oxazoline), a quaternary ammonium compound or combination of quaternary ammonium compounds, a surfactant, water, and an optional fragrance. |
| US10925277B2 |
Wildlife exclusion system and method
A system for limiting access by flying animals to fans of an air-cooled condenser comprises a plurality of perimeter netting segments and interior netting segments. The fans are mounted on a framework and arranged in a matrix. Each fan comprises either (i) a perimeter fan positioned along any one of three or four outer edges of the matrix or (ii) an interior fan. Each perimeter netting segment is adapted to be positioned at least partly below a corresponding one of the perimeter fans. Each interior netting segment is adapted to be positioned at least partly below a corresponding one of the interior fans. Each perimeter netting segment has a first edge adapted to be affixed to the framework and a second edge affixed to a corresponding interior netting segment. At least a portion of each perimeter netting segment is angled inward and downward toward its corresponding interior netting segment. |
| US10925274B2 |
Smart trap for mosquito classification
In order to appropriately address concerns of mosquitoes which carry disease, this device has been created to initially classify the mosquito to formulate appropriate extermination strategies. Classification of mosquitoes is typically done through the wing beat frequency by either noise or light interruption. It is important to be aware that not all mosquitoes are harmful and any data that may be collected concerning the harmful mosquito should be as accurate as possible to avoid altering the food supply in any particular area. |
| US10925269B2 |
Active echo fishing lure
An underwater imaging system is disclosed. A boat sonar transducer is configured to transmit and receive sonar signals and generate an image of water and surfaces using received sonar signals. An active echo system is configured to be positioned within the water to remotely communicate with the boat sonar transducer. The active echo system includes an ultrasound transducer configured to detect sonar signals transmitted by the boat sonar transducer and transmit an active echo pulse, or a series of active echo pulses, back to the boat sonar transducer. A microprocessor is configured to drive the ultrasound transducer to transmit the active echo pulse, or series of active echo pulses, back to the boat sonar transducer in response to the ultrasound transducer detecting sonar signals transmitted by the boat sonar transducer. |
| US10925267B2 |
Airfoil shaped trawl door
The present invention relates to trawl doors used in trawl fishing, including shallow water trawl fishing applications, deep water trawl fishing applications, bottom trawl fishing applications as well as at pelagic trawl fishing applications. The invention also relates to seismic surveillance line spreading and spreading of other items towed in water. The present application provides a novel trawl door design with improved stability and efficiency. The inventors are able to demonstrate smaller angles of attack using the trawl door of the present invention, which is as little as 7.5 degrees. |
| US10925264B2 |
Genetically modified non-human animal with human or chimeric LAG-3
The present disclosure relates to the genetically modified non-human animals that express a human or chimeric (e.g., humanized) Lymphocyte Activation Gene 3 (LAG-3), and methods of use thereof. |
| US10925258B1 |
Bone holding device for an animal
A bone holding device for an animal comprises an apparatus designed to removably secure a chewable comestible such as a bone between to support posts having two (2) support bases. The securement apparatus is size adjustable and secured between the two (2) support posts by a metallic bar. |
| US10925251B1 |
Petunia variety KLEPH18370
A Petunia plant designated KLEPH18370 is disclosed. Embodiments include seeds of Petunia KLEPH18370, plants of Petunia KLEPH18370, to plant parts of Petunia KLEPH18370, and methods for producing a plant by crossing Petunia KLEPH18370 with itself or with another variety. Embodiments also relate to Petunia varieties, breeding varieties, plant parts, and cells derived from Petunia KLEPH18370, methods for producing other Petunia lines or plant parts derived from Petunia KLEPH18370, and the Petunia plants, varieties, and their parts derived from use of those methods. Embodiments further include hybrid Petunia seeds, plants, and plant parts produced by crossing Petunia KLEPH18370 with another Petunia variety or another plant type. |
| US10925250B2 |
Cotton variety 17R816B3XF
The invention relates to the novel cotton variety designated 17R816B3XF. Provided by the invention are the seeds, plants, plant parts and derivatives of the cotton variety 17R816B3XF. Also provided by the invention are methods of using cotton variety 17R816B3XF and products derived therefrom. Still further provided by the invention are methods for producing cotton plants by crossing the cotton variety 17R816B3XF with itself or another cotton variety and plants and seeds produced by such methods. |
| US10925249B2 |
Cotton variety 17R933NRB3XF
The invention relates to the novel cotton variety designated 17R933NRB3XF. Provided by the invention are the seeds, plants, plant parts and derivatives of the cotton variety 17R933NRB3XF. Also provided by the invention are methods of using cotton variety 17R933NRB3XF and products derived therefrom. Still further provided by the invention are methods for producing cotton plants by crossing the cotton variety 17R933NRB3XF with itself or another cotton variety and plants and seeds produced by such methods. |
| US10925239B1 |
Soybean variety 01073452
The invention relates to the soybean variety designated 01073452. Provided by the invention are the seeds, plants and derivatives of the soybean variety 01073452. Also provided by the invention are tissue cultures of the soybean variety 01073452 and the plants regenerated therefrom. Still further provided by the invention are methods for producing soybean plants by crossing the soybean variety 01073452 with itself or another soybean variety and plants produced by such methods. |
| US10925237B1 |
Soybean variety 01073288
The invention relates to the soybean variety designated 01073288. Provided by the invention are the seeds, plants and derivatives of the soybean variety 01073288. Also provided by the invention are tissue cultures of the soybean variety 01073288 and the plants regenerated therefrom. Still further provided by the invention are methods for producing soybean plants by crossing the soybean variety 01073288 with itself or another soybean variety and plants produced by such methods. |
| US10925233B2 |
Plants and seeds of corn variety CV447929
According to the invention, there is provided seed and plants of the corn variety designated CV447929. The invention thus relates to the plants, seeds and tissue cultures of the variety CV447929, and to methods for producing a corn plant produced by crossing a corn plant of variety CV447929 with itself or with another corn plant, such as a plant of another variety. The invention further relates to corn seeds and plants produced by crossing plants of variety CV447929 with plants of another variety, such as another inbred line. The invention further relates to the inbred and hybrid genetic complements of plants of variety CV447929. |
| US10925221B2 |
Irrigation system hose-pull apparatus
A hose-pull apparatus for mounting to an irrigation system mobile tower supporting a fluid-carrying conduit. The hose-pull apparatus includes a swivel, a first pipe section, a joint, and a second pipe section. The swivel is configured to be in fluid communication with the conduit and rotate about a vertical axis. The first pipe section has a first end connected to the swivel and a second end extending outwardly from the swivel so that the first pipe section can pivot horizontally. The joint is connected to the second end of the first pipe section. The second pipe section has a first end connected to the joint so that the second pipe section can articulate relative to the first pipe section. The joint also has a second end configured to be in fluid communication with a supply hose. |
| US10925218B2 |
Flail assembly for a straw chopper shaft with a mounting hole in a bracket and such a straw chopper shaft
A flail assembly for a straw chopper shaft including: a bolt element passing through the mounting hole of the bracket, an anti-rotation element supporting the bolt element on the bracket against rotation, a first flail having a bore and being seated on the bolt element with said bore, a first fastening element connected to a first free end portion of the bolt element, and a first washer having a bore with which the first washer is seated on the bolt element. The first washer is between the first fastening element and the first flail, and is radially slotted. The bolt element is axially braced with the first fastening element relative to the longitudinal axis of the bolt element and a smallest cylindrical envelope of the first fastening element coaxial with a longitudinal axis of the bolt element has a smaller radius than the bore of the first flail. |
| US10925217B2 |
Baler with dry matter content detection system
A baler for baling crop material, the baler including a frame, a feed assembly coupled to the frame, and a forming chamber where the forming chamber includes an inlet through which crop material may pass into the forming chamber. The baler also includes a moisture sensor configured to detect the moisture content of crop material passing into the forming chamber, a plurality of force sensors configured to detect the mass of a bale positioned within the forming chamber, and a controller in operable communication with the moisture sensor and the plurality of force sensors, and wherein the controller is configured to calculate the mass of dry matter contained within a bale positioned within the forming chamber. |
| US10925212B2 |
System and method for harvesting aquatic plants
A harvesting system for harvesting aquatic plants in or floating on a culture medium a harvesting bed configured to be circulated in and out of the culture medium. An actuator circulates the harvesting bed, a scraper positioned against a surface of the harvesting bed scraps the aquatic plants on the harvesting bed and a channel transports the aquatic plants removed by the scraper toward a collection vat. The collection vat receives the aquatic plants transported via the channel. |
| US10925209B2 |
System, apparatus and method for applying anhydrous ammonia (NH3) to the soil
An applicator for applying anhydrous ammonia, NH3, to an agricultural field includes a distribution rail for receiving and out letting a flow of the NH3. The distribution rail has a decreasing inner diameter from an inlet of the distribution rail to distal ends of the distribution rail. |
| US10925208B2 |
System and method for monitioring vapor concentrations
A sensor system for monitoring vapor concentrations associated with an agricultural implement is disclosed. The sensor system comprises a first sensor coupled to a support structure that is configured to sense a concentration of at least one component of a vapor sample associated with dispensed ammonia that is emitted from the soil. A controller is communicatively coupled to the first sensor, and is configured to receive and process output signals generated by the first sensor to determine an amount of the concentration of the at least one component that is loss during emission. |
| US10925205B2 |
Tractor-trailer combinations
A movable tractor-trailer combination includes a self-powered tractor having a plurality of ground-engaging members and a steering mechanism for steering at least one the ground-engaging member; and a trailer that is towed behind the tractor and that is connected to the tractor by a drawbar that is pivotably connected at a tractor connection to the tractor. One or more sensors sense a line of a swath of crop material corresponding to a maximal quantity of crop material per unit length of the swath. The tractor-trailer combination includes a control apparatus that operates in dependence on at least one output of the one or more sensors to operate the steering mechanism of the tractor in dependence on the at least one output such that the tractor moves along the swath without any of the ground-engaging members running over the swath. |
| US10925203B2 |
Air seeder downforce control
A method of controlling the downpressure on an air seeder that has a plurality of seed assemblies and a plurality of fertilizer assemblies each applying an adjustable downforce, wherein the method includes keeping a total downforce applied by all of the plurality of seed assemblies and all of the plurality of fertilizer assemblies less than a maximum downforce. The method may also include keeping the downforce applied by each of the fertilizer assemblies less than the downforce applied by each of the seed assemblies. |
| US10925202B2 |
Paddle scraper for rolling basket attachment
An apparatus for use in a rolling basket of a tillage implement, the rolling basket comprising a plurality of elongated bars or blades spaced apart around a plurality of spaced apart rings, the bars or blades attached to the spaced apart rings, the apparatus includes an elongated support structure extending through a central axis of the rolling basket and a plurality of vertical stationary paddles spaced apart along the elongated support structure between the horizontally spaced apart rings. |
| US10932401B2 |
Component mounting machine
There is provided a component mounting machine in which when detecting a lowermost end position of a component sucked by a suction nozzle, a lower edge position of the component is detected at predetermined intervals from a left side and a right side using the lowermost end position as a reference. The component mounting machine derives an approximate straight line obtained by approximating multiple lower edge positions detected from the side having a larger detection number and the lowermost end position and an angle of the approximate straight line is detected as the suction angle of the component. Accordingly, the component mounting machine can appropriately detect the suction angle of the component with a simple process and correctly determine the suction posture of the component. |
| US10932400B2 |
Header panel assembly for preventing air circulation above electronic equipment enclosure
A hot/cold aisle air containment system includes a frame structure, at least one electronic equipment enclosure installed at least partially within the frame structure, and a header panel assembly. The frame structure adapted to be at least partially covered by one or more panels to define an interior space and includes at least one horizontal member. The header panel assembly is installed between a top of the at least one electronic equipment enclosure and the at least one horizontal member of the frame structure to prevent circulation of air above the enclosure. The header panel assembly includes a pair of panels. A first of the pair of panels is adjustable horizontally relative to a second of the pair of panels, and the pair of panels, together, are adjustable vertically relative to the least one horizontal member. |
| US10932398B2 |
Electromagnetic interference (EMI) shielding products using titanium monoxide (TiO) based materials
Compositions (120), which may be in the form of flexible films, molded bodies, or printable inks, can incorporate ceramic particles (122) comprising titanium monoxide (TiO) for purposes of electromagnetic interference (EMI) shielding at megahertz through gigahertz frequencies. One or more additional ceramic particles can also be included. The compositions comprise a composite material (120) which includes the ceramic particles (122) dispersed within a matrix material (121), such as a polymer. Methods associated with such compositions are also described. |
| US10932397B2 |
Power conversion device
In a power conversion device, each of semiconductor modules of a layered body includes a body portion incorporating a plurality of switching elements and a plurality of power terminals protruding therefrom. The semiconductor modules include upper-arm switching elements and lower-arm switching element that are alternately layered in a layering direction of the layered body. A capacitor is disposed on one side of the layered body and a current sensor is disposed on an opposite side of the layered body, in an orthogonal direction orthogonal to both a protruding direction of the power terminals and the layering direction. Each of the semiconductor modules includes, as the power terminals, two collector terminals connected to a collector electrode of the switching element and one emitter terminal connected to an emitter electrode of the switching element, and the emitter terminal is disposed between the two collector terminals in the orthogonal direction. |
| US10932394B2 |
Electronics housing with heat sink
An electronic housing assembly includes a polymeric housing base and a metallic heat sink secured to the housing base with a snap-fit engagement. A printed circuit board is positioned within a cavity in the housing assembly and is protected within the housing by an environmental seal. The electronic housing assembly allows for expansion and contraction between the heat sink and the housing while maintaining the integrity of the seal. |
| US10932393B2 |
Torsional heat pipe
Particular embodiments described herein provide for an electronic device that can be configured to include a torsional heat pipe. The torsional heat pipe can include a first housing static portion located in a first housing of an electronic device, where the first housing static portion is coupled to a heat source, a second housing static portion located in a second housing of the electronic device, where the second housing static portion is coupled to a heat spreader, and a torsion portion located in a hinge of the electronic device, where the hinge rotatably couples the first housing to the second housing and the torsion portion rotates as the second housing rotates relative to the first housing and the torsion portion couples the first housing static portion to the second housing static portion. |
| US10932391B2 |
Liquid-cooling heat exchange apparatus
A liquid cooling heat exchange apparatus has a water block set and a liquid pump module. The water block set has a heat transfer surface configured to exchange heat with a cooling liquid. The liquid pump module is securely mounted on the water block set and has a flow-directing containment area and pumps. The flow-directing containment area forms flow-directing containment recesses and the pumps correspond to the flow-directing containment recesses. Therefore, pumps are connected in series or parallel so that the pumps can juxtapose with each other, which lessens the entire thickness and allows the liquid cooling heat exchange apparatus to be utilized in a narrow space. Besides, with the connected pumps, an amount and a speed of the flow may be increased and dissipate more heat. Even if part of the pumps malfunctions, the remaining pump(s) can maintain a basic amount and speed of the flow. |
| US10932390B2 |
Immersion tank and immersion cooling device
An immersion tank includes a tank main body configured to store a coolant, at least one first air bag that is provided in the tank main body, that is coupled to a bottom portion of the tank main body, that is able to be inflated toward an upper portion of the tank main body, and that is able to be deflated, from an inflated state thereof, toward the bottom portion, and a guide member that is provided outside the at least one first air bag in the tank main body and that is configured to guide the at least one first air bag during the inflation and the deflation of the at least one first air bag. |
| US10932389B2 |
Frame member attached to mobile terminal, operation device for machine including frame member, and computer program for mobile terminal
A frame member is attached to a mobile terminal including a display of touch panel type. The frame member is formed in contact with the outer edge of the mobile terminal along the circumferential direction of the outer edge of the mobile terminal. On the front surface of the frame member, a recess part perceivable with a finger touch is formed at a position corresponding to a button image displayed on the display. |
| US10932388B1 |
Pluggable power distribution units for modular edge power systems
A modular edge power system is provided. The modular edge power system includes a housing having a rack adapted to mount compute devices and a direct current power bus within the housing. Multiple power distribution units are adapted to be removably coupled to the direct current power bus at a position within the housing and outside of the rack. Each power distribution unit is configured to distribute electrical power received from the direct current power bus to one or more compute devices mounted in the rack. Each power distribution unit may convert the electrical power from a first power level to a second power level. |
| US10932381B1 |
Display panel support frame and display device
A display panel support frame and a display panel are provided. The display panel support frame includes a first support frame, a second support frame, a third support frame, and a plurality of connecting members. The support plate on the first support frame and the second support frame may be relatively displaced from the third support frame through the connecting member of a linking member, thereby reducing the tensile or compressive stress of the non-bending area of the screen. |
| US10932379B2 |
Furniture member having circuit board assembly
A furniture member may include a base frame, a seat assembly, a motor, and a circuit board assembly. The seat assembly is supported by the base frame. The motor is operable to drive at least one component of the seat assembly. The circuit board assembly includes a circuit board and an enclosure. The circuit board is housed within the enclosure and is in communication with the motor. The enclosure may include a body, a first clip attached to the body, and a second clip attached to the body. The first and second clips may be resiliently flexible and may removably engage a beam of the seat assembly. |
| US10932378B2 |
Connector having pins extending to more than one printed circuit board
An electronics device is disclosed, including: a first printed circuit board having a plurality of through-holes; a second printed circuit board having a plurality of through-holes; a housing in which the first and second printed circuit boards are disposed, the first printed circuit board disposed above the second printed circuit board in the housing; and a connector attached to the housing and including a plurality of pins comprising first pins and a plurality of second pins, a length of the first pins being greater than a length of the second pins. Each of the first pins extends through one of the through-holes of the first printed circuit board and one of the through-holes of the second printed circuit board and thereby makes an electrical connection with the first and second printed circuit boards, and each of the second pins only extends through one of the through-holes of the second printed circuit board and thereby makes an electrical connection with the second printed circuit board. |
| US10932376B2 |
Display device
A display device includes a display module and a cover member disposed below the display module. The cover member includes a first upper plate disposed below the display module, a second upper plate disposed below the display module and spaced a first distance apart from the first upper plate in a first direction, a first attachment layer attached to a bottom surface of the first upper plate, a second attachment layer attached to a bottom surface of the second upper plate and spaced a second distance, which is greater than the first distance, apart from the first attachment layer in the first direction, a first lower plate attached to a bottom surface of the first attachment layer, and a second lower plate attached to a bottom surface of the second attachment layer. |
| US10932371B2 |
Bottom-up electrolytic via plating method
Disclosed herein is a bottom-up electrolytic via plating method wherein a first carrier substrate and a second substrate having at least one through-via are temporarily bonded together. The method includes applying a seed layer on a surface of the first substrate, forming a surface modification layer on the seed layer or the second substrate, bonding the second substrate to the first substrate with the surface modification layer to create an assembly wherein the seed layer and the surface modification layer are disposed between the first and second substrates, applying conductive material to the through-via, removing the second substrate having the through-via containing conductive material from the assembly. |
| US10932370B2 |
Metal sublayer sensing in multi-layer workpiece hole drilling
Disclosed herein is a system for drilling in a multilayer printed circuit board. The system includes a source of electromagnetic radiation configured to transmit a measurement pulse in open air to a workpiece, an anode, a resettable electric charge sensor (ECS), operably connected to the anode, and a control unit, configured to receive at least one value indicative of the quantity of at least part of charged molecules received at the anode and determine a second value indicative of the quantity of charged molecules received at the anode that were derivative of emitted electrons responsive to the measurement pulse. |
| US10932369B2 |
Display device
A display device may include a window, an input sensing panel, first to third connection circuit boards, an optical sheet, a display panel, a stress control film, and a first adhesive member configured to couple the optical sheet and the input sensing panel. On a plane, the first adhesive member may include an inner portion overlapping the optical sheet and an outer portion extending from the inner portion to the outside and non-overlapping the optical sheet while overlapping the stress control film. A first portion of an edge of the first adhesive member defines a recessed area that is recessed toward a center area of the inner portion so that a partial area of the optical sheet is exposed. |
| US10932368B1 |
Substrate-embedded electronic component
A substrate-embedded electronic component includes a first core layer, a first through-portion penetrating the first core layer, a first electronic component disposed in the first through-portion, an encapsulant disposed in at least a portion of the first through-portion, and covering at least a portion of the first electronic component, a second core layer disposed on the encapsulant, and a first through-via penetrating the second core layer, wherein the first through-via is connected to the first electronic component. |
| US10932366B2 |
Low profile packaging and assembly of a power conversion system in modular form
Embedded PCB (printed circuit board) is used for the packaging and assembly of a low profile power conversion system module that can be employed in space constrained environment of small computer/electronic systems. The low profile power conversion system module may include an embedded PCB, a power silicon device embedded within the PCB, a magnetic component which is either embedded within the PCB or disposed on the PCB, or input/output terminals disposed on the side of the embedded PCB. The embedded PCB and the magnetic component may be thin planar shaped to save vertical space. The low profile power conversion system module can be placed inside a cavity formed in the system PCB to save even more vertical space. |
| US10932365B2 |
Flexible wiring board and display device
A flexible wiring board (a first wiring board) includes: an insulating substrate which is flexible; a first terminal which is conductive and is disposed on the insulating substrate; a second terminal which is conductive and is disposed on the insulating substrate; and a no-connection (NC) terminal which is conductive and is disposed on the insulating substrate between the first terminal and the second terminal. The first terminal, the NC terminal, and the second terminal are arranged at a uniform pitch in an arranging direction that is predetermined, and a width of the NC terminal in the arranging direction is smaller than a width of the first terminal in the arranging direction and a width of the second terminal in the arranging direction. |
| US10932361B2 |
Circuit board and electronic device
A circuit board includes a substrate and at least one circuit structure. The substrate has first slots, each first slot extends along a first axis, and a length of each first slot along the first axis is greater than lengths of each first slot along other directions. The circuit structure is disposed on the substrate and includes arc segments and extending segments. Each arc segment is connected between two of the extending segments such that the circuit structure is circuitous. The circuit structure and each first slot have an interval therebetween such that each first slot and a part of a surface of the substrate are exposed by the circuit structure. Each first slot is located between adjacent two extending segments, and the first axis of each first slot passes through the corresponding arc segment. In addition, an electronic device having the circuit board is also provided. |
| US10932360B2 |
Flexible sensor technology
A system and method (referred to as a method) to fabricate sensors and electronic circuits. The method prints a first thin-film having an electronic conductivity of about less than a millionth of a Siemens per meter and a permalloy directly onto the first thin-film. The permalloy has a magnetic permeability greater than a predetermined level and has a thickness within a range of about 1 to 20 microns. The system prints a second thin-film directly onto the permalloy to encapsulate the permalloy onto the first thin-film and prints conductive traces directly onto the surfaces of the first-thin-film, the permalloy, and the second thin-film. In some applications, a sensor is packaged in an additively manufactured three-dimensional cylindrical shape that can be mounted on or is a unitary part of a current carrying conductor without incising, sharing, or severing (e.g., cutting) the current carrying conductor or its insulation. |
| US10932359B2 |
Circuit board and electrical connector with the same
A circuit board and an electrical connector with the same are disclosed in the present invention. The circuit board includes a first line layer, a first insulating layer, a second line layer, an insulating substrate, a third line layer, a second insulating layer and a fourth line layer, which are stacked from top to bottom. A first metal line and a second metal line are formed on the first line layer and the second line layer, respectively, and together constitute a first differential line pair. A third metal line and a fourth metal line are formed on the third line layer and the fourth line layer, respectively, and together constitute a second differential line pair. Two metal lines constituting each differential line pair are arranged up and down and have different widths, thereby reducing signal crosstalk between adjacent differential line pairs. |
| US10932358B2 |
Semiconductor devices and methods for enhancing signal integrity of an interface provided by a semiconductor device
A semiconductor device includes a substrate, a die and multiple conductive traces. The die is mounted on the substrate. The conductive traces are routed on the substrate and connected to the die. The conductive traces at least include a plurality of first conductive traces and a plurality of second conductive traces. The second conductive traces are coupled to a predetermined voltage for providing a shielding pattern. The first conductive traces and the second conductive traces are disposed on the substrate in a substantially interlaced pattern. |
| US10932355B2 |
High-current conduction cooled superconducting radio-frequency cryomodule
A high-current, compact, conduction cooled superconducting radio-frequency cryomodule for particle accelerators. The cryomodule will accelerate an electron beam of average current up to 1 ampere in continuous wave (CW) mode or at high duty factor. The cryomodule consists of a single-cell superconducting radio-frequency cavity made of high-purity niobium, with an inner coating of Nb3Sn and an outer coating of pure copper. Conduction cooling is achieved by using multiple closed-cycle refrigerators. Power is fed into the cavity by two coaxial couplers. Damping of the high-order modes is achieved by a warm beam-pipe ferrite damper. |
| US10932353B2 |
Antenna for generating plasma, and plasma treatment device and antenna structure provided with antenna for generating plasma
The impedance of an antenna is reduced and gaps generated between electrodes constituting a capacitance element and a dielectric body are eliminated. An antenna (3) for generating inductively coupled plasma P includes at least two conductor elements (31), an insulation element (32) that is arranged between the mutually adjacent conductor elements (31) and insulates the conductor elements (31), and a capacitance element (33) that is connected electrically to and in series with the mutually adjacent conductor elements (31). The capacitance element (33) is configured from a first electrode (33A) electrically connected to one of the mutually adjacent conductor elements (21), a second electrode (33B) electrically connected to the other of the mutually adjacent conductor elements (21), and a liquid dielectric body filling the space between the first electrode (33A) and the second electrode (33B). |
| US10932347B2 |
Intelligent lighting control system electrical connector apparatuses, systems, and methods
The present disclosure provides an intelligent lighting control system including an electrical connector interface. The lighting control system includes a module housing, a switch control circuit positioned in the module housing and including a processor configured to modulate a flow of electrical energy to a lighting circuit via a dimmer circuit to produce a plurality of lighting scenes. The lighting control system includes a graphical user interface coupled to the module housing and communicably coupled to the switch control circuit. The lighting control system includes a first electrical connector electrically connected to the switch control circuit and at least one of extending from and recessed in a surface of the module housing. The electrical connector includes a plurality of electrical pins. The first electrical connector is configured for a press fit engagement with a second electrical connector of a base module. |
| US10932346B2 |
Method of identifying a lighting fixture
Control-source devices may be associated with control-target devices of a load control system during a configuration procedure, such that the control-target devices are responsive to the associated control-source devices during normal operation. The configuration procedure may be executed using a network device having a visual display for associating the control-source devices and control-target devices. The control-source devices may be associated with the control-target devices on an area-by-area basis using an area configuration procedure. The control-target devices may be configured to flash a controlled lighting load according to a flashing profile during the configuration procedure. The flashing profile may be characterized by at least one abrupt transition between off and on, and at least one gradual transition between off and on, where the abrupt and gradual transitions are repeated on a periodic basis. |
| US10932345B2 |
Lighting system
There is provided a lighting system for illuminating a space, the lighting system comprising: at least one light source; and at least one controller configured to: receive an indication of a pre-selected duration of an emission period for which the at least one light source is to emit light; control the at least one light source to emit light for the duration of the emission period, select a first spectrum in dependence on the duration of the emission period, and control the at least one light source to emit the light with the first spectrum during at least part of the emission period. There is also provided a display apparatus, a method and a computer program product. |
| US10932343B2 |
Switch protection apparatus and operating method thereof
A protection system and operating method thereof promotes the longevity of components of a control subsystem. The protection apparatus may include a first connector for connecting to the control system and a second connector for connecting to a target system. The protection apparatus detects states of a component of the control subsystem over time and causes a state transition of a switching circuit of the protection apparatus based on the detected states of the control subsystem. The state transition of the switching circuit of the protection system may be initiated after a defined period of time has elapsed after detecting states of the control subsystem component. The state transition of the switching circuit may be a transition between an open state in which power is not provided to a node of the second connector and a closed state in which power is provided to the node of the second connector. |
| US10932342B2 |
Performance of LED drive using energy storage with segment control
Systems and methods for operating light emitting diodes (LEDs) circuits are provided. Aspects include a plurality of light emitting diodes (LEDs) arranged in a plurality of segments, wherein the plurality of segments comprise a first segment and a second segment, and the plurality of segments are connected in series between a rectified alternating current (AC) power source and ground and a control circuit configured to operate the first bypass switch, the second bypass switch, and the third bypass switch; and wherein the control circuit is further configured to determine a rectified voltage of the rectified AC power source and operate the third switch to turn off when the rectified voltage drops below a first threshold. |
| US10932337B2 |
Function disabler device and system
A function disabler system includes a personal electronic device having at least one component such as a camera, and a processor having pulsed light communication software enabling receipt and transmission of pulsed light communication signals. The processor additionally includes a hosting customer software application, where the personal electronic device receives at least one pulsed light communication signal within a designated area and the pulsed light communication signal includes an instruction signal which instructs the hosting customer software application to disable the at least one component when the personal electronic device is positioned in the designated area. |
| US10932335B2 |
Painted electroluminescent vehicle trim components
A painted vehicle trim component such as a spoiler, side-view mirror housing, or other vehicle body part is provided with electroluminescent paint to emit light from its surface. The trim component includes a substrate having a mounting surface for attaching to the vehicle. A conductor body is at least partially embedded in the substrate to provide a conductive surface exposed externally of the substrate. A conductive wire is crimped to the conductor body and is adapted to connect to an electrical power source remotely from the vehicle trim component. A conductive bus bar paint layer is deposited over the substrate and onto the exposed conductive surface of the conductor body. A light-emitting paint layer deposited over the substrate is disposed relative to the conductive paint layer such that light is emitted when an electrical signal is received at the conductive wire. |
| US10932333B2 |
Alloy melting and holding furnace
An induction furnace comprising a upper furnace vessel; an induction coil positioned below the upper furnace vessel; and a melt-containing vessel positioned inside the induction coil and communicably connected to the upper furnace vessel, wherein the positioning of the melt-containing vessel inside the induction coil defines a gap between an outside surface of the melt-containing vessel and an inside surface of the induction coil. A system for direct-chill casting comprising at least one an induction furnace; at least one in-line filter operable to remove impurities in molten metal; at least one gas source coupled to a feed port associated with the gas; and at least one device for solidifying metal by casting. A method of cooling an induction furnace comprising introducing a gas into a gap between an induction coil and a melt-containing vessel positioned inside the induction coil; and circulating the gas through the gap. |
| US10932332B2 |
Methods and apparatus to provide asymmetrical magnetic fields, and induction heating using asymmetrical magnetic fields
A system to provide induction heating includes a welding-type power supply to apply an electric current, a first electromagnetic array formed on a first substrate and a second electromagnetic array formed on a second substrate. Each array includes a plurality of conductors arranged in a varying configuration such that, upon application of the electric current, each conductor of the plurality of conductors generates a magnetic field in a polarity that is other than a polarity of a corresponding magnetic field of at least one adjacent conductor. A first surface and a second surface opposite the first surface, the first surface having a strong magnetic field relative to a weak magnetic field associated with the second surface in response to the electric current. |
| US10932331B2 |
Methods and apparatus to provide asymmetrical magnetic fields, and induction heating using asymmetrical magnetic fields
An electromagnetic array includes a substrate defined by a plurality of regions. Each region includes a plurality of conductors arranged in a varying configuration such that, upon application of an electric current, each conductor of the plurality of conductors generates a magnetic field in a polarity that is other than a polarity of a corresponding magnetic field of at least one adjacent conductor. Each region includes a first surface and a second surface opposite the first surface, the first surface having a strong magnetic field relative to a weak magnetic field associated with the second surface in response to the electric current. A first region is adjacent to another region, and configured such that a polarity of the strong magnetic field associated with the first region is in a polarity other than a polarity of the strong magnetic field associated with the at least one other region. |
| US10932330B2 |
Device to support cooking container for smart under range
A device to support a cooking container for a smart under range being installed under a lower surface of a table comprises a body pad, a cooking container supporting part placed on the body pad, a temperature sensing part placed inside the body pad, a transmitting circuit part provided inside the body pad and transferring a temperature sensed by the temperature sensing part to an outside, and a power supply part supplying power to the transmitting circuit part. |
| US10932326B2 |
Flexible heated hose assembly with printed positive temperature co-efficient heater
A flexible heated hose assembly for an aircraft is provided. The flexible heated hose assembly including: an inner fluid tube enclosing a fluid passageway, the inner fluid tube having tubular shape; a first silicone liner located radially outward from the inner fluid tube; and a printed positive temperature co-efficient (PTC) heater located radially outward from the first silicone liner. |
| US10932323B2 |
Reflector and susceptor assembly for chemical vapor deposition reactor
A reactor for chemical vapor deposition is equipped with an IR radiation compensating susceptor assembly that supports one or more semiconductor substrates above linear IR heater lamps arranged in a parallel array. A set of primary IR radiation reflectors beneath the lamps directs IR radiation back toward the susceptor in a pattern selected to provide uniform IR irradiation of the susceptor assembly to thereby uniformly heat the substrates. Secondary IR shield reflectors may be provided in selected patterns on the underside of the susceptor assembly as a fine tuning measure to direct IR radiation away from the assembly in a controlled pattern. The combined IR radiation reflectors have an IR signature that compensates for any non-uniform heating profile created by the linear IR heater lamp array. The heating profile of the lamp array might also be tailored in order to reduce the amount of compensation required to be supplied by the IR reflectors. |
| US10932321B1 |
Method of providing data, voice, and SMS services to LTE subscribers roaming in 2G/3G visited networks
A method of providing voice call, data, and SMS services to a user equipment roaming in a 2G/3G visited network and subscribed to an LTE home network. An Interworking Function communicates with both the visited network and the home network. The Interworking Function translates between Mobile Application Part (MAP) protocol used by the 2G/3G visited network and Session Initiation Protocol (SIP) used by the LTE home network. The Interworking Function establishes both a MAP Registration with the 2G/3G visited network and also a SIP Registration with the LTE home network, thereby enabling provision of voice call, data, and SMS services to the roaming UE. |
| US10932317B2 |
Uninterrupted transmission of internet protocol transmissions during endpoint changes
Facilitating uninterrupted transmission of internet protocol (IP) transmissions during endpoint changes is disclosed. When an IP transmission is received at a first relay port or a second relay port, a call record having the first relay port identifier or the second relay port identifier matching a destination port identifier in the IP transmission is located. When the destination port identifier matches the first relay port identifier of the record, a source IP address identifier and a source port identifier from the IP transmission are set as a first entity IP address identifier and first entity port identifier, respectively, of the record when the first entity IP address identifier and first entity port identifier do not match the source IP address identifier and source port identifier respectively and a received IP session identifier in the IP transmission matches the first entity session identifier. A similar procedure is followed to set a second entity IP address identifier and port identifier. |
| US10932315B2 |
Methods and systems for handling call establishment by user equipment in wireless communication network
A method performed by a user equipment (UE) for establishing a call in a wireless communication network, the method includes determining a first call control (CC) state of the UE after a recovery procedure for a call establishment is performed, sending a CC status enquiry message to a first base station connected to a first network, determining a second CC state of the first base station from a CC status message received from the first base station in response to the CC status enquiry message, and establishing the call by updating the first CC state based on the determined second CC state. |
| US10932314B2 |
Communication apparatus, control method, and storage medium
If a communication apparatus receives connection destination information for joining a second wireless network via a first wireless network created by the communication apparatus, the communication apparatus ends the first wireless network and attempts to join the second wireless network based on the received connection destination information. If the attempt to join the second wireless network fails, the communication apparatus re-creates the first wireless network. |
| US10932300B2 |
Communication control method, radio terminal, and base station
A communication control method comprises a step S1 of transmitting, by a eNB 200, a paging message to a UE 100 by using a first frequency channel included in a plurality of frequency channels, a step S2 of receiving, by the UE 100, the paging message, a step S3 of selecting, by the UE 100, a second frequency channel included in the plurality of frequency channels, and a step S4 of transmitting, by the UE 100, a random access signal for establishing connection with the eNB 200 by using the second frequency channel. The paging message includes channel identification information used for selecting the second frequency channel. In the step S3, the UE 100 is configured to select the second frequency channel based on the channel identification information included in the paging message. |
| US10932299B2 |
Random access preamble sequence generation method and user equipment
A random access preamble sequence generation method and user equipment are provided. The method includes the following: when receiving first notification signaling sent by a base station, determining, by UE, to calculate a cyclic shift value by using a first solution; obtaining a first logical root sequence number, and determining a root sequence based on the first logical root sequence number; and generating a random access preamble sequence based on the root sequence and the cyclic shift value, where the first solution is a solution of calculating the cyclic shift value when a Doppler shift of the UE is less than a first preset value and greater than a second preset value, the first preset value is less than twice of a physical random access channel (PRACH) subcarrier spacing, the second preset value is greater than the PRACH subcarrier spacing. |
| US10932296B2 |
Device and method of handling physical random access channel resources on a secondary cell in carrier aggregation
A base station (BS) for handling Physical Random Access Channel (PRACH) resources on a SCell in carrier aggregation comprises at least one storage device storing instructions of transmitting a radio resource control (RRC) message configuring the SCell to a communication device, wherein the RRC message comprises a DL beam management (BM) reference signal (RS) configuration and an association between a plurality of PRACH resources and a plurality of DL Tx beams; transmitting a plurality of DL BM RSs by using the plurality of DL Tx beams on the SCell, respectively; receiving a measurement report of the plurality of DL BM RSs; determining a DL Tx beam according to the measurement report; transmitting a Physical DL Control Channel (PDCCH) order by using the DL Tx beam, wherein the PDCCH order comprises a PRACH mask index indicating at least one PRACH resource; and determining a PRACH resource according to the measurement report. |
| US10932292B2 |
Method for transmitting frame in wireless LAN system, and wireless terminal using same
A method for transmitting a frame in a wireless LAN system according to an embodiment of the present specification comprises a step of transmitting, by a wireless terminal, a trigger frame including identification information for a plurality of user STAs and resource information indicating resource units separately allocated to the plurality of user STAs, wherein, when the trigger frame is an MU RTS frame, the resource information is configured: on the basis of first to fourth index values in a fourth index range in order to indicate a primary 20 MHz channel through which a CTS frame, a response to the MU RTS frame, is to be transmitted; on the basis of fifth and sixth index values in a fifth index range in order to indicate a primary 40 MHz channel through which the CTS frame is to be transmitted; and on the basis of a seventh index value in a sixth index range in order to indicate a primary 80 MHz channel through which the CTS frame is to be transmitted. |
| US10932289B2 |
Signal transmission method and device
Example methods and apparatus for transmitting a signal transmission method and a device are disclosed. One method includes transmitting a signal based on a predefined transmission pattern by a communications device. The transmission pattern defines that a non-first downlink timing boundary in a downlink time domain unit is later than or earlier than a first downlink timing boundary is defined, or that an uplink timing boundary in an uplink time domain unit is earlier than or later than the first downlink timing boundary. |
| US10932286B2 |
Parallel low latency awareness
Methods, systems, and devices for wireless communication are described. A receiving device may detect a signal associated with low latency transmissions and decode a non-low latency communication accordingly. The receiving device may receive an indicator from a transmitting device that indicates where and when low latency communications occur. The indication may specify frequency resources or symbols used by the low latency communication. The indicator may be transmitted during the same subframe as the low latency communication, at the end of a subframe, or during a subsequent subframe. The receiving device may use the indicator to mitigate low latency interference, generate channel estimates, and reliably decode the non-low latency communication. In some cases, the interfering low latency communication may occur within the serving cell of the receiving device; or the interfering low latency communication may occur in a neighboring cell. |
| US10932282B2 |
Scheduling timeline in new radio-spectrum sharing (NR-SS)
Wireless communications systems and methods related to determining scheduling and transmission timeline for communicating in a shared communication medium are provided. A first wireless communication device communicates, with a second wireless communication device, scheduling information during a first time period of a first transmission opportunity (TXOP) of a first network operating entity in a shared communication medium, the scheduling information indicating an offset time period relative to the first time period. The first wireless communication device communicates, with the second wireless communication device, a communication signal during a second TXOP subsequent to the first TXOP based on the offset time period. |
| US10932281B2 |
Dynamic scheduling method for guaranteeing quality of service depending on network transmission traffic in large-scale IOT environment and system using the same
Disclosed herein are a dynamic scheduling method for guaranteeing Quality of Service QoS depending on network transmission traffic and a system using the same. The dynamic scheduling method includes assigning communication channels to respective nodes based on Identifications (IDs) of parent nodes corresponding to the respective nodes, setting priorities for assignment of time slots to the respective nodes in each quarter based on data traffic volumes corresponding to the respective nodes, and assigning time slots to the respective nodes in each quarter depending on the set priorities for assignment of the time slots. |
| US10932280B2 |
Wireless device and wireless communication method for scheduling assignment message transmission
Provided are a wireless device and a wireless communication method in a wireless communication network comprising multiple wireless devices capable of communicating with each other directly, the wireless device comprising: a processing circuitry operative to multiplex data with a scheduling assignment message, into transmission information; and a transmitter operative to transmit the transmission information in a scheduling assignment period, to another wireless device in the wireless communication network, wherein the scheduling assignment message is used for indicating data transmission resource in the scheduling assignment period or in a previous scheduling assignment period. |
| US10932276B2 |
Frame structure in NR
The present application at least describes a frame structure in new radio. The frame structure includes a self-contained transmission time interval. The transmission time interval includes a control information region including plural beams. The interval also includes a downlink transmission channel region including plural beams. The frame structure is configured for downlink control information to be swept through the time interval. The frame structure is also configured for an uplink or downlink grant resource subsequently to be swept through the time interval. The present application is also directed to a method for configuring user equipment. |
| US10932273B2 |
Facilitating communication of radio resource quality to a mobile application
Facilitation of communication of radio resource quality to a mobile application is provided. In one example, a method comprises: determining, by a device coupled to a processor, a peak-to-average loading ratio of a loading of a radio of a base station device and a mobility factor of the radio, wherein the loading relates to an amount of data being handled by the radio; and determining, by the device, class information for the radio of the base station device, wherein the class information comprises a value indicative of the peak-to-average loading ratio and the mobility factor of the radio, wherein the class information is correlatable to a bit rate at which a mobile device is to execute an application of a mobile device, and wherein the radio is communicatively coupled to the mobile device. |
| US10932270B2 |
Techniques and apparatuses for user equipment-requested beam pair link procedure
Certain aspects of the present disclosure generally relate to wireless communication. In some aspects, a user equipment (UE) may determine whether to perform a beam pair refinement procedure with regard to the UE and a base station; and/or transmit, to the base station, information regarding whether to perform the beam pair refinement procedure. In some aspects, a base station may receive, from a UE, information regarding a beam pair refinement procedure with regard to the UE; and/or perform the beam pair refinement procedure based at least in part on the information. Numerous other aspects are provided. |
| US10932264B2 |
Method and system for adjusting communication channel based on signal scan result
The disclosure is related to a method and a system for adjusting a communication channel based on a signal scan result. The system includes wireless gateway modules, a wireless transceiver module and a control circuit. The control circuit determines whether or not the wireless transceiver module conducts any transmission task. The wireless transceiver module is activated to scan signals over a selected frequency when it is available. Multiple scan results can be obtained when the scanning process is repeatedly conducted in different frequencies. Signal information is recorded in a signal scan table. Thus, if the system determines the frequency needs to be adjusted based on a transmission status, one of the frequencies recorded in the table can be chosen and set for the wireless gateway module and a transmission frequency for a terminal node is modified. |
| US10932262B2 |
Unified coordination of multiple physical layer devices
A device implementing unified coordination of wireless communications over multiple physical layers may include a MAC module communicatively coupled to first and second physical layer modules that are each configured to communicate with another device over first and second physical wireless channels, respectively. The MAC module may be configured to provide data to the first physical layer module for transmission to the another device over the first physical wireless channel, where the first physical wireless channel is associated with a first link parameter. The MAC module may be further configured to facilitate initializing the second physical wireless channel based at least in part on the first link parameter of the first physical wireless channel, and after initialization of the second physical wireless channel, provide second data to the second physical layer module for transmission to the another device over the second physical wireless channel. |
| US10932256B2 |
Long-term evolution compatible very narrow band design
Aspects of the present invention relate to wireless communications by a user equipment (UE), comprising, identifying resources in a narrowband region, the narrowband region spanning no more than a single resource block in a transmission time interval (TTI) and communicating with a base station using the identified resources. |
| US10932255B2 |
Resource indication method and apparatus, and uplink control signal transmission method and apparatus
Example resource indication methods and apparatus are described. One example method includes determining a resource used by a terminal to send an uplink control signal by a base station. The base station sends indication information to the terminal, where the indication information is used to indicate the resource or a target parameter. The target parameter includes at least one of parameters used by the terminal to determine the resource. The described methods are applicable to the field of communications technologies. |
| US10932249B2 |
Method and apparatus for transmitting downlink control information in wireless communication system
A method for receiving downlink control information (DCI) in a communication system is provided. The method includes identifying a starting resource block of the allocated resource associated with an active bandwidth part based on a starting resource block associated with the initial bandwidth part and a scaling parameter, when a size for the DCI of DCI format 1_0 in a user equipment (UE) specific search space (USS) is derived from a size of the initial bandwidth part and the DCI of DCI format 1_0 is applied to the active bandwidth part, and identifying a length of contiguously allocated resource blocks of the allocated resource associated with the active bandwidth part based on a length contiguously allocated resource blocks associated with the initial bandwidth part and the scaling parameter. |
| US10932246B2 |
Methods and devices for dynamically determining transmission locations of UL DMRS
Embodiments of the present disclosure provide methods and devices for dynamically determining a transmission location of an Uplink (UL) DeModulation Reference Signal (DMRS), including: receiving, by a terminal, a DownLink (DL) control channel; and determining, by the terminal, the transmission location of the UL DMRS according to the DL control channel. |
| US10932242B2 |
Multiplexing large payloads of control information from user equipments
An apparatus and method are provided for transmitting Uplink Control Information (UCI) over a Physical Uplink Control CHannel (PUCCH) in a communication system. A method includes acquiring, by a user equipment (UE), from a base station, information for a PUCCH format, the information indicating one of a first PUCCH format associated with more than one resource block or a second PUCCH format associated with one resource block; generating, by the UE, UCI to be transmitted; modulating, by the UE, the UCI by using quadrature phase shift keying (QPSK); performing, by the UE, an inverse Fourier transform (IFT) operation on the modulated UCI; and transmitting, by the UE, the inverse Fourier transformed UCI using the PUCCH format based on the information for the PUCCH format. |
| US10932237B2 |
PUCCH resource allocation
In a first subframe, data is sent by a network node in a DL shared channel and a timing indicator is sent in a PDCCH to UE, the timing indicator indicating an offset relative to the first subframe the UE should use in order to determine a second subframe to use to send, in a PUCCH, acknowledgement information for the data received in the DL shared channel of the first subframe. The acknowledgement information is received by the network node from the UE in the PUCCH of the second subframe. The UE receives the data and timing indicator and determines the second subframe using at least the timing indicator. The UE transmits the acknowledgement information in the PUCCH of the second subframe. Apparatus, computer programs and products, and methods are disclosed. |
| US10932236B2 |
Method for transmitting uplink control information
Embodiments of the present disclosure provide a method for transmitting uplink control information. The method includes: a User Equipment (UE) receives Uplink Control Information UCI configuration information, wherein the UCI configuration information includes information for determining a periodicity, an offset and a Physical Uplink Control Channel PUCCH for Periodic-Channel State Information P-CSI to be report in one subframe and configuration information for transmission of Hybrid Automatic Retransmission reQuest-Acknowledgement HARQ-ACK; processes one or more kinds of UCI in the subframe, and transmits the UCI on resources using a PUCCH format. According to the method of the present disclosure, the transmit power for transmitting the UCI on the channel using the PUCCH format is optimized. During the transmission of the P-CSI, the PUCCH resource most preferable for the transmission of the P-CSI is determined. The uplink resource utilization ratio is increased. |
| US10932234B2 |
System and method for time division duplexed multiplexing in transmission-reception point to transmission-reception point connectivity
A method for operating a transmission-reception point (TRP) includes determining a first cycle of backhaul communications modes for the TRP, each backhaul communications mode of the first cycle is associated with a different time period and prompts the TRP to either transmit or receive using a subset of communications beams available to the TRP during an associated time period, wherein the communications beams used by the TRP and neighboring TRPs of the TRP in each associated time period are selected to prevent mutual interference, and wherein at least one backhaul communications mode of the first cycle prompts the TRP to either transmit or receive using all of the communications beams available to the TRP, determining a backhaul frame configuration for the TRP in accordance with the first cycle, the backhaul frame configuration specifying an arrangement of subframes of a frame used for backhaul communications. |
| US10932230B2 |
User apparatus and resource selection method
A user apparatus for use in a mobile communication system that supports D2D communication, including: a signal transmission unit configured to transmit a plurality of D2D signals; and a resource selection unit configured to select, from a predetermined resource pool, a radio resource having a time resource and a frequency resource for transmitting the plurality of D2D signals, wherein the resource selection unit is configured to select the radio resource such that the plurality of D2D signals are not transmitted by a same time resource. |
| US10932227B2 |
Wireless communication method for device to device communication and user equipment
Provided are wireless communication methods for D2D communication and UEs therefor. A wireless communication method involves transmitting either a first DCI or a second DCI based on whether a first UE and a second UE are to be in a communication type of groupcast or unicast. In the wireless communication methods, the first DCI and the second DCI are scrambled by the UE ID of the second UE if the first UE and the second UE are in the communication type of unicast upon transmitting the first DCI and the second DCI, and the first DCI and the second DCI are scrambled by the group ID if the first UE and the second UE are in the communication type of groupcast upon transmitting the first DCI and the second DCI. |
| US10932226B2 |
Methods and apparatus for communicating resource establishment details over eMBMS
A method and apparatus for communicating resource activation details are disclosed. A method of resource activation by a group application server may include requesting, by the group application server, establishment of a distributed resource to be established in a broadcast area and an indication of profess to establish the distributed resource, and receiving a first notification at the group application server. The first notification may be indicative of progress in the establishment of the distributed resource and may be received before the distributed resource is established in the broadcast area. |
| US10932221B2 |
User equipment localization in a mobile communication network
A receiver, which is located in a spatial region of interest served by a transmitter of a wireless communication network, receives a radio signal from at least one transmitter of the wireless communication network, and the radio signal has a plurality of position reference signal (PRS) sequences. Each PRS sequence has associated therewith a different PRS sequence identifier, and each PRS sequence is send using a different beam cone of the transmitter. The beam cones of the transmitter for sending the plurality of PRS sequences are directed to the spatial region of interest. The receiver processes the radio signal to estimate a time of arrival of each PRS sequence and to obtain for each PRS sequence the associated PRS sequence identifier. A position of the receiver is estimated using the times of arrival and the obtained PRS sequence identifiers. |
| US10932220B2 |
Wireless node location identification
Systems and methods permit automatic joining of a network associated with a specified area within which wireless nodes reside. Network managers located in or near the specified area use wireless proximity detection to estimate distances to wireless nodes requesting to join the network. The network managers can use the estimated distances to determine whether or not a requesting wireless node is located within the specified area. If the requesting wireless node is located within the specified area, the network managers can permit the wireless node to join the wireless network associated with the respective specified area. |
| US10932219B2 |
De-registration method in wireless communication system and device therefor
An aspect of the present invention relates to a UE-initiated de-registration method by an AMF in a wireless communication system, and comprises the steps of: receiving, from UE, a de-registration request message that requests de-registration, wherein the de-registration request message includes de-registration type information and first access type information indicating a target access to which the de-registration is to be applied; requesting, when the UE has an established protocol data unit (PDU) session through the target access, an SMF to release the established PDU session; and transmitting a de-registration accept message to the UE depending on the de-registration type. |
| US10932218B2 |
Method for managing registration and session in wireless communication system and apparatus for performing the same
A communication technique that combines a 5G communication system for supporting a data rate that is higher than that of a beyond 4G system with IoT technology, and a system thereof are provided. The technique may be applied to intelligent services on the basis of 5G communication technology and IoT related technology, such as smart home, smart building, smart city, smart car or connected car, health care, digital education, retail, etc. A method of performing access deregistration by a user equipment (UE) and an apparatus therefor are provided. The method includes, when the UE is registered on both 3rd generation partnership project (3GPP) access and non-3GPP access, transmitting, to an access and mobility management function (AMF), a deregistration request message to deregister the non-3GPP access over the 3GPP access, and receiving, from the AMF, a deregistration accept message corresponding to the deregistration request message over the 3GPP access. |
| US10932215B2 |
Data transmission control method and apparatus, and terminal
A data transmission control method and apparatus, and a terminal are disclosed. The method includes: performing, by a master terminal, a timing negotiation with respective slave terminals to obtain timings allocated to the respective slave terminals; sending, upon completion of timing allocation, interactive data by means of broadcasting, the interactive data being sent to the slave terminals; receiving responses of the respective slave terminals to the received interactive data according to the allocated corresponding timings; and acknowledging, using the received responses, completion of transmission of the interactive data to the slave terminals. The data transmission control method and apparatus and the terminal can be used to improve data transmission efficiency and channel utilization. |
| US10932211B2 |
Method and apparatus for wireless device synchronization in a beam-based communication system
Among other things, the method and apparatus examples herein provide a solution to the problems that arise regarding the need for a wireless device (50) to achieve source synchronization in a beam-based system, where the wireless communication network (20) does not define “cells” for connected-mode wireless devices (50). The problems relate to how a wireless device can re-synchronize with its source access node in a beam-based system that mainly relies on self-contained transmissions from transmission points (30) in the network (20). As one example advantage, the contemplated methods and apparatus enable wireless devices (50) to perform measurements to support mobility procedures even when no data transmissions are scheduled. |
| US10932210B2 |
Content output device and control method thereof
A first content output device (e.g., speaker) may include a communication interface, an output unit, and a processor. The first content output device, upon receiving a request, selectively transmits audio content to an external content output device (e.g., speaker) via two different networks. While the external content device is buffering the audio content received from the first content device via a first network, the devices are setting up for connection via a different second network. When the setting for connection between the device via the second network is completed, the first content output device switches to transmitting the audio content to the external content output device via the second network. |
| US10932209B2 |
Wireless communication method, network device and terminal device
A method for wireless communication, a terminal device and a network device are provided. The method for wireless communication includes: a terminal device receives a Synchronization Signal Block (SSB), here, the SSB comprises Primary Synchronization Signal (PSS), Secondary Synchronization Signal (SSS), and Physical Broadcasting Channel (PBCH); here, the SSB comprises four consecutive symbols in time domain, which are symbol S0, symbol S1, symbol S2 and symbol S3 in sequence; and the PSS is transmitted on the symbol S0, the SSS is transmitted on the symbol S2, and the PBCH is transmitted on the symbol S1, the symbol S2 and the symbol S3. |
| US10932208B2 |
Power configuration method and device
A power configuration method and a device, the power configuration method including sending, by a first network device, M power configuration parameters to a second network device, where the M power configuration parameters are corresponding to M antenna port sets, wherein at least one of the M antenna port sets belongs to the first network device, where each power configuration parameter is used to calculate power of a downlink data channel between a corresponding antenna port set and the second network device, and where M is an integer greater than or equal to 2. |
| US10932206B2 |
Reference signal sending and receiving method, network device, and terminal device
This application provides a reference signal sending and receiving method, a network device, and a terminal device. The method includes: determining, by a network device, a transmit power used to transmit a reference signal, where the transmit power is related to a quantity of ports carried on an RE occupied by the reference signal; and sending, by the network device, the reference signal based on the transmit power. |
| US10932199B2 |
Method and terminal for implementing uplink power control
A method and a terminal for uplink power control are disclosed. The method comprising: determining the uplink transmit power by a terminal according to a transmission scenario in which the terminal belongs. In embodiments of present disclosure, uplink transmit power is determined by a terminal for uplink transmission, wherein a scheme of uplink power control is achieved. |
| US10932197B2 |
Wireless communication method and device
Embodiments of this application provide a wireless communications method and device, to perform appropriate power control on an SRS. The method includes: obtaining a closed-loop power control parameter for a sounding reference signal SRS resource set according to a first uplink signal or a first downlink signal corresponding to the SRS resource set; determining a target transmit power for the SRS resource set according to the closed-loop power control parameter; and sending an SRS to a network device on an SRS resource in the SRS resource set according to the target transmit power. |
| US10932195B1 |
Parent device shadow execution for a sleeping low power and lossy network child network device
In one embodiment, a method comprises: generating and storing, by a parent device in a low power lossy network (LLN), first state variables associated with a first execution state of an attached child during an active state of the child; determining a request, received by the parent device, is destined for the child and specifying a second execution state to be executed by the child; selectively updating, by the parent device, the first state variables with second state variables associated with the second execution state identifying an updated execution state for the child; detecting, by the parent device, that the child has transitioned from a sleep state to a second active state, and in response generating an instruction based on the second state variables; and transmitting the instruction to the child during the second active state, causing the child to execute the second execution state. |
| US10932189B2 |
Method for an enhanced power consumption management of a user equipment using a mobile communication network and a radio access technology, user equipment, system, program comprising a computer readable program code, and computer program product
A method for enhanced power consumption management of a user equipment using a mobile communication network and a radio access technology. The user equipment is provided with priority information regarding at least one of the mobile communication network and the radio access technology. The method includes performing, by the user equipment in case that the priority information indicates a sufficiently low priority of at least one of the mobile communication network used by the user equipment and the radio access technology used by the user equipment, a network selection procedure to find a higher priority mobile communication network after a time interval has elapsed. The user equipment includes an entity realizing the functionality of a subscriber identity module that includes time interval related information such that the time interval depends on the time interval related information. |
| US10932186B2 |
Multiple network mode selection devices
Systems and methods for multiple network mode selection devices in accordance with embodiments of the invention are disclosed. In one embodiment of the invention, a multiple network mode selection device includes a processor, a radio module connected to the processor, and network determination process storage connected to the processor and configured to store one or more network determination processes, wherein the processor is configured to connect to a first network using the radio module, execute a network determination process selected from the one or more network determination process, reprogram the radio module in response to the executed network determination process, and connect to a second network using the radio module, where the second network is separate from the first network. |
| US10932185B2 |
Transmitter and receiver for master information block over physical broadcast channel
Described is an apparatus of an Evolved Node-B (eNB) operable to communicate with a User Equipment (UE) on a wireless network. The apparatus may comprise a circuitry operable to generate a Master Information Block (MIB) for transmission on one or more Physical Resource Blocks (PRBs). The apparatus may also comprise a circuitry operable to map the MIB onto at least one Orthogonal Frequency Division Multiplexing (OFDM) symbol of the PRBs outside of symbols 7, 8, 9, and 10. Transmission of the PRBs may be subject to an LBT procedure. |
| US10932179B2 |
Support of A-MSDU in A-MPDU
A method and apparatus for supporting A-MSDU data transfer in an A-MPDU system includes sending capability information from a first network device, receiving onto the first network device an A-MPDU frame that includes A-MSDU data, and sending an acknowledgment from the first network device. A bit field in the capability information indicates if inclusion of A-MSDU data in an A-MPDU payload is supported. The first network device is a wireless station (STA). The first network device is part of a peer-to-peer network. The A-MSDU is in a data enabled immediate response context. A bit field in the capability information indicates if receiving an A-MPDU frame including A-MSDU data carried in a QoS Data frame without a block acknowledgment agreement is supported. |
| US10932178B2 |
Network configuration method and apparatus and system
A network configuration method, including: receiving, by a target primary eNB of user equipment, a handover request message transmitted by a source primary eNB of the user equipment, the handover request message containing identification indication information or service indication information of the user equipment in a serving eNB before handover. |
| US10932171B2 |
Access point switching method and apparatus
The present application relates to the field of information technologies, and discloses an access point switching method and apparatus, to avoid interruption of another communication service that needs to be performed with an AE by using an M2M platform, thereby improving user experience. According to the present invention, after an access point for the AE is switched from the M2M platform to the M2M gateway, the AE can receive communication services corresponding to the M2M platform and the M2M gateway. |
| US10932170B2 |
System and method for performing network selection
The system and methods of the various embodiments enable fine grained network selection decisions. This may allow a mobile network operator, a cable operator, or a Wi-Fi network operator to define network selection rules that are not only based upon network availability, time, and location, but also on network signal strength, signal to noise ratio, link speed, and cellular network radio parameters. These rules may also be complimented with local device based policies and parameters, which may possibly be based on user preferences and/or network operator preferences. The system and methods of the various embodiments also prevent inadvertent Wi-Fi network selection decisions by incorporating a time threshold parameter which defines a time period for which a wireless device must have detected a specific Wi-Fi access point prior to performing network selection. |
| US10932169B2 |
Systems and methods for determining TCP transfer types in LTE-A communication networks and handling thereof
Mobile nodes communicating in direct mode (DM) may be compelled, due to their mobility pattern, to switch to infrastructure mode (IM) via conventional uplink/downlink through base station (eNB) to maintain best possible link-quality. When mobile nodes move away from each other, Signal to Interference plus Noise Ratio (SINR) may degrade over D2D link, side link (SL), and eNB is forced to re-schedule nodes to IM, incurring additional delay and potential loss of packets in transit. Embodiments of the present disclosure provide systems and methods that uses information such as flow size, transport layer type, bandwidth and RTT to determine whether request initiated by a mobile node for communication with another mobile node is of a particular transfer flow type and based on the request type (i) DM is enabled for communication or (ii) DM mode is disabled and initiates, within the mobile node, request to activate IM mode for communication. |
| US10932168B2 |
Next generation node-B (gNB) and methods for mobility management with separate user plane and control plane in new radio (NR) systems
Embodiments of a Next Generation Node-B (gNB) and methods of communication are disclosed herein. The gNB may be configurable to operate as a source gNB (S-gNB). The S-gNB may transfer, from a control plane (CU-CP) of the S-gNB to a CU-CP of a target gNB (T-gNB), an XnAP handover request message that indicates an Xn handover of a User Equipment (UE) from the S-gNB to the T-gNB. The S-gNB may initiate data forwarding, from a user plane (CU-UP) of the S-gNB to a CU-UP of the T-gNB, of downlink data packets. The data forwarding may be terminated based on reception of end marker packets from a user plane function (UPF) entity. The CU-UP of the S-gNB may transfer end marker packets to the CU-UP of the S-gNB to indicate termination of the data forwarding. |
| US10932163B1 |
Controlling handover based on source and target capabilities with respect to dual connectivity
A method for controlling handover of a user equipment device (UE) between a first access node and a second access node. The first access node could select a handover process with the selecting being based on whether (i) the source access node and target access nodes are both dual-connectivity capable or both not dual-connectivity capable or rather (ii) one of the access nodes is dual-connectivity capable and the other of the access nodes is not dual-connectivity capable. For example, if both are dual-connectivity capable or not dual-connectivity capable, then the source access node could opt for X2 handover. Whereas if one is dual-connectivity capable and the other is not dual-connectivity capable, then the source access node could opt for S1 handover. |
| US10932158B2 |
Apparatus, system and method of offloading traffic of a secondary cell group (SCG)
Some demonstrative embodiments include devices, systems and methods of offloading traffic of a Secondary Cell Group (SCG). For example, some embodiments may include identifying a SCG bearer that is offloadable to the Internet via a Network Address Translation (NAT) gateway, based on offloading information received from a Master Evolved Node B (eNB) (MeNB); and offloading uplink Internet Protocol (IP) packets of the SCG bearer to the Internet via the NAT gateway, if the SCG bearer is indicated to be offloadable. |
| US10932155B2 |
Apparatus for transmitting and receiving data to provide high-speed data communication and method thereof
In the present invention, data generated from a source unit are distributed to at least one bandwidth; the data distributed to the respective bandwidths are encoded in order to perform an error correction; the encoded data are distributed to at least one antenna; a subcarrier is allocated to the data distributed to the respective antennas, and an inverse Fourier transform is performed; a short preamble and a first long preamble corresponding to the subcarrier are generated; a signal symbol is generated according to a data transmit mode; and a frame is generated by adding a second long preamble between the signal symbol and a data field for the purpose of estimating a channel of a subcarrier which is not used. |
| US10932154B2 |
Buffer status reporting method, terminal, and computer storage medium
An embodiment of the present invention discloses a buffer status reporting method, where the method including: triggering, by a terminal, reporting of a padding buffer status report (padding BSR); and determining, by the terminal, a reported BSR format according to a size of padding bits, a size of a first type of BSR format plus its media access control (MAC) subheader, and a quantity of logical channel groups currently having to-be-transmitted data being buffered, where a quantity of logical channel groups corresponding to the BSR format is greater than or equal to 1, and less than or equal to a maximum quantity of logical channel groups currently having to-be-transmitted data being buffered. |
| US10932144B2 |
Disturbance detection for transport links
The method comprises sampling transport data received on the transport link to determine properties of the transport link. The method comprises detecting the disturbance of the transport link based on the determined properties of the transport link. The method comprises, responsive to the detecting the disturbance, determining, based on the sampled received transport data, the cause of the disturbance. The method further comprises, responsive to detecting the disturbance, refraining from transmitting an indication of the disturbance or transmitting the indication of the disturbance with an instruction for resolving the disturbance. |
| US10932138B2 |
Spectrum access optimization for self organizing networks
Improved techniques are provided for managing and optimizing network resources and spectrum access in a Self-Organizing Network (SON). A Spectrum Access System (SAS) collects network-related information from a plurality of network sources, such as base stations and user equipments (UEs), to perform optimization and organization across different networks, network operators, and network technologies. In some embodiments, the SAS may use the network information and a Radio Environment Map to optimize TDD synchronization in the SON. In other embodiments, the SAS may use the network information to populate a global Neighbor Relation Table. The SAS also may use the network information to optimize one or more network parameters, such as Physical Cell Identities or Root Sequence Indexes, antenna parameters, transmit power levels, handover thresholds, channel assignments, and so on, for use in the SON. Advantageously, the SAS's optimized network parameters may be used to improve network performance, reduce signal interference, and adjust to network failures in the SON. |
| US10932136B2 |
Resource partitioning for network slices in segment routing networks
Resource rationing for network slices in segment routing networks may be provided. A network slice may be created in a communication network. A portion of network resource may be dedicated to the network slice. The dedicated portion of network resource may be bound to the network slice using a segment identifier. The segment identifier may be advertised to the communication network. Data packets associated with the network slice may be routed using the dedicated portion of network resource. |
| US10932131B2 |
Service provisioning by local operator
It is provided a method, comprising monitoring if a network information from a server part of an application is received by a client part of the application, wherein the client part is connected to the server part via a first network, the first network is of a radio access technology, the network parameter is related to a second network, and the second network is of the radio access technology, and the second network is different from the first network; and controlling a cellular radio layer such that it interworks with the second network based on the network information if the network information is received. |
| US10932127B2 |
Evaluating trustworthiness of data transmitted via unencrypted wireless mobile communications
Systems and methods for making local decisions regarding the trustworthiness of V2V communications are provided. According to one embodiment, a vehicle information packet is received by a vehicle connectivity subsystem of a connected car and is indicative of an attribute of a source from which the packet was received. The source purportedly represents a neighboring vehicle in proximity to the connected car. A trustworthiness value for the packet is determined based on the source and coherence of the packet with local information maintained by the connected car. The trustworthiness value is indicative of a likelihood that the source represents a neighboring vehicle in proximity to the connected car from which communications are to be trusted. An action to be taken by the vehicle connectivity subsystem is determined with respect to the source or the packet based on the trustworthiness value. The determined action taken by the vehicle connectivity subsystem. |
| US10932126B2 |
Method for unlocking SIM card and mobile terminal
A method for unlocking a SIM card includes: determining, by a mobile terminal, whether a currently inserted SIM card belongs to a preset SIM card in compliance with a specific operator; controlling the mobile terminal to access a network normally if yes; detecting lock information of an IMSI corresponding to the SIM card if no; limiting the SIM card to access the network when the lock information of the IMSI exists and a lock type of the IMSI is a lock state; and controlling the mobile terminal to access the network normally when the lock information of the IMSI exists and the lock type of the IMSI is an unlock state. A mobile terminal is also provided. |
| US10932123B2 |
Systems and methods for temporary wireless data service
A service provider server may receive a request for temporary wireless data service for a user device. The service provider server may determine user information associated with a user account of the user device based on the request for the temporary wireless data service. The service provider server may generate a profile for the temporary wireless data service based on the user information associated with the user account. The service provider server may provide provisioning information based on the profile for the temporary wireless data service to the user device to activate access to the temporary wireless data service. The service provider server may authenticate, after providing the provisioning information, the user device for use of the temporary wireless data service based on the provisioning information and the profile. |
| US10932122B1 |
User equipment beam effectiveness
Systems and methods are provided for improving user equipment (UE) beam effectiveness for a high mobility user. The system calculates at least one shift value for a UE based on a reference signal transmitted by the UE. When it is determined that the at least one shift value for the UE is greater than a predetermined threshold, the system will analyze at least past shift value. Based on this analysis, the system will predict a future shift value for the first UE beam. Then, instruction are provided for the modification of one or more of a first UE beam or a second UE beam. |
| US10932120B2 |
Determining mobile network class of service
Examples relate to determining mobile network class of service. In one example, a computing device may receive, from a mobility management entity (MME), a request from a device that requested access to a network operated by the MME, the request specifying an account identifier and location data that corresponds to the device; based on the location data, determine that the device is roaming; based on the account identifier and in response to the determination that the device is roaming, identify a class of service (CoS) for the device; and provide the MME with response data including the identified CoS. |
| US10932117B2 |
System and method for establishing a wireless connection between power tool and mobile device
A method and system for connecting a power tool with a mobile device. The mobile device receives a user request to connect to a power tool and transmits a short-range advertisement. The power tool receives the short-range advertisement and transmits a signal. The mobile device receives the signal from the power tool and determines a signal strength. The mobile device compares the signal strength to a predetermined signal strength value. When the signal strength value exceeds the predetermined signal strength value, the mobile device connects with the power tool. |
| US10932116B2 |
Wireless fidelity network scanning method and mobile device
A Wireless Fidelity network scanning method and a mobile device are provided. The method includes: obtaining, by a mobile device, information about a distance between a location of the mobile device at a first time point and a location of the mobile device at a second time point, where the first time point is a time point later than the second time point; determining, by the mobile device, that the information about the distance is less than a first distance threshold, and adjusting a first scanning frequency at which the mobile device scans a WiFi network to a second scanning frequency, where the second scanning frequency is less than the first scanning frequency; and scanning, by the mobile device, the WiFi network according to the second scanning frequency. |
| US10932113B2 |
Movement-dependent transmission of data between a hand-held machine tool and an external unit
A method for the wireless transmission of electronic data between a hand-held machine tool and an external unit includes automatically activating a communication unit for transmitting the electronic data as a function of a characteristic movement variable of the communication unit. |
| US10932109B2 |
System configurations to determine user data associated with mobile applications
Various systems, mediums, and methods may determine one or more configurations associated with a provider application. For example, a mobile system may determine a request to install a provider application, possibly based on one or more user inputs received by the mobile system. The mobile system may determine other applications installed on the mobile system. The mobile system may determine one or more configurations of the provider application based on the other applications installed. As such, the mobile system may install the provider application to the mobile system based on the one or more configurations determined. |
| US10932105B2 |
Memory pooling between selected memory resources on vehicles or base stations
Apparatuses, systems, and methods related to memory pooling between selected memory resources on vehicles or base stations are described. A system using a memory pool formed as such may enable performance of functions, including automated functions critical for prevention of damage to a product, personnel safety, and/or reliable operation, based on increased access to data that may improve performance of a mission profile. For instance, one apparatus described herein includes a wireless base station coupled to a first processor coupled to a first memory resource that are configured to enable formation of a memory pool to share data between the first memory resource and a second memory resource at a vehicle responsive to a request to access the second memory resource from the first processor transmitted via the base station. The data shared by the second memory resource is determined to enable performance of a particular functionality, stored by the first memory resource, as at least part of a mission profile for transit of the vehicle. |
| US10932103B1 |
Determining position of a user relative to a tote
Described are systems and techniques configured to determine a tote placement indicative of a position of a user relative to a tote, or vice versa. The determination may be based at least in part on data such as images acquired from cameras onboard the tote, images acquired from cameras external to the tote, proximity sensors onboard the tote, weight sensors, and so forth. Orientation of information presented on a display device of the tote may be based on the tote placement. |
| US10932101B2 |
Blockchain system and method for calculating location of time-crucial shipments according to expectation and smart contracts
A client-server system and a blockchain method for calculating whether a time-crucial shipment is located according to an expectation comprising a client device adapted for being adhered to or placed within a time-crucial package shipment; and a remote special purpose computer server comprising a transit plan schedule database based on pickup time and location stored in memory, the remote special purpose computer server being programmed to calculate a location of the client device based on data accessed from a Wi-Fi access point location database, the transmitted identification data, and the transmitted signal strength data, and compare the calculated location to an expected location based on common carrier schedule transit plan pickup time and delivery location received from third party database sources. |
| US10932100B2 |
Method, apparatus and core network nodes for policy and charging control
The present disclosure relates to methods, apparatus, and core network nodes for policy and charging control. The method includes: generating policy and charging information based, at least, on User Equipment (UE) and Radio Access Network, (RAN) information related to different types of accesses using unlicensed spectrum resource, licensed spectrum resource, and combinations thereof; and performing policy and charging control based on the policy and charging information. |
| US10932099B2 |
Personalized management of connected devices
Centralized management of the Internet of Things resolves user difficulties. Connected devices may be associated with an owner's or user's electronic profile. The electronic profile may be represented as a graphical user interface (such as a webpage), thus allowing remote management of the connected devices. The owner or user may thus configure the electronic profile to define what electronic data is shared and with whom. |
| US10932094B2 |
Method and system for radiolocation asset tracking via a mesh network
A method of determining a reference clock in a mesh network includes receiving multiple signals, correlating the multiple signals with a local signal generated by the first node to determine a coarse set of time differences, refining the coarse set of time differences using a phase of a carrier signal of the multiple signals to produce a refined set of time differences, and using the refined set of time differences to define a reference clock. |
| US10932086B2 |
Vehicle sensing and access control for on-demand services
Methods, apparatuses, systems, and non-transitory computer readable storage media for providing on-demand services to vehicles are described. The disclosed technology determines information associated with a vehicle, generates a request for a fuel delivery on-demand service using the information, confirms identification of the vehicle using a wireless signal of the vehicle, provides access to the vehicle to enable performance of the fuel delivery on-demand service and secures the vehicle after completion of the fuel delivery on-demand service. |
| US10932081B1 |
Bidirectional propagation of sound
The description relates to rendering directional sound. One implementation includes receiving directional impulse responses corresponding to a scene. The directional impulse responses can correspond to multiple sound source locations and a listener location in the scene. The implementation can also include encoding the directional impulse responses to obtain encoded departure direction parameters for individual sound source locations. The implementation can also include outputting the encoded departure direction parameters, the encoded departure direction parameters providing sound departure directions from the individual sound source locations for rendering of sound. |
| US10932080B2 |
Multi-sensor object tracking for modifying audio
Examples are disclosed that relate to repositioning a location of an acoustic sweet spot for a multi-speaker system. One example provides a computing system configured to receive first location data regarding a first location of an object in a space as determined from data acquired by a first image sensor having a fixed location within the space, send a notification to an audio-providing device regarding the first location of the object as determined from the data acquired by the first image sensor, receive second location data regarding a second location of the object in the space as determined by a second sensor, the second location being outside of a view of the first image sensor, and based on receiving the second location data, send a notification to the audio-providing device regarding the second location of the object as determined by the second sensor. |
| US10932077B2 |
Method and device for automatic configuration of an audio output system
Audio reproduction systems include a plurality of loudspeakers that are actuated in accordance with a multi-channel audio format. The loudspeakers can be configuratable by way of a network interface The loudspeakers are registered on the network. A method for automatic configuration of an audio reproduction system includes automatically determining that all loudspeakers are connected to the network, determining the number of loudspeakers which are disposed in the same room and which are part of the loudspeaker arrangement, automatically generating a representation of a virtual loudspeaker arrangement on a display according to the determined number, and sequentially, for each loudspeaker belonging to the loudspeaker arrangement, as an actual loudspeaker, generating a signal by the actual loudspeaker, receiving a user input characterizing a virtual loudspeaker, assigning the position of the characterized virtual loudspeaker to the actual loudspeakers and configuring audio signal processing for the actual loudspeaker according to its assigned position. |
| US10932074B2 |
Detachable smart speaker system and control method thereof
A detachable smart speaker system and a control method thereof are disclosed. The detachable smart speaker system includes a core device and a pairing device. The core device includes a microphone array, a CPU, a wireless communication module, a core bridge element and a database. The microphone array, the core bridge element and the database are connected to the CPU. The database includes plural audio parameter sets. The pairing device includes a speaker, a microcontroller unit, a pairing bridge element, and an identification code. The speaker and the pairing bridge element are connected to the microcontroller unit, respectively. The pairing device is detachably connected to the core device through the pairing bridge element, and a corresponding audio parameter set is to be selected from the audio parameter sets of the database according to the identification code. The core device controls the pairing device according to the corresponding audio parameter set. |
| US10932072B2 |
Optical measurement of displacement
Systems and methods for optically measuring displacement of an element include an emitter for emitting an optical signal, a first detector for detecting reflections of the optical signal from the element, a second detector for detecting reflections of the optical signal from a raised cover structure, a processor for receiving the detected reflections from the first and second detectors and removing distortions in the detected reflections from the first detector using the detected reflections from the second detector. |
| US10932071B2 |
Methods and systems for loading hearing instrument parameters
Methods and systems are described for transferring programming information to a hearing instrument. Such programming information may include hearing loss compensation parameters and/or other information pertaining to device operation. In one embodiment, each of a pair of hearing instruments prescribed and configured for a particular hearing loss contains the necessary information for operation on either the left or right ear. The data from one hearing instrument may then be transferred to the other hearing instrument by means of wireless communication. In other embodiments, programming information is transferred wirelessly by an external device connected to a database. |
| US10932057B2 |
Speaker
The present disclosure provides a speaker, including a flexible circuit board, a holder, a diaphragm received in the holder, and a voice coil received in the holder and configured to drive the diaphragm to vibrate. The voice coil is electrically connected to the flexible circuit board, and includes an upper surface close to the diaphragm, a lower surface facing away from the diaphragm, and a side surface connecting the upper surface with the lower surface. The flexible circuit board includes a body portion supporting the voice coil. The body portion includes a bottom wall that abuts against the lower surface of the voice coil and an extension portion extending from the bottom wall while being bent towards the diaphragm. The extension portion is attached to and fixed to the side surface. |
| US10932055B2 |
Speaker
Provided is a speaker, including a holder, a pad fitted in the holder, and a conductive terminal. The conductive terminal comprises a fixed portion fitted into the holder, an elastic arm, and an engaging portion, an electrical connection portion. The elastic arm comprises an arc-shaped conductive portion connected to the fixed portion, and an extending portion connecting the arc-shaped conductive portion and the electrical connection portion. The arc-shaped conductive portion is spaced apart from the holder and protruding from the holder, the extending portion extends from the arc-shaped conductive portion towards the holder, and an end of the extending portion facing away from the arc-shaped conductive portion is attached to the holder. The engaging portion extends from an edge of an end of the extending portion facing away from the arc-shaped conductive portion while being bent towards the holder, and is engaged in an engaging groove of the holder. |
| US10932051B2 |
Speaker
The present disclosure provides a speaker. The speaker includes a basket having an accommodating space, a vibration system and a magnetic circuit system which are accommodated in the accommodating space. The magnetic circuit system includes a yoke fixedly connected to the basket, a main magnetic steel assembled to the middle of the yoke, and a main pole core attached to a surface of the magnet away from the yoke. The main magnetic steel has a first leakage hole formed in a vibration direction of the vibration system, and the main pole core has a second leakage hole formed at a position corresponding to the first leakage hole. The first leakage hole and the second leakage hole are in communication with each other. |
| US10932045B2 |
Speaker
The present disclosure provides a speaker. The speaker comprises a fixing system and a vibration system, the vibration system includes a membrane, a voice coil for driving the membrane to generate sound, and an elastic part fixedly connected to one end of the voice coil distal from the membrane. The elastic part comprises a diaphragm elastically supporting the voice coil. The diaphragm comprises a first fixing portion fixedly connected to the fixing system, a second fixing portion fixedly connected to the voice coil and an edge connecting the first fixing portion and the second fixing portion. The edge is provided with a plurality of openings. The present disclosure also provides a speaker using a breathable material. |
| US10932044B2 |
Speaker
A speaker includes a holder and a vibration unit and a magnetic circuit unit fixed and held at the holder. The vibration unit includes: a first diaphragm and an elastic support located at an end of the voice coil facing away from the first diaphragm and elastically supporting the voice coil. The elastic support includes a flexible circuit board and a second diaphragm fixed and held at one side of the flexible circuit board facing away from the voice coil. The flexible circuit board is sandwiched between the voice coil and the second diaphragm and includes an upper surface fixed to the voice coil and a lower surface opposite to the upper surface. The second diaphragm is fixed to the lower surface by a binder, and the lower surface is recessed towards the upper surface to form a binder accommodation groove. |
| US10932043B2 |
Wireless audio system and method for wirelessly communicating audio information using the same
Embodiments of wireless audio systems and methods for wirelessly communicating audio information are disclosed herein. In one example, a wireless audio system includes a first and a second wireless headphones. The first wireless headphone is configured to receive, from an audio source, audio information using a short-range wireless communication, and in response to successfully receiving the audio information from the audio source, transmit a first error correcting message including an error correcting code generated based on the audio information to a second wireless headphone. The second wireless headphone is configured to receive the audio information from the audio source using the short-range wireless communication, attempt to correct the received audio information based on the first error correcting message, and determine that the received audio information fails to be corrected. In response to the determination, the first wireless headphone is further configured to transmit a second error correcting message including the received audio information to the second wireless headphone. |
| US10932035B2 |
Sound generator
The present invention provides a sound generator having a permeable isolation assembly including a permeable damper and a back gum attached to the permeable damper. The permeable damper can completely cover two through holes for leakage, two through holes can be covered at the same time with back gum pasted only once, which effectively improves production and assembly efficiency. The permeable isolation assembly includes a permeable damper and a back gum attached to one side of the permeable damper adjacent to the bottom wall. The permeable damper comprises a body part and a pair of extension parts extending from both ends of the body part respectively. The back gum includes a primary body, and a pair of branch bodies extending from two ends of the primary body and attached to the extension parts respectively. |
| US10932034B2 |
Sound generator
The present invention provides a sound generator having a permeable isolation assembly including a permeable damper and two gums attached to the opposite ends of the permeable damper. The permeable damper can completely cover two through holes for leakage, two through holes can be covered at the same time with gums pasted only once, which effectively improves production and assembly efficiency. |
| US10932033B2 |
Speaker box
The present disclosure provides a speaker box. The speaker box includes an upper housing, a lower housing forming an accommodating space together with the upper housing, and a speaker unit accommodated in the accommodating space. The speaker unit includes a diaphragm configured to vibrate and produce sound. The diaphragm is disposed separately from the upper housing to define a front acoustic cavity. The speaker box further includes a sound channel communicating the front acoustic cavity with an external environment. The front acoustic cavity and the sound channel constitute a front cavity of the speaker box together. A baffle fixedly connected to the upper housing is disposed in the sound channel. The baffle and the upper housing define a resonant cavity in communication with the front acoustic cavity, and the resonant cavity has an inlet facing to the front acoustic cavity. |
| US10932032B2 |
Acoustic device
An acoustic device includes a first chamber, a first through hole, a vibration structure, and a separation structure. The first chamber includes a first end and a second end. The first through hole is defined at the first end of the first chamber. The vibration structure is disposed at the second end of the first chamber and is configured to transmit an acoustic wave away from the first chamber. The separation structure is disposed within the first chamber and divides the first chamber into a first sub-chamber and a second sub-chamber. The separation structure defines a second through hole connecting the first sub-chamber and the second sub-chamber. |
| US10932031B2 |
Displayer
A displayer is provided, including a display module, a speaker and a displayer housing. The speaker includes a fixing support configured to fix the speaker to the displayer and anti-vibration pads, and the displayer housing includes a body and a speaker fixing member on the body. The speaker fixing member includes anti-vibration members configured to restrain a vibration of the speaker, and the anti-vibration members are in contact with the anti-vibration pads. |
| US10932030B2 |
Headphones
Headphones include a first microphone configured to receive ambient sound at an outside of an external auditory canal of a user; a second microphone configured to receive sound inside the external auditory canal; a speaker configured to output sound toward the external auditory canal; a determiner configured to determine whether or not wind noise has occurred by comparing a first signal based on the sound received the first microphone with a second signal based on the sound received by the second microphone; and a processor configured to output, to the speaker, a signal obtained by adding an input signal to the first signal when the determiner determines that wind noise has not occurred. |
| US10932028B2 |
Method and system for audio sharing
The present invention provide a method and system of audio sharing aimed to revolutionize the way people listen and share music and to give multiple uses to a wireless headphone referred to as HEDphone. A communication protocol referred to as HEDtech protocol is used in a HED system to allow users to share music amongst a plurality of HEDphones while using a single audio source. A wireless connection is established between the HEDphone and a mobile device including an audio source while simultaneously having the capability of allowing other HEDphone users to join wirelessly and listen to the same audio source. A feature of Super Human Hearing (SHH) goes beyond conventional ANR (ambient noise reduction) with additional features that allow the user to control their aural environment by being able to directionally increase or decrease selective frequencies. |
| US10932025B2 |
Speaker device
A speaker device includes: a diaphragm; a coil directly or indirectly attached to the diaphragm; a yoke having a notch on a bottom surface thereof; a frame to which the coil and the yoke are attached; and a first terminal provided on the frame and electrically connected to the coil. The first terminal is provided at a position corresponding to the notch of the yoke. |
| US10932020B2 |
Sound generator
The present invention provides a sound generator. The sound generator of the present disclosure is characterized in that the front cover hollows to form the glue slot which is around and communicated with the positioning holes. After being filled into the glue slot, the glue flows into the gap between the melting point posts and the positioning holes for filling. Therefore the horizontal sway of the front cover is reduced and even avoided, and then the front cover is fixed stably. At the same time, with the gap, the glue can flow to the position between the frame and the front cover, which increases the fixing strength and stability between the front cover and the frame with the melting points as well as the tensile property of the front cover, and therefore the acoustic stability of the sound generator is further optimized. |
| US10932018B2 |
Method for removing static differential delays between signals transported over an optical transport network
A method for removing static differential delays resulting from an independent transport of the client signals of a client signal bundle through an optical transport network, OTN, which comprises OTN mappers mapping received client signals to ODU signals transported to OTN demappers demapping received ODU signals to client signals, wherein a process slave, PS, at the OTN mapper end of said OTN network supplies continuously or in response to a received request information about timing relations between the client signals of said client signal bundle to a process master, PM, at the OTN demapper end of said OTN network used by the process master, PM, to remove the static differential delays between the client signals of the respective client signal bundle. |
| US10932017B2 |
Network telemetry with byte distribution and cryptographic protocol data elements
In one embodiment, a method includes receiving a flow including a plurality of bytes, each byte having one of a plurality of byte values, determining a byte value distribution metric based on a number of instances of each of the plurality of byte values in the flow, and transmitting telemetry data regarding the flow, the telemetry data including the byte value distribution metric. |
| US10932014B2 |
Systems and methods for inserting breakpoints and reference links into a media file
Described herein are systems and methods for inserting breakpoints and reference links into a multimedia file. A method may comprise receiving breakpoint information from a content provider, wherein the breakpoint information is specific to a first digital media file of a plurality of digital media files, inserting a plurality of breakpoints into the first digital media file based on the breakpoint information, wherein the plurality of breakpoints designate at least one clip within the first digital media file, receiving a user share request from a user device to share the at least one clip within the first digital media file, and providing the user device with a sharable reference link to the at least one clip. |
| US10932012B2 |
Video integration using video indexing
A video player that can launch a program from the video player while a video relating to the program (for example, a tutorial video) is being played. Also, a video player that can start a video location at a time location that is determined by a program location currently being executed by a computer program being run by the user. In order to do these things, a mapping is maintained between time ranges in the video and program locations to which the time ranges of the video respectively relate. |
| US10932011B2 |
Media substitution triggered by broadcast watermark
An attention marker can be transmitted to a radio receiver using an out-of-band transmission. One or more watermarks can be inserted in an over-the-air broadcast. A radio can include a tuner for receiving the over-the-air broadcast; an out-of-band receiver to receive substitute media content and the attention marker; memory to store the substitute media content; a user interface to play out media content to a user; and processing circuitry implementing multiple modules such as a marker detection module, a watermark detection module, and a local playout control module. The marker detection module can detect the out-of-band attention marker, and in response to detection of the attention marker trigger or schedule activation/deactivation of the watermark detection module. If the watermark detection module detects a watermark, the substitute content stored in the memory can be played out in place of the broadcast content. |
| US10932007B2 |
Video quality optimization based on display capabilities
Novel tools and techniques are provided for implementing media content streaming/downloading and playback, and, more particularly, to methods, systems, and apparatuses for implementing video quality optimization based on display capabilities. In various embodiments, a computing system might receive user input from a user indicating a user request for media content. The computing system might autonomously determine characteristics or attributes of a playback device (i.e., a display device and/or audio playback device, etc.). The computing system might send, to a media content source over a network, a request for the media content, the request comprising information regarding presentation characteristics that are based at least in part on the determined characteristics of the playback device. The computing system might receive a version of the media content having the one or more presentation characteristics, and might relay the received version of the media content to the playback device for presentation to the user. |
| US10932006B2 |
Systems and methods for previewing content
Systems, methods, and non-transitory computer-readable media can cause a content item to be presented through a display screen of the computing device, the presentation of the content item beginning at a first time position. A determination is made that a user operating the computing device has adjusted the presentation of the content item to correspond to a second time position. A thumbnail preview that corresponds to the second time position is obtained from a composite preview video associated with the content item. |
| US10932005B2 |
Speech interface
A system (100) for enabling a user to select media content in an entertainment environment, comprising a remote control device (110) having a set of user-activated keys and a speech activation circuit adapted to enable a speech signal; a speech engine (160) comprising a speech recognizer (170); an application wrapper (180) configured to recognize substantive meaning in the speech signal; and a media content controller (190) configured to select media content. Every function that can be executed by activation of the user-activated keys can also be executed by the speech engine (160) in response to the recognized substantive meaning. |
| US10932004B2 |
Recommending content based on group collaboration
Embodiments are directed towards recommending and providing content to a user group for the social consumption of recommended content. Embodiments include generating an individual recommendation for the users based on user preferences of the plurality of users. A group recommendation is generated based on a combination of the individual recommendations. The group recommendation is provided to each of the plurality of users. The group may collaborate over the group recommendation. During collaboration, the group may generate a dialog that includes a discussion based on the group recommendation. Keyword and sentiment pairs, included in the dialog, are determined. The group recommendation is updated based on the keywords and sentiments. The updated group recommendation is provided to the users. In response to detecting a group consensus while monitoring the group collaboration, content associated with the group consensus is provided to the users. Providing the content enables a social content-consuming experience. |
| US10932000B2 |
Data processing device, data processing method, and data processing system
Provided is a data processing device that includes a sound extracting unit that extracts one or more sound blocks to be reproduced together with video data based on the plurality of images, on the basis of a predetermined characteristic quantity from sound data corresponding to sound captured within a period in which a plurality of intermittent images has been captured. |
| US10931999B1 |
Systems and methods for routing content to an associated output device
Apparatuses and methods for routing content are provided herein. In some embodiments, a method for routing content include receiving audio data representing a command from a first electronic device, determining content that is associated with the command, sending responsive audio data to the first electronic device, and sending instructions to the second electronic device to output the content associated with the command. In some embodiments, a method for routing contents includes determining a state of the second electronic device and sending instructions to output the content to a selected one of the first and second electronic devices based on the state of the second electronic device. |
| US10931995B2 |
Method of transferring audiovisual data and corresponding device
A solution for transferring audiovisual data between devices is provided. A device, for example a guest device, wishes to transfer audiovisual data to a device in a host local network. The guest device connects to a server in a wide area network via the host local network. The guest device selects, via its connection to the server and from a list, provided by the server, of devices in the host local network, a device present in the host local network. The guest device retrieves via the list connection parameters for transferring audiovisual data to the selected device. The guest device connects to the selected device in the host local network using the retrieved connection parameters and transfers audiovisual data to the selected device. |
| US10931994B2 |
Systems, methods, and apparatuses for implementing a direct-to-air management and audit platform for dynamic advertising content
In accordance with embodiments disclosed herein, there are provided methods and systems for implementing a direct-to-air management and audit platform for dynamic advertising content. For example, in accordance with one embodiment, there is a system to implement direct-to-air management and audit platform for dynamic advertising content, wherein the system comprises: an interface to one or more advertisers; an interface to one or more traffic manager systems; an interface to one or more broadcast stations; and auditing means for tracking and reporting compliance of advertising content by the one or more broadcast stations pursuant to specifications for the performance of the advertising content as established by the one or more traffic managers. Other related embodiments are disclosed. |
| US10931991B2 |
Methods and systems for selectively skipping through media content
The disclosure provides methods and systems for skipping unwanted portions of media content based on a crowdsourcing feedback model. The media content may include television programming content, video content, and audio content. The unwanted portions of media content include, for example, television commercials, opening and closing credits. An exemplary crowdsourcing feedback model involves receiving and processing a plurality of user seek information records. These records include time markers of the media content indicating when the users started and stopped fast forwarding or when the users started and stopped moving a scrub bar to jump from one portion of the content to another. When collected, the user seek information records are used to train a machine-learning system to calculate start and stop times of unwanted portions of media content. Once the start and stop times are calculated, user devices are enabled to automatically skip these unwanted portions. |
| US10931986B2 |
System for addressing on-demand TV program content on TV services platform of a digital TV services provider
Video content is uploaded via the Internet to a video-on-demand (VOD) server identified by a title and a hierarchical address of categories and subcategories for categorizing the title. The VOD server converts and stores the video content at a storage address in a video content database linked to the title. The title is listed in a location of an electronic program guide (EPG) using the same categories and subcategories as in its hierarchical address. Any TV subscriber can access the EPG and navigate through its categories and subcategories to find a title for viewing on the TV. This can enable many new blogging or podcasting-like programs by popular “Hosts” to be self-published on the Internet and readily navigated for display on TV. The EPG can also store TV program addresses as bookmarks and allow them to be shared with other subscribers or with friends and contacts online by sending to their email addresses. |
| US10931984B2 |
Consolidating content streams to conserve bandwidth
In one example, a method includes monitoring a delivery of an item of multimedia content to a first user endpoint device in a first stream of data, monitoring a delivery of the item of multimedia content to a second user endpoint device in a second stream of data, consolidating the stream of data and the second stream of data into a third stream of data, sending an first instruction to a source of the first stream of data and a source of the second stream of data to cease delivering the first stream of data and the second stream of data, and sending a second instruction to the source of the first stream of data and the source of the second stream to begin delivering the third stream of data to the first user endpoint device and the second user endpoint device. |
| US10931979B2 |
Methods, devices, and systems for decoding portions of video content according to a schedule based on user viewpoint
Aspects of the subject disclosure may include, for example, determining a first viewpoint in response to detecting a user's head movement in viewing video content, determining a capacity of a network, determining a tile schedule for receiving tiles from a server over the network according to the first viewpoint and the capacity of the network, and providing the tile schedule to the server over the network. The server schedules transmitting of the tiles according to the tile schedule and provides the tiles to the client device according to the tile schedule. In addition, embodiments include decoding the tiles according to a decoding schedule, buffering the decoded tiles in a decoded frame buffer, detecting a change in viewpoint from the first viewpoint to a second viewpoint, selecting a portion of the decoded tiles according to the second viewpoint, and presenting the selected tiles. Other embodiments are disclosed. |
| US10931977B2 |
Systems, methods, and apparatuses for processing video
Systems, methods, and apparatuses are described for processing video. Video content comprising a plurality of frames may be received. A visual element of a first frame of the plurality of frames positioned in an oblique direction relative to one or more of a first axis and a second axis orthogonal to the first axis may be determined. One or more regions associated with the first frame and comprising the visual element may be determined. One or more encoded regions of the first frame may be generated based on partitioning the one or more regions comprising the visual element. |
| US10931971B2 |
Method and apparatus for encoding and decoding 360-degree image
Provided are a method and apparatus for encoding or decoding a 360-degree image. According to an image decoding method and apparatus according to an embodiment, an original 360-degree image is reconstructed by acquiring image data from a bitstream, decoding a projection image of a 360-degree image from the image data, converting the projection image into the 360-degree image, acquiring rotation information of the 360-degree image from the bitstream, and rotating the 360-degree image based on the rotation information. |
| US10931968B2 |
Method and apparatus for encoding or decoding video content including regions having looping videos of different loop lengths
A method, apparatus and computer program product are provided in order to create and/or decode video content of a scene that includes regions having looping video of different loop lengths with the video content of the scene being configured to be repeatedly looped, such as in the form of a cinemagraph, without any temporal discontinuity. In the context of a method, the video content of a scene is encoded. The video content includes at least two regions having looping videos of different loop lengths. The method also includes constructing metadata in association with the video content. The metadata comprises information identifying a location of each region within the scene. The metadata further comprises a loop length for each of the at least two regions. The method further includes causing provision of the video content as encoded and the metadata. |
| US10931966B2 |
Apparatus for decoding an image
Provided is an apparatus for decoding an image. The apparatus restores a plurality of sub-blocks by applying a scan pattern determined according to the intra prediction mode of the current block on the quantization coefficient sequence and restores the quantized transform block by applying a scan pattern determined according to the intra prediction mode of the current block on the plurality of sub-blocks. Therefore, it is possible to reduce the amount of coding bits and computing resources required to decode a current prediction block. |
| US10931957B2 |
Image decryption apparatus and method of the same
The present disclosure discloses an image decryption method that includes steps outlined below. Control information in an image stream is read and decrypted. Image stream packets in the image stream are read according to the control information. According to the control information, pixel data of a first reference frame from a first temporary storage block of a memory module and/or of a second reference frame from a second temporary storage block of the memory module are selectively read. A decryption process is performed according to the image stream packets and selectively according to the pixel data of the first and/or the second reference frame to generate pixel data of a decrypted frame. During the decryption process, the pixel data of the decrypted frame is transmitted to a post-processing circuit and is stored to one of the first and the second temporary storage blocks according to the control information. |
| US10931949B2 |
Method of deriving motion information
A method of reconstructing video data using a merge mode can include constructing a merge list using available spatial and temporal merge candidates; determining a merge candidate on the merge list corresponding to a merge index as motion information of a current prediction unit; generating a predicted block of the current prediction unit using the motion information; generating a transformed block by inverse-quantizing a block of quantized coefficients using a quantization parameter; generating a residual block by inverse-transforming the transformed block; and generating a reconstructed block using the predicted block and the residual block, in which when the current prediction unit is a second prediction unit partitioned by asymmetric partitioning, the spatial merge candidate corresponding to a first prediction unit partitioned by the asymmetric partitioning is excluded from the merge list, and a motion vector of the temporal merge candidate is determined depending on a position of the current prediction unit within a largest coding unit (LCU), the quantization parameter is derived per a quantization unit and a minimum size of the quantization unit is adjusted per picture, and when a left quantization parameter of a current coding unit is not available and an above quantization parameter and a previous quantization parameter of the current coding unit are available, a quantization parameter predictor is set as an average of the above quantization parameter and the previous quantization parameter of the current coding unit, and when the above quantization parameter of the current coding unit is not available and the left quantization parameter and the previous quantization parameter of the current coding unit are available, the quantization parameter predictor is set as an average of the left quantization parameter and the previous quantization parameter of the current coding unit. |
| US10931942B2 |
Evaluation system and evaluation method
An evaluation system includes an input unit that inputs a test chart image acquired by imaging a test chart including a plurality of characters, an evaluation unit that evaluates performance of an imaging unit using the test chart image, an image generation unit that generates an evaluation image representing an evaluation of the evaluation unit at each position on the test chart image with a color, and a display unit that displays the evaluation image along with the test chart image or in a superimposed manner on the test chart image. |
| US10931936B2 |
Plenoptic sub aperture view shuffling for a richer color sampling
A system and method for generating multiple images with rich color acquisition using a plenoptic camera having a main lens disposed in front of a micro array of lenses, a mosaic color filter array and an image sensor, characterized in that it comprises: capturing a first set of images using an ordinary state of an electrically controllable birefringent medium being disposed between said main lens and said micro array of lenses, said ordinary state providing an ordinary ray to each pixel; capturing a second set of images using an extraordinary state of said electrically controllable birefringent medium, said extraordinary state splitting the light from said main lens into an ordinary ray and a extraordinary ray respectively impinging on two adjacent pixels of different colors, said extraordinary ray being shifted by distance of one pixel on said image sensor; performing a weighted subtraction of information about said second set of images from information about said first set of images; and generating a final set of images with rich color information from said weighted subtraction and said first set of images. |
| US10931931B2 |
Apparatus, system, and method for generating an image
Described herein is a method of generating an image that includes receiving a set of data corresponding to an object. The method also includes generating a three-dimensional representation of the object using the set of data. The method includes generating properties for the object using the set of data. The method also includes associating the properties with the three-dimensional representation of the object, wherein the three-dimensional representation of the object and the properties for the object are used to produce training data for an object recognition algorithm. |
| US10931928B2 |
Image generation from video
An apparatus comprising a store (101) for storing route data for a set of routes in an N-dimensional space where each route of the set of routes is associated with a video item including frames comprising both image and depth information. An input (105) receives a viewer position indication and a selector (107) selects a first route of the set of routes in response to a selection criterion dependent on a distance metric dependent on the viewer position indication and positions of the routes of the set of routes. A retriever (103, 109) retrieves a first video item associated with the first route from a video source (203). An image generator (111) generates at least one view image for the viewer position indication from a first set of frames from the first video item. In the system, the selection criterion is biased towards a currently selected route relative to other routes of the set of routes. |
| US10931926B2 |
Method and apparatus for information display, and display device
A method for information display, applied to a see-through near-eye display device, includes: obtaining association information corresponding to a display object; determining a target display area of the display object within a visual field of the see-through near-eye display device; and displaying the association information in a second area within the visual field excluding the target display area, the second area having no display content. |
| US10931925B2 |
Monitoring camera having autofocusing function based on composite filtering robust against change in visibility status and video monitoring system employing same
The present invention relates to a monitoring camera having an autofocusing function based on a composite filtering robust against a change in visibility status and a video monitoring system employing the same. The present invention comprises: a hardware filter for blocking one of a visible light band and an infrared light band and allowing the other thereof to pass therethrough; and a software filter for filtering a color image or a black-and-white image generated by an image signal processor (ISP) by removing, from the color image or the black-and-white image, a factor reducing a visibility distance at the front side of a lens part, wherein the filtering band of the hardware filter and whether to perform filtering by the software filter are controlled according to a filtering level corresponding to a current visibility status at the front side of the lens part among a plurality of filtering levels. Therefore, the present invention can provide an image which is always clear enough to enable a target object to be identified regardless of a visibility status at the front of a monitoring camera, and an accurate autofocusing function can be provided constantly regardless of the visibility status in front of the monitoring camera by performing autofocusing using analysis of an image provided through stepwise composite filtering. |
| US10931921B2 |
Techniques to provide a micro-broadcast of an event
Techniques to provide a micro-broadcast of an event are described. Video data streams of a live event at a venue may be captured in one or more wireless camera devices. The data streams may be sent to one of a network of wireless access points where they are relayed to a control center. A computer system in the control center may select one of the video data streams to be broadcast as a micro-broadcast. The selected video data stream may then be formatted for the micro-broadcast before a micro-broadcast transmitter broadcasts the formatted selected video data stream. |
| US10931914B2 |
Image playback device, display device, and transmission device
The system includes a display device causing a display unit to display video; a data transmission unit that transmits, to the display device, video data generated in a predetermined format based on information decoded from encoded information, and interpolation data for interpolating differences between the predetermined format and a format when decoding from the encoded information; an interpolation data selection unit that selects a kind of interpolation data to be transmitted to the display device, on the basis of priorities for a plurality of kinds of the interpolation data capable of being generated based on the encoded information; and a display processing unit that acquires the video data and the selected kind of the interpolation data in the display device, and causes the display unit to display video resulting from interpolation of the video data based on the interpolation data. |
| US10931911B2 |
Creating and disseminating of user generated content over a network
Disclosed herein are methods and systems for creating and disseminating of audio and video content generated by a user over a network. In one aspect of the present disclosure, a request to create audio content over a network is received. In another aspect of the present disclosure a request to create multimedia content comprising audio and video content over a network is received. One embodiment includes presenting the user with a plurality of compositions, receiving a request from the user to add a specific composition, presenting a lyric using text submitted by the user, recording an audio recording generated by the user, wherein the specific composition is playing during the recording of the audio recording, and providing editing capability to the specific composition, the song lyric and audio recording. |
| US10931908B2 |
Solid-state imaging device, and camera system using same
A solid-state imaging device includes a first A/D converter circuit and a second A/D converter circuit per column. The first A/D converter circuit performs a first A/D conversion that (i) refines, using a first comparator, a range including a potential of an analog signal through a binary search, and (ii) generates, based on a result of the binary search, a first digital signal being a high-order portion of the digital signal. The second A/D converter circuit performs a second A/D conversion that generates a second digital signal being a low-order portion that is a remainder of the digital signal by measuring a time required for an output of the second comparator to be inverted, the second comparator comparing a quantitative relationship between the analog signal refined and a ramp signal. |
| US10931906B2 |
Sensor pixel operating in optical mode and capacitive mode and image sensor including the same
There is provided a sensor pixel, including: a first transistor controlled depending on a mode selection voltage supplied to one end thereof; a second transistor including a gate connected to the other end of the first transistor; and a photoconductor connected to one end of the second transistor, wherein the sensor pixel operates in an optical mode when the first transistor is turned on, and the sensor pixel operates in a capacitive mode when the first transistor is turned off. |
| US10931905B2 |
Pixel array included in three-dimensional image sensor and method of operating three-dimensional image sensor
A pixel array in a three-dimensional image sensor includes depth pixels and an ambient light cancellation (ALC) circuit. The depth pixels operate in response to photo control signals having different phases, and generate distance information of an object based on light reflected by the object. The ALC circuit removes an ambient light component from the reflected light, and is shared by the depth pixels. Each depth pixel includes a photoelectric conversion region, a floating diffusion region, a photo gate, and a drain gate. The photoelectric conversion region collects photo charges based on the reflected light. The floating diffusion region accumulates the photo charges. The photo gate is activated in response to one of the photo control signals. The photoelectric conversion region accumulates the photo charges when the photo gate is activated, and the photo charges in the photoelectric conversion region are released when the drain gate is activated. |
| US10931901B2 |
Method and apparatus for selectively correcting fixed pattern noise based on pixel difference values of infrared images
A method and a thermal imaging device for correcting fixed pattern noise of in a video sequence of thermal images captured using a thermal imaging system are provided. The method includes receiving a sequence of thermal images captured using a thermal imaging system. The method also includes calculating a thermal image average of a plurality of the received thermal images and calculating pixel difference values between a received thermal image and the thermal image average. The method evaluates the pixel difference values in relation to an updating condition and calculates fixed pattern noise correction terms for the pixel difference values for which the updating condition is fulfilled. The method also includes correcting pixel values of a subsequently received thermal image with the fixed pattern noise correction terms to generate a sequence of thermal images having corrected fixed pattern noise. |
| US10931898B2 |
Image sensor having a time calculator and image processing device including the same
Provided are an image sensor and an image processing device including the same. The image sensor includes: a pixel array including a plurality of pixels arranged in rows and columns and configured to generate pixel signals from the plurality of pixels, a time calculator configured to receive zoom information corresponding to digital zooming, and configured to calculate a row processing time available for processing the pixel signals from the plurality of pixels included in a single row based on the zoom information, a timing generator configured to generate at least one control signal based on the row processing time; and an Analog-to-Digital Converter (ADC) configured to generate pixel data by performing sampling on the pixel signals according to the at least one control signal. |
| US10931897B2 |
Systems and methods for a digital image sensor
A system, method, and computer program product are provided for generating an image stack. In use, one or more exposure parameters for an image stack are configured. Next, a capture command is received. Further, a pixel array is initialized within an image sensor of the camera module. Moreover, one or more ambient images are sampled within one or more corresponding analog storage planes. Next, if it is determined whether a strobe unit is enabled, where, if it is determined that the strobe unit is enabled, one or more strobe images are sampled within the corresponding analog storage planes. |
| US10931894B2 |
Tunable spectral illuminator for camera
A camera includes one or more spectral illuminators, a tunable optical filter optically intermediate the one or more spectral illuminators and a scene, and a sensor array. The one or more spectral illuminators are configured to emit active spectral light. The tunable optical filter is dynamically adjustable to change a selected sub-band of the active spectral light that illuminates the scene. The sensor array includes a plurality of sensors each configured to measure spectral light reflected from the scene in the selected sub-band. |
| US10931889B1 |
System and method for providing landscape and portrait oriented images of a common scene on separate feeds with independent image controls
A system and method for providing landscape (horizontal) and portrait (vertical) oriented images of a common scene on separate feeds with independent image controls includes a movable horizontal camera configured to provide a horizontal image on a horizontal image feed, a movable vertical camera configured to provide a vertical image on a vertical image feed, the horizontal and vertical cameras configured to be aligned along a camera axis and mounted to a common support, the horizontal and vertical cameras configured to view the common scene and to provide separate horizontal and vertical image feeds simultaneously, the cameras being independently controlled such that a given camera is moved when a tracked subject exceeds a control range threshold for that camera image, independent of the subject location in the other camera image. In some embodiments, a single high resolution image may be used with independently-controlled horizontal and vertical extracted images. |
| US10931888B2 |
Image processing device, image processing method, and camera system
An image processing device includes a transfer function input unit to which each of transfer functions of a plurality of imaging-systems is input, a calculation unit that calculates a target resolution value which is a target value of recovery processing that recovers a plurality of captured images to be output from each of the plurality of the imaging-systems based on each of the input transfer functions and a predetermined criterion, a recovery filter generation unit that generates a recovery filter used for the recovery processing with respect to each of the plurality of imaging-systems based on each of the transfer functions of the plurality of imaging-systems and a target resolution value, and a recovered image generation unit that performs the recovery processing with respect to the captured images acquired from the plurality of imaging-systems by using the recovery filter generated for each of the plurality of imaging-systems to generate recovered images. |
| US10931885B2 |
Illumination processing method and apparatus for adjusting light transmittance
An illumination processing method and apparatus relate to the field of video recording technologies, where a liquid crystal panel is disposed between a photosensitive sensor and a lens assembly, and an incident light from the lens assembly reaches the photosensitive sensor after passing through the liquid crystal panel. The method includes determining a highlight region on a first image captured from the photosensitive sensor, and turning down light transmittance of each pixel in an adjustment region on the liquid crystal panel, where the adjustment region corresponds to the highlight region. According to the illumination processing method and apparatus, occurrence of a highlight blooming phenomenon can be avoided as much as possible, thereby avoiding loss of valid image information. |
| US10931881B2 |
Sample inspection utilizing time modulated illumination
A system and corresponding method are presented. The system includes an illumination unit including at least one light source configured for emitting coherent illumination of one or more selected wavelength ranges having selected illumination modulation pattern and for directing the coherent illumination onto one or more selected inspection regions; and a collection unit including at least one detector array and imaging optical arrangement configured for collecting interacting light from the one or more selected inspection regions and for generating corresponding one or more sequences of image data pieces at selected sampling rate. The image data pieces are indicative of secondary speckle patterns formed in collected interacting light. The illumination modulation pattern is selected for increasing temporal bandwidth collection of speckle patterns associated with temporal shifts in the one or more inspection regions. |
| US10931879B2 |
Device for adjusting a camera angle and use of a device of this type
A device (1) for adjusting a camera angle has a stationary holder (2), a rotary plate (3) mounted pivotably in the holder (2) and an adjusting mechanism (4) for adjusting the position of the rotary plate (3) relative to the holder (2). A camera (8) can be arranged on the rotary plate (3). The adjusting mechanism (4) has an axially fixed adjusting screw (14) and a bushing (15). Rotation of the adjusting screw (14) causes the bushing (15) to carry out a relative movement with respect to the adjusting screw (14). The bushing (15) has a projection (24) that engages in a guide slot (29). The rotary plate (3) moves with respect to the holder (2) as the projection (24) along the guide slot (29). |
| US10931876B2 |
Blur correction device and imaging device
To reduce the weight of the movable body while simplifying the structure. Included are: a first movable body that is movable in a first movement direction with respect to a base body; a second movable body that is positioned on an opposite side of the first movable body from the base body and movable in a second movement direction different from the first movement direction with respect to the first movable body; and a first drive body and a second drive body that each apply driving force to the second movable body, in which the first movable body and the second movable body are integrally moved in the first movement direction with respect to the base body by the driving force of at least one of the first drive body or the second drive body, and the second movable body is moved in the second movement direction with respect to the first movable body by the driving force of at least one of the first drive body or the second drive body. |
| US10931874B2 |
Burst mode calibration sensing and image mode sensing for imaging systems and methods
Techniques are disclosed for facilitating burst mode calibration sensing and image mode sensing. In one example, a device includes a detector array configured to detect electromagnetic radiation and provide image data frames according to a first frame rate. The device further includes a logic circuit configured to determine whether a threshold delay has elapsed. The device further includes a frame output circuit configured to: provide, based at least on the threshold delay having elapsed, the image data frames according to the first frame rate; and provide, based at least on the threshold delay not having elapsed, the image data frames according to a second frame rate lower than the first frame rate. Related methods and systems are also provided. |
| US10931872B2 |
Systems, methods, and apparatuses for optimizing field of view
A method to maximize use of the field of view for an imaging system is provided herein. An imaging device can be part of the imaging system and include a detection unit and an alignment unit. The method includes capturing an initial image of an object and then calculating a rotational angle and zoom factor for the object in order to maximize the object's footprint within the field of view. Once the calculations are complete a computer can instruct the detection and alignment units to reconfigure their orientations relative to the object. |
| US10931871B2 |
Pipeline detection method and apparatus, and storage medium
A method including: putting a pre-set detection apparatus in a pipeline to be detected, collecting, every pre-set time, movement information about and pipeline image thereof; at each collection moment, calculating, according to movement information collected, first position where detection apparatus is located; calculating, according to pipeline image photographed, second position where detection apparatus is located; determining, according to first position and second position, position where detection apparatus is located so as to position pipeline according to position at each collection moment. By performing position information extraction by means of inertial navigation and video combined positioning algorithm, accurate positioning of pipeline position is realized, so as to accurately position crack inside pipeline according to photographed image and positioned pipeline position. The pipeline detection method can be widely used for conventional exploration of a liquid pipeline, such as a city drainage pipeline and a tap water pipeline. |
| US10931864B2 |
Method and apparatus for managing a camera network
A system that incorporates teachings of the present disclosure may include, for example, receiving location information associated with a mobile communication device, determining a first location of the mobile communication device based on the location information, selecting a first camera from a group of cameras based on the determined first location, receiving at least one first image from the selected first camera that captures at least a portion of the first location, performing image recognition on at least one second image to identify a user associated with the mobile communication device, selecting another camera from the group of cameras based on a determined position of the identified user, and receiving at least another image from the selected other camera. Other embodiments are disclosed. |
| US10931863B2 |
Camera control system and method of controlling a set of cameras
A method of controlling cameras from a set of cameras in a geographical region to obtain image streams capturing a topographical area of interest. It includes receiving an area data object defining the topographical area of interest; deriving a centroid of the topographical area of interest from the area data object; determining a subset of target cameras from the set of cameras having a zone of potential coverage comprising the topographical area of interest; computing pan and tilt angles for one or more target cameras of the subset of target cameras; computing for one or more target cameras of the subset of target cameras a zoom factor, the zoom factor calculated by determining a narrowest field of view angle of the target camera that encompasses the entire topographical area of interest; and generating transmission commands for the subset of target cameras. |
| US10931862B2 |
Vehicle system for communication with trailer sensor
A vision system for a vehicle towing a trailer includes a camera disposed at a rear portion of the trailer and viewing rearward of the trailer. A trailer antenna is disposed at the trailer and in data communication with the camera, and a vehicle antenna is disposed at the vehicle and in data communication with a control unit disposed at the vehicle. The trailer antenna is operable to transmit signals representative of image data captured by the camera toward a road surface along which the vehicle and trailer are traveling so that the transmitted signals reflect off of the road surface and toward the vehicle antenna disposed at the vehicle. The vehicle antenna receives the reflected RF signals and communicates data to the control unit that are representative of the received reflected signals. |
| US10931860B2 |
Display device and electronic apparatus with 3D camera module
Display devices and electronic apparatuses with 3D camera modules are provided. An exemplary device comprises a display and a 3D camera module, wherein the 3D camera module comprises a depth camera module disposed at a backlight side of the display; the depth camera module comprises an edge-emitting laser and an imaging module; the edge-emitting laser is configured for emitting laser light, for the emitted laser light to penetrate the display to reach an object; and the imaging module is configured for receiving laser light reflected by the object that penetrates the display, and obtaining a depth image of the object based on the reflected laser light. |
| US10931859B2 |
Light emitter and sensors for detecting biologic characteristics
A bio-sensor device includes a surface for touching by a body part, such as a finger. A light source, such as an array of LEDs, emit light through the surface so as to be reflected and partially absorbed by the body part An array of photodetectors detects light reflected back by the body part and generates signals corresponding to an image of the light reflection, which corresponds to the light absorption pattern in the body part. The light absorption pattern may correlate to a fingerprint, a blood vessel pattern, blood movement within the blood vessels, or other biometric feature. A processor receives the signals from the photodetectors and analyzes the signals to determine a characteristic of the body part. The characteristic may be used to authenticate the user of the bio-sensor device by comparing the detected characteristic to a stored characteristic. |
| US10931858B2 |
Multi-plane image sensors for high resolution destination detection and tracking
Certain aspects of the present disclosure provide a method and apparatus for image sensing. Embodiments include a first plurality of light-sensing elements arranged in a first plurality of rows and a first plurality of columns in a first image sensing plane. Embodiments include a first lens element disposed within a position in a central row of the first plurality of rows and in a central column of the first plurality of columns. Embodiments include a second plurality of light-sensing elements arranged in a second plurality of rows in a second image sensing plane, different from the first image sensing plane. In certain embodiments, the first lens element is configured to redirect incident light reflected from a destination onto the second plurality of light-sensing elements in the second image sensing plane for use in guiding a steerable object toward the destination. |
| US10931853B2 |
Enhanced color reproduction for upscaling
A method for enhancing color reproduction in an upscaling process, including: converting RGB-formatted data to color-space-separable-formatted data; sending the RGB-formatted data to a neural network for training to generate RGB-predicted data; converting the RGB-predicted data to color-space-separable-predicted data; computing a first loss function by calculating a first difference between the RGB-formatted data and the RGB-predicted data; extracting color-formatted data from the color-space-separable-formatted data; extracting color-predicted data from the color-space-separable-predicted data; computing a second loss function by calculating a second difference between the color-formatted data and the color-predicted data; and adjusting a balance between the first and second loss functions. |
| US10931851B2 |
Image stitching with electronic rolling shutter correction
Systems and methods are disclosed for image signal processing. For example, methods may include receiving a first image from a first image sensor; receiving a second image from a second image sensor; determining an electronic rolling shutter correction mapping for the first image and the second image; determining a parallax correction mapping based on the first image and the second image for stitching the first image and the second image; determining a warp mapping based on the parallax correction mapping and the electronic rolling shutter correction mapping, wherein the warp mapping applies the electronic rolling shutter correction mapping after the parallax correction mapping; applying the warp mapping to image data based on the first image and the second image to obtain a composite image; and storing, displaying, or transmitting an output image that is based on the composite image. |
| US10931850B2 |
Projector display calibration
Embodiments describing an approach to generating, a calibration slide for a presentation. Receiving, a first image of the calibration slide. Receiving, a second image of the calibration slide, wherein the second image of the calibration slide is associated with the projector component. Analyzing, the first image of the calibration slide and the second image of the calibration slide, wherein the analysis comprises: comparing, display attributes between the first and second image of the calibration slide, and identifying, distortions in the second image of the calibration slide. Responsive to the analysis, calibrating, the display attributes of the presentation based on a preset user threshold of acceptance. |
| US10931847B2 |
Optical head, optical head scanning device, and method for driving optical head scanning device
Provided is an optical head that includes a base substrate and a line head. The line head includes a plurality of sub-line heads electrically independent of one another and arranged on the base substrate in parallel with a first direction. Each of the plurality of sub-line heads includes a circuit substrate unit that constitutes a portion of the base substrate, and an optical-element array that includes a plurality of optical elements each arranged on the circuit substrate unit at least in parallel with a second direction that is a direction of a length of each of the plurality of sub-line heads. |
| US10931846B2 |
Information processing apparatus and method of notifying verification result of program
An information processing apparatus includes a control unit, a storage unit configured to store a program to be executed by the control unit, a verification unit configured to read the program from the storage unit and to verify the read program, and a light-emitting unit configured to be changed to a predetermined light-emitting state or to be changed from the predetermined light-emitting state based on a result of the verification of the program by the verification unit. |
| US10931840B2 |
Information processing apparatus, control method, and storage medium for displaying operation buttons corresponding to operations executed on document data
In an information processing apparatus, in a case where between a timing when a user operation based on a first operation button is executed and a timing when a user operation based on a second operation button is executed, another user operation is executed on document data, a third operation button is added between the first and second operation buttons, and in a display area, a tab is displayed in a state where the third operation button is placed between the first and second operation buttons. |
| US10931838B2 |
Information processor, and computer-readable recording medium storing setting control program and setting control method for information processor
A multifunction peripheral according to the present invention includes a plurality of operation modes such as a copy mode and an image scanner mode. The multifunction peripheral has a job program function of registering setting details of an operating condition for an arbitrary operation mode as a job program, and enabling the same state as that at the time of registering the job program to be reproduced by invoking the registered setting when necessary. That is, according to the job program function, the operation mode, setting details, and an operation screen at the time of registering the setting are reproduced. This feature greatly contributes to improving the operability of the multifunction peripheral. |
| US10931834B2 |
Information processing apparatus
An information processing apparatus includes a first controller and a second controller. The first controller performs processing dependent on hardware having a function. The second controller is connected to the first controller via a communication path and performs processing not dependent on the hardware. The second controller stores an execution command in a storage device. The execution command is for executing processing and has a format not dependent on the hardware. The first controller includes a converter, a memory controller, and an operation controller. The converter acquires the execution command from the storage device and converts the execution command into a command for controlling the hardware and dependent on the hardware. The memory controller writes the converted command into a memory. The operation controller reads the converted command from the memory and controls operation of the hardware. |
| US10931831B2 |
Intercom devices and methods for adaptively adjusting power consumption thereof
A system and method for adjusting power consumption of a power consumer (e.g., an intercom device) may include a power supply, the power consumer connected to the power supply through a transmitting device, and at least one processor. The at least one processor may be configured to obtain a first voltage associated with the power supply and a second voltage associated with the power consumer, and adjust an operation status of the power consumer at least based on the first voltage and the second voltage. The first voltage may be an output voltage of the power supply, and the second voltage may be an input voltage of the power consumer. |
| US10931823B1 |
Scheduling agents using skill group weights
Agents are grouped into skill groups based on the skills of each agent. Simulation are performed for a contact center with multiple queues, where agents from the skill groups are assigned to the queues based on the skills of the skill groups and the skills of the queues. After running the simulations, for each skill group and for each interval, the time each agent spent working using each associated skill is determined, and an average time for each skill is calculated for each interval. The average times are used to create a skill group weight for the skill group for each interval. Later, when the schedule engine is determining an agent placement for one or more intervals, the skill group weights for the intervals are used to calculate a score for the queues based on different agent placements. The placement with the best score (e.g., lowest) is implemented. |
| US10931820B1 |
Intelligent interactive voice response system for processing customer communications
A method and apparatus of processing multiple user call records via an IVR call processing application is disclosed. One example method may include receiving a call from a user device, obtaining first user information from a user account stored in a user databank. The first information may be associated with a first call record established during a first previously received call from the user device. The method may also include establishing a first confidence level based on the first user information and obtaining second user information from the user account stored in the user databank. The second user information may be associated with a second call record established during a second previously received call from the user device. The method may also include establishing a second confidence level based on the second user information and transmitting an offer to the user device based on the first confidence level and second confidence level. |
| US10931819B2 |
Management of media content associated with a user of a mobile computing device
A sender-controlled media (SCM) platform may capture live content by a call-originating device (such as audio, video, and text input by a caller), process the live content to determine an intent, select a visual element based on the intent, and present the visual element on the call-originating device to produce a caller story that can be forwarded to a recipient. In another aspect, when a sender is not a participant of a SCM platform but a recipient is, content pertaining to the sender may be gathered for generating and delivering a SCM data structure. In yet another aspect, an SCM application may interface with phone screen controls so that content in a received SCM data structure can be presented on an electronic display of a phone while a phone call is in progress. Further, the SCM application may monitor user actions for updating the SCM data structure. |
| US10931817B2 |
Copper impairment testing and remediation in digital subscriber line (DSL) service
A test instrument connectable to a network to provide copper impairment testing and remediation in a digital subscriber line (DSL) service is provided. The test instrument may comprise a port connectable to a test point in a network. The test instrument may also comprise a processing circuit to perform tests in the following categories: (i) shorts, grounds, and opens, (ii) true length, (iii) balance, and (iv) series fault, wherein the combination of these tests may determine copper impairment. Once tests are conducted, one or more remediation recommendations may be provided based at least in part on failure in one of the test categories. The test results and remediation recommendations may then be presented at an output, such as a display at a test instrument or user device. |
| US10931810B2 |
Safety cutoff for a power tool or other device
A cutoff system for a power tool or other device includes a receiver and a transmitter, the receiver being configured to electrically couple to a power source and to a power tool or other device, the transmitter is configured to transmit a communication signal to the receiver, and the receiver is further configured to transmit electrical power from the power source to the power tool or other device only when the receiver receives the communication signal from the transmitter. |
| US10931807B2 |
Device for intercom network
The invention relates to, among others, a network device (10, 11, 12) for an intercom network (13) for permitting an audio communication, in particular a duplex audio communication with other users (14a, 14b, 14c, 14d, 14e, 14f) of the intercom network, comprising a housing (33) and a communication module (20a, 20b) arranged therein or thereon, with which a radio link can be established for the transmission of audio signals to another user, wherein the radio link is subject to the DECT protocol. The speciality, among others, consists in that the network device (10, 11, 12) comprises a means (21) for preventing or reducing multipath interferences. |
| US10931806B2 |
Remotely managing and controlling system and method
A remotely managing and controlling system and a remotely managing and controlling method are provided to a user for receiving feedback information and control right of the target device through a remote connecting device. To achieve the above goal, a remote control program is proposed and installed in a controlling device, named controlling terminal, and the target device, to determine whether operation modes can be executed through the remote connecting device. The remote connecting device transmits control commands and data to the target device, and receives the feedback information and the control right of the target device. Then, the controlling terminal can control the target device according to the feedback information for increasing the efficiency of data management. Further, the system and the method can receive a location of the target device through a tracing platform, and control the target device for increasing security of data stored in the target device. |
| US10931805B2 |
Method and apparatus for controlling application program, and electronic device
Embodiments of the present invention relate to telecommunications technologies, so that in a state in which the electronic device is connected to an external audio device, a manner used by the electronic device to process an audio and video application program can be intelligentized. A sensor is disposed on at least one of the electronic device or the external audio device. The method includes: receiving, by the electronic device, a detection result signal sent by the sensor, where the detection result signal is a signal that carries a detection value obtained by means of detection by the sensor; determining, by the electronic device according to a preset correspondence and the detection value, an action performed by a user on the electronic device or the external audio device; and controlling, by the electronic device, an execution status of an audio and video application program according to the action. |
| US10931804B2 |
Schedule processing method and electronic terminal
A schedule processing method includes displaying a 24-hour interval timescale in a first display area in a user interface. The method further includes displaying, in the first display area, an identifier corresponding to each schedule on a day, where a display location of the identifier corresponding to each schedule is associated with time information of each schedule. The user interface includes the first display area and a second display area. The method further includes in response to a detected first view operation performed by a user on a first identifier, displaying, in the user interface, information about a schedule corresponding to the first identifier. |
| US10931798B2 |
Apparatus for generating broadcast signal frame for signaling time interleaving mode and method using the same
An apparatus and method for generating a broadcast signal frame for signaling a time interleaving mode are disclosed. An apparatus for generating broadcast signal frame according to an embodiment of the present invention includes a time interleaver configured to generate a time-interleaved signal by performing time interleaving on a BICM output signal; and a frame builder configured to generate a broadcast signal frame including a preamble for signaling a time interleaving mode corresponding to the time interleaver for each of physical layer pipes (PLPs). |
| US10931796B2 |
Diffusing packets to identify faulty network apparatuses in multipath inter-data center networks
The techniques described herein describe diffusing packets through multipath inter-data center networks to identify faulty network apparatuses therein. In an implementation, a method of diffusing packets through a multipath inter-data center network to identify a faulty network apparatus in a source data center is disclosed. The method includes diffusing packets through various paths of a network fabric. Diffusing the packets includes sending out bursts of packets with varying packet header parameters to a set of machines in one or more target data centers. The method further include monitoring packet drops from the bursts of packets, issuing tracerts for each of the packet drops to identify corresponding failed routes, and triangulating the failed routes to identify the faulty network apparatus. |
| US10931791B2 |
Method and apparatus for processing request
Embodiments of the present disclosure disclose a method and apparatus for processing a request. A specific embodiment of the method includes: receiving a request; determining a type of the request or an object name indicated by the request; acquiring, after determining that a current time is after a validity deadline of locally stored first request control information, the number of control servers in a preset control server set; determining, from the control server set, a target control server based on the acquired number and any one of: the type of the request, the object name indicated by the request; and forwarding the request to the target control server. |
| US10931784B2 |
Flexible triggering of triggered code
Methods, systems, and computer program products are described herein for flexible triggering of triggered code (e.g. cloud functions). Flexible triggering may reduce costs, for example, by adjusting triggered code execution to avoid resource scale out (e.g. additional resources and/or power consumption). A specified (e.g. preferred) execution trigger may be modified or replaced, for example, by a flexible trigger configured to provide variable triggering. Triggering may be varied, for example, based on the status of one or more monitored resources in an execution environment. Variable triggering may be constrained by a time window (e.g. before, during and/or after a specified trigger). Flexible triggers may be specified (e.g. trigger type, parameters and constraints), for example, in service level agreements, by tenants and/or by cloud providers. |
| US10931781B2 |
Mobile device cache updating
A method and system for automatically updating a cache is provided. The method includes receiving by a database server from a mobile device, a request for modifying data within the database server. A Web service retrieves the request. The data is determined to be currently available within the database server and the request is transmitted to an analytics component of the database server. The analytics component determines if the data should be updated for use in an additional mobile device. |
| US10931769B2 |
Location-based method and system for requesting and obtaining images
Technology is disclosed for using geographic information that reflects the current locations for a plurality of image providers to find image providers that are capable of fulfilling image requests from image requesters, where the image requests are associated with various geographic locations. In an example embodiment, the technology can be used to find video footage of news events in a timely and cost-efficient manner. |
| US10931768B2 |
Determining active application usage through a network traffic hub
A network traffic hub receives network traffic from a user device running an application. The network traffic hub aggregates the network traffic into augmented netflows. Based on netflow parameters extracted by the network traffic hub, one or more augmented netflows are associated with the application. The network traffic hub determines whether an augmented netflow is a result of the application being in an active state or a passive state based on, for example, the quantity of data within the netflow. If the quantity of data within the augmented netflow is larger than a data threshold, the augmented netflow can be classified as an active usage, and if the data is less than the data threshold, the augmented netflow can be classified as a passive usage. Thus, by classifying network traffic of an application as active or passive, a record of a user's active usage of the application can be recorded. |
| US10931765B2 |
Intelligent blending system
A blending system is provided for contextual blending. The blending system may include an ingredient component and a recipe component. The ingredient component may identify ingredients and determine a quantity of each type of ingredient. The recipe component may create a recipe based on the identified ingredients and the determined quantities of the ingredients. The recipe may include instructions for controlling a blender device. |
| US10931758B2 |
Utilizing context information of environment component regions for event/activity prediction
Sensor data is received from a physical environment sensor. A component region associated with at least a portion of the sensor data is identified. A physical environment has been defined to include a plurality of component regions. Context information associated with the identified component region is obtained. The context information is utilized in association with a prediction model. |
| US10931751B2 |
Method and system for cloning data using a wearable electronic device
A system and method for cloning data using a wearable electronic device. The wearable electronic device includes a transceiver, a sensor, and an electronic processor electrically coupled to the transceiver and the sensor. The electronic processor is configured to establish, via the transceiver, a communications link with an electronic communications device. The electronic transceiver is further configured to transmit, via the transceiver to the electronic communications device, a device authentication key. The electronic processor is further configured to receive, from the sensor, at least one gesture signal. The electronic processor is further configure to, when the at least one gesture signal is received within a pre-determined period, determine at least one gesture from the at least one gesture signal. The electronic processor is further configured to determine a data cloning function based on the at least one gesture. |
| US10931749B2 |
Efficient configuration combination selection in migration
Methods and systems for finding a migration target include building a constrained, layered graph from a catalog of possible configuration combinations and a distance function for each layer in the graph; and determining an available path through the graph, said path having a minimum overall distance from a source instance, by performing an optimized search that selectively evaluates available paths through the graph based on cumulative distances of paths through the graph from the source instance. |
| US10931748B2 |
Optimistic concurrency utilizing distributed constraint enforcement
Optimistic concurrency is effectuated to manage constraints in a synchronization environment at multiple computing device endpoints in a consistent fashion without utilizing concentrated centralized constraint logic. Implemented data synchronization constraints that identify false violation scenarios may be automatically resolved without user intervention by using an etag system directed by a master component to assist computing device endpoints to maintain data synchronization among them. Data entries defining each file hierarchy component to be synched are generated and shared with the master component and each computing device endpoint in a synchronization environment. Individual computing device endpoints can use the data entries generated locally with those generated by other computing device endpoints to locally resolve identified false violation scenarios. |
| US10931744B1 |
Policy controlled service routing
Metadata associated with a workload is determined. The workload is associated with a consumer of a service. One or more policies associated with the metadata are retrieved. An agent is configured to perform policy-controlled service routing of communications comprising the data packets with respect to the workload based on the one or more policies. |
| US10931740B2 |
Distributed network diagnostics of enterprise devices utilizing device management
In response to receiving an indication from a client device experiencing a network connectivity error, a grouping of target client devices is identified for purposes of executing a distributed network diagnostic, the grouping being identified based on one or more configuration settings associated with client devices. The client devices in the identified grouping retrieve and execute an instruction. Data generated upon executing the instruction is received from each client device over a device management channel. The data is aggregated and trend data is generated. An instruction is sent to the client device experiencing the network connectivity error, wherein the instruction mitigates the network connectivity error. |
| US10931738B2 |
Point of presence management in request routing
A system and method for the management of client computing device DNS queries and subsequent resource requests within a content delivery network service provider domain are provided. The management of the DNS queries can include the selection of computing devices corresponding to various Point of Presence locations for processing DNS queries. Additionally, the management of the content requests can include the selection of computing devices corresponding to resource cache components corresponding to various Point of Presence locations for providing requested content. The selection of the computing devices can incorporate logic related to geographic criteria, performance threshold criteria, testing criteria, and the like. |
| US10931735B2 |
Application discovery
The disclosure describes methods or communication protocols that enable second-screen applications, such as smartphones, to discover and launch first-screen applications on first-screen devices, such as Internet enabled high definition televisions. Second-screen devices can search local networks for the presence of discovery servers on first-screen devices. Well-known protocols such as RESTful HTTP services and Universal Plug and Play (UPnP) may be leveraged to implement the discovery servers. Once located, the discovery servers may assist communications and interactions between the first-screen and second-screen devices, allowing a specified application to be launched on the first-screen device and controlled from a local application on the second-screen device. The specified application may be installed if not previously installed, and may also be hosted as a web application on a cloud server accessible outside of the local network, for example on the Internet. |
| US10931727B2 |
Transparent intercept for adaptive bitrate splicer
Methods, systems, and computer readable media can be operable to facilitate the intercept and manipulation of content requested by a client device. The methods, systems, and apparatuses described herein enable the interception and redirection of packets based upon a set of rules. Intercepted packets may be redirected away from an origin server and may be forwarded to a splicing device. The splicing device may establish a session with a corresponding origin server, and retrieve content that is requested by the intercepted packet. In embodiments, the splicing device may identify alternate content that is associated with the intercepted packet and/or content that is further associated with a device or subscriber associated with the packet. One or more segments of the requested content, or the entirety of the requested content may be replaced with the alternate content, and the modified content may be output to the client device requesting the content. |
| US10931726B2 |
Method and terminal for sharing content
A content sharing method includes: selecting, by a content sharing terminal, content; transmitting, by the content sharing terminal, identification information of the selected content to an external device; and reproducing, by the content sharing terminal, the selected content while the external device is reproducing the selected content based on the identification information. |
| US10931724B2 |
System and method for integrated virtual assistant-enhanced customer service
A system for virtual assistant facilitated contact center communications, wherein a virtual assistant at a contact center is used to communicate with a virtual assistant operating on a user device, thereby automating and improving contact center to customer communications. When a service request is received at a virtual assistant at the contact center from a virtual assistant operating on a user device, the virtual assistant at the contact center exchanges messages with one or more internal systems at the contact center to obtain relevant information. If any of the internal systems identifies missing information, the virtual assistant at the contact center queries the virtual assistant on the user device for the missing information. |
| US10931719B2 |
Early media handling
A communication device sends a Session Initiation Protocol (SIP) INVITE message to establish a call. In response, the call is forked. For example, in parallel forking, the SIP INVITE may be sent to two different communication devices. The forking causes each communication device to send at least one provisional response message. In this case, first and second SIP provisional response messages are received that include Session Description Protocol (SDP) information for a media stream. A first media stream associated with one of the first or second SIP provisional response messages is received and played. A second media stream associated with the other one of the first or second SIP provisional response messages is received within a first time period. In response to receiving the second media stream within the first time period, the first media stream is discarded and the second media stream is played. |
| US10931718B2 |
Local breakout-based data interception method and device
The present disclosure provides a method and a device for data interception based on Local Break Out (LBO). The method includes: receiving, by a local gateway, an interception request to intercept data of an interception target; intercepting, by the local gateway, LBO data of the interception target based on the interception request, to obtain intercepted data; and transmitting, by the local gateway, the intercepted data. The present disclosure can solve the solving the problem in the related art that an interception target cannot be intercepted in an LBO scenario. |
| US10931714B2 |
Domain name recognition method and domain name recognition device
The disclosure provides a domain name recognition method and a domain name recognition device. The domain name recognition method includes the following steps. A first string of a first domain name and a second string of a second domain name are obtained. Multiple characters of the first string and the second string are classified into multiple clusters. Multiple vectors corresponding to the clusters are generated, wherein each of the characters corresponds to one of the vectors. A first vector set corresponding to the first string and a second vector set corresponding to the second string are generated. A similarity of the first vector set and the second vector set is calculated. |
| US10931713B1 |
Passive detection of genuine web browsers based on security parameters
Techniques to facilitate passive detection of forged web browsers are disclosed herein. In at least one implementation, security information transmitted by a client during Hypertext Transfer Protocol Secure (HTTPS) session establishment between a web server and the client is monitored, and header information transmitted by the client is processed to determine a type of web browser associated with the client. A security signature for the client is generated based on the security information transmitted by the client during the HTTPS session establishment. The security signature for the client is compared with a predetermined signature for the type of web browser associated with the client to determine if the client is a genuine web browser of the type of web browser associated with the client. |
| US10931707B2 |
System and method for automatic forensic investigation
Automatic forensic investigation techniques to more effectively differentiate false positives from true positives. An incident is automatically investigated by a processor that communicates instructions to a device on a network and analyzes information received from the device in response to the instructions. In response to analyzing, the processor raises or lowers its level of confidence in the incident. If the processor's level of confidence in the incident is sufficiently high, the processor generates an output that indicates that the security of the network has been compromised. Otherwise, the processor ascertains that the incident is a false positive and may modify a criteria for alert generation. |
| US10931705B2 |
Correlated risk in cybersecurity
Computer-implemented methods are provided herein for quantifying correlated risk in a network of a plurality of assets having at least one dependency, where each asset belongs to at least one entity. The method includes generating a dependency graph based on relationships between the assets, at least one dependency, and at least one entity, and executing a plurality of Monte Carlo simulations over the dependency graph. Executing a plurality of Monte Carlo simulations includes generating a seed event in the dependency graph, where the seed event has a probability distribution, and propagating disruption through the dependency graph based on the seed event. The method further includes assessing loss for each of the assets, and aggregating losses for two or more assets to determine correlated risk in the network. |
| US10931704B2 |
Entity IP mapping
Systems and methods for mapping IP addresses to an entity include receiving at least one domain name associated with the entity. Embodiments may further include determining one or more variations of the at least one domain name based on analysis of domain name data collected from a plurality of domain name data sources that mention a variation of the at least one domain name. Some embodiments may also include identifying one or more IP addresses pointed to by the one or more variations of the entity's domain name based on analysis of IP address data collected from a plurality of IP address data sources. Additional embodiments include assigning weights to each of the identified one or more IP addresses and creating a mapping of IP addresses to associate with the entity based on analysis of the weighted one or more IP addresses. |
| US10931702B2 |
Vulnerability profiling based on time series analysis of data streams
Various systems and methods are described for correlating technology choices with the risk of system vulnerabilities. A system captures and quantifies both observations of technology choices as well as the outputs certain outputs of internal choices and processes across a number of different organizations. A Bayesian estimate of vulnerability is imputed from the choices and observed use of vulnerable technology, further segmented by business type, revenue, and size. Differences between the observation of a particular organization and Bayesian expected value are measured and converted to vulnerability score, the vulnerability score embodying a point-in-time and longitudinal measure of organizational performance, including the likelihood of future compromise due to software vulnerabilities. The vulnerability score can then be further used to price risk, for example in a cyber insurance context. |
| US10931699B2 |
Systems and methods for detecting security incidents across cloud-based application services
A method, a system, and an article are provided for identification of security-related activities based on usage of a plurality of independent cloud-based, hosted application platforms. An example method includes: receiving, from the application platforms, activity data and state data for a plurality of users of the application platforms; generating one or more predictive models configured to detect deviations from normal user behavior across the application platforms; providing, as input to the one or more predictive models, the activity data and the state data for at least one of the users; receiving, from the one or more predictive models, an indication that an activity of the at least one of the users deviates from the normal user behavior; and facilitating a remedial action to address the indicated deviation. |
| US10931697B2 |
System and method of identifying fraudulent activity from a user device using a chain of device fingerprints
The present disclosure provides systems and methods of selecting candidates for comparison of fingerprints of devices. An exemplary method comprises calculating a digital fingerprint of a device, determining a group of digital fingerprints where the digital fingerprint occurs, calculating vectors of changed features of each digital fingerprint, calculating a probability that the digital fingerprint and each digital fingerprint within the group belong to the same chain, identifying a set of candidates from the group whose probability of belonging to the same chain of fingerprints crosses a value, comparing the calculated digital fingerprint of the device with the fingerprints in the set of candidates, determine that the device correspond to a device in the set of candidates when the comparison results in a match higher than a specified threshold and permitting the user actions, otherwise tracking the user actions with the online service as fraudulent activity. |
| US10931696B2 |
Communications methods and apparatus for dynamic detection and/or mitigation of threats and/or anomalies
The present invention relates to methods and apparatus for dynamically detecting and/or mitigating threats in communications systems. Exemplary methods and apparatus of the present invention allow for a combination of automated and operator controlled responses to threats. While an operator is provided an opportunity to provide input on how to respond to a threat, after one or more threats of a given type are identified, the system will automatically take corrective action without waiting for operator input and/or in the absence of operator input following notification of a threat. |
| US10931695B2 |
Nonce injection and observation system for detecting eavesdroppers
An entity can disseminate nonces by introducing them into various aspects of network traffic, and then listening for them, thereby detecting eavesdroppers on the Internet. A nonce may be numeric, alphanumeric, or otherwise; nonces are contextually appropriate to how they are disseminated. Preferably, a nonce is disseminated by incorporating it into some aspect of network traffic. For example, a nonce can be placed in a network identifier such as an IP address or domain name label. Correlating the circumstances under which the nonce was disseminated and under which it was observed to “propagate”, intelligence about who is eavesdropping on what portions of the Internet can be derived. Such intelligence can be put to many uses, including reporting on eavesdroppers, routing traffic around eavesdroppers, developing reputation scores, and adopting enhanced obfuscation/privacy/security techniques. |
| US10931693B2 |
Computation apparatus and method for identifying attacks on a technical system on the basis of events of an event sequence
A computing device is proposed for detecting attacks on a technical system based on events of an event sequence is provided. The computing device has a receiving unit for receiving the event sequence which includes a plurality of events, wherein an attack is determined by a specific sequence in the events in the received event sequence, and a checking unit for checking the received event sequence based on a main event which is contained in the specific sequence in events, wherein the checking unit is additionally designed to carry out a pattern recognition in the received event sequence based on the specific sequence in events if the main event has occurred. As the checking unit merely checks the received event sequence for the occurrence of a main event, and the more exact pattern recognition is only carried out after the main event occurs, the necessary computing expense can be reduced. |
| US10931690B1 |
Thwarting potentially malicious online activity
Thwarting potentially malicious online activity. In one embodiment, a method may include logging legitimate online user activities performed at a browser. The method may also include receiving a suspicious online activity that was performed at a website. The method may further include comparing the suspicious online activity to the logged legitimate online user activities to determine whether the suspicious online activity matches any of the logged legitimate online user activities. The method may also include, in response to determining that the suspicious online activity does not match any of the logged legitimate online user activities, determining that the suspicious online activity is a potentially malicious online activity, and thwarting the potentially malicious online activity by performing a remedial action at the website to protect the website from the potentially malicious online activity. |
| US10931689B2 |
Malicious network traffic identification
A method for identifying malicious network traffic communicated via a computer network, the method including: evaluating a measure of a correlation fractal dimension for a portion of network traffic over a monitored network connection; comparing the measure of correlation fractal dimension with a reference measure of correlation fractal dimension for a corresponding portion of network traffic of a malicious network connection so as to determine if malicious network traffic is communicated over the monitored network connection. |
| US10931687B2 |
Cyber-attack detection, localization, and neutralization for unmanned aerial vehicles
In some embodiments, an Unmanned Aerial Vehicle (“UAV”) system may be associated with a plurality of monitoring nodes, each monitoring node generating a series of monitoring node values over time that represent operation of the UAV system. An attack detection computer platform may receive the series of current monitoring node values and generate a set of current feature vectors. The attack detection computer platform may access an attack detection model having at least one decision boundary (e.g., created using a set of normal feature vectors a set of attacked feature vectors). The attack detection model may then be executed and the platform may transmit an attack alert signal based on the set of current feature vectors and the at least one decision boundary. According to some embodiments, attack localization and/or neutralization functions may also be provided. |
| US10931685B2 |
Malware analysis and recovery
A system and method detects malware by processing notifications from an intrusion detection system and baseline snapshots from an image capture utility. The image capture utility constructs an image of the suspected malware intrusion and links the suspected malware intrusion to the baseline snapshots. The system and method propagates the image of the suspected malware intrusion across multiple networks before it distinguishes malicious code, device state, and files from benign code, device state, and files. Some systems and methods include a malware recovery system that executes machine learning instructions and heuristics to revert a client and/or a remote server to one or more baseline snapshots. |
| US10931683B2 |
Automatic token-based secure content streaming method and apparatus
Disclosed are systems and methods for improving interactions with and between computers in secure content access, distribution and download and/or providing systems supported by or configured with personal computing devices, servers and/or platforms. The systems interact to identify and retrieve data within or across platforms, which can be used to improve the quality of data used in processing interactions between or among processors in such systems. The disclosed systems and methods provide systems and methods for automatic token-based secure content streaming. |
| US10931682B2 |
Privileged identity management
Aspects of a privileged identity management system and method provide users with the ability to request elevated privileges to perform tasks on computing systems and software applications. The privileged identity management system and method also provides users with the ability to extend the elevated privileges to access privileged features or perform tasks using elevated privileges. The privileged identity management system and method utilize a different device that is readily available to the user in order to provide communications relating to the elevated privileges. |
| US10931677B1 |
Graphical user interface and console management system for distributed terminal network
A graphical user interface (GUI) and operator console management system for a distributed terminal network is described. In some embodiments, the terminals may be hardware terminals, kiosks, or clients. In some embodiments, a security analysis may be performed, and security scores may be determined, for visitors requesting operations at terminals based on an operator configuration. Security scores may be determined by a provider, in communication with the operator terminals, based on aggregation of a plurality of factors, wherein each factor may be weighted. The factors may incorporate operator settings or preferences. In one embodiment, the factors include one or more facial recognition factors. The one or more facial recognition factors may be used for biometric authentication. The provider may use the security scores to determine user privileges or permissions for the operations. The provider may deliver instructions or messages to the terminals based on the determinations. |
| US10931674B2 |
Detecting whether to implement one or more security measures on a shared resource
A computer system identifies that a user activity on a user device during a first time period corresponds to a first user activity profile. The computer system monitors user activity on a user device during a second time period. The computer system determines that the user activity associated with the second time period does not correspond to the first user activity profile. In response to the determining that the user activity associated with the second time period corresponds to the second user activity profile, the computer system implements one or more security measures. |
| US10931672B1 |
Certified transaction authentication system for unilaterally-issued records
Apparatus and associated methods relate to generating persistent transaction records (PTR), each containing fields/parameters determined by a template that gets stored on a centralized blockchain to identify a certified transaction associated with a particular Certified Body and Certified Subject pair, the persistent transaction records being unilaterally issued by the Certified Body. In an illustrative example, the Certified Body may be authenticated by a trusted Certifying Transaction Authority System (CTAS) configured to authenticate parametric data from one or more Certified Bodies and cause the authenticated parameters to be stored on the blockchain in association with the Certified Subject as a PTR. The PTR may be accessible in the decentralized blockchain by, for example, the Certified Body, the Certified Subject, and an authorized 3rd Party. The CTAS may advantageously provide an automated infrastructure for unilateral issuance of trustworthy and immutable records of diverse information (e.g., credentials, experience, rights) relating to Certified Subjects. |
| US10931669B2 |
Endpoint protection and authentication
Methods and systems are disclosed for endpoint protection and authentication schemes for a host computer system having an internet isolation system. A first host computer system may include a first memory space and a second memory space. The first memory space may be configured to enable storage and operation of a workspace configured to execute a first set of one or more applications and processes running on an operating system of the first host computer system. The second memory space may be configured to enable storage and operation of a second set of one or more applications and processes associated with an isolated computing environment (e.g., a sandboxed computing environment) configured to run on the operating system. When the first host computer system is connected to a network that is known or associated with a predetermined security policy, the first host computer system may instantiate a predetermined security policy configuration. |
| US10931665B1 |
Cross-device user identification and content access control using cookie stitchers
Techniques are disclosed to leverage third party “cookie stitchers” for cross-device user identification, which may be used by a network server to selectively provide content to a user. The techniques include a cookie stitcher associating a user with multiple computing devices, which in turn notifies the network server when the same user requests access to provided content on separate occasions from different computing devices. The cookie stitcher may also have access to a user record regarding the identified user, and may provide this record data to the network server to identify other characteristics about the user. Based upon the particular type of information that is identified, the network server may provide varying degrees of access to content and/or allow the user to interact with one or more applications supported by the network server in different ways. |
| US10931664B2 |
Establishing access to a secure network based on user-created credential indicia
In various aspects, code-based indicia contain secured network access credentials. In some aspects, a computer processor receives user input that specifies secured network access credentials, and the computer processor creates or modifies credentials for establishing a secured network connection. In these aspects, the computer processor generates code-based indicia that contain at least part of the secured network access credentials. In other aspects, a computer processor scans the code-based indicia and extracts the network access credentials. In these aspects, the computer processor employs the network access credentials to establish the secured network connection. In additional aspects, a network router apparatus renders the code-based indicia to an active display. In further aspects, a network router apparatus conditions grant of network access to a device on receipt from the device of an answer to a security question included in the secured network access credentials. |
| US10931663B2 |
Terminal authenticated access
Two-factor authentication is processed on a transaction terminal before access is provided to a secure resource of the transaction terminal. A first factor authentication is performed to authenticate an identifier and a credential of a user. A unique challenge is sent, in response to a successful first factor authentication, to a secure device interfaced to the transaction terminal. A one-time unique signed response is received from the secure device in response to the unique challenge and a user action that depresses a button on the secure device. The one-time unique signed response is compared against what is expected from the secure device. When the comparison is successful, a user identity for the user is set, a security role is set for the user identity, and the user is granted access to the secure resource with the set security role. |
| US10931659B2 |
Federated authentication for information sharing artificial intelligence systems
A system that includes an artificial intelligence (AI) system and an information service system. The information service system includes an authentication engine configured to authenticate the AI system to enable data transfers between the AI system and the information service system. The information service system further includes an AI service engine configured to receive behavior information for the user from the AI system and link the user with a classification type based on the content of the behavior information. The AI service engine is further configured to receive an information request from a user device associated with the user, to send the account information to the user device, to identify general information with a classification type that matches the classification type of the user and a classification type of the private information request, and to send the general information to the user device. |
| US10931656B2 |
Cross-region trust for a multi-tenant identity cloud service
Embodiments of a multi-tenant cloud system include a first data center adapted to authenticate a first plurality of registered clients and located in a first geographic area, and a second data center adapted to authenticate a second plurality of registered clients and located in a second geographic area that is different from the first geographic area. The first data center receives a request from a first client of the first plurality of registered clients to access a resource of the second data center and validates the request from the first client and issues a global access token. The second data center receives the request with the global access token. A cloud gate at the second data center, based on the global access token, validates the request and provides the resource to the first client. |
| US10931655B2 |
Apparatus and method for supporting bidirectional communication using unidirectional communication
An apparatus and method for supporting bidirectional communication using unidirectional communication. The apparatus for supporting bidirectional communication using unidirectional communication includes an internal network module for performing bidirectional communication with an internal network and communicating with an external network module depending on a communication mode, the external network module for performing bidirectional communication with an external network and communicating with the internal network module depending on the communication mode, and a communication control module for controlling, of first unidirectional communication from the internal network module to the external network module and second unidirectional communication from the external network module to the internal network module, the second unidirectional communication, thus controlling a communication function corresponding to the communication mode, wherein the communication mode includes a unidirectional communication mode, a conditional bidirectional communication mode, and a bidirectional communication mode. |
| US10931652B2 |
Data sealing with a sealing enclave
Techniques for securely sealing and unsealing enclave data across platforms are presented. Enclave data from a source enclave hosted on a first computer may be securely sealed to a sealing enclave on a second computer, and may further be securely unsealed for a destination enclave on a third computer. Securely transferring an enclave workload from one computer to another is disclosed. |
| US10931648B2 |
Perimeter encryption
Encryption keys for an enterprise are stored at a perimeter device such as a gateway, and rules are applied at the network perimeter to control whether and how these keys are used for cryptographic processing of communications passing through the perimeter device. The encrypted status of communications, e.g. whether and how files are encrypted with the encryption keys, may also be used to assist in selecting appropriate security handling and routing of the communications. |
| US10931644B2 |
Methods, network nodes, mobile entity, computer programs and computer program products for protecting privacy of a mobile entity
A method for a first network node may protect confidentiality of a first identifier associated by the first network node with a subscription used by a mobile entity. The communications network comprises a home network of the mobile entity and a serving network serving the mobile entity. The first network node, which is part of the home network may: receive, from a second network node which is part of the serving network, a first request for authentication information for the mobile entity, the first request comprising the first identifier; generate a first pseudonym associated with the first identifier; create a link between the first pseudonym and the first identifier; and send, to the second network node, the first pseudonym in response to the first request for authentication information for use as an identifier for the mobile entity in the serving network. A method for a second network node is also provided. |
| US10931643B1 |
Methods and systems of telemedicine diagnostics through remote sensing
A system for telemedicine diagnostics through remote sensing includes a computing device 104 configured to initiate a communication interface between the computing device 104 and a client device 112 operated by a human subject, wherein the secure communication interface includes an audiovisual streaming protocol, receive, from at least a remote sensor at the human subject, a plurality of current physiological data, generate a clinical measurement approximation as a function of the plurality of current physiological data, wherein generating further comprises receiving approximation training data correlating physiological data with clinical measurement data, training a measurement approximation model as a function of the training data and a machine-learning process, and generating the clinical measurement approximation as a function of the current physiological data and the measurement approximation model, and presenting the clinical measurement approximation to a user of the computing device 104 using the secure communication interface. |
| US10931641B1 |
Hardware control logic based data forwarding control method and system
The present invention discloses a hardware control logic based data forwarding control method and a corresponding data forwarding control system. The method includes: externally connecting a terminal protection device to a protected host, and taking over all the data interfaces of the protected host; and controlling by a hardware control logic in the terminal protection device the connection and/or disconnection of a physical circuit corresponding to data forwarding when an external device interacts data with the protected host via the terminal protection device, so as to control the data interaction between the external device and the protected host. The present invention realizes the functions of performing control and security protection on various types of data without installing data monitoring and security protection software on the protected host, and achieves the effects of isolating the physical circuit via the hardware control logic and better controlling data forwarding security, thereby comprehensively eliminating the potential security hazards such as Trojan virus implantation and malicious code injection that may be generated by the interfaces. |
| US10931640B2 |
Tunneling network traffic using object storage
Methods and systems for managing computer network traffic are provided. A computer implemented method includes tunneling network traffic between a first network and a second network using a data storage system that is shared by the first network and the second network. |
| US10931638B1 |
Automated firewall feedback from network traffic analysis
Security rule feedback systems and methods include capturing network traffic data, the network traffic data including a plurality of traffic records. The traffic records are grouped into first and second traffic records having corresponding first and second source address identifiers, first and second source port identifiers, first and second destination address identifiers, and first and second destination port identifiers. Network interfaces associated with the first and second records are identified based on source address identifiers. Security rule populations are associated to the network interfaces. A determination is made as to a direction of network traffic based on the security rule populations. Thereby, dispensable security rules may be identified. |
| US10931637B2 |
Outbound/inbound lateral traffic punting based on process risk
Techniques for outbound/inbound lateral traffic punting based upon process risk are disclosed. In some embodiments, a system/process/computer program product for outbound/inbound lateral traffic punting based upon process risk includes receiving, at a network device on an enterprise network, process identification (ID) information from an endpoint (EP) agent executed on an EP device, in which the process ID information identifies a process that is associated with an outbound or inbound network session on the EP device on the enterprise network, and the EP agent selected the network session for punting to the network device for inspection; monitoring network communications associated with the network session at the network device to identify an application identification (APP ID) for the network session; and performing an action based on a security policy using the process ID information and the APP ID. |
| US10931636B2 |
Method and system for restricting transmission of data traffic for devices with networking capabilities
A method and a system of restricting data packet transmission of an apparatus at a network node. The network node, during a first time period, updates a whitelist and does not restrict data packet transmission according to the whitelist. After the first time period, the network node determines corresponding destination address of each of the data packets and allows the data packets to be sent to the corresponding destination address if a criteria is satisfactory. The network node does not allow the data packets to be sent to the corresponding destination address if the criteria is not satisfactory. The whitelist is comprised of at least one destination address. The criteria is based on the at least one destination address. The whitelist list is stored in non-transitory computer readable storage medium in the network node. |
| US10931635B2 |
Host behavior and network analytics based automotive secure gateway
Systems and methods for an automotive security gateway include an in-gateway security system that monitors local host behaviors in vehicle devices to identify anomalous local host behaviors using a blueprint model trained to recognize secure local host behaviors. An out-of-gateway security system monitors network traffic across remote hosts, local devices, hotspot network, and in-car network to identify anomalous behaviors using deep packet inspection to inspect packets of the network. A threat mitigation system issues threat mitigation instructions corresponding to the identified anomalous local host behaviors and the anomalous remote host behaviors to secure the vehicle devices by removing the identified anomalous local host behaviors and the anomalous remote host behaviors. Automotive security gateway services and vehicle electronic control units operate the vehicle devices according to the threat mitigation instructions. |
| US10931632B2 |
Communication apparatus and recording medium
A communication apparatus includes: a transmitting unit that is capable of transmitting data to a designated destination through any of plural communication interfaces; a storage unit in which plural pieces of destination information are stored; and a registration unit that registers a communication interface used for data transmission in advance for each of the plural pieces of destination information stored in the storage unit. |
| US10931630B2 |
System and method for connecting using aliases
Systems, methods, and media for connecting using aliases. During operation, such as an API, an operation is called that utilizes a connection to a remote device. When this operation is attempted, information may be requested to complete the connection. The information may include credentials or connection information about a target device for the connection. An appropriate alias is used to request the suitable information. |
| US10931626B2 |
Automatic discovery of management server IP address using DHCP for thin client solution
Systems and methods for automatic discovery of a network address of a machine storing a management server application. The system includes a dynamic host configuration protocol (DHCP) server, which may perform internet protocol (IP) address leasing for DHCP clients. When the DHCP server performs IP address leasing to the machine storing the management server application, the DHCP server may configure a first IP address issued to the machine in vendor specific class information. When the DHCP server performs IP address leasing to a computing device functioning as a thin/zero client, the DHCP server may, in the IP address leasing process, send the vendor specific class information requested to the computing device. Thus, the computing device may retrieve the first network address of the machine from the vendor specific class information, and communicate with the management server application using the first network address of the machine. |
| US10931625B2 |
Systems and methods for providing DNS services
A system for providing a Domain Name System (DNS) service may include providing an agent for installation on a subscriber device. The subscriber device may be connected to the DNS service via an entry point device. The system includes receiving, from the agent, agent data indicative of a subscriber identifier and a unique identifier associated with the entry point device. The system may then determine, based on the agent data, a current Internet Protocol (IP) address associated with the entry point device and associate the unique identifier with the subscriber identifier. The system may then dynamically map the subscriber identifier to the current IP address and provide DNS service to the subscriber device based on the current IP address. |
| US10931621B2 |
Methods and systems for providing life event notifications to one or more users
One or more systems and/or methods for providing a notification of a life event to a user for a contact of the user are provided. A contact database (e.g., an electronic address book, a social media contact list, etc.) associated with the user may be evaluated to identify a contact from a set of contacts of the user. A contact query may be created for the contact. The contact query may be utilized to access data articles within a data store. The data articles may be evaluated to identify life events associated with the contact. In an example, the life event may be at least one of a death event, a birth event, an engagement event, a marriage event, a graduation event, an anniversary event, or the like. A notification may be provided to the user of the life event in response to identifying the life event for the contact. |
| US10931620B2 |
Calculating efficient messaging parameters
Methods and systems for creating optimal time limited messages is disclosed. The server system receives a limited time message request from a first member, wherein the message request identifies a second member as the intended recipient and includes an offer. The server system accesses a member profile associated with the second member. The server system determines a message expiration time recommendation based, at least in part, on member profile data of the second member. The server system receives an expiration time selection from the first member. The server system creates a limited time message based on the received message request. The server system transmits the limited time message to the second member. |
| US10931618B2 |
Control of notifications to a user of an electronic messaging system
An example method of controlling notifications to a user of an electronic messaging system comprises controlling communication of a notification associated with a thread of the electronic messaging system to the user based on a determined level of interest of the user in a topic of the thread and at least one of: the obtained timing information relating to the timing of the most recent notification associated with the thread; and an obtained measure of similarity between the topic of the thread and a second topic associated with the most recent notification associated with the thread. |
| US10931617B2 |
Sharing of bundled content
Non-limiting examples describe sharing of bundled content through an application/service. A first input may be received, through a user interface of the email service. The first input is associated with a selection of a user interface element for sharing of a bundle of emails that comprises a grouping of at least two separate email threads. A second input is received indicating one or more other users for sharing the bundle of emails. The bundle of emails is shared with the one or more other users. Sharing of the bundle of emails creates a sharing permission that enables multi-directional sharing between the user and the one or more other users for current content of the shared bundle of emails and future content added to the shared bundle of emails. The shared bundle of emails is displayed inline with other emails of an email mailbox of the user through the user interface. |
| US10931613B2 |
RNA targeting methods and compositions
Provided herein are CRISPR/Cas methods and compositions for targeting RNA molecules, which can be used to detect, edit, or modify a target RNA. |
| US10931612B2 |
Integration of social interactions into media sharing
Embodiments for managing social commentary as applicable to social media by a processor. A spectrum of weights is assigned to individual portions of the social commentary as a function of a determined measured characteristic. Those of the individual portions having a higher weight than a predetermined threshold are selected to be displayed through the social media in a hierarchy corresponding to a position in the spectrum of weights, while those of the individual portions having a lower weight than the predetermined threshold are selected to be withheld from display. A deduplication operation is applied to individual portions of the social commentary. Those of the individual portions determined to be repetitive greater than a predetermined number are used to assist in formulating weights of the individual portions. |
| US10931610B2 |
Method, device, user terminal and electronic device for sharing online image
The present invention discloses a method, a device, a user terminal and an electronic device for sharing an online image. The method includes: in response to a user's request for sharing an online image, obtaining a local resource of the online image to be shared; generating a sharing setting interface for the user to set editing the image and then sharing the online image, or directly sharing the online image. According to the present invention, a user is allowed to directly edit an online image and then share it with other users without the need of certain cumbersome operations, so as to enhance the user experience. |
| US10931605B2 |
Event processing method and apparatus
This application discloses an event processing method and apparatus. A first communication request is received by a server system from a first terminal device. A second communication request is received by the server system from one or more second terminal devices. The first terminal device and the one or more second terminal devices are added to a same communication group by processing circuitry of the server system. A task to be executed at the one or more second terminal devices is sent to the one or more second terminal devices via the same communication group. A task execution result is received that is associated with task execution by the one or more second terminal devices that execute the task. An event object associated with the task is sent by the server system to the one or more second terminal devices that execute the task when the task execution result satisfies a predetermined condition. |
| US10931596B2 |
Method, apparatus and system for addressing resources
A method and an apparatus for addressing resources, the apparatus having a first interface to communicate with end-points operationally connected to the apparatus using a binary web service, the end-points including one or more resources; a second interface for receiving requests regarding the resources and for responding to the requests; a component for storing information on sleeping end-points which are non-continuously available and storing a request queue for each sleeping end-point; a component for receiving through the second interface a request regarding a sleeping end-point, adding the request to the request queue of the end-point; communicating with a sleeping end-point regarding the requests after receiving through the first interface a queue request from the end-point; and sending through the first interface responses for the resolved requests. |
| US10931595B2 |
Cloud quality of service management
A computer-implemented method of allocating cloud resources is provided that comprises: receiving, by a cloud host, data that identifies, for an application, a relationship between consumption of a first resource type and consumption of a second resource type; determining, by the cloud host, a consumption level of the first resource type of the application; and allocating, by the cloud host, one or more resources of the second resource type based on the identified relationship. |
| US10931590B2 |
Packet processing method and system, and network device
A packet processing method includes: receiving, by a first network device, a packet, where the packet includes match object information and match condition information; determining, by the first network device, a to-be-matched network device among one or more network devices according to the match object information, determining, by the first network device, whether device information of the of the to-be-matched network device matches with the match condition information; and performing, by the first network device, forwarding processing or discarding processing on the packet according to a result of the determination. |
| US10931583B2 |
Methods of load balancing
A load balancing method is disclosed, the method includes establishing a processing network including a plurality of task-processing processors interconnected therewith, each processor of the plurality having a queue of tasks to be processed, establishing a k-regular graph including nodes and branches connecting the nodes, where k is the degree of the graph, assigning d walkers to the k-regular graph, where each walker is randomly assigned to a node, receiving a new task to be processed, walking from the assigned nodes to new nodes by randomly choosing a new node from one or more available nodes, without backtracking from each of the assigned nodes to a node from which each of the d walkers immediately walked, comparing the queues of the new nodes, determining which queue of the new nodes has the least number of tasks; and assigning the new task to the node with the least number of tasks. |
| US10931580B2 |
Packet processing method and network device
Embodiments of the present disclosure provide a packet processing method and a network device, so as to effectively resolve a problem that a quantity of concurrent packet processing policies is limited in a network device due to scarce hardware resources of a packet forwarding chip. A method part in the embodiments of the present disclosure includes: obtaining, by a first network device, identification information; processing, by the first network device, a packet when receiving the packet, where a processed packet includes the identification information, and packets corresponding to different preset policy information include different identification information; and sending, by the first network device, the processed packet to a second network device, so that the second network device matches a corresponding policy for the processed packet based on the identification information. |
| US10931578B2 |
Method for processing data in ethernet, device, and system
A data processing method, a related device, and a system are provided. The method executed by a first network device includes receiving PDH frame data; loading the PDH frame data and a stuffing bit into a virtual container to obtain the virtual container that includes the PDH frame data, where the stuffing bit in the virtual container carries information about a clock frequency difference between a clock frequency of the Ethernet and a clock frequency of the PDH frame data; and performing virtual-container PWE3 encapsulation on the virtual container to obtain a virtual-container PWE3 packet. In at least some embodiments, difficulty in recovering the clock frequency of the PDH frame data when the PDH frame data is transmitted in the Ethernet is reduced, clock frequency jitters and drifts caused by the clock frequency recovery are reduced, and user experience is improved. |
| US10931577B2 |
Ultra high-speed mobile network based on layer-2 switching
The present invention provides apparatuses, methods, computer programs, computer program products and computer-readable media regarding Ultra High-Speed Mobile Network based on Layer-2 Switching. Certain aspects of the present invention include receiving, at a first gateway, a data packet from a first host served by the first gateway destined to a second host served by a second gateway, the data packet having a header comprising a layer 3 destination address of the second host and a broadcast layer 2 destination address, searching, by the first gateway, a flow table stored in the first gateway for an identity of the second gateway associated with the broadcast layer 2 destination address, if the identity is found in the flow table, replacing the broadcast layer 2 destination address with the identity of the second gateway serving the second host, and transmitting the data packet to the second gateway. |
| US10931576B2 |
Software defined networking system for distinguishing packet-in messages
The application provides a switch device and a software defined network (SDN) controller. The switch device includes a storage unit configured to store control flow entries, each control flow entry comprises at least one service field associated with at least one processing action, a receiver configured to receive a data plane packet, and a transmitter configured to transmit, to the SDN controller, a packet-in message, and a processor configured to determine whether at least one information field of the data plane packet or of the packet-in message matches the at least one service field of a control flow entry, and instruct the transmitter to transmit the packet-in message according to the processing action associated with the matched service field, if the at least one information field matches the at least one service field. |
| US10931575B2 |
Multi-tenant virtual private network based on an overlay network
According to an example embodiment, a technique for operating a virtual private network (VPN) service in a multi-tenant data center is provided, the technique comprising operating, in the data center, a multi-tenant VPN server to relay data packets between a VPN tunnel that connects the multi-tenant VPN server to a remote network of a tenant and an overlay network service that implements the VPN for said tenant within the data center, wherein the data packets between the multi-tenant VPN server and the overlay network service are carried in a virtual local area network, VLAN, assigned for said tenant, and wherein the multi-tenant VPN server stores a multi-tenant forwarding table that stores a mapping between a tenant and a VLAN assigned for the tenant for a plurality of tenants. |
| US10931574B2 |
Universal customer premise equipment
Systems, methods, apparatus and computer-readable medium are described for improving efficiency and robustness for processing network packets at a network device, such as a customer premises equipment (CPE). The network device may include a plurality of physical network interfaces for receiving and transmitting network packets, and one or more processing entities. The one or more processing entities may provide a first router for providing routing functionality, wherein the first router is not virtualized, enable a virtual machine to execute a second router for providing routing functionality and forward a network packet using the first router or the second router from the device. The one or more processors may be configured to execute instructions associated with the first router from user space. |
| US10931569B2 |
Internet reachability detection and internet high availability for multi-homed network devices
A method for determining Internet reachability and Internet high availability for a multi-homed device in a network having a plurality of network interfaces includes connecting the multi-homed device to a network interface of interest in the plurality of network interfaces and disabling any functionality of setting a default route entry for the at least one network interface of interest until a determination of Internet reachability is made. |
| US10931561B2 |
Dynamic split tunneling
A computing device dynamically excludes/includes traffic from/in a secure tunnel based on the domain name of the destination of the traffic. The computing device establishes a secure tunnel from the computing device, and receives a request to access a remote resource at a domain name. The computing device resolves the domain name at a domain name server and receives a resolved network address associated with the domain name. The computing device determines whether to send the request inside the secure tunnel or outside the secure tunnel by comparing the domain name to a split tunneling policy. Based on the comparison with the split tunneling policy, the computing device sends the request to the resolved network address either outside the secure tunnel or inside the secure tunnel. |