最新美国发明专利
Document Document Title
US10213466B2 Methods of using lactic acid bacteria as probiotic strains
Useful probiotics have been selected among lactic acid bacteria strains of the genus L. acidophilus, L. crispatus, L. gasseri, L. helveticus and L. jensenii for their ability to kill urogenital and/or gastrointestinal pathogens and their ability to inhibit internalization of urogenital and/or gastrointestinal pathogens within urogenital and/or gastrointestinal epithelial cells in humans. Probiotic compositions comprise at least one of the said lactic acid bacteria strains in combination with a suitable delivery system, such as a food product or a beverage, a food or beverage compositions, a food or beverage supplement or adjuvant.
US10213464B2 Method for enhancing engraftment of haematopoetic stem cells
The present invention provides a novel method for enhancing engraftment of haematopoetic stem cells by an ex-vivo pretreatment comprising the steps of obtaining a sample containing haematopoetic stem cells and admixing a prostacyclin analog to obtain a mixture, incubating said mixture for a period of time sufficient to stimulate G alphas-signalling in said cells and optionally and isolating said stimulated cells. Further, a composition comprising a prostacyclin analog for use in the treatment of individuals undergoing haematopoetic stem cell transplantation is provided.
US10213460B2 Materials and methods to enhance hematopoietic stem cells engraftment procedures
This disclosure is directed to the methods of enhancing hematopoietic stem cells (HSPC) and progenitor cell (HSPC) engraftment procedure. Treatment in vivo of a HSPC donor with compounds that reduce PGE2 biosynthesis or PGE2 receptor antagonists alone, or in combination with other hematopoietic mobilization agents such as AMD3100 and G-CSF, increases the circulation of available HSPCs. Compounds that reduce the cellular synthesis of PGE2 include non-steroidal anti-inflammatory compounds such as indomethacin. Treatment ex vivo of HSPC with an effective amount of PGE2 or at least one of its derivatives such as 16,16-dimethyl prostaglandin E2 (dmPGE2), promotes HSPC engraftment. Similar methods may also be used to increase viral-mediated gene transduction efficacy into HSPC.
US10213456B2 Alginate oligosaccharides and the derivatives thereof as well as the manufacture and the use of the same
The invention provides an alginate oligosaccharide and its derivatives with the degree of polymerization ranging from 2 to 22. The alginate oligosaccharide is composed of β-D-mannuronic acid linked by 1,4 glycosidic bonds. The derivatives with the reduced terminal in position 1 of carboxyl radical can be prepared by oxidative degradation. The invention also provides a process for preparing the alginate oligosaccharide and its derivatives, which includes the procedure that an alginate solution is reacted for 2 to 6 h in an autoclave at pH 2˜6 and the temperature of 100˜120° C., and adjusted pH to 7 after the reaction is stopped, after which the resultant oligosaccharide is oxidized in the presence of an oxidant to obtain an oxidative product. The alginate oligosaccharide and its derivatives of the invention can be used in the manufacture of a medicament for the prophylaxis and treatment of AD and diabetes.
US10213454B2 Methods of inhibiting cancer stem cells with HMGA1 inhibitors
The presently disclosed subject matter relates to methods of inhibiting cancer stem cells and growth of aggressive and/or poorly differentiated metastatic tumors comprising the cancer stem cells with HMGA1 inhibitors. The presently disclosed subject matter also provides methods of selecting and treating a subject with aggressive and/or poorly differentiated metastatic cancer using HMGA1 inhibitors.
US10213449B2 Compositions and methods for treating medulloblastoma
Provided are methods and compositions for treating an individual who has a medulloblastoma. Methods for treating an individual who has a medulloblastoma tumor can include a step of administering to the individual, at a dose sufficient to reduce the size and/or growth rate of the medulloblastoma tumor, a composition that includes a casein kinase II (CK2) inhibitor (e.g., a CK2-selective inhibitor such as CX-4945). In some cases, the medulloblastoma tumor is a hedgehog-dependent medulloblastoma tumor. In some cases, the medulloblastoma tumor is a hedgehog-independent medulloblastoma tumor. In some cases, the medulloblastoma tumor is smoothened inhibitor-resistant (SMO inhibitor-resistant). In some cases, the medulloblastoma is resistant to treatment with 4,5,6,7-tetrabromo-2H-benzotriazole (TBB). In some cases, the dose is sufficient to cause long term regression of the medulloblastoma tumor, and in some cases, the dose is sufficient to increase the chance of survival of the individual.
US10213448B2 Ethanolamine-based lipid biosynthetic compounds, method of making and use thereof
A method for treating cancer is disclosed. The method comprises administering to a subject in need thereof, an effective amount of a pharmaceutical composition comprising monoethanolamine, its prodrug or hybrid molecule or a pharmaceutically acceptable salt thereof, and a pharmaceutically effective carrier. Also disclosed is a composition comprising monoethanolamine or a pharmaceutically acceptable salt thereof and a pharmaceutically effective carrier, wherein the pharmaceutical composition is formulated for oral, intravenous, intraperitoneal, subcutaneous, dermal, or intranasal administration.
US10213446B2 Method of treating acute coronary syndromes
The present invention relates to methods and compositions designed for the treatment or management of acute coronary syndromes, particularly, unstable angina and acute myocardial infarction. The methods of the invention comprise the administration of an effective amount of a formulation containing one or more therapeutic agents which specifically decreases or inhibits the activity of phagocytic cells and/or eliminates or diminishes the amount of phagocytic cells including, but not limited to, macrophages and monocytes. The formulations are specifically targeted to phagocytic cells. The invention also provides pharmaceutical compositions of formulations containing one or more therapeutic agents of the invention for administration to subjects currently suffering from or having recently suffered an acute coronary syndrome such as unstable angina and acute myocardial infarction.
US10213445B2 Compositions and methods of diazeniumdiolate-based prodrugs for treating cancer
The present disclosure provides methods utilizing the diazeniumdiolate-based prodrugs for the treatment of cancer via various mechanisms and procedures. The disclosure also provides kits comprising the diazeniumdiolate-based prodrugs.
US10213444B2 Composition and method for treating bipolar disorder
Disclosed is a composition suitable for oral administration and capable of treating individuals suffering from unipolar disorder, bipolar disorder and/or bipolar disorder with an unhealthy body weight. The composition comprises a combination therapy of minocycline and acetylsalicylic acid delivered in doses that improve metabolic function and/or exert immune-modulating and/or anti-inflammatory effects. Also disclosed is a method for treating individuals suffering from the indicated disorders.
US10213434B2 Use of factor Xa inhibitors for regulating glycemia
The present invention concerns a factor Xa inhibitor for use as a medicament in a method for regulating glycemia in a subject, in particular for use for preventing and/or treating hyperglycemia, impaired glucose tolerance, impaired fasting glucose, insulin resistance and/or diabetes.
US10213432B2 Dosage regimen for a PI-3 kinase inhibitor
The present invention relates to a dosage regimen for a phosphatidylinositol 3-kinase (PI3K) inhibitor compound of formula (I) or a pharmaceutically acceptable salt thereof. More specifically, the present invention relates to a dosage regimen for the treatment of patients suffering from a proliferative disease, such as, for example, cancer, with a phosphatidylinositol 3-kinase (PI3K) inhibitor compound of formula (I) or a pharmaceutically acceptable salt thereof.
US10213428B2 (4-((3R,4R)-3-methoxytetrahydro-pyran-4-ylamino)piperidin-1-yl)(5-methyl-6-(((2R,6S)-6-(p-tolyl)tetrahydro-2H-pyran-2-yl)methylamino)pyrimidin-4-yl)methanone citrate
The invention provides a salt of a tetrahydropyranylmethylaminopyrimidine amide, such as the citrate salt of (4-((3R,4R)-3-methoxytetrahydropyran-4-ylamino)piperidin-1-yl)(5-methyl-6-(((2R,6S)-6-(p-tolyl)tetrahydro-2H-pyran-2-yl)methylamino)pyrimidin-4-yl)methanone, pharmaceutical compositions containing the same, processes for preparing the same, and methods of medical treatment using the same.
US10213421B2 Pharmaceutical formulations comprising CCR3 antagonists
The present invention relates to pharmaceutical compositions containing one or more compounds of formula 1 wherein R1 is H, C1-6-alkyl, C0-4-alkyl-C3-6-cycloalkyl, C1-6-haloalkyl; R2 is H, C1-6-alkyl; X is an anion selected from the group consisting of chloride or ½ dibenzoyltartrate j is 1 or 2. processes for the preparation thereof, and their use to treat diseases connected with the CCR3 receptor.
US10213419B2 Compound impurities and methods of detecting same
The present disclosure relates to compositions comprising impurities (e.g., carbamate and/or hydrolysis products) in a lomitapide sample and methods of detecting such impurities.
US10213416B2 Substituted benzoxazolone derivatives as acid ceramidase inhibitors, and their use as medicaments
The present invention relates to substituted benzoxazolone derivatives as acid ceramidase inhibitors, pharmaceutical compositions containing these inhibitors and methods of inhibiting acid ceramidase for the treatment of disorders in which modulation of the levels of ceramide is clinically relevant. The invention also provides substituted benzoxazolone derivatives for use in the treatment of cancer, inflammation, pain, inflammatory pain or pulmonary diseases.
US10213415B2 Compounds as opioid receptor modulators
The present invention is directed to novel opioid receptor modulators of Formula (I). The invention further relates to methods for preparing such compounds, pharmaceutical compositions containing them, and their use in the treatment of disorders that may be ameliorated or treated by the modulation of opioid receptors.
US10213411B2 Use of prodrugs of fumarates in treating heart failure diseases
Methods and pharmaceutical compositions comprising one or more prodrugs (e.g., aminoalkyl prodrugs) of monomethyl fumarate (MMF) thereof are provided herein for the treatment of a heart failure disease, including heart failure with preserved ejection fraction. The compounds of the present disclosure are configured to be converted in vivo, upon oral administration, to monomethyl fumarate. Upon conversion, the active moiety (i.e., monomethyl fumarate) of various embodiments is effective in treating subjects suffering from a heart failure disease, including heart failure with preserved ejection fraction.
US10213400B2 Method of administration of gamma hydroxybutyrate with monocarboxylate transporters
One embodiment of the present invention is to improve the safety and efficacy of the administration of GHB or a salt thereof to a patient. It has been discovered that the concomitant administration of an MCT inhibitor, such as diclofenac, valproate, or ibuprofen, will affect GHB administration. For example, it has been discovered that diclofenac lowers the effect of GHB in the body, thereby potentially causing an unsafe condition. Furthermore, it has been discovered that valproate increases the effect of GHB on the body, thereby potentially causing an unsafe condition.
US10213393B1 Composition and method for treating neurological disease
The present disclosure is directed to methods of treating neurological disorders in a patient such as Parkinson's disease, drug-induced extrapyramidal reactions, and/or levodopa-induced dyskinesia comprising administering to the patient once daily in the morning a pharmaceutical composition comprising about 50 mg to about 400 mg of extended-release amantadine or a pharmaceutically acceptable salt thereof.
US10213392B2 Pharmaceutical composition for use in medical and veterinary ophthalmology
The invention relates to the manufacturing and use of pharmaceutical compositions of medicines (ophthalmic preparations) comprising a mitochondria-addressed antioxidant and a set of auxiliary substances providing effective treatment for ophthalmological diseases in humans and animals.
US10213389B2 Controlled release compositions comprising a combination of isosorbide dinitrate and hydralazine hydrochloride
The invention relates to a controlled release composition comprising a combination of isosorbide dinitrate and hydralazine, such as hydralazine hydrochloride, that in operation delivers the drug in a pulsed or multi-modal manner for the treatment of angina, ischaemic heart disease, arterial hypertension and related disease conditions. Preferably, the isosorbide dinitrate and hydralazine hydrochloride can be released from the dosage form in an erodable, diffusion and/or osmotic-controlled release profile.
US10213386B2 Pharmaceutical formulations of a Bruton's tyrosine kinase inhibitor
Described herein are pharmaceutical formulations of Bruton's tyrosine kinase (Btk) inhibitor 1-((R)-3-(4-amino-3-(4-phenoxyphenyl)-1H-pyrazolo[3,4-d]pyrimidin-1-yl)piperidin-1-yl)prop-2-en-1-one. Also disclosed are methods of using the Btk inhibitor, alone or in combination with other therapeutic agents, for the treatment of autoimmune diseases or conditions, heteroimmune diseases or conditions, cancer, including lymphoma, and inflammatory diseases or conditions.
US10213385B2 Combinational liposome compositions for cancer therapy
The present invention provides methods for delivery of therapeutic agents to a subject using multi-component liposomal systems. The methods include administration of a therapeutic liposome containing an active agent, followed by a administration of an attacking liposome that induces release of the agents from the therapeutic liposome.
US10213376B2 Method of suppressing coloration of catechins and a dentifrice composition
The present invention relates to a method of suppressing coloration of catechins, which contains adding, to catechins, a water-soluble polymer forming a water-insoluble complex with catechins, as well as hydrogel particles containing a water-insoluble complex between catechins and a polymer forming a water-insoluble complex with catechins. Further, the present invention relates to a dentifrice composition containing hydrogel particles containing catechins and a polymer forming a water-insoluble complex with catechins, a binder and water.
US10213375B2 Cosmetic or dermatological compositions combining cosmetiques retinaldehyde and glycylglycine oleamide and the cosmetic or dermatological uses thereof
The invention concerns topical compositions based on retinaldehyde, glycylglycine oleamide and, if necessary, delta-tocopheryl-glucopyranoside, and their use in cosmetology and dermatology to combat skin ageing and more particularly light-induced skin ageing.
US10213372B2 Method for simultaneously and permanently reshaping and coloring keratin fibers
Method for simultaneously and permanently reshaping and coloring keratin fibers, particularly human hairs, in a single process in which the keratinic fibers are first waved by way of a foam-type waving agent (M1) and then lightened or colored by way of a foam-type coloring agent (M2). The permanent wave is simultaneously fixed by the oxidizing agent included in the oxidative dyeing agent. The method according to the invention brings about a uniform waving and coloring result and causes little or no damage to the hair.
US10213368B2 Oral care compositions
Oral care composition comprise a stannous ion source and a thickener consisting essentially of carrageenan and xanthan gum. A method for treating the oral cavity comprises administering the composition to the oral cavity in a toothpaste.
US10213367B2 Dental materials with debonding-on-demand properties
Radically polymerizable dental material, which contains at least one compound of Formula I: and at least one thermolabile radically polymerizable compound and/or at least one photolabile radically polymerizable compound. The materials are characterized by debonding-on-demand properties.
US10213366B2 Pacifier assembly comprising outer container, wristband, and tether
An assembly for a pacifier is provided. The assembly includes a container defining a cavity for housing a bulbous portion of a pacifier, a tether for coupling the container to the pacifier, a spool housed within the container for permitting translation of the pacifier in relation to the container, and a band extending through a slot defined by the container for selectively engaging the assembly to an object or person. Configurations are provided to manage rotation of the spool for ease of use.
US10213364B2 Delivery vehicle for delivering biological products to a surgical site and methods thereof
A delivery vehicle for delivering biological products to a surgical site is provided that includes a container for housing the biological product and a fastener that extends from the container for securing the container at a location adjacent to the surgical site. The container is a flexible container having an access that is moveable between an open position and a closed position prior to and after being secured to the surgical site.
US10213362B2 Portable hydro-thermal therapy system for use with a vessel for containing water and method for use of same
A portable hydro-thermal therapy system for use with a vessel for containing water and method for use of the same are disclosed. In one embodiment, the portable hydro-thermal therapy system includes a mobile trailer having a platform to achieve point-to-point haulage thereof. A cool water supply device having inlet and outlet port is mounted on the platform. The cool water supply device includes a water circulation path from the inlet port to the outlet port, a water pump coupled to the water circulation path, and a refrigeration cycle contained within the cool water supply device. A thermostat and water pump may cooperate in combination to provide water between about 50° F. and about 55° F. The water circulation path is thermally proximate to the evaporator coil in order to cool the water being pumped through the water circulation path to and from the vessel by way of inlet and outlet tubing.
US10213361B2 Muscle fiber excitation system for preventing blood clot and muscular-skeletal decline
A muscle fiber excitation system (MFES) to execute multiple displacements in each of a vertical, a medial-lateral, and an anterior-posterior direction. The device may be step-on or wearable. In use, the device stimulates muscles to ameliorate the risk of blood clots and muscular-skeletal decline.
US10213358B2 Miniaturised instrument for simulating simultaneous vision by generating masks
A miniaturised instrument for simulating simultaneous vision by generating masks is provided with a single image-forming optical channel. The instrument comprises: a mask-generating element (EGM) which generates at least two complementary masks, with a temporal frequency of alternation such that when one partially blocks the incident light, the other allows the incident light to partially pass, and vice-versa; an adjustable lens (LA) of variable optical power which generates, with said frequency of alternation, at least two different optical powers corresponding to at least two observation distances. The EGM and the LA are located in a single optical channel via which the incident light circulates, such that each mask of the EGM is temporally synchronised with a power of the LA. The combination of all the masks and optical powers produces, via high-speed temporal fusion, a pupil pattern wherein at least two optical powers corresponding to at least two observation distances are combined.
US10213356B2 Orthosis device
An apparatus includes a harness, at least one brace that may include an articulated frame coupled to the harness, a pre-tensioning device, a lower assembly coupled to the articulated frame, and an energy-transforming mechanism that may be adjusted to a user and may assist with the user's gait. The energy-transforming mechanism may include an energy storage device coupled to the pre-tensioning device via a superior exotendon and coupled to the lower assembly via an inferior exotendon.
US10213355B2 Therapeutic pillow
The present invention provides devices for neck support and correction, for example, pillows, headrests, or cushions, designed to be placed under the head and neck of a person lying in a supine or side-lying position, Such devices are useful for maintaining or improving cervical and/or thoracic spinal curvature and/or alignment and for reducing pain associated with ailments of the neck or cervical vertebrae. Also provided are methods of improving cervical spinal alignment and for treating or ameliorating ailments of the neck or cervical vertebrae.
US10213353B2 Bed step stool and method of use
A bed step stool for assisting a user into and out of bed including opposite sides, a head, and a foot. The bed step stool includes a first support to be disposed closer to the head of the bed; a second support to be disposed closer to the foot of the bed; and a step assembly supported between the first support and the second support, the step assembly to enable the user to step thereon for assisting the user into and out of the bed.
US10213352B2 Hand-held control for an electromotive furniture drive, method for detecting actuation of a hand-held control, and electromotive furniture drive
Disclosed is a hand-held control (1) for furniture drives (81), comprising a touch-sensitive control panel section (3, 3a, 3b) that has a number of actuation surfaces (4). A method for detecting actuation of the hand-held control (1) is also provided. An electromotive furniture drive (81) is fitted with a hand-held control (1) of this type.
US10213351B2 Mobile screening apparatus
A mobile screening apparatus has a patient compartment having a floor, and end wall, a first sidewall and a second sidewall. The second sidewall has an expanding wall that is movable between a retracted position and an extended position. The mobile screening apparatus also has a scanner positioned in the patient compartment. The scanner has a length dimension extending longitudinally within the patient compartment. A scanning table is positioned within the patient compartment. The scanning table is movable in relation to the scanner. The patient compartment is positioned upon a chassis of a vehicle. A generator is connected to the scanner so as to supply power to the scanner. In particular, the scanner is a lung scanner.
US10213346B2 Unit for forming absorbent sanitary articles and method for making absorbent sanitary articles
A unit for forming absorbent sanitary articles including a drum rotatable about its axis of rotation and having a circumferential peripheral surface movable along a feed direction, first feeding means for feeding a succession of pairs of panels of material facing the circumferential peripheral surface and configured to position each pair in such a way that the respective two panels are facing each other and transversely aligned with the feed direction and second feeding means for feeding a continuous web of material suitable for defining at least part of the main body of an absorbent sanitary article, and configured to position the web on the circumferential peripheral surface of the drum in such a way that each panel projects partly sideways from the web. The unit comprises an ultrasonic sealing station located along the circumferential peripheral surface of the drum, in a zone located operatively downstream of the second feeding means, and configured to attach each panel of the pair to the web at at least one plurality of sealing points arranged in succession along the feed direction.
US10213342B2 Ophthalmic knife and methods of use
The present invention relates to an ophthalmic knife and methods of its use for treatment of various conditions including eye diseases, such as glaucoma, using minimally invasive surgical techniques. The invention relates to a multi-blade device for cutting the tissues within the eye, for example, a trabecular meshwork (TM).
US10213341B2 Laser probe with a replaceable optic fiber
A laser probe with a replaceable optic fiber may include a reusable handle, a reusable housing tube, a reusable handle adapter, a reusable machine adapter, and a replaceable optic fiber. The handle adapter may interface with a proximal end of the handle. The machine adapter may interface with a surgical machine. The replaceable optic fiber may include an optic fiber having a first optic fiber end and a second optic fiber end, a first connector, and a second connector. The optic fiber may be disposed within the first connector and the second connector. The first connector may be temporarily fixed within the handle adapter and the second connector may be temporarily fixed within the machine adapter.
US10213340B2 Methods and systems to provide excluded defined zones for increasing accommodative amplitude
Systems and methods for increasing the amplitude of accommodation of an eye, changing the refractive power of lens material of a natural crystalline lens of the eye, and addressing presbyopia are is provided. Generally, there are provided methods and systems for delivering a laser beam to a lens of an eye in a plurality of laser shots, which are in precise and predetermined patterns results in the weakening of the lens material.
US10213339B2 Method and device for producing curved cuts in a transparent material
The invention relates to a method for forming curved cuts in a transparent material, in particular in the cornea, by the creation of optical perforations in said material using laser radiation that is focused in the material. The focal point is displaced three-dimensionally to form the cut by lining up the optical perforations. The focal point is displaced in a first spatial direction by a displaceable lens and said focal directions in such a way that it follows the contours of the cut, which lie on a plane that is substantially perpendicular to the first spatial direction.
US10213338B2 Device for producing cuts or perforations on an eye
A Device for producing cuts or perforations on a human or animal eye at the anterior or posterior opening of the eye lens (capsulatomy, rhexis) with a cutting element that can be inserted into the interior of the eye and a drive device which is arranged outside of the eye in order to cause movement, in particular oscillatory vibrations or rotation of the cutting element inside the interior of the eye, the drive device having a field generator for generating a magnetic or electromagnetic excitation field and the cutting element can be excited, in particular driven, by way of the excitation field generated by the field generator.
US10213337B2 Vitrectomy probe
Vitrectomy probe (1) for the removal of the vitreous humour (1a) and comprising a tube (2) adapted to be put into direct contact with the vitreous (1a), defining a main axis (2a) and including an internal passage (21) and a opening (23) enabling the vitreous (1a) to enter the internal passage (21) and comprising at least one cutting edge (23a, 23b); a suction system suitable for the creation of vacuum within the internal passage (21) sucking the vitreous (1a) into the opening (23); a drive unit adapted to move the tube (2) defining a vibrational motion (A) of the tube (2) which therefore produces pressure waves reducing the viscosity of the vitreous (1a), and a reciprocating motion (B), having a frequency lower than the frequency of the vibrational motion (A), adapted to enable the cutting edges (23a, 23b) to cut the vitreous (1a)
US10213334B2 Apparatus and method for modulating sleep
Apparatuses and methods to enhance sleep, reduce sleep onset latency, extend sleep duration and/or increasing the duration of deeper sleep stages relative to stage 1 sleep. In general, these apparatuses and methods apply and maintain one or more target “warm” temperatures to a subject's forehead for a time period. The target temperature may be between 25° C. and 42° C. The target temperature may be a fixed amount greater than ambient temperature. The time period may be a fixed time period or a variable time period. These methods and apparatuses may limit the application of thermal energy to the subject's forehead region.
US10213333B2 Method of controlling immune cells
A method for regulating immune cells includes applying a stimulus to a specific area to be stimulated at a body surface by a stimulus applying apparatus so as to bring an increase rate of a blood flow to 60% or more, preferably, 100% or more. The blood flow is measured by a laser Doppler tissue blood flow meter attached to a central part of an inner side of a wrist joint. The regulating and balancing these T cell groups finely is essential to maintain the immune system of human beings and increase in blood flow volume by thermal therapy enables a regulatory T cell to regulate and balance the immune cells.
US10213332B1 Suprapubic region compression assembly and method
A suprapubic region compression assembly and method are disclosed for applying pressure to a user's suprapubic region thereby increasing the measurable, visible, or usable length of the user's penis. The suprapubic region compression assembly includes a compression plate, a notch, and a belt. The suprapubic region compression assembly has many advantageous features which provide performance, cost, comfort, and other features desired by consumers to increase the measurable, visible, or usable length of the penis.
US10213331B1 Posture enhancement device
A wearable posture enhancement device triggers muscles in the body to act to enhance posture of the body. The posture enhancement device is not a brace and does not apply any forces to the body sufficient to force the body to move to any position or hold any position. The posture enhancement device includes a torso strap, arm straps, and a posture signaling panel. The torso strap is configured to hold the posture enhancement device to a human body at a first pressure level. The posture signaling panel extends from a front of the torso strap to a back of the torso strap. The posture signaling panel is configured to provide a second pressure level to the human body, and the second pressure level signals muscles to correct posture of the human body. The second pressure level is less than the first pressure level.
US10213329B2 Evertable sheath devices, systems, and methods
The present disclosure comprises devices, systems, and methods having an inverted sheath configured to cover, and in some instances constrain, a medical device and to retract through eversion, thus enabling the deployment of medical device at the treatment site. A constraining sheath can evert hydraulically. A constraining sheath can be configured to neck down a medical device to achieve a lower delivery profile. Furthermore, a constraining sheath can comprise a balloon to expand or positionally or structurally adjust a medical device.
US10213327B2 Implant with attached element and method of making such an implant
A stent having an axial end to which is attached a ring of spoons of a material different from that of the stent. In one aspect, the ring of spoons is connected to the axial end through a plurality of complementary male-female form-fitting portions. In one aspect, the ring of spoons include parallel straight side edges. In one aspect, each of the side edges lies within a first distance from a facing side edge of an adjacent spoon in a stent delivery configuration, and each of the side edges lies within a second distance, greater than the first distance, from the facing side edge of an adjacent spoon in a stent deployed configuration.
US10213323B2 Hybrid terrain-adaptive lower-extremity systems
Hybrid terrain-adaptive lower-extremity apparatus and methods that perform in a variety of different situations by detecting the terrain that is being traversed, and adapting to the detected terrain. In some embodiments, the ability to control the apparatus for each of these situations builds upon five basic capabilities: (1) determining the activity being performed; (2) dynamically controlling the characteristics of the apparatus based on the activity that is being performed; (3) dynamically driving the apparatus based on the activity that is being performed; (4) determining terrain texture irregularities (e.g., how sticky is the terrain, how slippery is the terrain, is the terrain coarse or smooth, does the terrain have any obstructions, such as rocks) and (5) a mechanical design of the apparatus that can respond to the dynamic control and dynamic drive.
US10213318B2 Spinal cage device, system, and methods of assembly and use
Spinal cage devices, systems, and methods of assembly and implanting the devices and systems are disclosed. The cage system includes a cage and at least one locking screw assembly configured to couple to the cage. The spinal cage system includes a cage with a body portion, an external plate, and a rod. The body portion includes at least one opening positioned between the first and second ends, a center opening in the first end, and at least one hole adjacent the center opening. The external plate includes an opening and at least two holes on opposite sides of the opening. The rod extends through the center opening in the cage, the first end configured to couple to the external plate, and the second end positioned in the at least one opening. Methods for assembling a spinal cage system and for implanting a cage system are also disclosed.
US10213317B2 Implant with supported helical members
An implant includes a body including a peripheral frame portion defining a periphery of the body and a central wall extending from a first side of the peripheral frame portion to a second side of the peripheral frame portion. The implant may further include a first bone contacting member attached to the body and disposed within the superior half of the implant. Also, the implant may include a first support member extending from a first point on a superior side of the peripheral frame portion to the first the bone contacting member and further extending inwardly of the bone contacting member into a central region of the implant and terminating at a second point on an inferior side of the peripheral frame portion adjacent to the first point from which the first support member extends.
US10213313B2 Femoral heads, mobile inserts, acetabular components, and modular junctions for orthopedic implants and methods of using femoral heads, mobile insets, acetabular components, and modular junctions for orthopedic implants
Femoral heads, mobile inserts, acetabular components, and modular junctions for orthopedic implants, e.g., hip replacement implants, and methods of using femoral heads, mobile inserts, acetabular components, and modular junctions for orthopedic implants are provided. Prosthetic femoral heads, mobile inserts, and acetabular components are provided that can alleviate soft tissue impingement, reduce implant wear, and/or reduce frictional torque. Modular junctions are provided that can minimize the incidence of loosening and micromotion that can occur at modular junctions of orthopedic implants.
US10213312B2 Heated bolt for modular hip stem
During hip replacement surgery, a practitioner can attach a distal stem to a femur of the patient and can then fixedly attach a proximal body to the distal stem using a bolt. Prior to tightening, the bolt can be heated to an elevated temperature greater than average human core body temperature. The practitioner can tighten the bolt to a specified torque while the bolt is at the elevated temperature. After tightening, the bolt cools to average human core body temperature and experiences a tensile stress due to the effects of thermal expansion. The tensile stress in the bolt produces a compressive force between the distal stem and the proximal body. The compressive force can increase the attachment strength of the bolt to the distal stem and the proximal body, beyond what can be achieved by solely torquing the bolt to the specified level during surgery without first heating the bolt.
US10213309B2 Tissue integration design for seamless implant fixation
The present invention relates to orthopedic implants having a fenestrated hollow shell and a biologic core. These design features provide an improved interface between the implant and the surrounding tissue, aiding fixation, and provide a vehicle for applying new bone healing and enhancing modalities, such as gene therapy, tissue engineering, and growth factors.
US10213308B2 Prosthesis including ball and socket arrangement
A two-piece socket for a ball-and-socket arrangement, including a base and a cap. The socket includes a leg on one of the cap or base of the socket and a receiving groove on the other of the cap or base of the socket, wherein there is at least one opening in the leg which lines up with a corresponding opening in the groove for a fastener to extend through these openings to releasably secure the cap to the base of the socket. The orientation of the fastener is such that the fastener is under shear loading when the cap is pulled apart from the base.
US10213307B2 Transcatheter valve prosthesis having an external skirt for sealing and preventing paravalvular leakage
A transcatheter valve prosthesis including a tubular stent includes an interior skirt or skirt portion is coupled to and covers an inner circumferential surface of the stent, and an exterior skirt or skirt portion is coupled to and covers an outer circumferential surface of the stent. A prosthetic valve component is disposed within and secured to the interior skirt or skirt portion. The interior and exterior skirts or skirt portions may overlap to form a double layer of skirt material on the stent, or may be portions of a skirt that do not overlap such that only a single layer of skirt material covers the stent. When the stent is in at least the compressed configuration, at least one endmost crown may be positioned radially inwards with respect to the remaining endmost crowns formed at the inflow end of the stent in order to accommodate the exterior skirt.
US10213306B2 Minimally invasive heart valve repair in a beating heart
In one embodiment, a method of repairing a heart valve accesses an interior of a patient's beating heart minimally invasively and inserts one or more sutures into each of a plurality of heart valve leaflets with a suturing instrument. The suture ends of the sutures are divided into suture pairs, with each pair including one suture end from a suture inserted into a first valve leaflet and one suture end from a suture inserted into a second valve leaflet. One or more tourniquet tubes is advanced over the suture pairs to the leaflets to draw the sutures together to coapt the leaflets and then the sutures are secured in that position.
US10213303B2 Rapid deployment artificial chordae Tendinae system
An embodiment includes an apparatus comprising: a hollow needle with a narrowed inner diameter in a distal third of the needle; and a flexible chord coupled to proximal and distal conduits; wherein the distal conduit is in the needle and distal to the narrowed inner diameter and the proximal conduit is in the needle and proximal to the narrowed inner diameter; wherein: (a)(i) long axes of the proximal and distal conduits are substantially parallel to a long axis of the needle when the proximal and distal conduits are in the needle, and (a)(ii) the proximal and distal conduits are configured to rotate when deployed from the needle such that their long axes are not parallel to a long axis of the chord when the chord is fully extended. Other embodiments are described herein.
US10213299B2 Valve delivery system with pinless release mechanism
Medical devices and methods for making and using medical devices are disclosed. An example medical device may include an inner shaft having a distal end region. A valve implant may be releasably coupled to the distal end region. The valve implant may be capable of shifting between an elongated configuration and an expanded configuration. A post assembly may be disposed along the valve implant. The post assembly may include a release member that is axially slidable along the post assembly. The medical device may also include a rod designed to engage the release member. The rod may be designed to shift the valve implant between the elongated configuration and the expanded configuration. Axially shifting the release member along the post assembly may release the rod from the post assembly and deploy the valve implant.
US10213297B2 Controlling tissue engineered heart valve geometry by using predefined inserts during culture
Various inserts, called shapers and spacers, are provided for controlling tissue engineered heart valve (TEHV) leaflet geometry during culture. These inserts will prevent TEHV leaflet retraction during culture, be able to control the leaflet geometry during culture, enable culturing TEHV leaflets with a larger coaptation area, control the height of the coaptation area, maintain TEHV leaflet curvatures, and/or enable possibilities to culture TEHV leaflets in open configuration.
US10213296B2 Graft including osseous tissue and cartilage tissue for augmentation rhinoplasty, and method of performing augmentation rhinoplasty using the graft
A graft for augmentation rhinoplasty, the graft including bone tissue and cartilage tissue, and a method of performing augmentation rhinoplasty by using the graft are disclosed. According to the disclosure, autologous tissue for augmentation rhinoplasty can be obtained in a sufficient amount to so that a nose can be uplifted to a desired height. In addition, rhinoplasy can be easily performed, resulting in a naturally-shaped nose. As the osseous tissue is grafted on the originally existing osseous tissue and cartilage tissue is grafted on the originally existing cartilage, the construction of the original anatomical structure of the nose can be allowed and there is an effect that there is no side effect such as a foreign body reaction.
US10213291B2 Vascular repair devices
A stent graft includes a graft sleeve, a bare stent and at least one stent at the proximal end of the graft sleeve distal to the bare stent. The at least one stent includes proximal apices that are nested between adjacent distal apices of the bare stent, and an amplitude defined as a distance extending along the longitudinal length of the stent graft. The at least one stent has a relaxed diameter greater than that of a diameter of the graft sleeve and is secured along its entirety to the graft sleeve. The amplitude of the at least one stent is less than that of the bare stent amplitude. An outward radial force of the at least one stent against the graft sleeve at any given diameter of the stent graft is greater than that of the bare stent. Stent grafts may be used in methods to treat vascular disease.
US10213290B2 Braided stent and method of manufacturing a braided stent
A stent may be actuatable between a delivery configuration and a deployed configuration. A stent may include one or more interwoven filaments each including a cross-sectional profile having at least one flattened portion. A flattened portion of a first filament portion of the one or more filaments may be positioned in contact with a flattened portion of a second filament portion of the one or more filaments.
US10213289B2 Bronchoscopic lung volume reduction valve
A valve to perform lung volume reduction procedures is described. The valve is formed of a braided structure that is adapted for endoscopic insertion in a bronchial passage of a patient's lung. The braided structure has a proximal end and a distal end and is covered with a non porous coating adapted to prevent flow of air into the. A constricted portion of the braided structure is used to prevent flow of air through a central lumen of the structure, and to define at least one funnel shaped portion. The funnel shaped portion blocks the flow of air towards the constriction, i.e. towards the core of the lung. At least one hole is formed in the braided structure to permit flow of mucus from the distal end to the proximal end, to be expelled out of the lungs.
US10213288B2 Distal protection filter
Embodiments of the invention relate generally to devices and methods for providing filtration of debris within a body lumen. More particularly, embodiments of the invention related to devices and methods for providing distal protection to a medical procedure by filtration of debris generated by the medical procedure using filters having a frame with a slidable crossover point.
US10213285B1 Inflatable hernia patch
A patch for repairing an intra-abdominal defect is disclosed in one embodiment of the present invention as including a mesh layer providing a grid of material perforated by apertures through the mesh. This mesh is used to reinforce an area around an intra-abdominal defect. A containment layer is secured proximate an edge of the mesh layer. A filler is distributed across the apertures of the mesh to contain a fluid from passing through the mesh. The mesh layer, containment layer, and filler are connected to form a chamber to selectively expand upon receipt of a quantity of fluid between the containment layer and the filler.
US10213284B2 Corner-lock stitch patterns
Stitching patterns overlap to produce a corner-locked stitch pattern. The corner-locked stitch pattern includes one or more thread interlace points, and one or more overlays of threads from overlapping patterns. A network of corner-lock stitch patterns produces a mesh, which may be embroidered into a substrate, such as a medical textile or biotextile. Corner-lock stitch patterns resist puncture-induced and tension-induced deformation of mesh pores between corner-locked stitch patterns, and may be used to modulate compliance and enhance strength properties of a substrate into which they are sewn.
US10213283B2 Textile-based prosthesis for laparoscopic surgery
The invention relates to a prosthesis (1) comprising a textile (2) of elongate shape defining a longitudinal axis A, and a reinforcing element comprising at least one semi-rigid elongate structure (8) connected to said textile, said structure being substantially parallel to said longitudinal axis A and having a distal end provided with at least one fastening element (4) distinct from said textile and capable of cooperating with a part of a tool (10) that is able to pass through said trocar, in order to temporarily couple said prosthesis to said tool.
US10213279B2 Denture fixing attachment
Provided is a denture fixing attachment including: a rod-shaped joint member, having an upper end for supporting a denture fixed thereto and a locking protruding portion protruding laterally from a lower portion of the joint member; and an abutment having a coupling portion formed in an outer surface of a lower portion thereof so as to be coupled to a fixture recess formed in the fixture, and a receiving portion formed in an upper portion thereof so as to receive the lower portion of the joint member therein, wherein the receiving portion of the abutment includes a receiving recess for receiving the lower portion of the joint member inserted thereinto, and a stop protruding portion provided in the receiving portion above the receiving recess and having a guide groove disposed adjacent to the stop protruding portion for guiding coupling movement of the locking protruding portion fitted thereinto.
US10213275B2 Custom linkable imaging and multifunctional tray
A multifunctional diagnostic tray configured to clasp an oral structure when positioned in a mouth. The tray may be digitally designed from surface scan data of the mouth and manufactured. The tray provides a temporary positioning reference location that may be viewed in a tomography scan data set. The tray may be used to orient and verify the tomography scan data set and the surface scan data set to create a combined master data file that may be used to determine the appropriate location for a dental implant or other dental procedure.
US10213273B2 Drill limit system and method of using same
A drill limit system includes a holder having drill stops removably coupled thereto and configured to receive a drill bit therethrough, and a platform coupled to the holder and configured to engage a tip end of the drill bits when received through the drill stops, wherein the holder and platform are movable relative to each other so that the position of the drill stops relative to the drill bits may be selectively varied. A method for attaching drill stops to a drill bit includes providing a holder and a platform movable relative to each other, the holder having a plurality of drill stops removably coupled thereto, inserting a plurality of drill bits through respective drill stops, moving the holder and platform relative to each other to select a desired height of the drill stops on the bits, and engaging the drill stops to the drill bits at the selected height.
US10213265B2 Manipulator and manipulator system
A manipulator and a manipulator system adjust the initial tension easily yet unerringly during assembling. The manipulator includes a main unit, an elongated portion that extends from the main unit, a distal end that is connected to the elongated portion, a wire for transmission of power for putting the distal end into actuation, a drive unit for generation of power to the wire, a rotary unit which is located in the main unit, around which the wire is wound and which is rotated by the drive unit, and an elastic unit for connecting the wire to the rotary unit.
US10213262B2 Manipulatable surgical systems with selectively articulatable fastening device
Devices and systems are provided for controlling movement of a working end of a surgical device by means of a robotic system. In one embodiment, systems and devices are provided for moving an end effector on a distal end of a surgical fastening device. Movement can include rotational movement of the end effector about an axis of the shaft, articulation of the end effector relative to the shaft, and actuation of an end effector, e.g., closing, firing, and/or cutting.
US10213259B2 Medical laser treatment device and method for operating same
The present invention relates to a medical laser treatment device and a method for operating same, which aim to treat a curved area on the skin of a patient. The medical laser treatment device, according to the present invention, comprises: a main body portion having a laser oscillation portion for oscillating the laser; a hand piece, which is connected to the main body, for irradiating the laser onto the skin of the patient; and a laser tip, which is positioned between the skin of the patient and the hand piece and comes into contact with the skin of the patient so as to guide the laser, wherein the laser tip applies pressure to one side of a blood vessel on the inside of an irradiation area.
US10213256B2 System and method for monitoring ablation size
A system for monitoring ablation size is provided and includes a power source including a microprocessor for executing at least one control algorithm. A microwave antenna is configured to deliver microwave energy from the power source to tissue to form an ablation zone. A radiation detection device is operably disposed on the microwave antenna. The radiation detection device is configured to generate a voltage corresponding to a radius of the ablation zone, wherein the radiation detection device is in operative communication with at least one module associated with the power source. The at least one module triggers a signal when a predetermined threshold voltage is measured corresponding to the radius of the ablation zone.
US10213255B2 Electrosurgical devices having dielectric loaded coaxial aperture with distally positioned resonant structure and method of manufacturing same
An electrosurgical device for directing energy to a target volume of tissue includes a coaxial feedline having an inner conductor, an outer conductor and a dielectric material disposed therebetween. A proximal cylindrical dielectric sleeve is coupled to the inner conductor at a distal end of the coaxial feedline. A distal cylindrical dielectric sleeve is coupled to the inner conductor. First and second dielectric segments are coupled to the inner conductor and disposed between the proximal cylindrical dielectric sleeve and the distal cylindrical dielectric sleeve. The device also includes an elongated shaft overlying the proximal cylindrical dielectric sleeve, the first dielectric segment, the second dielectric segment and the distal cylindrical dielectric sleeve. The elongated shaft includes an opening defined therethrough, wherein the opening is at least partially aligned with the first dielectric segment. A balun structure is disposed on the elongated shaft, at least partially overlying the opening in the elongated shaft.
US10213254B2 Catheter with liquid-cooled control handle
An electrophysiologic catheter with an improved control handle is provided. The catheter includes a heat transfer assembly to better dissipate heat in the control handle. The heat transfer assembly includes a pump, a reservoir containing a coolant, a heat transfer member, and a coolant transport network transporting coolant between at least the reservoir and the heat transfer member. In one embodiment, the heat transfer member is located within the control handle as a heat exchanger on the circuit board to receive the coolant for transferring heat from the integrated circuits to the coolant. In another embodiment, the heat transfer member is located on the circuit board directly surrounding the integrated circuits to internally cool the integrated circuit within the control handle. A second heat transfer member is located outside of the control handle as a heat exchanger.
US10213249B2 Electrosurgery handpiece/pencil with smoke evacuation
An electrosurgery handpiece/pencil with smoke evacuation having features that support use at high frequencies without insulation breakdown and that provides increased efficiency of smoke evacuation during cutting and/or coagulation. The electrosurgery handpiece/pencil with smoke evacuation includes a circuit board contained within a heat shrinkable plastic sleeve that is seated on a planar platform.
US10213246B2 Tissue ablation systems and method
Tissue is treated using a radiofrequency power supply connected to an applicator having a chamber filled with an electrically non-conductive gas surrounded by a thin dielectric wall. A radiofrequency voltage is applied at a level sufficient to ionize the gas into a plasma and to capacitively couple the ionized plasma with the tissue to deliver radiofrequency current to ablate or otherwise treat the tissue.
US10213243B2 Osteotome extractor
A surgical tool, enabling extraction of a prosthesis from a bony implantation site of that prosthesis, defines a proximo-distal axis and includes a distal end head adapted both to cut at least partially the bonding interface between the prosthesis and the bony material of the implantation site and to fix itself to the prosthesis by rotation centered on the proximo-distal axis, according to embodiments of the present invention.
US10213242B2 Fastening device and tool for surgical holding systems
A fastening device for surgical holding systems includes a holding element and a fastening element with a ball joint, which can be locked by way of rotating an eccentric ring in the holding element. The joint socket defines a joint inner surface of the ball joint and the joint head a joint outer surface of the ball joint. When the eccentric ring clamps the joint head with respect to the joint socket, the position of three contact locations of the ball joint which lock the ball joint are unambiguously defined due to the shape of at least one of the three elements: joint socket, joint head and eccentric ring.
US10213239B2 Porous plate for medical use and manufacturing method of porous plate for medical use
To provide a porous plate for medical use which can suppress bending along a row direction and, even if a local crack occurs, can inhibit the crack from growing and leading to a fracture. One aspect of the present invention is a porous plate for medical use which is a thin-plate substrate provided with a pore perforation section having a plurality of pores perforated therein and a frame section surrounding the pore perforation section. In this porous plate, the pore perforation section has crosspieces which extend lengthwise and crosswise in continuity with the frame section and partition the pore perforation section into a plurality of parts, and a plurality of pore perforation cells each surrounded by the crosspieces. The pores perforated in the pore perforation cells have a pore diameter calculated as an equivalent circular pore diameter of 1 to 50 μm, and the center-to-center distance between the adjacent pores is 2 to 200 μm.
US10213237B2 Periprosthetic extension plate
A fixation system includes an elongate plate and an extension plate. The elongate plate includes an inner wall and has a longitudinal axis. The extension plate has first and second attachment portions offset from one another. An engagement portion extends outwardly from the first attachment portion. The engagement portion is couplable to the inner wall of the elongate plate. The second attachment portion defines an aperture for receiving a fastener. The second attachment portion is revolvable about the longitudinal axis of the inner wall when the engagement portion is coupled to and movable about the inner wall. A fastener is received into the first attachment portion to attach the extension plate to the elongate plate. Another fastener is received into the second attachment portion and into a bone part.
US10213236B2 Orthopedic compression plate and method of surgery
An orthopedic plate has a first end including a locking screw hole that receives a locking screw and spaced from that hole is a closed compression housing that extends from the bone-facing side of the plate and which receives a compression screw that forms an angle of from about 10° to about 70° with a longitudinal axis of the plate. The compression housing is not located on the medial line of the plate, but is peripheral to the medial line, either in the longitudinal or the medial direction of the plate.
US10213231B2 System and method for reducing and stabilizing a bone fracture
A spinal implant system includes an elongated implant defining a distal portion interconnected to a proximal portion. The distal portion includes a set of threads for joining the distal portion with a distal part of the bone fracture. The system also includes a compression device coupled to the proximal portion of the elongated implant. The compression device is movable from an end of the proximal portion towards the distal portion of the elongated implant, wherein the compression device is structured to apply a compression force to a proximal part of the bone fracture.
US10213229B2 Lead insertion devices and associated systems and methods
Insertion devices and associated systems and methods for the percutaneous placement of patient leads are disclosed herein. A system in accordance with a particular embodiment includes a cannula having a lumen and a first dilator. The first dilator can be positioned within the lumen and the first dilator and the cannula can be used to create a percutaneous entry point. An additional dilator can be positioned over the first dilator and advanced into the percutaneous entry point to expand the percutaneous entry point. A final dilator can be inserted into the patient and two leads can be advanced into the patient through the final dilator.
US10213227B2 Transcatheter device for the ablation of calcified tissue at the flaps of an aortic valve
This transcatheter device for the ablation of calcified tissue at the flaps of an aortic valve, is characterized in that it comprises a flexible body (1) acting as a catheter and having a soft and flexible end piece (2) that engages with a previously inserted wire guide (g) suitable for passing through the flaps of the valve above the part where the calcified tissue needs to be removed, said end piece (2) having at least one cutting system (3) comprising two motorized rotating cutting heads (3a) and (3b) disposed coaxially one above the other, the head (3a) located at the end of the end piece and acting first to remove the calcified tissue, has arrangements suitable for making a rough cut by grinding, while the other head (3b) has arrangements suitable for making a fine cut by grinding, said cutting system being mounted in combination with a vacuum suction means (4), said end piece (2) being provided with an adjustable guide means (5) suitable for engaging with the calcified tissue over the course of the ablation operation performed by the cutting system (3) in combination with a spiral path effect applied to the end piece.
US10213226B2 Tissue-removing catheter including urging mechanism
A tissue-removing catheter includes an elongate catheter body. The catheter body has a jogged portion that applies an urge force against a body lumen wall and urges a portion of the catheter body toward a portion of the body lumen wall. A tissue-removing element removes tissue from the body lumen during the cutting operation. The tissue-removing element is located generally adjacent the portion of the catheter body that is urged toward the body lumen wall by the jogged portion. An urging mechanism selectively applies a compressive load to the catheter body to adjust the bending stiffness of the jogged portion and the urge force applied by the jogged portion.
US10213223B2 Arthroscopic surgery method for ankle ligament reconstruction
An arthroscopic surgery method for ankle ligament reconstruction of this embodiment is removed using an ultrasonic treatment tool, blowing away a synovial membrane, and secures the view for a remnant ligament. Then, bone holes are produced to a fibula, a talus and a calcaneus using the ultrasonic treatment tool.
US10213221B2 Surgical instruments including cam surfaces
A surgical instrument includes a housing, a handle, an elongated shaft, an end effector assembly, a drive assembly, and an extension depending from the handle. The extension includes a proximal surface having a first proximal cam portion defining a first angle with respect to the longitudinal axis and a second proximal cam portion defining a second angle with respect to the longitudinal axis. Initial actuation of the handle from a non-actuated position causes the first proximal cam portion to contact the first portion of the drive assembly causing a first movement of the at least one jaw member, and a subsequent actuation of the handle causes the second proximal cam portion to contact the first portion of the drive assembly causing a second movement of the at least one jaw member.
US10213216B2 Method and apparatus for providing arthroscopic microfracture therapy
A method for providing therapy to a patient, the method comprising: providing microfracture therapy to the acetabular cup of the patient, wherein providing microfracture therapy to the acetabular cup of the patient comprises forming at least one hole extending from the acetabular shelf to the cortical bone bed of the acetabular cup, such that blood may flow from the cancellous bone underlying the cortical bone bed to the surface of the cortical bone bed, whereby to form a blood clot at the surface of the cortical bone bed.
US10213214B2 Method to stop bleeding, with short hemostasis duration using a low dose of anticoagulant
Disclosed are methods and devices for obtaining patent hemostasis of the radial artery by compressing the uninstrumented ulnar artery to increase radial artery flow. The device comprises a band having an inflatable bladder for applying blunt pressure to the ulnar artery. The method comprises applying a pressure to the homolateral ulnar artery and applying a pressure to the radial artery at the access site to obtain hemostasis at the access site.
US10213210B2 Vessel closure system
Vessel closure system that can be affixed in a spatially defined position for closing open blood vessels has a closure element, at least one pressure body arranged on the closure element and holding bands coupled to the closure element and made from a material having elastic properties. The pressure body is designed, when placed on an opened vessel of a patient, to apply increased pressure, in relation to other regions of the vessel, to a puncture site in the vessel. A skin adhesive layer is arranged on each holding band on the same side of the closure element as the pressure body. Each pressure body has a curvature projecting outwardly from the closure element such that lateral sides of the pressure body are closer to the closure element than a middle region of the pressure body between the lateral sides to provide the pressure body with an elongate pressure surface.
US10213208B2 Toroidal balloon for external or internal compression with unique insertion or removal
A balloon is fashioned in the shape of a modified toroid that changes position by rotation. As a result, the toroidal balloon is an improvement over existing balloons for dilation and applying pressure since it can apply the pressure to both the external surface and the surface lining the balloon's internal channel and change position while applying that pressure. In addition, the toroidal balloon can apply a biologically active substance or medical device to a biological wall then leave that substance or device in place with the rotational extraction of the balloon. Other balloons for dilation or application of a substance or device need to be deflated to change their position.
US10213207B2 Septal occlusion devices and methods
A magnetic device and method are disclosed for providing a safer and more reliable technique for closing a hole or rupture in the septum of the heart. A device is disclosed with proximal and distal occluders that are connected to one another via a catheter and are inserted on either side of the hole or rupture. Also disclosed are two patches that are placed on either side of the hole or rupture with at least one of the patches being composed of magnetic material with the other being magnetic or metallic.
US10213203B2 Staple cartridge assembly without a bottom cover
A staple cartridge is disclosed. The staple cartridge is insertable into and removable from a jaw of surgical stapling instrument. The staple cartridge comprises a cartridge body including staple cavities and staples removably stored in the staple cavities. Each of the staple cavities includes a bottom opening and a top opening. The staples include features configured to inhibit the staples from falling out of the bottom openings of the staple cavities. The staple cartridge further comprises a firing member configured to eject the staples from the staple cavities through the top openings of the staple cavities. The firing member further comprises one or more features configured to inhibit the firing member from falling out of the bottom of the cartridge body. In various instances, as a result, a cover extending around the bottom of the cartridge body may not be required.
US10213202B2 Methods and systems for detecting staple cartridge misfire or failure
A method of controlling a surgical stapler system includes transmitting an actuation force to a staple cartridge to actuate a staple firing procedure, the staple cartridge being removably received by a portion of an end effector of a surgical instrument, measuring the transmitted actuation force, and controlling continued transmission of the actuation force based on a comparison of the measured actuation force to a range defined from a minimum threshold actuation force to a maximum threshold actuation force.
US10213198B2 Actuator for releasing a tissue thickness compensator from a fastener cartridge
A fastener cartridge assembly for use with a surgical end effector. The fastener cartridge assembly can comprise a cartridge body having fastener cavities, fasteners removably positioned in the fastener cavities, a layer of material releasably secured relative to the cartridge body, a connector configured to secure the layer of material to the cartridge body at a location distal to at least one fastener cavity, and an actuator. The layer of material can be a tissue thickness compensator. When actuated, the actuator can overcome the connector, and can overcome the connector prior to the removal of the fasteners from the fastener cavities. The actuator can be actuated at a location proximal to at least one fastener cavity, and can extend distally past at least one fastener cavity toward the connector.
US10213196B2 Reversible surgical suturing device
A hand-held, surgical suturing device that can be operated and manipulated with one hand. The device has a suture spool that can be locked The device can rotate in either direction. It is configured to accept at least two different types of needles, a single hook needle and a corkscrew needle useful in different suturing applications. These needles can be supplied in different sizes and shapes. The needle, suture spool and needle carrier are typically supplied in sterile packages and are disposable. A first embodiment has a triangular-shaped squeeze handle that, when squeezed, causes the needle to rotate. A second embodiment has a cylindrical handle for manual stitching where the needle can be released to freely rotate by pressing a control button. In either embodiment, the suture spool can be locked or allowed to rotate freely by activating a releasing rod.
US10213195B2 Medical fixation devices with improved torsional drive head
The present invention provides a fixation device that includes an elongate shank defining a longitudinal axis and having at least one engaging member for applying the fixation device within tissue and securing the fixation device in the tissue once implanted formed thereon, and a drive head having a proximal end, a distal end and a radial cross-sectional geometry, where the drive head is mated to the elongate shank, and includes at least one anti-rotational member integral therewith, Fixation device kits utilizing the fixation device, and methods of fixation in tissue are also provided.
US10213191B2 Apparatus and methods for sealing a vascular puncture
An apparatus for sealing a puncture through tissue to a vessel includes an elongate occlusion member including an expandable member, a cartridge carried on the occlusion member, and a sealant carried within the cartridge. The cartridge includes an outer member and a pusher member within the outer member. The sealant is disposed within the outer member adjacent the expandable member distal to the pusher member. During use, the occlusion member is introduced into a puncture until the expandable member and the sealant extend from the puncture into the vessel. The expandable member is expanded, and withdrawn until the expanded expandable member contacts the vessel wall, thereby withdrawing the sealant back into the puncture. The outer member is withdrawn to expose the sealant within the puncture, while the pusher member prevents removal of the sealant, and then the cartridge, occlusion member, and pusher member are successively removed.
US10213189B2 Echogenic enhancement for a needle
A needle includes a surface with a plurality of first ultrasound reflecting depressions formed therein. The first depressions are distributed along at least a portion of a length of the needle separated from one another by intervening sections. Each of the first depressions is extending along a curve between first and second ends adjacent to corresponding ones of the intervening sections with troughs at which surfaces of each of the first depressions most closely approach a longitudinal axis of the needle being offset toward the first ends of each of the first depressions.
US10213186B2 Imaging apparatus for diagnosis and probe
An imaging apparatus for diagnosis is provided in which a simpler configuration enables an anatomical technique and a physiological technique to be used in combination. The imaging apparatus for diagnosis disclosed herein includes a first calculator for calculating a parameter indicating each deformation degree of measurement slit portions, by using a tomographic image including the measurement slit portions which are disposed at different positions in an axial direction of a probe unit and whose cross-sectional shape is deformed in response to a pressure applied to the probe unit, and a second calculator for calculating a value corresponding to a myocardial fractional flow reserve, based on the calculated parameter.
US10213185B2 Ultrasonic diagnostic apparatus
A converting circuitry convert position information on at least one of an ultrasonic probe and a scan area, used in a past ultrasonic scan, into first position information based on a predetermined coordinate system. The converting circuitry further convert position information on at least one of ultrasonic probe and a scan position, used in a current ultrasonic scan, into second position information based on the predetermined coordinate system. The display circuitry determine the position of a first marker, which represents at least one of the ultrasonic probe and scanning area used in a past ultrasonic scan, and a second marker, which represents at least one of the ultrasonic probe and scanning area used in a current ultrasonic scan, based on first position information and second position information, and display the first and second markers.
US10213184B2 Ultrasound head frame for emergency medical services
A head frame for a medical patient includes support for a probe and a neck support. The frame wraps around the head of the patient and can be used in the supine position. The support may include a probe holder slidable under the head and configured to contact or engage the neck support. In some embodiments, conformal shaping to the head and/or neck of the patient, the frame's rigid construction, the alignment of the optionally separable holder to the neck support, the weight of the head, or a combination thereof serve to keep the distal tip of the ultrasound probe in place against the temporal region of the head without need for attaching the frame to the head as by straps, which may provide an arrangement robust against patient/vehicle movement in an emergency medical services setting.
US10213179B2 Tomography apparatus and method of reconstructing tomography image
Provided are a tomography apparatus and a method for reconstructing a tomography image. The method includes obtaining a plurality of raw data corresponding to a plurality of views by performing a tomography scan on an object and deblurring each of the plurality of raw data based on a point spread function (PSF) that varies according to locations in a field of view (FOV) in a gantry. The method also includes reconstructing a final tomography image in which a motion of the object is corrected from the plurality of deblurred raw data based on a motion vector indicating the motion of the object.
US10213176B2 Apparatus and method for hybrid pre-log and post-log iterative image reconstruction for computed tomography
A method and apparatus is provided to iteratively reconstruct a computed tomography (CT) image using a hybrid pre-log and post-log iterative reconstruction method. A pre-log formulation is applied to values of the projection data that are less than a threshold (e.g., X-ray intensities corresponding to high absorption trajectories). The pre-log formulation has better noise modeling and better image quality for reconstructed images, but is slow to converge. Projection data values above the threshold are processed using a post-log formulation, which has fast convergence but poorer noise handling. However, the poorer noise handling has little effect on high value projection data. Thus, the hybrid pre-log and post-log method provides improved image quality by more accurately modeling the noise of low count projection data, without sacrificing the fast convergence of the post-log method, which is applied to high-count projection data.
US10213175B2 Heat sinking system and imaging apparatus including the same
A heat sinking system and an imaging apparatus including the heat sinking system. The heat sinking system includes an air introducing portion, a capture portion and an air discharge portion. The air introducing portion is configured to introduce air from external, and to be in communication with heat sinking space, so that the introduced air flows into the heat sinking space and exchanges heat with a heat sinking object which is accommodated in the heat sinking space. The capture portion is configured to be in communication with the heat sinking space and the air discharge portion, and to capture air which flows from the heat sinking space to the capture portion and enable the captured air to flow into the air discharge portion. The air discharge portion is configured to discharge the air which flows in out of the capture portion to the external.
US10213171B2 X-ray photography system
An X-ray photography device capable of visualizing the operating state or position of a support unit in an image system during examinations with memory switches and enhancing the operability of the memory switches is provided. When a plurality of memory switches 30a-30i is operated, target rotation information corresponding to the memory switches are read from a target rotation information memory unit 40, and a C-arm is controlled to rotate, so as to make actual rotation information consistent with the target rotation information. The memory switches 30a-30i are respectively arranged in association with rotation directions and rotation angles to designate specific storage areas in the target rotation information memory unit 40 corresponding to the directions and angles. During the rotation control or when the actual rotation information is consistent with the target rotation information, the corresponding display lamp (one of display lamps 31a-31i) of the operated memory switch is turned on.
US10213168B2 Reclining patient chair for nuclear medicine system
A patient support for a nuclear medicine imaging system has a base a joint and a chair. The chair can pivot or rotate about the joint. This allows the patient chair to assume a patient loading and a patient imaging position with respect to the detectors of the imaging system. Furthermore, the chair is adjustable to improve the ability of a patient region to be covered by the filed of view of the detectors.
US10213165B2 Systems and methods for measuring calorie intake
Systems and methods for measuring calorie input are described. A calorie measure may be maintained. At least one image of a food item may be captured. The at least one image of the food item may be transmitted to a server. A calories consumed value may be received from the server. The calories consumed value may be determined based at least in part on the at least one image of the food item. The calorie measure may be updated based on the received calories consumed value.
US10213164B2 Method and apparatus for under-sampled acquisition and transmission of photoplethysmograph (PPG) data and reconstruction of full band PPG data at the receiver
Certain aspects of the present disclosure relate to a method for compressed sensing (CS). The CS is a signal processing concept wherein significantly fewer sensor measurements than that suggested by Shannon/Nyquist sampling theorem can be used to recover signals with arbitrarily fine resolution. In this disclosure, the CS framework is applied for sensor signal processing in order to support low power robust sensors and reliable communication in Body Area Networks (BANs) for healthcare and fitness applications.
US10213162B2 System and method for capturing and decontaminating photoplethysmopgraphy (PPG) signals in a vehicle
A system and method for processing photoplethysmography (PPG) signals in a vehicle. The system and method include receiving a PPG waveform signal from an optical sensor. The system and method also include processing a PPG measurement signal based on the PPG waveform signal. The system and method additionally include receiving a noise waveform signal from at least one of: a seat assembly sensor, a vehicle sensor, and a vehicle system. Additionally, the system and method include processing a motion artifacts measurement signal based on the noise waveform signal. The system and method further include processing a refined PPG signal to suppress the motion artifacts measurement signal from the PPG measurement signal.
US10213159B2 Body-worn vital sign monitor
The invention provides a body-worn vital sign monitor that measures a patient's vital signs (e.g. blood pressure, SpO2, heart rate, respiratory rate, and temperature) while simultaneously characterizing their activity state (e.g. resting, walking, convulsing, falling) and posture (upright, supine). The monitor processes this information to minimize corruption of the vital signs and associated alarms/alerts by motion-related artifacts. It also features a graphical user interface (GUI) rendered on a touchpanel display that facilitates a number of features to simplify and improve patient monitoring and safety in both the hospital and home.
US10213158B2 Systems and methods for biometric sensing with sensor fusion
A system and method implement biometric sensing with sensor fusion. A first sensor is coupled with a user and is capable of sensing a first characteristic of the user. A second sensor is coupled with the user and is capable of sensing a second characteristic of the user. A memory stores software with machine readable instructions that when executed by a processor implement an algorithm to correct for motion artifacts included within the second characteristic based upon activity of the user determined from the first characteristic.
US10213155B2 Method and apparatus for processing user lactate level information
A method and apparatus for receiving, from a wearable sensor, current lactate level information of a user; setting, by the user, a target fatigue value; determining target lactate level information based on the target fatigue value; receiving characteristics of a physical exercise including information of an end of the physical exercise; determining adjusted characteristics of the physical exercise in order to match the current user lactate level information in the end of the physical exercise with the target lactate level information, based on the current lactate level information of the user, the target lactate level information and the characteristics for the physical exercise; and providing feedback to the user based on the adjusted characteristics of the physical exercise.
US10213153B2 Wearable pain monitor using accelerometry
A device and method for monitoring pain of a user (50) are presented. The device (10) comprises a receiving unit (12) for receiving an accelerometer signal (38) from an accelerometer sensor (30) worn by the user (50), wherein the accelerometer signal (38) comprises components of a pulse signal (20) and a respiration signal (22); and a processing unit (14) configured to: derive the pulse signal (20) and the respiration signal (22) from the accelerometer signal (38); adapt the pulse signal (20) based on the respiration signal (22) in order to obtain a corrected pulse signal (40); and derive a pain descriptor based on the corrected pulse signal (40).
US10213151B2 Systems and methods for evaluating the integrity of a uterine cavity
A system for accessing a patient's uterine cavity and detecting perforations in the uterus includes an elongated probe having a flow channel extending to a terminal outlet in a distal region of the probe. A fluid source is coupled to the flow channel, and a seal on the probe is positionable in an endocervical canal. The probe may be trans-cervically inserted into the uterine cavity, and a fluid may be introduced through the channel to flow outwardly from the terminal outlet into the uterine cavity. A parameter of said fluid flow is monitored to detect a perforation in the uterus.
US10213147B2 Method and systems for detecting from biometrics that person sitting in seat of vehicle requires medical attention and for providing medical attention to the person
A method for a vehicle includes using sensors in a vehicle seat to detect biometrics of a person sitting in the seat and a vehicle controller determining from the biometrics of the person whether the person requires medical attention. In response to the person requiring medical attention, a request for assistance for the person is broadcasted via a V2X transceiver of the vehicle to medical practitioners of a medical practitioner network who are near a location of vehicle during the broadcasting. The medical practitioner network includes the person as a subscriber and medical practitioners as providers. Alternately, in response to the person requiring medical attention, the vehicle controller uses an autonomous vehicle control system of the vehicle to drive the vehicle to a medical facility.
US10213145B1 Context-aware post traumatic stress disorder monitoring and intervention
Optimizing psychiatric and physiologic monitoring of a patient having PTSD or anxiety-related mental health condition. According to an embodiment, one or more physiological variables are longitudinally measured; resting heart rate is measured from which a timeseries is constructed; outlier anomalous values are removed from the timeseries, it is de-trended and/or de-meaned; and a serial normal sinus rhythm beats (SDNN) and/or other parameters are determined. Fractal properties of the serial SDNN values are calculated, such as the Hurst exponent alpha via detrended fluctuation analysis (DFA) or spectral regression; and other measures of chaos and nonlinearity are calculated, such as the Shannon entropy of the SDNN or related timeseries. Where such measures indicate a statistically-significant transgression of a context-indexed reference range, a notification is provided to a case management clinician or caregiver so that appropriate additional evaluation and diagnosis and treatment may be undertaken.
US10213144B2 Nanopatterned biosensor electrode for enhanced sensor signal and sensitivity
An electrode structure, which can be used as a biosensor, is provided that has non-random topography located on one surface of an electrode base substrate. The non-random topography of the electrode structure and the electrode base substrate of the electrode structure are of unitary construction and unitary composition and thus there is no interface is located between these elements of the electrode structure.
US10213143B2 Enclosed desorption electrospray ionization probes and method of use thereof
The invention generally relates to enclosed desorption electrospray ionization probes, systems, and methods. In certain embodiments, the invention provides a source of DESI-active spray, in which a distal portion of the source is enclosed within a transfer member such that the DESI-active spray is produced within the transfer member.
US10213136B2 Method for sensor orientation invariant gait analysis using gyroscopes
A method for invariant gait analysis using gyroscope data wherein the improvement comprises the step of using pairs of raw measurements to factor out orientation, wherein a motion representation which is both invariant to sensor orientation changes and highly discriminative to enable high-performance gait analysis.
US10213127B1 Detector arrays with electronically adjustable detector positions
A system including a detector array configured to receive electromagnetic (EM) radiation from a target object, the detector array having one or more detectors is disclosed. The system also includes a readout integrated circuit and one or more processors. The readout integrated circuit has a circuit comprising a number of detector boundary selection components, each one of the number of detector boundary selection components configured to select or adjust a detector boundary from least one of a sub-column boundary or an adjustable boundary.
US10213126B1 Detector arrays with electronically adjustable detector positions
A system including a detector array configured to receive electromagnetic (EM) radiation from a target object, the detector array having one or more detectors is disclosed. The system also includes a readout integrated circuit and one or more processors. The readout integrated circuit has a circuit comprising a number of detector boundary selection components, each one of the number of detector boundary selection components configured to select or adjust a detector boundary from least one of a sub-column boundary or an adjustable boundary.
US10213122B2 Systems and methods for pedal revascularization assessment
Diffuse optical flow (DOF) sensors can be used to assess deep tissue flow. DOF sensors positioned on a foot can provide fluctuating light intensity data to an analyzer, which can then determine absolute and/or relative blood flow. The determined absolute and/or relative blood flow can be signaled to an operator, for example a surgeon for intra-operative use. DOF sensors may be utilized to assess pedal revascularization, for example to guide interventional procedures and to evaluate their efficacy. A support structure can carry a plurality of DOF sensors, such that when the support structure is placed onto a patient's foot, the DOF sensors are disposed adjacent different locations on the foot. The different locations may correspond to different topographical regions of the foot, for example different pedal angiosomes.
US10213121B2 Physiological monitoring methods and systems utilizing distributed algorithms
Systems and methods are provided for operating a physiological monitoring system that comprises a distributed algorithm. The physiological monitoring system ma comprise a sensor and a physiological monitor that may be communicatively coupled with the sensor. The sensor may store a first executable code segment and the physiological monitor may store a second executable code segment. The physiological monitor may be configured to receive the first executable code segment and execute the first and second executable code segments to determine at least one physiological parameter of a subject based on physiological signal provided by the sensor. The physiological monitor may be configured to delete or deactivate the first executable code segment. The physiological monitor may also store a configurable algorithm stage that may be configured based on algorithm configuration data received from the sensor.
US10213119B2 Systems and methods for determination of blood flow characteristics and pathologies through modeling of myocardial blood supply
Systems and methods are disclosed for evaluating a patient with vascular disease. One method includes receiving one or more vascular models associated with either the patient or with a plurality of individuals; receiving observed perfusion information associated with the patient; and estimating, using one or more computer processors, one or more blood flow characteristics or one or more pathological characteristics of the patient based on the observed perfusion information and the one or more vascular models.
US10213118B2 Blood pressure measuring apparatus
Adaptive attachments used in combination with a blood pressure cuff enable various blood pressure measurements to be taken in a hospital or other setting having various single and/or dual lumen manual or electronic blood pressure measuring equipment with a single, patient-worn cuff.
US10213113B2 Physiological measurement device using light emitting diodes
A wearable device includes a measurement device adapted to be placed on a wrist or ear having a light source with LEDs to measure physiological parameters. The measurement device generates an optical beam having a near infrared wavelength between 700-2500 nanometers by modulating the LEDs, and lenses to deliver the beam to tissue, which reflects the beam to a receiver having spectral filters in front of spatially separated detectors coupled to analog to digital converters that generate at least two receiver outputs. Signal-to-noise ratio of the beam reflected from the tissue is improved by comparing the receiver outputs, and by increasing light intensity from the LEDs. The receiver is synchronized to the modulation of the LEDs and uses a lock-in technique that detects the modulation frequency. The measurement device generates an output signal representing a non-invasive measurement on blood within the tissue.
US10213111B2 Method and apparatus for optical measurements under ambient light conditions
Examples of a spectroscopy system with a specially design ambient illumination system are disclosed. The ambient illumination system comprises one or more light emitting diodes (LEDs) that provide illumination light in the wavelength of 400-785 nm. The ambient illumination system can further comprise a filter to block light above 785 nm. The filter can be placed directly in front of LED emitters. The LEDs can be white LEDs or RGB LEDs. The spectroscopy system can further comprise a control system that can receive a signal from the spectral probe when the spectral measurements commence and can instantaneously send a signal to automatically switch off the ambient illumination system and to receive a signal from the spectral probe when the spectral measurements are terminated and automatically switch on the ambient illumination system. Examples of methods of operating the spectroscopy system and the ambient illumination system are disclosed.
US10213105B2 Eye-tracking system and method therefor
A system for tracking eye location is disclosed. Systems in accordance with the present invention include a scanner for sweeping a first optical signal across the surface of an eye, a detector for detecting a second optical signal reflected from the eye, and a detection circuit for determining a maximum intensity in the second optical signal. In operation, the scanner sweeps the first optical signal over the surface of the eye while the detection circuitry determines a plurality of intensity maxima in the second optical signal. The time between the intensity maxima during the sweep is indicative of the location of the cornea within the eye surface.
US10213094B2 Slack correction mechanism, manipulator, and manipulator system
The slack correction mechanism includes a distal-end pulley that is rotatable with respect to a given axis, a distal-end wire wound around the distal-end pulley, a first supporting part including a first base, a first friction portion around which the distal-end wire is looped on one side and a first biasing portion that biases the distal-end wire in a pulling direction on one end side with respect to the first friction portion, the first supporting part being adapted to support one side of the distal-end wire, and a second supporting part including a second base, a second friction portion around which the distal-end wire is looped on the other side and a second biasing portion that biases the distal-end wire in a pulling direction on the other side with respect to the second friction portion, the second supporting part being adapted to support the other side of the distal-end wire.
US10213091B2 System, method, and apparatus for visualizing and identifying pathological tissue
A histopathology system includes an elongated, cylindrical probe having scanners connected to a distal end of the probe and configured to capture digital images of tissue, a mesh net connected to the distal end of the probe and configured to grasp tissue, and control circuitry configured to expand and contract the mesh net to grasp the tissue being examined. The system includes an outer sheath into which the probe is inserted having one or more tabs extending from the outer sheath to affix the outer sheath at one or more locations. An elongated, cylindrical introducer device guides the outer sheath through a bodily orifice or surgical incision when the introducer device is inserted into the outer sheath. At least one server with processing circuitry is configured to digitally stain a tissue image obtained by the scanners of the tissue, and match the tissue images to stored tissue samples.
US10213088B2 Dish treating appliance with window insert
A window insert for a door includes opposing outer and inner panes, a spacer disposed between and spacing the panes, a first seal forming a seal between the panes, a frame having an outer frame element and an inner frame element sandwiching the panes, and a waterproof welded joint extending about the periphery of the frame elements.
US10213086B2 Dishwasher with multi-feed washing system
A dishwasher includes a shiftable rack provided with multiple, distinct washing fluid spray arms connected to a common, rack supported manifold. When the rack is shifted to a retracted position within a tub of the dishwasher, the manifold mates with a coupling of a fluid distribution system including a multi-tube feed arrangement configured to selectively distribute washing fluid from a pump assembly to the multiple spray arms.
US10213085B2 Dishwasher for treating dishes
A dishwasher for treating dishes according to at least one cycle of operation including a tub at least partially defining a treating chamber for receiving the dishes, at least one sprayer, a liquid recirculation system, a liquid filtering system including a housing defining and a filter located within the interior and a heater configured to heat liquid that has passed through the inlet opening of the housing.
US10213084B2 Mobile apparatus, chassis of mobile apparatus, and angle change method for chassis
A mobile apparatus, a chassis for the mobile apparatus and an angle change method for the chassis are provided. The chassis includes: a chassis body including a first body and a second body, with each of the first body and the second body including a bottom surface and a support surface arranged opposite to each other; an angle change device, which is respectively connected with the first body and the second body, disposed between the first body and the second body in an arrangement direction of the first body and the second body, and configured to change an angle between the bottom surfaces of the first body and the second body; and a moving device, configured to move the chassis body.
US10213083B2 Urban or industrial vacuum cleaner
The present invention relates to a street or industrial vacuum cleaner (1) on a chassis (50) and self-propelled using at least one drive motor comprising a guide element preferably taking the form of a handlebar (70) with at least one handle (740), a hand grip (730) and means or elements (710) for attachment to the chassis (50) of the vacuum cleaner (1), said attachment means or elements (710) making it possible, by the transmission of the movement applied to the hand grip (730), to steer said vacuum cleaner (1), characterized in that the handle (740) comprises a telescopic zone with a sliding part (745) able to move between a first position referred to as an extended position and a second position referred to as a retracted position, preferably with a return spring (780) and at least a switch (770) for detecting the position of the sliding part (745), said switch (770) being able to cause the street vacuum cleaner drive motor to switch off or reverse if the sliding part (745) is in the retracted position.
US10213082B2 Robot cleaner
A robot cleaner includes a housing a sensor assembly disposed in the housing, wherein the sensor assembly comprises a light source configured to emit light toward an area in front of the housing; a camera unit comprising a lens; a reflector configured to reflect light incident on a front of the housing toward a front region of the lens; and a guide member hollow inside configured to guide light incident on a top of the housing toward a rear region of the lens. The robot cleaner estimates a current position of the robot cleaner more accurately by correcting the current position of the robot cleaner estimated by using odometry information based on images acquired by the camera unit.
US10213071B2 Foldable chair frame adapted for bedpan
Disclosed is a foldable chair frame adapted for a bedpan, comprising: a fixed base; a seat plate, a center of which forms a defecation hole; a support assembly, two ends of which are hinged to the fixed base and the seat plate, respectively, the support assembly comprising a front support assembly and a rear support assembly; a driving device provided for driving the support assembly to rotate and/or driving the seat plate to move up and down, the driving device being connected to the front support assembly or the rear support assembly, or being connected between the fixed base and one of the seat plate, the front support assembly and the rear support assembly. The present invention can provide aid to the patients or the disabled person lying in bed all day to use the bedpan. It also can be folded for easy and convenient storage when not in use.
US10213070B2 Carriage assembly for sequential paper products dispensers
A carriage assembly for a sequential roll paper product dispenser is presented. The carriage assembly is placed within tracks of the dispenser and allows for automatic advancement of roll paper products.
US10213064B2 Skin cleanser
A skin cleanser includes a surface, such as a silicone surface, with at least one textured portion for transmitting vibrational tapping to the skin. The skin cleanser includes at least one oscillating motor for generating the tapping motion to the skin. The textured portion includes touch-points or a wave that transmit the tapping motion to skin in contact with the textured portions. The touch-points may include thicker and thinner formations of the touch-points to provide firmer or softer vibrations to the skin. The touch-points are within about 0.5 to 2.5 mm in diameter. One configuration includes multiple oscillating motors configured to provide different vibration frequencies at around 50-300 Hertz and operable simultaneously.
US10213063B2 Low cost radio frequency identification (RFID) dispensing systems
A radio frequency identification (RFID) dispenser that includes low cost electronic components that can read and write to the tag of a refill cartridge. In one embodiment, the reader utilizes a multi band pass filter to convert the radio frequency identification into a digital signal that is processed by a controller to perform a dispensing function representative to the code of the tag. In another embodiment, the controller utilizes an internal comparator to convert the radio frequency identification into a digital signal that is processed by a controller to perform a dispensing function representative to the code of the tag. The dispenser in both embodiments also includes a pair of transistors that write to the RFID tag of the refill cartridge. A dispenser according to the invention also includes the capability to read and/or write to tags upon cartridges employed by the dispenser, and augmenting the operation of the dispenser as a function thereof. Additionally, a dispenser of variable size is presented that is adaptable, through adjustable partitions or a telescoping cup, to receive and maintain cartridges of various sizes.
US10213062B2 Pump for dispensing fluids
A pump for dispensing a fluid product from a product container, includes a unitary pump body defining an axis and including a pump chamber, a pump inlet and a pump outlet. The pump chamber is collapsible over an axially directed pumping stroke from an initial condition to a collapsed condition and is biased to return to its initial condition in a return stroke. An axially compressible spring is arranged to at least partially support the pump body during its collapse.
US10213061B1 Dispenser with complete dispensing and closure
A dispenser has a housing with a stem extending through the housing. The stem is attached to a head which rotates therewith. When the stem/head combination are rotated axially into, are in some positions, blocking flanges block portals into the stem. In other axially rotated positions, portals in the stem are unblocked by the portals. The portals are at a side of the stem adjacent to the bottom in embodiments of the disclosed technology. Further, a bottom region of the internal space can be conical to direct the material towards the portals, the bottom side of the stem being surrounded by the adjacent conical space such that it fits snugly there-with in embodiments of the disclosed technology.
US10213056B1 Bathroom support system
The bathroom support system is a stability assistance device. The bathroom support system is removably installed in the bathing structure. An individual uses the bathroom support system as a supporting structure by holding onto the bathroom support system during bathing activities. The bathroom support system comprises a telescopic structure, a plurality of supports, and an alarm system. The plurality of supports and the alarm system attach to the telescopic structure. The telescopic structure adjusts the size of the bathroom support system to match the space provided in the bathing structure. The plurality of supports: 1) stabilize the bathroom support system; and, 2) provide anchor points, which are grasped by the individual for stabilization. The alarm system is a safety device that allows the individual to call for assistance from an appropriate authority if it is required.
US10213051B2 Oval-shaped grill with hinged lid
A grilling device includes an oven section having an outer wall with opposing side portions and an encircling body portion extending therebetween. The body portion has an access opening and the grilling device includes a lid that selectively covers the access opening by means of a handle attached thereto. The grilling device also includes opposing hinge elements connected to opposite sides of the lid and to the side portions of the outer wall, as opposed to the encircling body portion. In particular, the hinge elements are connected to respective rear areas of the side portions. Accordingly, the path of opening the lid has a different shape or curvature and thereby positions the handle substantially lower than if the hinge elements were connected to the body portion adjacent to the access opening. The opposing side portions have a substantially oval shape and the hinge elements have an elongated configuration.
US10213048B2 Heat-retaining tray
The present invention relates to a heat-retaining tray for a pizza, comprising one of a support means and an electricity supply means. The present invention provides a heat-retaining tray comprising: an upper plate having a plurality of protrusions formed such that food is laid on the upper surface of the plurality of protrusions; a side wall integrally formed vertically on the periphery of the upper plate; and a temperature increase unit for raising the temperature of the upper plate.
US10213047B2 Coffee preparation system
A coffee preparation machine can include at least one sealed pod containing unroasted green coffee beans, a roasting system that accepts the at least one sealed pod, a grinding system, and a brewing system, where the brewing system, the roasting system, and the grinding system can be housed within a single self-contained unit.
US10213044B2 Juice extractor
A juice extractor includes a food processing chamber having a food inlet, a juice outlet and a pulp outlet. The food processing chamber includes a food entry section having the food inlet and the juice outlet, and a food compression section extending between the food entry section and the food pulp outlet. A spindle extends through the food processing chamber for transporting food from the food entry section through the food compression section. The spindle has a body and a helical member extending from the body by a height of no more than 10 mm. The helical member includes a helical cutting portion in the food entry section, and a motor having a gear box coupled to the spindle and configured to rotate the spindle at a rotation speed of at least 300 rotations per minute during operation of the juice extractor.
US10213042B2 Tree stand
A system for mounting decorative objects, such as Christmas trees, is disclosed. The system can include a base and a plurality of inserts. The base can comprise a plurality of feet that have a retracted position for ready storage and a deployed position for supporting a tree. The base can further comprise a locking mechanism for locking the feet in the retracted position, the deployed position, or both. The base can further comprise an adapter for receiving one or more inserts. The inserts can comprise a consistent outer diameter, for insertion into the adapter, and a variety of inner diameters for use with a variety of tree diameters. The insert can be installed on the trunk of a tree and then installed into the adapter on the base simplifying the tree erection process.
US10213041B1 Modular holiday tree device
The modular holiday tree device is a convertible item of furniture for domestic use. The modular holiday tree device is multi-functional. The function of the modular holiday tree device converts between a floor lamp, an apparel rack, a display rack, and a holiday tree. The modular holiday tree device comprises a base, a stanchion, and an electric fixture.
US10213040B1 Foldable lighted tree assembly
A foldable lighted tree assembly includes an assembly frame with a plurality of elongated assembly frame legs each having a first leg end and a second leg end. The plurality of assembly frame legs converges at the second leg end. The plurality of assembly frame legs are selectively deployable between an extended, functional configuration wherein the assembly frame is generally pyramid-shaped and a folded, non-functional transport and storage configuration wherein the plurality of assembly frame legs are generally parallel and adjacent to each other. At least one light string having a plurality of lights is supported by the assembly frame.
US10213032B1 Sound generating beverage container
An insulated beverage container has a handle that extends from a side surface of the container and houses a battery, electrical connections, a luminescent strip and a speaker. An outside surface of the handle is provided with a control switch to activate the electrical components. The container is provided with an attachable lid. A user activates the switch to produce sounds from the speaker.
US10213029B1 Sleep fabric layer with individually pocketed coils
The present application provides a cushion having a core layer and a quilt support/comfort layer. The core layer may comprise innersprings, foams, air cells, or combinations thereof. The support/comfort layer comprises a sleep layer that simulates a conventional quilted fabric layer. The sleep layer includes a thick, comfort fabric and a backing fabric, which backing fabric may be the same as the thick, comfort fabric. The sleep layer is formed by coupling the thick, comfort fabric to the backing fabric to form a plurality of individual pockets in which micro spring coils are placed. The micro spring coils have less uncompressed height than conventional innerspring coils. The sleep layer coupling is formed by spot coupling without using a metal needle to stitch the layers together. In other words, the spot coupling may comprise an adhesive or weld.
US10213026B2 Pultruded adjustable bed frame
Pultruded frames for an adjustable bed are described herein. The pultruded frames may include various components such as connection/joining and reinforcing structures. The various components and frame parts may be combined in multiple configurations to form light weight and strong adjustable bed frames.
US10213023B2 Folding rocking chair
A collapsible rocking chair adapted and configured to adjust between an expanded configuration and a collapsed configuration includes a pair of front cross members, a pair of rear cross members, a pair of rear seat support members, a pair of roll tubes, a left side member, a right side member, a left front seat support member, a right front seat support member, a right guiding member, and a left guiding member. The left guiding member is pivotally coupled to the left front seat support member and to the left roll tube between the first and second ends of the left roll tube. The right guiding member is pivotally coupled to the right front seat support member and to the right roll tube between the first and second ends of the right roll tube.
US10213016B2 Interchangeable modular shelf system
An interchangeable modular shelf system, where a modular shelf framework is made of two support arms and two longitudinal members in a hollow rectangular shape. Onto this modular framework distinct types of display components may be attached, such that a single modular framework may contain a basket and a shelf. The modular framework can be attached to a vertical plane of the gondola rack, and can then be used for easily changing the type of display component attached, or for modifying the arrangement of the display components as necessary.
US10213011B2 Oral care implement
An oral care implement that includes a handle and a head. The head may include a support structure and a monolithic cleaning unit coupled thereto. The monolithic cleaning unit may include a base portion coupled to the support structure and a plurality of bristles extending therefrom. At least one, or each, of the plurality of bristles may comprise a body having an outer surface and a rib extending from the outer surface. The rib may be longitudinally elongated in some embodiments and it may be helical in other embodiments. Furthermore, there may be more than one rib extending from the outer surface of the body. The monolithic cleaning unit may be formed of an elastomeric material.
US10213009B2 Method for manufacturing an air filled structure
A method for manufacturing an air-filled structure allows for ease of manufacturing utilizing plastic/vinyl/TPU laminated/urethane coated type top and bottom exterior layers as well as an internal baffle, all of which can be heat or chemically bonded together. Most if not all of the bonds or welds required to be made can be created at the same time in a high volume manufacturing step by providing one or more internal layer(s) each with a plurality of openings or cutouts which provide an opening or window through which the internal structure/baffle can be attached directly to the top and bottom layers of the air-filled structure.
US10213006B1 Eyelash grasper device for removing mascara from the eyelashes and method of using
The device includes two movable elongated arms with a stationary distal end and a movable wing portion at each proximal end of the elongated arms for slidingly and reversibly receiving disposable absorbent oval-shaped sleeves for effecting the transfer of dissolved or softened mascara from the eyelash to the sleeves when the invention is practiced. One of the elongated arms includes a domed stop disk on its inner surface to prevent damaging pressure on the eyelash during usage. The device provides for the safe and efficient removal of mascara from both the top and bottom surfaces of the eyelashes by causing the gentle encasement of the eyelashes between the two absorbent sleeves during usage. The invention includes a self-contained unit for both transporting the device and providing tools for the hands-free insertion of the sleeves onto the wing portions and hands-free removal of soiled sleeves from the wing portions.
US10213003B2 Method and apparatus for nail care
A nail care system designed for use in a manicure or pedicure process that is comprised of an assembly of disposable implements required for the manicure or pedicure process and a packaging system comprising individual sections. The individual sections of the packaging system are linked together in a chronological order necessary to complete a manicure or a pedicure, each individual section is adapted to hold and once sealed to sterilely secure a single chronologically ordered disposable implement of the assembly. The individual sections are separable from the packaging system and unsealable thereby providing access to a particular disposable implement secured therein when the particular disposable implement is required in accordance with the chronological ordering of the manicure or pedicure process.
US10213000B2 Hair styling appliance
A hair styling appliance for dual supply voltage operation is described comprising a body having at least one arm bearing a hair styling heater (560), wherein the hair styling heater comprises one or more heater electrodes (630, 632, 634, 636) for heating the hair styling heater. A first power input is connectable to a battery power source (564) and a second power input is connectable to a mains powered source (561). The first power input and the second power input are each coupled to at least one of the one or more heater electrodes. Such a hair styling appliance is useable for styling when coupled to the mains powered source and when coupled to the battery power source increasing the versatility of the appliance.
US10212999B2 Luggage apparatus
A luggage apparatus is described. The luggage apparatus comprises an apparatus body having a moveable portion and a fixed portion, the moveable portion being movable with respect to the fixed portion between a deployed position and a stowed position. In the deployed position, a moveable portion surface and a fixed portion surface are arranged to define a seat for a child and in the stowed position, the moveable and fixed portion surfaces are substantially contained within the luggage apparatus body.
US10212994B2 Smart watch band
A replacement wrist band may include a display and at least one replaceable module formed on the wrist band itself.
US10212993B2 Closure device
A closure device for releasably connecting two parts with each other includes a first closure member and a second closure member attachable to the first closure member and in a closed position is held on the first closure member. The second closure member has a rigid second locking protrusion, wherein the second locking protrusion can be brought into engagement with the first locking protrusion in an engagement direction and in the closed position engages the first locking protrusion in a positive locking manner. The first closure member includes a first magnetic member and the second closure member includes a second magnetic member, the first magnetic member and the second magnetic member being constituted to magnetically attract each other when the second closure member is attached to the first closure member for closing the closure device.
US10212986B2 System, apparel, and method for identifying performance of workout routines
A system for automatically identifying performance of workout routines is provided. The system includes a set of sensors wearable on a body of an exerciser during performance of exercises. Each sensor is configured to measure a parameter selected from motion, acceleration, position, and applied force, and to communicate parameters measured. The system also includes a device configured to receive a set of parameters measured over a period of time by the set of sensors and to access stored pattern information corresponding to a plurality of predetermined exercise activities and a plurality of predetermined workout routines to identify one or more performed exercise activities performed by the exerciser and to identify a performed workout routine performed by the exerciser during the period of time. Apparel and methods are also disclosed.
US10212984B2 Headwear
The present invention provides a headwear comprising a head receiving portion and a visor/peak, which is substantially improved in sweat absorption and evaporation performance, thereby achieving superior stain-resistant properties.A headwear according to the present invention comprises: a sweat band coupled along an inner lower edge of the crown including a sweat absorbing portion to absorb sweat and a sweat storing portion to store the sweat absorbed to the sweat absorbing portion; and a sweat evaporating portion surrounding at least a part of the visor of the headwear to evaporate moisture from the sweat stored in the sweat band by being connected with the sweat band.
US10212980B2 Mechanical-waves dispersing protective headgear apparatus
The present invention provides an apparatus to disperse and attenuate mechanical waves which travel through a human brain upon direct and indirect blunt head trauma. The apparatus comprises a pressurizable and ventable outer balloon shell encasing an inner hard shell. The pressurizable and ventable outer balloon shell releases a pressurized gas to atmosphere upon an impact to said pressurizable and ventable outer balloon shell. The pressurizable and ventable outer balloon shell is configured to compartmentalize an impact region, to reduce amplitudes of incident, reflected and transmitted mechanical waves and to dampen resonance of the mechanical waves delivered to both the apparatus and a human head.
US10212977B2 Fastener for bra, and a bra having such fastener
A bra, a garment, an article of clothing, and a fastener for such items. A bra includes: two cups located at a front-side of the bra; and a fastener located at a back-side of the bra. The back-side of the bra has a first region and a second region. The fastener enables (A) attachment of the first region to the second region, and (B) detachment of the first region from the second region. The fastener includes: (I) a male member located in the first region of the back-side of the bra, and (II) a female member located in the second region of the back-side of the bra. The male member includes a single wide hook. The female member includes a set of multiple spaced-apart wide bridges, each bridge protruding outwardly and generally-perpendicularly relative to the second region of the back-side of the bra. Each bridge is generally perpendicular to the longest dimension of the back-side of the bra.
US10212964B2 Additive assembly for electronic vaping device
An additive assembly for an e-vaping device includes an adsorbent material that includes adsorbed carbon dioxide. The additive assembly may be in fluid communication with a vaporizer assembly that forms a generated vapor. The adsorbent material may release the carbon dioxide into the generated vapor based on at least a portion of the generated vapor adsorbing on the adsorbent material. The additive assembly may include a flavor material including a flavorant. The adsorbent material may generate heat based on at least a portion of the generated vapor adsorbing on the adsorbent material, and the flavor material may release flavorant into the generated vapor based at least in part on the heat generated by the adsorbent material. One or more of the adsorbent material and the flavor material may be included in beads. Adsorbent material and flavor material may be included in multiple additive structures within the additive assembly.
US10212961B2 Sweetener compositions
The invention provides a sweetener composition comprising a core nano particle in association with a sweetener carbohydrate.
US10212958B2 Method for producing stabilized whole wheat flour
A stabilized flour, such as stabilized whole grain wheat flour, exhibiting unexpectedly superior extended shelf life and superior biscuit baking functionality, may be produced with or without heating to inhibit lipase by subjecting whole grains or a bran and germ fraction or component to treatment with a lipase inhibitor, such as an acid or green tea extract. Treatment with the lipase inhibitor may be performed during tempering of the whole grains or berries or during hydration of the bran and germ fraction or component.
US10212953B2 Apparatus and method for temperature controlled processes
Method and apparatus for temperature controlled processes in a vessel to provide improved process control, in particular to enable controlled temperatures to be applied to a substance in different process zones of a vessel, has a series of tubular members arranged and operatively connected in a flow system, and each process zone has temperature regulating means juxtaposed thereto for effecting temperature control therein.
US10212951B2 System and method for trussing slaughtered birds
A system for trussing slaughtered birds comprises a conveyer provided with at least one bird holder for transporting a bird to at least one working position along the transport path of the conveyer, a bird trussing station located at the working position, which station includes a trussing module defining a working zone, and a mechanical arrangement for bringing the bird within the working zone in predetermined position and orientation relative thereto to allow for operation of the trussing module according to a trussing pattern by which a trussing element catches and maintains the bird in a trussed condition. The system further comprises a controller operatively connected to the conveyer and the bird trussing station. The system may also comprise a bird's legs crossing station located at a working position upstream the trussing station where the trussing of bird's legs is desired. The system may further comprise a bird's legs flexing station located at a working position upstream the bird's legs crossing station, to flex bird's legs sufficiently to provide relaxation thereof prior to flexion. A further trussing station for applying a further trussing element to the bird according to another pattern may also be used by the system.
US10212944B2 Designed complex endophyte compositions and methods for improved plant traits
This invention relates to methods and materials for providing a benefit to a plant by associating the plant with a complex endophyte comprising a host fungus further comprising a component bacterium, including benefits to a plant derived from a seed or other plant element treated with a complex endophyte. For example, this invention provides purified complex endophytes, purified complex endophyte components such as bacteria or fungi, synthetic combinations comprising said complex endophytes and/or components, and methods of making and using the same.
US10212943B2 Plant growth-promoting microorganisms and methods of use thereof
The present disclosure relates to the field of plant-microorganism interactions. In particular, the present disclosure relates to methods and compositions for increasing plant growth characteristics by growing the plant in the presence of plant growth-promoting microbial strains.
US10212934B2 Pesticidal compositions
The present invention relates to compositions comprising a triazole compound as component I and as a component II a compound selected from (II-1) to (II-8) and to the agrochemical compositions and the uses thereof.
US10212932B2 Antimicrobial photoreactive composition comprising organic and inorganic multijunction composite
Provided is an antimicrobial photoreactive composition comprising a photocatalytic multijunction composite that is photoreactive in ordinary room lighting and comprises at least one photocatalytic heterojunction that is primarily carbon based. The composition further comprises at least one surface-coupling material, optionally at least one additive selected from a charge-transfer augmenting material, a light-capturing augmenting material, an antimicrobial augmenting material(s), or a combination thereof, and a carrier. The composition can be coupled to a surface or embedded in a cationic polymer matrix to form an antimicrobial film that is removable. Further provided is a method of disinfecting a surface comprising applying the antimicrobial photoreactive composition to a surface.
US10212931B2 Controlled release compositions and methods of using
Cyclodextrin compositions, including a hydrophobic carrier and a cyclodextrin complex, are formed and disposed on a variety of substrates using conditions that avoid substantial loss of the complexed compound from the cyclodextrin complex, even where the complexed compound is a gas a common ambient temperatures (e.g. 20° C.). Flexographic printing is particularly useful for disposing the cyclodextrin compositions on one or more substrates. Substrates treated with the cyclodextrin complexes are useful for subsequent release of the complexed compound.
US10212929B2 Remote controlled battery powered duck decoy
A remote control decoy having a hollow shell in the shape and appearance, when viewed above a waterline, of a waterfowl. A boat-like hull with an open top and blunted front end is affixed to an underside of the hollow shell such that the boat-like hull rides below the waterline.
US10212928B2 Methods and apparatus for attracting rats
An acoustic signal for attracting rats comprising a playback recording or synthetic generation of vocalizations of rats or mice is provided. The vocalizations may be of rat pups, and may be characterized by sonic frequency components in the range of 1.8-7.5 kHz and/or ultrasonic frequency components in the ranges of 21-24 kHz, 40-50 kHz and/or 60-96 kHz. The vocalizations may be of adult male rats, including courting adult male rats, characterized by sonic frequency components in the range of 15-20 kHz and/or ultrasonic frequency components in the range of 20-100 kHz. The vocalizations may be of adult female mice, including nursing adult female mice, characterized by sonic frequency components in the range of 8-12 kHz and/or ultrasonic frequency components in the range of 25-100 kHz.
US10212923B2 Humanized dipeptidyl-peptidase IV (DPP4) animals
Non-human animals comprising a human or humanized DPP4 nucleic acid sequence are provided. Non-human animals that comprise a replacement of the endogenous Dpp4 gene with a human or humanized DPP4 gene, or non-human animals comprising a human or humanized DPP4 gene in addition to the endogenous Dpp4 gene are described. Non-human animals comprising a human or humanized DPP4 gene under control of human or non-human DPP4 regulatory elements is also provided, including non-human animals that have a replacement of non-human Dpp4-encoding sequence with human DPP4-encoding sequence at an endogenous non-human Dpp4 locus. Non-human animals comprising human or humanized DPP4 gene sequences, wherein the non-human animals are rodents, e.g., mice or rats, are provided. Methods for making and using the non-human animals are described.
US10212918B2 Pet urine pad convenient to take as well as production method and processing equipment thereof
A pet urine pad convenient to carry includes multiple single urine pads, wherein the middle part of each single urine pad is folded, every two adjacent single urine pads are connected by a breaking-point line and the multiple single urine pads are laminated in sequence from top to bottom to form an integral body.
US10212916B2 Lightweight clumping animal litter and methods thereof
Animal litter having up to a sixty percent reduction in bulk density can be produced by combining flat-shaped cellulosic materials and sodium bentonite clay. Not only is the resulting litter lighter, but it also maintains a high clump strength as compared to clay-based animal litters that contain greater than ninety percent by weight sodium bentonite clay.
US10212912B2 Endophytic microbial symbionts in plant prenatal care
The present disclosure provides novel endophyte strains or cultures thereof that have a symbiotic relationship with plants. The present disclosure further provides methods of improving seed vitality, biotic and abiotic stress resistance, plant health and yield under both stressed and unstressed environmental conditions, comprising inoculating a seed with the novel endophyte strains and cultivating a plant therefrom.
US10212911B2 Endophytes, associated compositions, and methods of use thereof
Materials and methods for improving plant traits and for providing plant benefits are provided. In some embodiments, the materials, and methods employing the same, can comprise endophytes.
US10212910B1 Soybean variety 5PVGJ25
A novel soybean variety, designated 5PVGJ25 is provided. Also provided are the seeds of soybean variety 5PVGJ25, cells from soybean variety 5PVGJ25, plants of soybean 5PVGJ25, and plant parts of soybean variety 5PVGJ25. Methods provided include producing a soybean plant by crossing soybean variety 5PVGJ25 with another soybean plant, methods for introgressing a transgenic trait, a mutant trait, and/or a native trait into soybean variety 5PVGJ25, methods for producing other soybean varieties or plant parts derived from soybean variety 5PVGJ25, and methods of characterizing soybean variety 5PVGJ25. Soybean seed, cells, plants, germplasm, breeding lines, varieties, and plant parts produced by these methods and/or derived from soybean variety 5PVGJ25 are further provided.
US10212906B1 Maize hybrid X13M651
A novel maize variety designated X13M651 and seed, plants and plant parts thereof are produced by crossing inbred maize varieties. Methods for producing a maize plant by crossing hybrid maize variety X13M651 with another maize plant are disclosed. Methods for producing a maize plant containing in its genetic material one or more traits introgressed into X13M651 through backcrossing or genetic transformation, and to the maize seed, plant and plant part produced thereby are described. Maize variety X13M651, the seed, the plant produced from the seed, and variants, mutants, and minor modifications of maize variety X13M651 are provided. Methods for producing maize varieties derived from maize variety X13M651 and methods of using maize variety X13M651 are disclosed.
US10212905B1 Maize inbred PH41DJ
A novel maize variety designated PH41DJ and seed, plants and plant parts thereof are provided. Methods for producing a maize plant comprise crossing maize variety PH41DJ with another maize plant are provided. Methods for producing a maize plant containing in its genetic material one or more traits introgressed into PH41DJ through backcross conversion and/or transformation, and to the maize seed, plant and plant part produced thereby are provided. Hybrid maize seed, plants or plant parts are produced by crossing the variety PH41DJ or a locus conversion of PH41DJ with another maize variety.
US10212904B1 Maize inbred PH42WT
A novel maize variety designated PH42WT and seed, plants and plant parts thereof are provided. Methods for producing a maize plant comprise crossing maize variety PH42WT with another maize plant are provided. Methods for producing a maize plant containing in its genetic material one or more traits introgressed into PH42WT through backcross conversion and/or transformation, and to the maize seed, plant and plant part produced thereby are provided. Hybrid maize seed, plants or plant parts are produced by crossing the variety PH42WT or a locus conversion of PH42WT with another maize variety.
US10212903B2 Soybean variety 5PFDE97
A novel soybean variety, designated 5PFDE97 is provided. Also provided are the seeds of soybean variety 5PFDE97, cells from soybean variety 5PFDE97, plants of soybean 5PFDE97, and plant parts of soybean variety 5PFDE97. Methods provided include producing a soybean plant by crossing soybean variety 5PFDE97 with another soybean plant, methods for introgressing a transgenic trait, a mutant trait, and/or a native trait into soybean variety 5PFDE97, methods for producing other soybean varieties or plant parts derived from soybean variety 5PFDE97, and methods of characterizing soybean variety 5PFDE97. Soybean seed, cells, plants, germplasm, breeding lines, varieties, and plant parts produced by these methods and/or derived from soybean variety 5PFDE97 are further provided.
US10212894B2 Modular vegetated roof system
Described herein is a module for covering a surface with vegetation. The module comprises a drainage board having an upper surface for supporting a growth medium. The drainage board has a plurality of moisture receptacles extending downwardly from the upper surface for collecting moisture. The module also comprises a plurality of sidewalls having a multiplicity of apertures therethrough. Each sidewall is coupled to the drainage board and extends upwardly therefrom. The sidewalls cooperate with each other so as to provide a perimeter for surrounding the growth medium. The module may also include other features. For example, the sidewalls may be pivotally coupled to the drainage board (e.g. along a living hinge), the module may include couplers for securing adjacent modules together, the sidewalls may include a reinforcing rib, the drainage board may include an opening for receiving an irrigation nozzle therein, and there may be edging for covering the sidewalls.
US10212891B1 Gardening shear
A gardening shear may comprise a first blade, a second blade, a first handle, and a second handle. By using leverage principle, a user can use the gardening shear of the present invention to easily cut limbs or branches of plant, which is labor-saving. Moreover, the gardening shear of the present invention is simple in structure, which saves time and effort in assembly and lowers costs of manufacture.
US10212890B2 Apparatus for converting large bales of forage material into small rectangular bales of forage material
An apparatus for disintegrating large rectangular bales of forage or bedding material and reforming the disintegrated material into small rectangular bales includes an inclined conveyor having spikes projecting therefrom to remove slices of material from the large bale and a spiked roller to move the slice rearwardly onto a tumbler bed that receives the slice and affects disintegration thereof. The tumbler bed includes a plurality of transverse assemblies having disks interleaving with the disks on adjacent assemblies, each assembly rotating faster than the assembly immediately forwardly thereof. The disintegrated material falls through the tumbler bed as discrete components that land on a collecting conveyor that conveys the material rearwardly to a small rectangular baler for repackaging. The apparatus further includes a hold-down mechanism that presses the slices toward the tumbler bed to enhance disintegration. An approach conveyor feeds the large rectangular bales loaded thereon to the inclined conveyor for processing.
US10212887B2 Bale mover with self-adjusting spinners
A bale mover with self-adjusting spinners for loading/unloading bales and unrolling bales. The bale mover includes a cross member and a pair of opposing arms that extend generally orthogonally to the cross member. The cross member is pivotable about an axis extending transverse to the bale mover to move the arms to extend away from the bale mover. The arms are moveable toward one another to pinch a bale between distal ends thereof. A spinner is provided at the distal end of each arm. The spinners include axles secured to the arms and spinner bodies which are rotatable about the respective axles to facilitate rotation of a bale engaged by the spinners. The spinners are also pivotable relative to the axles to enable alignment of the spinners with surfaces of the bale.
US10212884B2 Cutter bar drive for a multi-section header for attachment to harvesters
A header for stalk crop has a multi-part cutter bar with oscillatingly driven cutter bar parts. Cutter bar knives of the cutter bar interact with counter knives connected to header frame. A drive shaft ends in a first plane inside a gear housing arranged behind the cutter bar. An eccentric shaft supported in the gear housing carries a gear wheel arranged in a second plane above or below the first plane. The drive shaft drives the gear wheel through a bevel gear. First and second eccentric discs, arranged in third and fourth planes, respectively, are connected to the eccentric shaft; first and second eccentric levers are correlated therewith. First and second pivot levers are connected to the first and second eccentric levers and connected to stationarily supported pivot shafts. Crank arms connected to the pivot shafts, respectively, transmit their pivot movement to the cutter bar parts.
US10212880B2 High-efficiency cutting system
A high-efficiency cutting system for an autonomous mower provides a multiple blade tip cutting radius for a cleaner cut, and more complete mow. The system includes a spinning blade disk provided within a housing including a vertical standoff. The blade disk includes a first pair of cutting blades located between the center of the blade disk and the circumference of the blade disk, and a second pair of cutting blades located radially inward from the first pair of cutting blades. The cutting blades extend downward and away from the blade disk at an angle.
US10212879B2 Automated manure agitation and transfer
A system and method that automatically transfer liquid manure from an intermediate holding receptacle to a lagoon involves a common pump for both agitating the liquid manure in and pumping the liquid manure from the receptacle. A pump motor, first valve, second valve and directable agitation nozzle of the pump are controlled by an electronic controller. The electronic controller switches on the pump motor, ensures that the first valve is closed and ensures that the second valve is open when the receptacle is full, directs the nozzle to at least two different locations in the receptacle to permit liquid manure to be redirected to the at least two different locations to agitate the liquid manure for a predetermined period of time, and opens the first valve after the predetermined period of time to permit pumping of the liquid manure from the receptacle to the lagoon. The system and method reduce equipment cost, equipment maintenance and the amount of operator time required to perform liquid manure transfer, while providing better agitation and more complete emptying of the receptacle in a shorter period of time.
US10212876B2 Aerial deployment planting methods and systems
Methods and systems are presented for making good use of recently obtained biometric data and for configuring propagule capsules for deployment via an unmanned vehicle so that each has an improved chance of survival.
US10212873B2 Hybrid tillage implement for vertical tillage and aeration of soil with deposit of soil additive
An agricultural tillage implement has a vertical tillage section and an aerating section behind the vertical tillage section, each extending substantially perpendicular to the pull direction of the implement. Individual vertical tillage elements, such as disc blades, can be indexed with individual rotary tine assemblies of the aerator section so that discrete holes formed by the aerator section are positioned between substantially continuous slits formed by the vertical tillage section. A ground deposit system deposits a component on the ground and may be configured for conducting and depositing a granular component, such as seeds, fertilizers, minerals or the like, or liquid components, such as liquid manure.
US10212871B2 Row digger
The Row Digger provides a tool that enables an operator of the Row Digger to remove dirt piles interfering with irrigation between crop field furrows and irrigation trenches. The Row Digger includes a frame capable of moving from a transportation position to an operation position. The Row Digger also includes a plurality of digger arms extending from a central hub and each terminating in a corresponding digging disc. The central hub is connected to the frame at a hub angle and is capable of rotation about a hub axis. Each digging disc is also connected to the corresponding digger arm at a disc angle. Each digging disc enters a crop furrow and utilizes the slopes of the ridges to create the rotation required about the hub axis and ensure a path of travel for the digging discs that removes the impeding dirt piles.
US10219419B2 Support pin arrangement determination assisting method
A support pin arrangement determination assisting method includes displaying an image including a board image that indicates a shape and an arrangement of an already mounted component on the already mounted surface; inputting an arrangement position of the support pin to the displayed image; and displaying a composite image in which a pin arrangement image indicating the input arrangement position is superimposed on the board image. A planar image of the support pin in the pin arrangement image includes an image of a top portion of a shaft and an image of a contact portion which is located on a tip side of the top portion, which has a sectional shape smaller than that of the top portion, and which contacts and supports a lower surface of the board.
US10219416B2 Electric power conversion apparatus and electric power conversion system
An electric power conversion apparatus comprises a terminal block for connecting a conductive member, the terminal block including: a terminal; a movable fastener that switches by movement between a first state and a second state, the first state being a state of holding the conductive member connected with the terminal, the second state being a state of releasing the conductive member; a storage unit that stores at least a part of the movable fastener in at least one of the first state and the second state; and vent holes that are provided in the storage unit.
US10219413B1 Air blocking panel assemblies for component racks
Air blocking panel assemblies for server component racks are described herein. An air blocking assembly configured in accordance with the present technology can include a frame portion and a plurality of first engagement features arranged on opposing end regions of the frame portion. The first engagement features are positioned to releasably mate with corresponding second engagement features of the component rack to retain the air blocking panel assembly within the component rack. The air blocking panel assembly can further include a plurality of removable tooling features arranged across a front side of the frame portion. The removable tooling features comprise selectively removable knockout holes that, when removed, are positioned to receive retention members from an external accessory such as a cable tray. The disclosed air blocking panel assemblies are configured for installation and uninstallation with the component rack by hand without the use of any tools.
US10219407B2 Systems and methods for cooling inductive charging assemblies
In some embodiments, a cooling system for an inductive charger includes a thermal conditioning assembly in fluid communication with an inductive charging assembly. The inductive charging assembly can include a dock and an inductive charging module. The dock can be configured to receive a portable electronic device, such as a cell phone, that is configured to accept inductive charging from the inductive charging module. The thermal conditioning assembly can include a fluid transfer device and a thermal conditioning module, such as a thermoelectric device. In various embodiments, heat (e.g., heat produced during inductive charging) can be transferred from the inductive charging assembly to the thermal conditioning module and/or to a fluid flow produced by the fluid transfer device, thereby cooling the inductive charging assembly and/or the portable electronic device.
US10219401B1 Switch-off delay device
The present invention provides a device for controlling the time period required to remove a server from a slot. The time period is sufficient for data to be saved from the server prior to power being shut off to the server and its removal from the slot. The device has an arm with a proximal end and a distal end. The arm is mounted for rotation about a first axis from a closed position to an open position. A mechanism applies a motive force to the arm to bias the arm to the open position.
US10219399B2 Component quick release latch assembly
Latch mechanism having a latch slide having a receiving portion and configured to couple a component with a server chassis. A latch ramp disposed on the latch slide at a first end of the receiving portion, a release ramp disposed on the latch slide at a second end of the receiving portion, and a biasing element biasing the latch slide in a latched position. The latch ramp configured to draw the pin into the receiving portion and the release ramp configured to draw the pin away from the receiving portion. When the latch slide transitions to the latched position, the pin is received in the receiving portion and engages the latch ramp, thereby sliding the latch slide and compressing the biasing element. When the latch slide transitions to the unlatched position, the biasing member is compressed causing the pin to engage the release ramp and translate the component.
US10219397B2 Electronic device
An electronic device includes a first main body part at least one second main body part connected to the first main body part so as to be rotatable, or such that the first and second main body parts pivot relative to each other, and a connecting part that connects the second main body part to the first main body part or another second main body part adjacent thereto, wherein the connecting part includes a connecting member that rotatably connects the first and at least one second main body parts, a flexible printed circuit board (FPCB) that is surrounded by the connecting member and electrically connects at least one second main body part to the first main body part and a reinforcing member that is interposed between the connecting member and the FPCB and at least partially overlaps the FPCB.
US10219396B2 Card tray and method of making the same
A card tray includes a base portion having a receiving cavity; an operating portion located at a rear end of the base portion; and a metal shell riveted to the operating portion. The operating portion together with the metal shell is insert-molded with the base portion to affix the operating portion to the base portion. The metal shell has plural legs affixed to the operating portion and embedded in the base portion.
US10219395B2 Power storage unit and electronic device including the same
To provide a power storage unit having a structure which is unlikely to break down by change in shape, such as bending. An electrode plate is covered with a sheet of an insulator which is folded in two. The sheet is preferably processed into a bag-like shape or an envelope-like shape by bonding overlapping portions of the sheet in the periphery of the electrode plate. The electrode plate and the sheet are fixed to an exterior body. In the case where the shape of the exterior body is changed by bending or the like, the electrode plate and the sheet can slide together in the exterior body. Thus, stress on the electrode plate due to bending can be relieved.
US10219394B1 Radiated immunity using EMC clips connected to a bottom housing
An apparatus for a vehicle includes an electronic device and an ECU. The electronic device includes a conductive housing that comprises a bottom portion, a PCB that comprises a top layer having circuitry, and a ground layer, the PCB located in the housing, a ground component electronically connected to the ECU and the bottom portion, at least one leg that extends through the PCB and fixes the PCB to the bottom portion, and EMC connectors that connect the circuitry to the bottom portion. At a noise frequency, when there is a noise current at a given location of the circuitry, a first noise impedance from the location to the bottom portion through the EMC connectors is less than a second noise impedance from the location to other locations of the circuitry, and less than a third noise impedance from the location to the bottom portion through the leg.
US10219393B2 Electronic device
According to one embodiment, an electronic device includes a housing including a wall portion, a printed circuit board including a plurality of lines and provided in the housing, and a connector formed of a part of the housing and a part of the printed circuit board. The connector includes an engagement hole formed in the wall portion and into which a connector plug is inserted. The connector further includes a shell formed of a portion located around the engagement hole in the wall portion, a tongue portion formed of a part of the printed circuit board and provided in the engagement hole, and connection terminals formed of the lines extending to and on a surface of the tongue portion.
US10219391B2 Solution and process for the pre-treatment of copper surfaces using an N-alkoxylated adhesion-promoting compound
A method for pretreating a copper surface for the subsequent formation of a firmly adhesive bond between the copper surface and a plastic material substrate. The method comprises bringing a copper surface into contact with: a) hydrogen peroxide; b) an acid; c) a nitrogen-containing, five-membered, heterocyclic compound; and d) a lactam, amide, or polyamide, connected at one or more of its nitrogen atoms with at least one residue of formula (I), wherein: n is an integer from 1 to 100; R1 is hydrogen or a hydrocarbon residue with 1 to 6 carbon atoms; R2 is hydrogen or a hydrocarbon residue with 1 to 6 carbon atoms; and each R1 and R2 in a —(CHR1—CHR2—O)— moiety is selected independently of each R1 and R2 in another —(CHR1—CHR2—O)— moiety.
US10219386B2 Display and multi-layer printed circuit board with shared flexible substrate
An electronic device may be provided with a display and a multi-layer printed circuit. Integrated circuits and other components may be mounted to the multi-layer printed circuit. The display and multi-layer printed circuit may share a common layer formed from a flexible substrate. The flexible substrate may have portions that are integrated into the display and portions that are integrated into the multi-layer printed circuit board. The flexible substrate may contain patterned conductive traces that are used to route signals from components in the multi-layer printed circuit to display circuitry such as a display driver integrated circuit. An array of thin-film transistors may be used to control the emission of light from the display and may be formed on portions of the flexible substrate that are integrated into the display. The display may be a flexible display that includes an array of organic light-emitting diodes.
US10219385B2 Flexible film, circuit board assembly including the same and display apparatus including the same
A flexible film includes a base film including an edge portion which extends in a first direction, a plurality of wirings disposed on the base film, and a plurality of pads which is disposed in the edge portion of the base film and connected to the plurality of wirings. The plurality of pads disposed in the edge portion include a plurality of horizontal pads horizontally arranged in the first direction to define a pad row extended in the first direction; and a vertical pad including a plurality of vertically arranged pads arranged in a second direction perpendicular to the first direction, within a same pad row in which the plurality of horizontal pads are horizontally arranged.
US10219382B2 Clamp and display device including same
According to an embodiment of the present disclosure, since the electronic components are fixed on the PCB by the clamp, post processing, such as soldering or application of an adhesive, may be not needed. Also, since the PCB can be spaced from the adjacent configurations by the clamp, the efficient layout of the PCB is possible, resulting in an improvement of productivity of the PCB. In accordance with an aspect of the present disclosure, there is provided a clamp comprises a fixing part configured to surround at least one part of the outer surface of an electronic component, a connection part extending from the fixing part, and penetrating a Printed Circuit Board (PCB), an interference part provided in at least one of the fixing part or the connection part, and configured to be interfered by the PCB and a spacing part protruding from at least one of the connection part or the fixing part.
US10219381B2 Circuit board mounted switch with electro static discharge shield
An Electro Static Discharge protection device that is provided to protect sensitive electronics on a Printed Circuit Board (PCB) from inadvertent electrical discharge. The protective device is formed as an intervening structure between a contact surface and a PCB and utilizing the same ground as used by the PCB. When an electrical discharge occurs, the discharge is directed toward the PCB and directed to at least one ground point on the PCB so as to avoid damage to sensitive components.
US10219376B2 Light-emitting diode apparatus and method for manufacturing a light-emitting diode apparatus
A light-emitting diode apparatus (100) comprises a light-emitting diode element (102) having a front (106) and a back (128), wherein the front (106) has an emission region (108) for emitting electromagnetic waves (110) and a diode connection contact (112) that is associated with the emission region (108), and comprises a printed circuit board (104) having a passage opening (114) and a plate connection contact (118), wherein the front (106) of the light-emitting diode element (102) is connected to the printed circuit board (104), and wherein the emission region (108) is arranged opposite the passage opening (114) and the diode connection contact (112) is arranged opposite the plate connection contact (118) and is electrically conductively connected to the plate connection contact (118). A cover unit (120) having a recess (122) for holding the light-emitting diode element (102) is connected to the printed circuit board (104), wherein the cover unit (120) is formed from a further printed circuit board.
US10219369B2 Circuit board
A circuit board includes a rigid board including a first wiring layer formed on its upper surface side, and a flexible board including a base material having flexibility and disposed on an upper surface side of the first wiring layer, a second wiring layer formed on the base material, and a via wiring formed in a through-hole passing through the second wiring layer and the base material. The via wiring has a protrusion protruding from an upper surface of the second wiring layer, and extending on the upper surface of the second wiring layer positioned on an outer circumferential side of the through-hole.
US10219367B2 Multilayer resin substrate, and method of manufacturing multilayer resin substrate
A multilayer resin substrate includes resin substrates laminated together, an overlapping portion in which a signal line as a conductor pattern and another conductor pattern overlap each other in a laminating direction of the resin substrates, and a non-overlapping portion in which the signal line and the other conductor pattern do no overlap each other in the laminating direction. A thin portion is provided at a position in the non-overlapping portion near the overlapping portion. The thin portion is a portion of the multilayer resin substrate which has a thickness smaller than the thickness in the overlapping portion in the laminating direction of the resin substrates.
US10219366B1 Multilayer printed circuit board capable of reducing transmission loss of high speed signals
A multilayer printed circuit board includes an inner circuit layer, a first outer circuit layer, a second outer circuit layer, a via, and a layer of high dielectric dissipation solder resist ink. The first outer circuit layer includes a first trace for transmitting a high frequency signal. The inner circuit layer includes a second trace, and is formed between the first outer circuit layer and the second outer circuit layer. The via is formed from the first outer circuit layer to the second outer circuit layer, and is coupled to the first trace and the second trace. The second trace is coupled to the first trace through the via for transmitting the high frequency signal. The layer of high dielectric dissipation solder resist ink is formed on a terminal of the open stub of the via exposed outside of the second outer circuit layer.
US10219364B2 Electrostatic microthruster
Embodiments of the present invention provide for movement of a fluid around a small form-factor device, such as a semiconductor device die or package, through use of a microplasma. Embodiments provide for a microplasma generated in an ambient fluid with a lower power than predicted by a Paschen Curve for that fluid. The ionized molecules of the plasma can be manipulated by further generation of an electric field that can be used, for example, to move the ions in a desired direction. The movement of the ionized fluid generates a fluid flow of neighboring, non-ionized fluid molecules in the desired direction.
US10219363B2 XRF analyzer with separate source and detector heat sinks
An XRF analyzer can include an x-ray source and an x-ray detector; an x-ray source heat-sink adjacent a side of the x-ray source; and an x-ray detector heat-sink adjacent a side of the x-ray detector. In one embodiment, the x-ray source heat-sink can be separated from the x-ray detector heat sink by a material having a thermal conductivity of less than 20 W/(m*K). In another embodiment, the x-ray source heat-sink can be separated from the x-ray detector heat sink by at least 3 millimeters of a thermally insulating material. In one embodiment, the x-ray source heat-sink can be separated from the x-ray detector heat sink by a segment of the engine component casing. Separation of the heat sinks can help avoid heat from the x-ray source adversely affecting resolution of the x-ray detector.
US10219353B1 Z-wave multi-way switches
A Z-wave controlled smart switch for multi-way switch circuits can be either an on/off switch or a dimmer switch. The Z-wave switch connects through two travelers to each of the fixed contacts of the remote switch. Depending on the position of the remote switch, the Z-wave switch alternately directs the line AC voltage, or dimmed line voltage, to either of the fixed contacts of the remote switch through either of two parallel hot terminals. The direction of AC voltage through the Z-wave switch is controlled by the Z-wave module through a relay or by bidirectional TRIACs or anti-series FETs. The Z-wave switch is operative to fully control the state of the load in any multi-way system regardless of the state of the remote switches and without replacing or rewiring the remote switches. The Z-wave module also uniquely integrates the smart switch microcontroller and RF communications functions in one unit and leverages the superior connectivity capabilities of the Z-wave technology.
US10219351B2 System, method, and apparatus for self-adaptive scheduled lighting control
A lighting control device is provided which includes a microcontroller, at least one wireless transceiver, at least one dimmer, one or more lighting terminals powered by the at least one dimmer, at least one environmental sensor, and at least one input device. In operation, the microcontroller obtains environmental data from the at least one environmental sensor, obtains input data from the at least one input device, transmits the environmental data and the input data to an external server, obtains a lighting operating schedule based on the environmental data and the input data from the external server, and executes the lighting operating schedule from the external server by controlling one or more smart bulbs via the at least one wireless transceiver and controlling the electrical current output to lighting terminals.
US10219342B2 Light source device and control method of light source device
A light source device includes a semiconductor light source, a light source control section, an optical sensor, a sensor control section, and an intensity adjusting section. The light source control section controls a light quantity per field of light to be emitted from the semiconductor light source, by pulse width modulation. The optical sensor receives the light emitted from the semiconductor light source to acquire a quantity of the received light. The sensor control section controls the optical sensor to detect the light in an exposure period shorter than a minimum pulse width in the pulse width modulation, thereby acquiring the quantity of the received light which is acquired by the optical sensor. The intensity adjusting section adjusts emission intensity of the semiconductor light source on the basis of the quantity of the received light.
US10219338B2 Modular lighting control
The present disclosure relates to a modular lighting system that may include a driver module, an array of LEDs that are driven by the driver module, and one or more auxiliary modules. The auxiliary modules are configured to control the driver module, which in turn drives the LEDs of the array of LEDs in a desired fashion. The auxiliary module may provide a bridge for communications with one or more remote lighting control systems through wired or wireless communications and function to control the driver module accordingly. Other exemplary auxiliary modules may include modules that function to control the driver module based on one or more of ambient light, ambient temperature, room occupancy, emergency lighting requirements, and the like.
US10219336B2 LED lighting apparatus
Disclosed is an LED lighting apparatus which includes LED groups and emits light in response to a change of a rectified voltage. The LED lighting apparatus includes a balancing circuit which controls the rectified voltage to be applied to the LED groups in parallel or series to each other.
US10219335B2 Forward converter having a primary-side current sense circuit
A load control device for controlling the amount of power delivered to an electrical load (e.g., an LED light source) includes first and second semiconductor switches, a transformer, a capacitor, a controller, and a current sense circuit operable to receive a sense voltage representative of a primary current conducting through to a primary winding of the transformer. The primary winding is coupled in series with a semiconductor switch, while a secondary winding is adapted to be operatively coupled to the load. The capacitor is electrically coupled between the junction of the first and second semiconductor switches and the primary winding. The current sense circuit receives a sense voltage and averages the sense voltage when the first semiconductor switch is conductive, so as to generate a load current control signal that is representative of a real component of a load current conducted through the load.
US10219330B2 Electronic oven with splatter prevention
This disclosure includes an electronic oven and an accompanying control system that avoid boiling or splattering in a heating chamber of the oven while an item is being heated in the chamber. A disclosed method which can be executed by the control system includes evaluating sensor data from a visible light sensor and sensor data from an infrared light sensor. The controller is communicatively coupled to the visible light sensor and the infrared light sensor. The method is directed towards generating a splatter prediction in response to the evaluation of the sensor data from the visible light sensor and the sensor data from the infrared light sensor. The method is further directed towards decreasing a power level of the microwave energy source in response to the splatter prediction. The controller is also communicatively coupled to the microwave energy source.
US10219323B2 Conductive convective climate controlled seat
A climate controlled assembly includes a support member having a first surface configured to support an occupant, a channel within the support, the channel extending from the first surface through a portion of the support, a thermoelectric device positioned within the channel, a heat exchanger conductively coupled to a first side of the thermoelectric device, the heat exchanger positioned within the channel and a flexible conductive member conductively coupled to a second side of the thermoelectric device, a portion of the flexible conductive member extending along the first surface of the support member.
US10219315B2 Method for power management and power management controller for a radio receiver
A method (200) for power management in a radio receiver includes: receiving (201) a sequence of radio subframes over a radio channel, each radio subframe comprising at least one control region and at least one data region; monitoring (202) control information from at least one control region of at least one radio subframe; generating (203) a channel metric based on the monitored control information, the channel metric indicating a quality of the radio channel; and selecting (204) a control region decoding mode based on the channel metric, the control region decoding mode indicating a scheduling for disabling reception of at least part of the at least one data region of the sequence of radio subframes.
US10219314B2 Communication device, communication system and medium
When, in communication using a protocol in which at least two streams are established over a connection, a notification that a new stream will be reserved is made, a process for preventing a non-communication state exceeding a predetermined amount of time is initiated and a frame is sent at least every predetermined amount of time in the case where there is no other stream currently reserved, whereas processing is ended without initiating the stated process in the case where there is already a reserved stream.
US10219313B2 Method and apparatus for controlling random access in wireless communication system supporting carrier aggregation
A random access procedure control method and apparatus is provided for controlling a random access procedure efficiently in a mobile communication system supporting carrier aggregation. The method for controlling random access procedure of a terminal in a wireless communication system having a primary cell and at least one secondary cell includes initiating a random access procedure in the primary cell and the at least one secondary cells, detecting a random access failure of a terminal performing the random access procedure, determining whether the random access failure is detected in the primary cell or the at least one secondary cell, and determining whether to continue the random access procedure according to a result of the determining of whether the random access failure is detected.
US10219309B2 D2D service authorizing method and device and home near field communication server
The present document provides a Device to Device ( D2D) service authorization method and apparatus and a home near field communication server. The above method includes: a home near field communication server obtaining a local PLMN list of a location in which a user equipment is currently located and a first PLMN list that a permission of authorization to the user equipment is a condition authorization; performing intersection processing on the local PLMN list and the first PLMN list to obtain a second PLMN list; generating an authorized PLMN list according to PLMNs permitting a D2D authorization to the user equipment in the second PLMN list; and the home near field communication server sending the authorized PLMN list to the user equipment.
US10219307B2 Connection identifier system and method
A method and system are proposed for establishing a requested connection between a source node and a destination node in a telecommunications network. The system and method are described in relation to a 3GPP network, but are applicable to other types of networks. The method includes generating a source application identifier for the connection within the source node, retrieving a source node identifier for the source node and transmitting the source application identifier and the source node identifier to the destination to provide a source connection identifier for the requested connection between the source node and the destination node.
US10219291B2 Methods to enable scheduling and control of direct link communication in cellular communication systems
A method and apparatus for enabling scheduling and control of direct link communication in a cellular communication system may be disclosed. A method for use in a first wireless transmit/receive unit (WTRU) may include transmitting a request for device-to-device (D2D) communication resources to an enhanced Node B (eNB). The first WTRU may receive an allocation of resources for multiple transmission time intervals (TTI) to be used for D2D communications from the eNB. The first WTRU may schedule D2D communications with a second WTRU to be performed during the allocated resources. The first WTRU may perform D2D communications with the second WTRU using half duplex communications during the allocated resources.
US10219290B2 Method, device, and system for content delivery network-based mobile terminal traffic processing
The present disclosure provides a method, a device, and a system for content delivery network (CDN)-based mobile terminal traffic processing. The method includes: sending, by a mobile terminal, data information to a scheduling mechanism, wherein the scheduling mechanism is configured to determine addresses of first target service nodes based on the data information; receiving, by the mobile terminal, the addresses of the first target service nodes; determining, by the mobile terminal, the first target service nodes, the first target service nodes being service nodes corresponding to the addresses of the first target service nodes; determining, by the mobile terminal, service types of application traffic; and directing, by the mobile terminal, the application traffic to the first target service nodes based on the addresses of service nodes and the service types of the application traffic.
US10219289B2 Network node, a base station for uplink grant pre-allocation
A method in a network node downloads an upcoming web page to a user equipment. The network node obtains a first value, relating to the upcoming web page, of a set of features. The features represent any one out of: the upcoming web page, the user equipment, and a web browser in the user equipment. The network node predicts whether it is beneficial regarding download time to activate an uplink grant pre-allocation for the user equipment for downloading the upcoming web page. The prediction is based on a relationship between the first value and of a second value of the set of features, which second value is related to a previously downloaded web page, and an evaluation whether it is beneficial regarding download time to activate the uplink grant pre-allocation for the previously downloaded web page. The network node provides the prediction to a base station.
US10219281B2 Apparatus, system and method of user-equipment (UE) centric access network selection
Some demonstrative embodiments include devices, systems of User Equipment (UE) centric access network selection. For example, a cellular node may include a transmitter to transmit to a User Equipment (UE) a cellular communication message over a cellular communication medium, the message including a value of a predefined parameter, which is based on a cellular network load of a cellular network controlled by the cellular node.
US10219277B1 Vehicle including dynamic sensor-based precoding for millimeter wave communication
The disclosure includes a system and method implemented by a computer system of a vehicle that is a transmitter of a millimeter wave message (“mmWave message”) which is transmitted to a receiver of the mmWave message. In some embodiments, the method includes measuring, by a perception sensor, sensor data describing the locations of objects that are proximate to the receiver and the transmitter. The method includes determining angle data describing one or more angles of arrival and one or more angels of departure for the objects. The method includes generating propagation data describing a list of paths between the transmitter and the receiver and channel gains for each path included in the list of paths. The method includes determining a plurality of channels for successfully transmitting the mmWave message to the receiver. The method includes transmitting the mmWave message to the receiver simultaneously using the plurality of channels.
US10219276B2 Integrated circuit
A wireless communication base station device which makes it possible to provide a base station, terminal and CCE allocation method capable of reducing the number of times blind decoding of a terminal is performed, without increasing the CCE block rate, even when a plurality of unit bands are set in a terminal. In this device, a search space setting section (103) sets in each of a plurality of unit bands a common search space in respect of a terminal which is communicating using the plurality of unit bands and other terminals, and sets in each of the plurality of unit bands an individual search space in respect of the terminal. An allocation section (106) allocates control information solely to CCEs within the common search spaces set in specified unit bands among the plurality of unit bands, or solely to CCEs within individual search spaces set in specified unit bands.
US10219274B2 Channel bonding operations in wireless communications
Systems and techniques relating to wireless communications are described. A described technique includes sensing a group of channels for a channel contention operation that acquires two or more channels of the group of channels and detects a busy channel of the group of channels; determining a channel bonding indicator based on the channel contention operation; generating a preamble portion of a frame that includes the channel bonding indicator; generating a data portion of the frame, and transmitting the frame to one or more devices. Generating the preamble portion can include duplicating a legacy preamble on each of the acquired channels within the preamble portion. Generating the data portion can include setting first subcarriers that correspond to the acquired channels to data values, and setting second subcarriers that correspond to the busy channel to null values for at least a portion of the data portion of the frame.
US10219271B1 Bandwidth allocation signalling
An Access Point (AP) may allocate Resource Units (RUs) of a bandwidth of a Multi-User (MU) frame, including determining that an RU is not allocated to a station; determine a value of an RU Allocation Subfield according to the allocation of the RUs, the value of the RU Allocation Subfield indicating that the RU is not allocated; and generate a High Efficiency Signal B (HE-SIG-B) field including the RU Allocation Subfield in a common info field thereof. An AP may perform an MU transmission by transmitting a length to a station; determining identifiers each having the length; and transmitting an HE-SIG-B field including one of the identifiers to the station after transmitting the length. An AP may perform an MU transmission by allocating RUs and responding to receiving a frame from a station by transmitting a Multi-User Acknowledgement (MU-ACK) frame that includes information on the allocation of the RUs.
US10219270B2 Enabling operation of variable bandwidth users in millimeter-wave systems
Aspects of the present disclosure provided techniques for wireless communications by a base station. An exemplary method generally includes transmitting, on a narrowband region within a wider system bandwidth, a directional primary synchronization signal (DPSS), receiving feedback information from one or more user equipments (UEs) based on the DPSS, wherein the feedback information comprises an indication of a bandwidth capability of a UE that transmitted the feedback information, and allocating resources to the one or more UEs within at least one of the wider system bandwidth or the narrowband region based, at least in part, on the feedback information.
US10219269B2 Mixed size expression peer discovery in WWAN
A method, an apparatus, and a computer program product for wireless communication are provided. The apparatus may be a UE. The UE determines a second set of resource block pairs on which to transmit a peer discovery message in a second time cycle based on a mapping of a first set of resource block pairs in a first time cycle to the second set of resource block pairs in the second time cycle. The mapping is a one-to-one mapping between each resource block pair in the first set of resource block pairs to a corresponding resource block pair in the second set of resource block pairs. Resource block pairs in the first set of resource block pairs may be in adjacent allocated resources. The UE transmits the peer discovery message in the determined second set of resource block pairs.
US10219266B2 Terminal device, base station device, integrated circuit, and communication method
A terminal device receives a control channel including a DCI format and transmits a PUSCH, in which the DCI format includes an uplink index and information for indicating a HARQ process number; when both a first bit and a second bit of the uplink index are set to 1, the HARQ process number in the PUSCH corresponding to the first bit is X and the HARQ process number in the PUSCH corresponding to the second bit is mod (X+1, Z); the mod (X+1, Z) is a function outputting a remainder when dividing (X+1) by Z; the X is determined based on the information for indicating the HARQ process number; and the Z is a value identical to a maximum number of HARQ processes in a serving cell determined by an uplink/downlink configuration.
US10219265B2 Downlink signal reception method and user equipment, and downlink signal transmission method and base station
The present invention provides a method and a device for transmitting/receiving a downlink signal. If the number of reference signals is greater than a certain level when the size of a transmission block to the transmitted through a downlink is determined, the present invention transmits/receives a downlink signal in a reduced transmission block size smaller than a transmission block size according to a modulation and coding scheme to be used for the downlink signal, and/or the number of resource blocks.
US10219264B2 Method, user equipment, and base station for transmitting information
Embodiments provide a method, a user equipment, and a base station for transmitting information. The method includes receiving a downlink assignment sent by a base station. The downlink assignment includes a trigger flag that is used to indicate a trigger state of aperiodic channel state information (CSI). An uplink resource used to send the aperiodic CSI is determined. The aperiodic CSI to the base station is sent on the uplink resource according to the trigger flag.
US10219260B2 Dynamic TDD data channel transmission method and apparatus for wireless communication system
A method by a terminal, a method by a base station, a terminal, and a base station are provided. The method by the terminal includes receiving system information including first time division duplex (TDD) configuration information; receiving control information via a higher layer signaling; monitoring a physical downlink control channel (PDCCH) in a first subframe identified based on the control information; and identifying second TDD configuration information based on the monitoring result. The method by the base station includes transmitting system information including first time division duplex (TDD) configuration information; transmitting control information via a higher layer signaling; transmitting downlink control information on a physical downlink control channel (PDCCH) in a first subframe identified based on the control information, wherein the downlink control information is used to identify second TDD configuration information.
US10219256B2 Control information feedback for eCC on PCell
Described herein are methods, systems, and apparatus for communicating control information over a primary component carrier (PCell). In one example, a method for wireless communication is described that includes communicating using an enhanced component carrier (eCC) on at least a secondary component carrier (SCell) in a carrier aggregation (CA) configuration. The method may also include using a PCell for control information pertaining to communications on the eCC. The control information may be channel state information (CSI) or acknowledgment/negative-acknowledgment (ACK/NACK) feedback information.
US10219252B2 Shortened control channel resource mapping
Methods, systems, and devices for wireless communication are described. A user equipment (UE) may transmit a control message during a special subframe of a radio frame. The UE may determine a payload size of the control message according to a radio resource configuration, or the UE may determine a payload size based on a number of bits associated with information to be sent in the control message. The UE may identify uplink resources of the special subframe to use for the control message based on explicit signaling or implicitly based on information to be sent in the control message. Designated resources for control message transmissions in a special subframe may remain the same or may change in subsequent transmission opportunities. The UE may determine to use the same or different resources of a special subframe in a subsequent transmission opportunity depending on when the UE receives downlink messages.
US10219248B2 Method for communicating test results from wireless device under test using non-link testing resources
A method for communicating test results from a wireless device under test (DUT) using non-link testing resources. Test data resulting from testing one or more operations of the DUT are combined with other data to form one or more data packets for transmission to a tester. The test data occupies, e.g., via encoding, a portion of the one or more data packets designated for data identifying the DUT or a tester.
US10219247B2 Method and system for preventing overlap between reception and transmission by user equipment in wireless communication system
A communication method of a user equipment (UE) in a wireless communication system is provided. The method includes determining overlap in a time domain between data reception by the UE in a subframe and data transmission by the UE in an immediate subsequent subframe, and dropping, when the overlap is determined, one of the data reception in the subframe and the data transmission in the immediate subsequent subframe.
US10219242B2 System and method for delivering notifications
A method for operating a first user equipment (UE) includes establishing an application layer connection with a second UE, wherein the first UE and the second UE are indirectly coupled to each other by a communications network, detecting an occurrence of an event at the first UE, and sending a first notification of the event to the second UE over the application layer connection.
US10219240B2 Method and system for user equipment behavior in manual CSG selection mode
A method and system for enabling a User Equipment (UE) to quickly recover back to normal service on failure of registration attempt to a selected Closed Subscriber Group (CSG) cell or loss of coverage of the selected CSG cell is provided. The method provides a UE behavior during manual CSG selection mode when the selected CSG cell is associated with a different Public Land Mobile Network (PLMN) than the Registered PLMN (RPLMN) of the UE. The method also defines the UE actions to handle a user request to change a current Public Land Mobile Network (PLMN) selection mode and handle expiry of a Home PLMN (HPLMN) timer in the UE, when the UE is attached to the selected CSG cell in the manual CSG selection mode.
US10219239B2 Information processing system, information processing method, and mobile terminal
An information processing system configured to identify a detection target based on first identification information having a limit on number of registrations in an operating system of a first mobile terminal and second identification information that does not have the limit, the information processing system includes the first mobile terminal, the detection target, and an information processing apparatus.
US10219236B2 Method of performing cell search in wireless communication system
A method of performing cell search includes receiving a primary synchronization signal (PSS) comprising a primary synchronization code (PSC) and receiving a secondary synchronization signal (SSS) comprising a first secondary synchronization code (SSC) and a second SSC, wherein the SSS includes a first SSS and a second SSS, the first SSC and the second SSC are arranged in that order in the first SSS, and the second SSC and the first SSC are arranged in that order in the second SSS. Detection performance on synchronization signals can be improved, and cell search can be performed more reliably.
US10219231B2 System and method for beamformed broadcast and synchronization signals in massive multiple input multiple output communications systems
A method for transmitting beamformed signals includes beamforming a synchronization signal in accordance with a first set of spatially separated transmission beams, thereby producing first beamformed synchronization signals, transmitting the first beamformed synchronization signals, determining if a first synchronization cycle is complete, and when the first synchronization cycle is not complete, rotating the first set of spatially separated transmission beams, and repeating the beamforming, the transmitting, and the determining until the first synchronization cycle is complete.
US10219226B2 Base station apparatus, terminal apparatus, and communication method
A reduction in interference improves throughput and increase opportunity for communication by each terminal apparatus. A base station apparatus that communicates with a terminal apparatus transmits information relating to a transmit power for a UE-specific reference signal in a state of being included in downlink control information, in a case of a predetermined transmission mode. A terminal apparatus that communicates with a base station apparatus includes a reception unit that receives downlink control information which includes information relating to a transmit power for a UE-specific reference signal, from the base station apparatus, in a case of a predetermined transmission mode, and a reception signal is demodulated based on the downlink control information.
US10219225B2 Method and apparatus for controlling uplink transmission power in wireless communication system
The present invention defines a method for controlling uplink transmission power of a terminal in a communication system which is operated by combining heterogeneous systems. Specifically, the present invention defines a method for selectively applying a power control command in order to control uplink power of a terminal in a communication system which is operated by combining an LTE/LTE-A system with a system which applies a new radio access technology, and a method for differently operating power control units depending on whether beam sweeping is applied or not. Such methods efficiently control transmission power of a terminal, and lower the generation of uplink interference signals, thereby improving system efficiency.
US10219224B2 WLAN system with opportunistic transitioning to a low power state for power management
Embodiments described herein relate to providing reduced power consumption in wireless communication systems, such as 802.11 WLAN systems. Timing information regarding power save opportunities (PSOPs) may be provided in communication frames, which may inform mobile devices of expected frame exchange periods during which they may transition to a Doze state. Additional PSOP information may be included in beacon frames, which may inform mobile devices of expected multicast periods during which they may transition to a Doze state. This may operate to provide improvements in terms of power consumption.
US10219223B2 Concurrent mode radio
A system includes a device and a wireless network. The device uses multiple wireless communication protocols. The wireless network is coupled to the device by the multiple wireless communication protocols. The device simultaneously uses two of more of the multiple wireless communication protocols. The wireless communication protocols and the wireless communication export protocols include WiFi, ZigBee and Bluetooth.
US10219222B2 Adjusting mobile device state based on user intentions and/or identity
In one embodiment, a method includes receiving data associated with multiple first client devices, the data corresponding to a first set of sensor values and physical-state indicators of the first client devices; receiving data associated with a second client device corresponding to a second set of sensor values, the second client device including a first and a second set of sensors; generating functions that each determine a probability that the second client device is in a particular physical state, wherein the determination includes correlating the second set of sensor values with a corresponding physical state of the second client device based on the data associated with the multiple first client devices, and wherein a first function is based on values of the first set of sensors and a second function is based on values of the second set of sensors; and sending the generated functions to the second client device.
US10219221B2 User equipment transmit duty cycle control
In some embodiments, a user equipment device (UE) implements improved communication methods which include radio resource time multiplexing, dynamic sub-frame allocation, and UE transmit duty cycle control. In some embodiments, the UE may communicate with base stations using radio frames that include multiple sub-frames, transmit information regarding allocation of a portion of the sub-frames of a respective radio frame for each of a plurality of the radio frames, and transmit and receive data using allocated sub-frames and not using unallocated sub-frames. In some embodiments, the UE may operate according to a sub-frame allocation based on its current power state. The UE may transmit information to the base station and receive the sub-frame allocation based on at least the information. In some embodiments, the UE may switch transmit duty cycles based on an occurrence of a condition at the UE. The UE may inform the network of the switch.
US10219220B2 Reducing power consumption in a remote unit of a wireless distribution system (WDS) for intermodulation product suppression
Embodiments of the disclosure relate to reducing power consumption in a remote unit of a wireless distribution system (WDS) for intermodulation product suppression. Intermodulation products generated by a power amplifier circuit can leak from a downlink signal path into an uplink signal path to degrade sensitivity of the uplink signal path in a remote unit. In this regard, the remote unit is configured to measure a power of the leaked intermodulation products and enables a selected number of power amplifiers in the power amplifier circuit for reducing the measured power of the leaked intermodulation products to a predetermined threshold. By enabling only the selected number of power amplifiers based on the measured power of the leaked intermodulation products, it is possible to avoid enabling an excessive number of power amplifiers in the power amplifier circuit, thus helping to reduce power consumption for intermodulation product suppression.
US10219217B2 Assisting measurements in small cells with an on/off scheme
Techniques are provided to ensure that a terminal device is able to perform measurements efficiently when an on/off scheme is used by network nodes, particularly in a heterogeneous network environment. An example method, implemented in a network node, comprises obtaining (720) a discovery signal window pattern, the discovery signal window pattern defining one or more discovery signal windows during which each of a plurality of cells is to transmit a corresponding discovery signal, and sending (730) an indication of the discovery signal window pattern to a terminal device.
US10219216B2 Redundant scheduling information for direct communication
Methods, apparatuses, and computer program products for direct communication between wireless devices. Techniques for transmitting multiple redundant scheduling assignments for the same data transmission are provided, as well as techniques detecting information using multiple redundant scheduling assignments.
US10219209B2 Content delivery across heterogeneous networks
A system is provided for content delivery across heterogeneous networks. The system may store a database of unified identity codes (UICs) for respective categories of information, and in-network addresses of in-network subscriber nodes subscribed to the respective categories of information. At least one in-network subscriber node may be a gateway node of and between a heterogeneous network and another heterogeneous network that includes an out-of-network subscriber node. The system may receive a query including a UIC for a category of information to which one or more in-network subscriber nodes are subscribed, and in response thereto retrieve from the database using the UIC, one or more in-network addresses for the one or more in-network subscriber nodes. The system may also reply to the query with the one or more in-network addresses for use by the source node to transmit content to the one or more in-network subscriber nodes.
US10219208B1 Heterogeneous network optimization utilizing modal antenna techniques
A communication system is described where multiple communication networks are simultaneously accessible from a plurality of fixed and/or mobile communication devices. A Master and Slave hierarchy is implemented among the communication devices to improve communication properties on one or multiple networks. A network system controller is implemented to select the network with optimal communication characteristics for subsets of communication devices as well as assigning Master status to a communication device within these subsets.
US10219206B2 Selecting a network node based on precedence of network policies
In one or more mobile stations of a wireless communication network, a method for network node selection in a wireless communication system by a mobile entity may include receiving, from a home network, a message comprising a policy associated with network node selection, determining whether the home network policy has precedence over a policy of a visited network based on the message, and selecting a network node based on the policy of the home network, in response to determining the home network policy has precedence over the visited network policy. The policy may include at least one of mobility or routing policies. The message may include an indication of precedence between the home network and one or more visited networks. A communication apparatus, for example a mobile entity, may be configured for performing these and other aspects of the method.
US10219203B2 Wireless local area network scanning method and wireless access point
A wireless local area network scanning method and a wireless access point are provided. The method includes receiving, by a first wireless access point, a probe request frame broadcast by a station and obtaining, by the first wireless access point according to the probe request frame, an SSID associated with the station. Additionally, the method includes rejecting, by the first wireless access point, to reply to the station with a probe response frame corresponding to an SSID different from the SSID associated with the station, or if a preset condition is met, rejecting, by the first wireless access point, to reply to the station with a probe response frame corresponding to an SSID different from the SSID associated with the station.
US10219202B1 System and method of wifi router based detection and control
A WiFi router based appliance control system and method. The router monitors the activity of various router connected devices, and compares this against various user selected criteria according to an overall combined activity scheme, where some activities may be rewarded and some penalized. Depending on the results, the router may in turn use various algorithms to control various router controlled devices, in a manner encouraged to encourage overall compliance with these schemes. Thus for example if the router may balance social media use versus exercise or energy use, and take steps (restricting web pages, altering thermostat settings) to encourage compliance with various user determined criteria. In some embodiments, the router may cooperate with external servers to extend the range of activities monitored and range of reward/penalty criteria.
US10219198B2 System and method for short message delivery in a mobility network
Aspects of the subject disclosure may include, for example, identifying a machine-type communication message directed to a mobile station and determining a compatibility of the mobile station with a 3GPP IMS architecture. In response to determining that the mobile station is compatible with the 3GPP IMS architecture, a forwarding is facilitated of the machine-type communication message to the mobile station via a network element of an IMS network core. In response to determining that the mobile station is not compatible with the 3GPP IMS architecture a forwarding is facilitated of the machine-type communication message to a machine-type communication, interworking function associated with the mobile station, wherein the machine-type communication, interworking function facilitates a directing of the machine-type communication message to the mobile station via an SGs interface of a mobility management entity of an evolved packet core of a 3GPP long term evolution network. Other embodiments are disclosed.
US10219197B2 Mobile interconnection device
An interconnection device includes a wide area network interface, arranged for establishing a connection with a base station in a plurality of wide area networks of the cellular network type. There is a local area network interface, arranged for communication between a local device and the wide area network interface.
US10219195B2 Terminal control method, radio network controller and base station
Embodiments provide a terminal control method, a radio network controller, and a base station. The method includes: determining, by an RNC, that a downlink serving base station of a terminal that establishes a connection with both a macro base station and a micro base station is the macro base station; acquiring, by the RNC, a target power control value, where the target power control value can be used to ensure that channel quality of an uplink control channel from the terminal to the macro base station reaches a target threshold; and sending, by the RNC, the target power control value to the micro base station.
US10219193B2 Method and apparatus for providing services of network to terminal by using slice
The present disclosure relates to a communication technique of fusing a 5G communication system for supporting higher data transmission rate beyond a 4G system with an IoT technology and a system thereof. The present disclosure may be applied to intelligent services (e.g., smart home, smart building, smart city, smart car or connected car, health care, digital education, retail business, security and safety related service, or the like) based on the 5G communication technology and the IoT related technology. A communication method of a CCNF comprises detecting a CCNF relocation necessity situation, determining a new CCNF, and transmitting a CCNF relocation request message including information on a terminal being served by the CCNF to the new CCNF The method further comprises receiving a CCNF relocation response message from the new CCNF, and performing a location update procedure with the terminal according to a predetermined condition.
US10219192B2 Facilitation of handover coordination based on voice activity data
A more efficient network can be achieved by leveraging an adaptive dejitter buffer. The dejitter buffer can be dynamically adjusted based off a network data analysis. A communication handover can be adjusted or shifted based on voice inactivity data related to a forecasted punctuation. The dejitter buffer memory/depth of a mobile device can also be adjusted in accordance with receiving a delay interruption length associated with another mobile device. Thereafter, the dejitter buffer memory can be filled with voice packet data to decrease a packet delay variation at the mobile device.
US10219191B2 Method and device of sending measurement report
Aspects of the disclosure provide a method that includes receiving a measurement configuration message indicating a predetermined number. A measurement event is defined based on the predetermined number of signal beams from a serving base station and the predetermined number of signal beams from a neighboring base station. The method also includes identifying a first number of best signal beams from the serving base station and a second number of best signal beams from the neighboring base station, where the first number and the second number are equal to or less than the predetermined number. The method further includes determining whether the measurement event occurs based on the first number of best signal beams from the serving base station and the second number of best signal beams from the neighboring base station, and sending a measurement report when the measurement event occurs.
US10219184B2 Method and system for handling a traffic flow between local service clouds
A method in a network node for handling a traffic flow of a User Equipment, UE. The network node creates a unique Network Address Translated, NAT:ed, Internet Protocol, IP, address mapping to an IP address of the UE. The NAT:ed IP address includes a local IP address prefix assigned to a related first local service cloud. The NAT:ed IP address is usable for the traffic flow both before and after a handover of the UE from the first local service cloud to a neighboring second local service cloud. The NAT:ed IP address is unique at least in all local service clouds neighboring to the first local service cloud, including the second local service cloud. The network node assigns the NAT:ed IP address to the UE for local break out of the traffic flow of the application session to the first local service cloud.
US10219174B2 Capacity estimation of a wireless link
Systems, methods and apparatuses estimating a capacity of a least one stream of a wireless link, are disclosed. One method includes obtaining capabilities of a transmitter and of a receiver of the wireless link, collecting information of a wireless transmission, wherein the wireless transmission comprises at least a portion of a transmission signal with electromagnetic energy above a certain threshold within a frequency band of the wireless link, estimating transmission opportunities available for the transmitter to transmit wireless communications to the receiver based on the obtained capabilities and the collected information, estimating an achievable transmission rate by the transmitter based on the determined capabilities and the collected information, and estimating the capacity of the at least one wireless stream of the wireless link based on the estimated transmission opportunities and the estimated achievable transmission rate.
US10219171B2 Systems and methods for emergency call route failover
A system and method for performing an emergency call route failover between an Emergency Call Session Control Function (E-CSCF) and multi-homed remote end-point functions such as Border Gateway Control Function(BGCF)/Media Gateway Control Function (MGCF) or Interconnection Border Control Function (IBCF) in an Internet Protocol Multimedia Subsystem (IMS) uses Session Initiation Protocol (SIP) and/or Domain Name System (DNS) methods. The E-CSCF and/or a DNS server monitors the availability of the remote end-points to create a peer list of route options. The E-CSCF or the DNS server selects a route option from the peer list to route an emergency call to an appropriate Public Safety Answering Point (PSAP). In the event that the route option fails, the E-CSCF fails over to the next available route option to route the emergency call.
US10219166B2 Methods and apparatus for generating, transmitting and/or using beacons
Methods and apparatus for using beacon signals are described. One or more sectorized base stations are used in some embodiments to transmit beacon signals into zones, e.g., each zone being at least partially covered by one or more beacon signals. Use of sectorized base stations allows a single base station, e.g., a Bluetooth or other base station capable of transmitting beacon signals, to cover a number of different zones avoiding the need for multiple different beacon transmitters at different locations to establish different beacon coverage areas. Sectorization of a Bluetooth base station and the ability to remotely or locally configure the base station allows for great flexibility to use beacon signals in stores or other locations without the need for numerous individual battery powered beacon transmitters at floor or display level.
US10219164B2 Subframe aligned listen-before-talk for cellular in unlicensed band
Disclosed in some examples are systems, machine-readable media, methods, and cellular wireless devices which implement a Listen-Before-Talk (LBT) access scheme for a device operating according to a cellular wireless protocol in an unlicensed channel. A cellular wireless device may utilize the cellular wireless protocol in the unlicensed channel after the LBT access scheme has determined that a channel (a defined range of frequencies) in the unlicensed channel is idle for a particular period of time.
US10219161B2 Method and apparatus for operating a device on a licensed spectrum and an unlicensed spectrum
A method and apparatus operate a device on a licensed spectrum and an unlicensed spectrum. The device can operate on a Wireless Wide Area Network (WWAN) channel using a WWAN transceiver via a WWAN Radio Access Technology (RAT) base station using a WWAN RAT. The device can communicate with a WWAN RAT Wireless Local Area Network (WLAN) base station using the WWAN RAT via a WWAN RAT WLAN receiver on a WWAN RAT WLAN channel operating on a WLAN frequency. Activation of WLAN frequency-based personal access point using a WLAN personal access point transceiver on the device can be detected. A personal access point WLAN channel of the WLAN frequency-based personal access point can be selected that provides the least desense of the WWAN RAT WLAN channel on the WWAN RAT WLAN receiver.
US10219152B2 Security architecture and solution for handling internet of things devices in a fifth generation system
A method of establishing a group trust relationship in an Internet of Things (IoT) system using a first IoT device within a group of IoT devices is provided. The method includes generating, by the first IoT device, a first set of keys corresponding to the first IoT device, deriving, by the first IoT device, a group set of keys corresponding the group of IoT devices, and discarding the first set of keys and storing the group set of keys after the first IoT device transmits data toward a base station and goes idle, wherein the group set of keys is used by each IoT device within the group of IoT devices for subsequent transmissions of data to the base station.
US10219150B2 Method, client terminal and server for establishing communication
A communication establishment method including acquiring a first communication number of a current communication terminal; acquiring an input image, obtaining an information code according to the image, the information code being corresponding to a second communication number; sending call information to a predetermined server, the call information being attached with the first communication number and the information code. The current communication terminal obtains the information code according to the image, provides the information code and the first communication number of the current communication terminal to the predetermined server to establish a communication between the current communication terminal that uses the first communication number and a communication terminal that uses the second communication number. Thus, a user of the current communication terminal does not need to obtain the second communication number used by the other user, which protects the number privacy of the user who uses the second communication number.
US10219136B2 Systems with buried antennas for bi-directional communication with wheeled vehicles
Various systems for monitoring wheeled vehicles (such as shopping carts) are disclosed. The system can include an RF antenna unit that is buried and is configured for bi-directional communication with the electronics on the cart. In some embodiments, the antenna comprises a plurality of transmitters, which can emit synchronized signals. In some embodiments, the antenna comprises a radiating cable, which can emit a signal along some, substantially all, or all of its length.
US10219135B1 Near field communication (NFC) enhanced computing systems
Technologies are disclosed herein for utilizing near field communication (“NFC”) to improve the security, performance, and configuration of computing systems. In particular, NFC can be utilized to power an NFC-equipped server computer on or off, to log directly into an operating system executing on the NFC-equipped server computer, to stream firmware debugging data from an NFC-equipped server computer to an NFC-equipped mobile device, to initiate the update or recovery of firmware, to provide hardware inventory data, or to pair hardware devices. Firmware debugging data can also be streamed from a firmware to an NFC-equipped mobile device. NFC can also be utilized to disable functionality provided by a mobile device while the device is in motion, such as when a user of the mobile device is operating a motor vehicle.
US10219134B2 Bluetooth low energy based emergency backup and recovery solution in an industrial controller
An apparatus includes a BLUETOOTH low energy (BLE) based emergency backup and recovery tool. The tool includes a backup power source that stores electric energy and outputs electric energy when a main power source is off. The tool includes a shared memory accessible by a processor and a BLE module. The shared memory stores information written by the processor, and operates using at least some of the electric energy output from the backup power source when the main power source is off. The tool includes the BLE module coupled to the backup power source. The BLE module operates using at least some of the electric energy output from the backup power source when the main power source is off, reads the information stored in the shared memory, and transmits the information to an external device through a wireless communication channel using a BLUETOOTH communication protocol.
US10219131B1 Invite system for mobile applications
An invite aggregation, storage and optimization system preserves/enhances users' social capital by increasing the probability of user invite acceptance over a set of potential users given a set of current users.
US10219123B2 Periodic ambient waveform analysis for dynamic device configuration
In one embodiment, a method includes generating a waveform fingerprint based on captured ambient audio data; calculating a location of the computing system; sending the generated waveform fingerprint and the location to a server; and receiving instructions from the server to adjust one or more device settings of an output device of the computing system. The instructions being based at least in part on identifying one or more audio fingerprints that match the generated waveform fingerprint and correlating one or more of the identified audio fingerprints to a physical environment of the computing system. The method also includes adjusting one or more of the device settings of the output device of the computing system in accordance with the received instructions.
US10219116B2 Detection of mobile device location within vehicle using vehicle based data and mobile device based data
One or more location analysis computing devices and methods are disclosed herein for determining the position of a mobile device (smartphone, tablet computer) within an interior of a vehicle. The position of the mobile device may be calculated by detecting changes in accelerometer data. The accelerometer data may first need to be translated to determine corresponding axes, since the device may not be right side up (e.g., in a pocket). The vehicle may travel over road discontinuities such as bumps, and calculating the position of the mobile device may be based on the different magnitude and angle resulting from a first tire and a second tire hitting the bump. Data from vehicle sensors or other mobile device sensors may also be used in the calculating. Once the position is determined, commands may be sent to the mobile device to deactivate certain functionality, or to a remote server for further processing.
US10219115B2 Facilitation of mobile device geolocation
More efficient mobile device location data can be obtained by estimating a most likely location point in a coverage pattern using a kernel density estimation technique. The kernel density estimation technique can provide a continuous estimate of the most frequented locations of a mobile device(s) within a coverage area. For each wireless sector, the collected location data can grouped to the closest geographic coordinate system, and an inference can be made based on the grouped data.
US10219113B2 In-vehicle wireless communication management system and method of controlling same
The present disclosure provides an in-vehicle wireless communication management system and a method of controlling the same. A method for managing wireless communication between vehicles, where each of the vehicles is equipped with a near field wireless communication router, includes: acquiring, with a first router included in a first vehicle, power information from at least one wireless device located inside the first vehicle and from a second vehicle having a second router; determining whether interference occurs in near field wireless communication based on the power information; when it is determined that the interference occurs, determining a location of a source of the interference to be either an interior of the first vehicle or an exterior of the first vehicle; and depending on the location of the source of the interference, requesting power adjustment to either at least one wireless device or the second router such that the interference is mitigated.
US10219108B1 Use of positioning reference signal configuration as indication of operational state of a cell
A method and system for using a positioning reference signal (PRS) of a cell to indicate an operational state of the cell. The cell could have two or more candidate PRS configurations defining physical configurations of its PRS, such as frequency positions of air interface resources that carry the cell's PRS. One such PRS configuration could correspond with one operational state of the cell (e.g., heavy cell load), and another such PRS configuration could correspond with a different operational state of the cell (e.g., normal or light cell load). A base station could thus select and apply a particular PRS configuration to indicate operational state of the cell. And an entity such as a wireless client device or neighboring base station could determine the PRS configuration used in the cell as a way to determine the operational state of the cell.
US10219100B2 Determining proximity for devices interacting with media devices
Embodiments relate generally to electrical and electronic hardware, computer software, wired and wireless network communications, and portable and wearable media devices. Media devices may include RF transceivers and proximity sensors for detecting a user, another wireless device, or both that are positioned in proximity of the media device and take one or more actions upon detecting proximity. Activity, content, data, playlist, media playback, command, control, data or file synchronization, and other functions may be handled by the media device subsequent to detecting proximity of another device and/or user in proximity of the media device. Moreover, those functions may be transferred back to the another device when the another device moves out of a proximity range of the media device. RF signatures, RF signal strength, RSSI, and proximity detection sensors may be used to detect proximity, location, and presence (e.g., of a user or other persons) relative to the media device.
US10219099B1 System for compensation of presentation by wireless devices
A group of devices connected on a network operate in conjunction with one another to present content. Individual devices may be wirelessly connected to presentation devices such as speakers. Skew is a delay between when content is sent to the presentation device and then output. Drift is a difference in timing of output between two or more presentation devices not synchronized to a common clock. Non-zero values of skew and drift may result in poor content presentation by the group. An actual rate at which data is transferred to a presentation device is measured and compared to an expected rate. This difference is analyzed to determine a drift value. The content to be delivered to the presentation device is resampled. During presentation the combination of the drift and the resampled content reduces skew. The drift value may also be used to lookup a skew value used to delay initial presentation.
US10219098B2 Location estimation of active speaker
A system and method to perform an estimation of a location of an active speaker in real time includes designating a microphone of an array of microphones as a reference microphone. The method includes storing a relative transfer function (RTF) for each microphone of the array of microphones other than the reference microphone associated with each potential location among potential locations as a set of stored RTFs, and obtaining a voice sample of the active speaker and obtaining a speaker RTF for each microphone of the array of microphones other than the reference microphone. The method also includes performing an RTF projection of the speaker RTF for each microphone on the set of stored RTFs, and determining one of the potential locations as the location of the active speaker based on the performing the RTF projection.
US10219093B2 Mono-spatial audio processing to provide spatial messaging
Embodiments of the invention relate generally to electrical and electronic hardware, computer software, wired and wireless network communications, and wearable computing and audio devices for communication audio. More specifically, disclosed are an apparatus and a method for processing audio signals to include spatially modulated message audio signals as a portion of a monaural signal. In some embodiments, a method includes receiving a message for a loudspeaker. The method can determine whether an audio signal is in communication with the loudspeaker and a type of a message of the message. Message audio for the message can be spatially modulated as a function of the type of message. A mono-spatial audio signal can be formed based on the audio signal and the spatially-modulated message. Thus, a monaural audio signal can be modulated to generate mono-spatial effects for presenting the messages.
US10219092B2 Spatial rendering of a message
A method comprising: causing targeting of a message to a first sub-set of users that receive messages, wherein the message is not targeted to a second sub-set of users that receive messages; and causing different spatial rendering of the message to the first sub-set of users compared to the second sub-set of users.
US10219091B2 Dynamically changing master audio playback device
A method for dynamically changing the master audio playback device of a set that includes at least two audio playback devices, wherein one audio playback device of the set is a set master audio playback device that controls the play of audio data by at least one other slave audio playback device of the set. A first slave audio playback device receives its selection as a new recipient of audio data and, in response, the first slave audio playback device is designated as a new set master audio playback device and the set master audio playback device is designated as a new slave audio playback device. The new set master audio playback device controls the play of audio by the new slave audio playback device.
US10219089B2 Hearing loss compensation apparatus and method using 3D equal loudness contour
A hearing loss compensation apparatus and method compensate for distortion caused by a change in a sound transmission path using hearing characteristics of a user. The hearing loss compensation apparatus may include a sound direction detection device configured to detect a sound generation direction, in which a sound generates, using one or more microphones, and a sound compensation device configured to compensate the sound using hearing characteristics of a user corresponding to the sound generation direction. Additionally, a hearing characteristics measurement apparatus and method provide a way to obtain such hearing characteristics information.
US10219088B2 Photoactive self-cleaning hearing assistance device
Photoactive cleaning hearing assistance devices and methods of cleaning hearing assistance devices are described. Photoactive nanoparticles may be disposed on or in the hearing assistance devices. The photoactive nanoparticles provide a localized surface plasmon resonance effect when illuminated with light.
US10219085B2 Antenna unit
An antenna unit is disclosed. A hearing device, such as a hearing aid, having an antenna device is disclosed. The antenna unit allows wireless communication to and from the hearing device.
US10219084B2 Acoustic output device with antenna
A BTE prosthetic device for use in a medical system or prosthesis comprises a connector configured to mechanically attach an auxiliary device of the system to the BTE prosthetic device. The connector is electrically connected to an transceiver of the BTE prosthetic device. The connector operates as an electromagnetic antenna for transmitting and/or receiving signals between the BTE prosthetic and other components of the medical system.
US10219082B2 Method of operating a hearing aid system and a hearing aid system
A hearing aid system (100, 200) adapted for providing an enriched sound and a method of providing such an enriched sound.
US10219080B2 Electrical-acoustic transformation device
Disclosed is an electrical-acoustic transformation device, including: a vibration system and a magnetic circuit system with a magnetic gap; wherein the vibration system includes: a diaphragm, a voice coil provided below the diaphragm and suspending in the magnetic gap, a piezoelectric plate provided on one side of the diaphragm, a first frequency division circuit connected to the voice coil, and a second frequency division circuit connected to the piezoelectric plate; and the first frequency division circuit performs frequency division on an externally input first audio signal and outputs same to the voice coil; and the second frequency division circuit performs frequency division on an externally input second audio signal to obtain a high frequency signal to drive the piezoelectric plate. The present invention provides an electrical-acoustic transformation device with super wideband.
US10219078B2 Loudspeaker module
A loudspeaker module includes, but is not limited to, an independent housing enclosing a sealed cavity. The independent housing is provided with an opening communicating the cavity with the exterior. The loudspeaker module further includes, but is not limited to, a loudspeaker unit including, but not limited to, a vibration system, a magnetic circuit system and a casing and a front cover that receive the vibration system and the magnetic circuit system, a sidewall of the casing is provided with a rear sound aperture. An acoustic wave above the vibration system directly radiates to the exterior, and an acoustic wave below the vibration system radiates to a side via the rear sound aperture. The loudspeaker unit and the independent housing combine so that the rear sound aperture and the opening are sealingly engaged and communicate. The cavity of the independent housing forms a rear acoustic cavity of the loudspeaker module.
US10219072B1 Dual microphone near field voice enhancement
A dual microphone near field voice enhancement arrangement in a motor vehicle includes a seat having a headrest with two opposite lateral sides. Each of two microphones is mounted on a respective one of the two opposite lateral sides of the headrest. Each microphone produces a respective microphone signal indicative of sounds within a passenger compartment. An electronic processor receives the microphone signals. The processor calculates a time delay between the microphone signals, and uses the calculated time delay to estimate amplitudes of the microphone signals. The processor applies a respective time delay to each of the microphone signals based on the calculated time delay to produce two time-aligned signals. The processor applies a respective gain to each of the time-aligned microphone signals based on the estimated amplitudes to produce two time-aligned and gain corrected signals. The processor sums the time-aligned and gain corrected signals.
US10219069B2 Fitting system for physiological sensors
A headphone system comprising a physiological sensor and a method of fitting a headphone system comprising a physiological sensor to a user is provided. The headphone system comprises a headphone having a speaker, a physiological sensor configured to be positioned for measuring physiological data, and a processor connected to the physiological sensor to receive the measured physiological data and process the measured physiological data to output physiological information and a fitting parameter. An application program is associated with the headphone, and is configured to receive the physiological information and the fitting parameter. The application program may evaluate at least the fitting parameter to indicate to a user whether the headphone is properly positioned, and issue a first notification in dependence on the evaluation of the fitting parameter.
US10219067B2 Auto-calibrating noise canceling headphone
A sound system is provided with a headphone that includes a transducer and at least one microphone. The sound system also includes an equalization filter and a loop filter circuit. The equalization filter is adapted to equalize an audio input signal based on at least one predetermined coefficient. The loop filter circuit includes a leaky integrator circuit that is adapted to generate a filtered audio signal based on the equalized audio input signal and a feedback signal indicative of sound received by the at least one microphone, and to provide the filtered audio signal to the transducer.
US10219063B1 In-ear wireless device with bone conduction mic communication
An embodiment of the technology provides a wireless in-ear utility device that rests in the user's ear canal away from the user's eardrum. Embodiments of the in-ear utility device can be configured in a variety of ways, including, but in no way limited to, a multi flexible personal, Streaming Music, and multi internal and external communication device via wireless communication.
US10219061B2 Light and loudspeaker driver device
A combined light and loudspeaker driver device comprising a housing supporting a loudspeaker driver, a heat removal element, electronic components and a light source. The heat removal element includes a column extending along a central longitudinal axis to a base of the housing, to meet a heat sink formed around the central longitudinal axis to the rear of the housing. The light source provides task lighting and is a heat source. It is mounted on a front end of the column distal from the heat sink at the base of the housing, to optimize conduction of heat away from the light source. The housing is generally cup shaped and has side walls. The interior of the side walls is parallel with the central longitudinal axis of the housing over the majority of the rearward depth thereof resulting in a large void behind the loudspeaker diaphragm, leading to improved sound.
US10219059B2 Smart passenger service unit
Disclosed herein is an overhead passenger service unit (PSU) for a vehicle, comprising: a mounting mechanism for mounting the PSU above at least one vehicle seat; a dynamic seat row marker that provides an indication of a seat position and a status portion indicating a status of a passenger or trip aspect that is readily viewable from a vehicle aisle and is changeable during a trip; and a programmable active display that is readily viewable from a passenger seat and provides trip changeable information about the trip to the passenger.
US10219058B2 Electronic device having L-shaped sound channel and method for manufacturing the same
An electronic device with a full-screen display and L-shaped sound channel is disclosed. The device includes a display, a cover, a frame and a sound assembly. The frame includes bottom and side walls, and the sound assembly includes a sound output hole, a sound channel and a sound generating module. The sound output hole is defined between a notch of the cover and the side wall. The sound channel is formed in the frame and includes first and second channels. The first channel is formed by horizontal cutting and the second channel is formed by vertical cutting. The first and second channels are interconnected and communicate with the sound output hole. Sound generated by the sound generating module is transmitted to the sound output hole through the sound channel. A method for manufacturing the electronic device is also disclosed.
US10219056B2 Waterproof case
A protective case for an electronic device includes a main housing and a lid. The main housing and lid are removably joined to define an air and water tight volume receiving an electronic device. The electronic device includes a switch. The main housing includes a slot formed therein proximate the switch of the electronic device. A toggle is rotatively positioned within the slot. The toggle includes a C-shaped contact portion and the switch is positioned in the C-shaped contact portion and actuated by rotation of the toggle.
US10219044B2 Electronic programming guide with selectable categories
An electronic content guide may organize content such as television programs into categories and subcategories. The categories and subcategories may be topical as well as time-based. As a result, the user can select a given time-based criteria and within that time-based criteria select topical subcategories. As a result, the number of programs that may be displayed in any given graphical user interface may be reduced to a manageable level. This may be done without requiring a great deal of scrolling to view selected categories, subcategories and particular programs.
US10219043B2 Sharing video content from a set top box through a mobile phone
Aspects of the subject disclosure may include, for example, a device that facilitates sharing, by a mobile phone user, content that the user has viewed on a television coupled to a media processor. A message is initiated via a messaging client of the mobile phone, and a video clip is obtained by the mobile phone from the media processor. Additional video content provided at the mobile phone is attached to the video clip. The format of the video clip is converted to enable presentation of the converted video clip at a recipient device; the converted video clip is transmitted to the recipient device via the messaging client. The media processor and the mobile phone form a natively integrated device, so that a video clip of the content can be produced and transmitted without installation of an application on the mobile phone.
US10219038B2 Handling disruption in content streams received at a player from a content retransmitter
A player receives encoded content of a first resolution level from a content retransmitter and monitors bandwidth of the communication connection utilized to receive the content. When the bandwidth changes with respect to various threshold values corresponding to various resolution levels, the player signals the content retransmitter to increase or decrease the encoding resolution for future portions. The player also locates related substitute content. When the player signals the content retransmitter to decrease the resolution below a minimum, the player plays the substitute content instead of the received content. Subsequently when the bandwidth is again such that player signals the content retransmitter to increase the resolution to the minimum or above, the player plays the received content instead of the substitute content. In various implementations, the player may obtain substitute content prior to or at the time the player determines to play substitute content.
US10219036B2 Dynamically adjusting video merchandising to reflect user preferences
One embodiment of the present invention sets forth a technique for displaying scenes included in media assets. The technique includes selecting a first scene included in a first video asset based on one or more preferences and metadata associated with multiple scenes. The first video asset is one of multiple video assets, and each scene included in the multiple scenes is included in one of the video assets included in the multiple video assets. The technique further includes displaying the first scene within a first portion of a display area.
US10219034B2 Methods and apparatus to detect spillover in an audience monitoring system
Methods and apparatus to detect spillover in an audience monitoring system are disclosed. An example apparatus includes an audio sample selector to select first audio samples of a first audio signal received by a first microphone, the first audio signal associated with media; an offset selector to select first offset samples corresponding to a second audio signal received by a second microphone, the second audio signal associated with media, the first offset samples offset from the first audio samples by a first offset value; a cluster analyzer to, if a first count of occurrences of the first offset value satisfies a count threshold, accept the first offset value into a cluster; a weighted averager to calculate a weighted average of a second offset value and the first offset value in the cluster; a direction determiner to determine an origin direction of the media based on the weighted average; and a code reader to, when the origin direction is within a threshold angle, monitor audio codes embedded in the media.
US10219033B2 Method and apparatus of managing visual content
A method of managing visual content. In one instance, the method includes receiving a stream of video fingerprints, derived in a fingerprint generator by an irreversible data reduction process, from respective temporal regions within a particular visual content stream and at a fingerprint processor that is physically separate from the fingerprint generator via a communication network. The fingerprints are processed in the fingerprint processor to generate metadata which is not directly encoded in the fingerprints. Processing of the fingerprints includes windowing the stream of fingerprints with a time window, deriving frequencies of occurrence of particular fingerprint values or ranges of fingerprint values within each time window, determining statistical moments or entropy values of said frequencies of occurrence, comparing said statistical moments or entropy values with expected values for particular types of content, and generating metadata representing the type of the visual content.
US10219031B2 Wireless video/audio signal transmitter/receiver
This invention is new to the field in two ways: [1] it sends audio/video signals wirelessly between tablet computing devices and smartphones to projection devices instead of using attached cables, and [2] it does not require an app, a second computing device, a driver, a download, or a “jailbreak” of the computing device to function properly.
US10219030B2 Multi-interface streaming media system
A streaming media device includes a printed circuit board hosting components configured to access internet data. An audio/visual connector is linked to the printed circuit board, wherein the audio/visual connector is adapted for connection to an audio/visual device, wherein the audio/visual connector is adapted to operate with a first audio/visual interface having sufficient power to fully operate the printed circuit board and a second audio/visual interface having insufficient power to fully operate the printed circuit board. A power connector is linked to the printed circuit board, wherein the power connector selectively receives power based on the audio/visual connector utilizing one of the first audio/visual interface and the second audio/visual interface.
US10219029B1 Determining online content insertion points in an online publication
A computer-implemented method for determining online content insertion points in an online publication is provided. The method is implemented using a break point identifying (“BPI”) computer device in communication with a memory device. The method includes receiving a candidate online publication that includes a plurality of audio segments, identifying one or more of the plurality of audio segments, determining at least one break candidate within the candidate online publication based on the identification of one or more of the plurality of audio segments, determining at least one content insertion point with the candidate online publication based on the at least one break candidate. Each content insertion point represents a point in the candidate online publication for presenting online content, and store the at least one content insertion point in association with the candidate online publication.
US10219028B2 Display, display device, player, playing device, and playing display system
Provided are a display, a display device, a player, a playing device, and a playing display system. The display comprises at least two first display interfaces, a decode, and at least two data channels. Each first display interface is configured to receive a first image data stream transmitted by a second display interface with which a connection has already been established in a player. The first image data stream includes at least one start data frame and a second image data stream, the start data frame carries a data channel identifier. The decoder is configured to parse each first image data stream, and obtain a data channel corresponding to each second image data stream. Each data channel is configured to receive and output the corresponding second image data stream. The display can ensure that images displayed on a screen will not be ordered, and the operation is simple.
US10219027B1 System for providing music content to a user
A user may employ a user device (e.g., a television (TV) and a set-top box (STB)) to access a television system via a network. The television system may include one or more content servers (CSs) (e.g., a VOD server, an HTTP server, or other media server) for providing, among other things, a VOD service to the user and a broadcast transmission system for transmitting a multitude of linear television channels. Television system and/or user device is/are operable to enable the user to interact with an enhanced TV service (ETS) that allows the user to easily navigate among various different programmed linear channels (a.k.a., “streaming channels”) and VOD services. The ETS may be hosted in the television system, in user device, or in a combination of the two.
US10219024B2 Transmission apparatus, metafile transmission method, reception apparatus, and reception processing method
[Object] To cause presentation layout control of a content to be performed with ease.[Solving Means] A metafile is received by a reception section. The metafile includes acquisition information used for a client terminal to acquire a predetermined number of data streams of a content that can be delivered by a delivery server via a network. The metafile also includes reference information for referencing a file including presentation control information for performing presentation control of the content or the presentation control information for performing presentation control of the content. A processing section carries out processing based on the received metafile.
US10219022B1 Method and system for sharing television (TV) program information between set-top-boxes (STBs)
This technology relates generally to television set-top-boxes (STBs), and more particularly to sharing program information between STBs using voice communication. In one embodiment, a method of sharing television (TV) program information between STBs is disclosed. The method includes obtaining, by a control unit, program-specific-information of TV content selected by a first user using a first STB. The program-specific-information may be converted into a voice message by a Text-to-Speech (TTS) converter. The method further includes establishing, using a first Subscriber Identity Module (SIM) associated with the first STB, a voice call from the first STB to a second STB. The voice message associated with the program-specific-information may be transmitted from the first SIM to a second SIM associated with the second STB over the voice call using a first modulation scheme.
US10219020B2 Portable terminal, information processing apparatus, content display system and content display method
A portable terminal includes a receiving unit which receives content information, an external device communication unit which conducts communication with an external information device, a display unit which displays the content information received by the receiving unit, an acquiring unit which acquires identification information identifying the content information displayed by the display unit, an operation unit which receives an operation indication from a user, and a control unit which conducts control such that if a transmission indication of the identification information is received by the operation unit while the content information is being displayed, the identification information acquired by the acquiring unit is transmitted to the external information device and the display of the content information by the display unit is terminated.
US10219019B2 Portable terminal, information processing apparatus, content display system and content display method
A portable terminal includes a receiving unit which receives content information, an external device communication unit which conducts communication with an external information device, a display unit which displays the content information received by the receiving unit, an acquiring unit which acquires identification information identifying the content information displayed by the display unit, an operation unit which receives an operation indication from a user, and a control unit which conducts control such that if a transmission indication of the identification information is received by the operation unit while the content information is being displayed, the identification information acquired by the acquiring unit is transmitted to the external information device and the display of the content information by the display unit is terminated.
US10219017B2 Apparatus and methods for multicast delivery of content in a content delivery network
Methods and apparatus for providing persistent multicast delivery of content to devices within a network. In one embodiment, a webserver is provided to determine whether requested content is to be provided via a persistent multicast. If a multicast is not to be provided, the requesting device is instructed to query a unicast server. If a multicast is to be provided, the requesting device is instructed to query an entity for joining the multicast. After joining the multicast, the entity processes and provides the content to the requesting device as a unicast stream. In one variant, a web persistent port which is assigned by the entity to receive the multicast comprises a Web Socket compatible TCP port and the requesting device runs a WebSocket compatible media player. The webserver tracks requests to identify “popular” content to be delivered as a multicast. Content protection schemes and trick mode functions are also provided.
US10219016B2 Excluding specific application traffic from customer consumption data
Techniques disclosed herein include systems and methods for excluding specific application traffic from customer consumption-based data billing counts. This is useful for excluding traffic from consumption totals where the application traffic has been accounted for using other means, such as through billing as a separate or technically distinct service. In practice, a tablet computer (or other end user device) can run a video application that uses a high-speed data network via a cable modem. This video application may be included as part of a core video package associated with a distinct cable television service. The system then provides accurate consumption billing of customer traffic that is outside of any other managed services by creating separate logical data service flows at a Cable Modem Termination System (CMTS) for excluding specific traffic counts.
US10219014B2 Systems and methods for bandwidth-limited video transport
Systems and methods for bandwidth-limited video transport are configured to receive (or otherwise discern) a selection of video parameter limits that correspond to a bandwidth limit and apply the video parameter limits to an input video stream to enforce the bandwidth limit while preserving video quality. Methods may include adjusting the video stream one parameter at a time until the adjusted video stream meets the bandwidth limit. Parameters to be adjusted may include image resolution, frame rate, image compression, color depth, bits per pixel, and/or color encoding. In some embodiments, the image resolution is reduced first, the frame rate is reduced next, and the image compression is increased last. The extent and/or order of the adjustments of the parameters may be selected by the user, based on the content of the video stream, and/or based on the bandwidth limit.
US10219012B2 Method and apparatus for transceiving data for multimedia transmission system
A method and an apparatus for transmitting data in a multimedia transmission system are provided. The method includes receiving, from an encapsulation function layer, a second data unit having one or more first data units, configuring payload header information, the payload header information including a payload type and configuration information, by analyzing header information of the second data unit, configuring one or more payloads from the second data unit based on sizes of the one or more first data units, configuring a multimedia data packet by combining payload header information corresponding to each of the one or more payloads, and transmitting the multimedia data packet to a counterpart entity. Each of the one or more payload includes at least one payload element, the type of which is selected from among a first type, a second type, a third type, a fourth type, and a fifth type.
US10219010B2 Selective media playing method and apparatus according to live streaming and recorded streaming
An apparatus and a method for transmitting media data through live streaming or recorded streaming are provided. Live streaming refers to a case where media being captured in real time by a media service apparatus is played in a user's web browser, and recorded streaming refers to a case where media pre-recorded and stored in a server is played in a user's web browser. In the case of live streaming, since real-time is an important factor, there is provided a media playing method with no initial delay by using a decoder written in a script that can be parsed by a web browser. In the case of recorded streaming, there is provided a media playing method capable of using a decoder embedded in a web browser with no compatibility issue related to a container even when the media service apparatus has no container creation functionality.
US10219009B2 Live interactive video streaming using one or more camera devices
A computing device is configured to execute an interactive streaming application, and the interactive streaming application configured to join a live broadcast of an event that is shared by an interactive video broadcasting service executing on a server computer, receive a first video stream having video captured from a camera device configured as a first video source and display the video on a display screen, receive a second video stream having panoramic video captured from a panoramic video capturing device configured as a second video source and display a portion of the panoramic video according to a first viewing angle on the display screen, receive a change to the first viewing angle of the panoramic video, and display another portion of the panoramic video according to a second viewing angle.
US10219008B2 Apparatus and method for aggregating video streams into composite media content
Aspects of the subject disclosure may include, for example, receiving a plurality of live video streams from a plurality of communication devices, the plurality of live video streams being associated with a common event. Further aspects may include aggregating the plurality of live video streams to generate a composite video stream for presenting a selectable viewing of the common event and providing the composite video stream to a device for presentation. Additional aspects may include adjusting the composite video stream according to user generated-input to generate an adjusted composite video stream, the user-generated input corresponds to a request to adjust the presentation of the common event. Other aspects may include providing the adjusted composite video stream to the device for presentation. Other embodiments are disclosed.
US10219004B2 Video encoding and decoding method and apparatus using the same
The present invention is related to a method for moving the position of a base view from an arbitrary GOP (Group Of Pictures) start position to implement an efficient encoding structure in multi-view video encoding. The existing multi-view video encoding method exhibits low encoding efficiency when correlation between the base view and a dependent view is low, since the base view is assumed to be fixed. Moreover, in case the view in a live broadcasting program desired by a producer changes from the base view to another, the user has to consume more bit streams and decoder complexity than those consumed when decoding is performed with respect to the base view. Therefore, to alleviate the drawbacks of the existing multi-view video encoding method, the present invention provides a method for designing syntax elements by which the base view can be moved, thereby supporting an efficient encoding structure.
US10218994B2 Watermark recovery using audio and video watermarking
The disclosed embodiments relate to automatic content recognition and recovery of metadata associated with multimedia content. Embodiments include the use of audio watermarks, video watermarks or both to recover metadata. Embodiments also describe improved video watermark embedding techniques including quantization-based video watermarking in the spatial domain and quantization-based video watermarking in frequency domain, as well as improved video watermark detection techniques based on multiple video frames. Embodiments also include improvements to payload structure and improvements to payload recovery.
US10218992B2 Encoding, transmission and decoding of combined high motion and high fidelity content
Provided are systems, methods, and computer-readable media for encoding, transmitting and decoding content having high fidelity and high motion content. In one aspect, a device includes at least one processor and at least memory having computer-readable instructions, which when executed by the at least one processor, cause the at least one processor to receive an encoded frame; determine whether the encoded frame includes at least one region having high fidelity content; and upon determining that the encoded frame includes at least one region having high fidelity content, perform a first decoding process for decoding the at least one region having high fidelity content, display a previous version of the high fidelity content on a display while the first decoding process is being performed, and display a decoded version of the at least one region having the high fidelity content on the display when performing the first decoding process is complete.
US10218987B2 Methods, systems, and computer readable media for performing image compression
Methods, systems, and computer readable media for performing image compression are disclosed. According to one exemplary method, the method includes identifying a canonical image set from a plurality of images uploaded to or existing on a cloud computing and/or a storage environment. The method also includes computing an image representation for each image in the canonical image set. The method further includes receiving a first image. The method also includes identifying, using the image representations for the canonical image set, one or more reference images that are visually similar to the first image. The method further includes compressing the first image using the one or more reference images.
US10218981B2 Clip generation based on multiple encodings of a media stream
A method includes receiving a media stream and generating first and second encodings of the media stream, the first encoding associated with a first key frame interval and the second encoding associated with a second key frame interval greater than the first key frame interval. The method also includes receiving, from a destination device, a request to generate a media clip, the request identifying a start point. The method further includes generating the media clip based on first sequence of frames of the first encoding and second sequence of frames of the second encoding. The first sequence begins at a first frame corresponding to the start point and ends at a second frame corresponding to a transition point. The second sequence begins at a third frame following the transition point and ends at a fourth frame corresponding to a stop point.
US10218979B2 Entropy coding state segmentation and retention
Video coding and decoding techniques are provided in which entropy coding states are stored for regions of video frames of a sequence of video frames, upon completion of coding of those regions. Entropy coding initialization states for regions of a current video frame are derived based on entropy coding states of corresponding regions of a prior video frame in the sequence of video frames. This process may be performed at a video encoder and a video decoder, though some signaling may be sent from the encoder to the decoder to direct the decoder is certain operations.
US10218975B2 Transform precision manipulation in video coding
An example device includes a memory device configured to store encoded video data, and processing circuitry coupled to the memory device. The processing circuitry is configured to determine that a rectangular transform unit (TU) of the stored video data includes a number of pixel rows denoted by a first integer value ‘K’ and a number of pixel columns denoted by a second integer value ‘L,’ where K has a value equal to an integer value ‘m’ left shifted by one, and where L has a value equal to an integer value ‘n’ left shifted by one, to determine that a sum of n and m is an odd number, and based on the sum of n and m being the odd number, to add a delta quantization parameter value to a quantization parameter (QP) value for the rectangular TU to obtain a modified QP value for the rectangular TU.
US10218969B2 Image processing device and method using adjusted motion vector accuracy between sub-pixels of reference frames
The present technology relates to an image processing device and a method capable of improving encoding efficiency. In a weighted prediction process performed in an image encoding process or in an image decoding process, a motion compensation unit that performs motion compensation of sub-pixel accuracy for each of L0 and L1, a weighted addition unit that applies weighted addition to arithmetic operation results by the motion compensation unit, and a rounding processing unit that suppresses a decrease in arithmetic operation accuracy by performing a necessary rounding process once with respect to an arithmetic operation result by the weighted addition unit are provided. The present disclosure can be applied to an image processing device.
US10218968B2 Gaze-contingent display technique
A gaze contingent display technique for providing a human viewer with an enhanced three-dimensional experience not requiring stereoscopic viewing aids. Methods are shown which allow users to view plenoptic still images or plenoptic videos incorporating gaze-contingent refocusing operations in order to enhance spatial perception. Methods are also shown which allow the use of embedded markers in a plenoptic video feed signifying a change of scene incorporating initial depth plane settings for each such scene. Methods are also introduced which allow a novel mode of transitioning between different depth planes wherein the user's experience is optimized in such a way that these transitions trick the human eye into perceiving enhanced depth. This disclosure also introduces a system of a display device which comprises gaze-contingent refocusing capability in such a way that depth perception by the user is significantly enhanced compared to prior art. This disclosure comprises a nontransitory computer-readable medium on which are stored program instructions that, when executed by a processor, cause the processor to perform operations relating to timing the duration the user's gaze is fixated on each of a plurality of depth planes and making a refocusing operation contingent of a number of parameters.
US10218963B2 Scanning projectors and image capture modules for 3D mapping
Apparatus for mapping includes a radiation source, which is configured to emit a beam of radiation, and a detector and optics, which define a sensing area of the detector. A scanning mirror assembly is configured to receive and scan the emitted beam over a selected angular range within a region of interest while scanning the sensing area over the selected angular range in synchronization with the scanned beam from the radiation source. A processor is configured to process signals output by the detector in order to construct a three-dimensional (3D) map of an object in the region of interest.
US10218955B2 Motion blur compensation
Disclosed is a method for compensating for motion blur when performing a 3D scanning of at least a part of an object by means of a 3D scanner, where the motion blur occurs because the scanner and the object are moved relative to each other while the scanning is performed, and where the motion blur compensation comprises:—determining whether there is a relative motion between the scanner and the object during the acquisition of the sequence of focus plane images;—if a relative motion is determined, performing a motion compensation based on the determined motion; and—generating a 3D surface from the sequence of focus plane images.
US10218950B2 Method and apparatus for projecting images on artificial windows
A method of creating a plurality of simulated window views on an interior surface of a building including defining the area on the surface that will be shown as window views and with a plurality of short throw video projectors hung from the ceiling provide a mapped video recording of an image to be viewed in the window areas where the mapped video recording creates discrete segments of the total view assigned to separate ones of the window areas and projecting the discrete segments on the window areas to create a total view of the selected image, such as a landscape.
US10218948B2 Image displaying system, controlling method of image displaying system, and storage medium
It aims to enable to uniform synthesized luminance in an image overlap region of a projection image by a simple process, by means of a mechanism of: performing display control to project a black image as the projection image to be projected from a first projection-type image displaying apparatus to a screen, and project, as the projection image to be projected from a second projection-type image displaying apparatus to the screen, an image in which dimming correction to the overlap region of the projection images respectively projected by the first and second projection-type image displaying apparatuses has been enabled; measuring a luminance characteristic of the second projection-type image displaying apparatus based on a photographed image obtained by photographing the overlap region; and setting a dimming correction characteristic for the overlap region by the first projection-type image displaying apparatus, based on the measured luminance characteristic.
US10218929B2 Imaging device
An imaging device including a pixel which includes a photoelectric converter having a first electrode, a second electrode, and a photoelectric conversion layer between the first electrode and the second electrode, the first photoelectric converter generating signal charge; a charge storage region coupled to the first electrode, the charge storage region accumulating the signal charge; and a transistor which outputs a signal according to the signal charge accumulated in the charge storage region. The imaging device further including first voltage supply circuitry for supplying a first voltage that is positive and a second voltage that is less than the first voltage, the first voltage supply circuitry supplies the first voltage to the second electrode in a first period when the charge storage region accumulates the signal charge, and the first voltage supply circuitry supplies the second voltage to the second electrode in a second period different from the first period.
US10218920B2 Image processing apparatus and control method for generating an image by viewpoint information
An image processing apparatus includes: an acquisition unit configured to acquire viewpoint information indicating a viewpoint; a generation unit configured to generate a determined-viewpoint image based on a plurality of captured images captured from a plurality of directions and the viewpoint information acquired by the acquisition unit, wherein the generation unit performs an inclination correction process for correcting an inclination, according to the viewpoint information, of the determined-viewpoint image; and an output unit configured to output the determined-viewpoint image generated by the generation unit.
US10218919B2 Image pickup system, image processing method, and recording medium
An image pickup system includes an image pickup section configured to pick up an optical image formed by an interchangeable lens and output picked-up image data having a predetermined sampling frequency, a super-resolution synthesizing section and a resizing section configured to generate image data having higher resolution from picked-up image data corresponding to a partial region in a screen, and a control section configured to determine, on the basis of an MTF characteristic value corresponding to the partial region among a plurality of MTF characteristic values and the predetermined sampling frequency, an upper limit of the resolution of the generated image data.
US10218917B2 Method and apparatus to create an EOTF function for a universal code mapping for an HDR image, method and process to use these images
To enable better encoding of the currently starting to appear high dynamic range images for use in full high dynamic range technical systems (containing an HDR display, and e.g. in an HDR grading application), we invented a method of constructing a code allocation function for allocating pixel colors having pixel luminances to codes encoding such pixel luminances, in which the step of determining the code allocation function to be applied to at least one color coordinate of the pixel to obtain a code value, comprises constructing that function out of at least two partial functions, and similar methods at a receiving side, and apparatuses, and signals for communicating between the two sites.
US10218914B2 Information communication apparatus, method and recording medium using switchable normal mode and visible light communication mode
An apparatus is provided that includes a display, a processor, and a recording medium having a program that causes the processor to execute operations, including obtaining a first image by image capture with a first exposure time by starting exposure for a plurality of exposure lines in an image sensor. The operations also include obtaining a second image, including a plurality of bright lines, by capturing a subject changing in luminance by the image sensor with a second exposure time by starting exposure for the plurality of exposure lines in the image sensor. The operations further include obtaining information by demodulating data specified by a pattern of the plurality of bright lines included in the obtained second image, and displaying a first image on the display during a period of obtaining of the second image using the image sensor.
US10218911B2 Mobile device, operating method of mobile device, and non-transitory computer readable storage medium
An operating method of a mobile device includes capturing a preview image; displaying the preview image; detecting a photograph in the preview image; in response to the photograph being detected in the preview image, searching a video file corresponding to the photograph in a database; and in response to a video file corresponding to the photograph being searched, playing a video of the searched video file over at least a part of the displayed preview image.
US10218910B2 Continuous image capturing based on detection of a specific state
An apparatus includes: an element that receives subject light from a subject to generate image data; a section that generates a recording image to be recorded on a recording medium from the image data when a first mode is set; a section that generates a second display image, which allows display of a live-view image, from the image data when a second mode is set, and that generates a first display image, which allows display of an image identical to the recording image, from the image data when the first mode is set; a section that sequentially displays the first display image or the second display image; a section that detects a specific state of the apparatus that obstructs recording of an imaging object onto the recording image; and a section that controls switching between the first mode and the second mode on the basis of the detection results.
US10218907B2 Image processing apparatus and control method detection and correction of angular movement due to shaking
An imaging device includes an angular velocity sensor for detecting an angular velocity of shake and a motion vector detection unit for detecting a motion vector of an object from a plurality of images successively imaged by an imaging element. A frame rate change unit changes a value of a frame rate related to an image used to detect the motion vector of the object according to the angular velocity of shake of the imaging device. The object angular velocity calculation unit calculates an angular velocity of an object with respect to the imaging device based on the angular velocity of shake of the imaging device and the motion vector of the object. A panning controller performs control to reduce a difference between the angular velocity of the object and the angular velocity of shake of the imaging device using drive control of a shift lens group.
US10218904B2 Wide field of view camera for integration with a mobile device
Disclosed herein are various embodiments of an imaging device having a wide field of view configured to connect to another device. According to one embodiment, the wide field of view camera can include an array of cameras for recording a wide view (e.g., 360° view) of the surrounding environment and generate a 360° image of the surrounding environment. The wide field of view camera can be configured to connect and/or attach to another device, including a mobile device. Embodiments include a wired or wireless connection mechanism to facilitate communication between the wide field of view camera and another device. The connection mechanism may enable transmission of data associated with the wide field of view camera to another device. Embodiments include an attachment mechanism to fasten the wide field of view camera to another device.
US10218902B2 Apparatus and method for setting camera
A method for setting a camera in an electronic device including at least one photographing module is provided. The method includes detecting environment information through a sensor or a microphone, and changing setting information of at least one photographing module according to the detected environment information.
US10218900B2 Document reorientation processing
Video frames of a document are captured. A current orientation mode of a device having a camera is determined based on the video frames. An optimal orientation mode for capturing a document image is determined. Guided instructions assist in placing the device in the optimal orientation mode and when the document is centered in a lens of the camera, the document image is taken by the camera.
US10218894B2 Image capturing apparatus, image capturing method, and storage medium
There is provided an image capturing apparatus. An image capturing unit acquires a signal in a first acquisition mode or a second acquisition mode for each pixel of an image sensor. In the first acquisition mode, an image signal obtained by adding focus detection signals of a plurality of photoelectric conversion units of the pixel is acquired. In the second acquisition mode, the focus detection signals are acquired in addition to the image signal. The image capturing alternately captures a recording image and a focus detection image having a smaller number of pixels than the recording image, applies all pixels to the first acquisition mode when capturing the recording image, and applies at least a part of the pixels to the second acquisition mode when capturing the focus detection image.
US10218889B2 Systems and methods for transmitting and receiving array camera image data
Systems and methods for transmitting and receiving image data captured by an imager array including a plurality of focal planes are described. One embodiment of the invention includes capturing image data using a plurality of active focal planes in a camera module, where an image is formed on each active focal plane by a separate lens stack, generating lines of image data by interleaving the image data captured by the plurality of active focal planes, and transmitting the lines of image data and the additional data.
US10218888B2 Apparatus and method for providing a wireless, portable, and/or handheld, device with safety features
An apparatus, including a case; cameras; microphones; a speaker; a processor; a display; a touchscreen keyboard; a global positioning system; and a collision avoidance sensor. The processor detects a texting, e-mail, game or gaming, or speakerphone, operational mode and activates the camera to display a view in front of, or an anticipated travel path of movement of the apparatus. The global positioning system determines a position or location of the apparatus. The processor determines whether or not the apparatus is located outside of a safe area of travel. If the apparatus is outside of the safe area of travel, the processor activates a camera to record a picture or video at the location of the apparatus, and generates a notification message containing the picture or video, or a link thereto. The apparatus transmits the notification message to a communication device associated with an authorized individual or law enforcement personnel.
US10218884B2 Infrared video display eyewear
A wearable display apparatus for viewing video images of scenes and/or objects illuminated with infrared light, the display apparatus including a transparent display that is positioned in a user's field of vision when the display apparatus is worn, a stereoscopic video camera device including at least two cameras that each capture reflected infrared light images of a surrounding environment and a projection system that receives the infrared light images from the stereoscopic camera device, and simultaneously projects (i) a first infrared-illuminated video image in real-time onto a left eye viewport portion of the transparent display that overlaps a user's left eye field of vision and (ii) a second infrared-illuminated video image in real-time onto a right eye viewport portion of the transparent display that overlaps a user's right eye field of vision.
US10218879B2 Print data generator, printer, method, and computer-readable medium for generating print data in the HSV color space reducing colorants used
A print data generator includes a storage storing processor-executable instructions causing a processor to perform a process to generate print data from original full-color data. The process includes when a hue value of a pixel is within a specific hue range for an emphasis color, setting a density value of a reference color of the pixel based on a value value of the pixel, and setting a density of the emphasis color of the pixel based on a saturation value of the pixel and a difference value between the hue value of the pixel and a hue value of the emphasis color, and when the hue value of the pixel is out of the specific hue range, setting the density value of the reference color based on a luminance value of the pixel derived from RGB data, and setting the density value of the emphasis color to zero.
US10218877B2 Image processing apparatus, and image processing method
An image processing apparatus includes an image acquiring portion, a pair generating portion, first through third determination portions, and an image combining portion. The image acquiring portion acquires an image for each page of a booklet. The pair generating portion arranges the images in order of the pages of the booklet, and generates pairs from the arranged images, each pair being a pair of adjacent pages in a spread state of the booklet. The first determination portion determines whether a drawn image is present in a band-like region including a boundary between two images in each of the pairs. The second determination portion determines whether there is drawing continuity between the two images. The third determination portion determines whether the two images have to be combined, on the basis of determination results of the first and second determination portions. If so, the image combining portion combines the two images.
US10218875B2 Communication device capable of performing wireless communication according to NFC standard
A communication device may receive a first specific signal from a terminal device via an NFC interface, determine whether the first specific signal includes install information, change an operation mode of the NFC interface from Reader mode to CE mode in a case where it is determined that the first specific signal does not include the install information, change the operation mode of the NFC interface from Reader mode to Writer mode in a case where it is determined that the first specific signal includes the install information, supply first identification information to the NFC interface in a case where the NFC interface operates in CE mode, and supply specific information different from the first identification information to the NFC interface in a case where the NFC interface operates in Writer mode.
US10218874B2 Information processing system, information processing apparatus, information processing method, and information processing program
An information processing system includes a first information processing device and a second information processing device that operates based on a request received from the first information processing device. The first information processing device includes a processor configured to implement a storage unit that stores a portion of information stored in the second information processing device, and a first communication control unit that transmits a job execution request to the second information processing device based on the stored information. When a communication connection between the first and second information processing devices is not established, the transmission of the job execution request is controlled to transmit the job execution request based on the portion of the information after the communication connection is established. The second information processing device executes a predetermined job based on the job execution request received from the first information processing device.
US10218872B2 Document reading device capable of document reading by both methods of fixed document reading and conveyed document reading which performs black reference correction and image forming apparatus provided with same
A document reading device (20) includes: a document conveyance section (6) and a document reading device (5). A conveyed document reading region (161b) has: a document discharge guide (51) arranged downstream of an image reading position (163a) in a document conveyance direction; and a transparent reading sheet (52) provided along a surface of the contact glass (161) and a surface of the document discharge guide (51), the document conveyance section (6) has a reading guide (62) forming a document conveyance path oppositely to the conveyed document reading region (161b), and the reading guide (62) has, on part of a surface opposing the conveyed document reading region (161b), a black reference member (620) optically read by an image reading section (163) for the purpose of correcting black reference data of an image of the document conveyed by the document conveyance section (6) and read by the document reading device (5).
US10218869B2 Non-transitory computer-readable medium and portable device
A non-transitory computer-readable medium having a computer program stored thereon and readable by a computer of a portable device, the computer program, when executed by the computer, causes the portable device to perform: receiving a user operation of designating one of a plurality of image processing apparatuses as a designated apparatus; obtaining designated apparatus information that includes a set of an operation ID and a program ID; displaying, on a display, a first screen that includes a first activation object corresponding to the target program; and in response to receiving a user operation of designating the first activation object, activating the target program.
US10218864B2 Image forming device and image forming system
Provided is an image forming device in which a wrapped body that is a paper bundle wrapped in wrapping paper is set into a paper housing, the wrapping paper is subsequently removed and the paper bundle is exposed, and paper is conveyed by one sheet in image forming, the image forming device including: a reader that reads an image on the wrapping paper; and a hardware processor that: compares the image on the wrapping paper, the image being read by the reader, and an image on each of various kinds of wrapping paper, the image being stored in a storage; reads, from the storage, paper setting associated to wrapping paper corresponding to the image on the wrapping paper, the image being read by the reader; and sets a conveyance condition and a process condition based on the paper setting.
US10218862B2 Information processing terminal, image forming apparatus, information processing method, and recording medium for setting a home screen
An information processing terminal functions as an operator of an image forming apparatus. The information processing terminal includes a display device for displaying a screen; a generator for generating a system home screen; a generator for generating an extended function screen; a display screen setter for setting the screen to be displayed on the operator according to an operation performed with respect to a predetermined icon included in the screen displayed on the display device, wherein the system home screen is set as an initial value; a switcher for switching the set screen; a determiner for determining the set screen according to the operation; and a display controller for displaying, on the display device, the extended function screen together with an icon for displaying the system home screen, upon determining that the extended function screen is set by the display screen setter.
US10218857B2 Metering and metering display on computer for wireless access point
A process of operating a wireless device and a wireless device operative for obtaining at least one of data usage or an amount of data usage available by a wireless access point with a processor. The process and device further connecting to the wireless access point and transferring data to and from the wireless access point with a transceiver and displaying on a display the at least one of data usage or an amount of data usage available by the wireless access point.
US10218853B2 Wireless conference call telephone
A wireless conference call telephone system uses body-worn wired or wireless audio endpoints comprising microphones and, optionally, speakers. These audio-endpoints, which include headsets, pendants, and clip-on microphones to name a few, are used to capture the user's voice and the resulting data may be used to remove echo and environmental acoustic noise. Each audio-endpoint transmits its audio to the telephony gateway, where noise and echo suppression can take place if not already performed on the audio-endpoint, and where each audio-endpoint's output can be labeled, integrated with the output of other audio-endpoints, and transmitted over one or more telephony channels of a telephone network. The noise and echo suppression can also be done on the audio-endpoint. The labeling of each user's output can be used by the outside caller's phone to spatially locate each user in space, increasing intelligibility.
US10218846B2 Call processing method and device
The present disclosure relates to a call processing method and device. The method includes: obtaining usage information of a terminal device when receiving a call request from a strange call; determining whether the usage information comprises usage information associated with the strange call; and not intercepting the strange call if the usage information comprises the usage information associated with the strange call.
US10218833B2 Mobile application for controlling outdoor grill
Embodiments are directed to controlling an electronically-controlled appliance using a software application and providing a user interface for controlling an electronically-controlled appliance. In one scenario, a computer system receives an indication from a remote computing system indicating that an electronically-controlled appliance is communicably connected to the remote computing system. The computer system provides a notification in the software application indicating that the electronically-controlled appliance is available to receive instructions, and receives a user input at the software application indicating that certain functions are to be performed by the electronically-controlled appliance. The computer system further generates instructions configured to control the electronically-controlled appliance based on the functions specified in the received user input, and sends the generated instructions to the electronically-controlled appliance to perform the specified functions. These functions are then interpreted and carried out on the electronically-controlled appliance via the hardware controller.
US10218829B2 Portable electronic device
A portable electronic device includes a casing, a flexible display panel, a cushion, an inflatable pad, a gas transportation device and a sensing unit. The flexible display panel is embedded in the casing and including a movable region. The cushion is attached on a bottom surface of the movable region. The inflatable pad is attached on a bottom surface of the flexible display panel and covers the cushion. The gas transportation device is in communication with the inflatable pad and electrically connected with the sensing unit. When the sensing unit is touched by a user, a first driving signal is transmitted from the sensing unit to the gas transportation device, in response to which the gas transportation device inflates the inflatable pad again to raise the cushion, so that the movable region corresponding to the cushion is raised.
US10218827B2 Housing features of an electronic device
An enclosure and a method for forming an enclosure are disclosed. The enclosure may be formed from metal, such as aluminum, and further include a non-metal portion allowing for transmission and receipt of electromagnetic waves. The non-metal portion may be interlocked to the enclosure and in particular, to a region within the enclosure including a first material having a relatively high strength and stiffness compared to the non-metal portion. Interlocking means may include forming dovetail cuts into the enclosure to receive the non-metal portion, a hole or cavity drilled into the enclosure which includes internal threads, and a rod inserted into the first material to provide a tension to the non-metal portion. Methods of assembling internal components using anodization are also disclosed.
US10218825B2 Orchestrating resources in a multilayer computing environment by sending an orchestration message between layers
Software that generates a message containing operations for multiple layers in a multi-layer environment, by performing the following operations: (i) receiving an operation to perform across a multilayer computing environment; (ii) generating a message for performing the operation across the multilayer computing environment, wherein the message includes a plurality of layer portions that include sub-operation(s) of the operation, wherein each layer portion corresponds to a respective layer in the multilayer computing environment; and (iii) orchestrating performance of the operation by sending the message between layers in the multilayer computing environment according to a sequence for performing sub-operation(s) indicated in the message, wherein when the message is located at a respective layer, the layer performs a respective set of sub-operation(s) according to the respectively corresponding layer portion for the layer in the message.
US10218814B2 Optimized image delivery over limited bandwidth communication channels
Large-scale images are retrieved over network communications channels for display on a client device by selecting an update image parcel relative to an operator controlled image viewpoint to display via the client device. A request is prepared for the update image parcel and associated with a request queue for subsequent issuance over a communications channel. The update image parcel is received from the communications channel and displayed as a discrete portion of the predetermined image. The update image parcel optimally has a fixed pixel array size, is received in a single and or plurality of network data packets, and were the fixed pixel array may be constrained to a resolution less than or equal to the resolution of the client device display.
US10218812B2 Manner of display in a mobile application
In various embodiments, the systems, methods and computer-readable mediums (collectively “system”) discussed herein may be configured to enable a single mobile application to receive dynamically customized content. The criteria and/or preferences that influence the dynamically customized content may be defined by a user and/or may be automatically detected by a user device. The criteria and/or preferences may be associated with the mobile application and/or a mobile device operating the mobile application. The criteria and/or preferences may be provided as part of a request for content to a content distribution system.
US10218810B2 Dynamic content caching system
A proxy server routes a request for online content from a user device to an origin server, which returns the requested online content to the proxy server. The proxy server passes the online content to the user device. In order to service subsequent user device requests with cached content, the proxy server, having received the initially requested online content from the origin server, parses out dynamic content specific to the user from static content common to many users within the web page content according to tags identifying the dynamic content. The proxy server stores the dynamic content within a personalized cache and also stores an association between the user/user device for the dynamic content stored. In this way, a subsequent request from the user device for the same online content may be serviced from cache, and include dynamic content specific to that user/user device by way of the personalized cache.
US10218805B2 Method and apparatus for causing delay in processing requests for internet resources received from client devices
A method and apparatus for delaying responses to requests in a server are described. Upon receipt, from a client device, of a first request for a resource at a first location, a response that includes a redirection instruction to a second location is transmitted, where the response includes a first number of redirects that the client device is to complete prior to the first request being fulfilled. Upon receipt of a following request including a number of redirects, determining whether the number of redirects has been performed. When the number of redirects has not been performed the transmission of the redirection instruction is repeated with a number of redirects smaller than the first number of redirects until the receipt of a request indicating that the number of redirects has been performed. When the number of redirects has been performed the request is fulfilled.
US10218803B2 Integration of cloud services for consumption in cloud applications
An integration service layer is provided for interaction between applications and platform services. The platform services may be cloud services deployed on one or more cloud platforms. The integration service layer provides a set of instantiated interfaces correspondingly defined for the cloud service. The integration service layer may provide one or more interfaces for a cloud service. An application is created to run on a cloud platform. The application is implemented to consume one or more platform services from the provided platform services. The application is connected with the ISL to consume resources provided by one or more platform services from the platform services that are associated with the ISL. Connections between objects from a user interface of the created application and corresponding interfaces defined at the ISL for the one or more platform services included in the application are defined.
US10218802B2 Tiered notification framework
A computer-implemented technique is described herein for presenting notifications on a user interface presentation of a recipient computing device. The technique is considered tiered because it distinguishes between first-type (people-centric) notifications and second-type notifications, and because it processes and presents first-type notifications in a privileged manner compared to the second-type notifications. For instance, the technique presents content associated with each first-type notification in an allocated window that appears in positional association with a person indicator, where that person indicator identifies the person who sent the first-type notification; the technique presents each second-type notification in a different manner. In some implementations, an application developer who designs a custom first-type notification is given authority to draw within the allocated window that is used to present the custom first-type notification in a manner specified by the application developer.
US10218801B2 Information device identification system, information device identification method, information device, non-transitory computer readable recording medium for use in a computer which can associate identical users with each other
An information device identification system includes: a remote host holding unit that holds a specific remote host name; a receiving unit that receives an inquiry about an internet protocol (IP) address corresponding to one remote host name; a determining unit that determines whether or not the one remote host name received by the receiving unit matches the specific remote host name held by the remote host holding unit; an IP address responding unit that responds by transmitting, to a device, an IP address of an information device instead of the IP address indicating one remote host when the determining unit determines that the one remote host name matches the specific remote host name; and a device ID responding unit that responds by transmitting, to the device, data including information for instructing the device to connect to a predetermined redirect destination and specific information for uniquely identifying the information device.
US10218799B2 Optimizing client distance to network nodes
Methods, computer program products and computer systems for optimizing client distances to nodes in a distributed computing environment are provided. A first registration request is received by a first node from a first client. The first node determines if a second client associated with the first node is suitable for an exchange to a second node. The first node sends a migration request to the second client responsive to determining the second client is suitable. The first node accepts the first registration request responsive to the second client connecting to the second node via a second registration request.
US10218792B2 Method, apparatus, computer program and computer program product for transmitting data for use in a vehicle
A method is provided for transmitting data for use in a vehicle. The method involves a user request for the transmission and reproduction of desired data from a first source by way of a mobile radio link being taken as a basis for ascertaining whether the desired data are also provided by a second source independently of the mobile radio link. The desired data are received in the vehicle from the second source for reproduction for a user if the desired data (DAT) are also provided by the second source independently of the mobile radio link.
US10218789B2 Erasure correcting coding using temporary erasure data
In an illustrative example, a data storage device includes a non-volatile memory and a controller coupled to the non-volatile memory. The controller includes an erasure correcting code engine configured to generate first erasure recovery data and temporary erasure recovery data in a volatile memory at least partially based on first data to be written to the non-volatile memory. The first erasure recovery data is configured to enable a first type of data recovery of the first data, and the temporary erasure recovery data is configured to enable a second type of data recovery of the first data. The controller is further configured to store the first erasure recovery data and the temporary erasure recovery data in the volatile memory and, after verifying that the first data is stored in the non-volatile memory, to discard or modify the temporary erasure recovery data.
US10218784B2 Identifying groups for a social networking system user based on group characteristics and likelihood of user interaction
A social networking system selects a set of groups for presentation to a user of the social networking system. To select groups, the social networking system determining scores for various groups representing a likelihood of the user interacting with the groups. When determining a score for a group, the social networking system accounts for a likelihood of the user providing content to the group as well as the user accessing or viewing content associated with the group. Based on the scores, one or more groups are selected and presented to the user. Additionally, the social networking system may apply one or more diversity rules so that the selected groups have a variety of characteristics.
US10218783B2 Media sharing techniques
Improved techniques for media item sharing are described. In one embodiment, for example, an apparatus may comprise a classification module to assign a media item to a content category, a correlation module to determine context information for the media item, and an estimation module to determine a set of relevance values for a set of contacts based at least in part on a sharing history and to generate a set of suggested recipients for the media item based at least in part on the set of relevance values and the set of contacts. Other embodiments are described and claimed.
US10218781B2 Controlling latency in multi-layer fog networks
In one embodiment, an intermediate node, of a multi-stage process path through a computer network, receives a workload message with an associated latency budget to complete the multi-stage process at a final stage device. In response, the intermediate node determines a current latency from an initial stage device for the workload message to the receiving of the workload message, and also determines a remaining portion of the latency budget based on the current latency. In response to the remaining portion of the latency budget being less than expected at the intermediate node, the intermediate node may perform one or more latency-reducing actions, and then transmits the workload message toward the final stage device.
US10218772B2 Efficient file routing system
A method or system for efficiently routing a file located on two or more sources to one or more file recipients connected by a plurality of paths in one or more networks. For each file recipient, one or more predetermined utility functions are evaluated to select the most efficient one of the plurality of paths to use for routing the file to the one or more file recipients, and the file is routed to the one or more file recipient using the selected path. The predetermined utility function may be the estimated operating expense associated with the routing of the file to the one or more file recipients, or the estimated return on investment for improving the routing of said file to the one or more recipients, or is related to an estimated file transfer time to the one or more file recipients.
US10218768B1 Passive outdial support for mobile devices via WAP push of an MVSS URL
A Mobile Voice Self Service (MVSS) system that may include an MVSS mobile device and a client system. The system may be used to provide passive outdial support for a mobile device via WAP Push of an MVSS URL. The MVSS mobile device may have various local applications such as a bootstrap application and an outdial application. The client system may include an application server to deliver an MVSS file to the MVSS mobile device.
US10218767B2 Method, system and browser for executing active object of browser
The present disclosure discloses a method, a system and a browser for executing a browser active object. In the present invention, a proxy object is run in a page process and an active object is run in an independent process, so that a true plug-in is separated from the page process. The present invention further discloses an inter-process script execution method, system and browser. The present invention further discloses a browser active object executing method and system, and a browser.
US10218765B1 Content-independent evaluation of streaming media based on packet transmission performance
In one embodiment, a device in a network assigns packets from a communication transmitted via the network to time windows over a period of time. The device determines a transmission performance metric for each of the packets in a particular time window and calculates, for each of the time windows, local disturbance scores, which are based on the transmission performance metrics for the packet in the time windows. A particular local disturbance score for a particular time window maps the transmission performance metrics for the packets in the time window to a perceived quality metric. The device determines a distortion score for the communication by aggregating the local disturbance scores for the time windows over the period of time.
US10218759B2 Method and apparatus for transceiving data packet for transmitting and receiving multimedia data
A method for transmitting complex multimedia data is provided. The method includes selecting one of a data headers composed of basic transmission units determined according to an amount of multimedia included in the complex multimedia data, generating a basic transmission unit of the complex multimedia data according to the selected data header, packetizing the complex multimedia data in the basic transmission unit; and transmitting the packetized complex multimedia data to a receiver.
US10218756B2 Streamlined delivery of video content
A content delivery server may provide content to a requesting client device using a streamlined HTTP enhancement proxy delivery technique. For example, an HTTP proxy server may receive a request for video content or a fragment of video content from a client device. The request may be associated with a timeout scheduled to occur if no content has been received after a specified amount of time. The server may then transmit a request for the content to a remote server, such as an upstream cache server in the proxy server's CDN. When the proxy server receives a portion of the requested content from the remote server, the proxy server begins transmitting the portion to the client device before the requested content has been completely received and buffered. The client device may then begin receiving data from the proxy server before timeout has occurred.
US10218754B2 Systems and methods for management of digitally emulated shadow resources
Various aspects and embodiments facilitate management of digitally emulated physical resources. Users can access a management system to create pairings between digitally emulated resources and physical resources. The paired resources can be consistently managed through the system, such that any user from any source can access and dynamically reserve physical and digital resources. In further embodiments, the system can create pairings between the digital emulation and physical resources based on merge operations performed on multiple digital emulations of resources, copy and pasting for other digital emulation of resources, and digital altering of existing resources. The system enables efficient management, control, and implements security for digital and physical resources using, for example, a “digital room.” Security rules and enforcement can be specified within the digital rooms based on access rights, content displays, and can be specific to each resource controlled by the digital room.
US10218752B2 Markup language for incorporating social networking system information by an external website
A social networking system contains information describing information about users of the social networking system and about various connections among the users. When a user of the social networking system accesses an external website, the external website may send the user a web page containing markup language with instructions to retrieve information associated with a user from a social networking system. The client device processes the annotations and sends a request for social information related to the user to a social networking system, subject perhaps to privacy settings in the social networking system. The user's browser uses the information obtained from the social networking system in response to the request to render the markup language document for display on the user's computer system. This process allows the external website to use information from the social networking system to enhance the user's experience on the external website.
US10218744B2 User device selection
A method may include receiving, at an application server, a session initiation protocol (SIP) message including a public user identifier (ID) associated a user. The public user ID corresponds to a plurality of user devices. The method also includes determining an applicable order of alerting at least one of the plurality of user devices. The method further includes identifying at least one available user device associated with the user, based on a terminal identifier (ID) associated with each at least one available user device. The method also includes selecting a user device from the at least one available user device based on the applicable order of alerting. A SIP invite message, including a terminal ID for the selected user device, is generated. The method includes sending the SIP invite message to the selected user device based on the applicable order of alerting, and receiving a response to the SIP invite message.
US10218741B2 Immunizing network devices using a malware marker
Provided are systems, methods, and computer program products for a cyber-vaccination technique. In various implementations, the cyber-vaccination technique includes using a network device that is infected by a malware program to determining a marker generated by the malware program. The marker may indicate to the malware program that the network device has been infected by the malware program. Determining the marker can include identifying a placement of the marker on the network device. The technique further includes identifying one or more other network devices that have not previously been infected by the malware program. The technique further includes automatically distributing copies of the marker. When a copy of the marker is received at one of the previously identified, uninfected network devices, the identified network device can place the marker on the identified network device according to the identified placement.
US10218738B2 Secure notification of networked devices
A system, device and method to securely notify a user of a compromise of a device are provided. The system, device and method may include a detection device adapted for determining a compromise of the device communicatively coupled to the first path, a user database including at least information regarding the device and other devices associated with the user, and the secure signal path to at least one of the other devices.
US10218736B2 Cyber vulnerability scan analyses with actionable feedback
Embodiments of the present technology relate to cyber attack vulnerability analyses. In one embodiment, a method includes determining an external infrastructure of an entity, the external infrastructure including one or more cyber assets utilized by the entity, collecting infrastructure information regarding the one or more cyber assets, performing passive cyber security vulnerability testing on the one or more cyber assets using the collected infrastructure information, and assessing cyber security vulnerabilities of the one or more cyber assets. The method may further include calculating an association score for the one or more cyber assets based on the assessed cyber security vulnerabilities, and automatically recommending, based on the association score, computer network changes to reduce the cyber security vulnerabilities.
US10218730B2 Systems and methods of stateless processing in a fault-tolerant microservice environment
A system, method, and non-transitory computer-readable relating to network security are disclosed. In particular, embodiments described generally relate to systems and methods of stateless processing in a fault-tolerant microservice environment. In one example, a method is disclosed, which includes transmitting, by a first microservice, packet data and a context associated therewith; receiving the packet data and the context by a second microservice, the second microservice to: use the context to determine what security processing to perform, perform the security processing over the packet data, and transmit resulting data and the context to a third microservice; and receiving the resulting data and the context by the third microservice, the third microservice to: use the context to determine what security processing to perform, and perform the security processing over the resulting data.
US10218729B2 Specializing unsupervised anomaly detection systems using genetic programming
In one embodiment, a device in a network receives sets of traffic flow features from an unsupervised machine learning-based anomaly detector. The sets of traffic flow features are associated with anomaly scores determined by the anomaly detector. The device ranks the sets of traffic flow features based in part on their anomaly scores. The device applies a genetic programming approach to the ranked sets of traffic flow features to generate new sets of traffic flow features. The genetic programming approach uses a fitness function that is based in part on the rankings of the sets of traffic flow features. The device specializes the anomaly detector to emphasize a particular type of anomaly using the new sets of traffic flow features.
US10218725B2 Device and method for detecting command and control channel
A device for detecting a command and control channel includes: a session log collector for collecting log information of sessions generated between at least one communication device of the first network and at least one communication device of the second network; an analyzer for generating test data for respective sessions based on the log information, and calculating a test data distribution based on test data of the sessions; and a determiner for extracting a test data value corresponding to an abnormal distribution from the test data distribution based on an abnormal distribution determination standard, and estimating sessions relating to the extracted test data value as a command and control channel.
US10218723B2 System and method for fast and scalable functional file correlation
A method, computer program product, and computer system for obtaining, by a computing device, a file, wherein the file includes a plurality of portions. A first hash of a first portion of the plurality of portions may be generated. The first portion may be combined with a second portion of the plurality of portions. A second hash of the first portion with the second portion of the plurality of portions may be generated, wherein the first hash may be indicative of a first level of functional similarity between a function of the file and a function of a second file, wherein the second hash may be indicative of a second level of functional similarity with the function of the file and the function of the second file.
US10218720B2 Dynamic configuration of settings in response to DDoS attack
A system can monitor the server for indications of an attack and adjusts server settings accordingly. In response, the system can increase server tolerance in a systematic way to deal with DDoS by adjusting server settings appropriately. Conversely, when the server is not under attack, the settings can be adjusted to those for standard operations (e.g., adjusted downward), as they are more optimal for normal, non-attack operations.
US10218718B2 Rapid, targeted network threat detection
Rapidly detecting network threats with targeted detectors includes, at a computing device having connectivity to a network, determining features of background network traffic. Features are also extracted from a particular type of network threat. A characteristic of the particular type of network threat that best differentiates the features of the particular type of network threat from the features of the background network traffic is determined. A targeted detector for the particular type of network threat is created based on the characteristic and an action is applied to particular incoming network traffic identified by the targeted detector as being associated with the particular type of network threat.
US10218717B1 System and method for detecting a malicious activity in a computing environment
System and method for detecting a likely threat from a malicious attack is disclosed. Communication between a user computer and a destination computer is monitored by a security appliance. Selective information from the communication is extracted. Selective information is associated to one or more attributes of a security entity. A knowledge graph is generated for a plurality of security entities based on the associated selective information.
US10218715B2 Secured network bridge
An apparatus and method are provided for implementing one or more security services to messages and data being communicated between a first network and a second network. In particular, a network bridge device is provided for applying communications security services to data passing by means of the device from a first network to a second network, the device having a first network interface for linking to the first network, a second network interface for linking to the second network, and a unidirectional link between the first and second network interfaces within the device incorporating a first hardware logic module, configured to apply one or more predetermined data security functions to message data received via the first network interface, and a second hardware logic module, arranged to apply a predetermined scheme for authentication of the source of messages passing through the device.
US10218712B2 Access control using information on devices and access locations
Access control within a network is established by combining multiple factors to prevent unauthorized access to a computer and/or network target system. The factors which may be combined are selected from a combination of three main factors confirmation that the accessing device which is attempting access is by an authorized user; the access request is made by a device that corresponds to an authorized degree of importance; and the accessing device is connected from a network that corresponds to the authorized degree of importance.
US10218711B2 Providing geographic protection to a system
In one embodiment, a method includes determining a location of a system responsive to location information received from at least one of a location sensor and a wireless device of the system, associating the location with a key present in the system to generate an authenticated location of the system, and determining whether the authenticated location is within a geofence boundary indicated in a location portion of a launch control policy (LCP) that provides a geographic-specific policy. Other embodiments are described and claimed.
US10218707B2 Controlling access to computer accounts managed by a computer account server to provide handoff to a nominee computer terminal
A computer account server receives a nominee identity from an account owner associated with owner access credentials. The nominee identity is stored in a data structure of a computer account that is selected based on the owner access credentials. Electronic access to information stored in the data structure is then restricted to access requests from computer terminals that provide the owner access credentials. In response to determining that an account handoff event has become satisfied for the computer account, the computer account server sends a nominee handoff message using the nominee identity retrieved from the data structure. A nominee access request message is received from a nominee computer terminal. In response to validating content of the nominee access request message, the computer account server modifies the restriction of electronic access to grant the nominee computer terminal electronic access to the information stored in the data structure of the computer account.
US10218706B2 System and method of supervisory control
A method of supervisory control is provided according to aspects of the technology. The method includes setting, at a remote device, at least a first usage control parameter for at least a first account associated with access to content on a class of entertainment devices. The method also includes monitoring, at an entertainment device of that class, which account or accounts are active on the entertainment device and obtaining, at the entertainment device, the at least first usage control parameter set for the at least first account. The method further includes restricting usage of content on the entertainment device responsive to the at least first usage control parameter.
US10218703B2 Determining a permission of a first tenant with respect to a second tenant
A first representation is provided of privileges among a plurality of tenants of a system. The tenants have relationships according to a hierarchy that includes multiple hierarchical levels of the tenants, where at least one of the privileges specifies a permission of a first tenant to perform a task with respect to a second tenant. The first representation is independent of a representation of the relationships among the plurality of tenants. In response to a request from the first tenant to perform a task with respect to the second tenant, a system determines, based on the first representation, whether the first tenant is permitted to perform the task with respect to the second tenant.
US10218700B2 Authorizations for computing devices to access a protected resource
Authorization technology queries a user of an authorizing computing device for permission to allow another user of a requesting computing device to have access to a protected resource of the user. A requesting computing device may access a protected resource of the user by requesting authorization information for accessing the protected resource from an authorization manager server. Requesting and authorizing computing devices have respective agents for communicating with an authorization manager server as well as users and applications. An authorization manager server may provide the authorization information (or limited authorization) to the requesting computing device after the authorization manager server queries the user of the authorizing computing device for permission and receives permission from the authorizing computing device (via user input). The authorization information may limit access to the protected resource, such as limiting an amount of time to access and/or limiting an amount to charge an account.
US10218698B2 Using a mobile device number (MDN) service in multifactor authentication
Attributes of a session, between a source device and a verification device, for sending first verification data, such as a password and an account identifier, are determined. The verification device generates user device data based on an identifier, such as a mobile device number (MDN), for a user device associated with the account identifier. An identifier, such as an MDN, associated with the source device and an encryption key associated with the verification device are determined based on session attributes. Second verification data is generated based on the identifier associated with the source device. The second verification data is encrypted using the encryption key and forwarded to the verification device. The verification device decrypts the second verification data and compares the identifier for the user device to the identifier for the source device to determine whether the first verification data was sent from the user device.
US10218694B2 Securely orchestrating events initiated at remote servers using a certificate server
Aspects of the disclosure relate to securely orchestrating events initiated at remote servers using a certificate server. A computing platform may receive, from a first server computer system, a first event request comprising first entity information and first event details information, and the computing platform may identify a first entity associated with the first event request. The, the computing platform may generate and send a first entity verification request to a certificate server, and the computing platform may receive, from the certificate server, first certificate information associated with the first entity. Based on validating the first certificate information associated with the first entity, the computing platform may generate and send, to a second server computer system, one or more event orchestration commands directing the second server computer system to execute one or more actions associated with the first event request.
US10218692B2 Management of digital certificates
Various embodiments are directed to a computer-implemented method for displaying a map of certificate relationships. A method can include retrieving certificate information for two or more servers and storing the retrieved certificate information in a memory. In addition, the method can include receiving a command to generate a map of certificate relationships. The command includes a command scope that identifies at least a first server of the two or more servers. Further, the method can include generating the map from the retrieved certificate information and rendering the map on a display device. The map includes the first server and a device having a certificate relationship with the first server.
US10218689B2 Extending shrouding capability of hosting system
Technical solutions are described for extending shrouding capability of a virtual server hosting system. An example method includes receiving a request to deploy a shrouded virtual server using a predetermined set of hardware components, and using a shrouded mode. The method also includes adding a guest server to the hosting system, the guest server including the predetermined set of hardware components. The method also includes deploying a preconfigured hypervisor on the guest server, where the preconfigured hypervisor is deployed in an immutable mode that disables changes to security settings of the preconfigured hypervisor. The method also includes deploying, by the preconfigured hypervisor, a preconfigured boot image as an instance of the virtual server on the preconfigured hypervisor. The method also includes sending an identifier of the virtual server for receipt by the client device.
US10218684B2 Secure data transmission
A first device transmits data as encrypted portions that are communicated to one or more second devices as one or more of: a graphical animation rendered to a screen on a display of the first device and audio played out a speaker of the first device.
US10218682B1 Secure network protocol cryptographic processing
The present document describes systems and methods that utilize a cryptographic service for establishing a cryptographically protected communication session, such as a TLS connection, between a client computer system and a TLS termination point. The cryptographic service retains cryptographic material associated with a server that is represented by the TLS termination point. The TLS termination point uses the cryptographic service to perform cryptographic operations associated with establishing and maintaining the cryptographically protected communication session. The cryptographic service may be provided by the server itself, a cryptographic server, or a cryptographic accelerator such as an HSM. In some embodiments, the cryptographic service tokenizes unencrypted data to be provided to the TLS termination point. If a cryptographic accelerator is used, the cryptographic accelerator may include facilities to accelerate asymmetric cryptographic operations as well as symmetric cryptographic operations.
US10218681B2 Home network controlling apparatus and method to obtain encrypted control information
A network control apparatus and method is provided. The method includes operations of informing a server of capability information including an encryption/decryption method, wherein the server provides the network control apparatus with control information used to control a network device using a general-purpose control web application, transmitting to the server a control information requesting message that requests the control information, receiving from the server the control information which has been encrypted using the encryption/decryption method, decrypting the encrypted control information according to the encryption/decryption method, and transmitting a control command for controlling the network device according to the decrypted control information.
US10218680B2 Mechanism for efficient private bulk messaging
Secure bulk messaging mechanism in which, roughly described, a sender first encrypts a message once. The message can be decrypted with a message decryption key. These can be symmetric or asymmetric keys. For each recipient, the sender then encrypts the message decryption key with the recipient's public key. The sender then sends the encrypted message and the encrypted message decryption keys to a store-and-forward server. Subsequently, one or more recipients connect to the server and retrieve the encrypted message and the message encryption key that has been encrypted with the recipient's public key. Alternatively, the server can forward these items to each individual recipient. The recipient then decrypts the encrypted message decryption key with the recipient's private key, resulting in an un-encrypted message decryption key. The recipient then decrypts the message using the un-encrypted message decryption key.
US10218679B1 Secure single sign on and conditional access for client applications
Methods and systems for implementing single sign on (SSO) and/or conditional access for client applications are described herein. The system may comprise an identity provider gateway, and the system may authenticate a user of the client application using the identity provider gateway. In some aspects, a secure communication tunnel may be established between the client application and the identity provider gateway, and the secure communication tunnel may use, for example, a client certificate. The identity provider gateway may grant or deny the client application access to one or more resources based on information associated with the client certificate.
US10218678B2 Method and apparatus for accessing third-party resources
A method, system, and apparatus for providing a client access to third-party resources by utilizing third-party access tokens via a network gateway. The method can prevent the third-party access tokens from being exposed directly to the client environment. The client receives a gateway security credential, which encapsulates the third-party access token in an encrypted form. The client provides the gateway access token to the network gateway where the third-party access token is decrypted and then used to access the third-party resource. Client requests to the network gateway are executed using a custom API. The gateway relays the client requests to the appropriate third-party resources using the third-party-specific API with the decrypted third-party access token. Gateway access tokens are short-lived and can be renewed according to the client-environment life cycle.
US10218675B2 Legacy device securitization using bump-in-the-wire security devices within a microgrid system
Devices, methods, systems, and computer-readable media for legacy device securitization within a microgrid system are described herein. One or more embodiments include a system having a microgrid network with at least one remote network connection to a non-local network device and the network having at least one local legacy device in communication with the non-local network device and a bump-in-the-wire (BITW) security device between the local legacy device and the at least one remote connection.
US10218671B2 Dynamic media access control address allocation and leasing for wireless network
Presented herein are systems and methods of dynamically allocating and leasing MAC addresses in a wireless network that ensures a unique MAC address is assigned to a computing device. The exemplified systems and methods ensure that the dynamically assigned MAC address is unique for a given network and that the MAC address is assigned to a give client wireless device prior to the client being granted access to the network and prior to a communication session being established.
US10218667B2 Social network communities
Disclosed are methods, apparatus, systems, and computer-readable storage media for providing access to communities of users in an online social network. In some implementations, a server is configured to identify a user identity (ID), received from a computing device, as one of a plurality of first user identities (IDs) of first users belonging to a first community maintained on behalf of a first organization by a social networking system. The computing device can then be provided access to the first community. When a request to access a second community maintained on behalf of a second organization is received from the computing device, the user ID can be identified as one of a plurality of second user IDs of second users belonging to the second community. The computing device can then be provided access to the second community.
US10218666B1 Integrating offsite activities with online data records
A method of collecting and indexing data by appending a tracking identifier (generated directly or indirectly by a tracking company) into a data file, wherein the data file is acquired from a computer system operated by a user. The data file could be data collected by a form made available through a website hosted by a web server. Additional data collected from other sources (stored as a record), such as a computer system operated by an agent, would be associated with the collected data file by an inquiry management company. The collected data and associated records are forwarded to a computer system that tracks online users and visitors. The process can marry computer collected data (other than the data file) about website activity with other activities that are independent of the website.
US10218662B2 Method and a system for email address validation
A device identifies an email address of a recipient listed in an email. The device determines whether the email address is erroneous and based on determining that the email address is erroneous, the device displays a recommended email address to a user.
US10218659B1 Persistent connections for email web applications
A token for a webclient in communication with an HTTP server to access an email system is stored at a database by the HTTP server. If the HTTP server is unexpectedly unavailable, a backup HTTP server that next interacts with the webclient can locate the token for the webclient using identifying information for the webclient to locate a record in the database containing the token. The backup HTTP server can then provide seamless access to the email system for the webclient despite the loss of connectivity to the initial HTTP server.
US10218656B2 Smart message delivery based on transaction processing status
A method for message delivery to a transaction processor is presented. The method may include receiving a message having transaction information. The method may also include determining if the received message is prohibited from delivery based on comparing the transaction information with a blacklist, wherein the blacklist is used to block messages. In response to determining that received message is prohibited from delivery, the method may then include refusing message delivery or delaying message delivery. In response to determining that the received message is not prohibited from delivery, the method may further include enqueuing the message in a request queue. The method may also include receiving a reply message with a transaction status update from the transaction processor. The method may then include updating the blacklist based on the received reply message with the transaction status update.
US10218651B2 Virtual assistance for chat agents
Embodiments of the present invention employ a virtual assistant for use by a live agent during a session while traditional virtual assistant applications interact directly with the customer contact. According to one embodiment, the virtual assistant content can be displayed to the live agent alongside the chat window, for example in a side-by-side layout. Buttons and/or shortcut keys can also be provided which would allow the agent to “promote” the virtual assistant response to the chat session. In such cases, the virtual assistant answer or response can be moved to the chat panel and be sent to the customer. This approach can leverage the virtual assistant to make live agents more efficient by providing answers to questions that keep the live agent from having to look them up or even type the answer at all. This approach can also provide a more consistent service experience between customers and between sessions.
US10218650B2 Information processing system
An information processing system includes information terminals; an information processing apparatus; and an information storage apparatus connected to a network different from a network to which the information processing apparatus is connected. Further, the information processing apparatus includes a receiving unit receiving information from one of the information terminals, and a transmission unit transmitting the information to other information terminals and the information storage apparatus. Each of the information terminals includes a transmission unit transmitting the information to the information processing apparatus, and a receiving unit receiving information from the information processing apparatus. The information storage apparatus includes a storage unit storing the information from the information processing apparatus.
US10218649B2 Method and system for providing multi-user messenger service
A messenger service method is provided that includes determining whether a user has created information for activating a search in a communication session. The communication session may be between the user and at least one other participant. The method includes transmitting the created information and a message input by the user. The method includes receiving a search result. The received search result may be generated based on the message and the information.
US10218647B2 Mechanism to support multiple-writer/multiple-reader concurrency for software flow/packet classification on general purpose multi-core systems
Methods and apparatus to support multiple-writer/multiple-reader concurrency for software flow/packet classification on general purpose multi-core systems. A flow table with rows mapped to respective hash buckets with multiple entry slots is implemented in memory of a host platform with multiple cores, with each bucket being associated with a version counter. Multiple writer and reader threads are run on the cores, with writers providing updates to the flow table data. In connection with inserting new key data, a determination is made to which buckets will be changed, and access rights to those buckets are acquired prior to making any changes. For example, under a flow table employing cuckoo hashing, access rights are acquired to buckets along a full cuckoo path. Once the access rights are obtained, a writer is enabled to update data in the applicable buckets to effect entry of the new key data, while other writer threads are prevented from changing any of these buckets, but may concurrently insert or modify key data in other buckets.
US10218643B2 Apparatus and method for scalable and flexible access control list lookup in a network switch
A network switch to support scalable and flexible access control list (ACL) lookup comprises a packet processing pipeline including a plurality of packet processing units each configured to generate a master key for an ACL lookup request to a memory pool and process a received packet based on ACL search results. The network switch further includes said memory pool including a plurality of memory groups each configured to maintain a plurality of ACL tables to be searched in one or more SRAM memory tiles of the memory group, accept and format the master key generated by the packet processing unit into a compact key based on a bitmap per user configuration, hash the formatted compact key and search the ACL tables stored in the one or more SRAM memory tiles using the formatted compact key, process and provide the ACL search results to the requesting packet processing unit.
US10218642B2 Switch arbitration based on distinct-flow counts
A network switch includes circuitry and multiple ports, including multiple input ports and at least one output port, configured to connect to a communication network. The circuitry includes multiple distinct-flow counters, which are each associated with a respective input port and with the output port, and which are configured to estimate respective distinct-flow counts of distinct data flows received via the respective input ports and destined to the output port. The circuitry is configured to store packets that are destined to the output port and were received via the multiple input ports in multiple queues, to determine a transmission schedule for the packets stored in the queues, based on the estimated distinct-flow counts, and to transmit the packets via the output port in accordance with the determined transmission schedule.
US10218640B2 Method and apparatus for controlling data transmission
A method includes determining at least one first station; and sending first indication information to the first station, where the first indication information is used for indicating at least one first backoff duration, so that the first station performs a data transmission operation by using the first backoff duration, and the first backoff duration used by the first station to perform a data transmission operation is less than a second backoff duration used by a second station to perform a data transmission operation, or the first backoff duration used by the first station to perform a data transmission operation is greater than the second backoff duration used by the second station to perform a data transmission operation. Shortening backoff durations of some stations can ensure that these stations send data first, and extending backoff durations of some stations can ensure that the other stations send data first.
US10218639B2 Computing long-term schedules for data transfers over a wide area network
Various technologies pertaining to scheduling network traffic in a network are described. A request to transfer data from a first computing device to a second computing device includes data that identifies a volume of the data to be transferred and a deadline, where the data is to be transferred prior to the deadline. A long-term schedule is computed based upon the request, wherein the long-term schedule defines flow of traffic through the network over a relatively long time horizon. A short-term schedule is computed based upon the long-term schedule, where devices in the network are configured based upon the short-term schedule.
US10218638B2 Adaptive mechanism for efficient user credentials identification in a dynamic hardware environment
In various embodiments of the present invention, a method, computer system, and computer program product is implemented to identify a target device that is obtained based on state information of a plurality of ports in the target device, a type of the target device is identified based on the obtained identifier, and the target device is accessed based on the type of the target device.
US10218625B2 Methods and apparatus for alleviating congestion at a switch, such as a shallow buffered switch
Collisions and/or congestion at output ports of switches can be relieved by: (a) receiving a packet; (b) extracting destination information from the packet; (c) looking up, using the extracted destination information, an output port; (d) determining whether to redirect the packet based on a congestion level of a buffer of the output port; (f) when determining to redirect the packet, (1) dispatching the packet to a dedicated reservoir port of the switch, wherein the reservoir port enforces a queue discipline, (2) receiving, by a reservoir, the redirected packet, (3) temporarily buffering, in an internal queue of the reservoir, the redirected packet, and (4) sending the temporarily buffered packet back to the switch. Otherwise, the packet is dispatched to the output port of the switch. Packets sent back to the switch are paced to relieve collisions and congestion at the switch output port.
US10218622B2 Placing a network device into a maintenance mode in a virtualized computing environment
Techniques for placing a first network device into maintenance mode are described. In one embodiment, a first host computing system coupled to the first network device is identified. The first host computing system executes a workload that transmits and receives network traffic via the first network device. If the first host computing system is not coupled to any other network device, the network traffic to the first network device is quiesced by initiating migration of the workload to a second host computing system coupled to any other network device. If the first host computing system is coupled to a second network device, the network traffic to the first network device is quiesced by instructing a virtual switch of the first host computing system to route the network traffic between the workload and the second network device, and cease routing the network traffic between the workload and the first network device.
US10218621B2 Methods and apparatus for multiple user uplink
Methods and apparatus for multiple user uplink are provided. In one aspect, a method for wireless communication is provided. The method includes receiving a trigger frame from an access point, the trigger frame being transmitted to two or more stations and indicating an uplink transmission opportunity. The trigger frame further includes a request for the two or more stations to concurrently transmit uplink data at a specific time. The method includes transmitting uplink data at the specific time to the access point concurrently with another of the two or more stations transmitting uplink data to the access point.
US10218619B2 Proactive broadcast capacity adjustment for fast network joins
In one embodiment, a device in a network identifies an upcoming network formation event. The device instructs one or more nodes in the network to use a network formation broadcast schedule during the event. The device determines that a degree of functionality in the network during the event exceeds a threshold amount. The device instructs the one or more nodes to use a normal broadcast schedule, in response to determining that the degree of functionality in the network during the event exceeds the threshold amount. Channels of the network formation broadcast schedule are active more frequently than channels of the normal broadcast schedule when in use.
US10218618B2 Method and apparatus for processing operation request in storage system
According to embodiments of the present invention, in a storage system, a switch receives an operation request, where the operation request carries request identification; the switch queries, according to the request identification, a flow table of the switch to obtain a flow table entry matching the operation request; and the switch forwards the operation request to a target storage device among storage devices according to a forwarding rule of the matching flow table entry. By using a characteristic of a SDN, the operation request is processed according to the forwarding rule of the flow table entry of the switch, thereby implementing load balancing of the storage devices and reducing information interaction between the storage devices.
US10218613B2 Authorizing communications between computing nodes
Techniques are described for managing communications between multiple computing nodes, such as computing nodes that are separated by one or more physical networks. In some situations, the techniques may be used to provide a virtual network between multiple computing nodes that are separated by one or more intermediate physical networks, such as from the edge of the one or more intermediate physical networks by modifying communications that enter and/or leave the intermediate physical networks. In some situations, the computing nodes may include virtual machine nodes hosted on one or more physical computing machines or systems, such as by or on behalf of one or more users (e.g., users of a program execution service). The managing of the communications may include determining whether communications sent to managed computing nodes are authorized, and providing the communications to the computing nodes only if they are determined to be authorized.
US10218612B2 Method and a device for defining implementation of a look-up table for a network element of a software-defined network
A method and a device for defining implementation of a look-up table for a network element of a software-defined network “SDN” is presented. The network element includes hardware for implementing the look-up table in two or more mutually alternative ways. The method includes selecting (301) an optimal, or at least a suitable, one of the mutually alternative ways to implement the look-up table on the basis of a) the hardware available for implementing the look-up table, b) information about one or more look-up keys, and c) at least one of the following: the maximum number of entries of the look-up table, an average time between successive look-ups, an average time between successive modifications of the look-up table. The method enables the network element to be configured in a way that the hardware resources of the network element are utilized in an optimal or at least a suitable way.
US10218609B2 Method and device for synchronizing interface parameter
Provided are a method and device for synchronizing an interface parameter. According to the method, related information, sent by a remote Terminating Provider Edge (TPE) of a first Pseudo-Wire (PW) in a first segment of PW of a Switching Provider Edge (SPE), of the first PW is received or recorded, wherein the related information of the first PW carries an interface parameter of the remote TPE of the first PW, and the interface parameter is used for establishing a Label Switch Path (LSP); and the related information of the first PW is sent to a remote TPE of a second segment of PW of the SPE. By the solution, a problem caused by incapability of opposite equipment in timely perceiving updating of an interface parameter of local equipment is solved, and the opposite equipment can use a correct interface parameter value for negotiation and PW establishment.
US10218605B2 On-demand control plane redundancy
Disclosed is a router (and method) for virtualizing a control plane of the router without redundancy. The router can include a processor, a data plane, a control plane, and a computer-readable storage medium having stored therein instructions which, when executed by the processor, cause the processor to request, a cloud service to instantiate a virtual instance of the control plane, receive a confirmation of instantiation of the virtual instance, transfer to the virtual instance of the control plane, an active state of the control plane, perform offline services (e.g., configuration change, operating system update, or firmware upgrade, etc.) and in response to completion of the offline services, receive the active state.
US10218603B2 Multicast message translation in a network device
Disclosed are various embodiments for translating multicast messages in a network device. The network device obtains a configuration for translating a destination address of a specified type of multicast message to a different destination address. A multicast message is received that matches the specified type. A broadcast message is generated based upon the multicast message and the configuration, where the broadcast address used as a destination for the broadcast message corresponds to the broadcast address for a group of network nodes specified by the configuration. The broadcast message is transmitted from one or more network interfaces specified by the configuration. The broadcast message includes the instruction for the group of network nodes.
US10218600B2 Path computation element hierarchical software defined network control
A parent PCE controller comprising a memory comprising instructions executable by a processor and a processor coupled to the memory and configured to execute the instructions. Executing the instructions causes the processor to establish a parent-child relationship with at least a first child PCE controller controlling a first domain and a second child PCE controller controlling a second domain, receive a request to create an E2E tunnel from a source to a destination crossing the first domain and the second domain, compute a shortest path from the source to the destination through the first domain and the second domain, transmit a request message to the first child PCE controller for creating a first tunnel segment of the E2E tunnel through the first domain, and transmit a request message to the second child PCE controller for creating a second tunnel segment of the E2E tunnel through the second domain.
US10218597B1 Provider network address range-based models
Methods and apparatus for providing rating and usage models for IP traffic to and from clients' resource instances in a provider network environment. A service provider may implement rating and usage models that may be used to associate provider network addresses with address ranges of external networks. The models may be provided to or selected by clients and applied to traffic between the clients' provider network addresses and the addresses of user devices that are in the address ranges of external networks associated with the models. Rating models may be applied to provider network clients' usage on the provider network resulting from the clients' customers' accesses of the clients' applications on resource instances in the provider network. Usage models may be applied to the clients' customers' usage on intermediate networks when accessing the clients' applications on resource instances in the provider network.
US10218596B2 Passive monitoring and measurement of network round trip time delay
A method is described and in one embodiment includes receiving at a first network element of a communications network a first packet corresponding to a first traffic flow from a first end user device to a second end user device at a time T1; receiving at the first network element a second packet corresponding to a second traffic flow from the second end user device to the first end user device at a time T2; calculating by the first network element a difference α1 between the time T1 and the time T2; creating at the first network element a first record including the calculated difference Δ1; and providing the first record to a network collector device, wherein the network collector device compares the first record with a second record received from a second network element to determine a Round Trip Time (“RTT”) delay for the communications network.
US10218595B1 Measuring network transit time
Disclosed are various embodiments to determine network transit time for a packet. A request packet for determining a network transit time is received. A reply packet is transmitted to the requester in response to the request packet. A reply packet is transmitted to the requester. The reply packet includes information about a packet processing time. This packet processing time includes a time between the receiving of the request packet and the transmitting of the reply packet.
US10218592B2 Method, device and system for performing bidirectional forwarding detection on aggregated link
A method for performing bidirectional forwarding detection (BFD) on an aggregated link between a first network device and a second network device, where the first network device sends, to the second network device, information used to establish at least two BFD sessions. The first network device receives information that is used to establish at least two BFD sessions and sent by the second network device. The first network device respectively establishes BFD sessions between at least two pairs of ports according to the stored information and the information sent by the second network device. The first network device determines whether at least one BFD session in the established BFD sessions is up. If at least one BFD session in the established BFD sessions is up, the first network device determines that the aggregated link between the first network device and the second network device is available.
US10218591B2 Embedded performance monitoring of a DBMS
Embedded Performance Monitoring is an “out-of-box” approach for performance monitoring of a DBMS. Performance monitoring of a DBMS is achieved through use of a browser to access the DBMS once a DBMS is installed and configured. The approach exploits a DBMS configured with the native capability to provide performance monitoring data and software via a browser. To retrieve and use the performance monitoring data from the DBMS, a browser executes software downloaded to the browser from the DBMS using web-based technologies.
US10218590B2 Subscriber-aware TWAMP data monitoring in computer networks
Techniques are described for performing subscriber aware two-way active measurement protocol (TWAMP) data session provisioning between two endpoints in a computer network. For example, the disclosed techniques include extending TWAMP control messaging to include a communication mode for negotiating subscriber-aware TWAMP data monitoring. If the communication mode is supported by both endpoints, a subscriber identifier is specified when a TWAMP data session is provisioned (negotiated) over the control session. The disclosed techniques further include extending TWAMP data messaging to include the subscriber identifier in each test packet for the data session. In this way, each of the endpoints may identify a subscriber corresponding to one or more received TWAMP test packets based on the subscriber identifier included in the received TWAMP test packets.
US10218582B2 Notifications with input-based completion
Techniques are disclosed for presenting notifications that can receive input data. The techniques include presenting a notification in response to occurrence of an event, wherein the notification is associated with a specified data type and a data source from which data is to be received, receiving input data of the specified data type from the data source, wherein the notification is presented until the input data is received, and storing the input data. The notification can block access to a user interface of at least one application until the input data is received. The data source can be a data entry component of a user interface that receives user input, or can be an application that provides data of the specified data type, and receiving input data can include requesting data of the specified data type from the application, and receiving the input data from the application via inter-process communication.
US10218579B1 Tensor-based framework for analyzing high velocity large-scale network activities to infer latent mesostructures and important nodes
Described is a system for analyzing network activities. Each pair of node interactions between nodes in the network is represented with a tensor. For each pair of node interactions, a mesostructure is inferred using tensor decomposition of the tensor, resulting in inferred mesostructures. A temporal network structure representing each pair of node interactions is determined using a set of parameters generated from the tensor decomposition, resulting in temporal network structures. A future data cascade in the network is predicted using the temporal network structures.
US10218577B2 Systems and methods for mapping and visualizing a wireless mesh network
According to at least one embodiment, a system for mapping a mesh network is provided. The system includes a memory and at least one processor coupled to the memory. The at least one processor is configured to receive at least one network data packet from at least one network device in the mesh network; build a map of the mesh network including a representation of the at least one network device using information contained in the at least one network data packet; and display the map on a user interface. In some embodiments, the at least one network includes a plurality of network devices.
US10218574B1 Detecting software misconfiguration at a remote machine
Aspects of the present disclosure relate to detecting software misconfiguration at a remote machine. A control server stores, in a data repository, a plurality of antipatterns, each antipattern relating to a misconfiguration of a remote computer system. The control server accesses data of the remote computer system. The control server runs the plurality of antipatterns on the data of the remote computer system to determine one or more misconfigurations of the remote computer system. The control server provides, as a digital transmission, an output representing the determined one or more misconfigurations of the remote computer system.
US10218569B2 Distributed storage quota enforcement
Embodiments are directed to client-side enforcement of storage quotas in a cloud service or distributed computing environment. A storage driver is configured to monitor access to an external storage system by a cloud process and to enforce storage limits for the external storage system. The storage driver intercepts reads and writes from the process to the external storage system and updates a local state to track the process's usage of the external storage system. A storage quota database is periodically checked for an updated storage usage and, if the updated storage usage is not present, then the external storage is scanned to obtain the updated storage usage. The updated storage usage is provided to the storage driver, which overwriting the local state. The storage driver continues to update the local state based upon the intercepted reads and writes.
US10218567B2 Generating an identifier for a device using application information
A computer-implemented method for generating an identifier for a device includes identifying one or more applications from a plurality of applications installed on a device; generating an identifier for the device based on the one or more identified applications; and providing the generated identifier as identification for the device. Another computer-implemented method for identifying a device includes: receiving information that indicates one or more applications of a plurality of applications installed on a device; and identifying the device using the received information.
US10218565B2 Unconditional and immediate service capabilities for rule based services
Methods and apparatus for controlling the presentation of user changeable IP Multimedia Subsystem, IMS, service rules at a user equipment. The service rules, conditions, and/or actions are defined within an XML document maintained within the IMS network. The XML document includes one or more informational elements identifying the service rules that the user can change, which include at least one of an unconditional or immediate based service rule. Upon receipt of the XML document, the user equipment or a web portal, interprets the informational element(s) and presents an indication in relation to whether the service rules are changeable. In response, user defined service rule information may be received and used in changing service rules associated with the user. The user defined service rule information is transmitted to the IMS network for validation and allowable portions of the user defined service rule information are used in updating the service rules.
US10218562B2 Parsing and optimizing runtime infrastructure alerts
Aspects of the disclosure relate to monitoring and managing computer networks by parsing and optimizing runtime infrastructure alerts. A computing platform may receive, from a server controller device associated with server infrastructure, alert information identifying a set of alerts associated with the server infrastructure. The computing platform may apply a pre-analyzer filter to the alert information to obtain a filtered set of alerts. Subsequently, the computing platform may identify alert trends and alert drifts associated with a set of applications hosted by the server infrastructure. The computing platform may generate a set of new alert rules based on the alert trends and the alert drifts, and may store updated configuration settings incorporating the set of new alert rules. Then, the computing platform may send, to an administrative computing device, a set of verified alerts based on the updated configuration settings incorporating the set of new alert rules.
US10218557B2 Phase ambiguity processing method and device for quadrature amplitude modulation signal
A phase ambiguity processing method and device are provided. The phase ambiguity processing method includes: deciding symbols on a Y polarization state and an X polarization state of a received signal, and mapping to obtain first bit information, where the received signal includes a plurality of first signals; checking and analyzing the first bit information to generate a first check result; judging the first check result to obtain a judgment result as to whether the received signal has phase ambiguity; acquiring at least one of the plurality of first signals in the received signal when the judgment result indicates that the received signal has phase ambiguity; performing phase rotation on the first signal to obtain a second signal; and checking and analyzing the second signal, storing the second signal so that the first signal is replaced with the second signal for decoding processing if a check result is normal.
US10218550B1 Beamforming transmission with analog hardware resource sharing
A transmitter or receiver including at least one radio-frequency (RF) chain. The RF chain including an array of transmitting elements, each transmitting element includes a band-pass filter and an antenna connected in series for transmitting an analog signal using a beamforming with an angle of departure (AOD) defined by phase shifts of analog signals received by different transmitting elements within the array. A phase shifter to shift a phase of an input signal. A variable gain amplifier (VGA) to change an amplitude of the input signal. A switcher to connect the phase shifter and the VGA to each transmitting element in the array. Wherein at most one transmitting element is connected to the phase shifter and the VGA at a given point of time, such that the switcher is a single-pole-M-throw (SPMT) analog switch. A controller to control the phase shifter, the VGA and the switcher.
US10218548B1 Wireless radio receiver that performs adaptive phase tracking
A pre-equalization phase tracking unit, for each signal block of received series: computes autocorrelation between portion of identical-as-transmitted initial and terminal sequences and computes phase of autocorrelation; estimates start phase of block processing window using autocorrelation phase and start phase of previous signal block in series; estimates phase drift within window by interpolating using estimated start phases of at least the signal block and next signal block in series; and computes phase compensation signal using estimated phase drift. A post-equalization phase tracking unit subdivides the block into time sequence of groups of equalized symbols. For each group: compute de-rotated version of each symbol using previous group's accumulated phase to blindly estimate residual group phase; assign group's accumulated phase with sum of group's residual phase and previous group's accumulated phase; estimate phase drift within group by using at least group's accumulated phase to compute phase compensation signal.
US10218547B2 Filtered orthogonal binary phase shift keying modulation with low peak-to-average-power ratio
Methods, systems, and devices for wireless communications are described. A transmitting device may modulate a first binary sequence using binary phase shift keying on a first axis of a complex plane. The device may modulate a second binary sequence using binary phase shift keying on a second plane of a complex axis. The first axis and the second axis may be orthogonal. The device may transmit the first binary sequence and the second binary sequence according to the modulation of the first binary sequence and the second binary sequence.
US10218539B2 Forwarding data between an array of baseband units and an array of radio heads in distributed wireless system using TDM switches
The present disclosure discloses a distributed system. The distributed system includes a plurality of radio heads and a plurality of controllers disposed in one or more chassis external to the plurality of radio heads. Each of the plurality of controllers includes a baseband unit (BBU), an uplink time-division multiplexing (TDM) switch and a downlink TDM switch. The uplink TDM switch and the downlink TDM switch forward data bits between a radio head and a BBU by using TDM cells which may reduce latency relative to using Ethernet frames.
US10218538B1 Hybrid Clos-multidimensional topology for data center networks
The expansion of a network by converting the network from a 2-stage folded Clos network to a 3-stage folded Clos network can be cost prohibitive. The system and methods described herein relate to a hybrid network topology. More particularly, the disclosure describes a hybrid topology having internal switches configured in a multidimensional topology configuration. Each of the internal switches are connected to the network hosts with a folded Clos topology.
US10218532B2 Determination of a state of operation of a domestic appliance
Determination of a state of operation of a domestic appliance In one embodiment it is provided a method for determining a state of operation of a domestic appliance (2) in a plurality of domestic appliances (2), having: receiving (S10), from the domestic appliance (2), a time series (51, 52, 53, 54) of data (5) relating to the operation of the domestic appliance (2) over a cycle (4, 7) of operation; and determining (S20) the state of operation of the domestic appliance (2) based on comparing the received time series (51, 52, 53, 54) with a model of time series (151, 152, 153, 154; 251, 252, 253, 254, 255; 351, 352, 353, 354, 355) of data (50) corresponding to the operation of the plurality of domestic appliances (2) over a cycle (4, 7) of operation.
US10218528B2 Frequency scanning to form a communication network
A node forms a network by scanning for an existing network. If an existing network is not found, the node operates as a network controller node of the first network and admits at least one client node to the first network. As a network controller node, the node designates one of the client nodes as a scout node. The scout node removes itself from the first network and scans for a second network. If the scout node does not return to the first network after a predetermined time, it is assumed that the scout node has found a second network. The network controller node of the first network then designates the remaining client nodes as scout nodes, and then joins the second network as a client node. Therefore, multiple networks are avoided.
US10218525B2 System and method to control latency of serially-replicated multi-destination flows
Exemplified systems and methods facilitate multicasting latency optimization operations for router, switches, and other network devices, for routed Layer-3 multicast packets to provide even distribution latency and/or selective prioritized distribution of latency among multicast destinations. A list of network destinations for serially-replicated packets is traversed in different sequences from one packet to the next, to provide delay fairness among the listed destinations. The list of network destinations are mapped to physical network ports, virtual ports, or logical ports of the router, switches, or other network devices and, thus, the different sequences are also traversed from these physical network ports, virtual ports, or logical ports. The exemplified systems and methods facilitates the management of traffic that is particularly beneficial in in a data center.
US10218521B2 Conferencing system
A conferencing system includes at least one first information terminal, a second information terminal, and an information processing apparatus. The information processing apparatus includes a receiving unit configured to receive a first display position corresponding to a current display position of content data displayed by the first information terminal. The second information terminal includes a display unit configured to display the content data and the first display position.
US10218515B2 Evolving a signature during trust verification of an object
The techniques described herein dynamically determine a new signature that is valid and that can be used to verify trust of an object (e.g., a certificate, an executable file, user credentials, etc.). The dynamic determination of the new signature is implemented by an entity performing a trust verification process. The entity can execute a single unified service to establish trust in the object. The dynamic determination, or the ability for an invalid signature to evolve into a newer version that can be trusted, is implemented in response to an invalidity event indicating that the initial signature is no longer valid for trust verification purposes. Example invalidity events can comprise the expiration of a time sensitive signature attribute (e.g., an expired private key), a recently discovered weakness associated with an individual signature attribute (e.g., a key of insufficient length), or a determination that a certificate authority can no longer be trusted.
US10218514B2 Remote verification of attributes in a communication network
It is provided an apparatus, comprising property checking means configured to check whether a claimant property information received from a claimant device corresponds to a predefined claimant attribute; obtaining means configured to obtain a result, which is positive only if the claimant property information corresponds to the predefined claimant attribute as checked by the property checking means; key generation means configured to generate a first claimant intermediate key from a predefined claimant permanent key stored in the apparatus; supplying means configured to supply, to the claimant device, the first claimant intermediate key using a secured protocol, wherein at least one of the key generation means and the supplying means is configured to generate and to supply, respectively, the first claimant intermediate key only if the result is positive.
US10218513B2 Method and terminal for message verification
Embodiments of the present invention provide a method and a terminal for message verification, which can enhance timeliness of event message verification. The method includes: receiving an event message sent by a cell broadcast entity; obtaining a public key of a CA according to pre-configured information for determining the public key of the CA and information for determining the public key of the CA and obtained from a network side, or according to information of the CA obtained from the network side; then, obtaining a public key of the cell broadcast entity according to the obtained public key of the CA and an implicit certificate of the cell broadcast entity; verifying a signature of the cell broadcast entity over the event message according to the public key of the cell broadcast entity; and finally, determining legitimacy of the event message according to the verification result.
US10218511B2 Signature delegation
A signature authority generates a master seed value that is used as the root of a seed tree of subordinate nodes. Each subordinate node of the seed tree is generated from the value of its parent node using a cryptographic hash or one-way function. The signature authority selects subordinate seed values which are distributed to one or more key generators, each of which generates a set of one-time-use cryptographic keys. Each key generator generates a hash tree from its set of one-time-use cryptographic keys, and the root of its hash tree is returned to the signature authority. The signature authority integrates the hashes provided by the key generators into a comprehensive hash tree. The root of the comprehensive hash tree acts as a public key for the signature authority.
US10218508B2 Methods and apparatus to provide isolated execution environments
Methods and apparatus to provide isolated execution environments are disclosed. An example apparatus includes a machine status register to determine whether excess micro operations are available during an instruction cycle to execute a pico-application in response to a request for computing provided by a host application. The pico-application is a fragment of microcode. The microcode comprises a plurality of micro operations. The machine status register is also to determine whether space is available in a memory to load the pico-application. The example apparatus also includes a loader to load a virtual machine and the pico-application into the memory in response to the excess micro operations and the space in the memory being available. The virtual machine validates the pico-application and loads the pico-application into the memory. The example apparatus also includes a processor to execute the pico-application via the excess micro operations.
US10218507B2 Access control and security for synchronous input/output links
Aspects include providing automatic access control and security for a synchronous input/output (I/O) link. Providing automatic access control and security includes initializing devices of a storage environment over a first link to verify that the devices are available within the storage environment; building a table of identifiers, where each of the identifiers is assigned one of the devices that have been initialized; and verifying a first device attempting to perform synchronous I/O commands across the synchronization I/O link by confirming that an identifier assigned to the first device is within the table of identifiers.
US10218506B1 Cross-device authentication
Provided is a process, including: receiving a request to authenticate a user to access resources from a first computing device; in response to receiving the request, sending, with one or more processors, instructions that cause the first computing device to display a machine readable image, wherein: the machine readable image is configured to, upon being sensed with a camera of a second computing device, cause the second computing device to present, with a display of the second computing device, a user interface with a user-credential input configured based on the machine readable image displayed by the first computing device; receiving from the second computing device, a value demonstrating possession of a user credential and an identifier of the second computing device, the user credential being entered into the second computing device via the user interface configured based on the machine readable image displayed by the first computing device.
US10218503B2 Encryption key storage and modification in a data storage device
Methods, systems, and devices are described for encryption key storage and modification in a data storage device. A portion of an encryption key may be stored in a first storage medium, and one or more bits of the encryption key may be stored in a one-time writable storage location. Data received at the data storage device may be encrypted using the encryption key, and may be stored in a storage medium. In the event that it is no longer desired to allow users to access the encrypted data stored in the storage medium, the one or more bits of the encryption key stored in a one-time writable storage location may be modified. Such modification thereby prevents decryption of the encrypted data and effectively precludes access to the encrypted data.
US10218493B2 Radio with dynamically controlled correlation threshold
In a radio using a plurality of channels defined in a radio frequency (RF) spectrum, a rate of false packet detections may be calculated for each of the plurality of channels using a plurality of respective correlation thresholds. The rate of false packet detections for each channel may be compared to a range of acceptable rates of false packet detections. The same or different ranges of acceptable rates of false packet detections may be used for each channel or each channel plan. Different correlation thresholds may be adjusted based at least in part on the comparisons. For example, if a rate of false packet detections exceeds a range of acceptable rates of false packet detections, the correlation threshold may be raised, or the reverse. A packet may be detected on different channels based on different adjusted correlation thresholds.
US10218491B2 Receiving circuit, integrated circuit, and receiving method
A receiving circuit includes a deserializer circuit configured to convert serial data to parallel data in accordance with an operating clock, a phase difference detection circuit configured to detect a phase difference between the operating clock and the serial data on the basis of the parallel data, a control circuit configured to determine a phase adjustment amount for shifting a phase of the operating clock by 1 bit of the serial data in accordance with a result of integration of the phase difference when a separation of the parallel data output from the deserializer circuit is not logically correct, and a phase interpolator circuit configured to cause the phase of the operating clock to shift by the 1 bit of the serial data by using the phase adjustment amount in accordance with the result of the integration of the phase difference.
US10218490B1 Wideband simultaneous transmit and receive (STAR) subsystem
A wideband simultaneous transmit and receive (STAR) subsystem for a radar or other two-way system. The STAR subsystem includes a canceller circuit which digitally prepares a cancellation signal to cancel out leaked or reflected portions of the transmit signal and correlated noise in the receiver signal. The STAR subsystem also performs a final cancellation of temperature-dependent or “thermal” transmit-signal noise in the receiver signal. Together, the combined cancellation techniques prevent receiver saturation and preserve receiver sensitivity. The digital cancellation can be adapted in a closed-loop mode to adjust time delays and amplitudes of cancellation signal components. The cancellation system is run open loop in real time to minimize bandwidth limitations and achieve wideband performance. The STAR subsystem can be implemented with discrete components, as a system-on-chip, or as any combination thereof.
US10218489B2 Wireless backhaul configuration
The disclosure presents a method embodiment, performed in a network node, of coordinating transmission on a backhaul link with transmission on an end-user access link in a wireless network. Transmission is performed in time division duplex, TDD, radio frames transmitted on respective frequency bands on the backhaul link and the end-user access link. The method comprises determining a backhaul TDD configuration of the backhaul link and an end-user access TDD configuration of the end-user access link. A backhaul sub-frame and an end-user access sub-frame are selected. An offset is determined between the backhaul sub-frame and the end-user access sub-frame. Transmission on the backhaul link or on the end-user access link is adjusted with a time-shift relative to transmission on the backhaul link, wherein the time-shift is based on the determined offset.
关于PatentHub
关于我们 加入我们 联系我们 帮助中心
PatentHub产品
专利百科 商标查询 专利交易 大学排行榜 行业专题库
API接口 排行榜 专利资讯 最新中国发明专利 最新美国发明专利
PatentHub联系方式
QQ：3307693423 QQ：3236401158