| Document | Document Title |
|---|---|
| US10231963B2 |
Methods for treating depressive symptoms
The present application relates methods for treating a depressive symptom comprising administering an effective amount of a μ opioid receptor agonist or a pharmaceutically acceptable salt thereof to a subject in need thereof. Non-limiting examples of such agonist include the compounds of Formulas I, II, III, and IV, as well as the compounds of Table A. |
| US10231956B2 |
3-(1H-pyrrolo[3,2-C]pyridin-2-YL)-1 H-pyrazolo[4,3-B]pyridines and therapeutic uses thereof
4-Azaindazole compounds for treating various diseases and pathologies are disclosed. More particularly, the present disclosure concerns the use of a 4-azaindazole compound or analogs thereof, in the treatment of disorders characterized by the activation of Wnt pathway signaling (e.g., cancer, abnormal cellular proliferation, angiogenesis, fibrotic disorders, bone or cartilage diseases, and osteoarthritis), the modulation of cellular events mediated by Wnt pathway signaling, as well as genetic diseases and neurological conditions/disorders/diseases due to mutations or dysregulation of the Wnt pathway and/or of one or more of Wnt signaling components. Also provided are methods for treating Wnt-related disease states. |
| US10231955B2 |
Enhanced delivery of immunosuppressive drug compositions for pulmonary delivery
The present invention includes compositions and methods for making and using a rapid dissolving, high potency, substantially amorphous nanostructured aggregate for pulmonary delivery of tacrolimus and a stabilizer matrix comprising, optionally, a polymeric or non-polymeric surfactant, a polymeric or non-polymeric saccharide or both, wherein the aggregate comprises a surface area greater than 5 m2/g as measured by BET analysis and exhibiting supersaturation for at least 0.5 hours when 11-15-times the aqueous crystalline solubility of tacrolimus is added to simulated lung fluid. |
| US10231954B2 |
Neurodegenerative therapies
The present invention provides a compound of formula (I) wherein: Y represents a C or N atom which may be substituted or form a cyclic group with R″′ but may not be a quaternary C atom; R′ is —OR1, —CONH2, —CF3, F, —OH, —NO2, —CN or —OCOR1 in which R1, is C1-3 alkyl and each may be in the beta or gamma position; R″ is C1-3 alkyl or H; and R″′ is H or a group consisting of 1-12 non-hydrogen atoms and may be linear, branched and/or incorporate one or more cyclic groups, cyclic groups may be aromatic and/or heterocyclic and 2 or more cyclic groups may be linked or fused and each may be substituted; or a salt, hydrate or solvate of a compound of formula (I) for use in the treatment or prevention of a neurodegenerative disorder by inhibiting formation of neurofibrillary (tau) tangles and/or by inhibiting Dyrk 1A. The invention further relates to non-therapeutic uses of these compounds. |
| US10231953B2 |
Inhibitors of bromodomains
The present disclosure relates to compounds capable of acting as covalent inhibitors of bromodomains and the therapeutic use of these inhibitors. |
| US10231951B2 |
Tesofensine, beta blocker combination formulation
The present invention relates to a controlled release formulation comprising the active compounds tesofensine and a beta blocker, such as metoprolol or carvedilol, or a pharmaceutically acceptable salt thereof. The invention further relates to use of the controlled release formulation in a method of treatment of diabetes, obesity or an obesity associated disorder. |
| US10231944B2 |
Receptor subtype and function selective retinoid and rexinoid compounds in combination with immune modulators for cancer immunotherapy
Disclosed herein are methods for treating cancer comprising administering CAR-modified immune cells and at least one Retinoic Acid Receptor and/or Retinoid X Receptor active agent. |
| US10231941B2 |
Use of short chain fatty acids in cancer prevention
The invention relates to compositions for preventing or delaying the onset of hepatocellular cancer. The compositions of the invention may comprise short chain fatty acids. The compositions of the invention may also comprise probiotic bacteria. The compositions of the invention include compositions for preventing or delaying the onset of hepatocellular cancer by treating or preventing liver inflammation, liver disease, and precancerous lesions. |
| US10231940B2 |
Method of producing a safe, whole-extract of curcuma for oral and topical use
Methods of making safe extracts of Curcuma longa L. are provided. The processes provided include methods that use an extraction solvent that is at least substantially non-toxic and useful also as a pharmaceutically acceptable carrier in liquid dosage forms. The processes can produce a significantly higher yield from a single extraction than the state-of-the-art processes. For example, liquid dosage forms can be produced directly from the extraction process without requiring removal of the extraction solvent, reducing complexity and cost of processing over the state-of-the-art. Methods of making microemulsions and nanoemulsions are also provided to enhance the bioavailability and stability of the extracts. |
| US10231937B2 |
Process for encapsulating soluble biologics, therapeutics, and imaging agents
An “inverse” precipitation route to precipitate aqueous soluble species with copolymers as nanoparticles having a hydrophilic, polar core and a less polar shell is described. |
| US10231935B1 |
Process for manufacturing pullulan hard capsules having improved film properties
The present invention relates to a process for manufacturing pullulan hard capsules having improved film properties. More particularly, the present invention relates to a process for manufacturing pullulan hard capsules having improved film properties by solving the problems, such as, sticky among pullulan hard capsules, storage stability and/or brittleness. |
| US10231932B2 |
Process of preparing pharmaceutical compositions for the treatment of CFTR mediated diseases
Processes of preparing pharmaceutical compositions comprising 3-(6-(1-(2,2-difluorobenzo[d][1,3]dioxol-5-yl) cyclopropanecarboxamido)-3-methylpyridin-2-yl)benzoic acid (Compound 1) in Form I and a solid dispersion comprising substantially amorphous N-(5-hydroxy-2,4-ditert-butyl-phenyl)-4-oxo-1H-quinoline-3-carboxamide (Compound 2), methods of treating, lessening the severity of or symptomatically treating CFTR mediated diseases, such as cystic fibrosis, methods of administering, and kits thereof are disclosed. |
| US10231931B1 |
Thyroid hormone oral dosage forms and methods of using the same
Novel thyroid hormone oral dosage forms and methods of making and using the thyroid hormone oral dosage forms are disclosed. |
| US10231923B2 |
Rapid establishment and/or termination of substantial steady-state drug delivery
The present invention is directed to treatment methods for a disease or condition, in a subject in need of such treatment, that provide alternatives to treatment by injection that give, relative to treatment by injection, improved treatment outcomes, 100% treatment compliance, reduced side effects, and rapid establishment and/or termination of substantial steady-state drug delivery. The method typically includes providing continuous delivery of a drug from an implanted osmotic delivery device, wherein substantial steady-state delivery of the drug at therapeutic concentrations is typically achieved within about 7 days or less after implantation of the osmotic delivery device in the subject and the substantial steady-state delivery of the drug from the osmotic delivery device is continuous over a period of at least about 3 months. In one embodiment, the present invention is directed to treatment of type 2 diabetes mellitus using incretin mimetics. |
| US10231921B2 |
Use of an essential oil of Origanum majorana, as an agent for treating and/or preventing greasy skin and/or the associated aesthetic skin defects
The present invention relates to the cosmetic use, as an agent for treating greasy skin and/or preventing greasy or greasy-prone skin and/or the associated aesthetic skin defects, of an essential oil of Origanum majorana and/or of origanum hybrids. The invention also relates to a cosmetic composition comprising same, to a non-therapeutic cosmetic care and/or cleansing treatment process for greasy skin, and also to said essential oil as a dermatological agent. |
| US10231920B2 |
Skin cleansing composition
A skin cleansing composition comprising the following components (A), (B), (C), (D), (E), (F), and (G): (A) from 0.5 to 20% by mass of an oil agent having a viscosity at 30° C. of more than 30 mPa·s, (B) from 0.5 to 20% by mass of an oil agent having a viscosity at 30° C. of 30 mPa·s or less, (C) from 1 to 15% by mass of a nonionic surfactant having an HLB of 10 or more and having a residue obtained by removing a hydrogen atom from at least one hydroxyl group in sugar, reducing sugar, or polyglycerin as a hydrophilic group, (D) from 1 to 15% by mass of a nonionic surfactant having an HLB of 8 or less, (E) from 10 to 60% by mass of a polyhydric alcohol, (F) from 10 to 50% by mass of water, and (G) from 4 to 45% by mass of a nonionic surfactant having an HLB of 10 or more and having a polyoxyethylene chain as a hydrophilic group, wherein the mass ratio of the component (A) to the components (B), (A)/(B), is from 0.05 to 30, and the ratio of the total mass of the components (A) and (B) to the total mass of the components (C), (D), and (G), ((A)+(B))/((C)+(D)+(G)), is from 0.1 to 1.5. |
| US10231919B2 |
Excellent water resistance with an association of two film formers
The present disclosure relates to a cosmetic composition comprising: (a) Sulfopolyester; and (b) Styrene/Acrylates/Ammonium Methacrylate copolymer; wherein the combination of the sulfopolyeseter and Styrene/Acrylates/Ammonium Methacrylate copolymer improves the water resistance of the cosmetic composition and reduces the stickiness of the cosmetic composition. |
| US10231906B2 |
Enzymatically and hydrolytically stable dental preventive and restorative systems
A composition of matter includes one or more functionalized vinylbenzyl components of the formula wherein n is an integer equal to or greater than 1 covalently connected to one or more R functional components; the one or more R functional groups selected from a group including one or more hydroxyl methyl (—CHOH—) moieties and/or derivatives thereof, one or more ethoxy (—CH2—CH2—O—) moieties and/or derivatives thereof, and one or more benzene derivatives; and ether links that connect the functionalized vinylbenzyl components and the R functional components. |
| US10231898B2 |
Massage apparatus
A message apparatus includes a support frame, a moving unit, and a massage unit. The support frame includes an upright base wall. The moving unit includes two upright guide rails mounted to one of inner and outer surfaces of the base wall, a support seat including two slide members that engage respectively and slidably the guide rails, and a driving member disposed at an inner side of the inner surface of the base wall for driving the slide movement of the support seat. The massage unit is disposed at an outer side of the outer surface of the base wall, and includes a motor, a driving shaft driven rotatably by the motor, and a massage head coupled co-rotatably to the driving shaft. |
| US10231892B2 |
Laminar-flow operating theatre
Laminar-flow operating theater that comprises a support (4) that defines a horizontal plane, on which the patient (2) rests, which has a main longitudinal direction, on which support (4) there is, in addition, an operating region (R), laminar-flow-emitting unit (5) and an air-absorption unit (6), wherein the laminar-flow-emitting unit (5) emits the laminar flow in a horizontal direction which is oblique with respect to the longitudinal position of the support (4) such that said direction of incidence of the flow reaches the operating region (R) for the patient (4), and the air-absorption unit (6) is in a horizontal absorption direction which is oblique with respect to said longitudinal direction of the patient's support (4). |
| US10231884B2 |
Method and a machine for producing absorbent sanitary articles and corresponding absorbent sanitary article
A method and a machine for producing absorbent sanitary articles comprising a central body and pairs of front and rear side panels. The side panels are obtained from two continuous web materials on which a series of first transverse cuts are carried out, alternating with a series of second transverse cuts, defining on each of said web materials a first and a second succession of front and rear side panels in which each of the front panels is preceded and followed by one of the rear panels, and each of the rear panels is preceded and followed by one of the front panels, and wherein the proximal edge of each of the rear panels is aligned with the distal edge of each of the front panels and the distal edge of each of the rear panels is aligned with the proximal edge of each of the front panels. |
| US10231876B2 |
Medical dressing
A medical dressing comprising an absorbent adhesive layer having a pharmaceutically active agent incorporated, the non-skin-facing surface being provided with a backing layer and the skin facing surface being interrupted by a pattern of cavities. The cavities provide a storage room and distribution centre for wound exudates enabling the dressing to be applied to fast exuding wounds and at the same time allows for an increased initial release of the pharmaceutically active agent. |
| US10231874B2 |
Wound dressing and method of treatment
A wound dressing, a method of manufacturing a wound dressing, and a method of treating a patient are disclosed. The wound dressing may include an absorbent layer for absorbing wound exudate; and an obscuring element for at least partially obscuring a view of wound exudate absorbed by the absorbent layer in use. |
| US10231871B2 |
Enhancement of aqueous flow
Drainage of body fluid from an area of undesirably high pressure can be accomplished by interconnecting an artificial non-blood fluid conduit with the vascular system. For example, an artificial non-blood fluid conduit can be inserted into the eye to fluidly interconnect the anterior chamber with a location of lower pressure. The conduit can have a growth factor for stimulating growth of new blood vessels in the location of lower pressure to connect the new blood vessels with the non-blood fluid conduit. |
| US10231870B2 |
Devices and methods for ocular surgery
Devices, systems, and methods for performing an ophthalmic procedure in an eye are disclosed. The devices include a hand-held portion and a distal, elongate member coupled to the hand-held portion having a lumen operatively coupled to a vacuum source. A drive mechanism operatively coupled to the elongate member is configured to oscillate the elongate member. When in use, the device is configured to aspirate ocular material from the eye through the lumen. The drive mechanism retracts the elongate member with a retraction speed profile and advances the elongate member with an extension speed profile. The retraction speed profile is different from the extension speed profile. |
| US10231868B2 |
Eye surgical cutting tool
An eye surgical cutting tool includes a tubular outer part and an axially movable tubular inner part arranged in the outer part. The outer part has a closed distal end, and the inner part has an open distal end. Both parts have an opening in the tube. Both openings are bounded on the distal side by a distal cutting edge in the respective tube. The axial position of the distal cutting edge of the inner part as a function of the circumferential direction initially proceeds towards the proximal end, and then back to the distal end again. The tool is provided with suction means to have, during use of the cutting tool, ocular tissue extended through the opening of the outer part into the interior of the outer part and to convey severed tissue via the interior of the inner part to a proximal end of the inner part. |
| US10231865B2 |
Endocavity temperature control device
An apparatus for temperature controlling an endocavity such as the rectum during thermal therapy of nearby tissues is disclosed. In some aspects the apparatus is mechanically configured to best conform to the patient. In other aspects the apparatus is designed to eliminate gas bubbles from forming or accumulating in certain volumes that would interfere with the thermal therapy. In other aspects the apparatus is optimized for use in cooling the rectum during ultrasound thermal therapy of the prostate. |
| US10231863B2 |
Method of adjusting snoring mouthpiece
A method of adjusting a snoring mouthpiece includes the steps of: reading a first medical image, establishing a first respiratory tract model, performing a first respiration simulation, reading a second medical image, establishing a second respiratory tract model, performing a second respiration simulation, calculating an adjustment distance, and adjusting the snoring mouthpiece. The method is so designed that tomographic images of a patient's respiratory tract are read at two separate times in order to establish models, perform respiration simulations, and thereby provide the correct distance by which to adjust the snoring mouthpiece. This allows the snoring mouthpiece to be adjusted rapidly and correctly and work effectively. |
| US10231860B2 |
Orthopedic device
An orthopedic device has an elongate, tubular body defining a patella opening located generally at a center portion of the tubular body. A patella buttress including a buttress pocket is located on the tubular body and about the patella opening. The buttress pocket has various stretchability characteristics relative to the tubular body. A buttress element is associated with the buttress pocket. |
| US10231857B2 |
Treating endoleakages in aortic aneurysm repairs
Method for sealing a stent graft in an endovascular aneurysm repair. Includes following steps/procedures. Positioning the stent graft to extend across an aneurysm in aneurysmatic host vessel. Introducing and placing a balloon catheter in the host vessel at a location distal to the graft distal end. Inflating balloon to pressure configured for unconstrained balloon expansion with maximal balloon diameter equal to or greater than smallest inner diameter of host vessel, thereby occluding normal blood flowing thereacross. Infusing contrast enhancing material through balloon catheter for allowing radiographic visualization of endoleakage between stent graft and a host vessel wall. Deflating and repositioning balloon to another location within stent graft. Pressurizing balloon to another pressure configured for plastically expanding selected section of stent graft from a smaller diameter to a fixed enlarged diameter. |
| US10231856B2 |
Stent with segments capable of uncoupling during expansion
Examples of a stent is provided with interlocking joints removably coupling adjacent axial stent segments. Mating elements forming the interlocking joints maintain circumferential and axial engagement when the stent is in the radially compressed configuration, for example, during tracking of the stent to a treatment site of a body vessel, and become disengaged during radial expansion of the stent. The length of mating elements may be sized as large as the strut width. When disengaged, the disconnected the axial stent segments remain discrete stent structures separated from one another along the point of treatment. |
| US10231848B2 |
Said impacting device for imparting an impact to a stem
An impaction device (1) intended to impart a blow to a stem, the stem itself being coupled to an element forming an insert intended to be inserted into a receiving element, in particular a ceramic insert in a cup of a cotyloid cavity of a hip; the impaction device (1) including an element (4) forming a barrel defining a channel (5) or an internal chamber that has an opening via which at least part of the stem, in particular a proximal end segment of the stem, can be inserted; means of applying a blow intended to apply to the part of the stem introduced into the chamber a pre-determined blow force; and means (12, 14) for triggering the blow application means. |
| US10231845B2 |
Cage apparatus for minimal invasive surgery
The present invention relates to a cage apparatus for minimal invasive surgery. The cage apparatus includes: a first main body inserted between a first vertebra and a second vertebra adjacent to the first vertebra; a second main body inserted between the first vertebra and the second vertebra to face the first main body; a torsion prevention unit fixed to each of both edges of each of the first and second main bodies and disposed between the first and second main bodies; and a locking unit forwardly/reversely rotatably mounted between the first and second main bodies to suppress movement of the torsion prevention unit between the first and second main bodies. Thus, when the surgery is performed, the cage apparatus may be easily inserted between a vertebra and an adjacent vertebra to previously prevent damage due to torsion from occurring. |
| US10231844B2 |
Cage assembly for spine interbody fusion
The present invention relates to a cage assembly for spinal interbody fusion comprising: a main body which is inserted between a vertebral body of a spine from which a disc is removed, and a neighboring vertebral body; a first screw part which is formed on the upper surface of the main body, and which has a spiral shape formed along a first direction heading outward from the center; a second screw part which is formed on the lower surface of the main body, and which has a spiral shape formed along a second direction heading outward from the center; and a space part which is formed to penetrate the upper surface and the lower surface of the main body, and which enables the bones forming the vertebral body and the neighboring vertebral body to fuse together. The purpose of the present invention is to promote the smooth progress of surgery for the bone fusion of two neighboring vertebral bodies, or more than two vertebral bodies, forming the spine. |
| US10231839B2 |
Elbow prosthesis
A method and apparatus for replacing a selected portion of the anatomy is described. In particular, a prosthesis can be provided to replace a portion of an articulating joint, such as an elbow. The apparatus can be modular for various reasons and each of the modular portions can include a different dimension to achieve a selected result. For example, the prosthesis can achieve a different size condylar replacement, a selected offset, a selected articulation, or combinations thereof. |
| US10231838B2 |
Venous valve prosthesis
A venous valve prosthetic implant for treatment of venous disease may include an expandable anchoring frame, a valve seat attached to the anchoring frame, a ball retention member attached to the anchoring frame, and a ball disposed within the lumen of the anchoring frame, between the valve seat and the ball retention member. The anchoring frame may include a first end, a second end, and a middle valve portion, where the middle valve portion expands to a smaller diameter than a diameter of either the first end or the second end. The ball may move back and forth within the middle valve portion, between a fully open position and a fully closed position. |
| US10231835B2 |
Replacement heart valve
A prosthesic valve for implantation in a body duct that can cover a range of target sizes by a single device. The valve comprises of three main elements:1) a support cylindrical frame structure that can be collapsed to a small diameter for insertion into the body and that can expand to a large diameter when positioned in the target implantation site, the expansion of the frame being limited by the native valve diameter, which the valve is implanted within. In some cases this may be self-expandable;2) A frustoconical leaflet support frame that has an inflow side and an outflow side. The inflow side of the leaflet support frame is attached to the cylindrical frame and can be expanded along with the cylindrical frame to a range of diameters up to the diameter of the body duct, while the outflow side is limited in its opening diameter to a smaller constant diameter;3) Flexible leaflets are attached to the leaflet support frame to create a valve that allows flow from inflow to outflow, but prevents flow in the opposite direction.A delivery catheter dilates the valve while the frustoconical leaflet support system enables the valve to function (open and close) during the deployment process. Unlike prior prosthetic valves that only allow valve expansion, the valve of the invention may be collapsed if needed in order to re position or retrieve the valve. |
| US10231825B2 |
Alternative to resection procedure using Rakan's adjustable squint device
The present invention is a device that is used in squint surgeries which contains two parts: the first part is fixated to the insertion and the second part is fixated to the muscle/muscle tendon, and the two parts are connected to each other with two threads at both sides, in this device the distance between the two parts can be adjusted; hence the magnitude of muscle resection or recession. Also a new procedure (alternative to resection procedure) is provided; in which we shorten the muscle without resecting it. In addition to the main device, there is a tiny sclera screws that can fixate any device implanted on the sclera. |
| US10231823B2 |
Tenodesis implants and tools
Methods and devices are provided for anchoring a ligament or tendon to bone. In one embodiment, a biceps tenodesis system is provided and includes a sheath inserter tool, an expandable sheath configured to couple to the sheath inserter tool, an expander inserter tool, and an expander configured to couple to the expander inserter tool. The sheath inserter tool is configured to advance the expandable sheath, with a tendon disposed therearound, into a bone hole, and the expander inserter tool is configured to advance the expander through an outer shaft of the sheath inserter tool and to drive the expander into the sheath. The expander is configured to be received within a lumen extending at least partially through the expandable sheath to thereby expand the sheath. In this way, the system delivers the tendon or ligament into the bone hole and locks the sheath and tendon within the bone hole. |
| US10231821B2 |
Composite lumen with reinforcing textile and matrix
A composite hollow lumen and a method for producing the lumen are provided. The lumen includes a tubular textile formed of yarns having a first tensile strength and a matrix material in which the tubular textile is embedded to form a conduit having a bore and a sidewall substantially impermeable to liquid. The matrix material has a second tensile strength that is lower than the first tensile strength. The method for producing a composite lumen includes selecting yarns having a first tensile strength, selecting an elastomeric matrix material having a second tensile strength that is lower that the first tensile strength, forming a tubular textile of the yarns, and embedding the tubular textile in the matrix material to form a conduit having a bore and conduit walls that are substantially impermeable to liquid. The elastomeric matrix material is a biodegradable or bioresorbable polyester. |
| US10231819B2 |
Anti-aspiration prosthesis
A prosthesis and a method of manufacturing the prosthesis for controlling flow through a bodily lumen are provided. The prosthesis includes a body having a proximal portion, a distal portion and a lumen extending therethrough. The prosthesis also includes a valve operably connected to the body. The valve has a proximal portion, a distal portion and a lumen extending through the valve, where the valve lumen is connected to the body lumen. The valve is configured to be closed in the absence of an antegrade pressure and a retrograde pressure, the retrograde pressure being greater than the antegrade pressure. The valve includes a material portion operably connected to the valve, the material portion providing increased stiffness to the valve relative to the valve alone, wherein the material portion is configured to facilitate self-reversion of the valve to the closed configuration. |
| US10231811B2 |
Device and method for teeth treatment
A teeth whitening device and method are presented. The teeth whitening device is configured for controllable application of AC activation signal to a regular toothpaste contacting teeth under treatment, thereby providing relatively short and effective whitening process while avoiding a need for strong oxidizing agents. |
| US10231806B2 |
Aligning apparatus used in fabricating dental prostheses
A tray appliance system is usable for obtaining a bite registration and includes a maxillary tray appliance and optionally a mandibular tray appliance. The maxillary tray appliance includes a first contacting portion that extends downwardly from a first base portion. The first contacting portion includes a first contacting surface, a first ridge line, and a first ridge line midpoint. The optional mandibular tray appliance includes a second contacting portion that includes a second contacting surface, a second ridge line, and a second ridge line midpoint. The first contacting portion and second contacting portion contact each other when a patient bites down with the maxillary tray appliance and the mandibular tray appliance situated in the patient's mouth. |
| US10231805B2 |
Method of preparing dentition for the taking of a dental impression
A method of taking a dental impression of dentition including conditioning a surface comprising one or more of dentition and a dental appliance by the application thereto of a wetting agent to form a controlled hydrophilic wet film. The wetting agent includes water, a surfactant, a compatibilizing agent and a film stabilizing agent. The controlled hydrophilic wet film is hydrophilic and is formed by brushing the wetting agent onto the dentition. The brushing controls the thickness and hydrophilicity of the controlled hydrophilic film to a thickness and hydrophilicity that is capable of inducing flow of an impression material that comes into contact with the controlled hydrophilic film. The flow is sufficient to flow into sub-gingival places. The film is contacted with a dental impression material selected from the group consisting of hydrophilic and hydrophobic dental impression materials. |
| US10231804B2 |
Implant arrangement with an internal socket for a turning tool
An implant is provided with an upper portion in which an internal socket extends. The implant can be tightened by a turning instrument which has first lateral surfaces that can cooperate with corresponding second lateral surfaces in the internal socket. One or more of the first and/or second lateral surfaces is/are arranged completely or partially with friction-enhancing means. The implant and the tool are arranged with interacting parts which extend beyond the first and second lateral surfaces and completely or substantially take up bending moments which act in or on said portion or are directed toward said portion and occur in the event of skewing, or a tendency toward skewing, between the implant and the tool. The arrangement counteracts mechanical stresses in said portion, the latter being able to retain its original shape even in the case of implants with small dimensions. |
| US10231802B2 |
Customized orthodontic appliance and method
An orthodontic bracket is disclosed having three archwire retention channels in the mesial-distal directions, a central channel and two side channels. The two side channels each include a pair of spaced apart inverted archwire retaining regions having a recess that opens generally towards the bracket base. Each such recess is for grasping or holding an archwire therein. Other aspects are directed to a self ligating orthodontic bracket system that includes a rotatable member for securing an archwire within a slot of a bracket; embodiments that include an orthodontic appliance and method of producing and using the same, and preferably employed in a lingual orthodontic system, that includes friction reducing features between an interior of an archwire slot portion of the appliance and an archwire placed within the archwire slot. |
| US10231799B1 |
Overhead light shield
An overhead light shield is disclosed including a first and a second optically transparent film being partially circle. The first and second optically transparent film includes a notch. The first and second optically transparent films have an upper film side and a lower film side wherein the lower film side has an adhesive layer. The first and second optically transparent films include a plurality of film tabs extending outwardly from the optically transparent circumferential edges. The optically transparent films are protected by a first and a second peel-away film that is removably affixed. The peel-away films contain tabs extending outwardly from the first peel-away film circumferential edges. The optically transparent film tabs and the peel-away film tabs define grasping tabs for positioning the optically transparent film to the surgical room light. The optically transparent film adhesive layers couple the optically transparent films to the surgical room light. |
| US10231793B2 |
Object removal through a percutaneous suction tube
A method is described for using percutaneous access to a patient to remove an object from a cavity within the patient. The method includes inserting a suction tube into a port created by a percutaneous cut. An endoscope is also advanced into the cavity, however the endoscope passes through a patient lumen rather than through the port. Using a working channel within the endoscope, fluid is irrigated through the cavity. Additionally, a negative pressure is applied to the suction tube, such that the combination of fluid irrigation and negative pressure assist in removing the object from the cavity through the suction tube. |
| US10231775B2 |
Robotic surgical system with tool lift control
A robotic surgical system is provided that includes an electromechanical tool coupled to a surgical instrument such as an end effector adapted to apply ultrasound energy to tissue when the end effector holds the tissue. The electromechanical tool is mounted on an electromechanical arm and configured to move relative to the arm. A controller operatively coupled to the tool and the arm measures electrical impedance of tissue as ultrasound energy is applied to the tissue by the end effector. The controller determines, based on the tissue impedance measurements, that the tissue is fully cauterized. In response to the detection, the surgical system automatically lifts the end effector, either by lifting the arm to which it is coupled or independently from that arm, thereby the end effector cuts the cauterized tissue to complete the tissue cauterization/cutting. The controller also determines and controls a velocity with which the end effector is lifted. |
| US10231769B2 |
Apparatus, system, and method for passing cable through a pass-through hole in bone
An apparatus for passing a cable through a pass-through hole in a bone that includes a hole-forming tool and a cable. The hole-forming tool has a shank, a cutting portion, and a first connection feature. The cutting portion is interposed between the shank and the first connection feature and the shank is detachably coupleable to a driving tool. The cable has a first-end portion that has a second connection feature. The cable is detachably coupleable to the hole-forming tool via the first connection feature of the hole-forming tool and the second connection feature of the first-end portion of the cable. |
| US10231764B2 |
System for fixing cervical vertebrae, an apparatus for fixing cervical vertebrae and a driver used for an apparatus for fixing cervical vertebrae
A fixing apparatus for cervical vertebrae in which in which a fixing plate is made to be in proximity with cervical vertebrae and screws are inserted into the cervical vertebrae through screw holes formed in the fixing plate, includes an opening and closing member that opens and closes the screw holes while being moved between a closing position for covering the screw holes and an opening position for opening the screw hole on the fixing plate. |
| US10231763B2 |
Securing fasteners
A fastener, for example a bone screw, is sized to pass into an aperture of an implant, for example, a bone plate, the fastener having an anchor portion engageable with body tissue, and a head portion formed by an assembly of an insert and an anchor extension. The insert and anchor extension cooperate to form a reduced dimension passable into the aperture, and an expanded dimension not passable out of the aperture. The size of the assembly may be configurable, for example, by tabs, ramped surfaces, or an expanding diameter of a threadable insert. |
| US10231761B2 |
Surgical tool
A battery pack for a use with a powered surgical tool. The battery pack may include a housing with an outer wall and opposing first and second ends. The housing may include an elongated shape that extends between the first and second ends. A first member may extend across the first end of the housing and include a first aperture, and a second end member may extend across the second end of the housing and may include a second aperture. A passage may extend through the housing with a first end that aligns with the first aperture and a second end that aligns with the second aperture. The housing may be sized for a plurality of storage locations positioned between the first and second members and around the passage, and each of the storage locations may be configured to store a power cell. |
| US10231754B2 |
Method for anchoring and sealing a cannula assembly to the body of a patient
A cannula assembly for use in laproscopic surgery includes a cannula having a proximal end for use in orientating the assembly into an abdominal cavity, a distal end for insertion into a patient, and a passage through which surgical instruments can be inserted. An expandable feature in the form of an anchor is located toward the distal end of the cannula and is selectively expandable and collapsible. The feature in its expanded state prevents withdrawal of the cannula. A collar is pushed distally until it releasably cinches to the outside of the abdominal cavity thereby creating an airtight seal and stabilizing the assembly. The collar has a friction fit with the cannula designed to prevent excessive force against the cavity walls. |
| US10231752B2 |
Scalpel handle having a blade shield utilizing over center spring
A scalpel handle for holding a blade includes a handle member and a finger-operable actuator having a blade shield portion. The actuator is mounted upon the handle member for movement relative thereto between a first condition at which the blade shield portion covers the edge of the blade and a second condition at which the blade shield portion is disposed in out-of-the-way position so that by moving the actuator between the first and second conditions, the blade shield portion is moved between its blade-covering and its out-of-the-way positions. An over center spring is interposed between the actuator and the handle member so that upon movement of the actuator into its second condition, the blade shield portion is biased into the out-of-the-way position and so that upon movement of the actuator into its first condition, the blade shield portion is biased into the blade-covering position. |
| US10231751B2 |
Thrombus removal and intravascular distal embolic protection device
A clot extraction catheter comprises a tubular mesh, a rim attached to the tubular mesh proximal end, control wires, an inner sheath, a clot macerator advancable from the inner sheath, and an outer sheath advancable over the guidewire channel and inner sheath. To extract a clot, the catheter is advanced through the clot. The inner sheath is retracted, allowing the rim and the tubular mesh to expand as well as exposing the clot macerator. The tubular mesh is retracted to capture the clot, constrained proximally by the distal portion of the inner sheath, and retracted with the inner sheath into the outer sheath. The clot macerator breaks apart large clots as the clot is captured, and the tubular mesh is retracted over the clot macerator. The control wires may be manipulated to control the angle of the rim, thereby facilitating clot capture and retraction of the tubular mesh. |
| US10231745B2 |
Adaptive surface surgical guiding apparatus and systems and methods of manufacturing adaptive surface surgical guiding apparatus
The present application relates to adaptive surface surgical guiding apparatuses. A surgical guiding apparatus may include one or more rigid portions configured to attach to a first region of an underlying anatomical surface. The surgical guiding apparatus may further include a variable deformable portion coupled to the one or more rigid portions, the variable deformable portion configured to conform to a shape of a second region of the underlying anatomical surface to provide a stable attachment of the surgical guiding apparatus to the underlying anatomical surface. The present disclosure further provides methods for manufacturing surgical guiding apparatuses and uses of the apparatuses for placement onto an underlying anatomical surface. |
| US10231743B2 |
Bone marrow harvesting device and storage methods
Bone harvesting tools and methods of use thereof are disclosed. In an embodiment, the tool comprises a chamber having a first aperture, a second aperture, an internal cavity, and a suction source fluidly connected with the chamber. The suction source is effective to generate negative pressure within the internal cavity of the chamber. The tool also has a reamer having a reaming portion, the reamer being sized to extend through the first and second apertures of the chamber, wherein the reamer is movable relative to the chamber. Additionally, the tool includes a storage container fluidly connected to the internal cavity of the chamber and effective to receive bone and/or cellular material extracted from the patient, the bone and/or cellular material being extracted during reaming a bone of the patient with the reamer. |
| US10231736B2 |
System and method for soft tissue gripping
Systems and methods disclosed stimulate nerve growth by applying a tensile (axial pulling) load on a proximal stump of the nerve. This load may be imposed once, at the time of repair. This implementation may be advantageously employed to remove tension away from the repair site, for any number of soft tissues, e.g., nerves, ligaments, tendons, and so on. Alternately, for a larger gap, by progressively elongating a nerve through tensile stimulation, the nerve may regenerate and be fully functional, particularly if elongated at a proper rate. After sufficient regrowth, nerve ends may be reattached, resulting in more complete functional recovery. Two implementations, which have been embodied in prototype devices, also include particularly useful features, one of which uses a screw and clamp with slotted insert design, and the other of which enables the use of sutures or straps to secure the tissue to the clamp. |
| US10231731B2 |
Puncture needle assembly
A puncture needle assembly is disclosed, which includes a puncture needle adapted to puncture biological tissue; and a connector adapted to connect an elongated body insertable in a living body to a needle tip section of the puncture needle, the connector having a dissecting section adapted to dissect biological tissue by moving in a direction opposite to a direction in which the puncture needle punctures the biological tissue. The puncture needle assembly further includes a connection mechanism capable of connecting the puncture needle and the connector to each other; and a rotation restricting mechanism adapted to restrict rotation about an axis of the connector in relation to the puncture needle. |
| US10231729B2 |
Ferrule holder with suture relief lobes
A surgical suturing instrument has a chamber for receiving and aligning a ferrule with a reciprocating needle. The chamber includes a plurality of protuberant concave and convex surfaces for positioning and aligning the ferrule within the chamber and the plurality of suture receiving chambers disposed between the aligning ridges for receiving a suture and preventing the suture from jamming the ferrule in the chamber. |
| US10231726B2 |
Perfected device for the transosseous insertion of suture threads
The invention concerns a perfected device for the transosseous insertion of suture threads. This device comprises a main body (1) supporting a protruding cannula (3) provided with an active end (30); the device comprises a flexible threadlike element (4), on which there are fashioned a sharp tip (40) and an opening (41) that serves for the threading of at least one suture thread (5), said element (4) being housed in a coaxially sliding manner inside said cannula (3) and, on command, exiting from the active end (30) of the cannula, assuming a curved position; the device comprises first means for producing the coaxial movement of the threadlike element (4) in the two directions with respect to the cannula (3) and second means for producing a coaxial movement of the threadlike element in the exiting direction from the cannula (3); for a short tract, the movement produced by the second means is disengaged from the advancement of the threadlike element produced by the first means. |
| US10231722B2 |
Micrograft for the treatment of intracranial aneurysms and method for use
A device for occluding a vasculature of a patient including a micrograft having an absorbent polymeric structure with a lumen of transporting blood. The micrograft has a series of peaks and valleys formed by crimping. The occluding device is sufficiently small and flexible to be tracked on a guidewire and/or pushed through a microcatheter to a site within the vasculature of the patient. Delivery systems for delivering the micrografts are also disclosed. |
| US10231719B2 |
Articulating surgical instruments
A surgical instrument and its method of use are disclosed. In one embodiment, the surgical instrument may include a handle and an elongated shaft assembly extending distally from the handle. The elongated shaft assembly may include an articulable portion with an articulation direction. The elongated shaft assembly may also include a tubular member with a flexible portion with a preferential bending direction and a direction of bending resistance. The tubular member may permit articulation of the elongated shaft assembly when the preferential bending direction is aligned with the articulation direction. |
| US10231709B2 |
Ultrasound diagnostic apparatus, signal processing method for ultrasound diagnostic apparatus, and recording medium
An object of the present invention is to provide an ultrasound diagnostic apparatus, a signal processing method, and a recording medium capable of appropriately superimposing data and obtaining high quality images when correcting data by superimposing a plurality of data. A transmission frequency of an ultrasonic beam is set according to a processing condition in a data processor, and second element data is generated using a plurality of first element data obtained by transmitting the ultrasonic beam at the transmission frequency. |
| US10231704B2 |
Method for acquiring ultrasonic data
Methods for acquiring ultrasonic data are disclosed. An image-acquiring system is provided. A three-dimensional target region is selected. A plurality of fiducial positions corresponding to anatomical features in the target region are calculated. A model of the target region comprising a plurality of target locations representing a plurality of planned locations in the target region at which ultrasonic data is to be acquired is created, and a visual representation of the model comprising a plurality of graphical elements is displayed. Ultrasonic data at each of the planned locations is acquired. A transformation of the visual representation is executed, comprising: performing a data quality test at each target location; for any target location that fails the data quality test, altering a graphical element corresponding to the failed target location to indicate failure of the data quality test at that location; and displaying a transformed visual representation comprising updated graphical elements on the visual display. |
| US10231703B2 |
Devices and methods for three-dimensional internal ultrasound usage
There are disclosed embodiments of devices and methods for ultrasound imaging, for example of the inside of a body part such as a blood vessel. In particular embodiments, a catheter has a tip chamber, within which is an ultrasound transducer mounted on a pivot mechanism, a motor for turning the transducer, and an implement for pivoting the transducer. Examples of such an implement are a second motor operating a shaft or a filament, and the pivot mechanism may be biased to return to a base position when the implement is not pivoting the transducer. In other embodiments, a mirror reflecting ultrasound signals from the transducer may be rotated and/or pivoted, using similar mechanisms. |
| US10231699B2 |
Ultrasonic wave-dissipation block and ultrasonic probe having same
The present invention provides an ultrasonic wave-dissipation block and an ultrasonic probe having the same, which reflect and diffract a backward ultrasonic wave progressing toward the rear of piezoelectric ceramics for generating ultrasonic waves, so as to dissipate the ultrasonic wave, thereby improving the absorption performance of the ultrasonic wave, while reducing the weight and size of a part performing the role of absorbing the ultrasonic wave. The ultrasonic wave-dissipation block comprises: a base body in which an accommodation space is formed; and an ultrasonic reflector disposed in the accommodation space of the base body, and reflecting the ultrasonic wave, flowing in from the outside of the base body, in the direction of the inner sides of side walls of the base body. |
| US10231698B2 |
System and method of adventitial tissue characterization
Disclosed herein is a system and method for characterizing adventitial tissue. In one aspect, a system and method is disclosed that characterizes tissue types within the adventitial tissue including nerve bundles and blood vessels. In a further aspect, the adventitia is imaged and characterized to provide guidance for crossing lesions within an occluded vessel. |
| US10231694B2 |
Automatic blood vessel identification by name
A device is configured for interrogating a blood vessel to derive flow characteristics (S628) and for, responsive to the deriving and based on the derived characteristics, anatomically identifying the vessel. A spatial map of the vessels may be generated based on the interrogating, and specifically the Doppler power computed from data acquired in the interrogating. Subsequent interrogating (S668) may occur, based on the map and on a user-selected set of vessels and/or vessel categories, to derive clinical Doppler indices. The device can be designed to automatically set a sample volume (509) for the subsequent interrogating, and to operate automatically from the user selection to display of the indices. The display may further include an image (524) of the vessels summoned by the set, annotated by their individual anatomical names, and optionally a diagnosis relating to blood flow. The displayed image may be enlarged to zoom in on the user's onscreen selection. The device may feature a two-dimensional ultrasound non-phased array of transducer elements. |
| US10231690B2 |
X-ray imaging device
The X-ray imaging device includes an irradiation unit which includes an X-ray tube and a collimator; and a tape measure which has a scale band on which distances from the irradiation unit are printed so as to increase from one end to the other and a winding mechanism that holds and winds the other end of the scale band. The irradiation unit has a scale band fixing portion which fixes one end of the scale band, and a winding mechanism fixing portion which fixes the winding mechanism. |
| US10231688B2 |
Radiation image analysis device, method, and program
The distance between the radiation source and an object (SOD value) is acquired, distance dependent information which is obtained from a radiation image and changes with the distance between a radiation source and a radiation detector (SID value) is acquired, a temporary thickness of the object is determined by a first function representing the correspondence relationship of first information having at least one piece of the distance dependent information, the SID value, and the thickness of the object, and the temporary SID value is determined by adding the SOD value to the determined value. The thickness of the object is determined by a second function representing the correspondence relationship of second information having at least one piece of the distance dependent information, the SID value, and the thickness of the object, and the SID value is determined by adding the SOD value to the determined value. |
| US10231672B2 |
ECG signal processing apparatus, MRI apparatus, and ECG signal processing method
In one embodiment, an ECG signal processing apparatus is configured to be connected with an electrocardiograph and an MRI apparatus and includes memory circuitry and processing circuitry configured to (a) store a parameter of an ECG signal as a first parameter in the memory circuitry, the ECG signal being acquired from the electrocardiograph operating in combination with the MRI apparatus in a period during which a gradient pulse is not applied by the MRI apparatus, (b) implement an adaptive filter for estimating noise mixed into the ECG signal due to the gradient pulse, by using the first parameter stored in the memory circuitry and a gradient magnetic field signal acquired from the MRI apparatus in a period during which the gradient pulse is applied, and (c) remove the noise mixed into the ECG signal in the period during which the gradient pulse is applied, by using estimated noise. |
| US10231671B2 |
Reduction of MRI interference from the electrocardiogram using lead information
A circuit (32) for use in an magnetic resonance (MR) system to reduce MR interference of a physiological signal S(f) includes a first summing/subtraction node (36), a high pass filter (40), and a second summing/subtraction node (42). The first summing/subtraction node (36) inputs a first signal (34) including radio frequency magnetic interference N(f) and a physiological signal S(f), and a second signal (38) including the physiological signal S(f) and an error signal E(f), and subtractively combines the second signal with the first signal to generate a difference signal N(f)−E(f). The high pass filter (40) filters the difference signal N(f)−E(f) from the first summing/subtraction node. The second summing/subtraction node (42) subtractively combines the first signal S(f)+N(f) (34) and the filtered signal H(f)*[N(f)−E(f)] from the high pass filter, and generates the second signal S(f)+E(f) (38). |
| US10231669B2 |
Equine performance tracking and monitoring system
An equine performance tracking and monitoring system having real-time feedback may include a horse heart rate monitoring strap configured to be secured against a portion of a horse while extending only part of the way around the horse. To measure the horse's heart rate, the disclosed systems may utilize such a discrete-length horse heart rate monitoring strap having electrodes, one of which is positioned behind the left elbow of the horse. The horse's heart rate may be transmitted to a wearable device work by a rider. The wearable device may include a sensor configured to measure the heart rate of the rider. The heart rate of the horse and the heart rate of the rider may each be presented to the rider, for example, via a display of the wearable device. |
| US10231666B2 |
Device and method for determining spinal cord stimulation efficacy
Device and method for determining an efficacy of chronic pain treatment including providing a first set of at least one stimulus to a subject, obtaining first measurements of at least two physiological parameters in response to the first set of at least one stimulus, providing chronic pain treatment to the subject, providing a second set of at least one stimulus to the subject, obtaining second measurements of the at least two physiological parameters in response to the second set of at least one stimulus; and determining an efficacy of the chronic pain treatment by applying a classification algorithm on the first and second measurements of the at least two physiological parameters. |
| US10231665B2 |
Diagnosing and treating movement disorders
A system for obtaining and analyzing data for overall joint motion from a plurality of joints of a subject experiencing a movement disorder involves a plurality of kinematic sensors configured to be placed on a body of a subject experiencing a movement disorder proximal a plurality of joints of the subject. The kinematic sensors are selected to measure overall joint motion with sufficient degrees of freedom for individual joints so that data collected by the sensors can be deconstructed into multiple degrees of freedom for individual joints and analyzed to provide amplitude of the movements caused by the movement disorder and/or relative contributions from and/or directional bias for each muscle group that may be implicated in the movement of each joint. Such a system permits methods for determining a treatment regimen for treating the movement disorder, whereby the treatment regimen is based on the amplitude of the movements and/or the relative contribution and/or directional bias of each muscle group to the movements caused by the movement disorder. |
| US10231658B2 |
Endoscope system, processor device for endoscope system, operation method for endoscope system, and operation method for processor device
Information for assisting a doctor based on the oxygen saturation of an observation target is presented. An endoscope system includes a light source device, an image sensor, an oxygen saturation calculation unit, a distribution pattern generation unit, a disease state score calculation unit, and a monitor. The light source device emits light to irradiate the observation target. The image sensor images the observation target with reflected light of the light, and outputs an image signal. The oxygen saturation calculation unit calculates an oxygen saturation of the observation target based on the image signal. The distribution pattern generation unit generates a distribution pattern showing the distribution of the oxygen saturation. The disease state score calculation unit calculates a disease state score indicating the disease state of the observation target based on the distribution pattern. The monitor displays the disease state score or information based on the disease state score. |
| US10231657B2 |
Total hemoglobin screening sensor
A total hemoglobin index system derives total hemoglobin (tHb) index value utilizing a depopulated emitter with an index set of LEDs. A patient fails a tHb index test if tHb measurements are trending down and/or tHb values fall below a predefined index threshold. If a patient fails the tHb index test, a high resolution sensor derives a specific tHb measurement utilizing a high resolution set of LEDs. The number of high resolution set LEDs is greater than the number of index set LEDs. |
| US10231656B2 |
Systems and methods for measuring oxygenation
Optoacoustic diagnostic systems, devices, and methods are described. A system may comprise a console unit and a handheld probe. The console unit comprises a controller, a processor, a photodiode array, an acoustic processing subsystem, and a cooling subsystem. The probe directs light signals from the photodiode array to patient tissue. The light signals each have different wavelengths selected based on the physiological parameter of interest. The probe further comprises an acoustic transducer that receives acoustic signals generated in response to the directed light signals. The probe may comprise a finger-held working end that can be directed to the skull of a fetus within the uterus during labor. The probe can then accurately determine blood oxygenation of the fetus to determine if a caesarian section is necessary. |
| US10231652B2 |
Systems and methods for obtaining and analyzing biological data
Systems and methods for obtaining and analyzing biological data are described. In some embodiments, a local user system may perform steps such as receiving a first message including an indication of a stimulus to be applied, applying the stimulus, detecting a biological response to the stimulus, generating first data including an indication of the detected biological response, and transmitting a second message comprising the first data. |
| US10231650B2 |
Generation of sleep quality information based on posture state data
This disclosure describes techniques for generation of sleep quality information based on posture state data. The techniques may include obtaining posture state data sensed by a medical device for a patient, generating sleep quality information based on lying posture state changes indicated by the posture state data, and presenting the sleep quality information to a user via a user interface. |
| US10231648B2 |
Freezing of gait (FOG), detection, prediction and/or treatment
A method and system for provoking gait disorders, such as freezing of gait; usable, for example, for diagnosing and/or treatment thereof. In an exemplary embodiment of the invention, displays of situations calculated to cause freezing of gait are presented to a subject, optionally using virtual reality displays. Optionally or alternatively, incipit freezing of gait is identified using changes in gait parameters, and optionally used to guide attempts at causing freezing of gait. Optionally or alternatively, a portable device is provided which detects incipit freezing of gait and generates a corrective signal to the subject. |
| US10231646B2 |
Device for measuring an aortic valve annulus in an expanded condition
A device for measuring an expanded internal orifice of a patient includes an orifice-expanding device, a pressure measuring device, and a size-measuring device. The size-measuring device measures a dimension of the orifice after it has been expanded by the orifice-expanding device. |
| US10231645B2 |
Screening devices and methods for obstructive sleep apnea therapy
Devices and methods for treating obstructive sleep apnea by first performing an assessment of the patient that involves observing the patient's upper airway during a tongue protrusion maneuver. The assessment may, for example, be done using endoscopy to observe the upper airway while the patient is awake in the supine position. An adequate response of the upper airway during the tongue protrusion maneuver is indicative of likely therapeutic success with hypoglossal nerve stimulation, and may be used for making clinical decisions. The principles of the present invention may be applied to other therapeutic interventions for OSA involving the upper airway. |
| US10231642B2 |
Apparatus and method for registering images in real-time
The invention relates to a device for superimposing known patterns, characteristic of a region, on (real) images of said region. The device comprises, a memory in which patterns are stored, which are representative of a selected region, of known position and orientation with relation to a common reference and processing means, for determining a pattern representative of the selected portion in the memory, on receipt of the designation of at least one portion of an observed image of the selected region, taken at a selected angle and at least one representative attribute of said region, taking account of the attribute selected, then superimposing the determined pattern on the selected portion of the image taking account of the selected angle. |
| US10231641B2 |
Electromagnetic (EM) probes, methods of using such EM probes and systems which use such electromagnetic EM probes
An electromagnetic (EM) probe for monitoring at least one biological tissue. The EM probe comprises a spiral antenna conductor (not shown) and an EM radiation absorbing layer (92) mounted along the antenna. The EM radiation absorbing layer has a plurality of substantially concentric frame shaped regions (93A-C) corresponding to portions of said spiral antenna having equal surface of antenna conductor, any of said plurality of concentric frame shaped regions has an EM radiation absorption coefficient different than any other of said neighbouring concentric frame shaped regions. |
| US10231639B2 |
Algorithm of NTproBNP and hand held ECG to detect arrhythmia in an elderly population
The present invention relates to a method of diagnosing whether a subject with no known history of atrial fibrillation is suffering from atrial fibrillation, or not, said method comprising the steps of a) determining the amount of a BNP-type peptide in a sample of said subject; b) comparing the amount the BNP-type peptide to a reference, and c) assessing intermittent ECG recordings obtained from said subject over a period of at least one week by using a handheld ECG device. |
| US10231638B2 |
ECG sensing with noise filtering
Various embodiments are directed to signal processing. In accordance with example embodiments, methods and apparatuses involve using at least two electrodes that sense an ECG signal. A denoising module is communicatively coupled to the at least two electrodes, and receives the ECG signal sensed by the sensing electrodes. The denoising module includes circuitry that conditions and digitizes the ECG signal, and a computing circuit that processes the digitized ECG signal to denoise the ECG signal. A communications circuit generates a communication including the denoised ECG signal for access by a remote device. |
| US10231635B1 |
Impedance plethysmograph using concurrent processing
A system and method for measuring the impedance and impedance changes in a body segment are disclosed. By utilizing an ECG buffer, at least one plethysmograph buffer, and concurrently performing at least extraction of an ECG waveform stored in the ECG buffer and extraction of impedance waveforms stored in the at least one plethysmograph buffer, enhanced signal-to-noise ratios of output signals of impedance plethysmographs are achieved. In an embodiment, improved waveform selection using template matching is also achieved. With template matching, a new candidate waveform is compared in shape to the previous average waveform and may be accepted for current averaging based on the comparison. |
| US10231633B2 |
Multi-protocol heart rate monitor
Embodiments described herein provide for monitoring a user's heart rate. One embodiment comprises a heart rate monitor that includes a pair of contacts that are configured to electrically couple to one of a pair of sensors in a garment worn by a user. The monitor detects a change in impedance across the contacts, and responsive to the impedance being below a threshold, the monitor senses a cardiac electrical activity of the user utilizing the pair of sensors. The monitor calculates a heart rate of the user based on the cardiac electrical activity, determines if the heart rate is within a range of heart rate values, and responsive to the heart rate being within the range of heart rate values, the monitor simultaneously transmits the heart rate utilizing different protocols to at least one external device. |
| US10231624B2 |
Intra-operative head and neck nerve mapping
The invention provides both systems and kits for medical imaging of nerves in the head and neck of a subject. |
| US10231623B2 |
Roll-to-roll printing process for manufacturing a wireless nanosensor
A roll-to-roll printing process for large scale manufacturing of nanosensor systems for sensing pathophysiological signals is disclosed. The roll-to-roll manufacturing process may include three processes to improve the throughput and to reduce the cost in manufacturing: fabrication of textile based nanosensors, printing conductive tracks, and integration of electronics. The wireless nanosensor systems can be used in different monitoring applications. The fabric sheet printed and integrated with the customized components can be used in a variety of different applications. The electronics in the nanosensor systems connect to remote severs through adhoc networks or cloud networks with standard communication protocols or non-standard customized protocols for remote health monitoring. |
| US10231618B2 |
Rapid measurement of individual cone photoreceptor pointing for evaluation of eye health using focus diversity
Systems and methods are described for measuring angular direction of individual photoreceptors in an eye. A light source is projected through the pupil of the eye onto the retina. An image of the light reflected back from the plurality of photoreceptors is captured at a first focal depth and then at a second focal depth, where the first focal depth is different than the second focal depth. At least one individual photoreceptor is identified in both images and a lateral difference of the position of the identified photoreceptor is measured. The angular direction of the photoreceptor is then calculated based on the measured lateral difference. |
| US10231617B2 |
Systems and methods for using eye movements to determine traumatic brain injury
Systems and methods for detecting a traumatic brain injury (TBI). The system comprises a sensing arrangement and a control unit. The sensing arrangement collects eye movement data of a user. The control unit is in communication with the sensing arrangement and configured to compare the eye movement data to one or more baseline measurements of eye movement dynamics. The control unit is also configured to generate an alert indicating the presence or severity of the TBI for delivery to control unit administrator if the eye movement data diverges from one or more of the baseline measurements by a threshold amount. |
| US10231609B2 |
Systems and methods for optimizing and maintaining visualization of a surgical field during the use of surgical scopes
A method of defogging and cleaning a laparoscope includes: (1) inserting a laparoscope into a sheath; (2) inserting the laparoscope and sheath into a body cavity; (3) providing gas to a plurality of gas lumens within a wall of the sheath such that the gas flows through the gas lumens and over a lens of the laparoscope to defog the lens while the laparoscope is in the body cavity; and (4) providing a fluid comprising a surface-active agent to a fluid lumen within the wall of the sheath such that the fluid flows through the fluid lumen and over the lens to clean the lens while the laparoscope is in the body cavity. |
| US10231608B2 |
Illumination system for variable direction of view instruments
An illumination system for variable direction of view instruments is disclosed generally comprising an endoscope having a longitudinal axis and a variable view vector that pivots about a pivot axis angularly offset from the longitudinal axis. The view vector has an attendant viewing field that travels along a path as the view vector pivots, defining a viewing range. A source of illumination is arranged in a plane offset from the plane in which the view vector pivots and provides an annular, solid angle of illumination that covers the viewing range. In certain embodiments, the pivot axis is perpendicular to the longitudinal axis and the illumination plane is parallel to the pivot plane. In some embodiments, the source of illumination is a plurality of light emitting diodes arranged around the pivot axis. |
| US10231607B2 |
Surgical visualization systems
A surgical device includes a plurality of cameras integrated therein. The view of each of the plurality of cameras can be integrated together. 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 images 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 at least partially transparent. A surgical device may be powered by a hydraulic system, thereby reducing electromagnetic interference with tracking devices. |
| US10231606B2 |
Method for determining measured data from the stomach of a patient
In a method to obtain measurement data from the stomach of a patient using an endoscope, a degassed aqueous drink solution is administered to the stomach of the patient and the measurement data are acquired with the degassed aqueous drink solution present in the stomach. |
| US10231605B2 |
Endoscope
There is provided an endoscope capable of realizing equal operability by either a left or right hand without upsizing an operation portion. For this purpose, an operation portion is formed in a bilaterally symmetrical shape; a suction button and a bending lever are disposed at a center in a left and right width direction of the operation portion facing each other; and respective arm portions are disposed in a state of being rotated around a central axis of the bending lever by a predetermined angle relative to up, down, left and right tilt directions defined for the bending lever. |
| US10231599B2 |
Lower rack assembly for dishwasher appliance
A lower rack assembly for a dishwasher appliance includes a lower rack and a lift assembly connected to the lower rack. The lift assembly includes a gear assembly that includes an output spur gear and an input drive gear, and includes a first arm extending between a first end and a second end, the first end of the first arm pivotally coupled to the lower rack, the second end of the first arm coupled to the output spur gear. Movement of the input drive gear causes movement of the lower rack along the transverse direction between a retracted position wherein the lower rack is within the wash chamber and an extended position wherein the lower rack is positioned outside of the wash chamber and along the vertical direction between a lowered position and a raised position wherein the raised position is above the lowered position along the vertical direction. |
| US10231598B2 |
Dish washing machine
A dish washing machine having a structure improved to increase washing efficiency is provided. The dish washing machine includes a washing tub for washing dishes, an injection unit to inject washing water into the washing tub, and a deflection unit to move inside the washing tub to deflect the washing water injected from the injection unit toward the dishes. The deflection unit includes a first vane to be linearly movable in a direction in which the washing water is injected and a second vane to interwork with the first vane. |
| US10231596B2 |
Fixed nozzle assembly and dish washing machine having the same
There is provided a dish washing machine, including a main body; a washing tank provided inside the main body; and a fixed nozzle assembly fixed in one side of the washing tank and configured to jet washing water, wherein the fixed nozzle assembly includes, a nozzle body having a jet nozzle configured to jet washing water; and a nozzle front cover combined with a front surface of the nozzle body, and wherein the nozzle front cover and/or the nozzle body include corresponding ribs to cover a combining portion between the nozzle front cover and the nozzle body to minimize a foreign substance from being introduced into the combining portion of the nozzle front cover and the nozzle body. According to such a configuration, it is possible to minimize contaminants from accumulating in the fixed nozzle assembly. |
| US10231595B2 |
Appliance with a pin retention feature
An appliance with a case and a door is provided. A bracket of the appliance is mounted to the case and includes a hinge slot. The hinge slot of the bracket has a channel, a tapered pin retainer and a pin opening. A pin of the door is disposed within the pin opening of the hinge slot in order to pivotally mount the door to the case. |
| US10231593B2 |
Cleaning pad
A cleaning pad including at least one strip of relatively lower absorbency material, at least one strip of relatively higher absorbency material and at least one strip of scrubbing/bristle material. |
| US10231592B1 |
Robotic floor cleaning device
A robotic floor cleaning device that contains a cleaning fluid reservoir to store cleaning fluid and uses ultrasonic oscillators to vaporize the cleaning fluid. Vapor is delivered via nozzles to a work surface to remove debris therefrom. |
| US10231590B2 |
Battery-powered cordless cleaning system
A cleaning system including a motor, an impeller driven by the motor, a battery receptacle, and a motor controller. The battery receptacle is configured to receive a battery pack. The battery pack includes one or more battery cells and a battery controller. The motor controller is configured to receive from the battery controller one of a first type of data and a second type of data, and operate the motor at a defined speed, the defined speed being a first speed upon receiving the first type of data, and a second speed upon receiving the second type of data. |
| US10231589B2 |
Hose support mechanism for vacuum cleaner
A hose support mechanism for a vacuum cleaner including a machine body includes at least one elastic support for supporting a hose, wherein the elastic support can elastically deform to mutually buckle with or separate from the machine body. The hose support mechanism can be assembled and disassembled conveniently without using other tools, and can be adapted for hoses with different hose diameters. When the vacuum cleaner is provided with hoses with different hose diameters, there is no need to redesign the hose support mechanism, thereby enhancing the generality of the vacuum cleaner. |
| US10231588B2 |
Autonomous vacuum
An autonomous vacuum cleaner includes an outer housing and a separator assembly that is removably received by the autonomous vacuum cleaner. A portion of the separator assembly defines a portion of at least two walls of the outer housing. |
| US10231585B2 |
Latch for vacuum cleaner
A latch mechanism has two pieces that mount in an opening on the lid of a conventional vacuum cleaner. A stationary part is held in place by a hooked end that fits over a pivot edge on the lid, and by a retaining surface that engages a retaining edge on the lid. The other part is a pivoting latch that hooks onto the same pivot edge. In a latched position, an engagement surface on a deflectable arm fits over a latching surface on the stationary part, holding a moving part in position with a latching part beneath a bead on the tank. A tab surface can be used to force the deflectable arm to deflect over the latching part and simultaneously move the latching part clear of the bead. |
| US10231584B2 |
Cleaner
A cleaner that includes: a main body; a suction assembly; and a coupling hose, wherein the main body includes: an air suctioning device, a case, a driving motor that is coupled to a first surface of the case and that is configured to generate driving force, a traveling wheel that is coupled to the first surface of the case and that is configured to rotate based on driving force generated by the driving motor, a motor cover that is configured to cover the driving motor such that the driving motor is located in a space between the first surface of the case and the motor cover, a rotating shaft that is coupled to the driving motor and that is configured to transfer driving force generated by the driving motor to the traveling wheel, and a coupling unit that couples the rotating shaft to the traveling wheel is disclosed. |
| US10231580B2 |
Multiple orifice nozzle with cavity
A sheet product dispenser for dispensing sheet product from a roll of sheet product is provided. The sheet product dispenser includes a housing defining an interior space configured to receive the roll of sheet product therein. The housing includes a nozzle configured to allow the sheet product to be dispensed therethrough and out of the interior space of the housing. The nozzle includes a first orifice disposed at or near an outer end of the nozzle, a second orifice disposed at or near an inner end of the nozzle, and a cavity disposed between the first orifice and the second orifice. The first orifice, the second orifice, and the cavity are configured to allow the sheet product to pass therethrough. The first orifice has a first cross-sectional area, the second orifice has a second cross-sectional area, and the cavity has a third cross-sectional area, wherein the third cross-sectional area is greater than the first cross-sectional area and greater than the second cross sectional area. |
| US10231578B2 |
Safety device
A safety device: including a first internal chamber and an attachment arrangement to allow the device to be attached to a fluid delivery spout, so that fluid delivered through the spout is directed into the first internal chamber. At least one first exit conduit having a first end in communication with the first internal chamber and at least one second exit conduit having a first end in communication with the fluid inlet. The first internal chamber and first exit conduit are separated from the fluid inlet and second exit conduit so that fluid entering the device through the attachment arrangement and passing through the device to the second end of the first exit conduit will not come into contact with fluid entering the device through the fluid inlet and passing through the device to the second end of the second exit conduit. |
| US10231575B1 |
Cabinet
A cabinet for supporting one of a plurality of cooking devices having varying sizes includes a frame defining a center axis and having a top surface including an edge defining an opening. The opening has an initial configuration. The cabinet further has at least one adjustment element directly attached to the top surface of the frame to extend a distance toward the center axis to form an adjusted configuration of the opening for receiving one of the cooking devices. |
| US10231569B2 |
Capsule system with flow adjustment means
The present invention relates to a capsule system for preparing beverages by centrifugation of a capsule (1) in a centrifuging brewing device comprising: —a centrifuging brewing device comprising control means (25) capable of operating the device in centrifugation by controlling the beverage flow rate and/or the volume of the beverage, and —a capsule to be inserted in the brewing device wherein the capsule is designed to form, alone or in cooperation with the centrifuging brewing device, a flow restriction or flow restriction valve which provides a backpressure for the centrifuged liquid, wherein the control means (25) of the device selectively adjusts the rotational centrifugation speeds of the inserted capsule (1) and/or the volume of injected liquid in the capsule as a function of the exerted backpressure by the restriction or restriction valve. |
| US10231565B2 |
Electric pressure cooker
The present invention discloses an electric pressure cooker, which includes a cooker body and a cooker cover, wherein the cooker body is provided with a magnetic sensitive switch and a magnetic member, and the magnetic member can move between a first position and a second position relative to the magnetic sensitive switch so that a control circuit of the electric pressure cooker can be powered on or powered off; and the cooker cover is arranged on the cooker body, and can rotate relative to the cooker body so that the magnetic member can move between the first position and the second position. According to the electric pressure cooker, the magnetic sensitive switch and the magnetic member constitute a detection device for detecting whether the cooker cover is closed in place, and therefore the electric pressure cooker is simple in structure and low in manufacturing cost. |
| US10231564B2 |
Screw extrusion juicer
A screw-rod squeeze juicer includes a base having a motor, a crushing chamber mounted on the base, and a screw rod arranged inside the crushing chamber. The crushing chamber includes a crushing chamber body, the crushing chamber body has a juice outlet and a residue outlet, the crushing chamber has a feeding opening and a feeding channel connected to the feeding opening, the feeding channel includes an upper opening and a lower opening connected to the feeding opening. A rotatable overturn storage container is provided at the upper opening, a rotation center of the overturn storage container traverses the upper opening, and the overturn storage container is configured for placing a material and is rotatable about the rotation center in any direction. |
| US10231563B2 |
Integrated curtain system and method
A curtain system may include a track system configured to be mounted to an interior structure of a vehicle. The track system may include three or more track sections oriented in at least two different directions. Each track section may be configured to support at least one curtain suspended from and slidable along the track sections. The track system may include at least one junction fitting interconnecting three or more track sections and allowing movement of a curtain from one of the three or more track sections to either one of two or more other track sections of the three or more track sections. In this regard, the junction fitting and the track sections may define different curtain paths for the curtain. |
| US10231557B2 |
Balloon display structure
A balloon display structure and method of use. The display structure includes a base member and an upstanding member with the upstanding member having a plurality of sides with elongate apertures therein. The elongate apertures are arranged to receive sticks bearing air-filled balloons. |
| US10231555B2 |
Infant care apparatus
An infant care apparatus includes a base; a drive mechanism disposed on the base; a controller electronically coupled to the drive mechanism; and a support device coupled to the drive mechanism. The support device is configured to be moved in both a horizontal and vertical direction relative to the base by the drive mechanism. The drive mechanism is controlled by the controller to move the support device in a plurality of motion profiles relative to the base. |
| US10231549B2 |
Multi-function seat cushion
A multi-function seat cushion including an inner layer adapted to resist compression in response to force applied in a longitudinal direction of the inner layer, and compress in response to force applied in a transverse direction of the inner layer, such that the multi-function seat cushion can be used as an armrest or armrest extension when in a first orientation, and can be used as a lumbar support when oriented in a second orientation different from the first orientation. |
| US10231548B2 |
Double folding chair with rotation angles
The invention discloses a double folding chair with rotation angles. The double folding chair comprises four backrest pipes and two armrest pipes, wherein the a wrest pipes and the backrest pipes form a folding chair frame, rotation-angle transverse-bracing pipes are arranged between the two backrest pipes in the middle so that a flare angle can be formed between two chair backs, and intermediate connecting pieces which can rotate coaxially are arranged on a front support of the folding chair frame so as to be matched with the rotation-angle transverse-bracing pipes. Since the flare angle can be formed between two chair bodies, chair users can communicate conveniently, and the double folding chair has the advantages of being reasonable in structure, good in user experience etc. |
| US10231546B2 |
Chair back tilt mechanism
A chair can include a chair back, or backrest, that is coupled to a base of a chair above a seat of the chair. A tilt mechanism can attach the backrest to the base at spaced apart locations. In some embodiments, the tilt mechanism can be configured so that the backrest rotates about multiple pivots as it reclines from an upright position to a reclined position to drive forward motion of the seat during recline of the backrest. |
| US10231545B2 |
Oscillation mechanism for chairs
An oscillation mechanism for chairs includes a support frame, a structure coupled to the support frame to rotate about a first axis, an elastic element interposed between the support frame and the structure and configured to oppose a reaction force to an oscillation of the structure. The reaction force generates a reaction moment acting on the structure with respect to the first axis. An oscillation adjustment system is able to vary the reaction moment with the oscillation being unchanged. The adjustment system includes a pin movably coupled to the structure and a movement system of the pin for varying the distance between the pin and the first axis. The elastic element is directly fastened to the pin so that the reaction force is transmitted to the structure with the application point corresponding to the pin and with direction and orientation unchanged. |
| US10231542B2 |
Domed felt furniture slider
A furniture pad including a body having a floor engaging surface portion and a peripheral edge portion at least partially surrounding the floor engaging surface portion. The peripheral edge portion has a first density and the floor engaging surface portion has a second density, the first density being greater than the second density. The peripheral edge portion extends away from the floor engaging surface portion such that the peripheral edge portion does not contact an associated supporting surface when the floor engaging surface portion is in contact with the associated supporting surface, whereby the peripheral edge portion has a relatively more durable surface as compared to the floor engaging surface portion. |
| US10231537B2 |
Desk system with expandable benching
A multipurpose desk system assembly and an associated method of assembling the desk system are disclosed. The desk system assembly may include a top panel assembly and a base support system configured with clamping devices for convenient assembly. The desk system assembly may comprise multiple top panel assemblies and can be configured to be readily converted or customized to fit the needs of an end user. |
| US10231536B2 |
Oral care implement having multiple soft tissue cleaner components
An oral care implement with a soft tissue cleanser. The oral care implement may include a handle and a head, the head having a first surface and an opposite second surface. A first cleanser may be fixed to the first surface of the head such that the first cleanser has a hole through which a portion of the first surface of the head is exposed. Furthermore, a second cleanser may be fixed to the portion of the first surface of the head that is exposed through the hole of the first cleanser. |
| US10231535B2 |
Magnetic pocket retainer
For example, a magnetic retention system comprising: (A) a piece of clothing with a pocket with an opening and outer and inner surfaces of a portion of pocket fabric; (B) a tab device comprising material A, the tab device placed near the opening on the outer surface; (C) an electronic device with a viewing screen on a major surface and a cover on an opposing major surface, the cover incorporating or having affixed complementary surface comprising material B, wherein one of materials A and B is magnetic, and the other is magnetically susceptible, and wherein the tab and material B are situated and such that when the electronic device is in the pocket with appropriate orientation there is a strong attraction between materials A and B such that greater force is needed for the electronic device to slip from the pocket. |
| US10231534B1 |
Back support frame attachment system for a backpack
A back support frame attachment system for a container, such as a backpack. A back support frame has a slot at its bottom end. A back portion of a container has a sleeve at its top end and a strap at its bottom end. The top end of the back support frame is insertable into the sleeve at the top end of the back portion and the strap is positionable through the slot in the bottom end of the back support frame. A first portion of the strap has hook material and a second portion of the strap has loop material, or vice versa. A folded middle portion of the strap is insertable through the slot at the bottom end of the back support frame such that the hook material can be attached to the loop material. The strap is operable to disconnect the bottom end of the back support frame from the bottom end of the back portion when a free end of the strap is pulled. |
| US10231533B2 |
Wearable pack
A wearable container or pack that is quickly convertible into front and rear body armor without removing the pack from the torso of the wearer. The container or pack may include a bag that may be easily separated from the container or pack, and quickly dropped from the container or pack, providing supplies for another person. |
| US10231531B2 |
System, method and device for analysis of hair and skin and providing formulated hair and skin products
A method, system and device for determining the properties of hair and skin. The method, system and device facilities the selection and application of an application of a product to the hair or skin of an individual to achieve a desired target result. The hair or skin properties measured may include the hair composition and chemical components of the hair, as well as substances that may coat the hair, and other substances on, absorbed or absorbed on or into the hair. A hyper-spectral imaging component is employed to obtain information from the hair or skin and that information is used to provide a produce used to produce the target result. |
| US10231528B2 |
Apparatus for holding cosmetics
There is a container that allows the movement of a cosmetic product in a holder within a sheath from a first position to a second position with the force translated from a button slider outside the sheath to underneath the product holder. |
| US10231520B2 |
Walker glide
A durable walker glide that is configured to be placed on the rear legs of a 2-wheeled walker to allow smooth gliding along flooring surfaces in all directions. The walker glide has a housing and a base shoe removably affixed to the housing via friction. The housing can be wrapped in a plastic sleeve having a design or text. |
| US10231517B2 |
Article having sole assembly with cleats
An article of footwear has a sole assembly that is further comprised of a chassis, a reinforcing member and a forefoot plate. The reinforcing member includes lateral and medial forefoot portions that fit with corresponding recesses in the forefoot plate and the reinforcing member in the forefoot region of the chassis. The reinforcing member includes a central portion that figs with a corresponding recess in the heel region of the chassis. The chassis and the forefoot plate include ridges on their outer surfaces. Cleats extending from ridges in the forefoot of the chassis are vertically aligned with protrusions on ridges in the forefoot plate. The protrusions can help diffuse forces applied by the cleats against the inner components of the sole and foot to reduce point loading. |
| US10231515B2 |
Cup-shaped shank for heeled shoes
The present invention relates to a shank adapted for being integrated into a shoe sole and for mounting a heel element, wherein said shank at its heel portion is adapted to be connected to the heel element and wherein said shank comprises an upper surface pointing towards the inner shoe. At least a part of the upper surface at the heel portion is cup-shaped and adapted for receiving sole material inside the cup when integrating said shank in said sole during molding of said shoe sole. Thereby, due to the amount of sole material present in the heel portion, the sole material covers the means used for connecting the shank to the heel element. Thereby, based on the properties of the sole material, the heeled shoe becomes comfortable and flexible at the heel portion. The invention further relates to a sole for a shoe with a cup-shaped shank and more specifically to a shoe with a cup-shaped shank. |
| US10231513B1 |
Three layer shoe construction with improved cushioning, breathability, and flexibility
A three-layered shoe construction having an outsole with a first section located in the arch portion and extending into the proximal side of the forefoot and hind foot areas, and a second section located in the remainder of the outsole, the first section including a plurality of horizontal grooves, the second section including a plurality of small and elongated apertures, the outsole including first and second angled grooves extending across the outsole, the outsole having a first cavity on its interior face; a dual density midsole having a first density in the forefoot area and a second density in the hind foot area, the second density being greater than the first density, the midsole having a second cavity on its proximal face; and an insole having a top face including a plurality of raised projections. The specific construction associated with the three-layered shoe enhances flexibility, cushioning, and breathability. |
| US10231509B2 |
Item of footwear
The present invention relates to an item of footwear comprising a sole with an upper surface having a concave rear portion and a forward portion that is flat in the lateral direction. An item of footwear comprises: a securing means for securing the item of footwear to a foot of a wearer; and a sole having an upper surface that in use contacts the foot of a user, wherein: the upper surface has a first portion (7) and a second portion (6), the first portion (7) located forwardly of the second portion (6); the upper surface is substantially flat in the lateral direction in the first portion (7); and the upper surface is concave in the lateral direction in the second portion (6). |
| US10231508B2 |
Skate boot having a lace member with at least one opening
A skate boot comprising an outer shell including medial and lateral side portions for facing the medial and lateral sides of the foot. Each of the medial and lateral side portions has an upper edge. The skate boot also comprises a lace member mounted to either of the upper edges of the medial and lateral side portions. The lace member has at least one opening for receiving an insert. The lace member has a first flexion mode when no insert is received in the at least one opening and a second flexion mode when the insert is received in the at least one opening. The second flexion mode is different from the first flexion mode. |
| US10231503B2 |
Article of footwear having an upper with knitted elements
A method of manufacturing a collar element for an article of footwear is disclosed. The method comprises knitting the collar element comprising a tubular structure defining an interior cavity and a plurality of floating yarns within the cavity. The method further comprises securing the collar element to an upper of the article of footwear. A method of manufacturing an upper for an article of footwear having a collar element is also disclosed. |
| US10231499B2 |
Disposable protective finger covers for use while eating
A disposable protective cover for use on a finger while eating has a grease resistant flexible sheet that can be secured to a finger for repelling grease and sauces from foods being handled. The central body portion of the cover is approximately the same width and length as the finger. An upper tab extends from the upper end of the central body, and a lower tab extends from the lower end. A left tab and a right tab extend from the sides. The rear side of the sheet has an adhesive and a release sheet covering the adhesive. The user removes the release sheet to expose an adhesive on the rear surface, places the finger on the central body portion so that the lower tab extends onto the user's palm. The user then folds the upper tab over the fingertip and wraps the left and right tabs around the finger. |
| US10231498B2 |
Patch for sportswear and method for producing the same
Disclosed are a patch for sportswear, which is fixed on the surface of a T-shirt or team uniform, and a method of producing the same, wherein the patch includes a substrate layer, including a polyester fabric layer having a pattern, a colorless polyurethane base coating layer, and first, second and third polyurethane-mixed coating layers, which are sequentially formed; an anti-migration shielding layer, including a hot-melt adhesive sheet layer, a first primer coating layer, a first barrier coating layer, a second barrier coating layer and a second primer coating layer; and a double-sided adhesive layer for bonding the substrate layer and the shielding layer to each other, whereby the patch can be simply fixed on a finished sportswear product, does not migrate over time, and is not stripped even after washing at least 50 times, thus exhibiting high durability, and whereby environmentally friendly production of the patch is possible. |
| US10231495B2 |
Medical mask with loupe light-compatible eye shield
A face mask with full-face, wrap-around protection is disclosed. The face mask has a filter mask portion with an attached face shield portion and is adapted to be compatible with loupes and a loupe light. Specifically, the central portion of the face shield includes a horizontally centered cut out that extends downwardly from a top edge. The cut out is sized and positioned to allow a loupe light to pass through. The central portion of the face shield is hingedly connected to a pair of side portions. The side portions may include openings that allow straps from the filter mask to pass through and secure the side portions against the head. |
| US10231493B1 |
Modular vest system
A modular utility vest system comprised of a harness portion and at least one frontal vest portion, the modular vest being constructed and arranged for independent use or removable engagement with an existing backpack. The harness portion includes a top element having an open slit for slidable engagement with a top handle on an existing backpack and two shoulder straps extending from opposing ends of the top element, each strap having adjustable buckling elements. The vest portion is comprised of a top end having a second buckling element and at least one pocket attached thereto. In use, the harness portion is positioned overtop of an existing backpack top handle, whereby the two shoulder straps on the harness portion lay overtop and are coupled to the shoulder straps on the existing backpack and the cooperating buckling elements on the vest portion are attached to the harness portion and depends vertically therefrom. |
| US10231492B1 |
Supportive light weight bra
A breast supporting garment such as a shirt, bra or similar garment has a body section having a front bust section for supporting a woman's breasts. A band of elastic material is provided under the bust section for shape and support. Another band of elastic material is provided around the bottom of the garment and helps keep it from riding up. The bust section of the garment should be formed from two layers of fabric adhered with elastomeric adhesive. The fabric should be free cut knit fabric having a high level of spandex. The bra will be lightweight and free feeling, as if it is not there. |
| US10231491B2 |
Multi-layer nursing garment
The present invention teaches a multi-layered nursing garment. The multi-layered nursing garment includes breasts support having a pair of breast cups, shoulder straps and a chest band. Each breast cup is comprised of two or more layers. Further a clasp for attaching an outer removable layer with a shoulder strap and a clip is configured for attaching another, inner layer. The invention provides a number of combinations of clips, clasps, and layers but which a breastfeeding woman can selectively open the nursing garment to accomplish breastfeeding and/or milk pumping from either breast, and has the capacity to engage in said events simultaneously. |
| US10231490B2 |
Bib with movable trough
Bib designs are provided that generally include a bib body and a trough mounted with respect to the bib body. The trough may be detachably mounted with respect to the bib body. The trough advantageously moves between an open/expanded state and a close/collapsed state. The bib body may cooperate with a detachable burp cloth. The bib body and the trough may be provided or appear with various shapes and features to mimic the faces/upper torsos of animals, people, cartoon characters, clowns, comic book characters and the like. |
| US10231486B2 |
Vaporization device having integrated games
A vaporization device that includes an entertainment mode or modes including one or more game modes. The vaporization device may enhance the user experience. The entertainment mode may be engaged by a sequence of predetermined manipulations of the vaporization device. The entertainment mode may include one or more interactive games using the device, and/or one or more display modes. The interactive games may include a pattern-following game, a memory game, a triggered output game, or a chance game. The entertainment mode may also include games that may be played by one or more persons. The entertainment mode may modify the operation (e.g., heater control, appearance, user interface, etc.) of the device while still permitting the vaporization of vaporizable material. |
| US10231478B2 |
Apparatus and method for making a smoking article
An apparatus for making a smoking article, the smoking article having a rod of smoke able material (15) and a cylindrically wrapped layer of sheet material, comprises a holder (3) for holding sheet material, an embossing unit (8) configured to emboss sheet material drawn from the holder and an assembling station (14) for assembling the smoking article, configured to receive embossed sheet material from the embossing unit and to wrap the embossed sheet material at least partially around a part of the smoking article. |
| US10231476B2 |
Sweetener compositions and foods, beverages, and consumable products made thereof
Provided herein are compositions with enhanced sweetness or reduced caloric content per weight when compared to the sweetener carbohydrate or sweetener polyol component thereof, and methods for the preparation thereof. |
| US10231473B2 |
Gel based livestock feed, method of manufacture and use
A method of making a gel-type livestock feed includes initially forming a feed mixture by mixing feed nutrient components, water, alginate, and a calcium component insoluble in water or a sequestrate to inhibit the calcium component from reacting with the alginate. Once the feed mixture is formed, the calcium component is solubilized or the sequestrates affecting the reactivity between the alginate and the calcium component is removed such that a gel feed is formed that includes a gel matrix containing the feed nutrient components. The gel feed may then be fed to the livestock. In another aspect of the present invention, piglets are weaned by feeding the gel feed for at least seven days directly after weaning. The gel feed may also include protein derived from blood with or without egg protein. |
| US10231472B2 |
Zilpaterol animal premix formulation
A new solid dosage form formulation and manufacturing process incorporating zilpaterol HCl is presented. This formulation is an animal feed premix with improved content uniformity and is manufactured by a simple method that uses a supersaturated solution of zilpaterol that is incorporated into a solid carrier matrix. |
| US10231471B2 |
Frozen confection kiosk and liquid-dispensing assembly for use therewith
A kiosk for selling frozen confections such as shaved ice or ice cream may include with a liquid-topping dispenser assembly having liquid-dispensing faucets which are operable by a customer outside the kiosk to dispense liquid toppings onto the frozen confections. |
| US10231465B2 |
Continuous on-board processing of seafood after fishing on the sea
The present invention relates to a continuous on-board drying method for Antarctic krill and a continuous on-board processing method of shelled Antarctic krill. The drying method includes the following steps: 1) subjecting fishing materials to cleaning, sorting, and dewatering with a vibrating screen; 2) rapidly heating the krill to the temperature of up to 70° C. using infra-red rays; 3) hot-air drying; 4) impurity removal by vacuum; 5) cooling to obtain dried krill. The processing method includes the following steps: a) subjecting fishing materials to cleaning, sorting, and dewatering with a vibrating screen; b) rapidly heating the krill to the temperature of up to 70° C. using infra-red rays; c) hot-air drying; d) subjecting the dried krill to shelling treatment to separate shell from meat, to obtain shelled krill; e) impurity removal by vacuum to obtain shelled krill product. The methods in the present invention are highly efficient, energy saving, green and environmental protection, and the krill products have high quality and safety. |
| US10231464B2 |
Controlled sausage manufacturing process
The present invention relates to a method for co-extruding an elongated food product wherein the method comprises measuring the product characteristics of the viscous gelling agent provided and wherein the physical state of the collagen is controlled by balancing the process settings of the at least one subsequent processing step based upon the product characteristics measured. |
| US10231462B2 |
Comestible product sheeter and sheeter roller, and method of using the same
To address the problems inherent in creating very thin sheets of dough in a sheeting machine at high speed and with efficient recycling and re-sheeting of the re-work cut out from the sheet, a new sheeting machine with a new front roller is provided, wherein the roller includes non-stick and non-release areas and a plurality of grooves in the non-release area. |
| US10231461B2 |
Steam generating system
A steam generating system in an oven includes an external housing which encloses an oven chamber, a hot air channel where hot air is about to flow and a hot air inlet in the form of a series of openings in the wall of the oven chamber through which hot air is blown into the oven chamber, an exhaust outlet via which hot air is removed from the oven chamber and a door. The steam generating system includes a control unit adapted to control a baking or cooking procedure by generating control signals, and an elongated steam generating module horizontally arranged in the hot air channel, the steam generating module being rotatable along a longitudinal axis and including steam module elements. Each steam module element is elongated and includes one main surface provided with a generally flat extension, the steam generating elements are arranged in parallel above each other. |
| US10231458B1 |
Nanocomposite and a method of making the same
A nanocomposite that includes a core containing silver nanoparticles, and a shell that includes polypyrrole and carbon nanotubes, wherein the polypyrrole covers at least a portion of the carbon nanotubes, and wherein the shell covers at least a portion of the core and a method of making the nanocomposite. Various combinations of the nanocomposite, the method of making the nanocomposite, and a method of disinfecting an aqueous solution with the nanocomposite, are also provided. |
| US10231456B2 |
Methods and compositions for controlling weed infestation and improving grass quality
Methods for controlling unwanted vegetation, such as weeds, to turfgrass by applying an active compound combination including a triazolinone herbicide, for example, sulfonylamino-carbonyl-triazolinone, and at least one sulfonylurea herbicides, to turfgrass is described herein. The disclosure also provides for active compound combinations and methods of improving turfgrass quality. |
| US10231454B2 |
Fungicidal or bactericidal composition, and method for controlling diseases
To provide a novel pesticidal composition, particularly a composition for a fungicide. A fungicidal or bactericidal composition comprising one or more compounds selected from oxime-substituted amide compounds represented by the formula (I), or their N-oxides or salts, and one or more compounds selected from known fungicidal or bactericidal compounds: wherein G1 represents a structure of G1-1, G1-27, etc., G2 represents a structure of G2-2, etc., W represents an oxygen atom, etc., X1 represents difluoromethyl, trifluoromethyl, etc., X2, X3, X4 and X5 each independently represents a hydrogen atom, etc., Y1 represents a halogen atom, etc., Y2 represents a hydrogen atom, a halogen atom, etc., Y3 represents a halogen atom, trifluoromethyl, C2-C6 alkynyl, etc., Y4 represents a hydrogen atom, etc., R1 represents C1-C6 alkyl, C1-C4 haloalkyl, etc., R2 and R3 each independently represents a hydrogen atom, methyl, etc., R4 represents a hydrogen atom, etc., and R5 represents methyl, etc. |
| US10231436B2 |
Handle of toy for interaction with pet and slingshot mounted with handle
A toy slingshot for interacting with pets, comprising a slingshot fork, a rubber band installed on said slingshot fork, a shooting pocket connected to said rubber band, and a handle connected to said slingshot fork, wherein a circular ball sleeve is provided at a lower position within a fork opening a top surface of the circular ball sleeve having a gap, and a plane of said ball sleeve coincides with that of said slingshot fork. Said handle comprises a left half handle and a right half handle, and upper ends of said left half handle and right half handle are fixed to a connector at a bottom portion of said slingshot fork, forming an integrated handle having an internal a cavity. The lower-most end of said handle is connected to a handle cover, and the cavity in said handle holds a cylindrical cookie box. |
| US10231435B2 |
Pet toy
A pet toy. The pet toy may comprise: a base, roller assembly, return coil, and flexible sheet. The base may comprise a first arm portion and a second arm portion disposed in parallel relation. The first arm portion may comprise a first receiving cavity, and the second arm portion may comprise a second receiving cavity. The first receiving cavity may engage with a first end of the roller assembly, and the second receiving cavity may engage with a second end of the roller assembly to hold and rotatably secure the roller assembly. The roller assembly may comprise a flap hingedly coupled to the roller assembly. The flap may be adapted to grasp a portion of the flexible sheet. The return coil may be coupled to the base and the roller assembly and may bias and rotate the roller assembly back towards its original position when the roller assembly is rotated. |
| US10231433B1 |
Pet protection device
The present subject matter relates to a pet protection device comprising a single layer of semi-rigid twenty gauge polycarbonate designed to protect pets such as small dogs from an attack by a bird of prey. In use, the device is strapped to the dogs' back and prevents the talons of birds of prey from penetrating through the back and/or sides of the dog's body. |
| US10231432B2 |
Pet grooming tool with replaceable comb plates
A pet grooming tool includes a tool body extending longitudinally and having a transverse insert slot and a latch displacing space communicated with the insert slot, a latch member displaceable in the latch displacing space to insert a latch portion into the insert slot in a latch position so as to retain an insert plate portion of a comb plate in the insert slot, and to retreat into the latch displacing space in an unlatch position so as to permit removal of the comb plate from the tool body for replacement. |
| US10231431B1 |
Self-cleaning litter box
A self-cleaning litter box configured to sift excrement from cat litter. The self-cleaning litter box includes a drum designed to rotate about an axis, having a hollow center with an interior volume designed to hold cat litter, with a pair of annular sides opposite one another coupled by a circumferential sidewall. An aperture disposed in the circumferential sidewall designed to provide access to the interior volume. A filter screen disposed within the interior volume and extending across the drum is designed to sift excrement from cat litter. The drum is disposed within a base such that each annular side is flush against the base. A waste container is positioned within the base. The waste container includes an opening in communication with the drum such that the aperture of the drum is configured to fit flush against the opening of the waste container when the drum is rotated for sifting excrement. |
| US10231428B2 |
Pepper hybrid SV0568PB
The invention provides seed and plants of pepper hybrid SV0568PB. The invention thus relates to the plants, seeds and tissue cultures of pepper hybrid SV0568PB and to methods for producing a pepper plant produced by crossing such plants with themselves or with another pepper plant, such as a plant of another genotype. The invention further relates to seeds and plants produced by such crossing. The invention further relates to parts of such plants, including the fruit and gametes of such plants. |
| US10231427B1 |
Soybean cultivar S170030
A soybean cultivar designated S170030 is disclosed. The invention relates to the seeds of soybean cultivar S170030, to the plants of soybean cultivar S170030, to the plant parts of soybean cultivar S170030, and to methods for producing progeny of soybean cultivar S170030. The invention also relates to methods for producing a soybean plant containing in its genetic material one or more transgenes and to the transgenic soybean plants and plant parts produced by those methods. The invention also relates to soybean cultivars or breeding cultivars, and plant parts derived from soybean cultivar S170030. The invention also relates to methods for producing other soybean cultivars, lines, or plant parts derived from soybean cultivar S170030, and to the soybean plants, varieties, and their parts derived from use of those methods. The invention further relates to hybrid soybean seeds, plants, and plant parts produced by crossing cultivar S170030 with another soybean cultivar. |
| US10231414B2 |
Lactuca sativa cultivar foreman
The present invention relates to a new and distinctive lettuce (Lactuca sativa L.) variety designated ‘Foreman’. “Foreman” demonstrates large head size, short core, slower bolting, smooth mid rib, round butt appearance, thick leaf texture, dark green color and high tolerance to downy mildew (Bremia lactucae). This invention thus relates to the seeds of lettuce cultivar ‘Foreman’, to the plants of lettuce cultivar foreman, to plant parts of lettuce cultivar ‘Foreman’, to methods for producing a lettuce cultivar by crossing the lettuce cultivar ‘Foreman’ with another lettuce cultivar, and to methods for producing a lettuce cultivar containing in its genetic material one or more backcross conversion traits or transgenes and to the backcross conversion lettuce plants and plant parts produced by those methods. |
| US10231413B1 |
Plants and seeds of hybrid corn variety CH514613
According to the invention, there is provided seed and plants of the hybrid corn variety designated CH514613. The invention thus relates to the plants, seeds and tissue cultures of the variety CH514613, and to methods for producing a corn plant produced by crossing a corn plant of variety CH514613 with itself or with another corn plant, such as a plant of another variety. The invention further relates to genetic complements of plants of variety CH514613. |
| US10231409B1 |
Soybean variety 01064026
The invention relates to the soybean variety designated 01064026. Provided by the invention are the seeds, plants and derivatives of the soybean variety 01064026. Also provided by the invention are tissue cultures of the soybean variety 01064026 and the plants regenerated therefrom. Still further provided by the invention are methods for producing soybean plants by crossing the soybean variety 01064026 with itself or another soybean variety and plants produced by such methods. |
| US10231404B2 |
Soybean variety 01064187
The invention relates to the soybean variety designated 01064187. Provided by the invention are the seeds, plants and derivatives of the soybean variety 01064187. Also provided by the invention are tissue cultures of the soybean variety 01064187 and the plants regenerated therefrom. Still further provided by the invention are methods for producing soybean plants by crossing the soybean variety 01064187 with itself or another soybean variety and plants produced by such methods. |
| US10231402B2 |
Plants and seeds of hybrid corn variety CH301676
According to the invention, there is provided seed and plants of the hybrid corn variety designated CH301676. The invention thus relates to the plants, seeds and tissue cultures of the variety CH301676, and to methods for producing a corn plant produced by crossing a corn plant of variety CH301676 with itself or with another corn plant, such as a plant of another variety. The invention further relates to genetic complements of plants of variety CH301676. |
| US10231399B2 |
Genetic markers associated with drought tolerance in maize
The presently disclosed subject matter relates to methods and compositions for identifying, selecting, and/or producing drought tolerant maize plants or germplasm. Maize plants or germplasm that have been identified, selected, and/or produced by any of the methods of the presently disclosed subject matter are also provided. |
| US10231395B1 |
Hybrid corn variety 91721140
The invention provides seed and plants of the hybrid corn variety designated 91721140. The invention thus relates to the plants, seeds and tissue cultures of the variety 91721140, and to methods for producing a corn plant produced by crossing a corn plant of variety 91721140 with itself or with another corn plant, such as a plant of another variety. The invention further relates to genetic complements of plants of variety 91721140. |
| US10231394B1 |
Hybrid corn variety 49867198
The invention provides seed and plants of the hybrid corn variety designated 49867198. The invention thus relates to the plants, seeds and tissue cultures of the variety 49867198, and to methods for producing a corn plant produced by crossing a corn plant of variety 49867198 with itself or with another corn plant, such as a plant of another variety. The invention further relates to genetic complements of plants of variety 49867198. |
| US10231392B2 |
Self-watering system for a potted plant
The invention provides a self-watering system for a potted plant comprising a liquid container and an insert with an in use position against the potted plant pointing upper part, which extends at least partially through an opening in the pot bottom. The invention is primarily intended for use in watering of potted plants ready for sale from e.g. horticultural greenhouses, but can obviously also be used for both the subsequent watering during the rest of the plant's life from end-users and for watering during the cultivation of a potted plant. |
| US10231390B2 |
Irrigation system with variable gear ratio transmissions
A center-pivot irrigation system having mobile towers interconnected by spans actuatable about a center-pivot, constant speed motors for each of the mobile towers, and variable gear ratio transmissions each driven by one of the constant speed motors and each driving one of the mobile towers. The irrigation system may also include a control system sending command signals to the variable gear ratio transmissions, independently increasing or decreasing a speed of the mobile towers via the variable gear ratio transmissions. The irrigation system may also include a sensors for providing alignment information regarding the spans to the control system. The control system may independently command the transmissions to speed up or slow down one of the mobile towers relative to alignment information received from the sensors. |
| US10231385B2 |
Rigs for illuminating fields and methods of illuminating plants
Disclosed are various embodiments for an irrigation rig (100) comprising a plurality of light sources (103) and methods of illuminating short-day plants. As described herein, a mobile irrigation rig (100) may comprise a plurality of light sources (103) attached to a support arm of the mobile irrigation rig (100), wherein the plurality of light sources (103) are configured to emit light on a subject during a mobile or stationary operation of the irrigation rig (100). The irrigation rig (100), using the plurality of light sources (103), may illuminate a short-day plant with light to control a bloom or a flowering of a plant subject. |
| US10231383B2 |
Nematode resistant crops
Methods of inhibiting plant parasitic nematodes, methods of obtaining transgenic plants useful for inhibiting such nematodes, and transgenic plants that are resistant to plant parasitic nematodes through inhibition of plant nematode CLAVATA3/ESR (CLE) peptide receptor genes are provided. Methods for expressing genes at plant parasitic nematode feeding sites with plant nematode CLE peptide receptor gene promoters are also provided, along with nematode CLE peptide receptor gene promoters that are useful for expressing genes in nematode feeding sites as well as transgenic plants and nematode resistant transgenic plants comprising the promoters. |
| US10231381B2 |
Pneumatic grain level sensor and method therefore
A combine including a frame, power unit and a crop gathering and processing device. A grain tank is mounted on the frame. An elongated closed end tube is vertically oriented within the grain tank and has a plurality of uniformly spaced openings along its length. A pneumatic pump pressurizes the interior of the tube. A pressure sensor senses the interior pressure of the elongated tube, so that grain building up therein selectively covers the plurality of openings to cause a proportionate increase in air pressure. |
| US10231380B2 |
Combine harvester
A combine harvester includes a threshing unit for threshing picked-up crop to obtain grain, a driver assistance system, with a memory for storing data, for controlling the threshing unit, and a computing unit for processing at least the data stored in the memory. A sensor system ascertains at least a portion of the current harvesting-process state. A sensor configuration assigned to the sensor system is defined by the type and scope of operational sensors is stored or can be stored in the memory. A functional system model for at least a portion of the combine harvester is stored in the memory. The computing unit is designed to carry out an autonomous determination of a threshing-unit parameter based on the system model, and defines the system model forming a basis of the control of the threshing unit depending on the sensor configuration stored in the memory. |
| US10231371B2 |
Soil compaction mitigation assembly and method
Disclosed is an assembly for mitigating soil compacted by wheels or belts of a vehicle moving over soil and carried by the vehicle. The assembly operates with a series of blades affixed to a rotatable shaft and displaying an elliptical pattern. A hood confines about the top half of the blades and spans about the width of the assembly. A motor rotates the rotatable shaft. A mounting assembly mounts the assembly to the vehicle behind and in alignment with the vehicle wheels or belts. A cylinder assembly reversibly moves the assembly from a home position downwardly into compacted soil for its mitigation. |
| US10238018B1 |
Shield structures with reduced spacing between adjacent insulation components and systems and methods for making the same
Shield structures with reduced spacing between adjacent insulation components and systems and methods for making the same are provided. In some embodiments, different insulation components of different layers of a stack may be attached to the same surface of a shield component during a single attachment (e.g., lamination) operation to attenuate the spacing between the different insulation components attached to the shield component. Limiting the size of a spacing between adjacent insulation components along a shield component of a shield structure may limit the size of an exposed portion of the shield component, which may limit the opportunity for that exposed shield component portion to be shorted to another structure (e.g., a support structure of an electronic device that includes the shield structure). |
| US10238016B2 |
Electromagnetic interference containment system
A chassis includes a flash module comprising a cover and an integrated connector, a metal stiffener, an electromagnetic interference (EMI) gasket, and a midplane. The flash module is connected to the midplane using the integrated connector, the integrated connector extends past the cover of the flash module, and, when the flash module is connected to the midplane, the cover of the flash module is in direct contact with the EMI gasket, in which the metal stiffener is interposed between the EMI gasket and the midplane. |
| US10238015B2 |
Power conversion apparatus
Technology leading to a size reduction in a power conversion apparatus comprising a cooling function and technology relating to enhancing productivity and enhancing reliability necessary for commercial production are provided. Series circuits comprising an upper arm and lower arm of an inverter circuit are built in a single semiconductor module 500. The semiconductor module has cooling metal on two sides. An upper arm semiconductor chip and lower arm semiconductor chip are wedged between the cooling metals. The semiconductor module is inserted inside a channel case main unit 214. A DC positive electrode terminal 532, a DC negative electrode terminal 572, and an alternating current terminal 582 of a semiconductor chip are disposed in the semiconductor module. The DC terminals 532 and 572 are electrically connected with a terminal of a capacitor module. The alternating current terminal 582 is electrically connected with a motor generator via an AC connector. |
| US10238004B2 |
Controller with enhanced thermal properties
An electronics module includes a housing with: (i) a forced convection chamber including an internal forced convection space; and, (ii) a passive chamber including an internal passive space that is separated from the forced convection space. At least one fan is connected to the housing and adapted to induce forced convection airflow in the forced convection space. A heat sink is connected to the housing and includes: (i) a heat input portion exposed to the passive space; and, (ii) a heat output portion exposed to the forced convection space. A circuit board assembly is located in the passive space and includes at least one electronic component that is thermally engaged with the heat input portion of the heat sink. A clamping plate is secured to the heat sink and captures the circuit board to the heat sink. The circuit board is isolated from the fan-induced forced convection airflow. |
| US10238003B1 |
Heated cover for mounted electronic device
A cover for surrounding both an electronic device and a support on which the electronic device is retained includes a first portion defining a back of the cover to be positioned behind the electronic device and behind the support. The first portion includes at least one aperture for receiving a mounting member configured to mount the support to a structure. The cover further includes a second portion defining a front of the cover. The second portion defines therein a cavity sized and configured such that when connected to the first portion about an outer periphery of the second portion, the cavity encloses the electronic device and the support. A heating element is coupled to the second portion and operable to heat the cavity. |
| US10238001B2 |
Configurable data center platform
A configurable data center platform includes an enclosure configured to affix to a support structure, the enclosure configured for housing one or more processing systems that form a data center, one or more transceivers configured to enable the one or more processing systems to communicate with one or more remote devices, one or more sensors; and an electrical power distribution subsystem configured to condition a received electrical current to one or more conditioned electrical currents that power the one or more processing systems and the one or more sensors, wherein the enclosure comprises a cooling system that removes heat from the one or more processing systems and the one or more sensors. |
| US10237999B2 |
Configurable node expansion space
The present disclosure is directed to a configurable extension space for a computer server or node blade that has the ability to expand data storage or other functionality to a computer system while minimizing any disruption to computers in a data center when the functionality of a computer server or a node blade is extended. Apparatus consistent with the present disclosure may include multiple electronic assemblies where a first assembly resides deep within an enclosure to which an expansion module may be attached in an accessible expansion space. |
| US10237995B2 |
Electrical connection box and wire harness
An electrical connection box includes first insertion lock mechanisms and second insertion lock mechanisms. The first insertion lock mechanisms include respective first insertion locking pieces and respective first insertion receivers, and serve as rotation fulcrums of relative rotation of a lower cover and a frame in a state in which the respective first insertion locking pieces are inserted into the respective first insertion receivers and the respective first insertion locking pieces are not locked in the respective first insertion receivers. The second insertion lock mechanisms include second insertion locking pieces and second insertion receivers, guide the second insertion locking pieces with the second insertion receivers in a state in which the first insertion lock mechanisms serve as the rotation fulcrums, and determine the relative positions of the frame and the lower cover. |
| US10237993B1 |
Information display system
An information display system includes an information display base and an information display carrier. The information display base includes a mounting panel which includes a first electrical conductor, and a second electrical conductor spaced from the mounting panel. The information display carrier includes a mount, a first electrical terminal that, when mounted to the mounting panel, contacts the first electrical conductor of the mounting panel, and a second electrical terminal that extends through an opening in the mounting panel and contacts the second electrical conductor of the mounting panel. |
| US10237991B2 |
Electronic component
An electronic component is provided with a housing, a conductive terminal loaded on the housing, and an external conductive member loaded on the housing. A gap between the external conductive member and the conductive terminal is defined by a protrusion formed on the housing or the external conductive member. |
| US10237988B2 |
Electronic device
An electronic device is provided. The electronic device includes a frame and a display member exposed through an opening of the frame. The display member includes a first glass exposed through the opening to an outside and a second glass disposed on a surface of the first glass. The second glass includes an area formed to project beyond an edge of the first glass such that the area is positioned inside the frame. |
| US10237979B2 |
Electronic module with a component which can be flexibly placed by means of a base element, and method for producing same
An electronic module includes a circuit board, a first component, and a socket element with a first surface and a second surface opposite the first surface. The first surface lies on a surface of the circuit board and is fixed to the circuit board. A second component is secured to the socket element and is electrically connected to the circuit board via the socket element. A protective compound is arranged on the surface of the circuit board and encapsulates the first component. The socket element is partly embedded into the protective compound such that lateral flanks of the socket element are covered by the protective compound, and the second surface of the socket element protrudes out of the protective compound. Connection elements of the socket element and connections of the second component are connected via a welding connection. Second components are attachable to the circuit board in a reliable manner. |
| US10237975B2 |
Method of making transparent conductive electrodes comprising merged metal nanowires
Transparent conductive electrodes comprising merged metal nanowires and the method of making the same are disclosed. The merged nanowire junctions have junction depth (J12) less than the combination of the diameters (d1, d2) of the individual metal nanowires. |
| US10237971B2 |
Wiring board assembly and method for producing same
A wiring board assembly (1) includes: a flexible printed wiring board (2) which includes at least an insulating substrate (5) including a through-hole (53), and wiring patterns (61) and (62) provided on the insulating substrate (5) and extending to peripheral edge portions (531n) and (532n) of the through-hole (53); a metal reinforcing plate (3) attached to the flexible printed wiring board (2) and facing the through-hole (53); and a solder connection portion (4) covering an inner wall surface (534) of the through-hole (53) and electrically connecting the wiring patterns (61) and (62) to the metal reinforcing plate (3). |
| US10237967B2 |
Cooling assembly for electronics assembly of imaging system
Among other things, an electronics assembly within an imaging system is provided. The electronics assembly includes a circuit board assembly through which a signal is delivered. The circuit board assembly defines a heat transfer opening between a first side and a second side. An electronics component is electrically coupled to the first side of the circuit board assembly. A heat transfer component supports the electronics component. The heat transfer component includes a base portion coupled to the electronics component and to the circuit board assembly. The heat transfer component includes a heat dissipation portion extending through the heat transfer opening of the circuit board assembly. The heat dissipation portion dissipates heat generated by the electronics component. |
| US10237964B2 |
Manufacturing electronic package with heat transfer element(s)
Manufacturing electronic packages is provided with enhanced heat dissipation capabilities. The method includes providing a plurality of electronic components, and an enclosure in which the electronic components reside. The enclosure includes a thermally conductive cover overlying the electronic components. The method includes providing at least one heat transfer element coupled to, or integrated with, the thermally conductive cover between a main surface of the cover and at least one respective electronic component. Further, the method includes providing a thermal interface material disposed between the heat transfer element(s) and the respective electronic component(s), which facilitates conductive transfer of heat from the electronic component(s) to the thermally conductive cover through the heat transfer element(s). The thermally conductive cover facilitates spreading and dissipating of the transferred heat outwards, for instance, through a surrounding tamper-respondent sensor and/or a surrounding encapsulant. |
| US10237962B2 |
Variable frequency excitation plasma device for thermal and non-thermal tissue effects
A plasma system is disclosed. The plasma system includes a plasma instrument having an elongated body defining a lumen therethrough and a first electrode and a second electrode; an ionizable media source in fluid communication with the lumen and configured to supply ionizable media thereto; and a variable frequency energy source adapted to be coupled to the first and second electrodes and configured to supply energy to the first and second electrodes sufficient to ignite ionizable media supplied by the ionizable media source to generate a plasma influent, wherein a frequency of the energy is adjustable to modify at least one property of the plasma effluent. |
| US10237961B2 |
Target supply device, processing device and processing method therefor
A target supply device according to a first aspect of the present disclosure is configured to supply a metal target in a plasma generation region and may include a tank configured to house the metal target, a filter having been subjected to a dehydration process, the filter being configured to suppress passage of particles in the metal target housed in the tank, and a nozzle provided with a nozzle hole configured to eject the metal target that has passed through the filter. |
| US10237960B2 |
Apparatus for and method of source material delivery in a laser produced plasma EUV light source
A device and method are disclosed in which a source material delivery system can be reoriented so that the path of the source material is not directly towards an irradiation region in operating conditions in which the path is expected to be unpredictable. A shroud provided to protect the flow of source material from being disrupted is segmented so with one part of the shroud being movable with respect to another part of the shroud so that the movable part can avoid interfering with the path of the source material when it is not directly towards the irradiation region. |
| US10237958B2 |
Decision support system for a lighting network
A decision support unit for an outdoor lighting network (100) is disclosed. The outdoor lighting network includes a plurality of lighting units (LU1-LU8) grouped in a plurality of zones (30, 31). The decision support unit includes a controller (20) including safety monitor module (23) arranged to determine a safety factor for each of the plurality of zones (30, 31). The safety factor for each the plurality of zones 30, 31 is determined using at least one factor that represents an aspect that contributes to an assessment of each of the plurality of zones' safety. The decision support unit may also include a decision module (24) that determines a repair priority of a faulty lighting unit (LU1-LU8) using the safety factors determined by the safety monitor module (23). |
| US10237956B2 |
System and method of illuminating livestock
A system and method for illuminating livestock within an agricultural dwelling. The system has a plurality of lighting assemblies that are electrically connected to a dimming device. The lighting assemblies are dimmed from a white color to predetermined wavelength to result in a predetermined behavior of the livestock. The predetermined wavelength and behavior includes a red wavelength that is undetected by the livestock thus resulting in the predetermined behavior of the livestock sleeping while workers can continue to work or function within the agricultural dwelling. |
| US10237955B1 |
Remote control device, remote control tail cover component and flashlight
Provided is a flashlight and a remote control tail cover component, including a remote control device, a control unit and a tail cover; the control unit is arranged in the tail cover and is connected with an external power supply and an external light emitting element; the remote control device includes a remote control shell, a control element and a remote control battery; the remote control shell is provided with a first magnetic charging device which is electrically connected to the remote control battery via the control element; the tail cover is provided with a second magnetic charging device which is connected with the external power supply via the control unit; the control element is in wireless signal connection with the control unit; when the first magnetic charging device and the second magnetic charging device come into contact with each other. |
| US10237944B2 |
Solid-state auxiliary lamp
A solid-state auxiliary lamp includes a lamp head having a plurality of LED modules; a thermoelectric cooler coupled to the LED modules; and a drive unit. The drive unit can include a plurality of current sources, each of the current sources coupled to a corresponding LED module; and a processor coupled to the current sources and configured to control each current source to control the light output of each current source's corresponding LED module. |
| US10237936B2 |
Split driver backlight systems and methods
Aspects of the subject technology relate to control circuitry for light-emitting diodes. The control circuitry may operate a light-emitting diode using a multi-peak pulse-width-modulation signal. The control circuitry may include a multi-stage driver having a relatively larger driver stage for providing a direct current through a light-emitting diode and a relatively smaller driver stage configured to cooperate with a pulse-width-modulation controller to pulse-width-modulate a current through the light-emitting diode. |
| US10237932B1 |
Light-emitting diode lighting system with automatic bleeder current control
An LED lighting system includes a luminescent unit driven by a rectified AC voltage, a dimmer switch configured to adjusting a duty cycle of a system current, and a bleeder circuit. The bleeder circuit includes a first current source, a second current source, a third current source, a current-sensing element for providing a first feedback voltage associated with the system current, a capacitor, and a control unit. The control unit is configured to activate the first current source and deactivate the second current source for charging the capacitor when the system current exceeds a predetermined threshold, deactivate the first current source and activate the second current source for discharging the capacitor when the system current does not exceed the predetermined threshold, and deactivate the third current source to stop supplying the bleeder current according to a second feedback voltage established across the capacitor. |
| US10237930B2 |
Power supply for deep dimming light
Power supplies (1) comprise first induction circuits (11) for receiving first amounts of power from source circuits, second induction circuits (12) for providing second amounts of power to combinations (2) of light circuits (21) and capacitor circuits (22), control circuits (13) for controlling the second amounts, and trigger circuits (14) for bringing the control circuits (13) into first modes having first durations equal to time-intervals. The control circuits (13) in the first modes guide supplying current signals for supplying the combinations (2) and subsequently discharging current signals for reducing charges of the capacitor circuits (22) and in second modes prevent the flowing of the discharging current signals. The light circuits (21) experience low output levels without experiencing low frequency ripples. The control circuits (3) may comprise parallel combinations of transistors (15) such as field effect transistors and diodes (16) such as parasitic-reverse-diodes of the field effect transistors. The first/second modes may be conducting/non-conducting modes of the transistors (15). |
| US10237929B2 |
Solid-state lighting source with integrated electronic modulator
A solid-state light source (SSLS) with an integrated electronic modulator is described. A device can include a SSLS having an active p-n junction region is formed within the SSLS for electron-hole pair recombination and light emission. the active p-n junction region can include a n-type semiconductor layer, a p-type semiconductor layer and a light generating structure formed there between. A pair of current supply electrodes can be formed to receive a drive current from a current supply source that drives the SSLS. A field-effect transistor (FET) modulator can be monolithically integrated with the SSLS for modulation thereof. The FET modulator can receive a modulation voltage from a modulation voltage source. The modulation voltage includes voltage pulses having a pulse amplitude and polarity to turn on and off current flowing through the FET modulator. These voltage pulses enable the FET modulator to control the drive current supplied to the SSLS. |
| US10237922B2 |
Electrically-heated window sheet material
A sheet includes a conductive film, and bus bars including an upper and lower bus bars connected to upper and lower sides of the conductive film. The conductive film includes a recess, a first region between the upper bus bar and the lower bus bar, a second region that is another region between the upper and lower bus bars, and openings in the first region. The upper or lower bus bar is formed along a side of the conductive film including the recess. The first region is between a bus bar at which the recess is positioned and another bus bar facing the recess. A distance between the upper and lower bus bars is shorter in the first region than in the second region. The openings are formed in an upper or a lower part of the first region on a side of the another bus bar. |
| US10237921B2 |
Cylindrical heater
A heater assembly is disclosed herein. The heater assembly may comprise a tubular body. The tubular body may include a graphite core disposed in a heating path. The graphite core may be coated with an overcoat layer. The tubular body may include slits that may cut-off heat transfer between portions of the tubular body. The heater assembly may have a configuration comprising a plurality of heating rungs having a predominant portion disposed substantially perpendicular to an upper surface of the heater so that the predominant portion is disposed vertically. The heater assembly may include a flange at a first end and a lip at a second end. The heater assembly configuration provides a heater that exhibits reduced thermal stress and/or reduced CTE mismatch stress particularly compared to other designs. |
| US10237917B2 |
Heater and apparatus for manufacturing semiconductor device using heater
A heater according to an embodiment of the present disclosure includes a heater element including a flat heat generating body, a linear slit formed in a linearly opened manner with one end arranged at an outer circumference of the heat generating body and the other end arranged in the turnover portion of the heat generating body, and a turnover portion formed in an opened manner to continue from the other end, an opening diameter of the turnover portion being larger than a slit width of the linear slit, the heater element generating heat by electrification, and a pair of electrodes connected to a predetermined face of the heater element, a voltage being applied on the electrodes during electrification of the heater element. |
| US10237914B2 |
S2 proxy for multi-architecture virtualization
A gateway situated between the RAN and the core network may provide 2G/3G/4G/Wi-Fi convergence for nodes in a network on a plurality of radio access technologies. In some embodiments, a convergence gateway is described that allows for legacy radio access network functions to be provided by all-IP core network nodes. A multi-RAT gateway provides 2G/3G Iuh to IuPS interworking, IuCS to VoLTE interworking via a VoLTE proxy, IuPS and 4G data local breakout or S1-U interworking, and 2G A/IP and Gb/IP to VoLTE and S1-U/local breakout interworking. The multi-RAT gateway may thereby support all voice calls via VoLTE, and all data over S1 or local breakout, including VoLTE. The multi-RAT gateway may provide self-organizing network (SON) capabilities for all RATs. A multi-RAT base station may provide 2G and 3G front-end interworking to Iuh. |
| US10237911B2 |
Packet data convergence protocol (PDCP) enhancements in dual-connectivity networks
In embodiments, apparatuses, methods, and storage media may be described for identifying, by a master evolved NodeB (MeNB), one or more packet data convergence protocol (PDCP) packets that were previously scheduled to be transmitted to a user equipment (UE) by a secondary eNB (SeNB). The PDCP packets that are identified by the MeNB may then be transmitted, or retransmitted, to the UE. Additionally, embodiments may include apparatuses, methods, and storage media for allowing the UE to identify one or more parameters related to a PDCP reordering process to be performed by the UE. Other embodiments may be claimed. |
| US10237908B2 |
Base station grouping for topology hiding
A method for topology hiding is disclosed, comprising: receiving, at a gateway, the gateway positioned between a core network and a radio access network, a configuration information request from a base station; analyzing, at the gateway, a topology of the radio access network, the radio access network including the base station; grouping, at the gateway, the base station into a first group based on the topology; sending, from the gateway to the base station, a grouping message to indicate that the base station be placed in the first group; and terminating connections from the core network to one or more base stations in the first group at the gateway as a back-to-back proxy, thereby hiding the topology of the radio access network from the core network. |
| US10237904B2 |
Proximity service signaling protocol
Methods, systems, and devices are describe for signaling protocols for proximity service functions in a wireless communication system. A first wireless device may identify a wireless relay requirement associated with the first wireless device. A proximity service protocol may be initiated between the first wireless device and a second wireless device based at least in part on the identified wireless relay requirement. The proximity service protocol may be initiated prior to an initiation of a communication data exchange between the first wireless device and the second wireless device. A relay link may be established, via the ProSe protocol, between the first wireless device and the second wireless device based at least in part on the identified wireless relay requirement. |
| US10237902B2 |
Logical link control protocol LLCP based service discovery method and NFC controller
Embodiments of the present invention disclose a LLCP based service discovery method and an NFC controller. The method includes: after receiving an LLC PDU, determining, by an NFCC according to a type identifier in a packet header of the LLC PDU, whether the LLC PDU is a target LLC PDU, where the target LLC PDU includes a CONNECT PDU sent by a DH or a second NFC device, an SNL PDU sent by the second NFC device, or an AGF PDU sent by the second NFC device; when the LLC PDU is the target LLC PDU, determining, by the NFCC, whether a service discovery procedure needs to be performed; and if the service discovery procedure needs to be performed, performing, by the NFCC, the service discovery procedure. |
| US10237901B2 |
Method and apparatus for connecting with controlled smart device, and storage medium
A method and an apparatus are provided for connecting with a controlled smart device. The method includes: obtaining wireless communication schemes, each of which allows connecting with the controlled smart device currently; determining a first wireless communication scheme with a highest priority among the wireless communication schemes, according to priorities corresponding respectively to the wireless communication schemes; and sending a connecting request to the controlled smart device, by adopting the first wireless communication scheme with the highest priority. |
| US10237899B2 |
Wireless terminal and instruction processing method thereof
A command processing method of a wireless terminal configured to communicate with a transportation means and a mobile terminal. The command data processing method includes receiving command data destined for the transportation means from the mobile terminal and checking an operation status of the transportation means. The method also includes determining whether to deliver the command data to the transportation means based on the operation status of the transportation means and information on the command data and delivering, when the command data is determined to be delivered to the transportation means, the command data to the transportation means. |
| US10237897B2 |
System and method for relay device discovery
A method for establishing relay services includes transmitting a random access parameter to a network node indicating a request for relaying services, the transmitting of the random access parameter initiates a first random access procedure, receiving, by the RD, a random access response including a relay indicator indicating one or more candidate relay devices, wherein receiving the relay indicator terminates the first random access procedure, and searching for a relay device in accordance with the relay indicator included in the random access response. |
| US10237894B2 |
Wireless device, an access point and methods using different clear channel assessment (CCA) thresholds
An Access Point, AP, and a wireless device as well as a method performed by the AP and a method performed by the wireless device for communication with the other are provided. The method performed by the AP comprises using (130) a first Clear Channel Assessment Threshold, CCAT for a first Quality of Service, QoS, category and at least a second CCAT for a second QoS category for communication with the wireless device. |
| US10237893B2 |
Method and device for transmitting and receiving signal to and from ENB by user equipment in wireless communication system that supports carrier aggregation
The present application discloses a method of transmitting and receiving a signal to and from an evolved Node B (eNB) by user equipment in a wireless communication system that supports carrier aggregation. In particular, the method is characterized by including the steps of: performing first carrier detection on a channel that is set for a predetermined frequency region of an unlicensed frequency band; performing second carrier detection on a sub channel when, as a result of the first carrier detection, the channel is in an IDLE state; and performing one of uplink signal transmission or downlink signal reception from the eNB on the sub channel when, as a result of the second carrier detection, the sub channel is in an IDLE state. |
| US10237892B2 |
Efficient signaling over access channel
An apparatus and method for transmitting an indicator of channel quality while minimizing the use of a broadcast channel is described. A metric of forward link geometry of observed transmission signals is determined. An indicator of channel quality value is determined as a function of the observed transmission signals. An access sequence is selected, randomly, from one group of a plurality of groups of access sequences, wherein each of the plurality of groups of access sequences correspond to different ranges of channel quality values. |
| US10237887B2 |
Method and device for sending and receiving scheduling data in a wireless communication system using beamforming
According to an embodiment of the present invention, a method whereby a terminal receives scheduling data in a wireless communication system using beamforming comprises the processes of: receiving scheduling data via a first scheduling channel from a first base station; and receiving scheduling data via at least one second scheduling channel, by using at least one receiving beam from at least one second base station that cooperates (cooperate) with the first base station. |
| US10237883B2 |
Method, system and device for scheduling resource
The embodiments of the present application relate to the technical field of wireless communications, and in particular, to a method, system and device for scheduling a resource, which are used for solving the problems that the realization of non-central coordinated scheduling using an iterative method needs to perform iterative scheduling information interaction, and scheduling time delay will obviously increase in the case of a relatively large X2 interface time delay in the prior art. The method of the embodiments of the present application comprises: a serving base station determining a time-frequency resource needing to be silenced by a cooperative base station according to channel information reported by a user equipment adopting coordinated multi-point (CoMP) transmission technology, and notifying the cooperative base station of the time-frequency resource needing to be silenced; and scheduling the user equipment according to a received notification about whether to silence the resource from the cooperative base station. The adoption of the solution of the embodiments of the present invention reduces the scheduling time delay in the case of a relatively large X2 interface time delay, and improves the efficiency of information scheduling and the system performance. |
| US10237875B1 |
Routing-aware network limiter
Technology is described for managing network traffic directed to a plurality of destination internet protocol (IP) addresses that are served by a destination host or service. A network action communication for a destination IP address served by the destination host or service may be received. The destination host or service may be overloaded when a number of network action communications directed to the plurality of destination IP addresses served by the destination host or service exceeds a defined threshold. The network action communications may be dropped in order to prevent the destination host or service from receiving a volume of network traffic that exceeds the defined threshold. |
| US10237874B2 |
Method and apparatus for supporting vehicle to everything service
A method for supporting a vehicle communication (connected car or vehicle to everything (V2X)) service in a wireless communication system and an apparatus thereof are provided. The method includes receiving threshold information for reporting a channel busy ratio (CBR), measuring the CBR for a resource pool, identifying whether a reporting condition is satisfied by comparing the measured CBR with the threshold information, and reporting the measured CBR if the reporting condition is satisfied. The present disclosure relates to a communication technique for converging a fifth generation (5G) communication system for supporting higher data rates beyond a fourth generation (4G) system with an Internet of things (IoT) technology, and may be applied to intelligent services based on the 5G communication technology and the IoT-related technology. |
| US10237871B2 |
Decentralized scheduling method for mobile networks with bursty traffic
A method for allocating communication resources for communication between a transmitter and a receiver in a multi-user cellular communication system, wherein the communication resources are divided into frequency sub-bands, includes: classifying, based on a configuration parameter, part of the frequency sub-bands as frequency-sub-bands for carrying bursty traffic; and using the remaining part of the frequency sub-bands as frequency-sub-bands for carrying long-term transmission traffic. The communication resources are divided into the frequency sub-bands for at least a sub-group of base stations (BSs) of the system or all the BSs of the system in the same manner such that all the BSs of the sub-group or all the BSs of the system use the same frequency sub-bands for bursty traffic. |
| US10237868B2 |
Signal sending method, receiving method and device
Disclosed are a signal sending method, and a receiving method and device. The signal sending method comprises: according to the size of a time-domain resource which has already been acquired or which may be acquired in a target subframe, generating a sending signal matching the size of the time-domain resource; and after the time-domain resource in the target subframe is acquired, sending the sending signal matching the acquired time-domain resource in the target subframe. By means of the technical solution provided in the embodiments of the present invention, signal transmission over an incomplete subframe is realized, thereby improving the transmission efficiency. |
| US10237867B2 |
Transmitting a packet via a wireless local area network after a delay
Methods of operating an electronic device are provided. A method of operating a first electronic device includes listening for a wireless transmission by a second electronic device on a wireless communications channel. The method includes determining whether a packet is a particular type of packet. The method includes assigning a randomized time delay value that defines a randomized delay period, in response to determining that the packet is the particular type of packet. The method includes beginning the randomized delay period in response to determining that the wireless communications channel is clear. Moreover, the method includes transmitting the packet via the wireless communications channel based on expiration of the randomized delay period. Related electronic devices and computer program products are also provided. |
| US10237865B2 |
Fronthaul load dynamic reduction in centralized radio access networks
A method is proposed of arranging, in a mobile communication network, transmission of data between user equipment and a base station including a central unit and at least one remote unit associated therewith. The data includes information data and, associated with the information data, first control data substantially time-varying over a scheduling time period, and second control data substantially time-unvarying over the scheduling time period. The method includes at the central unit side, transmitting the information data and the first control data to the at least one remote unit, and at the at least one selected remote unit side, receiving the information data and the first control data from the central unit, generating the second control data, combining the generated second control data with the received information and first control data into the data, and transmitting the data to a selected user equipment. |
| US10237864B2 |
Method and apparatus for allocating control channel candidates
The present application provides a method and an apparatus for allocating control channel candidates, which relate to the communications field, and can allocate control channel candidates at different aggregation levels to K ePDCCH sets and reduce complexity of blind detection performed by a UE. The method includes: determining K sets for transmitting a control channel, where each set in the K sets includes at least one physical resource block pair; and allocating control channel candidates at each aggregation level to at least one set in the K sets according to at least one of aggregation levels supported by the control channel to be transmitted, the number of control channel candidates corresponding to each aggregation level, the K sets for transmitting the control channel, and types of the sets. |
| US10237860B2 |
Method and apparatus for transmitting and receiving data in wireless communication systems
The present invention relates to a method for transmitting data from a base station to a terminal in a wireless communication system, wherein the method includes the steps of: determining a terminal for transmitting downlink data; when the downlink data is transmitted, confirming the kind of subframe in which the downlink data is transmitted; when the subframe is a normal subframe, transmitting the downlink data on the basis of a cell specific reference signal (CRS) or a demodulation reference signal (DMRS); and, when the subframe is a multimedia broadcast multicast service signal frequency network (MBSFN) subframe, transmitting the downlink data on the basis of the DMRS. |
| US10237859B2 |
Method and apparatus for transmitting uplink signal in wireless communication system
The present invention relates to a wireless communication system, and more particularly, to a method and apparatus for transmitting an uplink signal. A method for transmitting an uplink signal at a UE in a wireless communication system includes, when a virtual cell ID for a reference signal for demodulation of a physical uplink channel is provided, generating a sequence of the reference signal on the basis of the virtual cell ID, and transmitting the generated reference signal to an eNB. A group hopping pattern of the reference signal can be determined on the basis of the virtual cell ID. |
| US10237850B2 |
System and method for management of periodic resources in a communication network
A system and method for handling conflicts between periodic resources configured or assigned to a wireless device in a communication network including, in one embodiment, a system and method for determining whether a conflict exists between a first periodic resource occurring with a first periodicity and at least one other periodic resource occurring with a second periodicity in a search region defined based on the first periodicity and the second periodicity, and when a conflict exists, configuring the at least one other periodic resource at a conflict-free position in the search region. By defining the search region based on periodicities of conflicting resources, the present disclosure helps to reduce computations and/or processing time required for identifying and resolving conflicts. |
| US10237846B2 |
Wireless local area network (WLAN) selection rules
In embodiments, apparatuses, methods, and storage media may be described for identifying a wireless local area network (WLAN) selection preference rule for use by a user equipment (UE) during a re-association procedure of the UE. The UE may use the WLAN selection preference rule to identify a WLAN with which the UE should associate. |
| US10237845B2 |
Geo-reference based positioning of a mobile device
A method of determining a location of a mobile device includes: detecting, at the mobile device, at least one Radio Frequency transmitter; receiving information associated with a number of Radio Frequency transmitters located within a geographical area, the number of Radio Frequency transmitters being a subset of all Radio Frequency transmitters located within the geographical area, the information being decodable to provide global locations and identifiers of the number of Radio Frequency transmitters; comparing an identifier associated with the at least one detected Radio Frequency transmitter with the global locations and identifiers of the number of Radio Frequency transmitters; and determining the location of the mobile device within the geographical area; wherein the information is received in a reduced format. |
| US10237841B1 |
Apparatus and method of using tracking area update (TAU) message to update UE radio capability
Certain aspects of the present disclosure provide techniques for using a message to update a user equipment (UE) radio capability. For example a method of wireless communication by a user equipment (UE) may include generating a tracking area update (TAU) message with an indication of a UE radio capability update, transmitting the TAU message, and detaching and reattaching the UE from a network if a UE capability inquiry is not received from the network or a capability mismatch between the UE and the network is detected. |
| US10237838B2 |
Communication device, communication system, control method, and non-transitory computer readable medium storing communication program
A method for improving the accuracy of synchronization between base stations even when the propagation path condition between the base stations is poor or when noises are large is provided. A base station (100) according to the present invention includes a communication unit (10) configured to receive a first reference signal transmitted from a first base station (101) and a second reference signal transmitted from a communication device (102) different from the first base station (101), and an execution unit (20) configured to obtain synchronization between the base station (100) and the first base station (101) based on the first and second reference signals. |
| US10237833B2 |
Apparatus and method for uplink power control for variable interference conditions
According to an example embodiment of this application, a method may include by a processor, processing communication with a network element, the communication comprising one or more frames, wherein each frame comprises at least two subframes; receiving a signaling indicating definition of subframe groups; receiving a power control command for controlling a transmission power; and applying the power control command. |
| US10237826B2 |
Utilizing DC nulls in transmission of low power wake-up packets
Techniques have been proposed to transmit a wake-up packet at the central 26-tone resource unit of the IEEE 802.11ax OFDMA structure with a low-power wake-up radio packet within the OFDMA allocation. Prior techniques proposed to multiplex transmission of the wake-up packet with IEEE 802.11ax OFDMA PPDUs; leaving the RUs adjacent to the central 26-tone unassigned to function as guard bands. These guard bands are needed to reduce the impact of the adjacent channel interference on the LP-WUR. One embodiment transmits the 26×20 MHz/256=2.03125 MHz wake-up pulse at the center of (or in general anywhere within) the band (e.g., RU5) without requiring the nulling of the seven DC subcarriers. This moves the wakeup pulse inward leaving larger guard bands between the wake-up packet and the adjacent OFDMA allocations. This at least improves the LP-WUR detection performance and will allow assignment of more RUs to IEEE 802.11ax OFDMA PPDUs—Thereby improving overall system throughput and efficiency. |
| US10237824B2 |
Power efficient networking
A device for power efficient networking may include a processor circuit configured to identify a time to enter a low power state. The processor circuit may be further configured to transmit, prior to the identified time, transmission parameters to a network coordinator device for a network of devices, the transmission parameters being associated with a transmission from at least one of the devices to the device. The processor circuit may be further configured to enter the low power state at the identified time. The processor circuit may be further configured to, upon exiting the low power state, receive the transmission from at least one of the devices based at least in part on the transmission parameters. The processor circuit may be further configured to receive the transmission without participating in a node admission process after exiting the low power state. |
| US10237821B2 |
Method and apparatus for activating sleep mode of terminal
Provided are a method and apparatus for dormant mode operation in a user equipment. During dormant mode, data transmission between the user equipment and network is suspended. For dormant mode operation, the user equipment determines whether to enter dormant mode, and sends, upon determining to enter dormant mode, a dormant mode entry message containing dormant mode time information to the network. |
| US10237818B2 |
Method and system for beacon information provisioning, transmissions and protocol enhancements
A method for beacon information provisioning, transmissions and protocol enhancements includes defining multiple level beacons based on the attributes of beacon information fields/elements. A short beacon may be used in addition to a primary beacon in space-time block code (STBC) modes, non-STBC modes and in multiple bandwidth modes. The short beacons may also be used for Fast Initial Link Setup (FILS) and to extend system coverage range. Beacon transmissions may use adaptive modulation and coding set/scheme (MCS). |
| US10237812B2 |
Method and apparatus for sending an aggregated beacon
Techniques for sending an aggregated beacon in a cognitive wireless network are disclosed. A beacon device may segment beacon information and send beacon segments via a plurality of channels simultaneously. A certain information elements of the beacon information may be included in each beacon segment. Each beacon segment may include channel information for other beacon segments that are transmitted simultaneously. Alternatively, a discovery beacon may be transmitted in addition to a regular beacon. The discovery beacon may include information indicating an operating channel on which the regular beacon is transmitted. The discovery beacon may be transmitted using a predetermined channel bandwidth, with a smaller beacon interval than the regular beacon, or in a frequency hopping fashion. The discovery beacon may be sent on a channel selected based on a regulatory class and corresponding channel information. The discovery beacon may be transmitted on a side channel. |
| US10237809B2 |
Provisioning transmission pools for inter-carrier prose direct discovery
A method in a wireless device is disclosed. The method comprises receiving one or more resource pool configurations for a particular discovery carrier, the one or more resource pool configurations comprising information indicating one or more of resource elements and subframes that the wireless device should use to monitor for incoming discovery messages and transmit outgoing discovery messages, the received one or more resource pool configurations comprising at least a first resource pool configuration received from a serving network node of the wireless device operating in Time Division Duplex (TDD) mode. The method comprises determining which of the received one or more resource pool configurations that the wireless device should use to monitor for incoming discovery messages and transmit outgoing discovery messages. |
| US10237807B2 |
System and method for mixed-mesh wireless networking
A mixed mesh networking system includes Wi-Fi devices, ZigBee end devices, and a mixed network communications device including a Wi-Fi transceiver and PCB, a ZigBee transceiver and PCB, and an antenna connector. The mixed network communications device communicates with another mixed network communication device via the Wi-Fi transceiver and PCB and the antenna connector, communicates with the plurality of ZigBee end devices via the ZigBee transceiver and PCB and the antenna connector, self-configures as an Internet access point after finding a path to the Internet or scan the another mixed network communication device via WiFi to find the Internet access point, and self-configures as a ZigBee coordinator or a ZigBee gateway after identifying the plurality of ZigBee end devices that are connected to the mixed network communications device via ZigBee communication. The mixed network communications device may be a separate device relative to the plurality of ZigBee end devices. |
| US10237805B2 |
Telecommunications routing system
In Internet Protocol communications based on mobile station number (MSISDN) such as Rich Communication Services (RCS), the operator in a region which should be used to route services to a user device addressed by a mobile station number can be determined by recording which operator is the source of any capabilities exchange or signed presence subscription messages relating to the mobile station number which are received. The identified operator identities can then be stored in association with the respective mobile station numbers in a routing database. Messages to be sent to mobile station numbers can then be routed based on respective stored operator identities associated with the mobile station numbers in the routing database. |
| US10237804B2 |
Radio link aggregation
It is provided a network entity (10) for grouping traffic in a communication network onto a defined connection comprising a plurality of output links (1 . . . L), wherein the traffic comprises a plurality of input streams (1 . . . S+1 . . . S+A), each input stream carrying symbol blocks. The network entity further comprises a scheduler (100) for associating, for all symbol blocks that are to be transmitted during a predetermined time interval, each of the symbol blocks to be transmitted with a corresponding output link according to a one to one correspondence. It is also provided a corresponding network entity for ungrouping traffic, corresponding system and method. |
| US10237801B2 |
Inter-RAT and intra-RAT small cell reselection
Cell reselection for transitioning a user device from a macro cell to a small cell may be performed by comparing a first reselection candidate small cell and a second reselection candidate small cell based on reselection criteria, and selecting a final reselection candidate based on the comparison. |
| US10237799B2 |
Information transmission method, wireless network control apparatus, and network access point
A wireless network control apparatus including a receiver configured to obtain a network information of a first-standard network, a processor configured to determine an instruction information which includes the network information that is of the first-standard network and that is obtained by the receiver, and a transmitter, configured to send the instruction information determined by the processor to a second-standard network, so that the second-standard network sends the network information of the first-standard network to a terminal, where the terminal works in the second-standard network. |
| US10237797B2 |
Communication control method and user terminal
A method, base station, and device perform an offload from a cellular RAN to a wireless LAN via a network selection operation to select an access network with which user terminal traffic is exchanged from the cellular RAN and the wireless LAN on the basis of parameters transmitted from a first base station to the user terminal. The parameters comprise at least one of a cellular signal strength threshold, a WLAN signal strength threshold, and a WLAN load threshold. After transmitting the parameters, the transmitted parameters are transferred from the first cellular base station to a second cellular base station, in response to the user terminal performing a handover from the first cellular base station to the second cellular base station. The transferred parameters enable the second cellular base station to determine whether there is a need for a change of configuration indicated by the transferred parameters. |
| US10237796B1 |
Packet gateway reassignment
An example embodiment may involve receiving an attach request related to a WCD. It may be determined that the WCD already has an established bearer session with a first PGW device. Possibly in response to receiving the attach request from the WCD and the WCD already having the established bearer session with the first PGW device, a request for PGW device assignment may be transmitted to a server device. A response from the server device may be received, where the response may indicate assignment of a second PGW device. A create session request may be transmitted to an SGW device. Reception of the create session request may cause the SGW device to establish, for the WCD, a new bearer session to the second PGW device. Establishment of the new bearer session may involve the second PGW device retrieving, from the first PGW device, context information related to the WCD. |
| US10237791B2 |
Method of updating network detection and selection information and traffic routing information
A method of updating network detection and selection information and traffic routing information for a communication device in a wireless communication system is disclosed. The method comprises updating network detection and selection information and traffic routing information by an access stratum procedure, handover procedure, area update procedure, attach procedure, or cell selection or reselection procedure. |
| US10237788B2 |
Synchronization method, communication handover method, radio network and node
A synchronization method, a communication handover method, a radio network, and a RAN node are disclosed. The interface information synchronization method includes determining whether a condition for initiating interface information update is fulfilled. Information about the S1 interface between the RAN node and the core network node, is sent. In addition, or alternatively, information about the X2 interface between the RAN node and the neighboring RAN node is sent to the neighboring RAN node if the condition for initiating interface information update fulfilled. |
| US10237787B2 |
Communication system
A communication system is described in which user plane communication and control plane communication for a particular mobile communication device can be split between a base station that operates a small cell and a macro base station. Appropriate security for the user plane and control plane communications is safeguarded by ensuring that each base station is able to obtain or derive the correct security parameters for protecting the user plane or control plane communication for which it is responsible. |
| US10237786B2 |
Latency reduction for virtualized small cells
Systems and methods presented herein provide for reducing latency in wireless service through a communication link comprising a virtual Modem Termination System (vMTS) and a modem. The communication link is coupled with a virtualized wireless link. In one embodiment, a method includes transferring a buffer status report (BSR) from a user equipment (UE) through the communication link to a control portion of the virtualized wireless link, generating a wireless grant to allow the data of the UE through virtualized wireless link, and generating a backhaul grant for the UE to transfer data through the communication link based on the wireless grant information. |
| US10237784B2 |
Split bearer packet data converge protocol protocol data unit routing
For routing Packet Data Converge Protocol (PDCP) Protocol Data Units (PDU), a processor detects a split bearer configuration for a mobile device. In response to detecting the split bearer configuration, the processor routes PDCP PDU in a Radio Link Control (RLC)/Medium Access Control (MAC) for the at least two cell groups. |
| US10237783B1 |
Caching and providing data to a device based on available resources
In response to detecting, at the first time period, that the available amount of the first resource on the computing device is below the first threshold level, the computer system switches the computing device to a first low resource mode, wherein the switching the computing device to the first low resource mode includes intercepting a first data intended to be transmitted to the computing device, the first data corresponding to a first set of one or more applications on the computing device. In response to detecting, at a second time period that is after the first time period, that the available amount of the first resource on the computing device meets or exceeds the first threshold level, the computer system switches the computing device back to a normal operating mode. |
| US10237772B2 |
Radio terminal, radio station, radio communication system, and methods implemented therein
A radio terminal (2) is used in a radio communication system (100) and communicates with a radio station (1). The radio terminal (2) includes a measurement unit (20). The measurement unit (20) operates to perform, using a terminal measurement procedure for executing a first terminal measurement corresponding to radio access technology applied to the radio communication system (100), a second terminal measurement of a shared frequency shared by a plurality of radio systems including the radio communication system (100). |
| US10237771B2 |
Radio communication system, radio terminal, radio network, radio communication method and program
A wireless communication system comprises: a setting notifying means for notifying, to a radio terminal, setting information related to at least one of the radio terminal's collection of measurement information and the radio terminal's reporting of the measurement information to a radio network; a status notifying means for notifying, to the radio network, a status related to at least one of the radio terminal's collection of the measurement information and the radio terminal's reporting of the measurement information; and a re-establishing means for receiving the status and determining whether to re-establish the setting information. |
| US10237769B2 |
Joint user clustering and power allocation method and base station using the same
This invention provides a joint user clustering and power allocation method and a base station using the same. They are applicable to cooperative non-orthogonal multiple access (NOMA) systems. The method includes: sorting K user equipment devices (UEs) according to the K channel gains between the base station and the K UEs, and then establishing a strong user candidate group of K/2 UEs and a weak user candidate group of K/2 UEs; pairing each of the UEs in the strong user candidate group with each of the UEs in the weak user candidate group so as to divide the K UEs into K/2 clusters, where the power allocation coefficients for each pair of UEs are also calculated during the paring process; and transmitting messages to the K UEs based on the calculated power allocation coefficients of the K/2 clusters. |
| US10237762B2 |
Wireless communication system, base station device, move control node, and method of wireless communication
A base station is provided. The base station includes a transmitter and a receiver. The transmitter transmits, to a node including mobility management function, a setup message, the message including both first information about a tracking area supported in the base station and second information indicating a type of the cell of the base station. The receiver receives a response message of the setup message from the node including mobility management function. |
| US10237757B2 |
System and method for wireless network offloading
Wireless offloading provides tools to a service provider to encourage or direct a subscriber to offload from a first network, e.g., a cellular network, to a second network, e.g., a Wi-Fi network. The cellular service provider can use network data to determine wireless offloading priorities for cellular subscribers on an individual or group basis. The cellular service provider may use wireless network data it has and/or wireless network data it learns about networks from the wireless devices (which may obtain Wi-Fi network data from beacon frames of Wi-Fi networks or active scanning and which may report to the cellular service provider). Each wireless device can be given scanning assignments to ensure that the reporting task is shared among subscribers or adjusted to fill in gaps in data. With the network data, the cellular service provider is capable of generating useful prioritized network lists for wireless devices, either individually or as a group. Preferences can be encouraged in the form of incentive offers to subscribers to, e.g., offload from the cellular network to a Wi-Fi network. Incentive offers can include offers to lower service costs or provide additional or improved services. |
| US10237750B2 |
Method and apparatus for transmitting pattern information
Embodiments of the present disclosure provide example methods and apparatuses for transmitting pattern information. One example method for transmitting pattern information includes obtaining pattern information and sending the pattern information to UE. The first pattern information indicates that the spectrum of the first cell is allocated to the first RAT in a first plurality of sub-frames and that the spectrum of the first cell is allocated to the second RAT in a second plurality of sub-frames. The first pattern information enables at least one of the UE to select any sub-frame in the first plurality of sub-frames to measure a CRS if the UE RAT pattern corresponds to the first RAT or the UE to select any sub-frame in the second plurality of sub-frames to measure the CRS if the UE RAT pattern corresponds to the second RAT. |
| US10237749B2 |
Dynamic frequency selection with discrimination
Dynamic frequency selection (DFS) is often a requirement for a wireless local area network (WLAN) apparatus to prevent the apparatus from interfering with other systems that have a priority to a radio frequency (RF) channel. When DFS is executed, the WLAN apparatus ceases WLAN operations on the channel and searches for an open channel to resume WLAN operations. Often a WLAN apparatus misinterprets signals from another system as operating on the channel when actually the received signals are signals leaked into the channel from a system transmitting on a different channel. Presented herein are methods and apparatuses for preventing unnecessary DFS operations resulting from misinterpreted signals through the use of a signal to noise ratio determined from a pulse spectral density of the received signal. |
| US10237745B2 |
Methods for synchronous access of unlicensed medium by grouping small cells in licensed assisted access (LAA) networks
Methods and systems for managing access of a communication resource in a licensed assisted access (LAA) network. Each transmission point (TP) of a plurality of TPs provides a first set of information indicative of expected usage of a first communication resource by each TP. Information is transmitted to the TPs to cause each TP to align usage or reservation of the first communication resource with any other TP belonging to a first radio access cluster (RAC) to which the given TP belongs, the first RAC being one in a first set of one or more RACs, wherein each of the plurality of TPs belongs to a respective RAC in the first set of RACs and each RAC in the first set of RACs contains one or more TPs. |
| US10237744B2 |
Backhaul signaling support for UL-DL interference management for TDD eIMTA
A method includes receiving information defining a PUCCH pattern to be used by a first UE to transmit a PUCCH to a first base station (BS). In response to PUCCH regions overlapping downlink regions in a downlink bandwidth to be used by the second BS for a downlink transmission to a second UE, performing the downlink transmission from the second BS to the second UE. The second BS performs downlink transmission avoidance by not scheduling downlink transmission in the downlink regions that overlap with the PUCCH regions or muting the downlink transmission or reconfiguring a subframe for uplink transmission. Another method includes transmitting, from a first BS, information defining the PUCCH pattern. Based on a response from a second BS, interference mitigation technique(s) are or are not performed by the first BS for an uplink transmission to be performed by the UE to transmit the PUCCH to the first BS. |
| US10237741B2 |
Central programmed loss and theft prevention
The proliferation of networked, wireless-enabled devices is challenged by the reliance upon password management and user knowledge of privacy and security techniques to maintain control over data that is personal, proprietary or restricted. This disclosure enables a geo-proximity security and privacy system for assuring control and non-repudiation for wireless-enabled devices by relying upon location and trusted network relationships among a set of wireless-enabled devices, where one or more devices may act as a control or master key. |
| US10237736B2 |
Unlocking of a mobile device by a code received via a stencil on a touchscreen
A method and system for authenticating an access to a service on a device that includes a touch-sensitive screen. An entry of a code to the touch-sensitive screen is received through at least one opening in a stencil at one or more predefined locations in the stencil positioned on the touch-sensitive screen. The one or more predefined locations define an access code; and it is determined that the entered code equals the access code, and in response, the access to the service on the device is granted. |
| US10237734B2 |
Social and proximity based access control for mobile applications
Methods and systems for proximity-based access control include determining whether a distance from a first mobile device to each of one or more safe mobile devices falls below a threshold distance; determining whether a number of safe mobile devices within the threshold distance exceeds a safe gathering threshold with a processor; and activating a safe gathering policy in accordance with the safe gathering threshold that decreases a security level in the first mobile device. |
| US10237733B2 |
Behavioral authentication
Behavioral authentication is described. A mobile device records a first location of the mobile device. The mobile device records a second location of the mobile device. The mobile device determines whether a route from the first location to the second location matches an expected route. The mobile device generates an access-enabling token in response to a determination that the route from the first location to the second location matches the expected route. The mobile device enables access to an entity by a user of the mobile device based on the mobile device providing the access-enabling token to the entity. |
| US10237729B2 |
Identity privacy in wireless networks
Systems and techniques are disclosed to protect a user equipment's international mobile subscriber identity by providing a privacy mobile subscriber identity instead. In an attach attempt to a serving network, the UE provides the PMSI instead of IMSI, protecting the IMSI from exposure. The PMSI is determined between a home network server and the UE so that intermediate node elements in the serving network do not have knowledge of the relationship between the PMSI and the IMSI. Upon receipt of the PMSI in the attach request, the server generates a next PMSI to be used in a subsequent attach request and sends the next PMSI to the UE for confirmation. The UE confirms the next PMSI to synchronize between the UE and server and sends an acknowledgment token to the server. The UE and the server then each update local copies of the current and next PMSI values. |
| US10237728B2 |
Method for wireless device labeling and machine readable medium for implementation thereof
A system for designating a wireless communication device (WCD), a method of identifying a WCD, a system for identifying users of WCD in local zones, and machine-readable carriers enabling implementation of the aforementioned methods are proposed. The method identifying WCD includes steps of accepting network packets containing device identifiers (DIs), determining DIs, checking whether the DI is stored in a database associated with the system. If it's not stored in the database—initiating an application pre-installed on the WCD that sends a registration request to the system, during which DI is inputted into the database along with an application identifier (AI) associated with the DI, and acting as an address to which push-notifications corresponding to the WCD are sent. If DI is stored in the database, AI is retrieved therefrom. The proposed methods and systems provide for a possibility of identifying WCDs together with their geolocation in local zones. |
| US10237725B2 |
Receiver and corresponding process
A receiver for digital signals includes a radiofrequency stage. A feedback loop controls a variable attenuation resistance applied to a modulated radiofrequency signal passing through the radiofrequency stage as a function of a comparison of an amplitude of the modulated radiofrequency signal with a reference value. A baseband stage includes an RC network cascaded to the radiofrequency stage and coupled to a baseband detector that generates the baseband signal. The feedback loop includes a circuit for detecting a range of variation of the comparison. The value of the variable resistance is controlled as a function of an end value (e.g., maximum or minimum) of the detected range of variation. |
| US10237720B1 |
Intelligent data routing application and method for providing a home mobile network operator with a location of an outbound roamer
A method of enabling a home network to identify a location of its subscriber roaming within a visited network. An Intelligent Data Routing (IDR) application functions as a proxy between a Serving GPRS Support Node (SGSN) of the visited network and a Gateway GPRS Support Node (GGSN) of the home network. The IDR receives a Create PDP Context Request message or an Update PDP Context Request message that is sent from the SGSN to GGSN. The IDR determines whether the Routing Area Identity (RAI) and User Location Information (ULI) Information Elements (IEs) of the Request message have been populated by the SGSN. If the IDR application determines that at least one of these IEs is absent, the IDR application populates them with appropriate values obtained from the SGSN. The routing application sends the modified Request message having the populated RAI and ULI IEs to the GGSN. |
| US10237719B2 |
Method and apparatus for managing mobile subscriber identification information according to registration errors
Aspects of the subject disclosure may include, for example, a system that manages utilization of mobile subscriber identity information including enabling reuse of such information by a different communication device and/or re-authorizing use by a communication device that previously was authorized to utilize the information by way of detecting registration error messages. Other embodiments are disclosed. |
| US10237712B2 |
In-field wireless access to smart instruments using Bluetooth low energy
This disclosure provides various ways to enable a BLUETOOTH Low Energy (BLE) communication capability for a field instrument. An apparatus is configured to perform a method for providing BLE communication capability to a legacy field instrument in an industrial control system. The method includes receiving, by a BLE adapter coupled to the field instrument, information from the field instrument according to a protocol that is native to the field instrument. The method includes converting, by the BLE adapter, the information into a BLE communication protocol. The method includes transmitting, by the BLE adapter, the converted information to an external device over a BLE communication link. |
| US10237704B2 |
Service implementation method and apparatus in wireless communication system
A unidirectional service implementation method and an apparatus for transmitting media content collected by a terminal in a wireless communication system are provided. The unidirectional service implementation method includes registering with a server by transmitting a registration message, transmitting a first unidirectional service request message including information requesting a first unidirectional service, and establishing a first session based on the first unidirectional service request message. |
| US10237702B2 |
Method, computer program and device for a mobile device for adapting a communication via a mobile communication system
A method, a computer program, and an apparatus for a mobile device for adjusting communication via a mobile communication system. The method includes determining an imminent communication limitation of communication via a mobile communication system based on an anticipated position of the mobile device on a route which is traveled multiple times by the mobile device. The method calculates an anticipated temporal extent of the imminent communication limitation and adjusts the communication via the mobile communication system based on the anticipated temporal extent of the imminent communication limitation. |
| US10237687B2 |
Techniques for allocating positioning signal acquisition tasks among a plurality of co-located mobile devices
Various techniques are provided that may be implemented at one or more of a plurality of co-located mobile devices. For example, a first mobile device may identify a plurality of signal acquisition tasks, transmit a request indicative of a subset of the plurality of signal acquisition tasks to be performed by a second mobile device, and receive a response to the request. |
| US10237683B2 |
Modifying a streaming media service for a mobile radio device
The present disclosure relates to a method performed in a network server system of a service provider providing a service comprising media streaming. The method comprises receiving a detection message from a mobile radio device running the service for a user registered with the service provider, said message comprising an indication that said radio device has detected that it is within a predefined geographical area. The method also comprises determining that the predefined geographical area is registered with the service provider and associated with one or more actions. The method also comprises electing an action of the one or more actions. The method also comprises sending an instructions message to the radio device, said message comprising instructions to modify the service such that the radio device performs the elected action. |
| US10237682B2 |
Multi-signal geometric location sensing for access control
Various embodiments are generally directed to the provision and use of geometric location based security systems that use multiple beacons for determining a location. A beacon transmitted from an ultrasound broadcast as well as one or more different wireless broadcasts can be used to geo-locate a device and provide access controls based on the geo-location. |
| US10237677B1 |
Audio processing method, audio processing apparatus, and non-transitory computer-readable storage medium for storing audio processing computer program
A method includes: acquiring a delay amount of a second transfer function relative to a first transfer function, the first and second transfer function indicating sound transfer characteristics in a head of a user for a first and second sound source direction; and calculating a value of a third transfer function regarding a third sound source direction at the elapsed time, by interpolating a first value and a second value based on a first angular difference and a second angular difference, the first value being a value of the first transfer function at the elapsed time, the second value being a value of the second transfer function at a time after the elapsed time, the first angular difference being between the third sound source direction and the first sound source direction, the second angular difference being between the third sound source direction and the second sound source direction. |
| US10237674B2 |
Compatible multi-channel coding/decoding
In processing a multi-channel audio signal having at least three original channels, a first downmix channel and a second downmix channel are provided, which are derived from the original channels. For a selected original channel of the original channels, channel side information are calculated such that a downmix channel or a combined downmix channel including the first and the second downmix channels, when weighted using the channel side information, results in an approximation of the selected original channel. The channel side information and the first and second downmix channels form output data to be transmitted to a decoder, which, in case of a low level decoder only decodes the first and second downmix channels or, in case of a high level decoder provides a full multi-channel audio signal based on the downmix channels and the channel side information. Since the channel side information only occupy a low number of bits, and since the decoder does not use dematrixing, an efficient and high quality multi-channel extension for stereo players and enhanced multi-channel players is obtained. |
| US10237672B2 |
Method and system for surround sound processing in a headset
An audio headset may receive a plurality of audio signals corresponding to plurality of surround sound channels. The headset may determine, via its audio processing circuitry, context and content of the audio signals. The audio processing circuitry may process the audio signals to generate a pair of stereo signals carrying one or more virtual surround channels, wherein the processing comprises automatically controlling, based on the context and the content of the audio signals, a simulated acoustic environment of the virtual surround channels. |
| US10237671B2 |
Speaker vibration assembly and assembling method thereof
A speaker vibration assembly is provided, comprising: a voice coil, a reinforcement part and a diaphragm, wherein the diaphragm is provided with a central part. The voice coil and the reinforcement part are respectively pasted on two surfaces of the central part, and the central part is provided with a through hole for adhering configured to accommodate an adhesive applied to the surfaces of the diaphragm. In addition, an assembling method of a speaker vibration assembly is provided. |
| US10237668B2 |
Apparatus and methods for monitoring a microphone
This application describes an apparatus (300) for monitoring for blockage of an acoustic (110) port of a microphone device (100). The apparatus has a spectrum peak detect block (301) for receiving a microphone signal (SMIC) and determining, from the microphone signal, a resonance frequency (fH) and a quality factor (QH) of a resonance (202) associated with the acoustic port. A condition monitoring block (302) is configured to determine any change in resonance frequency and quality factor and to determine a blockage status for the microphone based on said detect changes. The condition monitoring block identifies a change in blockage status if there is a change in quality factor. |
| US10237658B2 |
Plug type detection
Techniques for detecting the type of a media plug inserted into a corresponding jack. In an exemplary embodiment, the output of a first power amplifier for driving a media plug terminal, e.g., the right headphone or left headphone, is selectively coupled to a reference voltage. Measurements of the voltage at a microphone terminal of the media plug may be alternately made for the reference voltage being at a first value and a second value. In an embodiment, the first power amplifier output voltage may be varied by opening or closing a switch. Alternatively, the first power amplifier output voltage may be directly set by an input voltage to the first power amplifier. By detecting changes in the voltages measured at the microphone terminal, it may be determined whether the media plug is of a North American type or European type. |
| US10237654B1 |
Spatial low-crosstalk headset
An apparatus for reducing cross-talk between transmitted audio signals and received audio in a headset. The headset includes one or more of a set of earphones, a headset frame, a microphone boom with an array of MEMS microphone configured to isolate the earphone audio from the microphone audio, a VOX circuit, low crosstalk cable(s), and/or other components. Sets of microphones may be enabled and/or disabled to reduce cross-talk between received audio signals and transmitted audio signals. The VOX circuit is configured to reduce cross-talk between received audio signals and transmitted audio signals. |
| US10237653B2 |
Speaker apparatus, electronic apparatus connected therewith, and controlling method thereof
A speaker apparatus includes a first wireless communicator connected with a first source apparatus to receive a first audio signal from the first source apparatus or connected with an external speaker apparatus to transmit the first audio signal to the external speaker apparatus; a second wireless communicator configured to be connected with a second source apparatus to receive a second audio signal from the second source apparatus; and a controller configured to control the first wireless communicator and the second wireless communicator. The controller controls the first wireless communicator to switch from a reception mode to a transmission mode to transmit the second audio signal to the external speaker apparatus in response to the second wireless communicator being connected with the second source apparatus. |
| US10237652B2 |
Volume control apparatus, volume control method and volume control program
A volume control device controls reproduced sound levels at the listening position set to the seat in the vehicle compartment, and gives the phase difference to an externally inputted sound signal, and supplies the sound signals to two speakers. Here, the phase difference is calculated, at a frequency lower than a predetermined frequency, for sound signals reproduced by the speakers in front of and behind the listening position. Also, the phase difference is calculated to make a reproduced sound level at the listening position smaller than the reproduced sound level when the sound signal is reproduced by either one of the pair of speakers. Preferably, the listening position includes two evaluation points, and the reproduced sound level at the listening position is a sum of the reproduced sound levels at the two evaluation points. Thus, the reproduced sound may become small at an arbitrary listening position in the acoustic space. |
| US10237651B2 |
Audio signal processing method and electronic device for supporting the same
An audio processing method and an electronic device for supporting the same are provided. The audio signal processing method includes checking property information of an audio signal in response to a request for playing the audio signal; processing, when property information fulfills a first condition, the audio signal using the first method and, when the property information fulfills a second condition, the audio signal using the second method; and outputting the audio signal processed using one of the first and second methods through a speaker. |
| US10237643B2 |
Loudspeaker
A loudspeaker comprising at least three first emitting heads (11) adapted to emit in a first frequency range, and at least one second emitting head (13) adapted to emit in a second frequency range, the first emitting heads (11) are located in close proximity to each other in the vertices of a virtual regular polygon with the number of vertices equal to the number of first emitting heads (11), and the second emitting head (13) is located in proximity to the geometric center of said virtual polygon, wherein the first emitting heads have conical diaphragms (14), oriented with their convex side in the direction of the listener, and the emission axes of the first emission heads are inclined at an angle (α) to a perpendicular drawn through the center of the polygon, where the angle (α) is in a range of from 5 to 25 degrees. |
| US10237636B1 |
Small ceiling speaker system
A small dual-speaker ceiling speaker system including a loudspeaker and a tweeter with an acoustic diffuser that is adjustable over a range of lengths for different thicknesses of ceiling tile and is independently adjustable over a range of acoustic port sizes. The loudspeaker sends acoustic waves into a acoustic channel that includes a truncated conical shell, or acoustic channel cone, with a cylindrical acoustic channel shell extending therefrom. A tweeter is mounted in the acoustic channel shell. A diffuser couples to the acoustic channel shell using threads that may be engaged or disengaged. The diffuser has a diffuser element that can be raised or lowered with a screw to adjust the size of the acoustic port. The diffuser element has demarcations for visually indicating acoustic port size. A housing with a base having extendable braces supports the speaker system on the ceiling grid, rather than on the tile. |
| US10237635B2 |
Electronic device including element in which electric current flows, and image forming device including the electronic device
An electronic device includes an element, a first member, and a second member. An electric current flows in the element. The element is mounted in the first member or the first member is arranged to face the element. In addition, the first member is made of a first resin. The second member is provided adjacent to the first member. In addition, the second member is made of a second resin. In addition, one of the first resin and the second resin has lower non-flammability than the other. |
| US10237631B2 |
Wireless control devices and methods
A wireless sensor network at a monitored location can be configured to generate sensor channel(s) of data to assess operational conditions at the monitored location. Inputs based on the sensor channel(s) of data are provided to a host system for analysis of a demand to one or more resources at the monitored location. Response messages can be generated based on the demand analysis and transmitted to actuator(s) at the monitored location to effect an adjustment to the operational conditions. |
| US10237625B2 |
Byte range caching
A caching system segments content into multiple, individually cacheable chunks cached by a cache server that caches partial content and serves byte range requests with low latency and fewer duplicate requests to an origin server. The system receives a request from a client for a byte range of a content resource. The system determines the chunks overlapped by the specified byte range and sends a byte range request to the origin server for the overlapped chunks not already stored in a cache. The system stores the bytes of received responses as chunks in the cache and responds to the received request using the chunks stored in the cache. The system serves subsequent requests that overlap with previously requested ranges of bytes from the already retrieved chunks in the cache and makes requests to the origin server only for those chunks that a client has not previously requested. |
| US10237622B2 |
Page turning method, page turning apparatus and terminal as well as computer readable medium
The invention discloses a page turning method, a page turning apparatus and a terminal as well as a computer readable medium, and belongs to the field of computer technology. The method includes: receiving a continuing page turning signal; performing page turning on the pages according to a predefined single page turning mode; if the page turning mode change condition is met, performing page turning on the pages according to a predefined fast page turning mode, page turning speed of the fast page turning mode being larger than page turning speed of the single page turning mode. The technology realizes effects of fast page turning and reduced page turning time. |
| US10237620B2 |
Service guide information transmission method, service guide information reception method, service guide information transmission device, and service guide information reception device
One embodiment of the present invention provides a method and a device for transmitting and receiving service guide information. The service guide information transmission method, according to one embodiment of the present invention, comprises the steps of: generating service guide information including information on broadcast service and content; encoding the generated service guide information; and transmitting the encoded service guide information. |
| US10237614B2 |
Content viewing verification system
In one embodiment, a method comprising receiving data of a plurality of viewports generated from a content item during rendering of the content item, receiving data about at least one feature included in the content item, comparing the data of the plurality of viewports with the data about the at least one feature included in the content item, and computing a score representing to what extent the at least one feature is included in the plurality of viewports. Related apparatus and methods are also described. |
| US10237609B2 |
Methods and systems for delivery of compliant video advertisements to devices from one or more platforms
A method of delivering video content. The method may comprise receiving a request for a first video from a video-playing device that is coupled to a network, determining whether to include a second video, generating a playlist comprising the first video and the second video, and transmitting the playlist to the Internet video-playing device. The second video may comprise a video advertisement. Additionally, a system for delivering video content is described. The system may include a processor, storage, an operating system, a logging module, one or more network interfaces capable of communicating with a plurality of video advertising networks, and a scripting engine. |
| US10237608B2 |
Systems and methods for evaluating synchronization between content streams
Systems, methods, and non-transitory computer-readable media can generate a first set of fingerprints that correspond to at least one media stream of a content item. A second set of fingerprints that correspond to at least one media stream of an encoded version of the content item are generated. A first curve is generated based at least in part on the first set of fingerprints. A second curve is generated based at least in part on the second set of fingerprints. A determination is made whether the encoded version of the content item is synchronized based at least in part on the first curve and the second curve. |
| US10237606B2 |
User terminal apparatus, display apparatus, user interface providing method and controlling method thereof
A user terminal apparatus is provided. The user terminal apparatus includes a communication interface unit which receives user interface (UI) information data regarding a UI screen corresponding to at least one application displayed on an external apparatus in communication with the external apparatus, a storage unit which stores a UI information conversion format, an information conversion unit which converts the received UI information data using the UI information conversion format, a display unit which displays a UI screen, and a control unit which controls the information conversion unit to convert the UI information data received by the communication interface unit using the UI information conversion format and display on the display unit the UI screen corresponding to the converted UI information data. |
| US10237601B2 |
Distribution system, reception apparatus, and methods for transitioning to new services
A distribution system and reception apparatus, and methods thereof, are provided for broadcasting and receiving a plurality of non-backwards-compatible services. The broadcasting method includes receiving, by a first service provider, a plurality of first services, which include a first service from each of the first and second service providers. The first service provider generates a first broadcast multiplex, including the plurality of first services, and broadcasts the first broadcast multiplex on a first broadcast channel allocated to the first service provider. A second service provider receives a plurality of second services, which include a second service from each of the first and second service providers. The second service provider generates a second broadcast multiplex, including the plurality of second services, and broadcasts the second broadcast multiplex on a second broadcast channel allocated to the second service provider. |
| US10237597B2 |
Transport and acquisition of DRM-related information
A reception apparatus includes receiver and processing circuitry. The receiving circuitry is configured to receive a broadcast stream. The processing circuitry is configured to extract a service list table (SLT) from the broadcast stream. The SLT includes service information for each of a plurality of services in the broadcast stream. The processing circuitry is configured to determine whether the broadcast stream includes a digital rights management (DRM) service that is supported by the reception apparatus based on service category information in the service information for the plurality of services in the broadcast stream. The processing circuitry is configured to acquire DRM-related information, which is associated with the reception apparatus and delivered in the DRM service, based on a determination that the broadcast stream includes the DRM service that is supported by the reception apparatus. |
| US10237591B2 |
Broadcast signal transmission device, broadcast signal reception device, broadcast signal transmission method, and broadcast signal reception method
The present invention presents a method for transmitting a broadcast signal. The method for transmitting a broadcast signal, according to the present invention, presents a system capable of supporting a next-generation broadcast service in an environment supporting next-generation hybrid broadcasting using a terrestrial broadcast network and an Internet network. In addition, presented is an efficient signaling method capable of covering both the terrestrial broadcast network and the Internet network in the environment supporting the next-generation hybrid broadcasting. |
| US10237581B2 |
Presentation of composite streams to users
An online system receives a media stream from a host of a live broadcasting stream and a second media stream from a guest of the host, and generates a single composite stream that includes the multiple live streams. The online system decodes and aligns the video and audio frames of each live stream to ensure that the composite stream displays the multiple live streams in a synchronized fashion. Additionally, the composite stream can display the multiple live streams in a particular format (e.g. side-by-side, or picture-in-picture), and therefore, the online system adjusts the video and audio frames of each live stream to fit that format. For each composite stream, the online system employs a decision engine that identifies the optimal set of encoded composite streams based on a variety of characteristics. The online system encodes the composite stream and distributes the appropriately encoded composite stream to client devices for display to viewers. |
| US10237578B2 |
Low complex deblocking filter decisions
The present disclosure relates to deblocking filtering, which may be advantageously applied for block-wise encoding and decoding of images or video signals. In particular, the present disclosure relates to an improved memory management in an automated decision on whether to apply or skip deblocking filtering for a block and to selection of the deblocking filter. The decision is performed on the basis of a segmentation of blocks in such a manner that memory usage is optimized. Preferably, the selection of appropriate deblocking filters is improved so as to reduce computational expense. |
| US10237574B2 |
Method for coding and an apparatus
The invention relates to a method for encoding, a method for decoding, an apparatus, computer program products, an encoder and a decoder for video information. The motion vector for a block in a video image is predicted from a set of motion vector prediction candidates determined based on previously-coded motion vectors. A motion vector prediction candidate is included in the set based on the location of the block associated with the first spatial motion vector prediction candidate and in comparison with motion vector prediction candidates already in the set. |
| US10237564B1 |
Image decoding device, image decoding method, image coding device, and image coding method
The processing amount and coding amount related to decoding/coding of profile information and level information are reduced. The profile/level information decoded by a PTL (profile/level) information decoder (1021) is specified by the semantics of an i-th reference PTL information specifying index at a relative position between i-th profile/level information and referenced profile/level information. |
| US10237559B2 |
Layer-based video decoding
A technique for decoding video signals includes receiving, by electronic decoding circuitry, a set of video data representing a two-dimensional array of pixels of a video signal. The set of video data includes (i) multiple residual layers, each residual layer providing an incomplete, lossily-compressed representation of the two-dimensional array of pixels (ii) multiple sets of prediction information, one for each of the residual layers, and (iii) a set of masks for directing reconstruction of the two-dimensional array of pixels. The method further includes generating multiple decompressed layers based on the residual layers and on the sets of prediction information for the respective residual layers and combining the decompressed layers, as directed by the set of masks, to generate a complete reconstruction of the two-dimensional array of pixels of the video signal. |
| US10237555B2 |
System and method of video coding quantization and dynamic range control
Methods, apparatus and systems for processing video blocks. The method including transforming, via a transform unit, the video residual data using a single one-dimensional transform to generate a first set of coefficients associated with the video block; quantizing, via a quantization unit, the first set of coefficients to generate a second set of quantized coefficients, wherein the method for processing the video residual data includes bit-shifting any of the first and second sets of coefficients; entropy coding the second set of quantized coefficients after the bit-shifting; and transmitting the entropy coded second set of quantized coefficients. In certain embodiments, the bit shifting may include integer and/or fractional bit shifting. |
| US10237554B2 |
Method and apparatus of video encoding with partitioned bitstream
A method and apparatus for video encoding to generate a partitioned bitstream without buffering transform coefficient and/or prediction data for subsequent coding units are disclosed. An encoder incorporating an embodiment according to the present invention receives first video parameters associated with a current coding unit, wherein no first video parameters associated with subsequent coding units are buffered. The encoder then encodes the first video parameters to generate a current first compressed data corresponding to the current coding unit. A first memory address in the first logic unit is determined and the encoder provides the current first compressed data at the first memory address in the first logic unit. |
| US10237553B2 |
Image coding method and image decoding method
An image coding method for coding an input image per block to generate a coded image signal includes: predicting for each prediction unit which is an area obtained by partitioning a target block to generate a prediction image of the target block; comparing a transform unit which is an area obtained by partitioning the target block and is a processing unit for frequency transform with the prediction unit, to detect part of a boundary of the prediction unit, the boundary being located within the transform unit; performing boundary filtering on the detected part of the boundary in the generated prediction image; calculating a difference between a filtered prediction image and the input image to generate a difference image of the target block; and performing frequency transform on the difference image for each transform unit. |
| US10237546B2 |
Videoconference equipment monitoring system
A videoconference equipment monitoring system that continuously monitors and diagnoses the health of the system's network and devices using vendor-agnostic diagnostic hardware/software. The system comprises a monitoring server and one or more executable probes, wherein each executable probe is operable to collect data from devices in the network, communicate with other executable probes to collect internal network data, and communicate with the monitoring server to send information relating to the stains of networks and devices. |
| US10237543B2 |
Device for displaying multi-view 3D image using dynamic viewing zone expansion applicable to multiple observers and method for same
The present invention relates to a device for displaying a multi-view 3D image by using viewing zone expansion that is applicable to multiple observers, and to a method for same, comprising: an image display panel for displaying a 3D image; a control portion for controlling an image view of each 3D pixel line; and a system for tracking the position of the pupils of both eyes of the observer, wherein each of the 3D pixel lines provide at a multi-view of at least four views, and the control portion selects first and second views that are close to the center of each of the pupils of both eyes of the observer for each viewing zone of the view formed by each of the 3D pixel lines and provides one image view from both eyes of the observer to the first view, by using three dimensional coordinates of the position of the pupils of both eyes of the observer that are determined by the system for tracking the position of the pupils of both eyes of the observer. |
| US10237538B2 |
Display panel, driving method thereof, manufacturing method thereof and display device
A display panel, a driving method thereof, a manufacturing method thereof and a display device. The display panel includes a first emission layer (EML) and a second EML. The first EML includes a plurality of first display pixel, the first display pixels each include at least one first luminescent unit; the second EML is disposed at a light-emitting side of the first display pixels and includes a plurality of second display pixels, the second display pixels each include at least one second luminescent unit, the second EML includes light-transmitting regions and light-shielding regions alternately arranged in a row direction; the first display pixels and orthographic projections of the second display pixels on the first EML are partially overlapped and the first display pixels are partially exposed from corresponding light-transmitting regions; and the first and second display pixels have a same light-emitting direction. |
| US10237529B2 |
System and method for dynamic in-vehicle virtual reality
A method for in-vehicle dynamic virtual reality, including receiving vehicle data from a portable device, the portable device operably connected for computer communication to an output device, the vehicle data including vehicle dynamics data, and receiving user data from at least one of the portable device or the output device. The method including generating a virtual view based on the vehicle data, the user data and a virtual world model, the virtual world model including one or more components that define the virtual view, wherein generating the virtual view includes augmenting one or more components of the virtual world model according to at least one of the vehicle data or the user data. The method including rendering the virtual view to the output device by controlling the output device to update display of the virtual view according to at least one of the vehicle data or the user data. |
| US10237528B2 |
System and method for real time 2D to 3D conversion of a video in a digital camera
Embodiments are directed towards enabling digital cameras to create a 3D view, which can be re-rendered onto any object within a scene, so that it is both in focus and a center of perspective, based on capturing a single set of multiple 2D images of the scene. From capturing a single set of 2D images for a scene, a depth map of the scene may be generated, and used to calculate principal depths, which are then used to capture an image focused at each of the principal depths. A correspondence between a 2D image of the scene and the principal depths are determined that corresponds to a specific principal depth. For different coordinates of the 2D image, different 3D views of the scene are created that are each focused at a principal dept that corresponds to the given coordinate. |
| US10237527B2 |
Convolutional color correction in digital images
A computing device may obtain an input image. The input image may have a white point represented by chrominance values that define white color in the input image. Possibly based on colors of the input image, the computing device may generate a two-dimensional chrominance histogram of the input image. The computing device may convolve the two-dimensional chrominance histogram with a filter to create a two-dimensional heat map. Entries in the two-dimensional heat map may represent respective estimates of how close respective tints corresponding to the respective entries are to the white point of the input image. The computing device may select an entry in the two-dimensional heat map that represents a particular value that is within a threshold of a maximum value in the heat map, and based on the selected entry, tint the input image to form an output image. |
| US10237523B2 |
Digital point spread function (DPSF) and dual modulation projection (including lasers) using DPSF
A digital PSF for use in a dual modulation display. The invention allows the use of less than optimal point spread (PSF) functions in the optics between the pre-modulator and primary modulator of a dual modulation projection system. This technique uses multiple halftones per frame in the pre-modulator synchronized with a modified bit sequence in the primary modulator to produce a compensation image that reduces the errors produced by the sub-optimal PSF. The invention includes the application to dual modulation and dual modulated 3D viewing systems. |
| US10237519B2 |
Imaging apparatus, imaging system, image generation apparatus, and color filter
An imaging apparatus includes an image-forming optical system that forms an image by using optical signals; an imaging device that includes a plurality of pixels, receives, with the plurality of pixels, the optical signals used to form the image, and converts the optical signals into electric signals; and a color filter that is located between the image-forming optical system and the imaging device and has a light transmittance which differs according to positions on the color filter corresponding to the plurality of pixels and according to a plurality of wavelength bands. |
| US10237516B2 |
Video source device, display device, and video display system
A video display with high image quality is achieved even when a frame cycle varies for each frame. A video display system includes a video source device 11 which outputs a video signal and a display device 12 which displays a video based on a video signal output from the video source device 11. The video source device 11 includes a drawing time prediction unit 104 and a transmitting unit 102. The drawing time prediction unit 104 calculates frame interval information indicating an interval from when a video signal of a first frame is output to when a video signal of a second frame to be a next frame of the first frame is output. The transmitting unit 102 transmits the frame interval information calculated by the drawing time prediction unit 104 to the display device 12. |
| US10237515B2 |
MEMS projector using multiple laser sources
Disclosed herein is an electronic device including a first laser source configured to project a first laser beam, and a second laser source configured to project a second laser beam in alignment with the first laser beam in a first direction but at an angle with respect to the first laser beam in a second direction. A mirror apparatus is positioned so as to reflect the first and second laser beams. Control circuitry is configured to control the mirror apparatus to simultaneously reflect the first and second laser beams in a first scan pattern to form an first image, the first image formed from the first scan pattern having a number of scan lines greater than two times a horizontal resonance frequency at which the mirror apparatus oscillates divided by a desired frame rate of the first image. |
| US10237510B2 |
Signal processing device and signal processing method
A signal processing device includes: a resonant band-pass filter which extracts frequency components which cause resonance of a housing from an input signal; a harmonic generating unit which generates a harmonic signal for an output signal of the resonant band-pass filter; an adding unit which adds an output signal of the harmonic generating unit and at least a portion of frequency components of the input signal; and a resonant band-stop filter which removes the frequency components which cause the resonance of the housing from an output signal of the adding unit. |
| US10237509B1 |
Systems with keyboards and head-mounted displays
A system may be provided in which input is gathered from a user with input-output devices. The input-output devices may include physical keyboards, touch screen displays, data gloves, and other input-output devices. Control circuitry in the system may use a head-mounted display, a display on a keyboard, and a display in a tablet computer or other electronic device to display images. Virtual reality content may be presented to a user with the head-mounted display. The virtual reality content may include virtual documents with virtual text, virtual keyboards with virtual keys, and other virtual objects. A virtual keyboard may be overlaid on top of a physical keyboard or on top of a keyboard display or touch screen display in a tablet computer or other electronic device. Virtual key labels may be updated in response to user key press input and other input. |
| US10237508B2 |
Method and device for displaying boot screen
The disclosure provides a method and device for displaying a boot screen so as to address the problem of boot screen jumping in a power-on process in the prior art. After the first device and second devices complete video initialization, the first device establishes a connection for transmitting video data with prescribed one of the second devices, and after system services of the first device and the second device are started, the first device will display directly video data of an application interface of the prescribed second device, so that only the application interface of the second device will be displayed directly after a startup picture is displayed, thus avoiding a jump between the two home application interfaces of the first device and the second device to thereby solve the problem of boot screen jumping. |
| US10237501B2 |
Autofocus system for CMOS imaging sensors
The present invention includes an imaging apparatus that includes a two dimensional array of pixel sensors. Each pixel sensor includes a main photodiode, an autofocus photodiode, and a microlens that concentrates light onto the main photodiode and the autofocus photodiode. The imaging array of pixel sensors includes first and second autofocus arrays of pixel sensors, the pixel sensors in the first autofocus array of pixel sensors having the autofocus photodiodes positioned such that each autofocus photodiode receives light preferentially from one half of the microlens in that pixel sensor, and the pixel sensors in the second autofocus array of pixel sensors having each autofocus photodiode positioned such that each autofocus photodiode receives light preferentially from the other half of the microlens in that pixel sensor. The autofocus photodiodes can be constructed from the parasitic photodiodes associated with the floating diffusion nodes in each pixel sensor or conventional photodiodes. |
| US10237500B2 |
Solid-state imaging device, method of driving the same, and electronic apparatus
The present technology relates to a solid-state imaging device that can improve imaging quality by reducing variation in the voltage of a charge retention unit, a method of driving the solid-state imaging device, and an electronic apparatus.A first photoelectric conversion unit generates and accumulates signal charge by receiving light that has entered a pixel, and photoelectrically converting the light. A first charge retention unit retains the generated signal charge. A first output transistor outputs the signal charge in the first charge retention unit as a pixel signal, when the pixel is selected by the first select transistor. A first voltage control transistor controls the voltage of the output end of the first output transistor. The present technology can be applied to pixels in solid-state imaging devices, for example. |
| US10237498B1 |
Devices, systems, and methods for instant video switching in an extension environment
Extension devices such as upstream facing port devices (UFP devices) and downstream facing port devices (DFP devices) connect via an extension medium. When a UFP device and a DFP device pair with each other, DisplayPort video and/or audio information from a DisplayPort source device can be presented by a DisplayPort sink device, which are coupled to the UFP device and DFP device, respectively. In some embodiments, the DFP device may train a DisplayPort link to the DisplayPort sink device regardless of whether it is receiving actual data from a UFP device, and may provide placeholder data to the DisplayPort sink device in order to keep the link active. The DFP device may then replace the placeholder data with the actual data from the UFP device, once received, and may thereby seamlessly switch the DisplayPort sink device from presenting placeholder data to presenting data from the DisplayPort source device. |
| US10237493B2 |
Camera configuration method and apparatus
A camera configuration method solving the problem of lacking effective way to properly configure motion capture cameras in the conventional technologies, comprising: in a preset view region, determining a preset number of camera configuration modes according to camera parameters set by a user; setting a preset number of test points in the preset view region; calculating a number of visible cameras for each test point in each camera configuration mode; based on the number of visible cameras and a total number of cameras used for each camera configuration mode, calculating a configuration cost value for each camera configuration mode; and determining a final camera configuration mode based on the configuration cost value for each camera configuration mode. An effective way to properly configure the appropriate number of motion capture cameras is provided. The cost can be effectively saved while ensuring the effect of motion capture. |
| US10237492B2 |
Image sensor circuit removing flicker and camera device including the same
An image sensor circuit includes an image sensor, a flicker detector and a flicker compensator. The image sensor generates frame data for a plurality of successive frames. The flicker detector determines a representative value of the frame data for each of the plurality of successive frames and generates a flicker detection signal that is activated when the determined representative values of the generated frame data show periodicity between a minimum value and a maximum value. The flicker compensator generates compensated frame data by compensating the frame data based on the determined representative values and a predetermined reference value when the flicker detection signal is activated. |
| US10237485B2 |
Image processing apparatus, imaging apparatus, and image processing method
An image processing apparatus includes a vibration-proof optical system driving amount acquiring section, a distortion aberration correcting section, and a deviation amount converting section. The vibration-proof optical system driving amount acquiring section acquires a driving amount of the vibration-proof optical system. The distortion aberration correcting section corrects a distortion aberration on based on a deviation amount to a captured image. The deviation amount converting section calculates the deviation amount corresponding to the driving amount on the basis of a correlation between a shape of the distortion aberration corresponding to the driving amount of the vibration-proof optical system and a shape of the distortion aberration corresponding to the deviation amount. |
| US10237484B2 |
Image capture system, image capturing apparatus, lens unit, control methods therefor, and storage medium
An image capturing apparatus is configured to have an interchangeable lens detachably mounted thereto, and is provided with an image capturing unit configured to obtain a captured image, a synchronous signal generation unit configured to generate a synchronous signal for reading out the captured image continuously from the image capturing unit, a communication unit configured to transmit the synchronous signal to the interchangeable lens, and a measurement unit configured to measure a delay time from a timing at which the synchronous signal is generated until a timing at which the communication unit transmits the synchronous signal to the interchangeable lens, the delay time being transmitted to the interchangeable lens by the communication unit together with the synchronous signal. |
| US10237483B2 |
Image stabilization techniques for video surveillance systems
A behavioral recognition system may include both a computer vision engine and a machine learning engine configured to observe and learn patterns of behavior in video data. Certain embodiments may provide image stabilization of a video stream obtained from a camera. An image stabilization module in the behavioral recognition system obtains a reference image from the video stream. The image stabilization module identifies alignment regions within the reference image based on the regions of the image that are dense with features. Upon determining that the tracked features of a current image is out of alignment with the reference image, the image stabilization module uses the most feature dense alignment region to estimate an affine transformation matrix to apply to the entire current image to warp the image into proper alignment. |
| US10237482B2 |
Monitoring camera and swing correction method
A monitoring camera sets ON or OFF of swing correction in accordance with setting information about whether or not the swing correction of an image (that is, captured image) captured by an image sensor is performed, and corrects swing by cutting out a part of the captured image based on a swing detected value of a vibration sensor in a case where the swing correction is set ON. The monitoring camera outputs the captured image while maintaining a state thereof in a case where the swing correction is set OFF. |
| US10237479B2 |
Communication apparatus, control method for communication apparatus, imaging apparatus, control method for imaging apparatus, and program
A communication apparatus has a communication control function, which enables the apparatus to operate as a control apparatus that forms a wireless network and controls the wireless network, and has an apparatus function other than the communication control function. The communication apparatus includes a determination unit configured to determine whether priority is to be given to the apparatus function over the communication control function in the case that an instruction to implement the apparatus function is received while the apparatus is implementing the communication control function and operating as the control apparatus, and a control unit configured to control operation of the apparatus such that priority is given to the apparatus function over the communication control function in a case that the determination unit determines that priority is to be given to the apparatus function over the communication control function. |
| US10237475B2 |
Camera module
A camera module includes a first and a second photographing member, and a circuit substrate. The circuit substrate has a first lateral side and an opposite second lateral side, and a plurality of circuits. The first and the second photographing member is provided on the first and the second lateral side of the circuit substrate respectively and electrically connected to the circuit substrate. With these arrangements, the camera module can have overall reduced volume and is able to photographing a 360-degree panoramic image and lower the manufacturing cost. |
| US10237472B2 |
Image acquisition system
An image acquisition system according to the present invention includes: a display device including a display surface on which a subject can be mounted; and the image acquisition device that is disposed face-down at a position above the display device in a manner spaced apart from the display surface, the display device being disposed with the display surface face-up, and that acquires images of the display surface and the subject placed on the display surface, wherein the image acquisition device includes a transmission unit that transmits the acquired images, and the display device includes: a reception unit that receives the transmitted images; a relative-position calculation unit that calculates the relative position between the display device and the image acquisition device on the basis of the received image; and a display control unit that controls content displayed on the display surface on the basis of the calculated relative position. |
| US10237471B2 |
Camera device and auto-focusing method of varying focal length according to time variation
An auto-focusing method capable of varying focal length of a lens of an camera device according to time variation is applied to the camera device with the lens. The auto-focusing method includes dividing a capturing period of the camera device into a plurality of time intervals, generating a plurality of sampling values within each time interval by several focusing process, utilizing the plurality of sampling values to calculate an estimation value relative to the each time interval, and driving the camera device to adjust the focal length of the lens of an camera device in accordance with capturing time of the camera device and the estimation values of the plurality of time intervals. |
| US10237462B2 |
Camera module with a base having a protrusion
The present invention relates to a camera module, the module including: a PCB; an image sensor mounted on the PCB and formed with an image pickup device; a base mounted on the PCB and including a plated portion formed at a lower center with an opening mounted with an IR filter; a lower spring plate formed with a conductive material; a spacer arranged on an upper surface of the lower spring plate and forming a staircase structure by a rib wrapping a periphery of the lower spring plate to supportively apply a pressure to the lower spring plate; a lens actuator including a bobbin, and a yoke; an upper spring plate coupled to an upper surface of the lens actuator; and a cover attached to an upper surface of the upper spring plate. |
| US10237461B2 |
Dual form factor devices having operative and complementary aligning components
Embodiments relate to mobile devices and systems having an operative component integrated into a first housing and a complementary component within an opening of a second housing moveably coupled to the first housing such that, in a particular configuration of the device or system, the operative component is aligned with the complementary component to enhance performance of the operative component. |
| US10237460B2 |
Camera module and array camera module with circuit board unit and photosensitive unit and manufacturing method thereof
A camera module and array camera module with circuit board unit and photosensitive unit and manufacturing method thereof is provided. The array camera module comprises two or more camera lenses and a circuit unit. The circuit unit comprises a circuit board portion for electrically connecting two or more photosensitive sensors of the array camera module, and a conjoined encapsulation portion integrally encapsulated on the circuit board portion. The camera lenses are respectively arranged along the photosensitive paths of the photosensitive sensors. |
| US10237455B2 |
Camera system
A camera system includes a camera mounting frame having a plurality of camera mounts. Each camera mount is configured to hold a respective camera at a respective lens orientation such that mounted cameras provide different respective lens orientations relative to each other, with each mounted camera providing a different field of view facing outward from the mounting frame. The camera system may provide obstruction-free, fully spherical image and video capture to record spherical images or spherical videos in which the nadir hole and/or a physical support element of the camera system is eliminated or reduced in size during the digital stitching process of the image or video. |
| US10237454B2 |
Method for detecting terminal static layer information, terminal and television
Embodiments of present application relate to a method for detecting terminal static layer information, a terminal and a television. Based on the fact that a static layers in the terminal such as the OSD display layer and third-party application are managed as a whole by the terminal layer management module, this embodiment sets forth that: a current topmost layer is determined according to number information of each layer in a terminal layer management module; then a pixel value of a preset region in the topmost layer is obtained; analysis is performed on the pixel value in the preset region, and it is determined whether the pixel value of the preset region is different from a target pixel value. If the pixel value of the preset region is different from the target pixel value, then it is determined that there is image content in the topmost layer. |
| US10237448B2 |
Non-transitory computer-readable recording medium storing computer-readable instructions for terminal device
A terminal device may receive authentication information from a server and communicate a wireless profile with a printer using a first terminal interface. The wireless profile may be used in a wireless network, which is established by using a second terminal interface, and is a wireless network to which both the terminal device and the printer are to belong. The terminal device may establish a belonging state, which is a state in which both the terminal device and the printer belong to the wireless network, and send the authentication information to the printer via the established wireless network. The authentication information may be used when the printer acquires print data of a print target stored in the server in association with the print data. The receiving, communicating, establishing and sending may be instructions stored on a computer readable medium executable by one or more processors of the terminal device. |
| US10237446B2 |
Correcting image data by adjusting pixels at a determined distance from an edge
An image processing apparatus includes: a pipeline processor that inputs image data shifted 1 pixel at a time in a sub-scanning direction; a detector that inputs and holds each pixel of the image data, compares each pixel value of the held plurality of pixels, and detects an edge of a front end or a rear end of an object; a counter that counts a number of pixels that each pixel of the image data shifted in the sub-scanning direction; a distance coefficient determiner that uses a count value of the counter to determine a distance coefficient; a correction value calculator that calculates a correction value; a corrector that adds the correction value of each pixel to the pixel value of each pixel of the image data; and a position where the correction value is added is a position shifted at least N+1 pixels. |
| US10237445B2 |
Generating a halftone with pixel subsets or screens associated with different colorants and defining regions that may overlap
In one example, halftone data comprising first data and second data representing a plurality of pixels in a halftone is generated. The first data associates a first subset of the plurality of pixels in the halftone with a first colorant, the first subset defining a first region in the halftone. The second data associates a second subset of the plurality of pixels in the halftone with a second colorant different from the first colorant, the second subset defining a second region in the halftone. The first subset of the plurality of pixels in the halftone and the second subset of the plurality of pixels in the halftone are mutually exclusive, and the first region is at least partially enclosed by the second region. |
| US10237443B2 |
Image reading apparatus and image forming apparatus
An image reading apparatus includes a reading unit including a reading sensor to read image information from a sheet through a transparent portion. The reading unit is movable with respect to a frame of the apparatus and is urged by an urging member toward a facing member facing the transparent portion. A fixed guide fixed to the frame is disposed in adjacent to the reading unit in the sheet conveyance direction. A plurality of protruded portions provided on either one of the reading unit and the fixed guide, and a plurality of recessed portions provided on the other of the reading unit and the fixed guide and formed so as to engage with the plurality of the protruded portions. The reading unit is movable with the plurality of the protruded portions loosely fit with the plurality of the recessed portions. |
| US10237441B2 |
System and method for multifunction peripheral document notarization
A system and method for automated MFP notarization includes a display and a user input for receiving a notary request for document notarization. A device controller with processor and associated memory commences electronic notarization upon receipt of a notary request. A tangible document is scanned into electronic form under direction of the controller. The processor confirms acceptability of the electronic document relative to preset acceptance criteria and commences document verification when acceptability is confirmed. The user is prompted for execution of a verified document. User input corresponding to execution of the verified document is obtained and an electronic notarization is executed. A notarized electronic document comprised of the executed, electronic document inclusive of indicia corresponding to applied electronic notarization. |
| US10237439B2 |
Positional camera and GPS data interchange device
A location tagged data provision and display system. A personal communication device (PCD) with electromagnetic communication capability has a GPS receiver and a display. The PCD requests maps and location tagged data from data providers and other for display on the PCD. The data providers respond to requests by using searching and sorting schemes to interrogate data bases and then automatically transmitting data responsive to the requests to the requesting PCD. |
| US10237437B2 |
Reading module and image reading device and image forming apparatus therewith
A reading module has a light source, an optical system imaging, as image light, reflected light of the light radiated from the light source to the document, and a sensor converting the image light imaged by the optical system into an electrical signal. The optical system has a mirror array in which reflection mirrors are coupled together in an array in the main scanning direction and an aperture stop portion having a first aperture adjusting the amount of image light reflected from a reflection mirror and a second aperture shielding stray light that enters the first aperture from an adjacent reflection mirror. The second aperture is arranged at such a position as to be able to shield stray light passing through a boundary between the reflection mirrors and the center of the first aperture when the mirror array contracts to the maximum extent in the main scanning direction. |
| US10237432B2 |
Medium storing program executable by image processing apparatus, image processing apparatus, and image processing method
A program stored in a non-transitory computer-readable medium causes an image processing apparatus to execute: read image data acquisition processing of acquiring read image data which is generated by optically reading a document and represents a read image including the document; line identification processing of identifying candidate lines which are candidates of lines representing edges of the document through analysis of the read image; and document information identification processing of identifying document information including at least one of a candidate line which represents at least a part of the edges of the document in the read image and an inclination of the document relative to the read image, by using a reference line formed from at least one of the candidate lines identified. |
| US10237431B2 |
Image forming apparatus that sorts sheets contained in sheet feed cassette to plurality of trays
An image forming apparatus includes an operation acceptance section, a storage section, a sheet feed cassette, a plurality of trays, a sorting mechanism, a scanner, a data analyzing section, and a control section. The scanner scans an image of a sheet. The data analyzing section analyzes image data of the sheet scanned by the scanner. When the operation acceptance section accepts a specification of a sorting condition from a user, the control section allows the storage section to store the sorting condition and allows the sorting mechanism to sort the sheet to one of the trays according to the sorting condition using an analysis result of the data analyzing section. |
| US10237430B2 |
Image forming apparatus and non-transitory recording medium storing print control program
Provided are an image forming apparatus including multiple feed trays and a non-transitory recording medium. One or more hardware processors of the image forming apparatus determine, for each print product to be printed, whether the amount of sheets contained at the beginning of printing the each print product in a feed tray being used for printing, is not less than the necessary amount of sheets for printing the each print product, and cause a print engine to print the print products. In printing the print products, the one or more hardware processors, when determining that the amount of sheets in the feed tray being used for printing, determined for a next print product, which is to be printed next to a print product currently being printed, is less than the necessary amount of sheets for the next print product, cause the print engine to suspend printing the next print product. |
| US10237425B2 |
Image processing apparatus associating with external apparatus, control method, and storage medium
An image processing apparatus including a transmission function for transmitting an image sets whether to permit use of a destination not previously registered. The image processing apparatus also receives, from an external apparatus, data including at least a destination field. The image processing apparatus sets the transmission destination based on destination information included in the destination field of the received data upon a condition that a setting is set permitting use of a previously un-registered destination and does not set the transmission destination based on the destination information included in the destination field of the received data upon a condition that a setting is set prohibiting use of a previously un-registered destination. |
| US10237422B2 |
Image display device, image display method, and program displaying composite image of one page that is being edited
An image display device includes a command receiving unit that receives a command to display one page and a display control unit that displays a composite image on the indicated one page and a list of a plurality of image groups associated with the plurality of pages on a display unit at the same time. The display control unit distinctively displays two or more image groups among the plurality of image groups in the list and preferentially displays an image group associated with the one page in the list. |
| US10237420B1 |
Method and system for matching entities in an auction
A method for matching a first entity with at least one second entity selected from a plurality of second entities, comprising defining a plurality of multivalued scalar data representing inferential targeting parameters for the first entity and a plurality of multivalued scalar data of each of the plurality of second entities, representing respective characteristic parameters for each respective second entity; and performing an automated optimization with respect to an economic surplus of a respective match of the first entity with the at least one of the plurality of second entities, and an opportunity cost of the unavailability of the at least one of the plurality of second entities for matching with an alternate first entity. |
| US10237419B2 |
Method and apparatus to generate audience measurement data from population sample data having incomplete demographic classifications
Methods and apparatus to generate audience measurement data from population sample data having incomplete demographic classifications are disclosed. An example method includes improving an accuracy of the first impressions counts by: determining a database proprietor frequency value for ones of demographic groups for a first one of time segments; calculating a distributor-level unique audience adjustment factor for ones of the demographic groups for the first one of the time segments; determining adjusted unique audience sizes based on the distributor-level unique audience adjustment factor for ones of the demographic groups for the first one of the time segments; for ones of the demographic groups for the first one of the time segments, calculating adjusted impressions counts by determining a product of the adjusted unique audience sizes and the database proprietor frequency value; determining a scaling factor for the first one of the time segments by determining a ratio between site census impressions counts and a summation of the adjusted impressions counts associated with the ones of the demographic groups for the first one of the time segments; applying the scaling factor to the adjusted impressions counts associated with the ones of the demographic groups for the first one of the time segments to generate adjusted and scaled impressions counts; and determining an adjusted and scaled duration for ones of the demographic groups for the first one of the time segments by multiplying the adjusted and scaled impressions counts associated with the first ones of the demographic groups by a corresponding time value associated with the first one of the time segments. |
| US10237416B2 |
Distributed network data usage metering across authorized personal devices
One embodiment provides a method, including: establishing, using a wireless wide area network (WWAN) device of an electronic device, a WWAN connection; communicating, using the WWAN device, data over the WWAN connection; tethering, using the WWAN device and a wireless local area network (WLAN) device of the electronic device, another user device; communicating, using a processor of the electronic device, data according to the tethering; and determining, using a processor of the electronic device, a separate data usage value for data communicated over the WWAN for the another user device. Other aspects are described and claimed. |
| US10237410B1 |
Handling declined calls for alternate phone number on mobile device
According to various embodiments, declined (or unanswered) calls to an alternate number on a mobile device can be handled differently than declined calls to the device's native phone number. For example, such declined (or unanswered) calls to an alternate number can be sent to a different voicemail system than the primary voicemail system associated with the device's native voice call functionality. The techniques described herein can be applied to any situation in which a call is declined or otherwise disposed of, including, for example: the recipient failing to answer the call; the device being in airplane mode; a “do not disturb” setting preventing acceptance of the call; or the like. |
| US10237409B1 |
Multimode service communication configuration for performing transactions
Processing customer communications may include receiving a communication from a customer device via a first communication medium, retrieving a customer record associated with the customer device, determining the customer record has a pending status associated with a logged customer device action, transmitting an optional display link to the customer device via a second communication medium different from the first communication medium, receiving a selection from the customer device associated with the optional display link, identifying a third party candidate for processing the customer device action based on the at least one selection, transmitting a request to process the customer device action to the third party candidate, and transmitting a notification to the customer device responsive to receiving confirmation of the request from the third party candidate. |
| US10237407B2 |
Systems and methods to determine quality of services provided over real-time communication connections
A computing apparatus configured in the communication system to store data about advisers, including availability status of the advisers for real time communications with customers, ratings of the advisers by prior customers, compensate rates of the advisers, probability of being connected within a period of time for real time communication with customers, etc. The computing apparatus presents the advisers to customers based on the stored information and provide real time communication connections in response to selections of the presented advisers. Based on monitoring customer interaction with the system, the computing apparatus is configured to detect dissatisfactions, determine authenticity of the dissatisfactions based on user history and usage patterns of the system, and automatically provide a refund to the user without a refund request from the user and/or an explicitly user confirmation of the detected dissatisfaction. |
| US10237405B1 |
Management of checkpoint meta-data for call recordings in a contact center
A real-time speech analytics system (“RSTA system”) detects speech during a call involving a contact center agent and a remote party. Upon detecting the speech, an event message is generated by the RTSA system and transmitted to a checkpoint and alert reporting module (“CARM”), which is configured to generate and update a checkpoint widget displayed to the agent. The CARM may also store, and retrieve, meta-data regarding speech which may have been detected in conjunction with the checkpoint. The meta-data may be stored in a manner that is separate from storing the audio recordings of the call. The CARM may also process user search queries for checkpoint meta-data for calls based on various specified criteria. The checkpoint meta-data for a particular call may be then selected and reviewed by the supervisor separate from the retention of the audio of that call. |
| US10237404B1 |
Personalized devices for out-bound and in-bound inmate calling and communication
Systems and techniques are disclosed for establishing inbound calls and outbound calls involving inmates and outside parties. One exemplary technique receives input identifying authorized sources who are authorized to initiate and conduct calls with an inmate and stores a list of the authorized sources. The list, for example, can include telephone numbers, VOIP caller identifiers, and/or call privileges associated with the sources. The technique receives an inbound call directed to the inmate and determines whether the source of the inbound call is authorized or not, for example, by comparing information about the source with information in the list of authorized sources and/or based on the call privileges. If the source is authorized, the call is permitted. If not the technique routes the call to a payment interface for the caller to provide payment information. |
| US10237403B2 |
Communication blocking system and method
A system and method of blocking a telecommunication is provided. The present invention may include a network of subscribers in communication with a server. The server is able to count an amount of times a third party attempts a telecommunication with one of its subscribers. Each subscriber may set threshold amount of telecommunications. Once the third party has reached the threshold amount of telecommunications, the telecommunication attempt is blocked from reaching additional subscribers. |
| US10237402B1 |
Management of communications between devices
According to one or more aspects of the present disclosure, operations may include conducting, by a host device, first communication with a first device over a first network. The operations may further include conducting, by the host device based on the first communication, second communication with the first device over a second network when the first device is disconnected from the first network. The operations may also include obtaining, by the host device, a request for a communication session from a second device while the host device is conducting the second communication with the first device over the second network. In addition, the operations may include sending, by the host device, a request notification to the first device over the second network based on the host device conducting the second communication with the first device. The request notification may notify the first device of the request. |
| US10237401B2 |
Secure call recording system for IP telephony
A system for recording voice calls, comprising a plurality of endpoints, a call controller for establishing call connections between the endpoints, a storage element, and a middlebox for storing and forwarding call control packets and voice packets between the endpoints and call controller, and intercepting and forwarding predetermined voice packets to the storage element for archiving. |
| US10237393B1 |
Safety systems and methods that use portable electronic devices to monitor the personal safety of a user
Methods, apparatus, systems and articles of manufacture to monitor the personal safety of a user of a portable electronic device are disclosed. The safety monitor includes a usage context analyzer to determine a usage context in which the portable electronic device is used based on a history of past usage information. The safety monitor also includes a current usage detector, a threshold alert level monitor, and a safety alert actuator. The current usage detector determines whether the portable electronic device is being used in the usage context at a current time, and, if so, obtains a corresponding threshold alert level that indicates a degree of danger to which a user of the portable electronic device is exposed. The threshold alert level monitor determines whether the threshold alert level has been satisfied, and, if so, the safety alert actuator actuates an output device of the portable electronic device. |
| US10237390B2 |
Intelligent notification device and intelligent notification method
An intelligent notification device is provided. The intelligent notification device is adapted to communicate with at least one electronic device. The intelligent notification device includes a detecting device and a controller. The detecting device detects a status parameter of at least one user and an enviromental parameter of the electronic device. The controller is electrically connected to the detecting device to control the electronic device to notify one of a plurality of events in an event schedule according to the event schedule and to dynamically adjust a time sequency of the events in the event schedule according to at least one of the enviromental parameter and the status parameter. An intelligent notification method is further provided. |
| US10237385B1 |
Communication device
The communication device comprising a caller's information displaying implementer, a multiple language mode implementer, and a remote control result display implementer. |
| US10237384B2 |
Hands-free mount for mobile devices
A hands-free mount for a mobile device. An example hands-free mount includes a first magnetic attachment for combining with the mobile device, and a second mating magnetic attachment for combining with the first magnetic attachment. In an example, the hands-free mount includes a housing for the second mating magnetic attachment. A strap may be fitted through the opening in the housing to secure the housing to an object for attaching the mobile device to the object via magnetic connection of the first magnetic attachment on the mobile device to the second mating magnetic attachment of the housing. An example hands-free mount may also include a kickstand on the housing. The kickstand in the open position supports the mobile device in a substantially upright position. The kickstand folds into the closed position for carrying the mobile device. |
| US10237382B2 |
Mobile telephone
A mobile telephone has a front wall, a rear wall, a top wall partly continuous with a side face, and a side wall, and includes a vibration-absorbing member between the top wall and each of the rear wall and the side wall, and a cartilage conduction vibration source on the inner side of the top wall. Opposite corner parts of the top wall partly continuous with the side face each serve as a cartilage conduction unit. Or a mobile telephone has a front wall, a rear wall, a top wall, and a side wall, and includes a cartilage conduction vibration source that has a thin shape, that vibrates in a direction perpendicular to the thin shape, and that is affixed to the middle, in the left/right direction, of the inner side of the top wall in a direction parallel to the thin shape. |
| US10237380B1 |
Movable cover for camera of electronic device
A cover device selectively covers a camera of an electronic device. The cover device includes a housing and a camera cover device to selectively cover or uncover the camera. The housing has an opening to receive the electronic device. The camera cover device is positioned on a front wall of the housing, and is configured to be selectively moveable to a closed position in which the camera of the electronic device is covered and an open position in which the camera of the electronic device is not covered when the electronic device is inserted into the opening, the camera cover device including a removeable portion. The removeable portion has a design element visible to a user when the removeable portion is disposed on the camera cover device. A user of the camera cover device can utilize removeable portions with different design elements to present a different look. |
| US10237377B2 |
Packet rewriting apparatus, control apparatus, communication system, packet transmission method and program
A packet rewriting apparatus is arranged between a tunnel end point and a switch that refers to content of the original header to determine processing to be applied to a packet. The packet rewriting apparatus is provided with: a packet rewriting rule storage unit that stores packet rewriting rule(s) for writing information corresponding to a virtual network identifier included in an additional header of a packet outputted from a tunnel end point, to a prescribed region of the original header; and a packet rewriting unit that rewrites, in accordance with the packet rewriting rule, to a packet in which information corresponding to the virtual network identifier is written to the original header of a transmitted packet. |
| US10237375B2 |
Communications terminal, a system and a method for internet/network telephony
A communication terminal for Internet telephony is provided that handles and control communication of data in accordance with a standardized network protocol and exchanges data with a connecting unit connected to the Internet where the resulting data exchanged between the terminal and a connecting unit consist of packets in a standardized protocol data packet format embedded in a wireless format. This provides a communications terminal which uses a network or the Internet for the transfer of digitized speech, etc., thereby achieving great economic savings. Also, the flexibility is increased with respect to wireless communication with the network or the Internet without any need for specialized equipment and functionality. |
| US10237370B2 |
Co-resident plug-ins of third party software
Downloadable pluggable services and methods of distributing the same are described. The downloadable pluggable services may correspond to third party-developed communication services that can be downloaded to upgrade a communication system. The downloadable pluggable services may include a number of component parts that can be distributed among various servers in the communication system being upgraded along with instructions that enable the component parts to instruct each server in the communication system to operate in a coordinated fashion so as to provide the downloaded service. |
| US10237366B2 |
System and method for library compressed cache-aided coded multicast
Data files are transmitted by receiving requests from destination devices for the files and dividing the files into first and second subsets where the files of the second subset are associated with one file of the first subset. The files of the second subset are compressed using one of the files in the first subset as a reference. The compressed files are divided into packets. A portion of the compressed files of the second subset, and a portion of the files of the first subset is cached. Un-cached portions of respective files from the first subset are transmitted to destination devices that have requested these files, and un-cached portions of one particular file from the second subset, and un-cached portions of files in the first subset that are associated with the one particular file, are transmitted to respective destination devices that have requested the particular file from the second subset. |
| US10237365B2 |
Method and apparatus for automatically optimizing the loading of images in a cloud-based proxy service
A request for a web page is received at a proxy server. The request originates from a client network application of a client device. The requested web page includes multiple references to multiple images. The proxy server retrieves the requested web page. The proxy server modifies code of the retrieved web page such that the client network application will not, for each one of those images, initially request those images when parsing the page. The proxy server also adds code to the retrieved web page that, when executed by the client network application, causes at least two of the images to be requested with a single request. The proxy server transmits the modified web page to the client device. |
| US10237364B2 |
Resource usage anonymization
One embodiment of a method, executed by one or more processors, includes receiving a request from a client for a network resource, selecting a previously-serviced client as a proxy client, forwarding the request to the proxy client, receiving the network resource from the proxy client, and forwarding the network resource to the client. In another embodiment, the method includes receiving a request from a client for a network resource, selecting a proxy client from a dynamic pool of proxy clients that are each capable of requesting the network resource, and directing the request from the client to the proxy client. The selected proxy client may be the client whose request immediately preceded the current request. A computer system and computer program product corresponding to the method are also disclosed herein. |
| US10237363B2 |
Content delivery network request handling mechanism with cached control information
Described herein are improved systems, methods, and devices for delivering and managing metadata in a distributed computing platform such as a content delivery network (CDN) so as to configure content servers to handle client requests. The teachings hereof provide, among other things, scalable and configurable solutions for delivering and managing metadata, preferably by leveraging dynamically obtained control information. For example, in one embodiment, a given content server may store metadata, e.g., in a configuration file, that references dynamic, late-bound control information for use in satisfying dependencies. This dynamic control information can be requested by the CDN content server, typically from a remote host, when needed to parse and execute the metadata. |
| US10237359B2 |
Establishing communications between once physically proximate users
The present invention includes a wireless communication method and device comprising a one-to-one exchange of wireless electronic device identifications or unique profile IDs between a sending and a receiving party who are both registered users of the electronic business/personal card service and further comprising upload of the wireless electronic identifications to a data server computer system wherein said system matches said identifications with those of registered users and said computer system displays information about the user associated with each identification. |
| US10237356B2 |
Identity management and service access for local user group based on network-resident user profiles
Methods, systems, and apparatuses are described for providing notification summaries to users. Users may have accounts for many different services. The notification summaries may contain information about notifications for various services. |
| US10237353B2 |
Method and system for discovering the topology of the communications between applications of a computer network
A method for discovering the topology of communications between applications of a computer network having several items of equipment, the method including the following steps: a) connecting to each of the items of equipment of the network, b) for each item of equipment, acquiring raw data relating to applications hosted within the item of equipment, c) for each item of equipment, acquiring connection data for each live connection established by an application, d) from the raw data and the connection data thus obtained, communication links are determined respectively between pairs of applications of the network, and e) a level-7 topology of the network is generated from the communication links. |
| US10237347B2 |
System and method for providing a client device seamless access to a plurality of remote storage devices presented as a virtual device
A computerized method for enabling a client device seamless access to a plurality of remote storage devices connected to the client device via a communication network. The method comprises receiving a plurality of physical addresses by a controller communicatively coupled to the client device and to a plurality of storage servers, each of the plurality of storage servers communicatively coupled to at least one storage device, the plurality of physical addresses enabling access by the controller to the remote storage devices. A single virtual storage device having a logical address space is generated on the device, wherein each of the plurality of physical addresses is mapped by the controller to a unique logical address of the virtual storage device. |
| US10237346B2 |
Maintaining partition-tolerant distributed metadata
Exemplary methods, apparatuses, and systems include a master node receiving, from a new node, a request indicating the new node is joining a cluster of nodes. The master node transmits, to the new node, an identifier of a delegate node within the cluster. The master node receives, from the delegate node, a request to maintain a synchronization point while the delegate node creates and transmits a snapshot of cluster metadata. The master node receives, from the new node, an indication that the new node is ready to join the cluster. Upon determining that the cluster has synchronized metadata following the synchronization point of the delegate node and prior to the ready indication, the master node transmits an acknowledgment to the new node to cause the new node to transition to an active state within the cluster. |
| US10237344B2 |
Copy/paste files between remote agent and local machine in HTML5 view desktop
A method includes transmitting, from a virtual desktop client operating in a hypertext markup language (HTML) based browser application running on a client device to a remote virtual desktop agent on a server, a command to copy a file. In response to receiving the command to the copy the file, receiving, at the client device, a path from the remote virtual desktop agent, where the path is used to identify a location of the file to a web server. The method includes receiving, at the client device, a command from a user to paste the file. In response to this command, the method includes transmitting, from the virtual desktop client on the browser application on the client device, a hypertext transfer protocol (HTTP) command to the web server to retrieve the file. The method also includes receiving, at the client device, the file from the web server. |
| US10237343B1 |
Sustaining backup service level objectives using dynamic resource allocation
A backup engine of a first storage system receives a request to perform a backup session from the first storage system to a second storage system based on a backup service level objective (SLO) that has been configured for the backup session. In response to the request, it is determined that a first backup resource allocated for the backup session by the first storage system cannot satisfy the SLO based on statistics of prior backup sessions in view of characteristics of the backup session to be performed. A dynamic resource allocation (DRA) module is to dynamically perform a first DRA to modify the first backup resource to satisfy the SLO. The backup engine then initiates the backup session by transmitting backup data from the first storage system to the second storage system using the modified first backup resource. |
| US10237342B2 |
Coordinated and high availability storage access
A system and associated methodology for sharing a common data storage medium in a computer cluster is hereafter disclosed. Each server within the cluster includes a processor, an operating system, a stand-alone file system and a cluster management system. Moreover, the data storage medium is configured to store data usable by each of the servers within the server cluster. The cluster management system communicates with each stand-alone file system to coordinate access among the plurality of servers to the data storage medium. |
| US10237341B1 |
Method and system for load balancing using server dormant mode
A method for providing load balancing for a server cluster using a server dormant mode. Client devices are allowed to conduct transactions with servers when the servers are active. However, the servers are not allowed to accept new transactions in a dormant mode. Thus, an overloaded server can be placed into the dormant mode until the server is no longer overloaded. Loads will be redistributed among other active servers in the cluster while a server is in the dormant mode. |
| US10237340B2 |
Dynamic client-based leader election
A method, including deploying multiple servers as a distributed computing system (DCS) configured to provide a service to clients. At a first time, a given server is configured as an active node in the DCS, the active node configured to and to process requests for the service received from the clients. At the first time, one or more remaining first servers are configured as one or more semi-active nodes in the DCS, each given semi-active node configured to receive, from the clients, requests for the service, and to forward the received requests to the active node for processing. Each of the servers maintains respective counts of the received requests, and at a second time subsequent to the first time, upon identifying a given remaining server having a highest count the given remaining server is reconfigured as the active node, and the given server is reconfigured as a semi-active node. |
| US10237334B2 |
Connected-media end user experience using an overlay network
An Internet infrastructure delivery platform (e.g., operated by a service provider) provides an overlay network (a server infrastructure) that is used to facilitate “second screen” end user media experiences. In this approach, first media content, which is typically either live on-demand, is being rendered on a first content device (e.g., a television, Blu-Ray disk or other source). That first media content may be delivered by servers in the overlay network. One or multiple end user second content devices are then adapted to be associated with the first content source, preferably, via the overlay network, to facilitate second screen end user experiences (on the second content devices). |
| US10237333B2 |
Network transfer of large files in unstable network environments
A file with a unique filename is transferred from a client computer to a server computer in chunks, which can be packaged into packets including metadata. The server computer can record indices of received chunks in a local metadata file associated with the file. Upon receiving the filename in a subsequent client request after a connection loss, the server computer can use the associated metadata file to determine whether portions of the file are missing. If so, the server computer can send indices corresponding to missing ranges instead of the client computer resending the whole file. |
| US10237326B1 |
Data recording components and processes for acquiring selected Web site data
Embodiments of the components and processes for recording selected Web site data described herein adhere to long-term stability guidelines so as to improve maintainability and viability over time. Additionally, the data recording components can be placed within a software architecture to minimize the number of redundant data recording components. Furthermore, the data recording components can be tailored to specific data recording purposes. Additionally, the data recording components can be designed to take into account system performance issues and minimally impact system performance. Furthermore, the data recording components can be tailored to gather specific data useful for various analytical processes. Additionally, embodiments of the data recording components are relatively easy to implement and able to handle idiosyncrasies and changes of various Web sites in which they are placed. |
| US10237324B1 |
System and method for web conferencing presentation pre-staging
Disclosed embodiments provide a system and method for performing a web conferencing presentation pre-staging. In a web conference with multiple participants and various presenters, each presenter is able to view a live presentation that is currently being presented to the participants, as well as view her own presentation in a pre-staged presentation mode. The test presentation mode allows a presenter to see how the presentation will appear to others, and provides an opportunity to test features such as audio, animation, time delay, lighting, and other important factors. When the current live presentation ends, the presentation that is in test presentation mode is switched to live presentation mode for viewing by the participants of the web conference. |
| US10237322B2 |
Streaming content delivery system and method
A method of providing media content from a server to a client device, by providing a URL which allows access to media content by client the device, receiving a request from the client device for the media content corresponding to the single URL; determining an operating system of the client device requesting the media content; selecting a delivery protocol to stream to the client device based on the determined operating system; and providing said client device a streaming media file based on the selected delivery protocol, wherein the determination of the operating system of the client device includes parsing a user-agent string of the client device making the request. |
| US10237319B2 |
Capture, recording, and streaming of media content
An electronic device screencasts media content. The screencasting includes selecting a media content layers to include in an encoded stream. An output layer is created by capturing the selected media content layers without capturing unselected layers (although these unselected layers may still be presented locally by the electronic device). The output layer is encoded into a format compatible with a media hosting service to create the encoded stream, which is transmitted to the media hosting service for presentation at a remote device. |
| US10237317B2 |
Portable group communication device and method of use
A portable communication device comprises a housing having therein: a microphone interface for receiving a first audio signal generated by a microphone connected thereto; an audio processing block in electronic communication with the microphone interface so as to receive the first audio signal, the audio processing block configured to generate a second audio signal corresponding to the first audio signal; a transmitter in electronic communication with the audio processing block so as to be configured to transmit the second audio signal; a receiver configured to receive third audio signals; an audio receive block in electronic communication with the receiver so as to generate a plurality of fourth audio signals, each fourth audio signal corresponding to a respective one of the third audio signals; and a speaker interface for connection to a speaker configured to emit audio corresponding to the fourth audio signals. |
| US10237314B2 |
Presentation of computing environment on multiple devices
A user may interact with a collection of devices that each exhibit particular device properties. Where each device executes and presents an isolated computing environment, inconsistencies may arise in the user interaction by the user with different devices. Alternatively, a terminal server may present a computing environment to various auxiliary devices, but such presentation may fail to utilize some device properties of some devices, and/or may present a computing environment that is not suitable for some devices. Instead, a primary device of the device collection may adapt a primary computing environment to an auxiliary computing environment for each auxiliary device, based upon its device properties. Upon receiving a request to execute an application, the primary device may execute the application within the auxiliary computing environment, and may adapt the application based upon the device properties. The primary device may stream each auxiliary computing environment to the respective auxiliary device. |
| US10237309B2 |
Managing virtual desktop infrastructure data sharing
A first request to host a desktop environment within a virtual machine is detected. The first request originates from a first remote device. The first remote device is at a first location. A second request to host a desktop environment within the virtual machine is detected. The second request originates from a second remote device. The second remote device is at a second location. The second desktop environment is qualified to share data with the first computing desktop environment. The first and second remote devices are determined to be qualified to share a desktop environment. One or more shared desktop environments are hosted for the first and second device, wherein the first and second device share the one or more shared desktop environments. |
| US10237301B2 |
Management of cellular data usage during denial of service (DoS) attacks
Systems and methods for managing data usage of a cellular modem during DoS/DDoS attacks are provided. According to one embodiment, a network security device of a private network detects a DoS attack in network traffic going through the network security device and determines whether the DoS attack is being transmitted through a cellular modem of a cellular data network. The network security device reduces data usage of the cellular modem when the DoS attack is detected and the DoS attack being is transmitted through the cellular modem. |
| US10237300B2 |
System and method for detecting directed cyber-attacks targeting a particular set of cloud based machines
A system for detecting a targeted attack by a first machine on a second machine is provided. The system includes an application including instructions to: according to first parameters, group alerts for attacking machines; each group of alerts corresponds to attacks performed by a respective one of the attacking machines, and each of the alerts is indicative of a possible attack performed by one of the attacking machines; according to second parameters, group metadata corresponding to attacked machines implementing cloud applications; based on the group of metadata corresponding to the second machine and one or more co-factors, evaluate one or more alerts corresponding to attacks performed by the first machine on the second machine relative to alerts associated with attacks performed by the first machine on other machines or attacks performed by the attacking machines; and alert the second machine of the targeted attack. |
| US10237299B2 |
Browser extension for contemporaneous in-browser tagging and harvesting of internet content
Exemplary embodiments of the present disclosure relate to systems, methods, and non-transitory computer-readable media for contemporaneous in-browser searching, viewing, tagging, and harvesting digital content in a networked environment, and for removing malignant content from the networked environment. |
| US10237298B1 |
Session management
One or more embodiments of techniques or systems for session management, security scoring, and friction management are provided herein. Sessions may be monitored for commonalities or other attributes or aspects and closed, terminated, or a freeze placed on additional sessions from being initiated. A security score may be provided which is indicative of how secure a user is with respect to one or more ways the user interacts with a resource. One or more suggested actions or score improvement strategies may be suggested to facilitate improvement of a security score for a user. Friction management may be provided by having one or more additional layers of security applied to an account of a user or an entity based on suspicious behavior or other factors. |
| US10237290B2 |
Methodology for intelligent pattern detection and anomaly detection in machine to machine communication network
The present invention relates generally to network communications, and more particularly to machine-to-machine (M2M) data communications. The present invention provides for a method, apparatus and computer program product for detecting performance event data across a machine-to-machine (M2M) network indicative of anomalous performance of data and thereafter alerting users of performance issues in real-time or near real-time. |
| US10237285B2 |
Method and apparatus for detecting macro viruses
Disclosed are a method and an apparatus for detecting macro viruses. The method includes: if a data file processing program has already performed an opening operation on a target data file but has not yet performed a loading operation on a content of the target data file, calling a macro virus detecting module registered previously as a plug-in of the data file processing program; detecting the target data file by using the macro virus detecting module. Applying the embodiment of the present disclosure, the macro virus detecting module may identify the format of all data files and may perform the internal analysis of the data files, thus improving the coverage of the detected data files. |
| US10237280B2 |
Management and control of mobile computing device using local and remote software agents
Devices, systems, and methods for allowing parents to view and track smart phone activities of their children can include one or more child software modules. The module can be installed on each child's smart phone. The module can access and extract data from or about more than one of the smart phone's other software applications, including at least two of the following: a texting application, a social media application, an image application that facilitates transmission or reception of images, and a web browser application. The module can further send the extracted data to an analysis server. The module can also monitor location data. Moreover, the system can include an analysis server that can identify potentially harmful language, images, and websites. Further, the system can include a parent portal. The parent portal can receive results from the analysis server. |
| US10237276B2 |
Managing access rights to a group directory
Systems and methods for group-sourced contacts directories are presented. A first member of a shared contacts directory can add contact information of a second user to the directory. Upon addition of the contact information of the second user, the contacts directory discovery system automatically sends a notification to the second user and provides the second user editing rights to the contact information of the directory. Changes made in the directory is automatically synchronized to the across the user devices associated with the members of the directory. |
| US10237275B2 |
Wireless network access
A system and machine-implemented method of wireless network access are provided. An authentication request comprising credentials for a user account of a cloud-based service is received from a wireless client device. The authentication request is forwarded to a server associated with the cloud-based service for authentication of the user account credentials. A list of one or more network identifiers corresponding to networks for which access by the user account of the cloud-based service is authorized is received from the server. The received list of one or more network identifiers is sent to the wireless client device, wherein the received list of one or more network identifiers is sent to the wireless client device prior to the wireless client device being associated with the wireless local area network. |
| US10237267B2 |
Rights control method, client, and server
The present invention relates to the field of mobile communications technologies, and in particular, to a right control method, a client, and a server, so as to resolve a technical problem in the prior art that there is no method that can better control a right of a user. In embodiments of the present invention, the server can send right information corresponding to a login account to the client, so that the client controls access right of the login account, which does not cause too much burden on the server; a manner is more direct in which the client controls the access right of the login account, thereby reducing control time and generating higher control efficiency. |
| US10237266B2 |
Privileged shared account password sanitation
Sanitizing passwords used in a shared, privileged account includes providing a password of a shared account to a user; identifying a first machine logged into using the password; determining when the first machine enters an inconsistent state; and modifying a memory area associated with the first machine to eliminate occurrences of the password in the memory area. |
| US10237263B2 |
Method and apparatus of providing messaging service and callback feature to mobile stations
Disclosed are an apparatus and method of performing automated administrative operations on a mobile device. One example method may include determining via a hosted server that an action needs to be performed by a mobile device under management. The method may further include generating a message via the hosted server, the message includes the action, and transmitting the message to the mobile device under management, and receiving a result message from the mobile device under management responsive to the transmitted message, the result message indicating that the action has been satisfied. |
| US10237260B2 |
Increased communication security
A system may include a first computer system and a second computer system. The first computer system may be configured to generate a Constrained Application Protocol (CoAP) message including authentication data and message data. The first computer system may be further configured to communicate the CoAP message for delivery to the second computer system. The second computer system may be configured to perform message validation based on the authentication data. |
| US10237258B2 |
Single key authentication method
Systems, methods, and computer-readable media are disclosed for obtaining authenticated access to a service provider system, or more specifically, to a user account maintained on the service provider system, using a single key authentication mechanism. This mechanism includes generating an authentication image that includes user-generated content, user application-generated content, and service provider-generated content; sending the authentication image to the service provider system, which is configured to authenticate access to the user account based at least in part on the authentication image; and receiving an indication as to whether access to the user account has been authenticated. |
| US10237256B1 |
Dynamic identity profiles
Systems, methods, and apparatus, including computer-readable storage media storing executable instructions, for providing dynamic identity profiles are described. A dynamic user identity may be generated and updated in real time according to a user's interactions, interests, and various other suitable parameters. Contextual information, geo-fencing, beacon transmissions, and various other features may be used to acquire information that is included in the dynamic user identity and to provide more effective and intelligent interactions of the user with other devices based on the dynamic user identity. |
| US10237247B2 |
User interface systems and methods for secure message oriented communications
A convenient, easy to use ubiquitous secure communications capability can automatically encrypt and decrypt messages without requiring any special intermediating security component such as gateways, proxy servers or the like. Trusted/secure applications for the mobile workforce can significantly improve productivity and effectiveness while enhancing personal and organizational security and safety. |
| US10237245B2 |
Restricting guest instances in a shared environment
A method includes a trusted component of a host computing system, obtaining, from a client, via a hypervisor of the host, a request to run an instance of a guest image within the hypervisor. The request includes a unique identifier of the guest image, contents of the guest image, and a communication key. The request is encrypted with a request key accessible to the owner and the trusted component and not accessible to the hypervisor. The trusted component generates an authorization request to an authorizing entity of the client requesting authorization for the hypervisor to run the instance. The authorization request includes the unique identifier, a use counter, and a unique challenge. The trusted component encrypts the authorization request with the communication key and communicates the authorization request to the authorizing entity, via the hypervisor. |
| US10237240B2 |
Assessing risk associated with firewall rules
Techniques for assessing risk associated with firewall rules are provided. In one implementation, a method includes receiving a request for the network to apply a firewall policy rule to control traffic to a machine associated with the network, wherein the firewall policy rule comprises information that identifies a remote address from which the traffic can originate and a type of the traffic. The method further includes determining a remote address risk value representative of a first degree of security risk associated with allowing the traffic to access the machine in response to the traffic being determined to originate from the remote address; determining a traffic type risk value representative of a second degree of security risk associated with allowing the type of traffic to access the machine; and determining a total risk value based on a combination of the remote address risk value and the traffic type risk value. |
| US10237236B2 |
Media Session
A media session is established between a first endpoint and a second endpoint, by transmitting the following messages from the first endpoint in parallel: to the second endpoint, a message indicating a first server network address of a media relay server available to the first endpoint and comprising a unique session identifier; to the media relay server, an activation request comprising the unique session identifier. This activates the session identifier by causing it to be associated at the media relay server with a source address conveyed by the activation request. Once the session identifier has been activated, a media packet received from the second endpoint at the first server network address that comprises the unique session identifier is relayed from the media relay server to the source address for receiving by the first endpoint. |
| US10237235B1 |
System for network address translation
A technology is described for a managed NAT (Network Address Translation) system. An example method of the NAT system may include receiving a request to launch a NAT system for a computing network that includes a number of computing devices. The NAT system may be used to allocate network addresses and ports for computing instances executing on one or more host computing devices according to a NAT policy. The NAT policy may include specifications that may be obtained and used to determine allocation of network addresses to the computing instances. The NAT system may then be associated with the computing devices included in the computing network and the NAT policy may be applied among the computing devices. |
| US10237230B2 |
Method and system for inspecting network traffic between end points of a zone
In general, embodiments of the disclosure relate to a method for handling media access control (MAC) frames. The method includes receiving, by a service virtual tunnel end point (VTEP) and from a source VTEP, a first virtual layer-3 (VL3) frame comprising a dedicated virtual network identifier (VNI), decapsulating the first VL3 frame to obtain a first media access control (MAC) frame comprising a dedicated virtual local area network (VLAN) tag, replacing, in the first MAC frame, the dedicated VLAN tag with an original VLAN tag, and bridging the first MAC frame to a service device directly connected to a first network element on which the service VTEP is executing. |
| US10237228B2 |
Initiating social interaction based on E-mail content
Arrangements described herein relate to initiating social interaction based on e-mail content. Information associated with an e-mail being composed by a user can be analyzed to determine whether content of the e-mail is appropriate for incorporation into at least one social system. Responsive to determining that the content of the e-mail is appropriate for incorporation into at least one social system, a first option to enter the content of the e-mail in a first social system and a second option to enter the content of the e-mail in a second social system can be presented to the user. Responsive to the user selecting to enter the content of the e-mail in the first social system, a first entry in the first social system can be automatically created. The first entry can include the content of the e-mail composed by the user. |
| US10237225B1 |
Systems and methods for social network assistance
A computer based system for social network assistance is disclosed. Via use of the system and related methods, a high-volume social media account (for example, an airline Twitter account) may be managed to enable prompt and thorough responses to incoming social media messages. In this manner, customer issues and feedback may be more effectively addressed, resulting in improved customer satisfaction and goodwill associated with the owner of the high-volume social media account. |
| US10237221B2 |
Techniques to promote filtered messages based on historical reply rate
Techniques to promote filtered messages based on historical reply rate are described. In one embodiment, an apparatus may comprise a messaging interface component operative to receive an incoming message; and transmit the incoming message to a configured delivery mailbox on a client device; and a destination mailbox configuration component operative to determine one or more connection categories between the sender account and the recipient account; determine a predicted reply rate for the incoming message based on the one or more connection categories, a recipient reply history for the recipient account, and a sender reply history for the sender account; configure the delivery mailbox for the incoming message based on the predicted reply rate; identify a most-prominent connection category of the one or more connection categories; and configure the incoming message with a banner message indicating the most-prominent connection category. Other embodiments are described and claimed. |
| US10237220B2 |
Techniques to promote filtered messages based on historical reply rate
Techniques to promote filtered messages based on historical reply rate are described. In one embodiment, an apparatus may comprise a messaging interface component operative to receive an incoming message; and transmit the incoming message to a configured delivery mailbox on a client device; and a destination mailbox configuration component operative to determine one or more connection categories between the sender account and the recipient account; determine a predicted reply rate for the incoming message based on the one or more connection categories, a recipient reply history for the recipient account, and a sender reply history for the sender account; configure the delivery mailbox for the incoming message based on the predicted reply rate; identify a most-prominent connection category of the one or more connection categories; and configure the incoming message with a banner message indicating the most-prominent connection category. Other embodiments are described and claimed. |
| US10237219B2 |
Mobile communication device
A mobile communication device includes: a display; a memory configured to store image data and communication party information associated with the image data; and at least one processor configured to display, when a sent mail that is transmitted by the mobile communication device is selected and transmission destination information of the sent mail corresponds to the communication party information, the image data together with the transmission destination information on the display, wherein the image data was previously stored in the memory and not attached to the sent mail. |
| US10237216B2 |
Method and system of obtaining contact information for a person or an entity
Methods and systems are provided for obtaining status information associated with a person or an entity and performing actions based on the status information. An indication of the person or the entity may be detected in an output of an electronic device, and status information associated with the person or the entity may be determined, with the status information comprising an indication of accessibility of the person or the entity. The status information may be provided to a user via the electronic device, and based on user input that is responsive to providing the status information, one or more actions relating to the person or the entity may be performed. The one or more actions may comprise initiating in response to the user input and based on the status information, a communication session, to provide connectivity with the person or the entity. |
| US10237215B2 |
Method and system for communicating during a communication session
A method for notifying of an activity of a first user to a second user during a first communication session is provided. The method includes receiving an interrupt when the first user engages in a second activity during the first communication session, encoding an information message by a first device of the first user, after receiving the interrupt, and sending the information message to a second device of the second user. |
| US10237213B2 |
Online chat questions segmentation and visualization
A computer monitors communications between at least two users on the electronic communication platform. The computer associates the monitored communications with one or more communication segments, while each communication segment being associated with a corresponding graphical user interface (GUI) component of a communication program. The computer identifies a question within the monitored communications and associates the identified question with at least one question component of the GUI of at least one of the one or more communication segments. |
| US10237211B2 |
Information processing apparatus, information terminal, information communication relay apparatus, and information processing method
An information processing apparatus includes a conversion object acquirer and a message converter. The conversion object acquirer acquires a message in a car, which is transmitted and received in the car between an information terminal for driver seat and any other information terminal, as a conversion object message, during a period from the time when the message is generated by a transmitting-end terminal to the time when the message is provided to a user by a receiving-end terminal. The message converter determines the type of a message conversion process on the basis of terminal attribute information of the receiving-end terminal and converts the conversion object message in accordance with the message conversion process which is determined, to thereby acquire a converted message. |
| US10237207B2 |
Apparatus and method for storing data traffic on flow basis
An apparatus and method for storing data traffic on a flow basis. The apparatus for storing data traffic on a flow basis includes a packet storage unit, a flow generation unit, and a metadata generation unit. The packet storage unit receives packets corresponding to data traffic, and temporarily stores the packets using queues. The flow generation unit generates flows by grouping the packets by means of a hash function using information about each of the packets as input, and to store the flows. The metadata generation unit generates metadata and index data corresponding to each of the flows, and stores the metadata and the index data. |
| US10237206B1 |
Equal cost multiple path group failover for multicast
A method of forwarding a multicast packet by a physical forwarding element is provided. The method receives a multicast packet that identifies a multicast group. The method scans a multicast tree associated with the multicast group to identify an ECMP group for forwarding the multicast packet to a member of the multicast group. The method calculates a group of hash values on several fields of the packet and uses a first hash value in the group of hash values to identify a first path in the ECMP. The method determines that the identified path has failed. The method uses a second hash value to identify a second path in the ECMP. The method forwards the multicast packet to the multicast member through the second path. |
| US10237202B2 |
Network control device, network control method, and recording medium for program
In order to make it possible for an upper layer to receive the supply of a desired resource from a lower layer and make it possible to suitably grasp a trend in requests for a lower layer resource, this network control device is provided with: an upper hierarchical layer control unit that receives a request for an upper virtual link settable for the purpose of connecting user ports connected to an upper layer network, determines the performance of the settable upper virtual link, and associates and retains the result; and a lower hierarchical layer control unit that receives a request for a lower virtual link settable for the purpose of connecting ports within the upper layer network via a lower layer network, determines the performance of the settable lower virtual link, and associates and retains the result. The upper hierarchical layer control unit comprises: a resource demand prediction unit that predicts a future request on the basis of the request history of the settable upper virtual link; and a capacity design unit that calculates the resources of the lower layer network required for a predicted request. The upper hierarchical layer control unit sends a request to the lower hierarchical layer control unit for a settable lower virtual link corresponding to a calculated resource and sets a flow corresponding to the settable lower virtual link in the lower layer network. |
| US10237201B2 |
Quality of service (QoS) based device for allocating compute workloads to hosts providing storage and network services in software-based data center
An Information Handling System (IHS) includes a processor device in communication with a network interface and a memory containing a queue of one or more virtual machine (VM) workloads. The processor device determines, based on monitored resource utilization, a constraining resource of a selected server that is performing one of storage services and network services and assigns a Quality of Service (QoS) threshold to the selected server based on the constraining resource. The processor device assigns VM workload/s, from among compute workloads, to a VM of the IHS based on requirements of the VM for resource utilization. In response to determining that the selected server has failed to satisfy the QoS threshold the predefined number of times over the monitoring interval, the processor device migrates at least one of the assigned VM workloads away from the selected server to another server of the IHS. |
| US10237199B2 |
Method to achieve bounded buffer sizes and quality of service guarantees in the internet network
Methods to achieve bounded router buffer sizes and Quality of Service guarantees for traffic flows in a packet-switched network are described. The network can be an Internet Protocol (IP) network, a Differentiated Services network, an MPLS network, wireless mesh network or an optical network. The routers can use input queueing, possibly in combination with crosspoint queueing and/or output queueing. Routers may schedule QoS-enabled traffic flows to ensure a bounded normalized service lead/lag. Each QoS-enabled traffic flow will buffer O(K) packets per router, where K is an integer bound on the normalized service lead/lag. Three flow-scheduling methods are analysed. Non-work-conserving flow-scheduling methods can guarantee a bound on the normalized service lead/lag, while work-conserving flow-scheduling methods typically cannot guarantee the same small bound. The amount of buffering required in a router can be reduced significantly, the network links can operate near peak capacity, and strict QoS guarantees can be achieved. |
| US10237198B2 |
Shared-credit arbitration circuit
This patent application relates generally to a shared-credit arbitration circuit for use in arbitrating access by a number of virtual channels to a shared resource managed by a destination (arbiter) based on credits allotted to each virtual channel, in which only the destination is aware of the availability of a shared pool of resources, and the destination selectively provides access to the shared pool by the virtual channels and returns credits to the source(s) associated with the virtual channels when shared resources are used so that the source(s) are unaware of the destination's use of the shared resources and are unhindered by the destination's use of shared resources. Among other things, this can significantly reduce the complexity of the source(s) and the required handshaking between the source(s) and the destination. |
| US10237190B2 |
Methods of implementing dynamic quality of service or bandwidth provisioning
A method of operating a data network may include establishing a data path through the data network between a routing gateway and service provider equipment providing a data service. Moreover, the data service may be provided for use at the routing gateway over the data path during a data session. A request may be received from the service provider equipment where the request defines a data flow characteristic for the data path between the routing gateway and the service provider equipment providing the data service. The data flow characteristic may then be transmitted to a network element along the data path between the routing gateway and the service provider equipment. A request from service provider equipment can include an allowed bandwidth or prioritization. Related methods, data networks, data service providers, routing gateways, and computer program products are also discussed. |
| US10237189B2 |
System and method for distance-based interest forwarding
One embodiment of the present invention provides a system for correctly processing an interest in a content-centric network (CCN). During operation, a first node in the CCN receives an interest for a piece of content from a second node. The interest indicates a name of the piece of content and a hop count from the second node to a destination node advertising the piece of content. The system determines, based on forwarding information and information associated with pending interests stored on the first node, whether a distance-based forwarding condition is met; and in response to the distance-based forwarding condition being met, accepts the interest. |
| US10237186B2 |
Enforcing datacenter-level congestion control
At an application executing in conjunction with a vSwitch in a host system, a CWND value is computed corresponding to a flow from a VM using a period measured by a timer and a number of packets of the flow received and acknowledged in response packets, the number being counted by a counter, the timer being associated with a packet of the flow. The CWND value is stored in a field in a response packet received from a receiver of the flow, the field being designated for carrying a RWND value, the response packet corresponding to a packet in the flow. The storing forms a modified response packet. |
| US10237185B2 |
Method and system for triggering augmented data collection on a network device based on traffic patterns
A method and system for increasing the collection of network traffic data in a network based on the occurrence of predetermined criteria. A network appliance manages network traffic in the network and passes data traffic on the network. Network traffic data is collected based on the data traffic passing through the network appliance at a normal level. It is determined whether the network traffic data indicates an abnormal condition. The collection of network traffic data is increased through the network traffic appliance when an abnormal condition is detected. The network traffic data from the increased collection is stored in a memory device. |
| US10237184B2 |
Resource management system
A resource management system that includes at least one managed computing system including a plurality of hierarchal computer resources and a server computing system that is coupled to the at least one managed computing system through a network. The server computing system includes a broker in communication with a plurality of providers. The broker is configured to receive a Uniform Resource Identifier (URI) request for a first resource of the plurality of hierarchal computer resources included in the at least one managed computing system. The URI request includes a resource path that identifies the first resource by a hierarchy of a plurality of collections. The broker is configured to determine a last collection in the hierarchy of the plurality of collections that matches a first provider of the plurality of providers, and forward the request directly to the first provider such that the first provider processes the URI request. |
| US10237173B2 |
Target FEC (forwarding equivalence class) stack based FEC query in segment routing environments
In one embodiment, a method includes generating a first trace request at an initiator node configured for segment routing, the first trace request comprising a query for FEC (Forwarding Equivalence Class) information, transmitting the first trace request on a path comprising at least one node wherein FEC details for the node are unknown by the initiator node, receiving a response to the first trace request comprising the FEC information, transmitting a second trace request with the FEC information, and receiving a response to the second trace request providing FEC validation. An apparatus is also disclosed herein. |
| US10237169B2 |
Technologies for quality of service based throttling in fabric architectures
Technologies for quality of service based throttling in a fabric architecture include a network node of a plurality of network nodes interconnected across the fabric architecture via an interconnect fabric. The network node includes a host fabric interface (HFI) configured to facilitate the transmission of data to/from the network node, monitor quality of service levels of resources of the network node used to process and transmit the data, and detect a throttling condition based on a result of the monitored quality of service levels. The HFI is further configured to generate and transmit a throttling message to one or more of the interconnected network nodes in response to having detected a throttling condition. The HFI is additionally configured to receive a throttling message from another of the network nodes and perform a throttling action on one or more of the resources based on the received throttling message. Other embodiments are described herein. |
| US10237158B2 |
Broadcast interception method and apparatus of intelligent device
Disclosed are broadcast interception method and apparatus of intelligent device. The broadcast interception method comprises: in a framework layer, acquiring a broadcast that a broadcast center needs to send to a broadcast receiver of an application; determining a broadcast type of the broadcast according to information contained in the broadcast; determining, according to the broadcast type and broadcast subscription information, identifier information of the application that needs to receive the broadcast; and when it is determined that the identifier information of the application matches preset identifier information of an application in a broadcast interception information set and the broadcast type of the broadcast matches a broadcast filtering type preset for the application, prohibiting sending the broadcast to the broadcast receiver of the application; otherwise, allowing sending the broadcast to the broadcast receiver of the application. |
| US10237155B2 |
Method and device for operating a circuit arrangement, circuit arrangement
The invention relates to a method for operating an electric circuit arrangement (1) which has a low-voltage sub-network (2) and a high-voltage sub-network (3). A test signal is transmitted from one of the sub-networks (2, 3) to the other sub-network (3, 2) in order to detect a fault depending on the reception of the signal in the other sub-network (3, 2) and to switch the circuit arrangement (1) to a safe state. A data bus (5), which connects a low-voltage control unit (6) of the low-voltage sub-network (2) to a high-voltage control unit (7) of the high-voltage sub-network (3), is operated with a maximum bus load at least temporarily as a test signal so that data packets are transmitted at fixed time intervals, and a fault is detected depending on a delay of the last received data packet, said delay being detected by the control unit (7, 6) receiving the data packets. |
| US10237153B2 |
Packet retransmission method and apparatus
Embodiments of the present invention provide a packet retransmission method and apparatus, where the method includes: sending, by a transmit end, a first packet to a receive end by using a first path, where the first path is a path on a Transmission Control Protocol TCP data connection; receiving a response message by using a second path, where the response message is used to indicate that the receive end does not receive the first packet, and the response message includes an indication field, where the indication field is used to indicate that a packet is transmitted on the second path; and resending the first packet to the receive end by using the second path, where the resent first packet includes the indication field. |
| US10237151B2 |
Attributing network address translation device processed traffic to individual hosts
A method for profiling network traffic. The method includes capturing, from the network traffic using a packet capturing device, a plurality of packets, identifying a first portion of the plurality of packets as a first flow based at least on a common Internet Protocol (IP) address assigned to each packet of the first flow by a network address translation (NAT) device, extracting, by a hardware processor separate from the NAT device and based on an NAT profile of the NAT device, a first data item from the first flow, wherein the first data item is inserted into the first flow by the NAT device for identifying a first host device coupled to the NAT device, and determining, by the hardware processor based on the first data item, that the first flow is generated by the first host device. |
| US10237149B1 |
Application-level monitoring and profiling services in computing environments
A computing platform comprises one or more virtual compute elements, virtual storage elements, and virtual networking elements, wherein one or more application programs of one or more tenants execute on the computing platform. An application program monitoring service layer comprises a set of monitoring service modules selectable by the one or more tenants. The monitoring service modules are configured to provide different application-level monitoring functions, for a given tenant, to monitor the execution of at least one installed application program of the given tenant. A selected monitoring service module executes in at least one virtual compute element that is part of a set of one or more virtual compute elements currently executing the at least one installed application program of the given tenant being monitored. The application program monitoring service layer further comprises a data collecting service module configured to receive application data from the monitoring service module. |
| US10237145B2 |
Method and architecture for distributed cloud domains
An application, interface, device and method for coordinating a parameter across cloud domains of various distributed data centers. The method includes using an infrastructure service for generating one or more values of the parameter so that the values are different from each other; and providing the values to the respective cloud domains. |
| US10237142B2 |
Troubleshooting virtual network reachability
A novel method for troubleshooting a logical network is provided. The logical network has logical forwarding elements operating inside virtual network forwarding engines. The method receives a source identifier and a destination identifier that correspond to nodes in the logical network. The method then retrieves a set of network data from a virtual network forwarding engine and identifies a path in the logical network by traversing the logical network according to the retrieved set of network data. This traversal starts at an initial network node that is identified by the source identifier and continues through a set of next-hop network nodes that are each identified based on the destination identifier. At least some of the network nodes are logical ports associated with logical forwarding elements implemented by the virtual network forwarding engine. The method then reports the set of traversed logical nodes. |
| US10237139B2 |
Cross-layer link discovery
The present disclosure generally discloses a cross-layer link discovery capability configured to support discovery of cross-layer links of a communication network. The cross-layer link discovery capability may be configured to support discovery of cross-layer links between packet network elements and optical network elements of a communication network. The cross-layer link discovery capability may be configured to support automated and reliable discovery of cross-layer links between ports of packet network elements and ports of optical network elements of a communication network. The cross-layer link discovery capability may be configured to support discovery of cross-layer links between ports of packet network elements and ports of optical network elements based on various port matching techniques, such as port classification, port isolation based on port identification, port isolation based on port probing (e.g., active probing, passive probing based on traffic migration, passive probing based on traffic injection, or other port probing types), or the like. |
| US10237137B2 |
Remotely assigned, bandwidth-limiting internet access apparatus and method
A network (e.g., LAN/WLAN) contains individual private networks, each with an access point assistant (APA) containing an access point, web server, and other components, such as support voice interaction therewith. APAs are separated by device isolation over the LAN, but devices on each individual private network are accessible to each other directly, including cell phones, laptop computers, tablets, iPods, or other network aware devices literally owned or controlled by a guest assigned the APA at a hospitality property. The access management system assigns to an APA a bandwidth limit, which it then administers and accounts for, avoiding the classic problem of “bandwidth hogs” swamping the LAN with no accountability or control. |
| US10237136B2 |
Method of distributing network policies for data compute nodes in a datacenter
A method of allocating network bandwidth in a network that includes several tenant virtual machines (VMs). The method calculates a first bandwidth reservation for a flow between a source VM and a destination VM that are hosted on two different host machines. The source VM sends packets to a first set of VMs that includes the destination VM. The destination VM receives packets from a second set of VMs that includes the source VM. The method receives a second bandwidth reservation for the flow calculated at the destination. The method sets the bandwidth reservation for the flow as a minimum of the first and second bandwidth reservations. |
| US10237131B2 |
Communication adapter and program update method for communication adapter
A communication adapter includes: a communication circuit configured to receive and transmit information from and to an external apparatus via a communication network; a memory including a plurality of program storage areas whose stored contents are rewritable; and a controller. When a program update process is started up during execution of a program stored in a first program storage area of the plurality of program storage areas selected at the time of a startup process, the controller executes a process of writing an update program received by the communication circuit from the external apparatus into a second program storage area different from the first program storage area. When the process of writing ends normally, the controller re-executes the startup process with the update program read from the second program storage area. |
| US10237130B2 |
Method for processing VxLAN data units
A process for processing VxLAN data units in an environment that includes an operating system configured for processing VSLAN data units, and a fast path environment configured for receiving incoming VxLAN data units and capable of processing such VxLAN data units. The process comprises obtaining VxLAN processing configuration parameters used by the operating system, configuring the fast path environment for processing received VxLAN data units based on the obtained parameters, and selecting, at the fast path environment, at least one received VxLAN data unit for processing by the operating system. |
| US10237129B2 |
Intelligent network access mode configuration based on usage conditions
A first wireless operating mode of a plurality of wireless operating modes may be selected. The plurality of wireless operating modes may be related to a plurality of antenna configurations and a plurality of wireless radio frequencies. In some implementations, the selecting of the first wireless operating mode may be based on the identified power mode of the first digital device. The first wireless operating mode may be associated with a first antenna configuration of the plurality of antenna configurations. The first wireless operating mode may be associated with a first wireless radio frequency of the plurality of wireless radio frequencies for the data to be accessed by the first digital device over the wireless access device. |
| US10237127B1 |
Unified initialization utility
A method includes (a) receiving from several different storage systems, several discovery packets, each different type of system having a different minimal amount of configuration information required to initialize, (b) displaying an identifier for each system from which a discovery packet was received, (c) receiving a selection of a particular system, (d) determining which type of system the selected system is, each type being associated with a distinct set of initialization parameter selection choices reflecting the minimal amount of configuration information required to initialize a system of that type, (e) displaying the initialization parameter selection choices associated with the determined type of system, (f) receiving initialization parameter selections responsive to the displayed initialization parameter selection choices, and (g) sending an initialization command to the selected particular system including the received initialization parameter selections to allow the selected particular system to be properly initialized. |
| US10237126B2 |
Sharing a java virtual machine
A JAVA virtual machine with multiple tenants is shared by allocating an IP address to each of the tenants, creating a separate virtual network interface for each of the tenants and configuring each separate virtual network interface with the respective separate IP address allocated for each tenant. For each of the tenants, network operations are performed via the virtual network interface created for that tenant, to provide for network isolation of each tenant sharing a JAVA virtual machine. |
| US10237123B2 |
Dynamic recovery from a split-brain failure in edge nodes
Some embodiments provide a method for employing the management and control system of a network to dynamically recover from a split-brain condition in the edge nodes of the network. The method of some embodiments takes a corrective action to automatically recover from a split-brain failure occurred at a pair of high availability (HA) edge nodes of the network. The HA edge nodes include an active machine and a standby machine. The active edge node actively passes through the network traffic (e.g., north-south traffic for a logical network), while the standby edge node is synchronized and ready to transition to the active state, should a failure occur. Both HA nodes share the same configuration settings and only one is active until a path, link, or system failure occurs. The active edge node also provides stateful services (e.g., stateful firewall, load balancing, etc.) to the data compute nodes of the network. |
| US10237118B2 |
Efficient application build/deployment for distributed container cloud platform
Described herein is a technology which facilitates an effective and efficient management of a data center. In one implementation, the data center includes a container cloud manager which embeds container framework, such as Docker framework to manage App images and containers of the data center. An App image is packed back to a container which starts when the App image is requested. The use of container is lightweight and starts fast, avoiding the need for installation of the App. Furthermore, the data center is a distributed management system, which includes multiple copies of an App image as well as multiple copies of the cloud container manager. This ensures continuous operation of the data center. |
| US10237117B2 |
Configuration system for configuring the control-plane of a software-defined network
A configuration system for configuring the control-plane of a software-defined network is presented. The configuration system determines an entity-specific group of control-plane functionalities for each of controller entities located in a distributed way in the software-defined network. The control-plane functionalities are suitable for configuring data forwarding network elements, such as routers, to support services to be provided by the software-defined network. The configuration system composes, on the basis of the entity-specific groups, entity-specific portions of control data and transmits the entity-specific portions of the control data to the controller entities so as to configure each controller entity to support the corresponding entity-specific group of the control-plane functionalities. Thus, the control-plane functionalities can be distributed between the controller entities in scalable way for example in accordance with requirements related to the control-plane functionalities and/or a spatial distribution of the needs for different ones of the control-plane functionalities. |
| US10237115B2 |
Role based configuration and management tool based on SNMP and LDAP
A method is described for determining automatically, via a network protocol, a system topology of a network system, wherein the network system comprises a plurality of network components, wherein each of the network components support a directory protocol, and wherein the system topology comprises a respective address of each of the plurality of network components. The system topology is mapped via the directory protocol. Finally, a role-based access credential is configured for a user, via the directory protocol, wherein the role-based access credential determines which of the plurality of network components are accessible to the user. |
| US10237112B2 |
Method and device for generating non-gaussian interference channel in wireless communication system
The present disclosure relates to a pre-5th-Generation (5G) or 5G communication system to be provided for supporting higher data rates Beyond 4th-Generation (4G) communication system such as Long Term Evolution (LTE). Provided is an operation method of a base station in a wireless communication system. The method comprises: receiving, from a terminal, at least one piece of information among channel quality information on a resource region allocated to the terminal and non-Gaussian information on a nulling region corresponding to the resource region; and determining a modulation order for the terminal, a code rate, a ratio of the resource region to the nulling region based on the channel quality information and the non-Gaussian information. |
| US10237110B2 |
Synchronization method and apparatus in mobile communication system
The present disclosure relates to a 5G or pre-5G communication system for supporting a higher data rate beyond a 4G communication system such as LTE. According to an embodiment of the present invention, a method for transmitting a synchronization signal by a base station in a filter bank multi carrier (FBMC) system and a base station using the same may be provided, the method comprising the steps of: generating a frequency-domain quadrature amplitude modulation (QAM) symbol sequence having a length of k for a synchronization signal; mapping the QAM symbol sequence to a sub-carrier of a filter bank on the basis of the correlation characteristic of the synchronization signal; generating a quadrature amplitude modulation-filter bank multicarrier (QAM-FBMC) symbol including the synchronization signal on the basis of the mapping, and transmitting the generated QAM-FBMC symbol. In addition, a terminal communicating with the base station and an operation method for the terminal may be provided. |
| US10237108B2 |
Apparatus for transmitting broadcast signals, apparatus for receiving broadcast signals, method for transmitting broadcast signals and method for receiving broadcast signals
A method for receiving broadcast signals, includes receiving the broadcast signals, demodulating the received broadcast signals by an Orthogonal Frequency Division Multiplex (OFDM) scheme, parsing a signal frame from the demodulated broadcast signals, and bit deinterleaving data in the parsed signal frame, wherein the bit deinterleaving includes block deinterleaving the data with each set of a number of bit groups. The number of bit groups is based on modulation type. When the modulation type is Quadrature Phase Shift Keying (QPSK), the number of bit groups is 2. When the modulation type is 16 Quadrature Amplitude Modulation (QAM), the number of bit groups is 4. When the modulation type is 64 Quadrature Amplitude Modulation (QAM), the number of bit groups is 6. When the modulation type is 256 QAM, the number of bit groups is 8. When the modulation type is 1024 QAM, the number of bit groups is 10. |
| US10237102B2 |
Information transmission method, device, and system
The present invention relates to the communications field and discloses an information transmission method, a device, and a system, so as to resolve a prior-art problem that resources are wasted when an incomplete subframe is used to send information after the information is encoded. In a specific solution, a first device generates T code blocks, generates N OFDM symbols according to the T code blocks, and transmits, in a first subframe, M of the N OFDM symbols to a second device according to a second sequence. The present invention is applied to information transmission. |
| US10237095B2 |
Linear equalization for use in low latency high speed communication systems
A communication system including a transmitter and a receiver is disclosed. The transmitter transmits frames, at least two consecutive frames containing different training sequences. The receiver receives data communicated from the transmitter over a channel. The receiver combines and jointly processes the at least two consecutive frames transmitted by the transmitter to estimate a channel state of the channel. |
| US10237091B2 |
Parallel scheduling method and system for network data transmission
According to one exemplary embodiment, a parallel scheduling method for network data transmission is provided. This method generates a corresponding modulus condition set for each weight in a weight set, with each modulus condition of the modulus condition set having a modulus operation, and a divisor and a remainder for the modulus operation, uses a network node to transmit the modulus condition set corresponding to said each weight to a transmitting node corresponding to the weigh. Based on the modulus condition set, the transmitting node transmits a plurality of data chunks, and at least one receiving node receives the plurality of data chunks, wherein each data chunk corresponding to a sequence number, and the sequence number matches a corresponding modulus condition in the modulus condition set. |
| US10237090B2 |
Rule-based network identifier mapping
One embodiment of the present invention provides a switch. The switch includes a storage device, a rule management module, a network identifier module, and a packet processor. During operation, the rule management module stores, in the storage device, a first mapping that maps a virtual network identifier of a tunnel to a rule for classifying traffic. The virtual network identifier identifies a virtualized network associated with the tunnel. The network identifier module generates, for a virtualization manager of a virtual machine, a control packet comprising a representation of the first mapping for a respective local end device. The network identifier module then obtains, from a notification packet from the virtualization manger, a second mapping that maps the virtual network identifier to an identifier of the virtual machine and an identifier of the tunnel. |
| US10237088B2 |
Systems and methods for avoiding inadvertent loops in a layer 2 switched network
Loop prevention systems and methods implemented in a switch to prevent loops in a Layer 2 packet switched network based on Media Access Control (MAC) movement in a forwarding database include enabling class based MAC learning on one or more ports with all of the one or more ports initially in a higher priority learning class; disabling MAC movements from the higher priority learning class to a lower priority learning class and disabling MAC movements in the lower priority learning class such that the switch discards frames attempting to perform MAC movement to ports which are in the lower priority learning class; and managing a priority for specific Source MAC addresses between a source port belonging to the higher priority learning class and the lower priority learning class based on detected loops for the specific Source MAC addresses. |
| US10237085B2 |
System and method of providing control information to device regarding product
Controlling a consumer electronic applicant through a mobile terminal to execute functionality appropriate for processing a consumer product is performed by obtaining a device specification of the consumer electronic device and product information on the product to be processed, and generating a command that controls the consumer electronic device to execute the appropriate functionality for processing the product. |
| US10237082B2 |
System and method for multimodal interaction aids
Disclosed herein are systems, methods, and non-transitory computer-readable storage media for providing multimodal interaction aids in multimedia events. The system presents a multimedia event to a participant which has limited access to the multimedia event, wherein the limited access prevents the participant from experiencing every mode of the multimedia event. The system also generates a cue associated with the multimedia event, wherein the cue is structured according to the limited access of the participant. The system then transmits the cue to a device associated with the participant. |
| US10237081B1 |
Web-enabled conferencing and meeting implementations with flexible user calling and content sharing features
A plurality of embodiments is presented in relation to conferencing solutions. Consistent with an embodiment of the present disclosure, a method is implemented by a computer processing arrangement. The method provides conferencing services between participants. A web-accessible virtual meeting interface is provided. Meeting scheduling data is received from the virtual meeting interface. The meeting scheduling data includes participant identifying information and meeting time information. At least one telephone call is initiated. The telephone call is responsive to the meeting time information and the participant identifying information and for the at least one participant identified by the identifying information. In response to the at least one participant answering the telephone call, audio from the telephone call is merged with audio from other participants. The merged audio is provided to the at least one participant and the other participants. |
| US10237078B2 |
Supporting secure sessions in a cloud-based proxy service
A proxy server in a cloud-based proxy service receives a secure session request from a client device as a result of a Domain Name System (DNS) request for a domain resolving to the proxy server. The proxy server participates in a secure session negotiation with the client device including transmitting a digital certificate to the client device that is bound to domain and multiple other domains. The proxy server receives an encrypted request from the client device for an action to be performed on a resource that is hosted at an origin server corresponding to the domain. The proxy server decrypts the request and participates in a secure session negotiation with the origin server including receiving a digital certificate from the origin server. The proxy server encrypts the decrypted request using the digital certificate from the origin server and transmits the encrypted request to the origin server. |
| US10237073B2 |
Systems and methods for trusted path secure communication
A system for establishing a trusted path for secure communication between client devices and server devices, such as between an account holder and a financial institution, can provide the core security attributes of confidentiality (of the parties), integrity (of the information), anti-replay (protection against replay fraud) and/or anti-tampering (protection against unauthorized changes to information being exchanged and/or modules that generate and communicate such information). A messaging layer implementation in favor of a transport layer implementation can provide a trusted path. This infrastructure features secure cryptographic key storage, and implementation of a trusted path built using the cryptographic infrastructure. The trusted path protects against unauthorized information disclosure, modification, or replays. These services can effectively protect against Man-in-the-Middle, Man-in-the-Application, and other attacks. |
| US10237070B2 |
System and method for sharing keys across authenticators
A system, apparatus, method, and machine readable medium are described for sharing authentication data. For example, one embodiment of a method comprises: generating and storing a persistent group identification code (Group-ID) for a group of authenticators sharing a common set of authorization (Uauth) keys, an initial Group-ID to be generated on a first use of a first authenticator and/or following a factory reset of the first authenticator generating and storing an individual asymmetric wrapping key encryption key (WKEK) on a first use of the first authenticator and/or following each factory reset of the first authenticator; generating and storing a symmetric wrapping key (WK), the wrapping key to be generated on a first use of the first authenticator and/or following each factory reset of the first authenticator; generating a join-block using an authenticator identification code for the first authenticator and the WKEK, the join-block usable to join an existing authenticator group, the join block to be sent to a second authenticator; verifying the join-block at the second authenticator and generating a join response block responsive to user approval, the join response block generated by encrypting the WK and Group-ID using the WKEK, the join response block to be transmitted to the first authenticator; and decrypting the join response block and storing the WK and Group-ID. |
| US10237068B2 |
Network path proof of transit using in-band metadata
A system and methods are provided for verifying proof of transit of network traffic through a plurality of network nodes in a network. Information is obtained about a packet at a network node in a network. The information may include in-band metadata of the packet. Verification information is read from in-band metadata of the packet. Updated verification information is generated from the verification information read from the packet and based on configuration information associated with the network node. The updated verification information is written back to the in-band metadata in the packet. The packet is forwarded from the network node in the network. |
| US10237067B2 |
Apparatus for voice assistant, location tagging, multi-media capture, transmission, speech to text conversion, photo/video image/object recognition, creation of searchable metatags/contextual tags, storage and search retrieval
This invention relates to a network interface device. A first capture device interfaces with a first external information source to capture first external information. A processor processes the captured first external information and stores it in a first media. The processor initiates the storage of the first captured information at an initial time and completes storage of the first captured information at a completion time, thus providing a stored defined set of first captured information. A transmitter transmits the defined set of stored captured information to a remote location on a network. A remote processing system is disposed at the remote node on the network and includes a database and a receiver for receiving the transmitted defined set of first captured information. A data converter is operable to convert the received defined set of first captured information to a second format. The database stores the set of converted captured information. |
| US10237066B1 |
Multi-channel encryption and authentication
A scalable and efficient cryptographic architecture is provided for processing data using deeply-pipelined algorithms and circuitries. The architecture can be implemented as circuitry in a fixed logic device, or can be configured into a programmable integrated circuit device. The same top-level design may be used for different choices of data channels, processing depth, parallelism level, and/or system throughput. An encryption pipeline processing block performs rounds of processing upon a block of said data using an encryption process and receives a respective round encryption key for each round of processing. An encryption key pipeline block provides the respective round encryption key for each round of processing by selecting, for each round of processing, the respective round encryption key from at least a first round encryption key corresponding to a first channel and a second round encryption key corresponding to a second channel. |
| US10237062B2 |
System and methods for opportunistic cryptographic key management on an electronic device
A system and method for opportunistic cryptographic key management includes generating a security capability assessment on a first electronic device based on security capabilities of the device, selecting a key management mode based on the security capability assessment, generating a cryptographic key based on the key management mode, and storing the cryptographic key based on the key management mode. |
| US10237060B2 |
Media agnostic, distributed, and defendable data retention
A data protector is described. In an implementation, the data protector promotes and enforces a data retention policy of a data consumer. In an implementation, the data protector limits access to sensitive data to the data consumers. A key manager provides a time-limited encryption key to the data protector. Responsive to collection of the time-limited encryption key from the key manager and sensitive data from a data provider, the data protector encrypts the sensitive data with the time-limited encryption key effective to produce encrypted sensitive data. In some embodiments, the data protector provides a data consumer with access to the encrypted sensitive data and the key manager provides the data consumer with access to the time-limited encryption key to decrypt the encrypted sensitive data. The key manager deletes the time-limited encryption key in compliance with the data retention policy of the data consumer. |
| US10237054B2 |
System for stabilizing delay
The present invention relates to pulse power technology. The system includes an input channel, a pulse edge detector (2) connected in series with two inputs, a filter (3), a variable delay unit (4), and a feedback channel from the generator to one of the inputs of the pulse edge detector (2). The system comprises a reference delay unit (1), and the input channel is connected both to the variable delay unit (4) and to a reference delay unit (1) for simultaneous supply of input to said units. Signals to both inputs of the pulse edge detector (2) are synchronous on average, i.e. tstab.avg=1/τ∫tstab dt=tref with τ>>τest.oper where: tstab.avg—generator output delay relative to the input signal, averaged over the operation time of the system τ at a given tref; tref—reference unit (1) output delay relative to the input signal; τest.oper—stabilization system time response to changes in external parameters, with the stabilization delay tstab determined from the condition tstab=tvar+tunstab where: tvar—delay of the variable delay unit (4); tunstab—unstable delay of the generator. The stabilization of the delay is independent of the pulse repetition frequency. |
| US10237046B2 |
Cell status changing method, user equipment, and base station
Embodiments disclose a cell status changing method. The method includes receiving, by user equipment, a first indication sent by a master base station, where the first indication is used to indicate a status change of a first cell of the master base station or a status change of a second cell of a secondary base station; and performing activation on the first cell or the second cell according to the first indication, or performing deactivation on the first cell or the second cell according to the first indication. In embodiments, both the master base station and the secondary base station serve the UE and undergo carrier aggregation, and the UE may obtain, by using the received first indication sent by the master base station, an active state or an inactive state of a serving cell that belongs to a base station that serves the UE. |
| US10237044B2 |
Control and data multiplexing in communication systems
Disclosed is a method for wireless communication, including identifying first offset information and second offset information, identifying a size of uplink data for a user equipment, and transmitting the uplink data with at least one of acknowledgement/non-acknowledgment (ACK/NACK) information and channel quality indicator (CQI) information on a physical uplink shared channel, wherein a number of symbols for the ACK/NACK information is determined based on the first offset information and the size of uplink data, and a number of symbols for the CQI information is determined based on the second offset information and the size of uplink data. |
| US10237041B2 |
Method and apparatus for self-configuration and self-optimization in a wireless communication system
The present disclosure relates to a pre-5th-Generation (5G) or 5G communication system to be provided for supporting higher data rates Beyond 4th-Generation (4G) communication system such as Long Term Evolution (LTE). An apparatus implements a method for self-configuration and self-optimization. A method for operating a base station (BS) in a wireless communication network comprises transmitting a message including information on coverage modification indicating whether the message is for pre-notification of cell re-configuration, to another BS, and receiving an acknowledgement message from the another BS. |
| US10237040B2 |
Method and apparatus for controlling downlink HARQ timing in TDD environment
The present specification relates to a method and an apparatus for controlling downlink HARQ timing. A method for controlling downlink HARQ timing according to an embodiment of the present invention comprises the steps of: configuring, by a base station, different duplex modes for a PCell and an SCell and transmitting the configuration information to a terminal; transmitting, by the base station, a PDSCH in subframe n−k of the SCell; and receiving, by the base station, HARQ response information from the terminal in subframe n of the PCell by applying a set index associated with downlink HARQ timing corresponding to the configuration information, wherein k has a value of 4-13. |
| US10237039B2 |
Adaptive control channel
A wireless network may implement a reduced bandwidth for control information transmitted and/or received on the wireless network. The reduced bandwidth may be used to avoid interference that may be detected from an in-band or adjacent channel. The reduced bandwidth may be used for transmission and/or reception of control information on a cellular or Wi-Fi channel. An eNB or an access point (AP) may signal to a wireless transmit/receive unit (WTRU) information associated with the reduced control channel, such as the power and/or the location of the channel in a frequency band. The control channel may be shifted to avoid a change in interference. |
| US10237036B2 |
Reporting downlink connection failure using low bandwidth uplink pilot signal
A method comprising, at a mobile station, transmitting a pilot message to a base station in response to determining that no signal has been received at the mobile station within a predetermined time period or that a received signal has been below a predetermined intensity within a predetermined time period, said pilot message comprising a pilot tone sent at reduced bandwidth, and receiving a response from the base station, said response beamsteered towards the receive direction and/or power of the pilot message. |
| US10237031B2 |
Method and apparatus for sending information, and method and apparatus for receiving information
The present invention provides a method includes: determining, by a base station, MBSFN subframe configuration signaling according to a configuration of a cell, where the MBSFN subframe configuration signaling includes CRS transmission configuration information used to indicate a region for transmitting a CRS in a time domain; sending, the MBSFN subframe configuration signaling to the user equipment; and transmitting a signal. Another method includes: determining configuration signaling according to a configuration of a cell, where the configuration signaling includes configuration information of the cell, transmitted by using a SIB 2 and used to indicate, to user equipment, configuration information of a subframe using an extended CP, or second configuration information of a CP length, used to indicate configuration information of a frequency band using an extended CP and/or a frequency band using a normal CP in at least one subframe; sending the configuration signaling to the user equipment. |
| US10237022B2 |
Method for a first network node for transmitting or retransmitting data to a second network node and first network node thereof and method for a second network node for receiving data transmitted or retransmitted from a first network node and second network node thereof
The embodiments of the invention relate to a method for a first network node (NN 1) for transmitting or retransmitting data to a second network node (NN2). The method contains receiving at the first network node (NN1) from the second network node (NN2) a feedback parameter (FP) in response to a first transmission (DT1) of at least two data segments (DS1-1, DS2-1, DS3-1) of a data packet. The feedback parameter (FP) is a number of counted data segments of the at least two data segments (DS1-1, DS2-1, DS3-1) incorrectly received or lost or correctly received at the second network node (NN2) by the first transmission (DT1). The method further contains determining at the first network node (NN 1) for a second transmission (DT2) to the second network node (NN2) the data (DS1-2, DS2-2, DS3-2, NCS, DS1 1 R, DS21 R, DS31 R) as a function of the feedback parameter (FP) and transmitting or retransmitting the data (DS 1-2, DS2-2, DS3-2, NCS, DS1 1 R, DS21 R, DS31 R) by the second transmission (DT2) from the first network node (NN 1) to the second network node (NN2). The embodiments of the invention further relate to a further method for the second network node (NN2) for receiving data transmitted or retransmitted from the first network node (NN 1). The further method (MET-NN2) contains determining at the second network node (NN2) the feedback parameter (FP) in response to the first transmission (DT1) from the first network node (NN 1) to the second network node (NN2), transmitting from the second network node (NN2) the feedback parameter (FP) to the first network node (NN 1), and receiving at the second network node (NN2) the data (DS 1-2, DS2-2, DS3-2, NCS, DS 1 1 R, DS21 R, DS31 R) by the second transmission (DT2) from the first network node (NN 1). The embodiments of the invention further relate to a first computer program, the first network node (NN 1), a second computer program and to the second network node (NN2). |
| US10237020B2 |
Systems and methods for carrier aggregation
A User Equipment (UE) for performing carrier aggregation is described. The UE includes a processor and instructions stored in memory that is in electronic communication with the processor. The UE determines a duplex method of each serving cell for frequency-division duplexing (FDD) and time-division duplexing (TDD) carrier aggregation. At least one serving cell is a TDD cell and at least one serving cell is a FDD cell. The UE also determines physical downlink shared channel (PDSCH) Hybrid Automatic Repeat Request Acknowledgement/Negative Acknowledgement (HARQ-ACK) transmission timing for a serving cell. When a primary cell is a TDD cell, the PDSCH HARQ-ACK transmission timing for the serving cell is determined based on a downlink (DL) association set for the serving cell. The UE further sends PDSCH HARQ-ACK information based on the PDSCH HARQ-ACK transmission timing. |
| US10237018B2 |
Communication device and communication method
A first communication device calculates a plurality of data error codes for detecting an error in a plurality of data fields by using the plurality of data fields. The first communication device generates a packet comprising the plurality of data fields and the plurality of data error codes, and then transmits the packet which is generated to a second communication device. |
| US10237016B2 |
Satellite transmission including narrowband interference erasure
A receiver, transmitter and system are programmed to communicate based on a signal including a plurality of signal components associated respectively with a plurality of subcarriers over a communications channel. The receiver is programmed to determine, from the plurality of subcarriers, a subcarrier subject to interference and erase the signal component associated with the subcarrier subject to interference. The receiver is further programmed to reconstruct the signal based on the plurality of first signal components excluding the erased first signal component. |
| US10237007B2 |
Almost blank subframe allocation
Aspects relate to allocation of Almost Blank Subframes. According to some embodiments, a plurality of base stations may provide an overlapping coverage area. A first base station may transmit a first message comprising a first subframe allocation repetition period, a first subframe allocation offset, and a first subframe allocation bitmap. The first subframe allocation bitmap may indicate configuration of a first plurality of Almost Blank Subframes. Another base station may transmit a second message comprising the first subframe allocation repetition period, the first subframe allocation offset, and a second subframe allocation bitmap. The second subframe allocation bitmap may indicate configuration of a second plurality of Almost Blank Subframes. The second plurality of Almost Blank Subframes may not substantially overlap in time with the first plurality of Almost Blank Subframes. |
| US10237004B2 |
Inter-radio communications for scheduling or allocating time-varying frequency resources
A device includes circuitry configured to determine characteristics of jammer signals associated with a first wireless protocol of another device. An amount of interference between the jammer signals and a first received signal at the device associated with a second wireless protocol is determined, and the jammer signals are filtered from the second received signal when the amount of interference between the jammer signals and the first received signal is greater than a first predetermined threshold. |
| US10236999B2 |
Method, apparatus and computer program for antenna calibration
A method comprises receiving a reference signal from a first node, estimating channel information from said received reference signal, and causing a signal to be transmitted to said first node, said signal comprising a reference signal and information dependent on said channel information. |
| US10236991B2 |
Probabilistically shaped orthogonal frequency division multiplexing
An optical signal transmission can use probabilistically shaped technique to improve performance and increase the transmission capacity. For instance, a 30-Gbit/s/λ probabilistically shaped (PS) 1024-QAM DFT-S OFDM was experimentally demonstrated over 40-km SSMF in an intensity modulation-direct detection system. The Achievable Information Rate (AIR) 9.5344-bits/QAM symbol of PS-1024-QAM modulation is first achieved in the experiment and shows feasibility for OFDM. |
| US10236989B2 |
Data transport using pairwise optimized multi-dimensional constellation with clustering
Systems and methods for data transport in an optical communications system, including generating a pairwise optimized (PO) multi-dimensional signal constellation in a single stage. The PO multi-dimensional signal constellation is generated by selecting a pair of symbols from a received constellation with M symbols, defining and minimizing an objective function with one or more constraints to optimize the selected pair of symbols, and iteratively selecting and optimizing one or more different pairs of symbols from the received constellation until a threshold condition is reached. Neighbor symbols from the generated PO multi-dimensional signal constellation in each polarization are clustered to formulate a clustered PO multi-dimensional signal constellation, and data is modulated and transmitted in accordance with the clustered PO multi-dimensional signal constellation. |
| US10236988B1 |
Multi spectrum internet access appliance
An internet access point that combines multi spectrum wireless connectivity into a solid state LED lighting element and fixture is provided for a total integrated network environment. The system includes: a composite wireless access point; a connection cable; and a power mechanism. The power mechanism provide a gateway between the lighting and a variety of power sources, including conventional grid power. A modular server cabinet provides a grid tie point. Each server element provides a plurality of PCB mounted RJ45 connecters for electrical connection with low voltage panel lighting through network patch cables. The cables terminate between the power server rack and a low voltage panel light/wireless internet access point to provide 24 VDC power. The instant abstract is neither intended to define the invention disclosed in this specification nor intended to limit the scope of the invention in any way. |
| US10236985B2 |
Method and system for silicon photonics wavelength division multiplexing transceivers
Methods and systems for silicon photonics wavelength division multiplexing transceivers are disclosed and may include, in a transceiver integrated in a silicon photonics chip: generating a first modulated output optical signal at a first wavelength utilizing a first electrical signal, generating a second modulated output optical signal at a second wavelength utilizing a second electrical signal, communicating the first and second modulated output optical signals into an optical fiber coupled to the chip utilizing a multiplexing grating coupler in the chip. A received input optical signal may be split into a modulated input optical signal at the first wavelength and a modulated input optical signal at the second wavelength utilizing a demultiplexing grating coupler in the chip. The first and second modulated input optical signals may be converted to first and second electrical input signals utilizing first and second photodetectors in the chip. |